![]() |
British Astronomical Association Supporting amateur astronomers since 1890 |
![]() |
Home | Login |
Help |
Total observations: | 5,513 | Minimum magnitude: | 6.300 | Maximum magnitude: | 2.900 | ||
First observation: | JD 2411848.500000 | \ | 26 Apr 1891 00:00:00.000000 UT | Latest observation: | JD 2460518.594000 | \ | 27 Jul 2024 02:15:21.600000 UT |
Observation Method | Number of Observations |
---|---|
Visual | 5,378 |
CCD | 6 |
PEP | 129 |
Observer Id | Observer Name | Number of Observations | First Observation JD / UT | Latest Observation JD / UT | Minimum Magnitude | Maximum Magnitude |
---|---|---|---|---|---|---|
JSD | J S Day | 146 | 2448995.706900 8 Jan 1993 04:57:56.160000 | 2454653.285400 5 Jul 2008 18:50:58.560000 | 5.800 | 4.900 |
LOU | D Loughney | 100 | 2452393.479200 28 Apr 2002 23:30:02.880000 | 2454253.451400 1 Jun 2007 22:50:00.960000 | 6.000 | 4.500 |
STO | D Storey | 2 | 2453018.736100 14 Jan 2004 05:39:59.040000 | 2453746.743100 11 Jan 2006 05:50:03.840000 | 5.700 | 5.200 |
-SK | G Stefanopoulos | 155 | 2451784.268700 27 Aug 2000 18:26:55.680000 | 2458610.376000 6 May 2019 21:01:26.400000 | 5.600 | 4.500 |
UN | B R M Munden | 143 | 2448412.450600 4 Jun 1991 22:48:51.840000 | 2452968.242400 24 Nov 2003 17:49:03.360000 | 6.000 | 4.900 |
HC | C Henshaw | 98 | 2440954.700000 3 Jan 1971 04:48:00.000000 | 2451780.400000 23 Aug 2000 21:36:00.000000 | 6.100 | 4.500 |
AS | A L Smith | 5 | 2440955.800000 4 Jan 1971 07:12:00.000000 | 2441066.400000 24 Apr 1971 21:36:00.000000 | 5.600 | 5.200 |
BSU | P G Sutherland | 4 | 2440962.800000 11 Jan 1971 07:12:00.000000 | 2441069.500000 28 Apr 1971 00:00:00.000000 | 5.300 | 4.950 |
RD | D W Robinson | 51 | 2440971.600000 20 Jan 1971 02:24:00.000000 | 2441497.500000 29 Jun 1972 00:00:00.000000 | 5.500 | 4.520 |
JJ | C J Jackson | 1 | 2440977.800000 26 Jan 1971 07:12:00.000000 | 2440977.800000 26 Jan 1971 07:12:00.000000 | 5.500 | 5.500 |
UP | D A Pickup | 9 | 2441001.500000 19 Feb 1971 00:00:00.000000 | 2441140.500000 8 Jul 1971 00:00:00.000000 | 5.400 | 4.900 |
HH | I D Howarth | 7 | 2441003.700000 21 Feb 1971 04:48:00.000000 | 2441148.500000 16 Jul 1971 00:00:00.000000 | 5.700 | 4.700 |
GH | T Gough | 5 | 2441032.500000 22 Mar 1971 00:00:00.000000 | 2441247.300000 22 Oct 1971 19:12:00.000000 | 5.500 | 5.050 |
HY | P W Hornby | 12 | 2441044.400000 2 Apr 1971 21:36:00.000000 | 2441490.500000 22 Jun 1972 00:00:00.000000 | 5.700 | 5.150 |
BBU | R J Butler | 3 | 2441053.400000 11 Apr 1971 21:36:00.000000 | 2441067.400000 25 Apr 1971 21:36:00.000000 | 4.900 | 4.600 |
HJ | P J Harpur | 13 | 2441053.500000 12 Apr 1971 00:00:00.000000 | 2441157.500000 25 Jul 1971 00:00:00.000000 | 5.100 | 4.500 |
VJ | J D Wise | 12 | 2441053.500000 12 Apr 1971 00:00:00.000000 | 2441195.400000 31 Aug 1971 21:36:00.000000 | 5.300 | 4.400 |
FM | V J Freeman | 5 | 2441055.400000 13 Apr 1971 21:36:00.000000 | 2441265.300000 9 Nov 1971 19:12:00.000000 | 5.400 | 4.800 |
IS | J E Isles | 37 | 2440230.610000 9 Jan 1969 02:38:24.000000 | 2441510.500000 12 Jul 1972 00:00:00.000000 | 5.700 | 5.000 |
NO | D J Northwood | 4 | 2441059.500000 18 Apr 1971 00:00:00.000000 | 2441235.400000 10 Oct 1971 21:36:00.000000 | 5.500 | 5.250 |
BX | A Brown | 3 | 2441103.500000 1 Jun 1971 00:00:00.000000 | 2441190.500000 27 Aug 1971 00:00:00.000000 | 5.100 | 5.000 |
ED | K J England | 2 | 2441140.500000 8 Jul 1971 00:00:00.000000 | 2441147.500000 15 Jul 1971 00:00:00.000000 | 5.100 | 4.900 |
BLO | M Long | 2 | 2441150.600000 18 Jul 1971 02:24:00.000000 | 2441161.500000 29 Jul 1971 00:00:00.000000 | 4.600 | 4.500 |
QA | P Quadt | 23 | 2441170.600000 7 Aug 1971 02:24:00.000000 | 2441654.500000 3 Dec 1972 00:00:00.000000 | 5.900 | 4.300 |
SR | R Steer | 7 | 2441178.500000 15 Aug 1971 00:00:00.000000 | 2441551.400000 21 Aug 1972 21:36:00.000000 | 5.700 | 5.100 |
GO | A Good | 18 | 2441181.400000 17 Aug 1971 21:36:00.000000 | 2441677.200000 25 Dec 1972 16:48:00.000000 | 5.800 | 5.020 |
CP | P R Clayton | 14 | 2441226.300000 1 Oct 1971 19:12:00.000000 | 2441570.400000 9 Sep 1972 21:36:00.000000 | 5.800 | 4.800 |
OS | A J Shorten | 3 | 2441245.300000 20 Oct 1971 19:12:00.000000 | 2441260.300000 4 Nov 1971 19:12:00.000000 | 5.260 | 5.140 |
CM | M Currie | 28 | 2441249.300000 24 Oct 1971 19:12:00.000000 | 2441659.300000 7 Dec 1972 19:12:00.000000 | 5.900 | 5.100 |
HF | G M Hurst | 2 | 2441513.400000 14 Jul 1972 21:36:00.000000 | 2441537.400000 7 Aug 1972 21:36:00.000000 | 5.800 | 5.350 |
MM | I A Middlemist | 49 | 2441525.400000 26 Jul 1972 21:36:00.000000 | 2451153.281200 5 Dec 1998 18:44:55.680000 | 6.000 | 5.000 |
TY | M D Taylor | 467 | 2444353.403000 23 Apr 1980 21:40:19.200000 | 2456997.224000 5 Dec 2014 17:22:33.600000 | 6.100 | 4.200 |
AX | C M Allen | 11 | 2444984.726300 15 Jan 1982 05:25:52.320000 | 2445119.484700 29 May 1982 23:37:58.080000 | 5.900 | 5.700 |
RHF | R B I Fraser | 227 | 2442668.385000 12 Sep 1975 21:14:24.000000 | 2460256.351000 7 Nov 2023 20:25:26.400000 | 6.000 | 2.900 |
VS | T G Saville | 17 | 2445000.677000 31 Jan 1982 04:14:52.800000 | 2445260.298600 17 Oct 1982 19:09:59.040000 | 5.500 | 4.800 |
ON | N M Bone | 241 | 2445033.416600 4 Mar 1982 21:59:54.240000 | 2454640.458300 22 Jun 2008 22:59:57.120000 | 6.000 | 5.100 |
KZ | B J Keenan | 12 | 2445076.395800 16 Apr 1982 21:29:57.120000 | 2445260.400600 17 Oct 1982 21:36:51.840000 | 6.000 | 4.300 |
EL | D J Ells | 1 | 2445076.479100 16 Apr 1982 23:29:54.240000 | 2445076.479100 16 Apr 1982 23:29:54.240000 | 5.600 | 5.600 |
NZ | I P Nartowicz | 134 | 2445076.479100 16 Apr 1982 23:29:54.240000 | 2450026.479100 4 Nov 1995 23:29:54.240000 | 5.800 | 4.400 |
PI | R D Pickard | 4 | 2445076.479100 16 Apr 1982 23:29:54.240000 | 2445195.381200 13 Aug 1982 21:08:55.680000 | 5.830 | 5.200 |
HP | M A Hapgood | 3 | 2445079.380500 19 Apr 1982 21:07:55.200000 | 2445202.402700 20 Aug 1982 21:39:53.280000 | 5.300 | 5.100 |
YD | D Young | 4 | 2445119.468700 29 May 1982 23:14:55.680000 | 2445200.386100 18 Aug 1982 21:15:59.040000 | 5.700 | 4.900 |
EA | S J Evans | 6 | 2445140.487500 19 Jun 1982 23:42:00.000000 | 2445236.423600 23 Sep 1982 22:09:59.040000 | 5.620 | 5.200 |
IW | W J Worraker | 15 | 2445166.466600 15 Jul 1982 23:11:54.240000 | 2445321.737500 18 Dec 1982 05:42:00.000000 | 5.300 | 5.000 |
QM | T Markham | 617 | 2443587.368000 19 Mar 1978 20:49:55.200000 | 2457546.441000 6 Jun 2016 22:35:02.400000 | 6.100 | 4.400 |
DR | R C Dryden | 4 | 2445211.506900 30 Aug 1982 00:09:56.160000 | 2445284.310400 10 Nov 1982 19:26:58.560000 | 5.300 | 5.100 |
KH | I H Kennedy | 1 | 2445266.361100 23 Oct 1982 20:39:59.040000 | 2445266.361100 23 Oct 1982 20:39:59.040000 | 5.840 | 5.840 |
POG | G Pointer | 26 | 2448264.753400 8 Jan 1991 06:04:53.760000 | 2450078.267300 26 Dec 1995 18:24:54.720000 | 5.700 | 4.750 |
TJ | J Toone | 1,507 | 2443261.410000 27 Apr 1977 21:50:24.000000 | 2460518.594000 27 Jul 2024 02:15:21.600000 | 6.000 | 4.700 |
QRA | G Ramsay | 23 | 2448269.267300 12 Jan 1991 18:24:54.720000 | 2449205.416600 5 Aug 1993 21:59:54.240000 | 5.800 | 5.300 |
GAV | D Gavine | 124 | 2448349.430500 2 Apr 1991 22:19:55.200000 | 2455035.409000 22 Jul 2009 21:48:57.600000 | 5.800 | 5.000 |
KOU | S Koushiappas | 1 | 2448398.312500 21 May 1991 19:30:00.000000 | 2448398.312500 21 May 1991 19:30:00.000000 | 4.700 | 4.700 |
MAA | M A Adamson | 10 | 2448410.489500 2 Jun 1991 23:44:52.800000 | 2448519.475600 19 Sep 1991 23:24:51.840000 | 5.800 | 5.100 |
MIG | M Gill | 4 | 2449006.715200 19 Jan 1993 05:09:53.280000 | 2449597.469400 1 Sep 1994 23:15:56.160000 | 5.750 | 4.900 |
RAM | R A Marriott | 3 | 2449065.557600 19 Mar 1993 01:22:56.640000 | 2449077.584700 31 Mar 1993 02:01:58.080000 | 5.200 | 4.900 |
OHB | B O'Halloran | 2 | 2449127.504800 20 May 1993 00:06:54.720000 | 2449161.499300 22 Jun 1993 23:58:59.520000 | 4.540 | 4.500 |
BIB | P Bibbings | 3 | 2449180.438800 11 Jul 1993 22:31:52.320000 | 2449212.423600 12 Aug 1993 22:09:59.040000 | 4.780 | 4.730 |
SGR | S G Ridley | 11 | 2449190.525000 22 Jul 1993 00:36:00.000000 | 2449453.443700 10 Apr 1994 22:38:55.680000 | 5.800 | 5.000 |
TT | T Tanti | 3 | 2449230.343700 30 Aug 1993 20:14:55.680000 | 2449261.281200 30 Sep 1993 18:44:55.680000 | 5.500 | 5.140 |
RL | R Billington | 10 | 2449249.440200 18 Sep 1993 22:33:53.280000 | 2449679.278400 22 Nov 1994 18:40:53.760000 | 5.750 | 4.750 |
BSC | B S Crawford | 28 | 2449508.486800 4 Jun 1994 23:40:59.520000 | 2449705.256900 18 Dec 1994 18:09:56.160000 | 5.400 | 4.700 |
AG | S W Albrighton | 117 | 2449789.715200 13 Mar 1995 05:09:53.280000 | 2460502.472000 10 Jul 2024 23:19:40.800000 | 5.500 | 4.600 |
DS | D M Swain | 3 | 2449889.424300 20 Jun 1995 22:10:59.520000 | 2449928.422900 29 Jul 1995 22:08:58.560000 | 5.000 | 4.450 |
AJD | J M F Andujar | 3 | 2449926.381200 27 Jul 1995 21:08:55.680000 | 2449928.379800 29 Jul 1995 21:06:54.720000 | 5.270 | 5.080 |
BHG | B H Granslo | 29 | 2450510.310000 2 Mar 1997 19:26:24.000000 | 2451305.530000 7 May 1999 00:43:12.000000 | 5.500 | 5.100 |
ARB | A R Baransky | 109 | 2450606.400000 6 Jun 1997 21:36:00.000000 | 2451846.200000 28 Oct 2000 16:48:00.000000 | 5.500 | 4.800 |
DT | D Stott | 58 | 2450816.264500 2 Jan 1998 18:20:52.800000 | 2451176.230500 28 Dec 1998 17:31:55.200000 | 5.400 | 5.250 |
VGM | V G Mormyl | 9 | 2450834.500000 21 Jan 1998 00:00:00.000000 | 2450875.600000 3 Mar 1998 02:24:00.000000 | 5.500 | 5.000 |
SJO | S Johnston | 10 | 2450848.273600 3 Feb 1998 18:33:59.040000 | 2451431.484000 9 Sep 1999 23:36:57.600000 | 5.530 | 4.990 |
NC | M J Nicholls | 4 | 2451035.408300 9 Aug 1998 21:47:57.120000 | 2451278.420800 9 Apr 1999 22:05:57.120000 | 5.450 | 4.900 |
FAD | M Fadda | 16 | 2451657.374300 22 Apr 2000 20:58:59.520000 | 2451842.244400 24 Oct 2000 17:51:56.160000 | 6.070 | 4.960 |
FAR | J Farrer | 1 | 2451666.513800 2 May 2000 00:19:52.320000 | 2451666.513800 2 May 2000 00:19:52.320000 | 4.540 | 4.540 |
JMP | J De Morae Pereira | 8 | 2413449.500000 13 Sep 1895 00:00:00.000000 | 2413525.500000 28 Nov 1895 00:00:00.000000 | 5.300 | 4.700 |
MK | E E Markwick | 75 | 2411848.500000 26 Apr 1891 00:00:00.000000 | 2417379.500000 18 Jun 1906 00:00:00.000000 | 5.700 | 4.300 |
BMD | B MacDonald | 10 | 2453829.425700 3 Apr 2006 22:13:00.480000 | 2456160.443000 20 Aug 2012 22:37:55.200000 | 5.800 | 5.000 |
BJ | B J Beesley | 9 | 2454732.356300 22 Sep 2008 20:33:04.320000 | 2455482.368100 12 Oct 2010 20:50:03.840000 | 5.400 | 4.900 |
BMB | B MacDonald | 10 | 2455961.756300 4 Feb 2012 06:09:04.320000 | 2456072.485400 24 May 2012 23:38:58.560000 | 5.300 | 5.000 |
BAR | M Barrett | 38 | 2456419.461000 6 May 2013 23:03:50.400000 | 2459114.422000 21 Sep 2020 22:07:40.800000 | 6.300 | 4.300 |
MZ | I Miller | 1 | 2442428.646000 16 Jan 1975 03:30:14.400000 | 2442428.646000 16 Jan 1975 03:30:14.400000 | 5.300 | 5.300 |
RPE | R Pearce | 17 | 2457144.462000 1 May 2015 23:05:16.800000 | 2460094.490000 29 May 2023 23:45:36.000000 | 5.500 | 4.500 |
TLH | T L Heywood | 183 | 2457573.517000 4 Jul 2016 00:24:28.800000 | 2460206.319000 18 Sep 2023 19:39:21.600000 | 5.800 | 5.000 |
CHJ | J W L Child | 57 | 2415468.500000 25 Mar 1901 00:00:00.000000 | 2416729.500000 6 Sep 1904 00:00:00.000000 | 5.200 | 4.400 |
ORR | M A Orr | 6 | 2415493.500000 19 Apr 1901 00:00:00.000000 | 2416383.500000 26 Sep 1903 00:00:00.000000 | 5.000 | 4.600 |
PEX | J M Peridier | 41 | 2415274.500000 12 Sep 1900 00:00:00.000000 | 2415662.500000 5 Oct 1901 00:00:00.000000 | 5.900 | 5.000 |
WLX | W M Worsell | 30 | 2415872.500000 3 May 1902 00:00:00.000000 | 2416290.500000 25 Jun 1903 00:00:00.000000 | 5.100 | 4.600 |
BMU | J Muirden | 10 | 2439817.400000 22 Nov 1967 21:36:00.000000 | 2440302.700000 22 Mar 1969 04:48:00.000000 | 5.500 | 4.800 |
GPF | G Fleming | 6 | 2458914.473610 5 Mar 2020 23:21:59.904000 | 2458961.413940 21 Apr 2020 21:56:04.416000 | 5.627 | 5.210 |
RRJ | R R Juan | 23 | 2449799.556000 23 Mar 1995 01:20:38.400000 | 2449996.312000 5 Oct 1995 19:29:16.800000 | 5.200 | 4.600 |
RKH | R K Hunt | 19 | 2459198.255900 14 Dec 2020 18:08:29.760000 | 2460259.302000 10 Nov 2023 19:14:52.800000 | 5.400 | 4.300 |
WEK | K West | 129 | 2449482.431200 9 May 1994 22:20:55.680000 | 2451861.213200 12 Nov 2000 17:07:00.480000 | 5.240 | 4.430 |