SN1994W Ursae Majoris (NGC4041)
Type: SN
Coords: (2000) 12h02m09s +62°08.3'
Magnitude range: 13.33 to 13.92
Sequence chart: SN/025.001
Total observations: 10
R Comae Berenices
Type: M
| P-LC
| O-LC
Period: 363d
Coords: (2000) 12h04.3m +18°47'
Magnitude range: 8.00 to 14.10
Sequence chart: 212.01
| A
| B
Total observations: 440
RX Virginis
Type: SRD?
Period: 200d?
Coords: (2000) 12h04.7m -05°46'
Magnitude range: 7.18 to 9.25
Sequence chart: MDT820205
Total observations: 135
SV1204+26 Comae Berenices
Type: not listed
Coords: (2000) 12h06m09s +25°44.4'
Magnitude range: 11.45 to 11.50
Sequence chart: JT180398
Total observations: 2
RW Virginis
Type: LB
| O-LC
Coords: (2000) 12h07.2m -06°46'
Magnitude range: 6.78 to 8.82
Sequence chart: MDT820205
Total observations: 179
NGC4151 Canum Venaticorum
Type: Seyfert
Coords: (2000) 12h10m32s +39°24'30"
Magnitude range: 10.90 to 12.75
Sequence chart: JT840715
| @
Total observations: 1953
CC Comae Berenices
Type: EW
Period: .22d
Coords: (2000) 12h12.1m +22°32'
Magnitude range: 11.40 to 11.70
Sequence chart: JEI860706
Total observations: 4
EG Ursae Majoris
Type: NL
Coords: (2000) 12h15m45s +52°31.3'
Magnitude range: 12.85 to 12.88
Sequence chart: GMH871003
Total observations: 20
NSV5543 Canum Venaticorum
Type: UG
Coords: (2000) 12h18m38s +40°01'39"
Magnitude range: ? to [14.70
Total observations: 43
TV Corvi (Nova? 1931)
Type: UG
Coords: (2000) 12h20m24s -18°27'02"
Magnitude range: ? to [15.30
Total observations: 8
RY Ursae Majoris
Type: SRB
| P-LC
Period: 310d?
Coords: (2000) 12h20.5m +61°19'
Magnitude range: 6.60 to 8.40
Sequence chart: 217.01
| @
Total observations: 4414
W Comae Berenices (ON 231)
Type: BLLAC
| C-LC
| O-LC
| O-LC
Coords: (2000) 12h21m32s +28°13'58"
Magnitude range: 12.83 to 15.70
Sequence chart: GMH920227
| @
Total observations: 530
SN1991bg Virginis (NGC4374)
Type: SN
Coords: (1950) 12h22.5m +13°10'
Magnitude range: 14.16 to 14.16
Sequence chart: SN019.01
Total observations: 1
SS Virginis
Type: SRA
| O-LC
Period: 364d
Coords: (2000) 12h25.3m +00°48'
Magnitude range: 6.25 to 9.80
Sequence chart: 097.01
| @
Total observations: 371
3C273 Virginis
| Low-res Spectrum - An amateur first?
Type: QSO
| C-LC
| P-LC
Coords: (2000) 12h29.1m +02°03'
Magnitude range: 11.90 to 13.90
Sequence chart: JT840715
| @
Total observations: 1182
BK Virginis
Type: SRB
Period: 150d?
Coords: (2000) 12h30.4m +04°25'
Magnitude range: 7.20 to 8.80
Sequence chart: DAP740121
Total observations: 130
SN1991T Virginis (NGC4527)
Type: SN
| O-LC
Coords: (1950) 12h31m37s +02°56'28"
Magnitude range: 11.10 to 13.80
Sequence chart: SN/018.01
Total observations: 27
SN1999cl Comae Berenices (NGC4501)
Type: SN
| O-LC
Coords: (2000) 12h31m56s +14°25'33"
Magnitude range: 13.40 to 14.60
Sequence chart: SN/040.01
Total observations: 15
AL Comae Berenices
| Report on the Warner Symposium on CVs
Type: UGSU
| A-LC
Coords: (2000) 12h32m26s +14°21.0'
Magnitude range: 11.96 to [16.50
Sequence chart: TA950406
Total observations: 572
RW Comae Berenices
Type: EW
Period: .24d
Coords: (2000) 12h33.0m +26°43'
Magnitude range: 11.30 to 11.50
Sequence chart: JEI860706
Total observations: 7
SN1994D Virginis (NGC4526)
Type: SN
| O-LC
Coords: (2000) 12h34m05s +07°41.0'
Magnitude range: 12.09 to 15.36
Sequence chart: SN/23.01
Total observations: 29
SV1234+27 Comae Berenices
Type: not listed
Coords: (1950) 12h34.3m +27°31'
Magnitude range: 10.40 to 10.82
Sequence chart: JT060691
Total observations: 5
RZ Comae Berenices
Type: EW
Period: .34d
Coords: (2000) 12h35.1m +23°20'
Magnitude range: 10.30 to 10.90
Sequence chart: JEI860706
Total observations: 6
T Ursae Majoris
Type: M
| P-LC
| O-LC
Period: 257d
Coords: (2000) 12h36.4m +59°29'
Magnitude range: 6.30 to 13.85
Sequence chart: 066.01
Total observations: 14878
R Virginis
Type: M
| O-LC
Period: 145.63d
Coords: (2000) 12h38m30s +06°59'19"
Magnitude range: 6.80 to 11.30
Total observations: 46
RS Ursae Majoris
Type: M
| O-LC
Period: 258.97d
Coords: (2000) 12h38m58s +58°29'01"
Magnitude range: 8.40 to 14.60
Total observations: 85
IR Comae Berenices (S10932)
Type: UGSU+E
Coords: (2000) 12h39m32s +21°08'06"
Magnitude range: 14.10 to [15.30
Total observations: 192
Y Ursae Majoris
Type: SRB
Period: 168d?
Coords: (2000) 12h40m21s +55°50'44"
Magnitude range: 8.10 to 8.30
Total observations: 5
UW Centauri
Type: RCB
| O-LC
Coords: (2000) 12h43m17s -54°31'37"
Magnitude range: 9.20 to [15.50
Total observations: 139
S Ursae Majoris
Type: M
| P-LC
| O-LC
Period: 225.87d
Coords: (2000) 12h43m57s +61°05'35"
Magnitude range: 6.74 to 13.00
Sequence chart: RGA 1959-61
Total observations: 15247
TX Canum Venaticorum
Type: ZAND
Coords: (2000) 12h44.7m +36°46'
Magnitude range: 7.40 to 11.30
Sequence chart: 078.01
| @
Total observations: 1191
Y Canum Venaticorum
| PEP from Ryde
Type: SRB
| P-LC
Period: 157d
Coords: (2000) 12h45.1m +45°26'
Magnitude range: 4.70 to 8.00
Sequence chart: 215.01
Total observations: 4499
SN1997bp Virginis (NGC4680)
Type: SN
Coords: (2000) 12h46m55s -11°38.3'
Magnitude range: 14.00 to 14.00
Total observations: 1
U Canum Venaticorum
Type: M
| O-LC
Period: 345.65d
Coords: (2000) 12h47m19s +38°22'32"
Magnitude range: 9.00 to 15.00
Sequence chart: 1983 Mar
Total observations: 374
EsB365 Crucis (Hen183)
Type: L?
| O-LC
Coords: (2000) 12h47m25s -59°41'41"
Magnitude range: 8.50 to 10.80
Total observations: 151
SN1997x Virginis (NGC4691)
Type: SN
Coords: (2000) 12h48m14s -03°19'59"
Magnitude range: 14.60 to 14.60
Total observations: 1
NSV5976 Canum Venaticorum (SAO44343)
| Suspected Binocular Variables in Hipparcos data
Type: not listed
Coords: (2000) 12h49m38s +48°44'24"
Magnitude range: 6.70 to 6.70
Total observations: 16
3C279 Virginis
Type: QSO
| C-LC
Coords: (1950) 12h53.6m -05°31'
Magnitude range: 14.30 to 16.00
Sequence chart: GMH920516
Total observations: 391
TU Canum Venaticorum
Type: SRB
| P-LC
Period: 50d
Coords: (2000) 12h54.9m +47°12'
Magnitude range: 5.30 to 6.60
Sequence chart: 215.01
Total observations: 4275
REJ1255+266 Comae Berenices
Type: UG?
Coords: (2000) 12h55m11s +26°42'28"
Magnitude range: ? to [15.30
Total observations: 2
RY Draconis
| Binocular priority stars in 1995
Type: SRB?
| P-LC
Period: 200d?
Coords: (2000) 12h56.4m +66°00'
Magnitude range: 5.86 to 8.70
Sequence chart: 225.01
| @
Total observations: 8140
GO Comae Berenices
Type: UGSU
| A-LC
Coords: (2000) 12h56m37s +26°36'43"
Magnitude range: 13.00 to [15.30
Sequence chart: TA900913
Total observations: 351