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Entire Database Spectra Summary

Basic Summary
Summary by Year and Month
Summary by Object
Summary by Object (descending by number of spectra)
Summary by Observer
Summary by Spectrograph
Totals by Section
Totals by Section and Object Type
Totals by Section, Object Type and Subtype
Totals by Section and Object
Totals by Section and Observer

Totals by BAA Section by Object Type

BAA SectionObject TypeNumber of SpectraNumber of ObserversNumber of ObjectsFirst Spectrum JDLatest Spectrum JDFirst Spectrum UTLatest Spectrum UT
CometComet6910172457029.3350002460273.2390006 Jan 2015 20:02:24.00000024 Nov 2023 17:44:09.600000
Deep SkyGalaxy246182457397.5356002460336.43740010 Jan 2016 00:51:15.84000026 Jan 2024 22:29:51.360000
Deep SkyNebula2011132456733.4344002460410.46820016 Mar 2014 22:25:32.1600009 Apr 2024 23:14:12.480000
Deep SkyStar55616712457730.7215972460480.6731948 Dec 2016 05:19:05.98080019 Jun 2024 04:09:23.961600
MixedPlanet39672456707.4588002459867.40277818 Feb 2014 23:00:40.32000014 Oct 2022 21:40:00.019200
NoneStar488211822456469.4363002460474.41493125 Jun 2013 22:28:16.32000012 Jun 2024 21:57:30.038400
SolarSun2112459349.1208002459351.34560014 May 2021 14:53:57.12000016 May 2021 20:17:39.840000
Variable StarGalaxy527232456725.5273002460434.7035009 Mar 2014 00:39:18.7200004 May 2024 04:53:02.400000
Variable StarStar13927421,1432456361.2847222460490.4377009 Mar 2013 18:49:59.98080028 Jun 2024 22:30:17.280000