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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 SkyStar48916702457730.7215972460426.6318008 Dec 2016 05:19:05.98080026 Apr 2024 03:09:47.520000
MixedPlanet39672456707.4588002459867.40277818 Feb 2014 23:00:40.32000014 Oct 2022 21:40:00.019200
NoneStar483201802456469.4363002460421.38140025 Jun 2013 22:28:16.32000020 Apr 2024 21:09:12.960000
SolarSun2112459349.1208002459351.34560014 May 2021 14:53:57.12000016 May 2021 20:17:39.840000
Variable StarGalaxy497212456725.5273002460375.4524009 Mar 2014 00:39:18.7200005 Mar 2024 22:51:27.360000
Variable StarStar13623421,1342456361.2847222460426.5325009 Mar 2013 18:49:59.98080026 Apr 2024 00:46:48.000000