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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
CometComet7310182457029.3350002460635.6179176 Jan 2015 20:02:24.00000021 Nov 2024 02:49:48.028800
Deep SkyGalaxy266202457397.5356002460753.47600010 Jan 2016 00:51:15.84000018 Mar 2025 23:25:26.400000
Deep SkyNebula2011132456733.4344002460410.46820016 Mar 2014 22:25:32.1600009 Apr 2024 23:14:12.480000
Deep SkyStar63016702457730.7215972460744.0632068 Dec 2016 05:19:05.9808009 Mar 2025 13:31:00.998400
MixedPlanet41672456707.4588002460727.62373818 Feb 2014 23:00:40.32000021 Feb 2025 02:58:10.963200
NoneStar728221952456469.4363002460740.34097225 Jun 2013 22:28:16.3200005 Mar 2025 20:10:59.980800
SolarSun2112459349.1208002459351.34560014 May 2021 14:53:57.12000016 May 2021 20:17:39.840000
Variable StarGalaxy627242456725.5273002460581.4273009 Mar 2014 00:39:18.72000027 Sep 2024 22:15:18.720000
Variable StarStar15799451,1812456361.2847222460767.4966009 Mar 2013 18:49:59.9808001 Apr 2025 23:55:06.240000