Unclassified
419 CATALOGUEDCatalogue entries whose nature is unresolved: objects recorded by observers whose classification the source catalogue leaves open.
PRIMER — 60 SECONDS
Why keep them
They are real entries in a real catalogue with real positions. Dropping them would quietly break the cross-references that point at them.
BY CONSTELLATION · 66 REGIONS
VIRGO · 36AQUARIUS · 21PISCES · 21COMA BERENICES · 19ERIDANUS · 19LEO · 16HYDRA · 14PEGASUS · 14CETUS · 13HERCULES · 12PERSEUS · 12CANES VENATICI · 11SAGITTARIUS · 11CANCER · 10DRACO · 10AURIGA · 9CENTAURUS · 9GEMINI · 8OPHIUCHUS · 8ORION · 8ANDROMEDA · 7BOÖTES · 7LEO MINOR · 6TAURUS · 6URSA MAJOR · 6CAELUM · 5CANIS MINOR · 5CRATER · 5HOROLOGIUM · 5SEXTANS · 5AQUILA · 4CASSIOPEIA · 4CEPHEUS · 4CYGNUS · 4SCORPIUS · 4SCULPTOR · 4SERPENS · 4TRIANGULUM · 4CAPRICORNUS · 3DORADO · 3PAVO · 3SAGITTA · 3TELESCOPIUM · 3ANTLIA · 2APUS · 2ARA · 2ARIES · 2CANIS MAJOR · 2CARINA · 2DELPHINUS · 2EQUULEUS · 2LACERTA · 2LIBRA · 2LYRA · 2CAMELOPARDALIS · 1HYDRUS · 1INDUS · 1LYNX · 1MENSA · 1MICROSCOPIUM · 1PHOENIX · 1PISCIS AUSTRINUS · 1PUPPIS · 1TUCANA · 1VELA · 1VULPECULA · 1
IC 4675
Unclassified object
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Ophiuchus
IC 4677
Unclassified object
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Draco
IC 468
Unclassified object
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—
Canis Major
IC 4683
Unclassified object
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Sagittarius
IC 4693
Unclassified object
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Hercules
IC 4711
Unclassified object
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Pavo
IC 473
Unclassified object
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Canis Minor
IC 4802
Unclassified object
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Sagittarius
IC 488
Unclassified object
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Cancer
IC 4898
Unclassified object
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Sagittarius
IC 4922
Unclassified object
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Sagittarius
IC 4924
Unclassified object
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Sagittarius
IC 4930
Unclassified object
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Telescopium
IC 4940
Unclassified object
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Sagittarius
IC 4959
Unclassified object
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Telescopium
IC 4966
Unclassified object
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Telescopium
IC 4977
Unclassified object
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Capricornus
IC 4988
Unclassified object
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Pavo
IC 5056
Unclassified object
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Microscopium
IC 5061
Unclassified object
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Aquarius
IC 5067
Unclassified object
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Cygnus
IC 5081
Unclassified object
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Delphinus
IC 5097
Unclassified object
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Equuleus
IC 5098
Unclassified object
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Equuleus
IC 5137
Unclassified object
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Indus
IC 5163
Unclassified object
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Pegasus
IC 518
Unclassified object
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Hydra
IC 5194
Unclassified object
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Aquarius
IC 5214
Unclassified object
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Piscis Austrinus
IC 5216
Unclassified object
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Aquarius
IC 5248
Unclassified object
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Aquarius
IC 5251
Unclassified object
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Pegasus
IC 5255
Unclassified object
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Lacerta
IC 5268
Unclassified object
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Lacerta
IC 5275
Unclassified object
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Pegasus
IC 532
Unclassified object
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Hydra
IC 5340
Unclassified object
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Aquarius
IC 5344
Unclassified object
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Aquarius
IC 5360
Unclassified object
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Sculptor
IC 5365
Unclassified object
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Sculptor
IC 5366
Unclassified object
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Cassiopeia
IC 5383
Unclassified object
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Pegasus
IC 5385
Unclassified object
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Pisces
IC 541
Unclassified object
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Hydra
IC 543
Unclassified object
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Hydra
IC 640
Unclassified object
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Leo Minor
IC 641
Unclassified object
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Leo Minor
IC 656
Unclassified object
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Leo
IC 759
Unclassified object
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Coma Berenices
IC 765
Unclassified object
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Coma Berenices
IC 808
Unclassified object
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Coma Berenices
IC 877
Unclassified object
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Virgo
IC 878
Unclassified object
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Virgo
IC 880
Unclassified object
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Virgo
IC 884
Unclassified object
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Virgo
IC 887
Unclassified object
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Virgo
IC 953
Unclassified object
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Centaurus
IC 955
Unclassified object
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Centaurus
IC 957
Unclassified object
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Centaurus
M73
Unclassified object
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—
8.90 V
Aquarius
NGC 1037
Unclassified object
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Cetus
NGC 111
Unclassified object
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Cetus
NGC 1146
Unclassified object
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Perseus
NGC 1147
Unclassified object
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Eridanus
NGC 1170
Unclassified object
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Aries
NGC 1173
Unclassified object
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Perseus
NGC 1197
Unclassified object
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Perseus
NGC 1330
Unclassified object
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Perseus
NGC 1420
Unclassified object
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Eridanus
NGC 1429
Unclassified object
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Eridanus
NGC 1458
Unclassified object
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Eridanus
NGC 1479
Unclassified object
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Eridanus
NGC 1480
Unclassified object
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Eridanus
NGC 1523
Unclassified object
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Dorado
NGC 1639
Unclassified object
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Eridanus
NGC 1655
Unclassified object
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Taurus
NGC 1674
Unclassified object
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Taurus
NGC 1675
Unclassified object
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Taurus
NGC 1707
Unclassified object
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Orion
NGC 1757
Unclassified object
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Eridanus
NGC 1884
Unclassified object
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Dorado
NGC 1908
Unclassified object
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Orion
NGC 1927
Unclassified object
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Orion
NGC 2039
Unclassified object
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Orion
NGC 2054
Unclassified object
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Orion
NGC 2063
Unclassified object
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Orion
NGC 2171
Unclassified object
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Mensa
NGC 2189
Unclassified object
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Orion
NGC 2198
Unclassified object
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Orion
NGC 2218
Unclassified object
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Gemini
NGC 2220
Unclassified object
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Puppis
NGC 2224
Unclassified object
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Gemini
NGC 2248
Unclassified object
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Gemini
NGC 2277
Unclassified object
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Gemini
NGC 2279
Unclassified object
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Gemini
NGC 2284
Unclassified object
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Gemini
NGC 2386
Unclassified object
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Gemini
NGC 2399
Unclassified object
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Canis Minor
NGC 2400
Unclassified object
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Canis Minor
NGC 2433
Unclassified object
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Canis Minor