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Onken, Christopher A.; Lai, Samuel; Wolf, Christian; Lucy, Adrian B.; Wei Jeat Hon; Tisserand, Patrick; Sokoloski, Jennifer L.; Luna, Gerardo J. M.; Manick, Rajeev; Fan, Xiaohui; Bian, Fuyan (2022). "Discovery of the most luminous quasar of the last 9 Gyr".
195:
After examining various data sets, the study group determined that J1144 is the most intrinsically luminous quasar known over the last ~9 Gyr of cosmic history, having a luminosity 8 times greater than
211:: While black holes are themselves not visible; their gravity is so great that not even light can escape them, they are observable because of the matter that swirls around them.
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192:. Despite being relatively bright, it had escaped classification as a quasar in earlier searches, which avoided the crowded fields near the galactic equator.
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Fastest-growing black hole of past 9 billion years discovered in bright constellation of
Centaurus
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Southern Survey (SMSS) was used to ascertain its spectral properties.
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Approximate location of SMSS J114447.77–430859.3 in the sky (circled)
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According to the lead researcher Dr
Christofer Onken, of the
333:"Fastest-growing black hole of the last 9 billion years"
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244:Centre de données astronomiques de Strasbourg
8:
97:−43° 08′ 59.4276″
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188:J1144 was identified during a search for
151:(g = 14.5 ABmag, K = 11.9 Vegamag) and a
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209:Australian National University
1:
1181:Category:2023 in outer space
1176:Category:2022 in outer space
1171:Category:2021 in outer space
147:is a very bright (unbeamed)
1223:
234:"SMSS J114447.77-430859.3"
1149:
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561:Asteroid close approaches
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23:
1107:73P/Schwassmann–Wachmann
137:SMSS J114447.77–430859.3
19:SMSS J114447.77–430859.3
1142:impact; September 2022)
881:Webb's First Deep Field
118:2MASS J11444776-4308594
1161:Outer space portal
485:Emirates Lunar Mission
1112:C/2017 K2 (PanSTARRS)
1102:C/2021 O3 (PanSTARRS)
1052:OGLE-2018-BLG-1119Lb
413:Space probe launches
295:10.1017/pasa.2022.36
1062:Proxima Centauri d
992:K2-2016-BLG-0005Lb
885:SMACS J0723.3–7327
840:OGLE-2011-BLG-0462
795:Alcyoneus (galaxy)
481:Hakuto-R Mission 1
337:cosmosmagazine.com
113:Other designations
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1129:Space exploration
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53:Observation data
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489:Lunar Flashlight
440:(November 2022)
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491:(December 2022)
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129:List of quasars
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901:ZTF J1813+4251
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860:Sagittarius A*
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855:PSR J0952–0607
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850:PSR J0901–4046
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835:JADES-GS-z13-0
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650:(7335) 1989 JA
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175:Southern Cross
173:–43, near the
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1012:and possible
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969:Gliese 896 Ab
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684:65803 Didymos
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515:Impact events
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459:Lunar IceCube
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434:(August 2022)
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384:2022 in space
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66:Constellation
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1010:Kepler-1708b
949:Gliese 514 b
930:AB Aurigae b
845:PKS 2131-021
829:
825:HD1 (galaxy)
679:161989 Cacus
341:. Retrieved
339:. 2022-06-15
336:
327:
322:, 2022-06-15
311:
276:
272:
247:. Retrieved
237:
206:
194:
190:binary stars
187:
153:supermassive
144:
140:
136:
135:
1057:Pi Mensae d
1039:Mu2 Scorpii
954:Gliese 3929
891:WD 1054–226
820:GRB 221009A
800:CEERS-93316
758:Discoveries
428:(June 2022)
171:Declination
169:11h44m and
92:Declination
1196:Categories
1077:TOI-2180 b
1072:TOI-1452 b
1067:TOI-1227 b
997:Kepler-451
974:HD 83443 c
917:Exoplanets
896:WHL0137-LS
871:SN 2022jli
830:J1144–4308
469:OMOTENASHI
343:2022-06-15
286:2206.04204
249:2022-11-03
215:References
156:black hole
145:J1144–4308
123:See also:
1207:Centaurus
1140:Dimorphos
979:HD 260655
810:GLASS-z12
551:Selected
464:NEA Scout
454:LunaH-Map
438:Artemis I
303:249538461
183:SkyMapper
163:Centaurus
71:Centaurus
1022:LP 890-9
944:WASP-39b
876:VFTS 243
805:Gaia BH1
449:EQUULEUS
444:ArgoMoon
426:CAPSTONE
104:Redshift
1202:Quasars
1121:PSP-001
1090:Comets
1014:exomoon
783:2021 RR
770:2021 LL
749:2022 YG
738:2010 XC
726:2022 WM
714:2005 LW
702:2022 RM
690:2022 UR
668:2022 QX
656:2022 NX
639:2022 FD
627:2015 DR
603:2022 BX
591:2022 AP
579:2022 AE
567:2020 AP
536:2022 WJ
524:2022 EB
403: »
394:«
181:). The
862:imaged
432:Danuri
301:
239:SIMBAD
198:3C 273
149:quasar
125:Quasar
59:J2000)
866:S4716
815:GNz7q
791:(TNO)
778:(TNO)
474:LunIR
299:S2CID
281:arXiv
202:Virgo
141:J1144
57:Epoch
1136:DART
553:NEOs
401:2023
396:2021
179:Crux
108:0.83
942:on
905:12
786:205
630:215
291:doi
200:in
165:at
143:or
139:or
1198::
1179:—
1173:—
936:CO
773:37
741:15
487:/
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277:39
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258:^
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204:.
167:RA
127:,
1138:(
1046:c
1043:b
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527:5
377:e
370:t
363:v
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177:(
55:(
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