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Current system
21278-1049
HJ 283


Nearby doubles
24' : 21275-1112
J 2348

25' : 21274-1112
J 2347

40' : 21269-1013
LDS1480

51' : 21246-1057
OCC 945

55' : 21244-1033
CVR 242

63' : 21237-1042
OCC 944

63' : 21310-1005
SHN 252

64' : 21249-1004
B 2895

68' : 21253-0954
HO 158

69' : 21311-0958
HEI 596

75' : 21238-1132
BRT2782

76' : 21233-1122
J 2343

79' : 21313-0947
BLA 9

84' : 21307-0936
GWP3068

88' : 21231-1139
RST4083

101' : 21211-1055
RST4694

107' : 21340-1146
OCC 580

110' : 21208-1121
OCC 946

114' : 21203-1048
HU 86AB

119' : 21315-0902
TDT3008

119' : 21361-1023
HJ 5518

119' : 21200-1113
BRT2781

119' : 21223-1213
GWP3053

127' : 21356-1147
STF2805

128' : 21193-1055
ZIE 14

131' : 21244-1248
BU 272



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

21278-1049 HJ 283

 
 
21h 27m 56.41s -10° 48' 19.5" P.A. 72.00 sep 9.6 mag 13.00,14.00
 
 
Coord 2000 21278-1049 Discov num HJ  283 Comp Coord arcsec 2000 21 27 56.41 -10 48 19.5
Date first 1825 Date last 2015 Obs 6
Pa first 55 Pa last 71.7 P.A. Now (θ) 71.7°
Sep first 11.0 Sep last 9.598 Sep. Now (ρ) 9.598"
Mag pri 13.00 Mag sec 14.00 delta mag (ΔM) 1 Spectral class
Pri motion ra +002 Sec motion ra +001
Pri motion dec -010 Sec motion dec -023
Notes
rPM=0.566
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Capricornus Gaia DR2 6892384158787078016
 
 
WDS 21278-1049 HJ 283 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21278-1049 HJ 283 1999 2 71 9.8 13.00 14.00 D 212756.41-104819.5
21278-1049 HJ 283 2000 3 71 9.6 13.00 14.00 D 212756.41-104819.5
21278-1049 HJ 283 2010 4 71 8.9 13.00 14.00 212756.41-104819.5
21278-1049 HJ 283 2015 5 72 9.6 13.00 14.00 212756.41-104819.5

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 21278-1049 HJ 283 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21278-1049 HJ 283 : MEASURES
 
 
No records found.

 
 
WDS 21278-1049 : VIRTUAL EYEPIECE
 
 

21278-1049 HJ 283A mag 13 21278-1049 HJ 283B sep 9.4 P.A. 71.40 mag 14 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 21278-1049 : ALADIN DSS IMAGE @ 21h 27m 56.41s -10° 48' 19.5"
 
 
 
 
WDS 21278-1049 HJ 283 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21278-1049 HJ 283 distance=0' 21275-1112 J 2348 distance=24' 21274-1112 J 2347 distance=25' 21269-1013 LDS1480 distance=40' 21246-1057 OCC 945 distance=51' 21244-1033 CVR 242 distance=55' 21237-1042 OCC 944 distance=63' 21310-1005 SHN 252 distance=63' 21249-1004 B 2895 distance=64' 21253-0954 HO 158 distance=68' 21311-0958 HEI 596 distance=69' 21238-1132 BRT2782 distance=75' 21233-1122 J 2343 distance=76' 21313-0947 BLA 9 distance=79' 21307-0936 GWP3068 distance=84' 21231-1139 RST4083 distance=88' 21211-1055 RST4694 distance=101' 21340-1146 OCC 580 distance=107' 21208-1121 OCC 946 distance=110' 21203-1048 HU 86AB distance=114' 21203-1048 FOX9016AC distance=114' 21315-0902 TDT3008 distance=119' 21361-1023 HJ 5518 distance=119' 21200-1113 BRT2781 distance=119' 21223-1213 GWP3053 distance=119' 21356-1147 STF2805 distance=127' 21193-1055 ZIE 14 distance=128' 21244-1248 BU 272 distance=131' 21214-1219 HJ 280 distance=132' 21315-0845 HDS3060 distance=135' 21242-1253 HJ 5517 distance=136' 21370-1125 HU 87 distance=139' 21229-1246 OCC 24 distance=139' 21182-1025 NSN 499 distance=145' 21180-1038 GWP3051 distance=147' 21193-0935 RST4082 distance=148' 21221-0848 TDT2927 distance=149' 21382-1054 I 302 distance=152' 21279-1326 SCJ 28 distance=158' 21314-1323 LDS1482 distance=163' 21357-0850 CVR1707 distance=166' 21210-0837 UC 4450 distance=168' 21274-1335 HDS3054 distance=168' 21168-1009 RST4080 distance=170' 21165-1036 UC 4424 distance=170' 21375-1225 TSN 68 distance=171' 21317-1330 SCJ 29 distance=171' 21366-1243 GWP3077 distance=172' 21188-0847 BU 1503AB distance=173' 21188-0847 BU 1503AC distance=173' 21231-0811 SKF1775 distance=173' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 21278-1049 HJ 283 72 9.6
Show 21275-1112 J 2348 38 9.4 24
Show 21274-1112 J 2347 33 14.1 25
Show 21269-1013 LDS1480 162 104.1 40
Show 21246-1057 OCC 945 -1 0.0 51
Show 21244-1033 CVR 242 35 114.4 55
Show 21237-1042 OCC 944 -1 0.0 63
Show 21310-1005 SHN 252 -1 0.1 63
Show 21249-1004 B 2895 248 2.6 64
Show 21253-0954 HO 158 347 1.6 68
Show 21311-0958 HEI 596 197 1.5 69
Show 21238-1132 BRT2782 215 3.0 75
Show 21233-1122 J 2343 173 7.5 76
Show 21313-0947 BLA 9 181 0.1 79
Show 21307-0936 GWP3068 249 9.5 84
Show 21231-1139 RST4083 359 0.7 88
Show 21211-1055 RST4694 14 0.5 101
Show 21340-1146 OCC 580 -1 0.0 107
Show 21208-1121 OCC 946 -1 0.0 110
Show 21203-1048 HU 86 AB 240 4.3 114
Show 21203-1048 FOX9016 AC 203 41.8 114
Show 21315-0902 TDT3008 72 0.5 119
Show 21361-1023 HJ 5518 159 53.6 119
Show 21200-1113 BRT2781 134 5.3 119
Show 21223-1213 GWP3053 165 26.9 119
Show 21356-1147 STF2805 319 37.4 127
Show 21193-1055 ZIE 14 76 4.4 128
Show 21244-1248 BU 272 256 4.8 131
Show 21214-1219 HJ 280 211 47.8 132
Show 21315-0845 HDS3060 224 0.4 135
Show 21242-1253 HJ 5517 312 51.3 136
Show 21370-1125 HU 87 236 2.7 139
Show 21229-1246 OCC 24 -1 0.1 139
Show 21182-1025 NSN 499 46 3.3 145
Show 21180-1038 GWP3051 23 13.1 147
Show 21193-0935 RST4082 242 0.1 148
Show 21221-0848 TDT2927 195 1.1 149
Show 21382-1054 I 302 87 2.2 152
Show 21279-1326 SCJ 28 134 3.0 158
Show 21314-1323 LDS1482 102 3.3 163
Show 21357-0850 CVR1707 261 5.0 166
Show 21210-0837 UC 4450 209 14.0 168
Show 21274-1335 HDS3054 357 0.1 168
Show 21168-1009 RST4080 247 2.0 170
Show 21165-1036 UC 4424 295 11.7 170
Show 21375-1225 TSN 68 44 47.0 171
Show 21317-1330 SCJ 29 292 58.3 171
Show 21366-1243 GWP3077 248 67.6 172
Show 21188-0847 BU 1503 AB 50 25.8 173
Show 21188-0847 BU 1503 AC 99 137.4 173
Show 21231-0811 SKF1775 326 1.0 173

 
 
WDS 21278-1049 : COMPONENTS
 
 
  A
B pa=71.4°
sep=9.44"
 
 
21278-1049 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 212756.41-104819.5 Mag 13 PmRA 2.00
PmDE -10.0
 
 
21278-1049 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 212757.02-104816.5 Mag 14 PmRA 1.00
PmDE -23.0 Calc delta mag 1 Calc coord yes