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Doubles in session


Current system
10221-3019
HJ 4309


Nearby doubles
25' : 10215-2956
HDS1492

30' : 10243-3011
TDS 586

33' : 10215-2948
BRT2978

35' : 10198-3036
RST2685

38' : 10248-3006
SWR 90

46' : 10208-2938
SHN 134

50' : 10236-2934
HJ 4313

61' : 10202-2924
BRT2977

64' : 10179-3052
RST2683

65' : 10173-3040
LDS3974

68' : 10200-3121
UC 1917AB

73' : 10175-2937
LDS5710

81' : 10254-2912
YSC 204

81' : 10159-3029
KPP2931

89' : 10224-2851
SKF 431

91' : 10191-2858
B 2234

94' : 10288-2944
SKF1894

96' : 10165-3122
RST2682

97' : 10210-2844
RSS 233

97' : 10198-3152
KPP1696

98' : 10181-3143
DAM2268

99' : 10145-3027
KPP2581

99' : 10296-3036
H N 50

101' : 10184-3148
TDS7167

101' : 10155-2925
LDS5709

102' : 10148-3056
KPP 874



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.

10221-3019 HJ 4309

 
 
10h 22m 05.91s -30° 19' 32.7" P.A. 186.00 sep 19.3 mag 11.50,11.72
 
 
Coord 2000 10221-3019 Discov num HJ 4309 Comp Coord arcsec 2000 10 22 05.91 -30 19 32.7
Date first 1835 Date last 2017 Obs 10
Pa first 230 Pa last 186.1 P.A. Now (θ) 186.1°
Sep first 15.0 Sep last 19.3 Sep. Now (ρ) 19.3"
Mag pri 11.50 Mag sec 11.72 delta mag (ΔM) 0.22 Spectral class
Pri motion ra -075 Sec motion ra -028
Pri motion dec +044 Sec motion dec +003
Notes
rPM=0.717
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Antlia Tycho2 7184-00756-1 Gaia DR2 5461473133626454528
 
 
WDS 10221-3019 HJ 4309 : 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
10221-3019 HJ 4309 1999 6 190 19.2 11.50 11.55 D 102205.91-301932.7
10221-3019 HJ 4309 2010 9 187 19.5 11.50 11.72 102205.91-301932.7
10221-3019 HJ 4309 2017 9 186 19.3 11.50 11.72 102205.91-301932.7

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

 
 
WDS 10221-3019 HJ 4309 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10221-3019 HJ 4309 : MEASURES
 
 
No records found.

 
 
WDS 10221-3019 : VIRTUAL EYEPIECE
 
 

10221-3019 HJ 4309A mag 11.5 10221-3019 HJ 4309B sep 19.3 P.A. 185.30 mag 11.72 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 10221-3019 : ALADIN DSS IMAGE @ 10h 22m 05.91s -30° 19' 32.7"
 
 
 
 
WDS 10221-3019 HJ 4309 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10221-3019 HJ 4309 distance=0' 10215-2956 HDS1492 distance=25' 10243-3011 TDS 586 distance=30' 10215-2948 BRT2978 distance=33' 10198-3036 RST2685 distance=35' 10248-3006 SWR 90 distance=38' 10208-2938 SHN 134 distance=46' 10236-2934 HJ 4313 distance=50' 10202-2924 BRT2977 distance=61' 10179-3052 RST2683 distance=64' 10173-3040 LDS3974 distance=65' 10200-3121 UC 1917AB distance=68' 10175-2937 LDS5710 distance=73' 10254-2912 YSC 204 distance=81' 10159-3029 KPP2931 distance=81' 10224-2851 SKF 431 distance=89' 10191-2858 B 2234 distance=91' 10288-2944 SKF1894 distance=94' 10165-3122 RST2682 distance=96' 10210-2844 RSS 233 distance=97' 10198-3152 KPP1696 distance=97' 10181-3143 DAM2268 distance=98' 10145-3027 KPP2581 distance=99' 10296-3036 H N 50 distance=99' 10184-3148 TDS7167 distance=101' 10155-2925 LDS5709 distance=101' 10148-3056 KPP 874 distance=102' 10185-3150 LWR 9 distance=102' 10259-3149 UC 1928 distance=103' 10300-3009 TDS7301 distance=104' 10157-3129 HDS1480 distance=108' 10235-3206 TDS7237 distance=109' 10163-2859 I 851 distance=111' 10306-2947 UC 1944 distance=116' 10153-2903 UC 1903 distance=117' 10255-3210 B 1156 distance=119' 10312-3041 TDS7314 distance=120' 10181-3208 DAM 523AB distance=121' 10181-3208 DAM 523AC distance=121' 10181-3208 DAM 523AD distance=121' 10270-3204 UC 1931 distance=123' 10181-3211 RST2684 distance=123' 10315-3042 DAM2401 distance=124' 10223-3225 I 1525 distance=126' 10259-3216 DAM2363 distance=127' 10178-3214 DAM2258 distance=128' 10321-3028 CBL 136 distance=130' 10161-2837 TOK 199 distance=130' 10297-2858 LDS3995 distance=130' 10221-3233 CVN 84AB distance=134' 10221-3233 CVN 84AC distance=134' 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 10221-3019 HJ 4309 186 19.3
Show 10215-2956 HDS1492 179 0.4 25
Show 10243-3011 TDS 586 92 2.0 30
Show 10215-2948 BRT2978 127 3.0 33
Show 10198-3036 RST2685 214 0.1 35
Show 10248-3006 SWR 90 246 29.1 38
Show 10208-2938 SHN 134 -1 0.3 46
Show 10236-2934 HJ 4313 314 10.3 50
Show 10202-2924 BRT2977 265 3.7 61
Show 10179-3052 RST2683 200 2.0 64
Show 10173-3040 LDS3974 262 3.8 65
Show 10200-3121 UC 1917 AB 27 23.2 68
Show 10175-2937 LDS5710 228 178.1 73
Show 10254-2912 YSC 204 268 0.2 81
Show 10159-3029 KPP2931 10 7.4 81
Show 10224-2851 SKF 431 149 15.1 89
Show 10191-2858 B 2234 86 10.2 91
Show 10288-2944 SKF1894 310 15.6 94
Show 10165-3122 RST2682 331 1.1 96
Show 10210-2844 RSS 233 320 7.8 97
Show 10198-3152 KPP1696 159 13.1 97
Show 10181-3143 DAM2268 318 1.8 98
Show 10145-3027 KPP2581 85 23.3 99
Show 10296-3036 H N 50 228 10.3 99
Show 10184-3148 TDS7167 152 0.6 101
Show 10155-2925 LDS5709 63 135.2 101
Show 10148-3056 KPP 874 264 7.3 102
Show 10185-3150 LWR 9 282 2.4 102
Show 10259-3149 UC 1928 33 53.5 103
Show 10300-3009 TDS7301 161 1.0 104
Show 10157-3129 HDS1480 349 13.2 108
Show 10235-3206 TDS7237 219 1.9 109
Show 10163-2859 I 851 236 0.4 111
Show 10306-2947 UC 1944 61 42.6 116
Show 10153-2903 UC 1903 272 36.0 117
Show 10255-3210 B 1156 27 1.7 119
Show 10312-3041 TDS7314 28 1.9 120
Show 10181-3208 DAM 523 AB 171 5.5 121
Show 10181-3208 DAM 523 AC 47 11.0 121
Show 10181-3208 DAM 523 AD 10 6.0 121
Show 10270-3204 UC 1931 185 22.1 123
Show 10181-3211 RST2684 113 3.5 123
Show 10315-3042 DAM2401 197 1.2 124
Show 10223-3225 I 1525 204 0.2 126
Show 10259-3216 DAM2363 164 2.3 127
Show 10178-3214 DAM2258 237 1.8 128
Show 10321-3028 CBL 136 30 14.5 130
Show 10161-2837 TOK 199 229 0.0 130
Show 10297-2858 LDS3995 35 2.7 130
Show 10221-3233 CVN 84 AB 298 4.1 134
Show 10221-3233 CVN 84 AC 62 4.8 134

 
 
WDS 10221-3019 : COMPONENTS
 
 
  A
B pa=185.3°
sep=19.27"
 
 
10221-3019 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 102205.91-301932.7 Mag 11.5 PmRA -75.00
PmDE 44.0 Tycho2 7184-00756-1
Tycho2
Tycho2 7184-00756-1 Pflag RAmdeg 155.52460861 DEmdeg -30.32574518
PmRA -87.0 PmDE 44.7 E RAmdeg 76 E DEmdeg 75
E pmRA 3.1 E pmDE 2.9 EpRAm 1983.22 EpDEm 1981.87
Num 3 Q RAmdeg 2.0 Q DEmdeg 0.2 Q pmRA 2.0
Q pmDE 0.2 BTmag 12.257 E BTmag 0.178 VTmag 11.500
E VTmag 0.124 Prox 187 TYC HIP
CCDM RAdeg 155.52484583 DEdeg -30.32584750 EpRA 1990 1.53
EpDE 1990 1.74 E RAdeg 80.0 E DEdeg 80.0 Posflg
Corr 0.1
 
 
10221-3019 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 102205.77-301951.9 Mag 11.72 PmRA -28.00
PmDE 3.0 Calc delta mag 0.22 Calc coord yes