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Doubles in session


Current system
20361-3814
HJ 5208


Nearby doubles
61' : 20401-3920
SEE 422

63' : 20369-3713
KPP1356

68' : 20364-3706
B 2888

73' : 20318-3723
RST3262

78' : 20314-3907
HJ 5203

79' : 20419-3853
TOI2247

81' : 20360-3934
UC 4228

86' : 20320-3925
B 489AB

94' : 20291-3732
B 486

96' : 20338-3643
HDS2939

99' : 20392-3945
UC 4244

100' : 20435-3905
TDT2501

105' : 20436-3912
TDT2502

106' : 20348-3957
WG 258

110' : 20381-3627
KPP3107

112' : 20442-3914
WSP 7AB

119' : 20457-3736
HJ 5216

121' : 20272-3913
RST2140

121' : 20269-3724
R 321

123' : 20433-3945
WG 262

124' : 20296-3638
RST3260

124' : 20353-4017
SEE 421AB

131' : 20404-4012
WG 260

131' : 20282-3644
BRT1807

131' : 20296-4000
UC 4200

131' : 20448-3653
UC 4278



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.

20361-3814 HJ 5208

 
 
20h 36m 09.55s -38° 13' 58.6" P.A. 277.00 sep 9.2 mag 10.38,12.80
 
 
Coord 2000 20361-3814 Discov num HJ 5208 Comp Coord arcsec 2000 20 36 09.55 -38 13 58.6
Date first 1834 Date last 2015 Obs 7
Pa first 271 Pa last 277.3 P.A. Now (θ) 277.3°
Sep first 5.0 Sep last 9.23 Sep. Now (ρ) 9.23"
Mag pri 10.38 Mag sec 12.80 delta mag (ΔM) 2.42 Spectral class
Pri motion ra +005 Sec motion ra -004
Pri motion dec +002 Sec motion dec +012
Notes
rPM=1.064
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Microscopium Tycho2 7950-00676-1 Gaia DR2 6682849716781884672
 
 
WDS 20361-3814 HJ 5208 : 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
20361-3814 HJ 5208 1998 5 278 9.3 10.38 12.80 D 203609.55-381358.6
20361-3814 HJ 5208 2015 7 277 9.2 10.38 12.80 203609.55-381358.6

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

 
 
WDS 20361-3814 HJ 5208 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20361-3814 HJ 5208 : MEASURES
 
 
No records found.

 
 
WDS 20361-3814 : VIRTUAL EYEPIECE
 
 

20361-3814 HJ 5208A mag 10.38 20361-3814 HJ 5208B sep 7.3 P.A. 279.30 mag 12.8 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 20361-3814 : ALADIN DSS IMAGE @ 20h 36m 09.55s -38° 13' 58.6"
 
 
 
 
WDS 20361-3814 HJ 5208 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20361-3814 HJ 5208 distance=1' 20401-3920 SEE 422 distance=61' 20369-3713 KPP1356 distance=63' 20364-3706 B 2888 distance=68' 20318-3723 RST3262 distance=73' 20314-3907 HJ 5203 distance=78' 20419-3853 TOI2247 distance=79' 20360-3934 UC 4228 distance=81' 20320-3925 B 489AB distance=86' 20320-3925 WG 257AC distance=86' 20291-3732 B 486 distance=94' 20338-3643 HDS2939 distance=96' 20392-3945 UC 4244 distance=99' 20435-3905 TDT2501 distance=100' 20436-3912 TDT2502 distance=105' 20348-3957 WG 258 distance=106' 20381-3627 KPP3107 distance=110' 20442-3914 WSP 7AB distance=112' 20442-3914 WSP 7AC distance=112' 20457-3736 HJ 5216 distance=119' 20272-3913 RST2140 distance=121' 20269-3724 R 321 distance=121' 20433-3945 WG 262 distance=123' 20296-3638 RST3260 distance=124' 20353-4017 SEE 421AB distance=124' 20353-4017 KPP4396AC distance=124' 20404-4012 WG 260 distance=131' 20282-3644 BRT1807 distance=131' 20296-4000 UC 4200 distance=131' 20448-3653 UC 4278 distance=131' 20338-4033 JC 18AB distance=143' 20338-4033 JC 18AC distance=143' 20318-3558 RSS 551 distance=146' 20266-3955 SCT 2 distance=150' 20266-3630 HJ 5198 distance=155' 20267-3622 DAW 228 distance=159' 20442-3607 UC 4273 distance=159' 20452-4017 CRU9013AB distance=162' 20452-4017 DAM 815AC distance=162' 20243-3944 HDS2917 distance=166' 20319-4054 GLI 259AB distance=168' 20319-4054 I 1627AC distance=168' 20503-3839 B 503 distance=169' 20300-3542 BRT1808 distance=170' 20478-3636 LWR 17 distance=170' 20217-3813 KPP 471 distance=171' 20317-3531 HJ 5205 distance=172' 20497-3921 B 502 distance=172' 20337-4104 B 490 distance=173' 20257-3617 LDS 711 distance=173' 20276-4038 RSS 547 distance=175' 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 20361-3814 HJ 5208 277 9.2 1
Show 20401-3920 SEE 422 242 20.9 61
Show 20369-3713 KPP1356 244 10.2 63
Show 20364-3706 B 2888 259 13.3 68
Show 20318-3723 RST3262 67 3.4 73
Show 20314-3907 HJ 5203 114 10.1 78
Show 20419-3853 TOI2247 347 0.3 79
Show 20360-3934 UC 4228 177 45.9 81
Show 20320-3925 B 489 AB 277 2.1 86
Show 20320-3925 WG 257 AC 238 24.5 86
Show 20291-3732 B 486 184 0.3 94
Show 20338-3643 HDS2939 161 0.3 96
Show 20392-3945 UC 4244 129 43.9 99
Show 20435-3905 TDT2501 52 0.5 100
Show 20436-3912 TDT2502 230 0.7 105
Show 20348-3957 WG 258 239 8.5 106
Show 20381-3627 KPP3107 325 6.6 110
Show 20442-3914 WSP 7 AB 229 4.5 112
Show 20442-3914 WSP 7 AC 137 14.3 112
Show 20457-3736 HJ 5216 22 15.6 119
Show 20272-3913 RST2140 47 1.8 121
Show 20269-3724 R 321 123 1.6 121
Show 20433-3945 WG 262 199 3.3 123
Show 20296-3638 RST3260 302 2.2 124
Show 20353-4017 SEE 421 AB 7 14.7 124
Show 20353-4017 KPP4396 AC 51 4.2 124
Show 20404-4012 WG 260 31 6.2 131
Show 20282-3644 BRT1807 261 3.5 131
Show 20296-4000 UC 4200 302 40.7 131
Show 20448-3653 UC 4278 250 22.0 131
Show 20338-4033 JC 18 AB 224 4.4 143
Show 20338-4033 JC 18 AC 145 108.0 143
Show 20318-3558 RSS 551 175 15.4 146
Show 20266-3955 SCT 2 319 28.4 150
Show 20266-3630 HJ 5198 237 9.1 155
Show 20267-3622 DAW 228 48 11.7 159
Show 20442-3607 UC 4273 22 17.6 159
Show 20452-4017 CRU9013 AB 101 70.2 162
Show 20452-4017 DAM 815 AC 180 19.5 162
Show 20243-3944 HDS2917 204 12.3 166
Show 20319-4054 GLI 259 AB 159 4.1 168
Show 20319-4054 I 1627 AC 346 17.6 168
Show 20503-3839 B 503 116 2.5 169
Show 20300-3542 BRT1808 146 10.9 170
Show 20478-3636 LWR 17 20 9.0 170
Show 20217-3813 KPP 471 209 3.7 171
Show 20317-3531 HJ 5205 36 33.3 172
Show 20497-3921 B 502 113 1.3 172
Show 20337-4104 B 490 64 1.2 173
Show 20257-3617 LDS 711 143 9.6 173
Show 20276-4038 RSS 547 12 10.0 175

 
 
WDS 20361-3814 : COMPONENTS
 
 
  A
B pa=279.3°
sep=7.29"
 
 
20361-3814 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 203609.55-381358.6 Mag 10.38 PmRA 5.00
PmDE 2.0 Tycho2 7950-00676-1 DM CD-3814121
Tycho2
Tycho2 7950-00676-1 Pflag RAmdeg 309.03980779 DEmdeg -38.23294344
PmRA 4.7 PmDE 0.8 E RAmdeg 30 E DEmdeg 31
E pmRA 1.9 E pmDE 1.8 EpRAm 1984.08 EpDEm 1977.44
Num 4 Q RAmdeg 0.8 Q DEmdeg 0.6 Q pmRA 0.8
Q pmDE 0.7 BTmag 11.962 E BTmag 0.114 VTmag 10.377
E VTmag 0.044 Prox 999 TYC T HIP
CCDM RAdeg 309.03979694 DEdeg -38.23294806 EpRA 1990 1.81
EpDE 1990 1.62 E RAdeg 33.5 E DEdeg 42.7 Posflg
Corr -0.3
 
 
20361-3814 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203608.94-381357.4 Mag 12.8 PmRA -4.00
PmDE 12.0 Calc delta mag 2.42 Calc coord yes