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Doubles in session


Current system
21069-5529
HJ 5241


Nearby doubles
25' : 21042-5520
RST5552AB

39' : 21024-5525
BRT3187

40' : 21116-5533
UC 4398

56' : 21046-5621
RST1081

63' : 21104-5434
HJ 5246

69' : 21146-5552
HU 1535

70' : 21042-5423
HDS3000

72' : 21149-5552
WSP 46AB

78' : 21143-5615
HU 1534

80' : 21141-5428
LDS 735

81' : 20598-5437
LDS 730

90' : 21164-5451
HDS3026

93' : 21073-5702
HDS3009

94' : 21078-5702
HJ 5243AB

98' : 20559-5555
HJ 5232

105' : 21161-5421
TDT2870

109' : 21005-5356
KPP3078

112' : 20539-5535
B 505

112' : 21192-5455
BRT3188

115' : 21174-5419
RST3282

126' : 21067-5735
TOI2201

130' : 20596-5336
B 511

134' : 21226-5547
HU 1536

136' : 21120-5737
HU 1627

136' : 21058-5744
HU 1625

136' : 20596-5329
KPP 482



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.

21069-5529 HJ 5241

 
 
21h 06m 55.29s -55° 28' 58.7" P.A. 40.00 sep 12.6 mag 10.50,10.90
 
 
Coord 2000 21069-5529 Discov num HJ 5241 Comp Coord arcsec 2000 21 06 55.29 -55 28 58.7
Date first 1836 Date last 2015 Obs 11
Pa first 40 Pa last 39.8 P.A. Now (θ) 39.8°
Sep first 15.0 Sep last 12.637 Sep. Now (ρ) 12.637"
Mag pri 10.50 Mag sec 10.90 delta mag (ΔM) 0.4 Spectral class
Pri motion ra -029 Sec motion ra -027
Pri motion dec -030 Sec motion dec -023
Notes
rPM=0.174 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Indus Tycho2 8797-00441-1 Gaia DR2 6463812638158636544
 
 
WDS 21069-5529 HJ 5241 : 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
21069-5529 HJ 5241 1999 6 40 12.7 10.50 10.90 D 210655.29-552858.7
21069-5529 HJ 5241 2001 8 40 12.7 10.50 10.90 D 210655.29-552858.7
21069-5529 HJ 5241 2010 10 40 12.5 10.50 10.90 210655.29-552858.7
21069-5529 HJ 5241 2015 11 40 12.6 10.50 10.90 210655.29-552858.7

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

 
 
WDS 21069-5529 HJ 5241 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21069-5529 HJ 5241 : MEASURES
 
 
No records found.

 
 
WDS 21069-5529 : VIRTUAL EYEPIECE
 
 

21069-5529 HJ 5241A mag 10.5 21069-5529 HJ 5241B sep 10.7 P.A. 25.30 mag 10.9 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 21069-5529 : ALADIN DSS IMAGE @ 21h 06m 55.29s -55° 28' 58.7"
 
 
 
 
WDS 21069-5529 HJ 5241 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21069-5529 HJ 5241 distance=0' 21042-5520 RST5552AB distance=25' 21042-5520 HJ 5239AB,C distance=25' 21024-5525 BRT3187 distance=39' 21116-5533 UC 4398 distance=40' 21046-5621 RST1081 distance=56' 21104-5434 HJ 5246 distance=63' 21146-5552 HU 1535 distance=69' 21042-5423 HDS3000 distance=70' 21149-5552 WSP 46AB distance=72' 21149-5552 WSP 46AC distance=72' 21143-5615 HU 1534 distance=78' 21141-5428 LDS 735 distance=80' 20598-5437 LDS 730 distance=81' 21164-5451 HDS3026 distance=90' 21073-5702 HDS3009 distance=93' 21078-5702 HJ 5243AB distance=94' 21078-5702 CRU9014AC distance=94' 20559-5555 HJ 5232 distance=98' 21161-5421 TDT2870 distance=105' 21005-5356 KPP3078 distance=109' 20539-5535 B 505 distance=112' 21192-5455 BRT3188 distance=112' 21174-5419 RST3282 distance=115' 21067-5735 TOI2201 distance=126' 20596-5336 B 511 distance=130' 21226-5547 HU 1536 distance=134' 21120-5737 HU 1627 distance=136' 21058-5744 HU 1625 distance=136' 20596-5329 KPP 482 distance=136' 21000-5326 HDS2993 distance=137' 20590-5328 UC 4349 distance=140' 20516-5623 HJ 5223 distance=140' 20561-5718 BRT2828 distance=142' 21218-5428 UC 4458 distance=142' 21098-5302 UC 4393 distance=149' 21233-5429 TVB 319 distance=154' 21158-5316 FIN 329 distance=154' 20496-5622 BRT2827 distance=155' 20492-5447 NSN 451 distance=158' 21244-5435 HU 1537 distance=160' 21199-5331 ARY 79 distance=164' 21006-5804 TSN 37 distance=164' 21199-5327 HJ 5258AB distance=167' 21199-5327 MRN 3Aa,Ab distance=167' 21031-5246 RST1080 distance=167' 20484-5431 HDS2964 distance=170' 20594-5252 UC 4351 distance=171' 20491-5415 UC 4299 distance=171' 21173-5758 NSN 447 distance=172' 21208-5302 LWR 18AB distance=191' 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 21069-5529 HJ 5241 40 12.6
Show 21042-5520 RST5552 AB 319 0.8 25
Show 21042-5520 HJ 5239 AB,C 213 12.7 25
Show 21024-5525 BRT3187 212 5.1 39
Show 21116-5533 UC 4398 100 7.2 40
Show 21046-5621 RST1081 215 0.1 56
Show 21104-5434 HJ 5246 135 3.4 63
Show 21146-5552 HU 1535 217 8.6 69
Show 21042-5423 HDS3000 151 0.3 70
Show 21149-5552 WSP 46 AB 66 9.3 72
Show 21149-5552 WSP 46 AC 292 17.5 72
Show 21143-5615 HU 1534 346 5.5 78
Show 21141-5428 LDS 735 60 15.3 80
Show 20598-5437 LDS 730 311 33.1 81
Show 21164-5451 HDS3026 223 0.4 90
Show 21073-5702 HDS3009 203 0.3 93
Show 21078-5702 HJ 5243 AB 96 24.4 94
Show 21078-5702 CRU9014 AC 271 226.1 94
Show 20559-5555 HJ 5232 3 27.8 98
Show 21161-5421 TDT2870 246 1.0 105
Show 21005-5356 KPP3078 214 6.2 109
Show 20539-5535 B 505 108 0.1 112
Show 21192-5455 BRT3188 77 4.6 112
Show 21174-5419 RST3282 277 0.5 115
Show 21067-5735 TOI2201 159 1.0 126
Show 20596-5336 B 511 167 1.3 130
Show 21226-5547 HU 1536 172 5.2 134
Show 21120-5737 HU 1627 201 1.5 136
Show 21058-5744 HU 1625 288 0.1 136
Show 20596-5329 KPP 482 246 3.7 136
Show 21000-5326 HDS2993 235 0.1 137
Show 20590-5328 UC 4349 287 10.4 140
Show 20516-5623 HJ 5223 110 9.0 140
Show 20561-5718 BRT2828 58 4.5 142
Show 21218-5428 UC 4458 171 11.4 142
Show 21098-5302 UC 4393 343 55.5 149
Show 21233-5429 TVB 319 359 14.7 154
Show 21158-5316 FIN 329 92 0.2 154
Show 20496-5622 BRT2827 114 4.5 155
Show 20492-5447 NSN 451 17 23.4 158
Show 21244-5435 HU 1537 353 3.5 160
Show 21199-5331 ARY 79 98 29.2 164
Show 21006-5804 TSN 37 300 16.4 164
Show 21199-5327 HJ 5258 AB 269 7.3 167
Show 21199-5327 MRN 3 Aa,Ab 21 0.1 167
Show 21031-5246 RST1080 52 5.5 167
Show 20484-5431 HDS2964 79 0.9 170
Show 20594-5252 UC 4351 301 6.4 171
Show 20491-5415 UC 4299 316 20.1 171
Show 21173-5758 NSN 447 123 6.9 172
Show 21208-5302 LWR 18 AB 230 13.6 191

 
 
WDS 21069-5529 : COMPONENTS
 
 
  A
B pa=25.3°
sep=10.74"
 
 
21069-5529 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 210655.29-552858.7 Mag 10.5 PmRA -29.00
PmDE -30.0 Tycho2 8797-00441-1
Tycho2
Tycho2 8797-00441-1 Pflag RAmdeg 316.73037816 DEmdeg -55.48298959
PmRA -27.9 PmDE -33.2 E RAmdeg 34 E DEmdeg 36
E pmRA 2.3 E pmDE 2.2 EpRAm 1986.24 EpDEm 1984.64
Num 5 Q RAmdeg 1.1 Q DEmdeg 1.0 Q pmRA 1.1
Q pmDE 1.0 BTmag 11.317 E BTmag 0.070 VTmag 10.577
E VTmag 0.053 Prox 999 TYC T HIP
CCDM RAdeg 316.73049500 DEdeg -55.48291361 EpRA 1990 1.72
EpDE 1990 1.74 E RAdeg 37.0 E DEdeg 40.8 Posflg
Corr -0.1
 
 
21069-5529 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210655.83-552849.0 Mag 10.9 PmRA -27.00
PmDE -23.0 Calc delta mag 0.4 Calc coord yes