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Doubles in session


Current system
21324+1450
HJ 1655


Nearby doubles
18' : 21326+1507
TDS1134

32' : 21309+1427
BPM2384

34' : 21304+1508
BPM2382

35' : 21301+1501
HJ 284

39' : 21344+1516
J 200

40' : 21314+1414
BPM2386

42' : 21301+1514
J 198

43' : 21351+1433
BPM2395

47' : 21356+1448
BPM2396AB

48' : 21291+1451
J 197

48' : 21345+1414
LDS4896

49' : 21336+1535
HDS3067

58' : 21355+1414
GWP3075

60' : 21326+1351
HEI 286AB

61' : 21282+1440
BPM2377

63' : 21324+1553
BPM2390

63' : 21365+1511
BPM2400

66' : 21282+1519
LDS4888

67' : 21337+1554
BPM2391

68' : 21297+1356
HU 963

69' : 21322+1342
SIG 6

69' : 21338+1345
RAO 461

70' : 21346+1551
BPM2394

70' : 21344+1552
J 285

70' : 21353+1547
J 286

71' : 21277+1431
HEI 285



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.

21324+1450 HJ 1655

 
 
21h 32m 22.62s +14° 50' 09.9" P.A. 32.00 sep 25.5 mag 9.64,12.31 Sp K2
 
 
Coord 2000 21324+1450 Discov num HJ 1655 Comp Coord arcsec 2000 21 32 22.62 +14 50 09.9
Date first 1828 Date last 2015 Obs 12
Pa first 22 Pa last 32.1 P.A. Now (θ) 32.1°
Sep first 12.0 Sep last 25.51 Sep. Now (ρ) 25.51"
Mag pri 9.64 Mag sec 12.31 delta mag (ΔM) 2.67 Spectral class K2 (yellow-orange)
Pri motion ra -046 Sec motion ra +008
Pri motion dec -047 Sec motion dec -008
Notes V (Proper motion indicates physical)
rPM=1.013
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Tycho2 1131-00269-1 Gaia DR2 1771674288774192384
 
 
WDS 21324+1450 HJ 1655 : 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
21324+1450 HJ 1655 2006 4 31 25.5 9.64 11.60 K2 DV 213222.62+145009.9
21324+1450 HJ 1655 2014 7 32 25.5 9.64 12.31 K2 V 213222.62+145009.9
21324+1450 HJ 1655 2015 9 32 25.5 9.64 12.31 K2 V 213222.62+145009.9

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

 
 
WDS 21324+1450 HJ 1655 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21324+1450 HJ 1655 : MEASURES
 
 
No records found.

 
 
WDS 21324+1450 : VIRTUAL EYEPIECE
 
 

21324+1450 HJ 1655A mag 9.64 Sp K2 21324+1450 HJ 1655B sep 25.3 P.A. 31.20 mag 12.31 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 21324+1450 : ALADIN DSS IMAGE @ 21h 32m 22.62s +14° 50' 09.9"
 
 
 
 
WDS 21324+1450 HJ 1655 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21324+1450 HJ 1655 distance=0' 21326+1507 TDS1134 distance=18' 21309+1427 BPM2384 distance=32' 21304+1508 BPM2382 distance=34' 21301+1501 HJ 284 distance=35' 21344+1516 J 200 distance=39' 21314+1414 BPM2386 distance=40' 21301+1514 J 198 distance=42' 21351+1433 BPM2395 distance=43' 21356+1448 BPM2397BC distance=46' 21356+1448 BPM2396AB distance=47' 21291+1451 J 197 distance=48' 21345+1414 LDS4896 distance=48' 21336+1535 HDS3067 distance=49' 21355+1414 GWP3075 distance=58' 21326+1351 HEI 286AB distance=60' 21326+1351 HEI 286AC distance=60' 21282+1440 BPM2377 distance=61' 21324+1553 BPM2390 distance=63' 21365+1511 BPM2400 distance=63' 21282+1519 LDS4888 distance=66' 21337+1554 BPM2391 distance=67' 21297+1356 HU 963 distance=68' 21322+1342 SIG 6 distance=69' 21338+1345 RAO 461 distance=69' 21346+1551 BPM2394 distance=70' 21344+1552 J 285 distance=70' 21353+1547 J 286 distance=70' 21277+1431 HEI 285 distance=71' 21354+1344 ROE 127 distance=81' 21328+1612 HEI 80 distance=81' 21296+1340 BPM2380 distance=82' 21272+1408 BPM2376 distance=86' 21288+1341 J 162 distance=88' 21320+1319 GWP3070 distance=92' 21293+1611 BPM2379 distance=93' 21339+1625 BPM2392 distance=98' 21353+1624 HEI 81 distance=104' 21254+1428 BPM2373 distance=104' 21301+1629 BPM2381 distance=105' 21267+1341 STF2797 distance=108' 21322+1301 RAO 458 distance=109' 21314+1302 BPM2385 distance=109' 21397+1423 LDS4901 distance=110' 21287+1627 BPM2378 distance=111' 21399+1427 AG 419 distance=112' 21363+1627 HDS3076 distance=113' 21275+1618 UC 261BC distance=113' 21339+1642 CVR 908 distance=114' 21310+1256 LDS4891AB distance=116' 21266+1611 BPM2375 distance=117' 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 21324+1450 HJ 1655 32 25.5
Show 21326+1507 TDS1134 282 0.7 18
Show 21309+1427 BPM2384 185 75.4 32
Show 21304+1508 BPM2382 311 53.1 34
Show 21301+1501 HJ 284 300 25.0 35
Show 21344+1516 J 200 315 3.0 39
Show 21314+1414 BPM2386 65 116.7 40
Show 21301+1514 J 198 38 4.2 42
Show 21351+1433 BPM2395 22 100.4 43
Show 21356+1448 BPM2397 BC 282 117.0 46
Show 21356+1448 BPM2396 AB 334 95.6 47
Show 21291+1451 J 197 204 3.1 48
Show 21345+1414 LDS4896 121 2.9 48
Show 21336+1535 HDS3067 317 0.6 49
Show 21355+1414 GWP3075 193 31.7 58
Show 21326+1351 HEI 286 AB 268 2.2 60
Show 21326+1351 HEI 286 AC 280 34.0 60
Show 21282+1440 BPM2377 82 112.5 61
Show 21324+1553 BPM2390 145 107.9 63
Show 21365+1511 BPM2400 345 70.7 63
Show 21282+1519 LDS4888 175 11.0 66
Show 21337+1554 BPM2391 283 54.9 67
Show 21297+1356 HU 963 229 0.9 68
Show 21322+1342 SIG 6 233 0.1 69
Show 21338+1345 RAO 461 102 1.1 69
Show 21346+1551 BPM2394 357 99.4 70
Show 21344+1552 J 285 72 2.5 70
Show 21353+1547 J 286 269 17.8 70
Show 21277+1431 HEI 285 98 0.9 71
Show 21354+1344 ROE 127 35 0.8 81
Show 21328+1612 HEI 80 161 0.1 81
Show 21296+1340 BPM2380 28 15.8 82
Show 21272+1408 BPM2376 310 77.6 86
Show 21288+1341 J 162 59 2.7 88
Show 21320+1319 GWP3070 270 20.8 92
Show 21293+1611 BPM2379 89 104.6 93
Show 21339+1625 BPM2392 265 26.1 98
Show 21353+1624 HEI 81 327 2.9 104
Show 21254+1428 BPM2373 347 39.7 104
Show 21301+1629 BPM2381 113 76.0 105
Show 21267+1341 STF2797 218 3.5 108
Show 21322+1301 RAO 458 162 0.6 109
Show 21314+1302 BPM2385 16 96.4 109
Show 21397+1423 LDS4901 319 18.4 110
Show 21287+1627 BPM2378 30 57.5 111
Show 21399+1427 AG 419 223 3.8 112
Show 21363+1627 HDS3076 264 0.3 113
Show 21275+1618 UC 261 BC 151 48.3 113
Show 21339+1642 CVR 908 340 15.5 114
Show 21310+1256 LDS4891 AB 168 90.7 116
Show 21266+1611 BPM2375 32 102.5 117

 
 
WDS 21324+1450 : COMPONENTS
 
 
  A
B pa=31.2°
sep=25.27"
 
 
21324+1450 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 213222.62+145009.9 Mag 9.64 Spectral class K2 (yellow-orange)
PmRA -46.00 PmDE -47.0 Tycho2 1131-00269-1
Tycho2
Tycho2 1131-00269-1 Pflag RAmdeg 323.09427557 DEmdeg 14.83610748
PmRA -44.5 PmDE -45.7 E RAmdeg 16 E DEmdeg 20
E pmRA 1.1 E pmDE 1.1 EpRAm 1987.57 EpDEm 1984.89
Num 9 Q RAmdeg 0.7 Q DEmdeg 0.9 Q pmRA 0.6
Q pmDE 0.8 BTmag 10.938 E BTmag 0.052 VTmag 9.635
E VTmag 0.026 Prox 999 TYC T HIP
CCDM RAdeg 323.09438167 DEdeg 14.83621472 EpRA 1990 1.73
EpDE 1990 1.65 E RAdeg 18.0 E DEdeg 23.3 Posflg
Corr -0.1
CCDM
Ccdm 21324+1450 RComp Comp A Note1
Note2 Discov num DRAs -1.39 DDEs 10.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.8 Sp K2 PmNote *
PmRA -36 PmDE -40 Dm number +14 4622 Cat1 BD
Name2 +14 2411 Cat2 AGK2/3 HD M HD
ADS BDS B11041 M ADS BDS N IDS IDS 21276N1424A
HIC
 
 
21324+1450 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 213223.52+145031.5 Mag 12.31 PmRA 8.00
PmDE -8.0 Calc delta mag 2.67 Calc coord yes
CCDM
Ccdm 21324+1450 RComp Comp B Note1
Note2 Discov num HJ 1655 DRAs DDEs
R dRAs Year 1918 Theta 028 Rho 20.2
Obs 1 Vmag 12.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B11041 M ADS BDS N IDS IDS 21276N1424B
HIC