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Doubles in session


Current system
03293+6425
HJL 48 AB
HD 21237


Nearby doubles
9' : 03280+6424
KPP3528

25' : 03322+6441
TDS2567

26' : 03307+6402
STI 460

38' : 03336+6449
MLR 309

45' : 03347+6454
STI 463

50' : 03275+6510
LDS3493

54' : 03343+6348
MLB 190

56' : 03321+6333
TDS2565

60' : 03272+6327
STI 456

63' : 03387+6413
ES 165

65' : 03198+6409
KPP3166

79' : 03346+6315
TDS2586

80' : 03393+6513
STI 471

81' : 03174+6404
FMR 62

81' : 03361+6317
STF 402

82' : 03174+6359
MLB 255

84' : 03164+6431
TDS2509

88' : 03266+6259
STI 455

92' : 03430+6407
STI 476

95' : 03200+6539
BUP 43AB

96' : 03148+6434
MLB 333AB

96' : 03375+6307
CON 4

97' : 03152+6459
BVD 297

104' : 03401+6310
ES 1881

106' : 03175+6540
STT 52AB

108' : 03431+6326
MLR 310



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.

03293+6425 HJL 48 AB (HD 21237)

 
 
03h 29m 19.22s +64° 24' 54.9" P.A. 51.00 sep 23.0 mag 9.55,9.82 Sp G+F8
 
 
Coord 2000 03293+6425 Discov num HJL  48 Comp AB Coord arcsec 2000 03 29 19.22 +64 24 54.9
Date first 1895 Date last 2020 Obs 15
Pa first 48 Pa last 51.2 P.A. Now (θ) 51.2°
Sep first 23.3 Sep last 22.97 Sep. Now (ρ) 22.97"
Mag pri 9.55 Mag sec 9.82 delta mag (ΔM) 0.27 Spectral class G+F8 (yellow/yellow-white)
Pri motion ra +046 Sec motion ra +045
Pri motion dec -015 Sec motion dec -017
Notes V W (Proper motion indicates physical, )
rPM=0.046 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 21237 Constellation Camelopardalis SAO 12776 Tycho2 4070-01379-1
HD 21237
 
 
WDS 03293+6425 HJL 48 AB (HD 21237) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HJL1981 - Halbwachs, J.L. 1981A&AS...44...47H
HJL1981 A&AS 44, 47, 1981
HJL1986 Pa - Halbwachs, J.L. 1986A&AS...66..131H
HJL1986 A&AS 66, 131, 1986
HJL1986 (Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added
HJL1986 only for previously unknown pairs. Table 1: HJL 1 - 326, Table 2: HJL1001 - 1113)
HJL2012 orb - Halbwachs, J.L., Arenou, F., Famaey, B., et al. .
HJL2012 SF2A-2012: Proc. Annual Meeting of the French Society of Astronomy & Astrophysics
HJL2012 87, ed. S. Boissier et al. (Paris: Soc. Francaise d'Astron. et d'Astrop.)
HJL2012b not - Halbwachs, J.L., Mayor, M., & Udry, S. 2012MNRAS.422...14H
HJL2012b MNRAS 422, 14, 2012
HJL2016 Kv j Halbwachs, J.L., Boffin, H.M.J., Le Bouquin, J.-B., Kiefer, F., Famaey, B., 2016MNRAS.455.3303H
HJL2016 Salomon, J.-B., Arenou, F., Pourbaix, D., Anthonioz, F., Grellmann, R., Guieu, S.,
HJL2016 Sana, H., et al.
HJL2016 MNRAS 455, 3303, 2016
HJL2020 Kv+ j Halbwachs, J.-L., Kiefer, F., Lebreton, Y., Boffin, H.M.J., Arenou, F., LeBouquin, 2020MNRAS.496.1355H
HJL2020 +orb J.-B., Famaey, B., Dourbaix, D., Guillout, P., Salomon, J.-B. & Mazeh, T.
HJL2020 MNRAS 496, 1355, 2020
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03293+6425 HJL 48 AB 2015 14 51 23.0 9.55 9.82 G+F8 VW 032919.22+642454.9
03293+6425 HJL 48 AB 2020 15 51 23.0 9.55 9.82 G+F8 VW 032919.22+642454.9

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

 
 
WDS 03293+6425 HJL 48 AB (HD 21237) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03293+6425 HJL 48 AB (HD 21237) : MEASURES
 
 
No records found.

 
 
WDS 03293+6425 (HD 21237) : VIRTUAL EYEPIECE
 
 

03293+6425 HJL 48A mag 9.55 Sp G 03293+6425 HJL 48B sep 16.3 P.A. 28.20 mag 9.82 Sp F8 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 03293+6425 (HD 21237) : ALADIN DSS IMAGE @ 03h 29m 19.22s +64° 24' 54.9"
 
 
 
 
WDS 03293+6425 HJL 48 AB (HD 21237) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

03293+6425 HJL 48AB distance=1' 03280+6424 KPP3528 distance=9' 03322+6441 TDS2567 distance=25' 03307+6402 STI 460 distance=26' 03336+6449 MLR 309 distance=38' 03347+6454 STI 463 distance=45' 03275+6510 LDS3493 distance=50' 03343+6348 MLB 190 distance=54' 03321+6333 TDS2565 distance=56' 03272+6327 STI 456 distance=60' 03387+6413 ES 165 distance=63' 03198+6409 KPP3166 distance=65' 03400+6352 STTA 36A,BC distance=78' 03400+6352 HU 1062BC distance=78' 03346+6315 TDS2586 distance=79' 03393+6513 STI 471 distance=80' 03174+6404 FMR 62 distance=81' 03361+6317 STF 402 distance=81' 03174+6359 MLB 255 distance=82' 03164+6431 TDS2509 distance=84' 03266+6259 STI 455 distance=88' 03430+6407 STI 476 distance=92' 03200+6539 WSI 51Aa,Ab distance=95' 03200+6539 BUP 43AB distance=95' 03148+6434 TDS2493Aa,Ab distance=96' 03148+6434 MLB 333AB distance=96' 03375+6307 CON 4 distance=96' 03152+6459 BVD 297 distance=97' 03183+6533 KPP3517AC distance=98' 03401+6310 ES 1881 distance=104' 03175+6540 STT 52AB distance=106' 03175+6540 STT 52AB,C distance=106' 03431+6326 MLR 310 distance=108' 03221+6244 STF 373AB distance=112' 03221+6244 STTA 33AC distance=112' 03221+6244 STU 1AD distance=112' 03376+6246 ES 1880 distance=115' 03230+6612 HDS 424 distance=115' 03298+6229 STI 458 distance=117' 03453+6326 STI 478 distance=121' 03332+6226 MLR 109 distance=122' 03134+6321 STI 436 distance=123' 03426+6256 HU 1063AB distance=126' 03426+6256 FOX 132AC distance=126' 03108+6347 STF 349AB distance=127' 03460+6321 MCA 12 distance=128' 03489+6445 STT 62 distance=128' 03266+6217 SKF2171 distance=130' 03094+6451 MLR 308 distance=131' 03437+6559 BU 1231AB distance=131' 03437+6559 BU 1231AC distance=131' 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 03293+6425 HJL 48 AB 51 23.0 1
Show 03280+6424 KPP3528 304 1.6 9
Show 03322+6441 TDS2567 99 0.4 25
Show 03307+6402 STI 460 312 10.3 26
Show 03336+6449 MLR 309 270 1.6 38
Show 03347+6454 STI 463 142 14.4 45
Show 03275+6510 LDS3493 237 376.5 50
Show 03343+6348 MLB 190 97 6.0 54
Show 03321+6333 TDS2565 338 0.8 56
Show 03272+6327 STI 456 84 8.9 60
Show 03387+6413 ES 165 176 3.4 63
Show 03198+6409 KPP3166 157 11.0 65
Show 03400+6352 STTA 36 A,BC 71 45.9 78
Show 03400+6352 HU 1062 BC 231 0.2 78
Show 03346+6315 TDS2586 308 0.5 79
Show 03393+6513 STI 471 274 10.4 80
Show 03174+6404 FMR 62 172 52.0 81
Show 03361+6317 STF 402 165 12.0 81
Show 03174+6359 MLB 255 63 7.3 82
Show 03164+6431 TDS2509 265 0.6 84
Show 03266+6259 STI 455 264 6.0 88
Show 03430+6407 STI 476 137 12.6 92
Show 03200+6539 WSI 51 Aa,Ab 51 0.1 95
Show 03200+6539 BUP 43 AB 58 120.7 95
Show 03148+6434 TDS2493 Aa,Ab 37 0.5 96
Show 03148+6434 MLB 333 AB 309 5.0 96
Show 03375+6307 CON 4 212 2.3 96
Show 03152+6459 BVD 297 264 15.3 97
Show 03183+6533 KPP3517 AC 105 2.3 98
Show 03401+6310 ES 1881 158 2.9 104
Show 03175+6540 STT 52 AB 56 0.5 106
Show 03175+6540 STT 52 AB,C 223 81.1 106
Show 03431+6326 MLR 310 90 1.2 108
Show 03221+6244 STF 373 AB 120 20.0 112
Show 03221+6244 STTA 33 AC 111 115.9 112
Show 03221+6244 STU 1 AD 168 179.2 112
Show 03376+6246 ES 1880 24 3.7 115
Show 03230+6612 HDS 424 244 0.6 115
Show 03298+6229 STI 458 299 6.1 117
Show 03453+6326 STI 478 122 6.7 121
Show 03332+6226 MLR 109 152 0.6 122
Show 03134+6321 STI 436 302 6.2 123
Show 03426+6256 HU 1063 AB 335 2.8 126
Show 03426+6256 FOX 132 AC 124 49.3 126
Show 03108+6347 STF 349 AB 322 5.9 127
Show 03460+6321 MCA 12 14 0.1 128
Show 03489+6445 STT 62 358 0.5 128
Show 03266+6217 SKF2171 170 58.4 130
Show 03094+6451 MLR 308 237 0.6 131
Show 03437+6559 BU 1231 AB 358 2.2 131
Show 03437+6559 BU 1231 AC 259 87.5 131

 
 
WDS 03293+6425 : COMPONENTS
 
 
  A
B pa=28.2°
sep=16.34"
 
 
03293+6425 A
 
 
Name HD 21237 Coord arcsec 2000 032919.22+642454.9 Mag 9.55 Spectral class G (yellow)
PmRA 46.00 PmDE -15.0 SAO 12776 Tycho2 4070-01379-1
HD 21237 DM BD+63 417
Tycho2
Tycho2 4070-01379-1 Pflag RAmdeg 52.33009035 DEmdeg 64.41526278
PmRA 47.5 PmDE -17.3 E RAmdeg 13 E DEmdeg 12
E pmRA 1.5 E pmDE 1.5 EpRAm 1990.32 EpDEm 1990.63
Num 8 Q RAmdeg 0.7 Q DEmdeg 0.7 Q pmRA 0.7
Q pmDE 0.7 BTmag 10.188 E BTmag 0.024 VTmag 9.548
E VTmag 0.019 Prox 229 TYC T HIP
CCDM RAdeg 52.32983167 DEdeg 64.41530333 EpRA 1990 1.56
EpDE 1990 1.64 E RAdeg 12.6 E DEdeg 11.5 Posflg
Corr 0.1
SAO
SAO 12776 DelFlag RA1950 PmRA1950 0.0045
DE1950 PmDE1950 -0.015 Vmag 9.1 SpType G
Double code Source 2 CatNum 225 DM BD+63 417
DMcomp BDsup HD 21237 M HD 0
GC RA1950rad 0.89417869 DE1950rad 1.12125665 PmRA2000 0.0041
PmDE2000 -0.02
 
 
03293+6425 B
 
 
Coord arcsec 2000 032920.41+642509.3 Mag 9.82 Spectral class F8 (yellow-white) PmRA 45.00
PmDE -17.0 Tycho2 4070-01782-1 Calc delta mag 0.27 Calc coord yes
Tycho2
Tycho2 4070-01782-1 Pflag RAmdeg 52.34148433 DEmdeg 64.41929848
PmRA 46.3 PmDE -20.4 E RAmdeg 15 E DEmdeg 14
E pmRA 1.5 E pmDE 1.5 EpRAm 1989.59 EpDEm 1990.41
Num 8 Q RAmdeg 0.5 Q DEmdeg 1.1 Q pmRA 0.5
Q pmDE 1.2 BTmag 10.459 E BTmag 0.029 VTmag 9.818
E VTmag 0.022 Prox 229 TYC T HIP
CCDM RAdeg 52.34123111 DEdeg 64.41934611 EpRA 1990 1.53
EpDE 1990 1.64 E RAdeg 15.7 E DEdeg 14.2 Posflg
Corr 0.1