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Doubles in session


Current system
02122+4440
HJ 2117 BD


Nearby doubles
22' : 02107+4426
COU1667

28' : 02096+4443
POP 148

28' : 02132+4414
CHR 5

35' : 02113+4407
ES 2590

65' : 02070+4512
WOR 1AB

65' : 02109+4337
TDS2147

68' : 02091+4341
LDS3349

71' : 02182+4513
BLL 5

73' : 02168+4346
GNS 1

73' : 02156+4336
BVD 182

81' : 02137+4559
TDS2169

81' : 02053+4408
HDS 279

86' : 02063+4538
CBL 13

89' : 02073+4330
TDS2123

98' : 02167+4315
VKI 10

100' : 02196+4542
LDS3367

100' : 02216+4436
STF 249

101' : 02214+4459
BRT 328

105' : 02059+4321
TDS2114

106' : 02087+4301
GRV 111AB

108' : 02031+4356
WIS 50

108' : 02047+4329
TDS2103

110' : 02075+4305
POP 180

111' : 02094+4254
FOX 122

112' : 02096+4251
ES 48AB

115' : 02218+4349
COU1671



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.

02122+4440 HJ 2117 BD

 
 
02h 12m 14.51s +44° 39' 43.4" P.A. 268.00 sep 27.3 mag 11.30,12.69 Sp G5V+G7
 
 
Coord 2000 02122+4440 Discov num HJ 2117 Comp BD Coord arcsec 2000 02 12 14.51 +44 39 43.4
Date first 1976 Date last 2016 Obs 11
Pa first 268 Pa last 267.9 P.A. Now (θ) 267.9°
Sep first 27.8 Sep last 27.266 Sep. Now (ρ) 27.266"
Mag pri 11.30 Mag sec 12.69 delta mag (ΔM) 1.39 Spectral class G5V+G7 (yellow/yellow)
Pri motion ra -012 Sec motion ra -089
Pri motion dec +000 Sec motion dec +027
Notes N (See Notes)
rPM=0.877
This double is not physical.
 
 
02122+4440 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 02 12 14 +44 39 36 RUC 2 Aa,Ab 2005 3 29 2.2 11.23
Show GZ And 02 12 14 +44 39 36 HJ 2117 AB 2016 23 34 8.7 11.23 11.30 0.07
Show 02 12 14 +44 39 36 HJ 2117 AC 2016 22 193 13.4 11.23 11.10 0.13
Show 02 12 14 +44 39 36 HJ 2117 AD 2016 15 285 23.2 11.23 12.69 1.46
Show 02 12 14 +44 39 36 ABH 8 AE 2015 5 221 80.3 11.23 13.94 2.71
Show 02 12 14 +44 39 36 RUC 2 AF 1998 1 134 13.3 8.99 14.00 5.01
Show 02 12 15 +44 39 43 HJ 2117 BC 2016 12 201 21.7 11.30 11.10 0.20
Show 02 12 15 +44 39 43 HJ 2117 BD 2016 11 268 27.3 11.30 12.69 1.39 <===
Show 02 12 14 +44 39 23 WNO 13 CD 2015 16 315 27.3 11.10 12.60 1.50
Septuple system
6 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Gaia DR2 351835307049557248
 
 
WDS 02122+4440 HJ 2117 BD : NOTES
 
 
discov_num notes refcode
RUC 2 Aa,Ab. GZ And. Spectral type of Ab component estimated at M3-4V. Ruc2007
HJ 2117 A is a W UMa-type binary, GZ And.
Neither AC, BC or CD are physically associated. Kiy2015c
 
 
REFERENCES
 
 
refcode metd author reference
Kiy2015c not - Kiyaeva, O.V. & Orlov, V.V. 2015AstBu..70..454K
Kiy2015c Astrophys. Bull. 70, 430, 2015
Ruc2007 A j Rucinski, S.M., Pribulla, T., & van Kerkwijk, M.H. 2007AJ....134.2353R
Ruc2007 AJ 134, 2353, 2007
 
 
DISCOVERER
 
 
idgroup discov author
1 ABH Abt, H.A.
29 HJ Herschel, J.F.W.
78 WNO letters trailing each date on reference indicates different observers.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02122+4440 HJ 2117 BD 2005 4 269 27.4 11.30 12.69 G5V+G7 N
02122+4440 HJ 2117 BD 2016 7 269 27.3 11.30 12.69 G5V+G7 N 021214.51+443943.4

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

 
 
WDS 02122+4440 HJ 2117 BD : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02122+4440 HJ 2117 BD : MEASURES
 
 
No records found.

 
 
WDS 02122+4440 : VIRTUAL EYEPIECE
 
 

02122+4440 HJ 2117A mag 11.23 Sp G5V 02122+4440 RUC 2Ab sep 2.0 P.A. 21.70 Sp M3/4V 02122+4440 HJ 2117B sep 8.6 P.A. 33.10 mag 11.3 Sp G5V 02122+4440 WNO 13C sep 13.5 P.A. 194.60 mag 11.1 Sp G5V 02122+4440 HJ 2117D sep 17.1 P.A. 291.00 mag 12.69 Sp G7 02122+4440 ABH 8E sep 71.2 P.A. 211.70 mag 13.94 02122+4440 RUC 2F sep 11.5 P.A. 143.60 mag 14 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 02122+4440 : ALADIN DSS IMAGE @ 02h 12m 14.51s +44° 39' 43.4"
 
 
 
 
WDS 02122+4440 HJ 2117 BD : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02122+4440 HJ 2117BD distance=0' 02122+4440 RUC 2Aa,Ab distance=1' 02122+4440 HJ 2117AB distance=1' 02122+4440 ABH 8AE distance=1' 02122+4440 RUC 2AF distance=1' 02122+4440 HJ 2117AC distance=1' 02122+4440 HJ 2117AD distance=1' 02122+4440 WNO 13CD distance=1' 02107+4426 COU1667 distance=22' 02096+4443 POP 148 distance=28' 02132+4414 CHR 5 distance=28' 02113+4407 ES 2590 distance=35' 02070+4512 WOR 1AB distance=65' 02070+4512 BKO 12AC distance=65' 02070+4512 LMP 27AD distance=65' 02109+4337 TDS2147 distance=65' 02091+4341 LDS3349 distance=68' 02182+4513 BLL 5 distance=71' 02168+4346 GNS 1 distance=73' 02156+4336 BVD 182 distance=73' 02137+4559 TDS2169 distance=81' 02053+4408 HDS 279 distance=81' 02063+4538 CBL 13 distance=86' 02073+4330 TDS2123 distance=89' 02167+4315 VKI 10 distance=98' 02196+4542 LDS3367 distance=100' 02216+4436 STF 249 distance=100' 02214+4459 BRT 328 distance=101' 02059+4321 TDS2114 distance=105' 02087+4301 GRV 111AB distance=106' 02087+4301 GRV 111AC distance=106' 02031+4356 WIS 50 distance=108' 02047+4329 TDS2103 distance=108' 02075+4305 POP 180 distance=110' 02094+4254 FOX 122 distance=111' 02096+4251 ES 48AB distance=112' 02096+4251 TOK 464AC distance=112' 02096+4251 FYM 359AD distance=112' 02218+4349 COU1671 distance=115' 02217+4537 POP 142 distance=117' 02218+4343 COU1672 distance=117' 02180+4259 ES 1500 distance=117' 02021+4530 COU1665 distance=119' 02234+4441 ES 1306 distance=119' 02195+4300 ROE 66 distance=127' 02002+4427 STF 195 distance=130' 02014+4340 A 1527 distance=132' 02005+4525 ES 1362 distance=133' 02228+4331 COU1673AB distance=134' 02228+4331 GII 123Aa,Ab distance=134' 02177+4235 LSC 20 distance=138' 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 02122+4440 HJ 2117 BC 201 21.7
Show 02122+4440 HJ 2117 BD 268 27.3
Show 02122+4440 RUC 2 Aa,Ab 29 2.2 1
Show 02122+4440 HJ 2117 AB 34 8.7 1
Show 02122+4440 ABH 8 AE 221 80.3 1
Show 02122+4440 RUC 2 AF 134 13.3 1
Show 02122+4440 HJ 2117 AC 193 13.4 1
Show 02122+4440 HJ 2117 AD 285 23.2 1
Show 02122+4440 WNO 13 CD 315 27.3 1
Show 02107+4426 COU1667 62 0.1 22
Show 02096+4443 POP 148 117 4.5 28
Show 02132+4414 CHR 5 187 0.2 28
Show 02113+4407 ES 2590 128 39.1 35
Show 02070+4512 WOR 1 AB 327 33.0 65
Show 02070+4512 BKO 12 AC 273 11.5 65
Show 02070+4512 LMP 27 AD 296 49.6 65
Show 02109+4337 TDS2147 244 0.5 65
Show 02091+4341 LDS3349 112 4.6 68
Show 02182+4513 BLL 5 36 100.1 71
Show 02168+4346 GNS 1 16 10.5 73
Show 02156+4336 BVD 182 163 30.4 73
Show 02137+4559 TDS2169 236 0.4 81
Show 02053+4408 HDS 279 132 0.2 81
Show 02063+4538 CBL 13 318 50.2 86
Show 02073+4330 TDS2123 113 4.6 89
Show 02167+4315 VKI 10 154 2.8 98
Show 02196+4542 LDS3367 256 20.2 100
Show 02216+4436 STF 249 197 2.4 100
Show 02214+4459 BRT 328 70 2.8 101
Show 02059+4321 TDS2114 274 2.6 105
Show 02087+4301 GRV 111 AB 198 30.2 106
Show 02087+4301 GRV 111 AC 9 32.3 106
Show 02031+4356 WIS 50 351 999.9 108
Show 02047+4329 TDS2103 20 0.6 108
Show 02075+4305 POP 180 141 6.1 110
Show 02094+4254 FOX 122 7 17.4 111
Show 02096+4251 ES 48 AB 271 17.5 112
Show 02096+4251 TOK 464 AC 17 896.2 112
Show 02096+4251 FYM 359 AD 188 7.9 112
Show 02218+4349 COU1671 256 0.9 115
Show 02217+4537 POP 142 32 7.2 117
Show 02218+4343 COU1672 139 0.1 117
Show 02180+4259 ES 1500 24 5.0 117
Show 02021+4530 COU1665 108 0.5 119
Show 02234+4441 ES 1306 275 9.4 119
Show 02195+4300 ROE 66 188 6.1 127
Show 02002+4427 STF 195 195 3.0 130
Show 02014+4340 A 1527 238 5.3 132
Show 02005+4525 ES 1362 293 9.2 133
Show 02228+4331 COU1673 AB 166 0.8 134
Show 02228+4331 GII 123 Aa,Ab 137 0.1 134

 
 
WDS 02122+4440 : COMPONENTS
 
 
  A Ab B C D E
Ab pa=21.7°
sep=2.03"
 
B pa=33.1°
sep=8.60"
pa=36.6°
sep=6.62"
 
C pa=194.6°
sep=13.54"
pa=195.5°
sep=15.56"
pa=201.8°
sep=21.86"
 
D pa=291.0°
sep=17.05"
pa=284.3°
sep=17.19"
pa=267.0°
sep=20.63"
pa=327.0°
sep=22.93"
 
E pa=211.7°
sep=71.23"
pa=211.5°
sep=73.23"
pa=211.9°
sep=79.82"
pa=215.6°
sep=58.43"
pa=197.9°
sep=70.09"
 
F pa=143.6°
sep=11.47"
pa=151.4°
sep=12.67"
pa=172.7°
sep=16.57"
pa=69.3°
sep=10.92"
pa=124.1°
sep=27.42"
pa=40.8°
sep=67.79"
 
 
02122+4440 A
 
 
Name GZ And Coord arcsec 2000 021214.07+443936.2 Mag 11.23 Spectral class G5V (yellow)
PmRA -15.00 PmDE -1.0 Tycho2 2842-02373-1
Tycho2
Tycho2 2842-02373-1 Pflag RAmdeg 33.05861164 DEmdeg 44.66007872
PmRA -15.4 PmDE -0.6 E RAmdeg 63 E DEmdeg 73
E pmRA 2.0 E pmDE 1.9 EpRAm 1979.72 EpDEm 1972.14
Num 3 Q RAmdeg 0.2 Q DEmdeg 0.3 Q pmRA 0.2
Q pmDE 0.3 BTmag 12.547 E BTmag 0.248 VTmag 11.234
E VTmag 0.098 Prox 999 TYC HIP
CCDM RAdeg 33.05866083 DEdeg 44.66008000 EpRA 1990 1.80
EpDE 1990 1.60 E RAdeg 66.6 E DEdeg 81.7 Posflg
Corr 0.0
CCDM
Ccdm 02122+4440 RComp Comp A Note1
Note2 Discov num DRAs 2.28 DDEs -20.3
R dRAs 65 Year Theta Rho
Obs 4 Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1693 M ADS BDS N IDS IDS 02059N4412A
HIC
 
 
02122+4440 Ab
 
 
Coord arcsec 2000 021214.14+443938.1 Spectral class M3/4V (red) HIP 10270 Calc delta mag 11.23
Calc coord yes
Hipparcos
Catalog H HIP 10270 Proxy RAhms 02 12 13.73
DEdms +44 39 23.6 Vmag 10.75 VarFlag 3 R Vmag H
RAdeg DEdeg AstroRef Plx
CCDM N CCDM Nsys Ncomp
MultFlag Source Qual S M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.67
SpType R SpType Coord arcsec 2000 021213.73+443923.6
 
 
02122+4440 B
 
 
Coord arcsec 2000 021214.51+443943.4 Coord calc 021214.51+443943.4 Mag 11.3 Spectral class G5V (yellow)
PmRA -12.00 PmDE 0.0 Calc delta mag 0.07
CCDM
Ccdm 02122+4440 RComp Comp B Note1
Note2 Discov num HJ 2117 DRAs DDEs
R dRAs Year 1894 Theta 031 Rho 8.2
Obs 2 Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1693 M ADS BDS N N IDS IDS 02059N4412B
HIC
 
 
02122+4440 C
 
 
Coord arcsec 2000 021213.75+443923.1 Coord calc 021213.75+443923.1 Mag 11.1 Spectral class G5V (yellow)
PmRA -5.00 PmDE -3.0 Calc delta mag 0.13
CCDM
Ccdm 02122+4440 RComp Comp C Note1
Note2 Discov num HJ 2117 DRAs 1.75 DDEs -36.3
R dRAs 65 Year 1908 Theta 200 Rho 13.5
Obs 1 Vmag 10.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1693 M ADS BDS N IDS IDS 02059N4412C
HIC 10270
 
 
02122+4440 D
 
 
Coord arcsec 2000 021212.58+443942.3 Mag 12.69 Spectral class G7 (yellow) PmRA -89.00
PmDE 27.0 Calc delta mag 1.46 Calc coord yes
CCDM
Ccdm 02122+4440 RComp Comp D Note1
Note2 Discov num HJ 2117 DRAs -0.07 DDEs -17.3
R dRAs 65 Year 1908 Theta 285 Rho 24.4
Obs 1 Vmag 11.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 1693 M ADS BDS N IDS IDS 02059N4412D
HIC
 
 
02122+4440 E
 
 
Coord arcsec 2000 021210.56+443835.6 Mag 13.94 PmRA 1.00 PmDE -5.0
Calc delta mag 2.71 Calc coord yes
 
 
02122+4440 F
 
 
Coord arcsec 2000 021214.71+443927.0 Mag 14 Calc delta mag 2.77 Calc coord yes