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Doubles in session


Current system
22039+5949
STT 461 AC


Nearby doubles
8' : 22033+5944
STI1083

14' : 22032+5937
GIC 175AB

31' : 22070+5930
OSO 169AB

37' : 21599+5928
STI1078

43' : 22071+6024
TDT3351

50' : 21575+5937
MLB 92

54' : 21598+6033
A 779

57' : 21565+5948
STT 458AB

58' : 21569+5948
WAK 20

60' : 21559+5950
STT 537

60' : 22118+5944
STF2880

62' : 22061+6048
TDT3338

63' : 22033+6051
STF2860AB

63' : 22083+5856
STI2622

63' : 22115+5925
CIA 45

64' : 22120+6005
BU 376

66' : 21554+5938
JNN 292

68' : 21597+6049
BVD 339

69' : 21564+6029
TDT3250

69' : 22005+6054
MLR 510

71' : 22065+6057
TDT3342

71' : 22127+6013
A 626

72' : 22049+6100
BU 474

72' : 22014+5840
SMA 213

73' : 22083+6054
STI1092

75' : 22122+5909
MLR 439



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

22039+5949 STT 461 AC

 
 
22h 03m 53.86s +59° 48' 52.5" P.A. 40.00 sep 89.2 mag 6.66,10.03 Sp B1V+K0II dist. 450.45 pc (1469.37 l.y.)
 
 
Coord 2000 22039+5949 Discov num STT 461 Comp AC Coord arcsec 2000 22 03 53.86 +59 48 52.5
Date first 1863 Date last 2016 Obs 30
Pa first 38 Pa last 39.7 P.A. Now (θ) 39.7°
Sep first 89.2 Sep last 89.2 Sep. Now (ρ) 89.2"
Mag pri 6.66 Mag sec 10.03 delta mag (ΔM) 3.37 Spectral class B1V+K0II (blue-white/yellow-orange)
Pri motion ra -004 Sec motion ra +014
Pri motion dec -002 Sec motion dec -011
Notes N (See Notes)
rPM=1.13
This double is not physical.
 
 
22039+5949 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 34016 22 03 54 +59 48 52 HDS 3132 Aa,Ab 2010 5 235 0.4 6.82 9.87 3.05
Show 15 Cep 34016 22 03 54 +59 48 52 STT 461 AB 2015 26 297 11.1 6.66 11.40 4.74
Show 34016 22 03 54 +59 48 52 STT 461 AC 2016 30 40 89.2 6.66 10.03 3.37 <===
Show 34016 22 03 54 +59 48 52 STT 461 AD 2016 20 72 184.0 6.66 7.84 1.18
Show 34016 22 03 54 +59 48 52 STT 461 AE 2016 22 37 237.1 6.66 6.96 0.30
Show 34016 22 03 54 +59 48 52 STT 461 AG 2015 5 335 17.5 6.66 14.30 7.64
Show 34022 22 04 01 +59 50 02 STT 461 CD 2015 19 96 118.4 10.03 7.85 2.18
Show 34019 22 04 01 +59 50 02 STT 461 CE 2015 15 35 147.7 10.03 6.96 3.07
Show 34022 22 04 17 +59 49 49 STT 461 DE 2015 19 346 136.4 7.84 6.96 0.88
Show 34019 22 04 13 +59 52 02 STT 461 EF 2015 19 34 193.1 6.96 8.14 1.18
Octuple system
7 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus SAO 34016 HIP 108925 Tycho2 3981-01584-1
Gaia DR2 2202886703204977024 HD 209744 GC 30874 BD BD+59 2456
Flamsteed 15 Cephei Flamsteed name 15 Cep Distance 450.45 Distance ly 1469.37