10342+7350 STF1437

 
 
10h 34m 13.45s +73 50' 04.1" P.A. 291 sep 23.6 mag 7.59,10.41 Sp A3 dist. 185.53 pc (605.2 l.y.)
 
 
Coord 2000
10342+7350
Discov num
STF1437
Comp
Coord arcsec 2000
10 34 13.45 +73 50 04.1
Date first
1831
Date last
2011
Obs
21
Pa first
288
Pa last
291
P.A. Now (θ)
291°
Sep first
20.0
Sep last
23.6
Sep. Now (ρ)
23.6"
Mag pri
7.59
Mag sec
10.41
delta mag (ΔM)
2.82
Spectral class
A3 (white)
Pri motion ra
-020
Sec motion ra
-016
Pri motion dec
-020
Sec motion dec
-019
Notes
rPM=0.146 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
291.2
Precise sep
23.57
Cdsa2 id
STF 1437
Constellation
Draco
SAO
7161
HIP
51734
Tycho2
4390-00893-1
HD
91114
BD
BD+74 438
Ra deg
10.570402777777778
De deg
73.83447222222222
Distance
185.53
Distance ly
605.2
last precise pa
291.2
last precise sep
23.57
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10342+7350 STF1437 2005 18 291 23.4 7.59 10.41 A3 D 103413.45+735004.1
10342+7350 STF1437 2011 20 291 23.6 7.59 10.41 A3 D 103413.45+735004.1

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