07229+5517 STF1062BC

 
 
07h 22m 50.84s +55 17' 03.5" P.A. 288 sep 74.1 mag 6.71,12.76 Sp A dist. 174.83 pc (570.3 l.y.)
 
 
Coord 2000
07229+5517
Discov num
STF1062
Comp
BC
Coord arcsec 2000
07 22 50.84 +55 17 03.5
Date first
1879
Date last
2003
Obs
7
Pa first
287
Pa last
288
P.A. Now (θ)
288°
Sep first
74.2
Sep last
74.1
Sep. Now (ρ)
74.1"
Mag pri
6.71
Mag sec
12.76
delta mag (ΔM)
6.05
Spectral class
A (white)
Pri motion ra
-014
Sec motion ra
-007
Pri motion dec
-030
Sec motion dec
-029
Notes
N (See Notes)
rPM=0.214 (< 0.3, Physical double)
This double is physical.
 
 
07229+5517 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19 Lyn 26312 07229+5517 STF1062 AB 1782 2014 87 316 15.0 5.76 6.71 0.95
Show 26312 07229+5517 STF1062 AD 1821 2002 11 6 215.3 5.76 7.57 1.81
Show 26311 07229+5517 STF1062 BC 1879 2003 7 288 74.1 6.71 12.76 6.05 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
288.4
Precise sep
74.118
Constellation
Lynx
SAO
26311
HIP
35783
Tycho2
3785-00913-1
HD
57102
HR
2783
GC
9799
DM
BD+55 1192
Flamsteed
19 Lyncis
Flamsteed name
19 Lyn
Distance
174.83
Distance ly
570.3
last precise pa
288.4
last precise sep
74.118
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07229+5517 STF1062 BC 1999 6 288 74.2 6.71 11.10 A N D 072250.84+551703.5
07229+5517 STF1062 BC 2003 7 288 74.1 6.71 11.10 A N D 072250.84+551703.5

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