03169+3102 LEP  14

 
 
03h 16m 56.37s +31 01' 49.9" P.A. 25 sep 592.2 mag 9.36,19.75 Sp K2 dist. 42.92 pc (140.01 l.y.)
 
 
Coord 2000
03169+3102
Discov num
LEP  14
Comp
Coord arcsec 2000
03 16 56.37 +31 01 49.9
Date first
1998
Date last
2010
Obs
3
Pa first
24
Pa last
25
P.A. Now (θ)
25°
Sep first
589.2
Sep last
592.2
Sep. Now (ρ)
592.2"
Mag pri
9.36
Mag sec
19.75
delta mag (ΔM)
10.39
Spectral class
K2 (yellow-orange)
Pri motion ra
+153
Sec motion ra
+148
Pri motion dec
-243
Sec motion dec
-244
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aries
SAO
56314
HIP
15266
Tycho2
2340-00598-1
BD
BD+30 516
Distance
42.92
Distance ly
140.01
last precise pa
25
last precise sep
592.215
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03169+3102 LEP 14 1998 1 24 589.2 9.36 19.75 VD 031656.37+310149.9
03169+3102 LEP 14 2010 2 25 592.2 9.36 19.75 K2 V 031656.37+310149.9

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