03168+0501 A  2032

 
 
03h 16m 45.68s +05 01' 10.1" P.A. 271 sep 2.5 mag 9.37,11.87 Sp G5 dist. 91.24 pc (297.62 l.y.)
 
 
Coord 2000
03168+0501
Discov num
A  2032
Comp
Coord arcsec 2000
03 16 45.68 +05 01 10.1
Date first
1909
Date last
1991
Obs
15
Pa first
270
Pa last
271
P.A. Now (θ)
271°
Sep first
2.0
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
9.37
Mag sec
11.87
delta mag (ΔM)
2.5
Spectral class
G5 (yellow)
Pri motion ra
+030
Sec motion ra
+026
Pri motion dec
-271
Sec motion dec
-268
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.018 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
271
Precise sep
2.48
Constellation
Cetus
HIP
15253
Tycho2
0062-01314-1
HD
20369
BD
BD+04 519
Distance
91.24
Distance ly
297.62
last precise pa
269.8
last precise sep
2.61
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03168+0501 A 2032 1991 15 271 2.5 9.37 11.87 G5 N 031645.68+050110.1

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