02187+0412 BU  437

 
 
02H 18M 40.90S +04 11' 45.9" P.A. 32 SEP 7.5 MAG 7.82,11.39 SP G5 DIST. 241.55 PC (787.94 L.Y.)
 
 
Coord 2000
02187+0412
Discov num
BU  437
Comp
Coord arcsec 2000
02 18 40.90 +04 11 45.9
Date first
1877
Date last
2015
Obs
25
Pa first
32
Pa last
32
P.A. Now (θ)
32°
Sep first
7.2
Sep last
7.5
Sep. Now (ρ)
7.5"
Mag pri
7.82
Mag sec
11.39
delta mag (ΔM)
3.57
Spectral class
G5 (yellow)
Pri motion ra
-017
Sec motion ra
-019
Pri motion dec
-043
Sec motion dec
-043
Notes
N (See Notes)
rPM=0.043 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
HIP
10775
Tycho2
0041-01124-1
HD
14280
BD
BD+03 323
Distance
241.55
Distance ly
787.94
last precise pa
31.6
last precise sep
7.46