00546+5145 HJL  11

 
 
00h 54m 37.85s +51 44' 37.7" P.A. 98 sep 62.7 mag 10.34,11.34 Sp K2+G5
 
 
Coord 2000
00546+5145
Discov num
HJL  11
Comp
Coord arcsec 2000
00 54 37.85 +51 44 37.7
Date first
1903
Date last
2010
Obs
10
Pa first
98
Pa last
98
P.A. Now (θ)
98°
Sep first
62.4
Sep last
62.7
Sep. Now (ρ)
62.7"
Mag pri
10.34
Mag sec
11.34
delta mag (ΔM)
1
Spectral class
K2+G5 (yellow-orange/yellow)
Pri motion ra
+006
Sec motion ra
+012
Pri motion dec
-003
Sec motion dec
+003
Notes
V (Proper motion indicates physical)
rPM=0.686
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
97.7
Precise sep
62.74
Constellation
Cassiopeia
SAO
21830
Tycho2
3274-00605-1
HD
232315
last precise pa
97.7
last precise sep
62.74
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00546+5145 HJL 11 1998 8 98 62.7 10.34 11.34 K2+G5 VD 005437.85+514437.7
00546+5145 HJL 11 2002 9 98 62.7 10.34 11.34 K2 G5 VD 005437.85+514437.7
00546+5145 HJL 11 2010 10 98 62.8 10.34 11.34 K2+G5 V 005437.85+514437.7

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