03293+6425 HJL 48 AB (HD 21237)
03h 29m 19.22s +64° 24' 54.9" P.A. 51.00 sep 23.0 mag 9.55,9.82 Sp G+F8
| Coord 2000 |
03293+6425 |
|
Discov num |
HJL 48 |
|
Comp |
AB |
|
Coord arcsec 2000 |
03 29 19.22 +64 24 54.9 |
|
| Date first |
1895 |
|
Date last |
2020 |
|
Obs |
15 |
|
| Pa first |
48 |
|
Pa last |
51.2 |
|
P.A. Now (θ) |
51.2° |
|
| Sep first |
23.3 |
|
Sep last |
22.97 |
|
Sep. Now (ρ) |
22.97" |
|
| Mag pri |
9.55 |
|
Mag sec |
9.82 |
|
delta mag (ΔM) |
0.27 |
|
Spectral class |
G+F8 (yellow/yellow-white) |
|
| Pri motion ra |
+046 |
|
Sec motion ra |
+045 |
|
| Pri motion dec |
-015 |
|
Sec motion dec |
-017 |
|
| Notes |
V
W
(Proper motion indicates physical, ) |
|
rPM=0.046 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 21237 |
|
Constellation |
Camelopardalis |
|
SAO |
12776 |
|
Tycho2 |
4070-01379-1 |
|
| HD |
21237 |
|
