05000+7003 STF 604 (HD 31231)
04h 59m 57.91s +70° 03' 16.0" P.A. 38.00 sep 2.1 mag 9.09,9.36 Sp F2III dist. 139.66 pc (455.57 l.y.)
Coord 2000 |
05000+7003 |
|
Discov num |
STF 604 |
|
Comp |
|
|
Coord arcsec 2000 |
04 59 57.91 +70 03 16.0 |
|
Date first |
1830 |
|
Date last |
2019 |
|
Obs |
22 |
|
Pa first |
40 |
|
Pa last |
38.4 |
|
P.A. Now (θ) |
38.4° |
|
Sep first |
2.2 |
|
Sep last |
2.053 |
|
Sep. Now (ρ) |
2.053" |
|
Mag pri |
9.09 |
|
Mag sec |
9.36 |
|
delta mag (ΔM) |
0.27 |
|
Spectral class |
F2III (yellow-white) |
|
Pri motion ra |
+013 |
|
Sec motion ra |
+013 |
|
Pri motion dec |
-027 |
|
Sec motion dec |
-027 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 31231 |
|
Constellation |
Camelopardalis |
|
SAO |
13327 |
|
HIP |
23234 |
|
Tycho2 |
4346-00454-1 |
|
Gaia DR2 |
496414793974664320 |
|
HD |
31231 |
|
GC |
6038 |
|
BD |
BD+69 286 |
|
Distance |
139.66 |
|
Distance ly |
455.57 |
|