04526-3040 SEE 41 (HD 31215)
04h 52m 38.17s -30° 39' 37.8" P.A. 122.00 sep 9.4 mag 7.72,12.10 Sp A2 dist. 195.31 pc (637.1 l.y.)
| Coord 2000 |
04526-3040 |
|
Discov num |
SEE 41 |
|
Comp |
|
|
Coord arcsec 2000 |
04 52 38.17 -30 39 37.8 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
123 |
|
Pa last |
122 |
|
P.A. Now (θ) |
122° |
|
| Sep first |
9.4 |
|
Sep last |
9.357 |
|
Sep. Now (ρ) |
9.357" |
|
| Mag pri |
7.72 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
4.38 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-012 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-015 |
|
| Notes |
|
|
rPM=0.583
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 31215 |
|
Constellation |
Caelum |
|
SAO |
195372 |
|
HIP |
22680 |
|
| Tycho2 |
7046-01521-1 |
|
Gaia DR2 |
4875064614293006720 |
|
HD |
31215 |
|
CD |
CD-30 2051 |
|
| CP |
CP-30 706 |
|
Distance |
195.31 |
|
Distance ly |
637.1 |
|
