04075+6009 ES 1715 (HD 25640)
04h 07m 31.81s +60° 08' 37.2" P.A. 166.00 sep 5.8 mag 8.73,10.60 Sp A2
| Coord 2000 |
04075+6009 |
|
Discov num |
ES 1715 |
|
Comp |
|
|
Coord arcsec 2000 |
04 07 31.81 +60 08 37.2 |
|
| Date first |
1911 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
155 |
|
Pa last |
165.9 |
|
P.A. Now (θ) |
165.9° |
|
| Sep first |
4.7 |
|
Sep last |
5.761 |
|
Sep. Now (ρ) |
5.761" |
|
| Mag pri |
8.73 |
|
Mag sec |
10.60 |
|
delta mag (ΔM) |
1.87 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-013 |
|
Sec motion ra |
|
|
| Pri motion dec |
-014 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 25640 |
|
Constellation |
Camelopardalis |
|
SAO |
13028 |
|
Tycho2 |
4064-01606-1 |
|
| Gaia DR2 |
473598420169400832 |
|
HD |
25640 |
|
