07534+4544 COU 2492 (HD 63903)
07h 53m 22.89s +45° 44' 28.8" P.A. 7.00 sep 0.7 mag 7.67,9.38 Sp G5 dist. 164.47 pc (536.5 l.y.)
| Coord 2000 |
07534+4544 |
|
Discov num |
COU2492 |
|
Comp |
|
|
Coord arcsec 2000 |
07 53 22.89 +45 44 28.8 |
|
| Date first |
1989 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
21 |
|
Pa last |
7.1 |
|
P.A. Now (θ) |
7.1° |
|
| Sep first |
0.7 |
|
Sep last |
0.652 |
|
Sep. Now (ρ) |
0.652" |
|
| Mag pri |
7.67 |
|
Mag sec |
9.38 |
|
delta mag (ΔM) |
1.71 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
+014 |
|
Sec motion ra |
+014 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 63903 |
|
Constellation |
Lynx |
|
SAO |
42049 |
|
HIP |
38527 |
|
| Tycho2 |
3407-01720-1 |
|
Gaia DR2 |
926532270901321472 |
|
HD |
63903 |
|
BD |
BD+46 1327 |
|
| Distance |
164.47 |
|
Distance ly |
536.5 |
|
