05147+4231 BRT 87
05h 14m 44.88s +42° 30' 26.8" P.A. 189.00 sep 3.5 mag 10.80,10.80 Sp B9
| Coord 2000 |
05147+4231 |
|
Discov num |
BRT 87 |
|
Comp |
|
|
Coord arcsec 2000 |
05 14 44.88 +42 30 26.8 |
|
| Date first |
1893 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
202 |
|
Pa last |
189.4 |
|
P.A. Now (θ) |
189.4° |
|
| Sep first |
2.9 |
|
Sep last |
3.545 |
|
Sep. Now (ρ) |
3.545" |
|
| Mag pri |
10.80 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
B9 (blue-white) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Auriga |
|
Gaia DR2 |
207254437142536960 |
|
ADS |
3807 |
|
