05103+4040 ES 1721 (HD 277680)
05h 10m 17.68s +40° 39' 35.2" P.A. 168.00 sep 6.2 mag 8.95,11.80 Sp B2:III:nn
| Coord 2000 |
05103+4040 |
|
Discov num |
ES 1721 |
|
Comp |
|
|
Coord arcsec 2000 |
05 10 17.68 +40 39 35.2 |
|
| Date first |
1918 |
|
Date last |
2017 |
|
Obs |
14 |
|
| Pa first |
162 |
|
Pa last |
168.1 |
|
P.A. Now (θ) |
168.1° |
|
| Sep first |
5.7 |
|
Sep last |
6.2 |
|
Sep. Now (ρ) |
6.2" |
|
| Mag pri |
8.95 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
2.85 |
|
Spectral class |
B2:III:nn (blue-white) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
+065 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-334 |
|
| Notes |
|
|
rPM=0.995
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 277680 |
|
Constellation |
Auriga |
|
SAO |
40074 |
|
Tycho2 |
2900-00338-1 |
|
| Gaia DR2 |
200986125653454208 |
|
HD |
277680 |
|
