20545+2736 MLB 714
20h 54m 28.11s +27° 36' 08.9" P.A. 202.00 sep 4.3 mag 9.80,10.90
| Coord 2000 |
20545+2736 |
|
Discov num |
MLB 714 |
|
Comp |
|
|
Coord arcsec 2000 |
20 54 28.11 +27 36 08.9 |
|
| Date first |
1931 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
207 |
|
Pa last |
201.5 |
|
P.A. Now (θ) |
201.5° |
|
| Sep first |
3.7 |
|
Sep last |
4.269 |
|
Sep. Now (ρ) |
4.269" |
|
| Mag pri |
9.80 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1845786728312432896 |
|
