20579+2009 BRT 2486
20h 58m 05.35s +20° 08' 52.1" P.A. 165.00 sep 2.9 mag 9.60,11.10
| Coord 2000 |
20579+2009 |
|
Discov num |
BRT2486 |
|
Comp |
|
|
Coord arcsec 2000 |
20 58 05.35 +20 08 52.1 |
|
| Date first |
1895 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
157 |
|
Pa last |
164.8 |
|
P.A. Now (θ) |
164.8° |
|
| Sep first |
3.1 |
|
Sep last |
2.869 |
|
Sep. Now (ρ) |
2.869" |
|
| Mag pri |
9.60 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
|
|
| 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 |
Vulpecula |
|
Tycho2 |
1656-00246-1 |
|
Gaia DR2 |
1837560805082836608 |
|
