20180+2913 POP 200
20h 17m 57.47s +29° 13' 08.5" P.A. 205.00 sep 6.4 mag 13.00,14.00
| Coord 2000 |
20180+2913 |
|
Discov num |
POP 200 |
|
Comp |
|
|
Coord arcsec 2000 |
20 17 57.47 +29 13 08.5 |
|
| Date first |
1989 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
207 |
|
Pa last |
205.4 |
|
P.A. Now (θ) |
205.4° |
|
| Sep first |
6.7 |
|
Sep last |
6.449 |
|
Sep. Now (ρ) |
6.449" |
|
| Mag pri |
13.00 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
| Pri motion ra |
+007 |
|
Sec motion ra |
|
|
| Pri motion dec |
+018 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1837185631117132672 |
|