20028+2628 BRT 207
20h 02m 50.93s +26° 28' 06.3" P.A. 311.00 sep 4.0 mag 13.11,13.13
| Coord 2000 |
20028+2628 |
|
Discov num |
BRT 207 |
|
Comp |
|
|
Coord arcsec 2000 |
20 02 50.93 +26 28 06.3 |
|
| Date first |
1897 |
|
Date last |
2018 |
|
Obs |
2 |
|
| Pa first |
338 |
|
Pa last |
310.5 |
|
P.A. Now (θ) |
310.5° |
|
| Sep first |
4.1 |
|
Sep last |
3.97 |
|
Sep. Now (ρ) |
3.97" |
|
| Mag pri |
13.11 |
|
Mag sec |
13.13 |
|
delta mag (ΔM) |
0.02 |
|
Spectral class |
|
|
| Pri motion ra |
-013 |
|
Sec motion ra |
|
|
| Pri motion dec |
+008 |
|
Sec motion dec |
|
|
| Notes |
B
(Blue magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1835149713545708032 |
|
