20458+2311 BRT 2485
20h 45m 48.04s +23° 11' 14.3" P.A. 170.00 sep 6.2 mag 10.80,11.40
| Coord 2000 |
20458+2311 |
|
Discov num |
BRT2485 |
|
Comp |
|
|
Coord arcsec 2000 |
20 45 48.04 +23 11 14.3 |
|
| Date first |
1892 |
|
Date last |
2014 |
|
Obs |
9 |
|
| Pa first |
157 |
|
Pa last |
169.7 |
|
P.A. Now (θ) |
169.7° |
|
| Sep first |
3.6 |
|
Sep last |
6.203 |
|
Sep. Now (ρ) |
6.203" |
|
| Mag pri |
10.80 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
+007 |
|
Sec motion dec |
-021 |
|
| Notes |
|
|
rPM=1.328
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1842287051518807680 |
|
