20103+2920 BAC 1
20h 10m 19.48s +29° 20' 09.2" P.A. 45.00 sep 16.5 mag 12.40,13.27
| Coord 2000 |
20103+2920 |
|
Discov num |
BAC 1 |
|
Comp |
|
|
Coord arcsec 2000 |
20 10 19.48 +29 20 09.2 |
|
| Date first |
1997 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
44 |
|
Pa last |
44.5 |
|
P.A. Now (θ) |
44.5° |
|
| Sep first |
16.5 |
|
Sep last |
16.535 |
|
Sep. Now (ρ) |
16.535" |
|
| Mag pri |
12.40 |
|
Mag sec |
13.27 |
|
delta mag (ΔM) |
0.87 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
+011 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
rPM=1.753
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
2029491108170990592 |
|