20049+1258 BPM 1982
20h 04m 56.66s +12° 57' 53.0" P.A. 173.00 sep 110.3 mag 15.29,15.99
| Coord 2000 |
20049+1258 |
|
Discov num |
BPM1982 |
|
Comp |
|
|
Coord arcsec 2000 |
20 04 56.66 +12 57 53.0 |
|
| Date first |
1993 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
173 |
|
Pa last |
172.9 |
|
P.A. Now (θ) |
172.9° |
|
| Sep first |
110.0 |
|
Sep last |
110.284 |
|
Sep. Now (ρ) |
110.284" |
|
| Mag pri |
15.29 |
|
Mag sec |
15.99 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
-052 |
|
Sec motion ra |
-021 |
|
| Pri motion dec |
-037 |
|
Sec motion dec |
-019 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.562
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
1806061033915534848 |
|
