20027+0009 GWP 2918
20h 02m 44.72s +00° 09' 24.5" P.A. 49.00 sep 94.5 mag 14.50,17.70
| Coord 2000 |
20027+0009 |
|
Discov num |
GWP2918 |
|
Comp |
|
|
Coord arcsec 2000 |
20 02 44.72 +00 09 24.5 |
|
| Date first |
1987 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
49 |
|
Pa last |
49 |
|
P.A. Now (θ) |
49° |
|
| Sep first |
94.0 |
|
Sep last |
94.514 |
|
Sep. Now (ρ) |
94.514" |
|
| Mag pri |
14.50 |
|
Mag sec |
17.70 |
|
delta mag (ΔM) |
3.2 |
|
Spectral class |
|
|
| Pri motion ra |
-036 |
|
Sec motion ra |
-032 |
|
| Pri motion dec |
-052 |
|
Sec motion dec |
-050 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.071 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4236966756267954560 |
|
