20154+0843 SKF 2028
20h 15m 24.61s +08° 43' 19.5" P.A. 67.00 sep 3.9 mag 12.50,13.00 Sp M2
Coord 2000 |
20154+0843 |
|
Discov num |
SKF2028 |
|
Comp |
|
|
Coord arcsec 2000 |
20 15 24.61 +08 43 19.5 |
|
Date first |
2000 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
69 |
|
Pa last |
67.3 |
|
P.A. Now (θ) |
67.3° |
|
Sep first |
3.6 |
|
Sep last |
3.859 |
|
Sep. Now (ρ) |
3.859" |
|
Mag pri |
12.50 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
M2 (red) |
|
Pri motion ra |
-024 |
|
Sec motion ra |
|
|
Pri motion dec |
-013 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Gaia DR2 |
4251272364614033792 |
|