20101-0225 J 2297
20h 09m 54.57s -02° 25' 06.2" P.A. 207.00 sep 7.4 mag 10.90,12.90
Coord 2000 |
20101-0225 |
|
Discov num |
J 2297 |
|
Comp |
|
|
Coord arcsec 2000 |
20 09 54.57 -02 25 06.2 |
|
Date first |
1942 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
200 |
|
Pa last |
207.1 |
|
P.A. Now (θ) |
207.1° |
|
Sep first |
4.0 |
|
Sep last |
7.356 |
|
Sep. Now (ρ) |
7.356" |
|
Mag pri |
10.90 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
|
|
Pri motion ra |
+003 |
|
Sec motion ra |
|
|
Pri motion dec |
-014 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Tycho2 |
5165-01518-1 |
|
Gaia DR2 |
4223484201086885376 |
|