20000-0439 J 1692
19h 59m 55.54s -04° 39' 29.3" P.A. 24.00 sep 7.2 mag 11.70,12.10
| Coord 2000 |
20000-0439 |
|
Discov num |
J 1692 |
|
Comp |
|
|
Coord arcsec 2000 |
19 59 55.54 -04 39 29.3 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
29 |
|
Pa last |
23.7 |
|
P.A. Now (θ) |
23.7° |
|
| Sep first |
6.4 |
|
Sep last |
7.16 |
|
Sep. Now (ρ) |
7.16" |
|
| Mag pri |
11.70 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
+008 |
|
Sec motion ra |
+012 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
rPM=1
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4221238890969666176 |
|