19421+1306 J 2554
19h 42m 28.21s +13° 05' 44.4" P.A. 62.00 sep 4.0 mag 10.40,10.40
| Coord 2000 |
19421+1306 |
|
Discov num |
J 2554 |
|
Comp |
|
|
Coord arcsec 2000 |
19 42 28.21 +13 05 44.4 |
|
| Date first |
1943 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
59 |
|
Pa last |
61.8 |
|
P.A. Now (θ) |
61.8° |
|
| Sep first |
3.8 |
|
Sep last |
4.011 |
|
Sep. Now (ρ) |
4.011" |
|
| Mag pri |
10.40 |
|
Mag sec |
10.40 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
|
|
Sec motion ra |
+017 |
|
| Pri motion dec |
|
|
Sec motion dec |
-004 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4316916610445523584 |
|
