19073-0833 J 2255
19h 07m 03.99s -08° 32' 23.3" P.A. 59.00 sep 4.6 mag 9.80,15.00
| Coord 2000 |
19073-0833 |
|
Discov num |
J 2255 |
|
Comp |
|
|
Coord arcsec 2000 |
19 07 03.99 -08 32 23.3 |
|
| Date first |
1942 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
75 |
|
Pa last |
58.8 |
|
P.A. Now (θ) |
58.8° |
|
| Sep first |
4.0 |
|
Sep last |
4.57 |
|
Sep. Now (ρ) |
4.57" |
|
| Mag pri |
9.80 |
|
Mag sec |
15.00 |
|
delta mag (ΔM) |
5.2 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4204247828543189504 |
|