18507+0843 J 1835
18h 50m 41.12s +08° 43' 11.7" P.A. 176.00 sep 8.5 mag 10.64,11.58
| Coord 2000 |
18507+0843 |
|
Discov num |
J 1835 |
|
Comp |
|
|
Coord arcsec 2000 |
18 50 41.12 +08 43 11.7 |
|
| Date first |
1898 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
175 |
|
Pa last |
176 |
|
P.A. Now (θ) |
176° |
|
| Sep first |
8.6 |
|
Sep last |
8.534 |
|
Sep. Now (ρ) |
8.534" |
|
| Mag pri |
10.64 |
|
Mag sec |
11.58 |
|
delta mag (ΔM) |
0.94 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=0.398
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4311097342069604736 |
|
