10207-2127 ARA 1085
10h 20m 39.20s -21° 26' 54.5" P.A. 326.00 sep 12.3 mag 12.00,12.10
| Coord 2000 |
10207-2127 |
|
Discov num |
ARA1085 |
|
Comp |
|
|
Coord arcsec 2000 |
10 20 39.20 -21 26 54.5 |
|
| Date first |
1918 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
322 |
|
Pa last |
325.5 |
|
P.A. Now (θ) |
325.5° |
|
| Sep first |
12.9 |
|
Sep last |
12.347 |
|
Sep. Now (ρ) |
12.347" |
|
| Mag pri |
12.00 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
+007 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=1.648
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Gaia DR2 |
5667825692059396352 |
|