09557-4623 DAM 1857
09h 55m 39.60s -46° 23' 27.4" P.A. 172.00 sep 2.1 mag 15.20,17.90
| Coord 2000 |
09557-4623 |
|
Discov num |
DAM1857 |
|
Comp |
|
|
Coord arcsec 2000 |
09 55 39.60 -46 23 27.4 |
|
| Date first |
2015 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
172 |
|
Pa last |
172.4 |
|
P.A. Now (θ) |
172.4° |
|
| Sep first |
2.1 |
|
Sep last |
2.052 |
|
Sep. Now (ρ) |
2.052" |
|
| Mag pri |
15.20 |
|
Mag sec |
17.90 |
|
delta mag (ΔM) |
2.7 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-025 |
|
Sec motion dec |
-025 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
