01507-6651 NSN 173
01h 50m 39.22s -66° 50' 45.2" P.A. 171.00 sep 20.6 mag 10.93,16.23
| Coord 2000 |
01507-6651 |
|
Discov num |
NSN 173 |
|
Comp |
|
|
Coord arcsec 2000 |
01 50 39.22 -66 50 45.2 |
|
| Date first |
1997 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
171 |
|
Pa last |
170.8 |
|
P.A. Now (θ) |
170.8° |
|
| Sep first |
19.9 |
|
Sep last |
20.597 |
|
Sep. Now (ρ) |
20.597" |
|
| Mag pri |
10.93 |
|
Mag sec |
16.23 |
|
delta mag (ΔM) |
5.3 |
|
Spectral class |
|
|
| Pri motion ra |
+187 |
|
Sec motion ra |
+187 |
|
| Pri motion dec |
+080 |
|
Sec motion dec |
+080 |
|
| Notes |
T
(Parallax indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydrus |
|
Tycho2 |
8856-01451-1 |
|
