15446+8142 MFL 167
15h 44m 35.10s +81° 41' 46.5" P.A. 237.00 sep 9.7 mag 12.40,18.50
| Coord 2000 |
15446+8142 |
|
Discov num |
MFL 167 |
|
Comp |
|
|
Coord arcsec 2000 |
15 44 35.10 +81 41 46.5 |
|
| Date first |
2013 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
238 |
|
Pa last |
237.4 |
|
P.A. Now (θ) |
237.4° |
|
| Sep first |
9.5 |
|
Sep last |
9.682 |
|
Sep. Now (ρ) |
9.682" |
|
| Mag pri |
12.40 |
|
Mag sec |
18.50 |
|
delta mag (ΔM) |
6.1 |
|
Spectral class |
|
|
| Pri motion ra |
-017 |
|
Sec motion ra |
-017 |
|
| Pri motion dec |
+032 |
|
Sec motion dec |
+032 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
