20119+7847 LOC 437
20h 11m 55.02s +78° 46' 58.7" P.A. 230.00 sep 34.9 mag 16.40,18.50
| Coord 2000 |
20119+7847 |
|
Discov num |
LOC 437 |
|
Comp |
|
|
Coord arcsec 2000 |
20 11 55.02 +78 46 58.7 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
232 |
|
Pa last |
230.3 |
|
P.A. Now (θ) |
230.3° |
|
| Sep first |
35.0 |
|
Sep last |
34.926 |
|
Sep. Now (ρ) |
34.926" |
|
| Mag pri |
16.40 |
|
Mag sec |
18.50 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
|
|
| Pri motion ra |
-028 |
|
Sec motion ra |
-028 |
|
| Pri motion dec |
+046 |
|
Sec motion dec |
+046 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
