13501+2454 NSN 648
13h 50m 07.68s +24° 54' 07.6" P.A. 89.00 sep 3.9 mag 12.63,16.41
| Coord 2000 |
13501+2454 |
|
Discov num |
NSN 648 |
|
Comp |
|
|
Coord arcsec 2000 |
13 50 07.68 +24 54 07.6 |
|
| Date first |
2004 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
88 |
|
Pa last |
89 |
|
P.A. Now (θ) |
89° |
|
| Sep first |
4.0 |
|
Sep last |
3.917 |
|
Sep. Now (ρ) |
3.917" |
|
| Mag pri |
12.63 |
|
Mag sec |
16.41 |
|
delta mag (ΔM) |
3.78 |
|
Spectral class |
|
|
| Pri motion ra |
-141 |
|
Sec motion ra |
-142 |
|
| Pri motion dec |
+082 |
|
Sec motion dec |
+082 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.006 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
