15550+1340 NSN 673
15h 55m 01.51s +13° 39' 40.9" P.A. 302.00 sep 1.4 mag 14.92,15.01
| Coord 2000 |
15550+1340 |
|
Discov num |
NSN 673 |
|
Comp |
|
|
Coord arcsec 2000 |
15 55 01.51 +13 39 40.9 |
|
| Date first |
2005 |
|
Date last |
2017 |
|
Obs |
4 |
|
| Pa first |
298 |
|
Pa last |
302 |
|
P.A. Now (θ) |
302° |
|
| Sep first |
1.5 |
|
Sep last |
1.437 |
|
Sep. Now (ρ) |
1.437" |
|
| Mag pri |
14.92 |
|
Mag sec |
15.01 |
|
delta mag (ΔM) |
0.09 |
|
Spectral class |
|
|
| Pri motion ra |
-337 |
|
Sec motion ra |
-333 |
|
| Pri motion dec |
+320 |
|
Sec motion dec |
+322 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.01 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
