19002-1704 GWP 2801 AB
19h 00m 09.75s -17° 03' 37.0" P.A. 67.00 sep 307.7 mag 12.90,12.90
| Coord 2000 |
19002-1704 |
|
Discov num |
GWP2801 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 00 09.75 -17 03 37.0 |
|
| Date first |
1987 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
68 |
|
Pa last |
67.2 |
|
P.A. Now (θ) |
67.2° |
|
| Sep first |
308.1 |
|
Sep last |
307.703 |
|
Sep. Now (ρ) |
307.703" |
|
| Mag pri |
12.90 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
+014 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-080 |
|
Sec motion dec |
-082 |
|
| Notes |
V
W
(Proper motion indicates physical, ) |
|
rPM=0.124 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
