19522-1741 UC 4044
19h 52m 11.56s -17° 40' 47.8" P.A. 278.00 sep 26.8 mag 12.16,15.22
| Coord 2000 |
19522-1741 |
|
Discov num |
UC 4044 |
|
Comp |
|
|
Coord arcsec 2000 |
19 52 11.56 -17 40 47.8 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
278 |
|
Pa last |
277.5 |
|
P.A. Now (θ) |
277.5° |
|
| Sep first |
26.8 |
|
Sep last |
26.781 |
|
Sep. Now (ρ) |
26.781" |
|
| Mag pri |
12.16 |
|
Mag sec |
15.22 |
|
delta mag (ΔM) |
3.06 |
|
Spectral class |
|
|
| Pri motion ra |
+075 |
|
Sec motion ra |
+068 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+006 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.107 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
6317-00004-1 |
|
Gaia DR2 |
6870696330589891840 |
|