08506-0442 UC 1719
08h 50m 36.31s -04° 41' 58.3" P.A. 249.00 sep 55.0 mag 7.03,15.60 Sp A2 dist. 106.61 pc (347.76 l.y.)
| Coord 2000 |
08506-0442 |
|
Discov num |
UC 1719 |
|
Comp |
|
|
Coord arcsec 2000 |
08 50 36.31 -04 41 58.3 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
249 |
|
Pa last |
248.8 |
|
P.A. Now (θ) |
248.8° |
|
| Sep first |
54.8 |
|
Sep last |
55.01 |
|
Sep. Now (ρ) |
55.01" |
|
| Mag pri |
7.03 |
|
Mag sec |
15.60 |
|
delta mag (ΔM) |
8.57 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-057 |
|
Sec motion ra |
-069 |
|
| Pri motion dec |
+022 |
|
Sec motion dec |
+022 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.166 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
SAO |
136327 |
|
HIP |
43417 |
|
Tycho2 |
4872-01426-1 |
|
| Gaia DR2 |
5761035592009134848 |
|
HD |
75561 |
|
BD |
BD-04 2469 |
|
Distance |
106.61 |
|
| Distance ly |
347.76 |
|