23169-6600 UC 4916 AB
23h 16m 52.22s -66° 00' 13.1" P.A. 42.00 sep 11.2 mag 10.10,15.70
| Coord 2000 |
23169-6600 |
|
Discov num |
UC 4916 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 16 52.22 -66 00 13.1 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
42 |
|
Pa last |
41.9 |
|
P.A. Now (θ) |
41.9° |
|
| Sep first |
11.1 |
|
Sep last |
11.15 |
|
Sep. Now (ρ) |
11.15" |
|
| Mag pri |
10.10 |
|
Mag sec |
15.70 |
|
delta mag (ΔM) |
5.6 |
|
Spectral class |
|
|
| Pri motion ra |
+100 |
|
Sec motion ra |
+110 |
|
| Pri motion dec |
-039 |
|
Sec motion dec |
-025 |
|
| Notes |
T
W
(Parallax indicates physical, ) |
|
rPM=0.153 (< 0.3, Physical double)
This double is physical.
23169-6600 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
23 16 52 -66 00 13 |
UC 4916 AB |
2016 |
4 |
42 |
11.2 |
10.10 |
15.70 |
5.60 |
|
<=== |
| Show |
|
|
23 16 53 -66 00 05 |
UC 4916 BD |
2016 |
1 |
234 |
0.7 |
15.70 |
15.80 |
0.10 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Tucana |
|
Tycho2 |
9132-00337-1 |
|
