18550-6314 UC 3720 AC
18h 55m 02.06s -63° 14' 10.9" P.A. 47.00 sep 30.4 mag 9.80,14.30 Sp G0
| Coord 2000 |
18550-6314 |
|
Discov num |
UC 3720 |
|
Comp |
AC |
|
Coord arcsec 2000 |
18 55 02.06 -63 14 10.9 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
48 |
|
Pa last |
47.4 |
|
P.A. Now (θ) |
47.4° |
|
| Sep first |
30.4 |
|
Sep last |
30.379 |
|
Sep. Now (ρ) |
30.379" |
|
| Mag pri |
9.80 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
4.5 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-056 |
|
Sec motion ra |
-057 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
-002 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.159 (< 0.3, Physical double)
This double is physical.
18550-6314 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
18 55 02 -63 14 11 |
RST 1006 AB |
1971 |
2 |
305 |
1.2 |
9.89 |
13.10 |
3.21 |
|
|
| Show |
|
|
18 55 02 -63 14 11 |
UC 3720 AC |
2015 |
4 |
47 |
30.4 |
9.80 |
14.30 |
4.50 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pavo |
|
Tycho2 |
9074-01225-1 |
|
Gaia DR2 |
6439273840730215808 |
|
