18231-6359 UC 3569 AB
18h 23m 07.48s -63° 58' 42.0" P.A. 15.00 sep 39.6 mag 15.10,16.30
Coord 2000 |
18231-6359 |
|
Discov num |
UC 3569 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 23 07.48 -63 58 42.0 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
14 |
|
Pa last |
14.9 |
|
P.A. Now (θ) |
14.9° |
|
Sep first |
38.8 |
|
Sep last |
39.568 |
|
Sep. Now (ρ) |
39.568" |
|
Mag pri |
15.10 |
|
Mag sec |
16.30 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
|
|
Pri motion ra |
-031 |
|
Sec motion ra |
-012 |
|
Pri motion dec |
-067 |
|
Sec motion dec |
-056 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.297 (< 0.3, Physical double)
This double is physical.
18231-6359 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
18 23 07 -63 58 42 |
UC 3569 AB |
2015 |
5 |
15 |
39.6 |
15.10 |
16.30 |
1.20 |
|
<=== |
Show |
|
|
18 23 09 -63 58 04 |
UC 3569 BC |
2015 |
5 |
62 |
45.3 |
16.30 |
15.01 |
1.29 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pavo |
|
Gaia DR2 |
6630151979892949760 |
|