16130-2245 USD 964 AC
16h 12m 58.90s -22° 45' 20.3" P.A. 145.00 sep 3.6 mag 12.80,16.50
| Coord 2000 |
16130-2245 |
|
Discov num |
USD 964 |
|
Comp |
AC |
|
Coord arcsec 2000 |
16 12 58.90 -22 45 20.3 |
|
| Date first |
2019 |
|
Date last |
2019 |
|
Obs |
1 |
|
| Pa first |
145 |
|
Pa last |
144.5 |
|
P.A. Now (θ) |
144.5° |
|
| Sep first |
3.6 |
|
Sep last |
3.61 |
|
Sep. Now (ρ) |
3.61" |
|
| Mag pri |
12.80 |
|
Mag sec |
16.50 |
|
delta mag (ΔM) |
3.7 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
|
|
| Pri motion dec |
-023 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
16130-2245 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
16 12 59 -22 45 20 |
USD 964 AB |
2019 |
3 |
9 |
5.5 |
12.80 |
16.30 |
3.50 |
|
|
| Show |
|
|
16 12 59 -22 45 20 |
USD 964 AC |
2019 |
1 |
145 |
3.6 |
12.80 |
16.50 |
3.70 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
