19320-3044 LDS 4810 AB
19h 32m 01.17s -30° 44' 44.0" P.A. 359.00 sep 151.3 mag 15.00,17.50
| Coord 2000 |
19320-3044 |
|
Discov num |
LDS4810 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 32 01.17 -30 44 44.0 |
|
| Date first |
1960 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
357 |
|
Pa last |
359 |
|
P.A. Now (θ) |
359° |
|
| Sep first |
146.0 |
|
Sep last |
151.277 |
|
Sep. Now (ρ) |
151.277" |
|
| Mag pri |
15.00 |
|
Mag sec |
17.50 |
|
delta mag (ΔM) |
2.5 |
|
Spectral class |
|
|
| Pri motion ra |
-040 |
|
Sec motion ra |
-020 |
|
| Pri motion dec |
-158 |
|
Sec motion dec |
-072 |
|
| Notes |
|
|
rPM=0.542
Nature of this double is uncertain.
19320-3044 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 32 01 -30 44 44 |
LDS 4810 AB |
2015 |
4 |
359 |
151.3 |
15.00 |
17.50 |
2.50 |
|
<=== |
| Show |
|
|
19 32 01 -30 44 44 |
LDS 4810 AC |
1998 |
3 |
260 |
276.8 |
15.00 |
17.30 |
2.30 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Gaia DR2 |
6746297408928244480 |
|
