08486-1353 LDS 3821 AB
08h 48m 36.45s -13° 53' 08.3" P.A. 92.00 sep 7.4 mag 11.21,15.80 Sp M2.5e
| Coord 2000 |
08486-1353 |
|
Discov num |
LDS3821 |
|
Comp |
AB |
|
Coord arcsec 2000 |
08 48 36.45 -13 53 08.3 |
|
| Date first |
1960 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
90 |
|
Pa last |
92.1 |
|
P.A. Now (θ) |
92.1° |
|
| Sep first |
8.0 |
|
Sep last |
7.408 |
|
Sep. Now (ρ) |
7.408" |
|
| Mag pri |
11.21 |
|
Mag sec |
15.80 |
|
delta mag (ΔM) |
4.59 |
|
Spectral class |
M2.5e (red) |
|
| Pri motion ra |
-252 |
|
Sec motion ra |
-257 |
|
| Pri motion dec |
-018 |
|
Sec motion dec |
-019 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.02 (< 0.3, Physical double)
This double is physical.
08486-1353 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
08 48 36 -13 53 08 |
LDS 3821 AB |
2015 |
8 |
92 |
7.4 |
11.21 |
15.80 |
4.59 |
|
<=== |
| Show |
|
|
08 48 36 -13 53 08 |
LDS 3821 AC |
2015 |
6 |
147 |
69.3 |
11.21 |
15.46 |
4.25 |
|
|
| Show |
|
|
08 48 37 -13 53 09 |
JNN 64 Ba,Bb |
2012 |
2 |
166 |
0.3 |
13.90 |
14.50 |
0.60 |
|
|
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Gaia DR2 |
5734853127775604608 |
|
