10302+3050 DAM 2392 BD
10h 30m 07.94s +30° 50' 02.3" P.A. 340.00 sep 13.6 mag 12.00,16.57
| Coord 2000 |
10302+3050 |
|
Discov num |
DAM2392 |
|
Comp |
BD |
|
Coord arcsec 2000 |
10 30 07.94 +30 50 02.3 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
340 |
|
Pa last |
339.5 |
|
P.A. Now (θ) |
339.5° |
|
| Sep first |
13.6 |
|
Sep last |
13.58 |
|
Sep. Now (ρ) |
13.58" |
|
| Mag pri |
12.00 |
|
Mag sec |
16.57 |
|
delta mag (ΔM) |
4.57 |
|
Spectral class |
|
|
| Pri motion ra |
-022 |
|
Sec motion ra |
-022 |
|
| Pri motion dec |
-017 |
|
Sec motion dec |
-018 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.035 (< 0.3, Physical double)
This double is physical.
10302+3050 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
10 30 08 +30 49 54 |
SEI 520 AB |
2019 |
19 |
1 |
7.6 |
12.00 |
12.00 |
0.00 |
|
|
| Show |
|
|
10 30 08 +30 49 54 |
CTT 24 AC |
2019 |
13 |
351 |
59.1 |
12.00 |
9.80 |
2.20 |
|
|
| Show |
|
|
10 30 08 +30 50 02 |
DAM 2392 BD |
2015 |
6 |
340 |
13.6 |
12.00 |
16.57 |
4.57 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
