10375+3015 HJ 487 AB
10h 36m 13.52s +30° 07' 02.2" P.A. 2.00 sep 13.6 mag 10.98,11.22 Sp F8+G0
Coord 2000 |
10375+3015 |
|
Discov num |
HJ 487 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 36 13.52 +30 07 02.2 |
|
Date first |
1827 |
|
Date last |
2019 |
|
Obs |
28 |
|
Pa first |
3 |
|
Pa last |
2.3 |
|
P.A. Now (θ) |
2.3° |
|
Sep first |
6.0 |
|
Sep last |
13.6 |
|
Sep. Now (ρ) |
13.6" |
|
Mag pri |
10.98 |
|
Mag sec |
11.22 |
|
delta mag (ΔM) |
0.24 |
|
Spectral class |
F8+G0 (yellow-white/yellow) |
|
Pri motion ra |
-033 |
|
Sec motion ra |
-034 |
|
Pri motion dec |
-018 |
|
Sec motion dec |
-018 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.026 (< 0.3, Physical double)
This double is physical.
10375+3015 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
10 36 14 +30 07 02 |
HJ 487 AB |
2019 |
28 |
2 |
13.6 |
10.98 |
11.22 |
0.24 |
|
<=== |
Show |
|
|
10 36 14 +30 07 02 |
OPI 17 AC |
2019 |
20 |
290 |
52.5 |
10.98 |
11.30 |
0.32 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Leo Minor |
|
Tycho2 |
2512-01140-1 |
|
Gaia DR2 |
735449858802515712 |
|