19510+1006 J 1867 BC
19h 51m 07.13s +10° 05' 08.2" P.A. 1.00 sep 5.2 mag 12.10,12.80
| Coord 2000 |
19510+1006 |
|
Discov num |
J 1867 |
|
Comp |
BC |
|
Coord arcsec 2000 |
19 51 07.13 +10 05 08.2 |
|
| Date first |
1941 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
350 |
|
Pa last |
0.6 |
|
P.A. Now (θ) |
0.6° |
|
| Sep first |
5.0 |
|
Sep last |
5.16 |
|
Sep. Now (ρ) |
5.16" |
|
| Mag pri |
12.10 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-018 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
rPM=0.707
Nature of this double is uncertain.
19510+1006 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 187715 |
125133 |
19 51 03 +10 06 02 |
J 1867 AB |
2015 |
8 |
129 |
81.4 |
9.01 |
12.10 |
3.09 |
|
|
| Show |
|
|
19 51 07 +10 05 08 |
J 1867 BC |
2015 |
7 |
1 |
5.2 |
12.10 |
12.80 |
0.70 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4303266620235235584 |
|
