19167+1151 J 2170 BC
19h 16m 45.46s +11° 51' 28.2" P.A. 88.00 sep 4.5 mag 11.57,12.60
| Coord 2000 |
19167+1151 |
|
Discov num |
J 2170 |
|
Comp |
BC |
|
Coord arcsec 2000 |
19 16 45.46 +11 51 28.2 |
|
| Date first |
1942 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
100 |
|
Pa last |
88.3 |
|
P.A. Now (θ) |
88.3° |
|
| Sep first |
4.0 |
|
Sep last |
4.516 |
|
Sep. Now (ρ) |
4.516" |
|
| Mag pri |
11.57 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
1.03 |
|
Spectral class |
|
|
| Pri motion ra |
-077 |
|
Sec motion ra |
|
|
| Pri motion dec |
-006 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
19167+1151 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 180585 |
104674 |
19 16 44 +11 50 41 |
J 2170 AB |
2015 |
6 |
29 |
54.3 |
8.19 |
11.57 |
3.38 |
|
|
| Show |
|
|
19 16 45 +11 51 28 |
J 2170 BC |
2015 |
5 |
88 |
4.5 |
11.57 |
12.60 |
1.03 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4312941085608908032 |
|
