19106+0819 J 2949 (HD 179017)
19h 10m 36.96s +08° 19' 11.7" P.A. 246.00 sep 6.1 mag 10.16,11.90 Sp B9
| Coord 2000 |
19106+0819 |
|
Discov num |
J 2949 |
|
Comp |
|
|
Coord arcsec 2000 |
19 10 36.96 +08 19 11.7 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
245 |
|
Pa last |
245.8 |
|
P.A. Now (θ) |
245.8° |
|
| Sep first |
4.9 |
|
Sep last |
6.072 |
|
Sep. Now (ρ) |
6.072" |
|
| Mag pri |
10.16 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
1.74 |
|
Spectral class |
B9 (blue-white) |
|
| Pri motion ra |
+016 |
|
Sec motion ra |
-013 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-008 |
|
| Notes |
|
|
rPM=1.808
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 179017 |
|
Constellation |
Aquila |
|
Tycho2 |
1041-00950-1 |
|
Gaia DR2 |
4307304611038409088 |
|
| HD |
179017 |
|
