19461-0318 A 2597 (HD 186707)
19h 46m 08.16s -03° 17' 36.1" P.A. 142.00 sep 0.2 mag 10.40,10.40 Sp A0
| Coord 2000 |
19461-0318 |
|
Discov num |
A 2597 |
|
Comp |
|
|
Coord arcsec 2000 |
19 46 08.16 -03 17 36.1 |
|
| Date first |
1913 |
|
Date last |
2017 |
|
Obs |
9 |
|
| Pa first |
269 |
|
Pa last |
141.8 |
|
P.A. Now (θ) |
141.8° |
|
| Sep first |
0.2 |
|
Sep last |
0.238 |
|
Sep. Now (ρ) |
0.238" |
|
| Mag pri |
10.40 |
|
Mag sec |
10.40 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-010 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 186707 |
|
Constellation |
Aquila |
|
SAO |
143781 |
|
Tycho2 |
5150-02252-1 |
|
| Gaia DR2 |
4234529310790408576 |
|
HD |
186707 |
|
