19416+1351 A 1657
19h 41m 37.50s +13° 50' 43.2" P.A. 53.00 sep 5.2 mag 8.77,13.10 Sp A0
| Coord 2000 |
19416+1351 |
|
Discov num |
A 1657 |
|
Comp |
|
|
Coord arcsec 2000 |
19 41 37.50 +13 50 43.2 |
|
| Date first |
1907 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
59 |
|
Pa last |
53 |
|
P.A. Now (θ) |
53° |
|
| Sep first |
4.6 |
|
Sep last |
5.192 |
|
Sep. Now (ρ) |
5.192" |
|
| Mag pri |
8.77 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
4.33 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-006 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
SAO |
105149 |
|
Tycho2 |
1069-02648-1 |
|
Gaia DR2 |
4317180080925130624 |
|
| HD |
186034 |
|
ADS |
12788 |
|
