19567-0300 A 44 (HD 188734)
19h 56m 43.19s -02° 59' 54.8" P.A. 28.00 sep 1.4 mag 8.74,10.76 Sp K0
| Coord 2000 |
19567-0300 |
|
Discov num |
A 44 |
|
Comp |
|
|
Coord arcsec 2000 |
19 56 43.19 -02 59 54.8 |
|
| Date first |
1899 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
23 |
|
Pa last |
27.5 |
|
P.A. Now (θ) |
27.5° |
|
| Sep first |
1.3 |
|
Sep last |
1.364 |
|
Sep. Now (ρ) |
1.364" |
|
| Mag pri |
8.74 |
|
Mag sec |
10.76 |
|
delta mag (ΔM) |
2.02 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+007 |
|
Sec motion ra |
+007 |
|
| Pri motion dec |
-026 |
|
Sec motion dec |
-026 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 188734 |
|
Constellation |
Aquila |
|
SAO |
143932 |
|
Tycho2 |
5151-00096-1 |
|
| Gaia DR2 |
4234025734460758400 |
|
HD |
188734 |
|
ADS |
13145 |
|
