19087-0918 A 94 (HD 178384)
19h 08m 44.58s -09° 18' 13.9" P.A. 317.00 sep 2.3 mag 9.55,9.94 Sp F0
| Coord 2000 |
19087-0918 |
|
Discov num |
A 94 |
|
Comp |
|
|
Coord arcsec 2000 |
19 08 44.58 -09 18 13.9 |
|
| Date first |
1900 |
|
Date last |
2019 |
|
Obs |
29 |
|
| Pa first |
316 |
|
Pa last |
316.7 |
|
P.A. Now (θ) |
316.7° |
|
| Sep first |
2.2 |
|
Sep last |
2.308 |
|
Sep. Now (ρ) |
2.308" |
|
| Mag pri |
9.55 |
|
Mag sec |
9.94 |
|
delta mag (ΔM) |
0.39 |
|
Spectral class |
F0 (yellow-white) |
|
| Pri motion ra |
+006 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 178384 |
|
Constellation |
Aquila |
|
Tycho2 |
5707-02052-1 |
|
Gaia DR2 |
4204121904426996480 |
|
| HD |
178384 |
|
ADS |
12073 |
|