19090+0121 RST 5460 AB
19h 09m 01.82s +01° 21' 09.3" P.A. 200.00 sep 5.3 mag 7.56,14.00 Sp F5 dist. 145.56 pc (474.82 l.y.)
| Coord 2000 |
19090+0121 |
|
Discov num |
RST5460 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 09 01.82 +01 21 09.3 |
|
| Date first |
1946 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
202 |
|
Pa last |
199.5 |
|
P.A. Now (θ) |
199.5° |
|
| Sep first |
4.7 |
|
Sep last |
5.263 |
|
Sep. Now (ρ) |
5.263" |
|
| Mag pri |
7.56 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
6.44 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
+047 |
|
Sec motion ra |
|
|
| Pri motion dec |
-001 |
|
Sec motion dec |
|
|
| Notes |
W
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
SAO |
124317 |
|
HIP |
94070 |
|
Tycho2 |
0463-02715-1 |
|
| HD |
178574 |
|
BD |
BD+01 3905 |
|
Distance |
145.56 |
|
Distance ly |
474.82 |
|
