19486+3450 HU 682 (HD 225898)
19h 48m 33.86s +34° 50' 03.4" P.A. 120.00 sep 0.3 mag 9.20,11.70 Sp A2
| Coord 2000 |
19486+3450 |
|
Discov num |
HU 682 |
|
Comp |
|
|
Coord arcsec 2000 |
19 48 33.86 +34 50 03.4 |
|
| Date first |
1903 |
|
Date last |
2014 |
|
Obs |
5 |
|
| Pa first |
108 |
|
Pa last |
119.5 |
|
P.A. Now (θ) |
119.5° |
|
| Sep first |
0.5 |
|
Sep last |
0.263 |
|
Sep. Now (ρ) |
0.263" |
|
| Mag pri |
9.20 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
2.5 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+006 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 225898 |
|
Constellation |
Cygnus |
|
Tycho2 |
2677-00171-1 |
|
Gaia DR2 |
2047488395518337536 |
|
| HD |
225898 |
|
