19341+3301 SEI 638 (HD 184630)
19h 34m 06.98s +33° 00' 36.0" P.A. 261.00 sep 25.7 mag 7.84,10.60 Sp K0
| Coord 2000 |
19341+3301 |
|
Discov num |
SEI 638 |
|
Comp |
|
|
Coord arcsec 2000 |
19 34 06.98 +33 00 36.0 |
|
| Date first |
1893 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
261 |
|
Pa last |
261.1 |
|
P.A. Now (θ) |
261.1° |
|
| Sep first |
24.8 |
|
Sep last |
25.702 |
|
Sep. Now (ρ) |
25.702" |
|
| Mag pri |
7.84 |
|
Mag sec |
10.60 |
|
delta mag (ΔM) |
2.76 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=1.861
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 184630 |
|
Constellation |
Cygnus |
|
SAO |
68509 |
|
Tycho2 |
2659-00910-1 |
|
| Gaia DR2 |
2045547104673936128 |
|
HD |
184630 |
|
