21447+0250 BU 1263 (HD 206849)
21h 44m 44.29s +02° 49' 52.9" P.A. 193.00 sep 0.6 mag 9.44,9.90 Sp K0
| Coord 2000 |
21447+0250 |
|
Discov num |
BU 1263 |
|
Comp |
|
|
Coord arcsec 2000 |
21 44 44.29 +02 49 52.9 |
|
| Date first |
1891 |
|
Date last |
2018 |
|
Obs |
14 |
|
| Pa first |
213 |
|
Pa last |
193.4 |
|
P.A. Now (θ) |
193.4° |
|
| Sep first |
0.5 |
|
Sep last |
0.551 |
|
Sep. Now (ρ) |
0.551" |
|
| Mag pri |
9.44 |
|
Mag sec |
9.90 |
|
delta mag (ΔM) |
0.46 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 206849 |
|
Constellation |
Aquarius |
|
SAO |
127035 |
|
Tycho2 |
0547-00334-1 |
|
| Gaia DR2 |
2694873042283040000 |
|
HD |
206849 |
|
