05064+0821 HEI 648 (HD 240717)
05h 06m 22.08s +08° 20' 51.9" P.A. 59.00 sep 1.4 mag 10.84,11.56 Sp F8
| Coord 2000 |
05064+0821 |
|
Discov num |
HEI 648 |
|
Comp |
|
|
Coord arcsec 2000 |
05 06 22.08 +08 20 51.9 |
|
| Date first |
1990 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
73 |
|
Pa last |
59.2 |
|
P.A. Now (θ) |
59.2° |
|
| Sep first |
1.2 |
|
Sep last |
1.383 |
|
Sep. Now (ρ) |
1.383" |
|
| Mag pri |
10.84 |
|
Mag sec |
11.56 |
|
delta mag (ΔM) |
0.72 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+014 |
|
Sec motion ra |
+014 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 240717 |
|
Constellation |
Orion |
|
Tycho2 |
0685-01239-1 |
|
Gaia DR2 |
3290101805238557952 |
|
| HD |
240717 |
|
