07017+1220 HEI 470 (HD 52428)
07h 01m 42.64s +12° 19' 59.0" P.A. 100.00 sep 0.4 mag 9.81,9.90 Sp A2
| Coord 2000 |
07017+1220 |
|
Discov num |
HEI 470 |
|
Comp |
|
|
Coord arcsec 2000 |
07 01 42.64 +12 19 59.0 |
|
| Date first |
1988 |
|
Date last |
2013 |
|
Obs |
5 |
|
| Pa first |
95 |
|
Pa last |
99.6 |
|
P.A. Now (θ) |
99.6° |
|
| Sep first |
0.3 |
|
Sep last |
0.444 |
|
Sep. Now (ρ) |
0.444" |
|
| Mag pri |
9.81 |
|
Mag sec |
9.90 |
|
delta mag (ΔM) |
0.09 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 52428 |
|
Constellation |
Gemini |
|
Tycho2 |
0757-02285-1 |
|
HD |
52428 |
|
