07408+2315 HU 457 (HD 61562)
07h 40m 45.31s +23° 14' 47.5" P.A. 145.00 sep 2.6 mag 8.51,11.29 Sp A2 dist. 223.71 pc (729.74 l.y.)
| Coord 2000 |
07408+2315 |
|
Discov num |
HU 457 |
|
Comp |
|
|
Coord arcsec 2000 |
07 40 45.31 +23 14 47.5 |
|
| Date first |
1902 |
|
Date last |
2016 |
|
Obs |
21 |
|
| Pa first |
148 |
|
Pa last |
144.9 |
|
P.A. Now (θ) |
144.9° |
|
| Sep first |
2.2 |
|
Sep last |
2.615 |
|
Sep. Now (ρ) |
2.615" |
|
| Mag pri |
8.51 |
|
Mag sec |
11.29 |
|
delta mag (ΔM) |
2.78 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+026 |
|
Sec motion ra |
+028 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
+005 |
|
| Notes |
|
|
rPM=0.127 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 61562 |
|
Constellation |
Gemini |
|
SAO |
79603 |
|
HIP |
37400 |
|
| Tycho2 |
1912-00506-1 |
|
Gaia DR2 |
867269350080784000 |
|
HD |
61562 |
|
BD |
BD+23 1779 |
|
| Distance |
223.71 |
|
Distance ly |
729.74 |
|
