04197-8007 HDS 554 (HD 28712)
04h 19m 42.77s -80° 07' 12.4" P.A. 162.00 sep 1.6 mag 8.83,12.35 Sp F5IV/V dist. 200.4 pc (653.7 l.y.)
| Coord 2000 |
04197-8007 |
|
Discov num |
HDS 554 |
|
Comp |
|
|
Coord arcsec 2000 |
04 19 42.77 -80 07 12.4 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
157 |
|
Pa last |
161.6 |
|
P.A. Now (θ) |
161.6° |
|
| Sep first |
1.6 |
|
Sep last |
1.624 |
|
Sep. Now (ρ) |
1.624" |
|
| Mag pri |
8.83 |
|
Mag sec |
12.35 |
|
delta mag (ΔM) |
3.52 |
|
Spectral class |
F5IV/V (yellow-white) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
+013 |
|
Sec motion dec |
+010 |
|
| Notes |
|
|
rPM=0.214 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 28712 |
|
Constellation |
Mensa |
|
SAO |
258376 |
|
HIP |
20195 |
|
| Tycho2 |
9372-00936-1 |
|
Gaia DR2 |
4622367395934949888 |
|
HD |
28712 |
|
CP |
CP-80 117 |
|
| Distance |
200.4 |
|
Distance ly |
653.7 |
|
