07193-2203 LAL 53 (HD 57190)
07h 19m 20.05s -22° 02' 55.4" P.A. 168.00 sep 3.3 mag 7.61,7.73 Sp A4V dist. 119.33 pc (389.25 l.y.)
| Coord 2000 |
07193-2203 |
|
Discov num |
LAL 53 |
|
Comp |
|
|
Coord arcsec 2000 |
07 19 20.05 -22 02 55.4 |
|
| Date first |
1837 |
|
Date last |
2020 |
|
Obs |
35 |
|
| Pa first |
168 |
|
Pa last |
167.9 |
|
P.A. Now (θ) |
167.9° |
|
| Sep first |
3.0 |
|
Sep last |
3.312 |
|
Sep. Now (ρ) |
3.312" |
|
| Mag pri |
7.61 |
|
Mag sec |
7.73 |
|
delta mag (ΔM) |
0.12 |
|
Spectral class |
A4V (white) |
|
| Pri motion ra |
-017 |
|
Sec motion ra |
-011 |
|
| Pri motion dec |
-015 |
|
Sec motion dec |
-024 |
|
| Notes |
|
|
rPM=0.41
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 57190 |
|
Constellation |
Canis Major |
|
SAO |
173466 |
|
HIP |
35471 |
|
| Tycho2 |
5977-02577-1 |
|
Gaia DR2 |
5619740857426604672 |
|
HD |
57190 |
|
GC |
9757 |
|
| ADS |
5986 |
|
DM |
BD-2111871 |
|
BD |
BD-21 1871 |
|
Distance |
119.33 |
|
| Distance ly |
389.25 |
|
