07226+0114 DAM 1371 AB,C (HD 57732)
07h 22m 37.36s +01° 14' 27.1" P.A. 267.00 sep 27.8 mag 9.27,11.28 Sp B9V+A5 dist. 840.34 pc (2741.19 l.y.)
| Coord 2000 |
07226+0114 |
|
Discov num |
DAM1371 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
07 22 37.36 +01 14 27.1 |
|
| Date first |
1909 |
|
Date last |
2015 |
|
Obs |
14 |
|
| Pa first |
267 |
|
Pa last |
266.9 |
|
P.A. Now (θ) |
266.9° |
|
| Sep first |
28.3 |
|
Sep last |
27.83 |
|
Sep. Now (ρ) |
27.83" |
|
| Mag pri |
9.27 |
|
Mag sec |
11.28 |
|
delta mag (ΔM) |
2.01 |
|
Spectral class |
B9V+A5 (blue-white/white) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.128 (< 0.3, Physical double)
This double is physical.
07226+0114 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
115353 |
07 22 37 +01 14 27 |
A 2942 AB |
2016 |
6 |
289 |
1.5 |
9.27 |
12.56 |
3.29 |
|
|
| Show |
HD 57732 |
115353 |
07 22 37 +01 14 27 |
DAM 1371 AB,C |
2015 |
14 |
267 |
27.8 |
9.27 |
11.28 |
2.01 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 57732 |
|
Constellation |
Canis Minor |
|
SAO |
115353 |
|
HIP |
35765 |
|
| Tycho2 |
0165-00469-1 |
|
Gaia DR2 |
3111622167214896256 |
|
HD |
57732 |
|
BD |
BD+01 1784 |
|
| Distance |
840.34 |
|
Distance ly |
2741.19 |
|
