05397-0042 BAL 677 AB (HD 37702)
05h 39m 42.18s -00° 41' 39.3" P.A. 347.00 sep 19.2 mag 11.50,11.90 Sp K2
| Coord 2000 |
05397-0042 |
|
Discov num |
BAL 677 |
|
Comp |
AB |
|
Coord arcsec 2000 |
05 39 42.18 -00 41 39.3 |
|
| Date first |
1997 |
|
Date last |
2021 |
|
Obs |
13 |
|
| Pa first |
347 |
|
Pa last |
346.9 |
|
P.A. Now (θ) |
346.9° |
|
| Sep first |
19.4 |
|
Sep last |
19.206 |
|
Sep. Now (ρ) |
19.206" |
|
| Mag pri |
11.50 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-015 |
|
| Notes |
|
|
rPM=0.503
Nature of this double is uncertain.
05397-0042 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
05 39 42 -00 41 39 |
BAL 677 Aa,Ab |
2003 |
1 |
287 |
1.0 |
11.50 |
11.90 |
0.40 |
|
|
| Show |
HD 37702 |
170652 |
05 39 42 -00 41 39 |
BAL 677 AB |
2021 |
13 |
347 |
19.2 |
11.50 |
11.90 |
0.40 |
|
<=== |
0 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 37702 |
|
Constellation |
Orion |
|
SAO |
170652 |
|
Tycho2 |
5925-01661-1 |
|
| HD |
37702 |
|
GC |
7074 |
|
DM |
BD-20 1147 |
|
