05500+1601 A 2438 AB,C
05h 50m 02.26s +16° 00' 47.7" P.A. 18.00 sep 8.3 mag 8.66,13.70 Sp B9
| Coord 2000 |
05500+1601 |
|
Discov num |
A 2438 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
05 50 02.26 +16 00 47.7 |
|
| Date first |
1912 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
14 |
|
Pa last |
17.6 |
|
P.A. Now (θ) |
17.6° |
|
| Sep first |
8.4 |
|
Sep last |
8.295 |
|
Sep. Now (ρ) |
8.295" |
|
| Mag pri |
8.66 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
5.04 |
|
Spectral class |
B9 (blue-white) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
05500+1601 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
94893 |
05 50 02 +16 00 48 |
A 2438 AB |
2013 |
7 |
346 |
0.3 |
9.10 |
9.80 |
0.70 |
|
|
| Show |
|
94893 |
05 50 02 +16 00 48 |
A 2438 AB,C |
2015 |
8 |
18 |
8.3 |
8.66 |
13.70 |
5.04 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Taurus |
|
SAO |
94893 |
|
Tycho2 |
1299-01959-1 |
|
Gaia DR2 |
3348297272072080000 |
|
| HD |
38961 |
|
