06222-1636 BU 1408 BC
06h 22m 08.17s -16° 36' 22.8" P.A. 254.00 sep 2.3 mag 8.80,13.30
| Coord 2000 |
06222-1636 |
|
Discov num |
BU 1408 |
|
Comp |
BC |
|
Coord arcsec 2000 |
06 22 08.17 -16 36 22.8 |
|
| Date first |
1906 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
247 |
|
Pa last |
253.7 |
|
P.A. Now (θ) |
253.7° |
|
| Sep first |
2.0 |
|
Sep last |
2.29 |
|
Sep. Now (ρ) |
2.29" |
|
| Mag pri |
8.80 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
4.5 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
06222-1636 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 44640 |
151421 |
06 22 08 -16 36 00 |
S 517 AB |
2019 |
16 |
192 |
22.8 |
8.68 |
8.80 |
0.12 |
|
|
| Show |
|
|
06 22 08 -16 36 23 |
BU 1408 BC |
2016 |
4 |
254 |
2.3 |
8.80 |
13.30 |
4.50 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canis Major |
|
Tycho2 |
5934-02380-1 |
|
Gaia DR2 |
2944812960361875584 |
|
