06448-5225 I 180 AB (HD 49284)
06h 44m 46.27s -52° 25' 25.0" P.A. 336.00 sep 0.7 mag 8.61,9.67 Sp A2IV/V dist. 243.31 pc (793.68 l.y.)
| Coord 2000 |
06448-5225 |
|
Discov num |
I 180 |
|
Comp |
AB |
|
Coord arcsec 2000 |
06 44 46.27 -52 25 25.0 |
|
| Date first |
1897 |
|
Date last |
1991 |
|
Obs |
10 |
|
| Pa first |
320 |
|
Pa last |
335.9 |
|
P.A. Now (θ) |
335.9° |
|
| Sep first |
0.5 |
|
Sep last |
0.66 |
|
Sep. Now (ρ) |
0.66" |
|
| Mag pri |
8.61 |
|
Mag sec |
9.67 |
|
delta mag (ΔM) |
1.06 |
|
Spectral class |
A2IV/V (white) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
+011 |
|
Sec motion dec |
+011 |
|
| Notes |
|
|
Nature of this double is uncertain.
06448-5225 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 49284 |
234684 |
06 44 46 -52 25 25 |
I 180 AB |
1991 |
10 |
336 |
0.7 |
8.61 |
9.67 |
1.06 |
|
<=== |
| Show |
|
234684 |
06 44 46 -52 25 25 |
I 180 AC |
1999 |
4 |
245 |
42.8 |
9.15 |
12.92 |
3.77 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 49284 |
|
Constellation |
Carina |
|
SAO |
234684 |
|
HIP |
32314 |
|
| Tycho2 |
8116-00027-1 |
|
Gaia DR2 |
5501724291516866304 |
|
HD |
49284 |
|
GC |
8851 |
|
| CP |
CP-52 994 |
|
Distance |
243.31 |
|
Distance ly |
793.68 |
|
