03411-7046 HEI 634 AB
03h 41m 04.91s -70° 46' 19.1" P.A. 63.00 sep 1.4 mag 11.07,11.90
| Coord 2000 |
03411-7046 |
|
Discov num |
HEI 634 |
|
Comp |
AB |
|
Coord arcsec 2000 |
03 41 04.91 -70 46 19.1 |
|
| Date first |
1990 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
66 |
|
Pa last |
63 |
|
P.A. Now (θ) |
63° |
|
| Sep first |
1.8 |
|
Sep last |
1.43 |
|
Sep. Now (ρ) |
1.43" |
|
| Mag pri |
11.07 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.83 |
|
Spectral class |
|
|
| Pri motion ra |
+163 |
|
Sec motion ra |
+165 |
|
| Pri motion dec |
+067 |
|
Sec motion dec |
+079 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.067 (< 0.3, Physical double)
This double is physical.
03411-7046 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
03 41 05 -70 46 19 |
HEI 634 AB |
2016 |
2 |
63 |
1.4 |
11.07 |
11.90 |
0.83 |
|
<=== |
| Show |
|
|
03 41 05 -70 46 19 |
UC 1043 AC |
2016 |
5 |
136 |
12.8 |
11.07 |
16.00 |
4.93 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydrus |
|
Tycho2 |
9155-01186-1 |
|
Gaia DR2 |
4666857076664328960 |
|
