03446+2754 STTA 38 AB (HD 23245)
03h 44m 37.21s +27° 53' 51.5" P.A. 53.00 sep 135.4 mag 6.78,6.91 Sp F4V dist. 56.98 pc (185.87 l.y.)
| Coord 2000 |
03446+2754 |
|
Discov num |
STTA 38 |
|
Comp |
AB |
|
Coord arcsec 2000 |
03 44 37.21 +27 53 51.5 |
|
| Date first |
1875 |
|
Date last |
2017 |
|
Obs |
43 |
|
| Pa first |
38 |
|
Pa last |
53 |
|
P.A. Now (θ) |
53° |
|
| Sep first |
122.6 |
|
Sep last |
135.4 |
|
Sep. Now (ρ) |
135.4" |
|
| Mag pri |
6.78 |
|
Mag sec |
6.91 |
|
delta mag (ΔM) |
0.13 |
|
Spectral class |
F4V (yellow-white) |
|
| Pri motion ra |
-047 |
|
Sec motion ra |
+157 |
|
| Pri motion dec |
-076 |
|
Sec motion dec |
-165 |
|
| Notes |
N
U
Z
(See Notes, Proper motion indicates non-physical, Parallax indicates components are physical) |
|
rPM=0.977
This double is not physical.
03446+2754 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 23245 |
76122 |
03 44 37 +27 53 52 |
STTA 38 AB |
2017 |
43 |
53 |
135.4 |
6.78 |
6.91 |
0.13 |
|
<=== |
| Show |
|
76124 |
03 44 45 +27 55 16 |
BU 1041 BC |
2017 |
18 |
321 |
35.1 |
6.91 |
12.42 |
5.51 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 23245 |
|
Constellation |
Taurus |
|
SAO |
76122 |
|
HIP |
17470 |
|
| Tycho2 |
1807-00121-1 |
|
Gaia DR2 |
71576115320945664 |
|
HD |
23245 |
|
GC |
4468 |
|
| BD |
BD+27 556 |
|
Distance |
56.98 |
|
Distance ly |
185.87 |
|
