04022+2808 STF 481 AD
04h 02m 14.87s +28° 07' 35.0" P.A. 90.00 sep 999.9 mag 7.52,8.18 Sp G8II
| Coord 2000 |
04022+2808 |
|
Discov num |
STF 481 |
|
Comp |
AD |
|
Coord arcsec 2000 |
04 02 14.87 +28 07 35.0 |
|
| Date first |
1903 |
|
Date last |
2010 |
|
Obs |
5 |
|
| Pa first |
90 |
|
Pa last |
90 |
|
P.A. Now (θ) |
90° |
|
| Sep first |
999.9 |
|
Sep last |
1265.58 |
|
Sep. Now (ρ) |
1265.58" |
|
| Mag pri |
7.52 |
|
Mag sec |
8.18 |
|
delta mag (ΔM) |
0.66 |
|
Spectral class |
G8II (yellow) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-019 |
|
| Notes |
N
(See Notes) |
|
rPM=0.537
Nature of this double is uncertain.
04022+2808 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 25296 |
76403 |
04 02 15 +28 07 35 |
STF 481 AB |
2016 |
27 |
106 |
2.7 |
7.52 |
9.60 |
2.08 |
|
|
| Show |
|
76403 |
04 02 15 +28 07 35 |
STF 481 AC |
2020 |
37 |
321 |
13.8 |
7.52 |
10.06 |
2.54 |
|
|
| Show |
|
76403 |
04 02 15 +28 07 35 |
STF 481 AD |
2010 |
5 |
90 |
999.9 |
7.52 |
8.18 |
0.66 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Taurus |
|
SAO |
76403 |
|
Tycho2 |
1825-01162-1 |
|
Gaia DR2 |
163786348748685696 |
|
| HD |
25296 |
|
