04083+4129 STF 492 AB (HD 25949)
04h 08m 19.22s +41° 29' 25.6" P.A. 200.00 sep 98.1 mag 7.90,10.96 Sp A2V dist. 174.83 pc (570.3 l.y.)
| Coord 2000 |
04083+4129 |
|
Discov num |
STF 492 |
|
Comp |
AB |
|
Coord arcsec 2000 |
04 08 19.22 +41 29 25.6 |
|
| Date first |
1896 |
|
Date last |
2015 |
|
Obs |
17 |
|
| Pa first |
202 |
|
Pa last |
200.2 |
|
P.A. Now (θ) |
200.2° |
|
| Sep first |
94.5 |
|
Sep last |
98.12 |
|
Sep. Now (ρ) |
98.12" |
|
| Mag pri |
7.90 |
|
Mag sec |
10.96 |
|
delta mag (ΔM) |
3.06 |
|
Spectral class |
A2V (white) |
|
| Pri motion ra |
+014 |
|
Sec motion ra |
+007 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-018 |
|
| Notes |
|
|
rPM=0.675
Nature of this double is uncertain.
04083+4129 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 25949 |
39334 |
04 08 19 +41 29 26 |
STF 492 AB |
2015 |
17 |
200 |
98.1 |
7.90 |
10.96 |
3.06 |
|
<=== |
| Show |
|
|
04 08 16 +41 27 54 |
STF 492 BC |
2016 |
14 |
318 |
5.4 |
10.96 |
11.00 |
0.04 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 25949 |
|
Constellation |
Perseus |
|
SAO |
39334 |
|
HIP |
19307 |
|
| Tycho2 |
2885-01741-1 |
|
Gaia DR2 |
227412608448546176 |
|
HD |
25949 |
|
ADS |
3001 |
|
| BD |
BD+41 815 |
|
Distance |
174.83 |
|
Distance ly |
570.3 |
|
