05174+2605 STF 671 AB (HD 242261)
05h 17m 24.53s +26° 04' 59.5" P.A. 125.00 sep 17.7 mag 9.60,10.33 Sp F5 dist. 108.11 pc (352.65 l.y.)
| Coord 2000 |
05174+2605 |
|
Discov num |
STF 671 |
|
Comp |
AB |
|
Coord arcsec 2000 |
05 17 24.53 +26 04 59.5 |
|
| Date first |
1829 |
|
Date last |
2016 |
|
Obs |
28 |
|
| Pa first |
126 |
|
Pa last |
125.4 |
|
P.A. Now (θ) |
125.4° |
|
| Sep first |
17.2 |
|
Sep last |
17.691 |
|
Sep. Now (ρ) |
17.691" |
|
| Mag pri |
9.60 |
|
Mag sec |
10.33 |
|
delta mag (ΔM) |
0.73 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
-013 |
|
Sec motion ra |
-013 |
|
| Pri motion dec |
+006 |
|
Sec motion dec |
+005 |
|
| Notes |
T
W
(Parallax indicates physical, ) |
|
rPM=0.07 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 242261 |
|
Constellation |
Taurus |
|
SAO |
77081 |
|
HIP |
24654 |
|
| Tycho2 |
1850-00235-1 |
|
HD |
242261 |
|
BD |
BD+25 812 |
|
Distance |
108.11 |
|
| Distance ly |
352.65 |
|
