04240+2418 STF 534 BC
04h 23m 57.77s +24° 18' 13.9" P.A. 338.00 sep 110.7 mag 7.94,11.93 Sp A1 dist. 806.45 pc (2630.64 l.y.)
Coord 2000 |
04240+2418 |
|
Discov num |
STF 534 |
|
Comp |
BC |
|
Coord arcsec 2000 |
04 23 57.77 +24 18 13.9 |
|
Date first |
1895 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
336 |
|
Pa last |
337.7 |
|
P.A. Now (θ) |
337.7° |
|
Sep first |
110.5 |
|
Sep last |
110.734 |
|
Sep. Now (ρ) |
110.734" |
|
Mag pri |
7.94 |
|
Mag sec |
11.93 |
|
delta mag (ΔM) |
3.99 |
|
Spectral class |
A1 (white) |
|
Pri motion ra |
+003 |
|
Sec motion ra |
+018 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-002 |
|
Notes |
N
W
(See Notes, ) |
|
rPM=0.939
This double is not physical.
04240+2418 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
62 Tau |
76591 |
04 23 60 +24 18 04 |
STF 534 AB |
2019 |
74 |
291 |
29.1 |
6.36 |
7.94 |
1.58 |
|
|
Show |
|
|
04 23 58 +24 18 14 |
BAG 13 Ba,Bb |
1998 |
1 |
110 |
0.0 |
8.70 |
8.70 |
0.00 |
|
|
Show |
|
|
04 23 58 +24 18 14 |
STF 534 BC |
2015 |
11 |
338 |
110.7 |
7.94 |
11.93 |
3.99 |
|
<=== |
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Taurus |
|
HIP |
20531 |
|
Tycho2 |
1816-01890-1 |
|
Gaia DR2 |
149308422012397440 |
|
BD |
BD+23 683 |
|
Distance |
806.45 |
|
Distance ly |
2630.64 |
|