04306+1612 LDS 2246 AB (NSV1627)
04h 30m 33.63s +16° 11' 38.5" P.A. 131.00 sep 250.3 mag 4.78,6.54 Sp A6IV dist. 43.2 pc (140.92 l.y.)
Coord 2000 |
04306+1612 |
|
Discov num |
LDS2246 |
|
Comp |
AB |
|
Coord arcsec 2000 |
04 30 33.63 +16 11 38.5 |
|
Date first |
1901 |
|
Date last |
2014 |
|
Obs |
28 |
|
Pa first |
130 |
|
Pa last |
130.7 |
|
P.A. Now (θ) |
130.7° |
|
Sep first |
249.5 |
|
Sep last |
250.349 |
|
Sep. Now (ρ) |
250.349" |
|
Mag pri |
4.78 |
|
Mag sec |
6.54 |
|
delta mag (ΔM) |
1.76 |
|
Spectral class |
A6IV (white) |
|
Pri motion ra |
+105 |
|
Sec motion ra |
+098 |
|
Pri motion dec |
-026 |
|
Sec motion dec |
-023 |
|
Notes |
N
(See Notes) |
|
rPM=0.07 (< 0.3, Physical double)
This double is physical.
04306+1612 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
93975 |
04 30 34 +16 11 38 |
OCC 9092 Aa,Ab |
1980 |
0 |
-1 |
-1.0 |
4.90 |
7.60 |
2.70 |
|
|
Show |
NSV1627 |
93975 |
04 30 34 +16 11 38 |
LDS 2246 AB |
2014 |
28 |
131 |
250.3 |
4.78 |
6.54 |
1.76 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Var name |
NSV1627 |
|
Constellation |
Taurus |
|
SAO |
93975 |
|
HIP |
21029 |
|
Tycho2 |
1265-01169-1 |
|
Gaia DR2 |
3312849326426255616 |
|
HD |
28527 |
|
HR |
1427 |
|
GC |
5480 |
|
GL |
Gl 170.1 |
|
BD |
BD+15 637 |
|
Distance |
43.2 |
|
Distance ly |
140.92 |
|