04157+2049 RED 2 BC
04h 15m 32.55s +20° 48' 25.2" P.A. 187.00 sep 0.9 mag 17.36,
Coord 2000 |
04157+2049 |
|
Discov num |
RED 2 |
|
Comp |
BC |
|
Coord arcsec 2000 |
04 15 32.55 +20 48 25.2 |
|
Date first |
1996 |
|
Date last |
2016 |
|
Obs |
2 |
|
Pa first |
187 |
|
Pa last |
187.3 |
|
P.A. Now (θ) |
187.3° |
|
Sep first |
0.9 |
|
Sep last |
0.859 |
|
Sep. Now (ρ) |
0.859" |
|
Mag pri |
17.36 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
|
|
Pri motion ra |
+124 |
|
Sec motion ra |
|
|
Pri motion dec |
-041 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
04157+2049 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
76525 |
04 15 42 +20 49 11 |
TOK 659 AB |
2014 |
5 |
252 |
144.9 |
7.83 |
16.82 |
8.99 |
|
|
Show |
|
|
04 15 33 +20 48 25 |
RED 2 BC |
2016 |
2 |
187 |
0.9 |
17.36 |
|
|
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Taurus |
|
Gaia DR2 |
49341619384983936 |
|