04301+1814 COR 4 Ba,Bb
04h 30m 03.58s +18° 13' 49.5" P.A. 287.00 sep 0.1 mag 9.56,9.80
| Coord 2000 |
04301+1814 |
|
Discov num |
COR 4 |
|
Comp |
Ba,Bb |
|
Coord arcsec 2000 |
04 30 03.58 +18 13 49.5 |
|
| Date first |
2002 |
|
Date last |
2021 |
|
Obs |
9 |
|
| Pa first |
309 |
|
Pa last |
286.8 |
|
P.A. Now (θ) |
286.8° |
|
| Sep first |
0.1 |
|
Sep last |
0.116 |
|
Sep. Now (ρ) |
0.116" |
|
| Mag pri |
9.56 |
|
Mag sec |
9.80 |
|
delta mag (ΔM) |
0.24 |
|
Spectral class |
|
|
| Pri motion ra |
+009 |
|
Sec motion ra |
|
|
| Pri motion dec |
-027 |
|
Sec motion dec |
|
|
| Notes |
N
K
(See Notes, K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
04301+1814 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
04 30 04 +18 13 50 |
JOY 2 AB |
2017 |
27 |
269 |
5.9 |
11.00 |
13.00 |
2.00 |
|
|
| Show |
|
|
04 30 04 +18 13 50 |
LEI 13 AC |
2013 |
16 |
182 |
2.7 |
11.00 |
18.00 |
7.00 |
|
|
| Show |
|
|
04 30 04 +18 13 50 |
COR 4 Ba,Bb |
2021 |
9 |
287 |
0.1 |
9.56 |
9.80 |
0.24 |
|
<=== |
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Taurus |
|
Gaia DR2 |
3314508626912469888 |
|
