04220+1932 CSE 1 AD
04h 21m 59.42s +19° 32' 06.5" P.A. 199.00 sep 0.1 mag 9.60,14.50 Sp G5V dist. 182.48 pc (595.25 l.y.)
Coord 2000 |
04220+1932 |
|
Discov num |
CSE 1 |
|
Comp |
AD |
|
Coord arcsec 2000 |
04 21 59.42 +19 32 06.5 |
|
Date first |
2015 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
197 |
|
Pa last |
199 |
|
P.A. Now (θ) |
199° |
|
Sep first |
0.1 |
|
Sep last |
0.141 |
|
Sep. Now (ρ) |
0.141" |
|
Mag pri |
9.60 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
4.9 |
|
Spectral class |
G5V (yellow) |
|
Pri motion ra |
+015 |
|
Sec motion ra |
|
|
Pri motion dec |
-014 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
04220+1932 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
T Tau |
|
04 21 59 +19 32 06 |
GHE 6 AB |
2002 |
71 |
191 |
0.7 |
5.50 |
8.10 |
2.60 |
Y |
|
Show |
|
|
04 21 59 +19 32 06 |
GHE 6 A,Ba |
2019 |
66 |
195 |
0.7 |
5.50 |
8.20 |
2.70 |
|
|
Show |
|
|
04 21 59 +19 32 06 |
GHE 6 A,Bb |
2019 |
50 |
195 |
0.6 |
5.50 |
10.30 |
4.80 |
|
|
Show |
|
|
04 21 59 +19 32 06 |
NSE 1 AC |
1984 |
1 |
358 |
0.3 |
9.60 |
14.00 |
4.40 |
|
|
Show |
|
|
04 21 59 +19 32 06 |
CSE 1 AD |
2015 |
3 |
199 |
0.1 |
9.60 |
14.50 |
4.90 |
|
<=== |
Show |
|
|
04 21 59 +19 32 06 |
KRS 2 Ba,Bb |
2019 |
80 |
20 |
0.1 |
8.20 |
10.30 |
2.10 |
Y |
|
Quintuple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Var name |
T Tau |
|
Constellation |
Taurus |
|
HIP |
20390 |
|
Tycho2 |
1272-00470-1 |
|
Gaia DR2 |
48192969034959232 |
|
HD |
284419 |
|
BD |
BD+19 706 |
|
Distance |
182.48 |
|
Distance ly |
595.25 |
|