04449+2717 DAE 34 AD
04h 44m 54.45s +27° 17' 45.2" P.A. 19.00 sep 7.4 mag 7.15,18.40 Sp K0
Coord 2000 |
04449+2717 |
|
Discov num |
DAE 34 |
|
Comp |
AD |
|
Coord arcsec 2000 |
04 44 54.45 +27 17 45.2 |
|
Date first |
2011 |
|
Date last |
2013 |
|
Obs |
2 |
|
Pa first |
19 |
|
Pa last |
18.9 |
|
P.A. Now (θ) |
18.9° |
|
Sep first |
7.3 |
|
Sep last |
7.35 |
|
Sep. Now (ρ) |
7.35" |
|
Mag pri |
7.15 |
|
Mag sec |
18.40 |
|
delta mag (ΔM) |
11.25 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
+007 |
|
Sec motion ra |
|
|
Pri motion dec |
-023 |
|
Sec motion dec |
|
|
Notes |
N
U
K
(See Notes, Proper motion indicates non-physical, 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
This double is not physical.
04449+2717 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
04 44 54 +27 17 45 |
DAE 34 Aa,Ab |
2018 |
4 |
180 |
0.1 |
7.30 |
9.20 |
1.90 |
|
|
Show |
HD 283782 |
|
04 44 54 +27 17 45 |
KOH 24 AB |
2018 |
5 |
47 |
1.8 |
7.20 |
9.60 |
2.40 |
|
|
Show |
|
|
04 44 54 +27 17 45 |
DAE 34 AC |
2013 |
2 |
238 |
7.0 |
7.15 |
18.80 |
11.65 |
|
|
Show |
|
|
04 44 54 +27 17 45 |
DAE 34 AD |
2013 |
2 |
19 |
7.4 |
7.15 |
18.40 |
11.25 |
|
<=== |
Quintuple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Taurus |
|
Gaia DR2 |
154586318344905216 |
|