03185+4721 MET 23 AC
03h 18m 27.39s +47° 21' 15.4" P.A. 56.00 sep 8.5 mag 9.35,17.72 Sp G8
Coord 2000 |
03185+4721 |
|
Discov num |
MET 23 |
|
Comp |
AC |
|
Coord arcsec 2000 |
03 18 27.39 +47 21 15.4 |
|
Date first |
2003 |
|
Date last |
2003 |
|
Obs |
1 |
|
Pa first |
56 |
|
Pa last |
55.8 |
|
P.A. Now (θ) |
55.8° |
|
Sep first |
8.5 |
|
Sep last |
8.478 |
|
Sep. Now (ρ) |
8.478" |
|
Mag pri |
9.35 |
|
Mag sec |
17.72 |
|
delta mag (ΔM) |
8.37 |
|
Spectral class |
G8 (yellow) |
|
Pri motion ra |
+029 |
|
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.
03185+4721 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
03 18 27 +47 21 15 |
MET 1 AB |
2003 |
3 |
194 |
2.1 |
9.35 |
14.55 |
5.20 |
|
|
Show |
|
|
03 18 27 +47 21 15 |
MET 23 AC |
2003 |
1 |
56 |
8.5 |
9.35 |
17.72 |
8.37 |
|
<=== |
Show |
|
|
03 18 27 +47 21 15 |
MET 23 AD |
2003 |
2 |
266 |
11.6 |
9.35 |
16.86 |
7.51 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Gaia DR2 |
435242919106224256 |
|