01494-1042 AMM 1 AB (EZ Cet)
01h 49m 23.43s -10° 42' 11.9" P.A. 354.00 sep 6.1 mag 5.15,9.50 Sp G1V dist. 22.56 pc (73.59 l.y.)
Coord 2000 |
01494-1042 |
|
Discov num |
AMM 1 |
|
Comp |
AB |
|
Coord arcsec 2000 |
01 49 23.43 -10 42 11.9 |
|
Date first |
2004 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
354 |
|
Pa last |
353.5 |
|
P.A. Now (θ) |
353.5° |
|
Sep first |
6.4 |
|
Sep last |
6.066 |
|
Sep. Now (ρ) |
6.066" |
|
Mag pri |
5.15 |
|
Mag sec |
9.50 |
|
delta mag (ΔM) |
4.35 |
|
Spectral class |
G1V (yellow) |
|
Pri motion ra |
-125 |
|
Sec motion ra |
|
|
Pri motion dec |
-106 |
|
Sec motion dec |
|
|
Notes |
K
(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.
01494-1042 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
EZ Cet |
|
01 49 23 -10 42 12 |
AMM 1 AB |
2015 |
4 |
354 |
6.1 |
5.15 |
9.50 |
4.35 |
Y |
<=== |
Show |
|
|
01 49 23 -10 42 12 |
AMM 1 AC |
2004 |
1 |
303 |
14.8 |
5.15 |
19.90 |
14.75 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Var name |
EZ Cet |
|
Constellation |
Cetus |
|
HIP |
8486 |
|
Tycho2 |
5278-02439-1 |
|
Gaia DR2 |
2461045711199481472 |
|
HD |
11131 |
|
GL |
Wo 9061B |
|
BD |
BD-11 351 |
|
Distance |
22.56 |
|
Distance ly |
73.59 |
|