00572+2325 FOX 116 AB (Eta And)
00h 57m 12.43s +23° 25' 03.9" P.A. 232.00 sep 129.3 mag 4.42,12.34 Sp G8IIIb dist. 70.42 pc (229.71 l.y.)
| Coord 2000 |
00572+2325 |
|
Discov num |
FOX 116 |
|
Comp |
AB |
|
Coord arcsec 2000 |
00 57 12.43 +23 25 03.9 |
|
| Date first |
1894 |
|
Date last |
2001 |
|
Obs |
8 |
|
| Pa first |
232 |
|
Pa last |
231.9 |
|
P.A. Now (θ) |
231.9° |
|
| Sep first |
134.9 |
|
Sep last |
129.257 |
|
Sep. Now (ρ) |
129.257" |
|
| Mag pri |
4.42 |
|
Mag sec |
12.34 |
|
delta mag (ΔM) |
7.92 |
|
Spectral class |
G8IIIb (yellow) |
|
| Pri motion ra |
-044 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-046 |
|
Sec motion dec |
-011 |
|
| Notes |
N
(See Notes) |
|
rPM=0.933
This double is not physical.
00572+2325 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
74388 |
00 57 12 +23 25 04 |
MKT 2 Aa,Ab |
1992 |
23 |
41 |
0.0 |
4.42 |
|
|
Y |
|
| Show |
Eta And |
74388 |
00 57 12 +23 25 04 |
FOX 116 AB |
2001 |
8 |
232 |
129.3 |
4.42 |
12.34 |
7.92 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
Eta And |
|
Constellation |
Andromeda |
|
SAO |
74388 |
|
HIP |
4463 |
|
| Tycho2 |
1740-02109-1 |
|
Gaia DR2 |
2803727059958899584 |
|
HD |
5516 |
|
HR |
271 |
|
| GC |
1136 |
|
BD |
BD+22 153 |
|
Bayer |
Eta Andromedae |
|
Bayer name |
Eta And |
|
| Flamsteed |
38 Andromedae |
|
Flamsteed name |
38 And |
|
FK5 |
2060 |
|
Distance |
70.42 |
|
| Distance ly |
229.71 |
|
Bayer greek |
η And |
|
