22430+3013 FYM 145 AG
22h 43m 00.13s +30° 13' 16.7" P.A. 272.00 sep 119.1 mag 3.02,13.50 Sp G2III dist. 65.7 pc (214.31 l.y.)
Coord 2000 |
22430+3013 |
|
Discov num |
FYM 145 |
|
Comp |
AG |
|
Coord arcsec 2000 |
22 43 00.13 +30 13 16.7 |
|
Date first |
2001 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
272 |
|
Pa last |
271.5 |
|
P.A. Now (θ) |
271.5° |
|
Sep first |
119.0 |
|
Sep last |
119.052 |
|
Sep. Now (ρ) |
119.052" |
|
Mag pri |
3.02 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
10.48 |
|
Spectral class |
G2III (yellow) |
|
Pri motion ra |
+013 |
|
Sec motion ra |
-010 |
|
Pri motion dec |
-026 |
|
Sec motion dec |
-024 |
|
Notes |
N
(See Notes) |
|
rPM=0.794
Nature of this double is uncertain.
22430+3013 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
90734 |
22 43 00 +30 13 17 |
BLA 11 Aa,Ab |
2005 |
66 |
28 |
0.1 |
4.10 |
6.90 |
2.80 |
Y |
|
Show |
Matar |
90734 |
22 43 00 +30 13 17 |
BU 1144 A,BC |
2012 |
28 |
338 |
91.9 |
3.02 |
9.87 |
6.85 |
|
|
Show |
|
90734 |
22 43 00 +30 13 17 |
FYM 145 AG |
2015 |
4 |
272 |
119.1 |
3.02 |
13.50 |
10.48 |
|
<=== |
Show |
|
90734 |
22 43 00 +30 13 17 |
FYM 145 AH |
2015 |
5 |
149 |
80.1 |
3.02 |
14.20 |
11.18 |
|
|
Show |
|
90734 |
22 43 00 +30 13 17 |
FYM 145 AJ |
2015 |
5 |
38 |
94.3 |
3.02 |
15.00 |
11.98 |
|
|
Show |
|
|
22 42 57 +30 14 43 |
BU 1144 BC |
2014 |
21 |
84 |
0.2 |
10.60 |
10.60 |
0.00 |
|
|
Show |
|
|
22 42 57 +30 14 43 |
BU 1144 BC,D |
2014 |
7 |
321 |
62.9 |
9.87 |
14.50 |
4.63 |
|
|
Show |
|
|
22 42 57 +30 14 43 |
FYM 145 BF |
2015 |
7 |
355 |
56.4 |
9.87 |
14.20 |
4.33 |
|
|
Show |
|
|
22 42 54 +30 15 32 |
BU 1144 DE |
2015 |
8 |
160 |
5.3 |
14.50 |
15.50 |
1.00 |
|
|
Show |
|
|
22 43 03 +30 12 08 |
FYM 145 HI |
2014 |
4 |
195 |
15.0 |
14.20 |
14.70 |
0.50 |
|
|
11-fold system
11 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Common name |
Matar |
|
Var name |
NSV14285 Peg |
|
Constellation |
Pegasus |
|
SAO |
90734 |
|
HIP |
112158 |
|
Tycho2 |
2736-01823-1 |
|
Gaia DR2 |
1887953690724601984 |
|
HD |
215182 |
|
HR |
8650 |
|
GC |
31706 |
|
ADS |
16211 |
|
BD |
BD+29 4741 |
|
Bayer |
Eta Pegasi |
|
Bayer name |
Eta Peg |
|
Flamsteed |
44 Pegasi |
|
Flamsteed name |
44 Peg |
|
FK5 |
857 |
|
Distance |
65.7 |
|
Distance ly |
214.31 |
|
Bayer greek |
η Peg |
|
Meaning |
Mongolian proposal; a name given to the Gobi bear. |
|