20168-0329 TOK 337 AC
20h 16m 50.26s -03° 29' 30.0" P.A. 39.00 sep 127.4 mag 7.16,16.55 Sp F5 dist. 64.85 pc (211.54 l.y.)
| Coord 2000 |
20168-0329 |
|
Discov num |
TOK 337 |
|
Comp |
AC |
|
Coord arcsec 2000 |
20 16 50.26 -03 29 30.0 |
|
| Date first |
1980 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
39 |
|
Pa last |
38.9 |
|
P.A. Now (θ) |
38.9° |
|
| Sep first |
127.3 |
|
Sep last |
127.441 |
|
Sep. Now (ρ) |
127.441" |
|
| Mag pri |
7.16 |
|
Mag sec |
16.55 |
|
delta mag (ΔM) |
9.39 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
-108 |
|
Sec motion dec |
-104 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.075 (< 0.3, Physical double)
This double is physical.
20168-0329 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 192791 |
144237 |
20 16 50 -03 29 30 |
RST 4659 AB |
2016 |
11 |
7 |
1.8 |
7.16 |
9.19 |
2.03 |
|
|
| Show |
|
144237 |
20 16 50 -03 29 30 |
TOK 337 AC |
2015 |
3 |
39 |
127.4 |
7.16 |
16.55 |
9.39 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
SAO |
144237 |
|
HIP |
99956 |
|
Tycho2 |
5166-02699-1 |
|
| Gaia DR2 |
4222352631819663616 |
|
HD |
192791 |
|
BD |
BD-03 4838 |
|
Distance |
64.85 |
|
| Distance ly |
211.54 |
|
