19089+3404 TOK 327 AB
19h 08m 53.94s +34° 03' 44.1" P.A. 47.00 sep 44.4 mag 9.62,14.86 Sp K8 dist. 29.99 pc (97.83 l.y.)
| Coord 2000 |
19089+3404 |
|
Discov num |
TOK 327 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 08 53.94 +34 03 44.1 |
|
| Date first |
1980 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
47 |
|
Pa last |
46.6 |
|
P.A. Now (θ) |
46.6° |
|
| Sep first |
44.3 |
|
Sep last |
44.359 |
|
Sep. Now (ρ) |
44.359" |
|
| Mag pri |
9.62 |
|
Mag sec |
14.86 |
|
delta mag (ΔM) |
5.24 |
|
Spectral class |
K8 (yellow-orange) |
|
| Pri motion ra |
-079 |
|
Sec motion ra |
-080 |
|
| Pri motion dec |
+057 |
|
Sec motion dec |
+065 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.078 (< 0.3, Physical double)
This double is physical.
19089+3404 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 08 54 +34 03 44 |
COU 1462 Aa,Ab |
2014 |
47 |
32 |
0.2 |
10.22 |
10.36 |
0.14 |
Y |
|
| Show |
|
|
19 08 54 +34 03 44 |
TOK 327 AB |
2016 |
9 |
47 |
44.4 |
9.62 |
14.86 |
5.24 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
HIP |
94056 |
|
Tycho2 |
2648-01830-1 |
|
Gaia DR2 |
2044288988480314240 |
|
| GL |
Gl 747.2 |
|
BD |
BD+33 3339 |
|
Distance |
29.99 |
|
Distance ly |
97.83 |
|
