19348+6748 MLB 290 AB
19h 34m 46.82s +67° 48' 15.5" P.A. 78.00 sep 19.3 mag 8.83,11.80 Sp K0 dist. 571.43 pc (1864 l.y.)
| Coord 2000 |
19348+6748 |
|
Discov num |
MLB 290 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 34 46.82 +67 48 15.5 |
|
| Date first |
1923 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
81 |
|
Pa last |
78.3 |
|
P.A. Now (θ) |
78.3° |
|
| Sep first |
19.2 |
|
Sep last |
19.344 |
|
Sep. Now (ρ) |
19.344" |
|
| Mag pri |
8.83 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
2.97 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
+012 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
rPM=0.527
Nature of this double is uncertain.
19348+6748 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 34 47 +67 48 16 |
MLB 290 AB |
2015 |
6 |
78 |
19.3 |
8.83 |
11.80 |
2.97 |
|
<=== |
| Show |
|
|
19 34 50 +67 48 19 |
MLB 290 BC |
2015 |
5 |
308 |
4.1 |
11.80 |
12.80 |
1.00 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
HIP |
96298 |
|
Tycho2 |
4444-00963-1 |
|
Gaia DR2 |
2260992113147801088 |
|
| BD |
BD+67 1167 |
|
Distance |
571.43 |
|
Distance ly |
1864 |
|
