19138+6620 UC 3856 AC
19h 13m 46.54s +66° 19' 42.4" P.A. 299.00 sep 45.4 mag 15.00,16.50
| Coord 2000 |
19138+6620 |
|
Discov num |
UC 3856 |
|
Comp |
AC |
|
Coord arcsec 2000 |
19 13 46.54 +66 19 42.4 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
299 |
|
Pa last |
299 |
|
P.A. Now (θ) |
299° |
|
| Sep first |
45.2 |
|
Sep last |
45.354 |
|
Sep. Now (ρ) |
45.354" |
|
| Mag pri |
15.00 |
|
Mag sec |
16.50 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
+050 |
|
Sec motion dec |
+063 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.207 (< 0.3, Physical double)
This double is physical.
19138+6620 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 13 47 +66 19 42 |
UC 3856 AB |
2015 |
3 |
259 |
42.3 |
15.00 |
16.30 |
1.30 |
|
|
| Show |
|
|
19 13 47 +66 19 42 |
UC 3856 AC |
2015 |
5 |
299 |
45.4 |
15.00 |
16.50 |
1.50 |
|
<=== |
| Show |
|
|
19 13 40 +66 19 34 |
UC 3856 BC |
2015 |
3 |
3 |
30.4 |
16.30 |
16.50 |
0.20 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Gaia DR2 |
2254929474752847488 |
|
