19212+7111 UC 3898
19h 21m 11.65s +71° 10' 45.3" P.A. 317.00 sep 25.5 mag 12.30,16.20
| Coord 2000 |
19212+7111 |
|
Discov num |
UC 3898 |
|
Comp |
|
|
Coord arcsec 2000 |
19 21 11.65 +71 10 45.3 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
317 |
|
Pa last |
316.8 |
|
P.A. Now (θ) |
316.8° |
|
| Sep first |
25.4 |
|
Sep last |
25.468 |
|
Sep. Now (ρ) |
25.468" |
|
| Mag pri |
12.30 |
|
Mag sec |
16.20 |
|
delta mag (ΔM) |
3.9 |
|
Spectral class |
|
|
| Pri motion ra |
+021 |
|
Sec motion ra |
+025 |
|
| Pri motion dec |
+054 |
|
Sec motion dec |
+055 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.068 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Gaia DR2 |
2264192718480145920 |
|
