18417+6051 STI 858
18h 41m 40.99s +60° 50' 38.9" P.A. 10.00 sep 4.2 mag 13.90,13.90
| Coord 2000 |
18417+6051 |
|
Discov num |
STI 858 |
|
Comp |
|
|
Coord arcsec 2000 |
18 41 40.99 +60 50 38.9 |
|
| Date first |
1903 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
13 |
|
Pa last |
10.1 |
|
P.A. Now (θ) |
10.1° |
|
| Sep first |
4.6 |
|
Sep last |
4.159 |
|
Sep. Now (ρ) |
4.159" |
|
| Mag pri |
13.90 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
+006 |
|
Sec motion dec |
+033 |
|
| Notes |
|
|
rPM=0.819
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Gaia DR2 |
2156543593750790656 |
|
