18106+5512 STI 2370
18h 10m 34.96s +55° 11' 59.8" P.A. 295.00 sep 5.4 mag 12.30,13.20
| Coord 2000 |
18106+5512 |
|
Discov num |
STI2370 |
|
Comp |
|
|
Coord arcsec 2000 |
18 10 34.96 +55 11 59.8 |
|
| Date first |
1917 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
301 |
|
Pa last |
294.8 |
|
P.A. Now (θ) |
294.8° |
|
| Sep first |
5.2 |
|
Sep last |
5.371 |
|
Sep. Now (ρ) |
5.371" |
|
| Mag pri |
12.30 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
+012 |
|
Sec motion ra |
-016 |
|
| Pri motion dec |
-017 |
|
Sec motion dec |
-012 |
|
| Notes |
|
|
rPM=1.367
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
3907-02040-1 |
|
Gaia DR2 |
2149989404936874624 |
|
