18334+4823 TDS 928
18h 33m 22.24s +48° 23' 22.8" P.A. 317.00 sep 1.9 mag 11.24,11.45
| Coord 2000 |
18334+4823 |
|
Discov num |
TDS 928 |
|
Comp |
|
|
Coord arcsec 2000 |
18 33 22.24 +48 23 22.8 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
316 |
|
Pa last |
316.5 |
|
P.A. Now (θ) |
316.5° |
|
| Sep first |
1.9 |
|
Sep last |
1.921 |
|
Sep. Now (ρ) |
1.921" |
|
| Mag pri |
11.24 |
|
Mag sec |
11.45 |
|
delta mag (ΔM) |
0.21 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-014 |
|
| Pri motion dec |
+006 |
|
Sec motion dec |
+006 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
3530-02434-1 |
|
Gaia DR2 |
2120311077843049600 |
|
