18027+5312 TDT 650
18h 02m 44.98s +53° 11' 35.1" P.A. 125.00 sep 1.1 mag 11.21,11.64
| Coord 2000 |
18027+5312 |
|
Discov num |
TDT 650 |
|
Comp |
|
|
Coord arcsec 2000 |
18 02 44.98 +53 11 35.1 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
126 |
|
Pa last |
124.8 |
|
P.A. Now (θ) |
124.8° |
|
| Sep first |
1.1 |
|
Sep last |
1.112 |
|
Sep. Now (ρ) |
1.112" |
|
| Mag pri |
11.21 |
|
Mag sec |
11.64 |
|
delta mag (ΔM) |
0.43 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
3903-01077-1 |
|
Gaia DR2 |
2125535544780446080 |
|
