17469+5054 DAM 267
17h 46m 51.74s +50° 54' 02.6" P.A. 322.00 sep 3.5 mag 13.80,18.00
| Coord 2000 |
17469+5054 |
|
Discov num |
DAM 267 |
|
Comp |
|
|
Coord arcsec 2000 |
17 46 51.74 +50 54 02.6 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
320 |
|
Pa last |
321.6 |
|
P.A. Now (θ) |
321.6° |
|
| Sep first |
3.5 |
|
Sep last |
3.495 |
|
Sep. Now (ρ) |
3.495" |
|
| Mag pri |
13.80 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
4.2 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-025 |
|
Sec motion dec |
-069 |
|
| Notes |
|
|
rPM=0.64
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Gaia DR2 |
1367710654417033728 |
|
