17535+7009 A 1373
17h 53m 27.76s +70° 08' 34.7" P.A. 334.00 sep 2.8 mag 10.13,13.40
| Coord 2000 |
17535+7009 |
|
Discov num |
A 1373 |
|
Comp |
|
|
Coord arcsec 2000 |
17 53 27.76 +70 08 34.7 |
|
| Date first |
1905 |
|
Date last |
1981 |
|
Obs |
4 |
|
| Pa first |
337 |
|
Pa last |
333.7 |
|
P.A. Now (θ) |
333.7° |
|
| Sep first |
2.5 |
|
Sep last |
2.79 |
|
Sep. Now (ρ) |
2.79" |
|
| Mag pri |
10.13 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
3.27 |
|
Spectral class |
|
|
| Pri motion ra |
+004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-018 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
4432-01518-1 |
|
Gaia DR2 |
1638101974099783808 |
|
