18427+8239 LDS 1893
18h 42m 41.13s +82° 40' 09.6" P.A. 310.00 sep 9.9 mag 15.30,17.00
| Coord 2000 |
18427+8239 |
|
Discov num |
LDS1893 |
|
Comp |
|
|
Coord arcsec 2000 |
18 42 41.13 +82 40 09.6 |
|
| Date first |
1964 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
312 |
|
Pa last |
310.3 |
|
P.A. Now (θ) |
310.3° |
|
| Sep first |
10.0 |
|
Sep last |
9.859 |
|
Sep. Now (ρ) |
9.859" |
|
| Mag pri |
15.30 |
|
Mag sec |
17.00 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
|
|
| Pri motion dec |
+179 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Gaia DR2 |
2296504238484275712 |
|
