18086+5710 TDT 704
18h 08m 35.25s +57° 10' 21.9" P.A. 305.00 sep 0.6 mag 11.01,11.51
Coord 2000 |
18086+5710 |
|
Discov num |
TDT 704 |
|
Comp |
|
|
Coord arcsec 2000 |
18 08 35.25 +57 10 21.9 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
305 |
|
Pa last |
304.7 |
|
P.A. Now (θ) |
304.7° |
|
Sep first |
0.6 |
|
Sep last |
0.58 |
|
Sep. Now (ρ) |
0.58" |
|
Mag pri |
11.01 |
|
Mag sec |
11.51 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
Pri motion ra |
+015 |
|
Sec motion ra |
+015 |
|
Pri motion dec |
-038 |
|
Sec motion dec |
-038 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Tycho2 |
3911-00812-1 |
|
Gaia DR2 |
2151732165227244672 |
|