18132+5228 TDT 740
18h 13m 13.13s +52° 27' 47.7" P.A. 9.00 sep 0.7 mag 11.16,11.50
| Coord 2000 |
18132+5228 |
|
Discov num |
TDT 740 |
|
Comp |
|
|
Coord arcsec 2000 |
18 13 13.13 +52 27 47.7 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
9 |
|
Pa last |
9.1 |
|
P.A. Now (θ) |
9.1° |
|
| Sep first |
0.7 |
|
Sep last |
0.66 |
|
Sep. Now (ρ) |
0.66" |
|
| Mag pri |
11.16 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
0.34 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
3537-01301-1 |
|
Gaia DR2 |
2125292415271758336 |
|
