19396+6815 MLB 292
19h 39m 36.70s +68° 15' 19.3" P.A. 318.00 sep 7.8 mag 11.45,12.90
Coord 2000 |
19396+6815 |
|
Discov num |
MLB 292 |
|
Comp |
|
|
Coord arcsec 2000 |
19 39 36.70 +68 15 19.3 |
|
Date first |
1923 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
311 |
|
Pa last |
317.9 |
|
P.A. Now (θ) |
317.9° |
|
Sep first |
6.2 |
|
Sep last |
7.827 |
|
Sep. Now (ρ) |
7.827" |
|
Mag pri |
11.45 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
1.45 |
|
Spectral class |
|
|
Pri motion ra |
+018 |
|
Sec motion ra |
+025 |
|
Pri motion dec |
+013 |
|
Sec motion dec |
+033 |
|
Notes |
|
|
rPM=0.512
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Tycho2 |
4445-01178-1 |
|
Gaia DR2 |
2249391509560530560 |
|