19370+3003 SLE 649
19h 37m 01.51s +30° 02' 35.7" P.A. 164.00 sep 13.2 mag 9.75,12.10 Sp B9
Coord 2000 |
19370+3003 |
|
Discov num |
SLE 649 |
|
Comp |
|
|
Coord arcsec 2000 |
19 37 01.51 +30 02 35.7 |
|
Date first |
1895 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
160 |
|
Pa last |
164.1 |
|
P.A. Now (θ) |
164.1° |
|
Sep first |
13.2 |
|
Sep last |
13.168 |
|
Sep. Now (ρ) |
13.168" |
|
Mag pri |
9.75 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
2.35 |
|
Spectral class |
B9 (blue-white) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
-011 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
rPM=0.724
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
2655-01154-1 |
|
Gaia DR2 |
2032487139955720320 |
|