14507+5516 HJ 2753
14h 50m 50.30s +55° 20' 08.3" P.A. 98.00 sep 29.8 mag 11.88,13.84
Coord 2000 |
14507+5516 |
|
Discov num |
HJ 2753 |
|
Comp |
|
|
Coord arcsec 2000 |
14 50 50.30 +55 20 08.3 |
|
Date first |
1831 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
97 |
|
Pa last |
97.6 |
|
P.A. Now (θ) |
97.6° |
|
Sep first |
30.0 |
|
Sep last |
29.796 |
|
Sep. Now (ρ) |
29.796" |
|
Mag pri |
11.88 |
|
Mag sec |
13.84 |
|
delta mag (ΔM) |
1.96 |
|
Spectral class |
|
|
Pri motion ra |
-046 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
+004 |
|
Sec motion dec |
-005 |
|
Notes |
|
|
rPM=1.058
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Tycho2 |
3864-00629-1 |
|
Gaia DR2 |
1606619142265384064 |
|