19450+2719 HEI 9012
19h 45m 01.11s +27° 19' 03.0" P.A. 4.00 sep 19.9 mag 12.60,13.10
Coord 2000 |
19450+2719 |
|
Discov num |
HEI9012 |
|
Comp |
|
|
Coord arcsec 2000 |
19 45 01.11 +27 19 03.0 |
|
Date first |
1980 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
7 |
|
Pa last |
3.5 |
|
P.A. Now (θ) |
3.5° |
|
Sep first |
20.4 |
|
Sep last |
19.863 |
|
Sep. Now (ρ) |
19.863" |
|
Mag pri |
12.60 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
Pri motion ra |
+019 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
+015 |
|
Sec motion dec |
-003 |
|
Notes |
|
|
rPM=0.968
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vulpecula |
|
Tycho2 |
2147-01364-1 |
|
Gaia DR2 |
2028084111264591104 |
|