18230+2742 HJ 1322 (HD 335975)
18h 22m 37.96s +27° 46' 33.4" P.A. 239.00 sep 21.8 mag 10.51,11.94 Sp K0
Coord 2000 |
18230+2742 |
|
Discov num |
HJ 1322 |
|
Comp |
|
|
Coord arcsec 2000 |
18 22 37.96 +27 46 33.4 |
|
Date first |
1828 |
|
Date last |
2015 |
|
Obs |
17 |
|
Pa first |
248 |
|
Pa last |
239.1 |
|
P.A. Now (θ) |
239.1° |
|
Sep first |
13.5 |
|
Sep last |
21.839 |
|
Sep. Now (ρ) |
21.839" |
|
Mag pri |
10.51 |
|
Mag sec |
11.94 |
|
delta mag (ΔM) |
1.43 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
+012 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
+016 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
rPM=1.312
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 335975 |
|
Constellation |
Hercules |
|
Tycho2 |
2101-00741-1 |
|
Gaia DR2 |
4586383270876290944 |
|
HD |
335975 |
|