18156+2902 KPP 1398
18h 15m 33.98s +29° 01' 58.2" P.A. 302.00 sep 10.4 mag 13.60,14.50
Coord 2000 |
18156+2902 |
|
Discov num |
KPP1398 |
|
Comp |
|
|
Coord arcsec 2000 |
18 15 33.98 +29 01 58.2 |
|
Date first |
1977 |
|
Date last |
2016 |
|
Obs |
13 |
|
Pa first |
301 |
|
Pa last |
301.7 |
|
P.A. Now (θ) |
301.7° |
|
Sep first |
9.0 |
|
Sep last |
10.448 |
|
Sep. Now (ρ) |
10.448" |
|
Mag pri |
13.60 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
Pri motion ra |
+006 |
|
Sec motion ra |
+005 |
|
Pri motion dec |
+044 |
|
Sec motion dec |
+042 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.05 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
4589801583805900928 |
|