16444+4742 SLW 1194
16h 44m 24.54s +47° 42' 08.0" P.A. 224.00 sep 11.9 mag 14.98,16.72 Sp K4.6+M0.2
Coord 2000 |
16444+4742 |
|
Discov num |
SLW1194 |
|
Comp |
|
|
Coord arcsec 2000 |
16 44 24.54 +47 42 08.0 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
11 |
|
Pa first |
224 |
|
Pa last |
223.7 |
|
P.A. Now (θ) |
223.7° |
|
Sep first |
11.9 |
|
Sep last |
11.853 |
|
Sep. Now (ρ) |
11.853" |
|
Mag pri |
14.98 |
|
Mag sec |
16.72 |
|
delta mag (ΔM) |
1.74 |
|
Spectral class |
K4.6+M0.2 (yellow-orange/red) |
|
Pri motion ra |
-019 |
|
Sec motion ra |
-022 |
|
Pri motion dec |
-042 |
|
Sec motion dec |
-046 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.098 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
1408801675985509248 |
|