16149+1453 ZHN 30
16h 14m 54.33s +14° 53' 14.7" P.A. 56.00 sep 437.8 mag 18.00,18.80 Sp sdK8+sdM3
Coord 2000 |
16149+1453 |
|
Discov num |
ZHN 30 |
|
Comp |
|
|
Coord arcsec 2000 |
16 14 54.33 +14 53 14.7 |
|
Date first |
1999 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
56 |
|
Pa last |
55.9 |
|
P.A. Now (θ) |
55.9° |
|
Sep first |
437.6 |
|
Sep last |
437.831 |
|
Sep. Now (ρ) |
437.831" |
|
Mag pri |
18.00 |
|
Mag sec |
18.80 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
sdK8+sdM3 |
|
Pri motion ra |
-017 |
|
Sec motion ra |
-020 |
|
Pri motion dec |
-151 |
|
Sec motion dec |
-154 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.027 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
4464652765148795136 |
|