17094+3148 SLW 1205
17h 09m 24.14s +31° 47' 51.0" P.A. 257.00 sep 147.6 mag 17.59,19.52 Sp K4.8+M0.6
Coord 2000 |
17094+3148 |
|
Discov num |
SLW1205 |
|
Comp |
|
|
Coord arcsec 2000 |
17 09 24.14 +31 47 51.0 |
|
Date first |
2001 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
257 |
|
Pa last |
256.6 |
|
P.A. Now (θ) |
256.6° |
|
Sep first |
147.6 |
|
Sep last |
147.578 |
|
Sep. Now (ρ) |
147.578" |
|
Mag pri |
17.59 |
|
Mag sec |
19.52 |
|
delta mag (ΔM) |
1.93 |
|
Spectral class |
K4.8+M0.6 (yellow-orange/red) |
|
Pri motion ra |
-027 |
|
Sec motion ra |
-023 |
|
Pri motion dec |
-032 |
|
Sec motion dec |
-028 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.135 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
1334218194501326720 |
|