17200-2132 HU 750 (HD 156701)
17h 19m 58.47s -21° 31' 50.2" P.A. 112.00 sep 1.9 mag 9.99,11.32 Sp G6V dist. 73.48 pc (239.69 l.y.)
| Coord 2000 |
17200-2132 |
|
Discov num |
HU 750 |
|
Comp |
|
|
Coord arcsec 2000 |
17 19 58.47 -21 31 50.2 |
|
| Date first |
1903 |
|
Date last |
2000 |
|
Obs |
14 |
|
| Pa first |
134 |
|
Pa last |
112 |
|
P.A. Now (θ) |
112° |
|
| Sep first |
2.0 |
|
Sep last |
1.87 |
|
Sep. Now (ρ) |
1.87" |
|
| Mag pri |
9.99 |
|
Mag sec |
11.32 |
|
delta mag (ΔM) |
1.33 |
|
Spectral class |
G6V (yellow) |
|
| Pri motion ra |
+036 |
|
Sec motion ra |
+043 |
|
| Pri motion dec |
+030 |
|
Sec motion dec |
+027 |
|
| Notes |
|
|
rPM=0.15 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 156701 |
|
Constellation |
Ophiuchus |
|
HIP |
84798 |
|
Tycho2 |
6245-00692-1 |
|
| Gaia DR2 |
4115055690147632384 |
|
HD |
156701 |
|
BD |
BD-21 4577 |
|
Distance |
73.48 |
|
| Distance ly |
239.69 |
|