14470+1705 RAO 320
14h 46m 59.82s +17° 05' 09.1" P.A. 190.00 sep 1.1 mag 11.40,14.90 Sp M1.5V dist. 30.75 pc (100.31 l.y.)
| Coord 2000 |
14470+1705 |
|
Discov num |
RAO 320 |
|
Comp |
|
|
Coord arcsec 2000 |
14 46 59.82 +17 05 09.1 |
|
| Date first |
2016 |
|
Date last |
2021 |
|
Obs |
2 |
|
| Pa first |
185 |
|
Pa last |
190.2 |
|
P.A. Now (θ) |
190.2° |
|
| Sep first |
1.1 |
|
Sep last |
1.078 |
|
Sep. Now (ρ) |
1.078" |
|
| Mag pri |
11.40 |
|
Mag sec |
14.90 |
|
delta mag (ΔM) |
3.5 |
|
Spectral class |
M1.5V (red) |
|
| Pri motion ra |
-540 |
|
Sec motion ra |
|
|
| Pri motion dec |
-098 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
HIP |
72287 |
|
Tycho2 |
1478-00314-1 |
|
Distance |
30.75 |
|
| Distance ly |
100.31 |
|
