16472-1514 TRC 7 AC
16h 47m 13.57s -15° 14' 27.4" P.A. 172.00 sep 24.2 mag 11.70,15.70 Sp M0Ve
| Coord 2000 |
16472-1514 |
|
Discov num |
TRC 7 |
|
Comp |
AC |
|
Coord arcsec 2000 |
16 47 13.57 -15 14 27.4 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
172 |
|
Pa last |
171.9 |
|
P.A. Now (θ) |
171.9° |
|
| Sep first |
24.1 |
|
Sep last |
24.208 |
|
Sep. Now (ρ) |
24.208" |
|
| Mag pri |
11.70 |
|
Mag sec |
15.70 |
|
delta mag (ΔM) |
4 |
|
Spectral class |
M0Ve (red) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-027 |
|
Sec motion dec |
-023 |
|
| Notes |
R
(Red magnitudes) |
|
rPM=0.179 (< 0.3, Physical double)
This double is physical.
16472-1514 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
16 47 14 -15 14 27 |
ELP 38 AB |
2008 |
2 |
61 |
0.4 |
8.38 |
9.47 |
1.09 |
|
|
| Show |
|
|
16 47 14 -15 14 27 |
TRC 7 AC |
2015 |
3 |
172 |
24.2 |
11.70 |
15.70 |
4.00 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Gaia DR2 |
4326300628614905984 |
|