10066-1919 S 607 AB (HD 87743)
10h 06m 38.95s -19° 18' 38.8" P.A. 327.00 sep 9.5 mag 8.82,8.99 Sp G5 dist. 59.1 pc (192.78 l.y.)
| Coord 2000 |
10066-1919 |
|
Discov num |
S 607 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 06 38.95 -19 18 38.8 |
|
| Date first |
1825 |
|
Date last |
2017 |
|
Obs |
25 |
|
| Pa first |
326 |
|
Pa last |
327.3 |
|
P.A. Now (θ) |
327.3° |
|
| Sep first |
9.6 |
|
Sep last |
9.515 |
|
Sep. Now (ρ) |
9.515" |
|
| Mag pri |
8.82 |
|
Mag sec |
8.99 |
|
delta mag (ΔM) |
0.17 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
+041 |
|
Sec motion ra |
+044 |
|
| Pri motion dec |
-058 |
|
Sec motion dec |
-055 |
|
| Notes |
N
(See Notes) |
|
rPM=0.06 (< 0.3, Physical double)
This double is physical.
10066-1919 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 87743 |
155730 |
10 06 39 -19 18 39 |
S 607 AB |
2017 |
25 |
327 |
9.5 |
8.82 |
8.99 |
0.17 |
|
<=== |
| Show |
|
155730 |
10 06 39 -19 18 39 |
TOK 66 AC |
2015 |
3 |
123 |
100.3 |
8.82 |
17.07 |
8.25 |
|
|
| Show |
|
|
10 06 39 -19 18 31 |
TOK 66 Ba,Bb |
2010 |
2 |
47 |
0.2 |
9.00 |
12.50 |
3.50 |
|
|
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 87743 |
|
Constellation |
Hydra |
|
SAO |
155730 |
|
HIP |
49520 |
|
| Tycho2 |
6054-00340-1 |
|
Gaia DR2 |
5670800145890728064 |
|
HD |
87743 |
|
GC |
13892 |
|
| BD |
BD-18 2844 |
|
Distance |
59.1 |
|
Distance ly |
192.78 |
|
