18197+1403 PRN 2 AB
18h 19m 42.16s +14° 03' 04.9" P.A. 2.00 sep 3.6 mag 9.44,10.98 Sp A0 dist. 769.23 pc (2509.23 l.y.)
| Coord 2000 |
18197+1403 |
|
Discov num |
PRN 2 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 19 42.16 +14 03 04.9 |
|
| Date first |
1900 |
|
Date last |
2016 |
|
Obs |
19 |
|
| Pa first |
4 |
|
Pa last |
1.7 |
|
P.A. Now (θ) |
1.7° |
|
| Sep first |
3.4 |
|
Sep last |
3.568 |
|
Sep. Now (ρ) |
3.568" |
|
| Mag pri |
9.44 |
|
Mag sec |
10.98 |
|
delta mag (ΔM) |
1.54 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+004 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
rPM=1.023
This double is not physical.
18197+1403 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
18 19 42 +14 03 05 |
PRN 2 AB |
2016 |
19 |
2 |
3.6 |
9.44 |
10.98 |
1.54 |
|
<=== |
| Show |
|
|
18 19 42 +14 03 05 |
FOX 280 AC |
2015 |
8 |
358 |
52.7 |
9.44 |
11.54 |
2.10 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
HIP |
89809 |
|
Tycho2 |
1022-01021-1 |
|
Gaia DR2 |
4497554722905454720 |
|
| BD |
BD+13 3607 |
|
Distance |
769.23 |
|
Distance ly |
2509.23 |
|
