18340+4121 ARY 14 AB
18h 33m 59.59s +41° 21' 02.9" P.A. 293.00 sep 38.5 mag 8.46,10.73 Sp G5
Coord 2000 |
18340+4121 |
|
Discov num |
ARY 14 |
|
Comp |
AB |
|
Coord arcsec 2000 |
18 33 59.59 +41 21 02.9 |
|
Date first |
1892 |
|
Date last |
2015 |
|
Obs |
15 |
|
Pa first |
294 |
|
Pa last |
292.6 |
|
P.A. Now (θ) |
292.6° |
|
Sep first |
40.6 |
|
Sep last |
38.544 |
|
Sep. Now (ρ) |
38.544" |
|
Mag pri |
8.46 |
|
Mag sec |
10.73 |
|
delta mag (ΔM) |
2.27 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
+011 |
|
Pri motion dec |
+008 |
|
Sec motion dec |
+000 |
|
Notes |
|
|
rPM=1.626
This double is not physical.
18340+4121 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
18 33 60 +41 21 03 |
ARY 14 AB |
2015 |
15 |
293 |
38.5 |
8.46 |
10.73 |
2.27 |
|
<=== |
Show |
|
|
18 33 60 +41 21 03 |
ARY 14 AC |
2013 |
13 |
356 |
119.1 |
8.46 |
9.35 |
0.89 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Tycho2 |
3113-01765-1 |
|
Gaia DR2 |
2110477664320552064 |
|