19356+0332 HWE 49 AB (HD 184699)
19h 35m 36.29s +03° 31' 45.2" P.A. 25.00 sep 6.8 mag 9.71,11.20 Sp G5
Coord 2000 |
19356+0332 |
|
Discov num |
HWE 49 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 35 36.29 +03 31 45.2 |
|
Date first |
1879 |
|
Date last |
2016 |
|
Obs |
15 |
|
Pa first |
25 |
|
Pa last |
24.5 |
|
P.A. Now (θ) |
24.5° |
|
Sep first |
6.8 |
|
Sep last |
6.797 |
|
Sep. Now (ρ) |
6.797" |
|
Mag pri |
9.71 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
1.49 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
rPM=0.333
Nature of this double is uncertain.
19356+0332 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 184699 |
|
19 35 36 +03 31 45 |
HWE 49 AB |
2016 |
15 |
25 |
6.8 |
9.71 |
11.20 |
1.49 |
|
<=== |
Show |
|
|
19 35 36 +03 31 45 |
HWE 49 AC |
2015 |
10 |
306 |
32.3 |
9.71 |
12.08 |
2.37 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 184699 |
|
Constellation |
Aquila |
|
Tycho2 |
0482-00853-1 |
|
Gaia DR2 |
4288552268451587712 |
|
HD |
184699 |
|