19089+3724 ES 2111 AB
19h 08m 53.65s +37° 23' 37.3" P.A. 171.00 sep 5.3 mag 10.50,11.50 Sp K3III
| Coord 2000 |
19089+3724 |
|
Discov num |
ES 2111 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 08 53.65 +37 23 37.3 |
|
| Date first |
1924 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
174 |
|
Pa last |
170.8 |
|
P.A. Now (θ) |
170.8° |
|
| Sep first |
5.5 |
|
Sep last |
5.29 |
|
Sep. Now (ρ) |
5.29" |
|
| Mag pri |
10.50 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
K3III (yellow-orange) |
|
| Pri motion ra |
-012 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
+010 |
|
Sec motion dec |
-021 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=1.641
This double is not physical.
19089+3724 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 08 54 +37 23 37 |
ES 2111 AB |
2015 |
11 |
171 |
5.3 |
10.50 |
11.50 |
1.00 |
|
<=== |
| Show |
|
|
19 08 54 +37 23 37 |
ABH 111 AD |
2015 |
9 |
41 |
16.5 |
10.50 |
14.30 |
3.80 |
|
|
| Show |
|
|
19 08 54 +37 23 32 |
ES 2111 BC |
2015 |
10 |
232 |
5.2 |
11.50 |
12.50 |
1.00 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2098921625317882624 |
|
