19559+1723 BPMA 208 AB
19h 55m 51.23s +17° 23' 22.0" P.A. 125.00 sep 262.2 mag 12.77,15.19
Coord 2000 |
19559+1723 |
|
Discov num |
BPMA208 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 55 51.23 +17 23 22.0 |
|
Date first |
1996 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
125 |
|
Pa last |
125.4 |
|
P.A. Now (θ) |
125.4° |
|
Sep first |
262.0 |
|
Sep last |
262.172 |
|
Sep. Now (ρ) |
262.172" |
|
Mag pri |
12.77 |
|
Mag sec |
15.19 |
|
delta mag (ΔM) |
2.42 |
|
Spectral class |
|
|
Pri motion ra |
+013 |
|
Sec motion ra |
+014 |
|
Pri motion dec |
-046 |
|
Sec motion dec |
-024 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.461
This double is physical.
19559+1723 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
19 55 51 +17 23 22 |
BPMA 208 AB |
2015 |
5 |
125 |
262.2 |
12.77 |
15.19 |
2.42 |
|
<=== |
Show |
|
|
19 56 06 +17 20 50 |
BPMA 209 BC |
2015 |
6 |
65 |
136.0 |
15.19 |
15.32 |
0.13 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagitta |
|
Gaia DR2 |
1820421617862711040 |
|