19549+1319 BPMA 207 CD
19h 55m 02.34s +13° 13' 00.1" P.A. 334.00 sep 206.0 mag 15.63,15.66
Coord 2000 |
19549+1319 |
|
Discov num |
BPMA207 |
|
Comp |
CD |
|
Coord arcsec 2000 |
19 55 02.34 +13 13 00.1 |
|
Date first |
1991 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
334 |
|
Pa last |
334 |
|
P.A. Now (θ) |
334° |
|
Sep first |
206.6 |
|
Sep last |
206.043 |
|
Sep. Now (ρ) |
206.043" |
|
Mag pri |
15.63 |
|
Mag sec |
15.66 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
|
|
Pri motion ra |
-023 |
|
Sec motion ra |
-027 |
|
Pri motion dec |
+025 |
|
Sec motion dec |
+021 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.165 (< 0.3, Physical double)
This double is physical.
19549+1319 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
19 54 51 +13 19 13 |
BPMA 205 AB |
2015 |
7 |
118 |
184.5 |
13.78 |
15.46 |
1.68 |
|
|
Show |
|
|
19 55 03 +13 17 46 |
BPMA 206 BC |
2001 |
3 |
181 |
285.5 |
15.46 |
15.63 |
0.17 |
|
|
Show |
|
|
19 55 02 +13 13 00 |
BPMA 207 CD |
2015 |
4 |
334 |
206.0 |
15.63 |
15.66 |
0.03 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Gaia DR2 |
4305100639998787328 |
|