19318+1153 BPMA 88 AB
19h 31m 50.89s +11° 52' 38.8" P.A. 23.00 sep 288.1 mag 14.26,14.79
Coord 2000 |
19318+1153 |
|
Discov num |
BPMA 88 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 31 50.89 +11 52 38.8 |
|
Date first |
1997 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
23 |
|
Pa last |
23.1 |
|
P.A. Now (θ) |
23.1° |
|
Sep first |
288.1 |
|
Sep last |
288.051 |
|
Sep. Now (ρ) |
288.051" |
|
Mag pri |
14.26 |
|
Mag sec |
14.79 |
|
delta mag (ΔM) |
0.53 |
|
Spectral class |
|
|
Pri motion ra |
-010 |
|
Sec motion ra |
-053 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
+034 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.901
This double is physical.
19318+1153 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
19 31 51 +11 52 39 |
BPMA 88 AB |
2015 |
7 |
23 |
288.1 |
14.26 |
14.79 |
0.53 |
|
<=== |
Show |
|
|
19 31 51 +11 52 39 |
BPMA 89 AC |
2015 |
7 |
40 |
250.3 |
14.26 |
15.19 |
0.93 |
|
|
Show |
|
|
19 31 59 +11 57 04 |
BPM 1059 BC |
2015 |
7 |
147 |
86.7 |
14.79 |
15.19 |
0.40 |
|
|
Show |
|
|
19 31 59 +11 57 04 |
BPMA 90 BD |
2015 |
7 |
24 |
173.7 |
14.79 |
14.65 |
0.14 |
|
|
Show |
|
|
19 32 02 +11 55 51 |
BPMA 91 CD |
2015 |
7 |
6 |
232.4 |
15.19 |
14.65 |
0.54 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Gaia DR2 |
4315366367802977280 |
|