19406+1355 BPM 1290 AB
19h 40m 34.53s +13° 55' 05.0" P.A. 183.00 sep 85.9 mag 12.15,12.95
| Coord 2000 |
19406+1355 |
|
Discov num |
BPM1290 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 40 34.53 +13 55 05.0 |
|
| Date first |
1981 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
183 |
|
Pa last |
182.8 |
|
P.A. Now (θ) |
182.8° |
|
| Sep first |
86.3 |
|
Sep last |
85.929 |
|
Sep. Now (ρ) |
85.929" |
|
| Mag pri |
12.15 |
|
Mag sec |
12.95 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
-010 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.529
This double is physical.
19406+1355 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 40 35 +13 55 05 |
BPM 1290 AB |
2015 |
7 |
183 |
85.9 |
12.15 |
12.95 |
0.80 |
|
<=== |
| Show |
|
|
19 40 34 +13 53 39 |
BPM 1291 BC |
2015 |
7 |
138 |
69.2 |
12.95 |
15.43 |
2.48 |
|
|
| Show |
|
|
19 40 34 +13 53 39 |
BPM 1292 BD |
2015 |
7 |
203 |
70.9 |
12.95 |
15.74 |
2.79 |
|
|
| Show |
|
|
19 40 37 +13 52 48 |
BPM 1293 CD |
2015 |
7 |
259 |
75.6 |
15.43 |
15.74 |
0.31 |
|
|
| Show |
|
|
19 40 32 +13 52 33 |
BPM 1294 DE |
2015 |
7 |
281 |
82.3 |
15.74 |
15.56 |
0.18 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
1069-00788-1 |
|
Gaia DR2 |
4317208668233726592 |
|
