20246+0104 STF 2677 AB (NSV13064)
20h 24m 37.50s +01° 04' 06.2" P.A. 30.00 sep 31.2 mag 6.13,10.83 Sp B9V dist. 247.52 pc (807.41 l.y.)
Coord 2000 |
20246+0104 |
|
Discov num |
STF2677 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 24 37.50 +01 04 06.2 |
|
Date first |
1827 |
|
Date last |
2015 |
|
Obs |
21 |
|
Pa first |
25 |
|
Pa last |
29.9 |
|
P.A. Now (θ) |
29.9° |
|
Sep first |
20.0 |
|
Sep last |
31.154 |
|
Sep. Now (ρ) |
31.154" |
|
Mag pri |
6.13 |
|
Mag sec |
10.83 |
|
delta mag (ΔM) |
4.7 |
|
Spectral class |
B9V (blue-white) |
|
Pri motion ra |
+008 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
+005 |
|
Sec motion dec |
-013 |
|
Notes |
N
(See Notes) |
|
rPM=1.356
This double is not physical.
20246+0104 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
NSV13064 |
125769 |
20 24 38 +01 04 06 |
STF 2677 AB |
2015 |
21 |
30 |
31.2 |
6.13 |
10.83 |
4.70 |
|
<=== |
Show |
|
125769 |
20 24 38 +01 04 06 |
STF 2677 AC |
2015 |
5 |
13 |
16.2 |
6.15 |
13.10 |
6.95 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Var name |
NSV13064 |
|
Constellation |
Aquila |
|
SAO |
125769 |
|
HIP |
100664 |
|
Tycho2 |
0497-01222-1 |
|
Gaia DR2 |
4230890992445915008 |
|
HD |
194244 |
|
HR |
7803 |
|
GC |
28382 |
|
ADS |
13811 |
|
BD |
BD+00 4495 |
|
Distance |
247.52 |
|
Distance ly |
807.41 |
|