23276+1638 DOB 18 BD
23h 27m 33.13s +16° 37' 20.1" P.A. 62.00 sep 51.4 mag 9.82,10.20
Coord 2000 |
23276+1638 |
|
Discov num |
DOB 18 |
|
Comp |
BD |
|
Coord arcsec 2000 |
23 27 33.13 +16 37 20.1 |
|
Date first |
1909 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
63 |
|
Pa last |
61.7 |
|
P.A. Now (θ) |
61.7° |
|
Sep first |
51.2 |
|
Sep last |
51.432 |
|
Sep. Now (ρ) |
51.432" |
|
Mag pri |
9.82 |
|
Mag sec |
10.20 |
|
delta mag (ΔM) |
0.38 |
|
Spectral class |
|
|
Pri motion ra |
+044 |
|
Sec motion ra |
+039 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
-011 |
|
Notes |
|
|
rPM=0.144 (< 0.3, Physical double)
This double is physical.
23276+1638 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 220922 |
108617 |
23 27 33 +16 37 23 |
STF 3012 AB |
2016 |
65 |
190 |
2.9 |
9.47 |
9.82 |
0.35 |
|
|
Show |
|
108618 |
23 27 33 +16 37 23 |
STF 3012 AC |
2018 |
37 |
67 |
53.4 |
9.47 |
8.51 |
0.96 |
|
|
Show |
|
|
23 27 33 +16 37 23 |
DOB 18 AD |
2015 |
9 |
64 |
49.7 |
9.47 |
10.20 |
0.73 |
|
|
Show |
|
108617 |
23 27 33 +16 37 20 |
STF 3013 BC |
2015 |
21 |
64 |
54.1 |
9.82 |
8.51 |
1.31 |
|
|
Show |
|
108617 |
23 27 33 +16 37 20 |
DOB 18 BD |
2015 |
10 |
62 |
51.4 |
9.82 |
10.20 |
0.38 |
|
<=== |
Show |
|
108618 |
23 27 36 +16 37 44 |
STF 3013 CD |
2017 |
54 |
277 |
3.2 |
8.51 |
10.20 |
1.69 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pegasus |
|
SAO |
108617 |
|
Tycho2 |
1713-00597-1 |
|
Gaia DR2 |
2814679230860703616 |
|
DM |
BD+15 4826 |
|