20335+0527 STF 2696 AB (HD 195823)
20h 33m 31.54s +05° 26' 31.9" P.A. 298.00 sep 0.5 mag 7.93,8.71 Sp A2V
| Coord 2000 |
20335+0527 |
|
Discov num |
STF2696 |
|
Comp |
AB |
|
Coord arcsec 2000 |
20 33 31.54 +05 26 31.9 |
|
| Date first |
1830 |
|
Date last |
2017 |
|
Obs |
94 |
|
| Pa first |
303 |
|
Pa last |
297.8 |
|
P.A. Now (θ) |
297.8° |
|
| Sep first |
1.0 |
|
Sep last |
0.535 |
|
Sep. Now (ρ) |
0.535" |
|
| Mag pri |
7.93 |
|
Mag sec |
8.71 |
|
delta mag (ΔM) |
0.78 |
|
Spectral class |
A2V (white) |
|
| Pri motion ra |
+010 |
|
Sec motion ra |
+010 |
|
| Pri motion dec |
-021 |
|
Sec motion dec |
-021 |
|
| Notes |
|
|
Nature of this double is uncertain.
20335+0527 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 195823 |
125945 |
20 33 32 +05 26 32 |
STF 2696 AB |
2017 |
94 |
298 |
0.5 |
7.93 |
8.71 |
0.78 |
|
<=== |
| Show |
|
125945 |
20 33 32 +05 26 32 |
STF 2696 AC |
2014 |
8 |
348 |
13.7 |
7.93 |
13.74 |
5.81 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 195823 |
|
Constellation |
Delphinus |
|
SAO |
125945 |
|
Tycho2 |
0518-01727-1 |
|
| Gaia DR2 |
4245690071061623296 |
|
HD |
195823 |
|
GC |
28600 |
|
