23219+4838 TDT 3998 AB
23h 21m 54.52s +48° 38' 25.2" P.A. 192.00 sep 1.1 mag 11.63,12.57
| Coord 2000 |
23219+4838 |
|
Discov num |
TDT3998 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 21 54.52 +48 38 25.2 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
192 |
|
Pa last |
192.2 |
|
P.A. Now (θ) |
192.2° |
|
| Sep first |
1.7 |
|
Sep last |
1.099 |
|
Sep. Now (ρ) |
1.099" |
|
| Mag pri |
11.63 |
|
Mag sec |
12.57 |
|
delta mag (ΔM) |
0.94 |
|
Spectral class |
|
|
| Pri motion ra |
+006 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
Nature of this double is uncertain.
23219+4838 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
23 21 55 +48 38 25 |
TDT 3998 AB |
2015 |
2 |
192 |
1.1 |
11.63 |
12.57 |
0.94 |
|
<=== |
| Show |
|
|
23 21 55 +48 38 25 |
DBR 204 AC |
2016 |
3 |
241 |
7.9 |
11.40 |
15.00 |
3.60 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
3640-01072-1 |
|
Gaia DR2 |
1942765955984161024 |
|
