22308+5630 STI 2805 AC
22h 30m 55.48s +56° 30' 12.9" P.A. 199.00 sep 17.6 mag 10.20,13.00
Coord 2000 |
22308+5630 |
|
Discov num |
STI2805 |
|
Comp |
AC |
|
Coord arcsec 2000 |
22 30 55.48 +56 30 12.9 |
|
Date first |
1907 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
192 |
|
Pa last |
199.1 |
|
P.A. Now (θ) |
199.1° |
|
Sep first |
14.7 |
|
Sep last |
17.579 |
|
Sep. Now (ρ) |
17.579" |
|
Mag pri |
10.20 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
2.8 |
|
Spectral class |
|
|
Pri motion ra |
+015 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
+010 |
|
Sec motion dec |
-006 |
|
Notes |
N
(See Notes) |
|
rPM=1.378
This double is not physical.
22308+5630 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
22 30 55 +56 30 13 |
DOO 18 AB |
2001 |
5 |
54 |
2.4 |
10.20 |
11.50 |
1.30 |
|
|
Show |
|
|
22 30 55 +56 30 13 |
STI 2805 AC |
2015 |
9 |
199 |
17.6 |
10.20 |
13.00 |
2.80 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lacerta |
|
Tycho2 |
3991-01354-1 |
|
Gaia DR2 |
2007524068434513920 |
|