22110+4501 DYL 13 AB
22h 11m 00.91s +45° 00' 34.0" P.A. 30.00 sep 5.6 mag 12.50,13.00
| Coord 2000 |
22110+4501 |
|
Discov num |
DYL 13 |
|
Comp |
AB |
|
Coord arcsec 2000 |
22 11 00.91 +45 00 34.0 |
|
| Date first |
1984 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
33 |
|
Pa last |
30.3 |
|
P.A. Now (θ) |
30.3° |
|
| Sep first |
6.6 |
|
Sep last |
5.579 |
|
Sep. Now (ρ) |
5.579" |
|
| Mag pri |
12.50 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=0.595
Nature of this double is uncertain.
22110+4501 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
22 11 01 +45 00 34 |
DYL 13 AB |
2015 |
7 |
30 |
5.6 |
12.50 |
13.00 |
0.50 |
|
<=== |
| Show |
|
|
22 11 01 +45 00 34 |
DYL 13 AC |
2015 |
7 |
78 |
14.9 |
12.50 |
12.50 |
0.00 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lacerta |
|
Gaia DR2 |
1962633585641416832 |
|
