22170+5526 STI 2678
22h 16m 59.41s +55° 25' 23.5" P.A. 284.00 sep 14.5 mag 11.40,13.20
| Coord 2000 |
22170+5526 |
|
Discov num |
STI2678 |
|
Comp |
|
|
Coord arcsec 2000 |
22 16 59.41 +55 25 23.5 |
|
| Date first |
1917 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
287 |
|
Pa last |
283.9 |
|
P.A. Now (θ) |
283.9° |
|
| Sep first |
14.5 |
|
Sep last |
14.504 |
|
Sep. Now (ρ) |
14.504" |
|
| Mag pri |
11.40 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
1.8 |
|
Spectral class |
|
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
rPM=0.523
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lacerta |
|
Tycho2 |
3986-01023-1 |
|
Gaia DR2 |
2005904419093359232 |
|
