22171+2510 POU 5680
22h 17m 04.68s +25° 09' 43.9" P.A. 309.00 sep 17.2 mag 12.90,14.20
Coord 2000 |
22171+2510 |
|
Discov num |
POU5680 |
|
Comp |
|
|
Coord arcsec 2000 |
22 17 04.68 +25 09 43.9 |
|
Date first |
1898 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
315 |
|
Pa last |
308.5 |
|
P.A. Now (θ) |
308.5° |
|
Sep first |
15.8 |
|
Sep last |
17.188 |
|
Sep. Now (ρ) |
17.188" |
|
Mag pri |
12.90 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
Pri motion ra |
+005 |
|
Sec motion ra |
-022 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
-008 |
|
Notes |
|
|
rPM=1.157
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pegasus |
|
Gaia DR2 |
1879766551051015552 |
|