20159+1714 KPP 465
20h 15m 51.89s +17° 13' 47.0" P.A. 12.00 sep 3.7 mag 13.90,15.20
| Coord 2000 |
20159+1714 |
|
Discov num |
KPP 465 |
|
Comp |
|
|
Coord arcsec 2000 |
20 15 51.89 +17 13 47.0 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
13 |
|
Pa last |
11.7 |
|
P.A. Now (θ) |
11.7° |
|
| Sep first |
3.7 |
|
Sep last |
3.738 |
|
Sep. Now (ρ) |
3.738" |
|
| Mag pri |
13.90 |
|
Mag sec |
15.20 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
| Pri motion ra |
-020 |
|
Sec motion ra |
-020 |
|
| Pri motion dec |
-017 |
|
Sec motion dec |
-017 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
1809894721717953920 |
|
