18387+4716 KPP 2651
18h 38m 42.98s +47° 15' 39.4" P.A. 302.00 sep 24.7 mag 12.21,13.96
| Coord 2000 |
18387+4716 |
|
Discov num |
KPP2651 |
|
Comp |
|
|
Coord arcsec 2000 |
18 38 42.98 +47 15 39.4 |
|
| Date first |
1953 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
299 |
|
Pa last |
301.7 |
|
P.A. Now (θ) |
301.7° |
|
| Sep first |
24.7 |
|
Sep last |
24.738 |
|
Sep. Now (ρ) |
24.738" |
|
| Mag pri |
12.21 |
|
Mag sec |
13.96 |
|
delta mag (ΔM) |
1.75 |
|
Spectral class |
|
|
| Pri motion ra |
+016 |
|
Sec motion ra |
+017 |
|
| Pri motion dec |
+029 |
|
Sec motion dec |
+030 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.041 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2119455206822417664 |
|
