19388+6456 ES 198
19h 38m 45.59s +64° 55' 54.8" P.A. 313.00 sep 2.9 mag 9.57,10.43 Sp G0
| Coord 2000 |
19388+6456 |
|
Discov num |
ES 198 |
|
Comp |
|
|
Coord arcsec 2000 |
19 38 45.59 +64 55 54.8 |
|
| Date first |
1903 |
|
Date last |
2021 |
|
Obs |
15 |
|
| Pa first |
314 |
|
Pa last |
312.6 |
|
P.A. Now (θ) |
312.6° |
|
| Sep first |
2.7 |
|
Sep last |
2.9 |
|
Sep. Now (ρ) |
2.9" |
|
| Mag pri |
9.57 |
|
Mag sec |
10.43 |
|
delta mag (ΔM) |
0.86 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
-023 |
|
| Pri motion dec |
-023 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=1.383
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
4238-01644-1 |
|
Gaia DR2 |
2242454415824524288 |
|
