20522+3544 HJ 1586 (HD 198879)
20h 52m 14.68s +35° 44' 04.6" P.A. 260.00 sep 16.2 mag 8.03,12.30 Sp K5 dist. 543.48 pc (1772.83 l.y.)
| Coord 2000 |
20522+3544 |
|
Discov num |
HJ 1586 |
|
Comp |
|
|
Coord arcsec 2000 |
20 52 14.68 +35 44 04.6 |
|
| Date first |
1828 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
267 |
|
Pa last |
259.5 |
|
P.A. Now (θ) |
259.5° |
|
| Sep first |
10.0 |
|
Sep last |
16.156 |
|
Sep. Now (ρ) |
16.156" |
|
| Mag pri |
8.03 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
4.27 |
|
Spectral class |
K5 (yellow-orange) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=1.847
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 198879 |
|
Constellation |
Cygnus |
|
SAO |
70610 |
|
HIP |
103013 |
|
| Tycho2 |
2700-00329-1 |
|
Gaia DR2 |
1869897957467920640 |
|
HD |
198879 |
|
BD |
BD+35 4302 |
|
| Distance |
543.48 |
|
Distance ly |
1772.83 |
|
