20302+6644 SKF 2611 (HD 195937)
20h 30m 14.89s +66° 44' 06.8" P.A. 299.00 sep 128.4 mag 9.40,11.40 Sp F8
Coord 2000 |
20302+6644 |
|
Discov num |
SKF2611 |
|
Comp |
|
|
Coord arcsec 2000 |
20 30 14.89 +66 44 06.8 |
|
Date first |
1894 |
|
Date last |
2015 |
|
Obs |
15 |
|
Pa first |
299 |
|
Pa last |
299 |
|
P.A. Now (θ) |
299° |
|
Sep first |
128.9 |
|
Sep last |
128.351 |
|
Sep. Now (ρ) |
128.351" |
|
Mag pri |
9.40 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
+033 |
|
Sec motion ra |
+032 |
|
Pri motion dec |
+018 |
|
Sec motion dec |
+018 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.027 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 195937 |
|
Constellation |
Cepheus |
|
SAO |
18904 |
|
Tycho2 |
4245-00284-1 |
|
Gaia DR2 |
2246435128952498432 |
|
HD |
195937 |
|