20588+3530 SEI 1342 (HD 199874)
20h 58m 49.16s +35° 30' 25.9" P.A. 100.00 sep 4.1 mag 8.65,10.00 Sp F8
| Coord 2000 |
20588+3530 |
|
Discov num |
SEI1342 |
|
Comp |
|
|
Coord arcsec 2000 |
20 58 49.16 +35 30 25.9 |
|
| Date first |
1896 |
|
Date last |
1896 |
|
Obs |
1 |
|
| Pa first |
100 |
|
Pa last |
99.8 |
|
P.A. Now (θ) |
99.8° |
|
| Sep first |
4.1 |
|
Sep last |
4.141 |
|
Sep. Now (ρ) |
4.141" |
|
| Mag pri |
8.65 |
|
Mag sec |
10.00 |
|
delta mag (ΔM) |
1.35 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+033 |
|
Sec motion ra |
|
|
| Pri motion dec |
-037 |
|
Sec motion dec |
|
|
| Notes |
X
(Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 199874 |
|
Constellation |
Cygnus |
|
SAO |
70749 |
|
Tycho2 |
2696-00218-1 |
|
| Gaia DR2 |
1869736226174945280 |
|
HD |
199874 |
|
