19050+5553 A 1389 (HD 238985)
19h 04m 57.33s +55° 53' 19.5" P.A. 231.00 sep 0.2 mag 9.90,9.90 Sp K7
Coord 2000 |
19050+5553 |
|
Discov num |
A 1389 |
|
Comp |
|
|
Coord arcsec 2000 |
19 04 57.33 +55 53 19.5 |
|
Date first |
1906 |
|
Date last |
2016 |
|
Obs |
13 |
|
Pa first |
251 |
|
Pa last |
231.4 |
|
P.A. Now (θ) |
231.4° |
|
Sep first |
0.3 |
|
Sep last |
0.249 |
|
Sep. Now (ρ) |
0.249" |
|
Mag pri |
9.90 |
|
Mag sec |
9.90 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
K7 (yellow-orange) |
|
Pri motion ra |
+001 |
|
Sec motion ra |
|
|
Pri motion dec |
-001 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 238985 |
|
Constellation |
Draco |
|
SAO |
31374 |
|
Tycho2 |
3923-01079-1 |
|
HD |
238985 |
|