20384+2604 COU 522
20h 38m 24.34s +26° 03' 53.9" P.A. 245.00 sep 5.0 mag 10.65,13.00
Coord 2000 |
20384+2604 |
|
Discov num |
COU 522 |
|
Comp |
|
|
Coord arcsec 2000 |
20 38 24.34 +26 03 53.9 |
|
Date first |
1970 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
242 |
|
Pa last |
244.6 |
|
P.A. Now (θ) |
244.6° |
|
Sep first |
3.7 |
|
Sep last |
5.004 |
|
Sep. Now (ρ) |
5.004" |
|
Mag pri |
10.65 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
2.35 |
|
Spectral class |
|
|
Pri motion ra |
+027 |
|
Sec motion ra |
|
|
Pri motion dec |
+009 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vulpecula |
|
Tycho2 |
2161-00585-1 |
|
Gaia DR2 |
1855725286934673920 |
|
HD |
340693 |
|