20367+4021 NML 2
20h 36m 43.65s +40° 21' 07.3" P.A. 350.00 sep 0.6 mag 15.00,17.20 Sp WN
Coord 2000 |
20367+4021 |
|
Discov num |
NML 2 |
|
Comp |
|
|
Coord arcsec 2000 |
20 36 43.65 +40 21 07.3 |
|
Date first |
1996 |
|
Date last |
2010 |
|
Obs |
4 |
|
Pa first |
350 |
|
Pa last |
350.2 |
|
P.A. Now (θ) |
350.2° |
|
Sep first |
0.6 |
|
Sep last |
0.645 |
|
Sep. Now (ρ) |
0.645" |
|
Mag pri |
15.00 |
|
Mag sec |
17.20 |
|
delta mag (ΔM) |
2.2 |
|
Spectral class |
WN (Wolf-Rayet) |
|
Pri motion ra |
+001 |
|
Sec motion ra |
|
|
Pri motion dec |
-006 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2064671253991921408 |
|