21009+3225 CVE 27 AB
21h 00m 52.53s +32° 25' 17.2" P.A. 240.00 sep 3.6 mag 13.40,14.50
| Coord 2000 |
21009+3225 |
|
Discov num |
CVE 27 |
|
Comp |
AB |
|
Coord arcsec 2000 |
21 00 52.53 +32 25 17.2 |
|
| Date first |
2002 |
|
Date last |
2018 |
|
Obs |
4 |
|
| Pa first |
241 |
|
Pa last |
240 |
|
P.A. Now (θ) |
240° |
|
| Sep first |
3.7 |
|
Sep last |
3.64 |
|
Sep. Now (ρ) |
3.64" |
|
| Mag pri |
13.40 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
| Pri motion ra |
+021 |
|
Sec motion ra |
+021 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+002 |
|
| Notes |
T
W
(Parallax indicates physical, ) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
