21597+6419 TDT 3279
21h 59m 44.65s +64° 18' 54.8" P.A. 328.00 sep 0.7 mag 11.13,11.36
| Coord 2000 |
21597+6419 |
|
Discov num |
TDT3279 |
|
Comp |
|
|
Coord arcsec 2000 |
21 59 44.65 +64 18 54.8 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
328 |
|
Pa last |
328.2 |
|
P.A. Now (θ) |
328.2° |
|
| Sep first |
0.7 |
|
Sep last |
0.65 |
|
Sep. Now (ρ) |
0.65" |
|
| Mag pri |
11.13 |
|
Mag sec |
11.36 |
|
delta mag (ΔM) |
0.23 |
|
Spectral class |
|
|
| Pri motion ra |
+010 |
|
Sec motion ra |
+010 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
4270-03267-1 |
|
