21584+6359 TDT 3267
21h 58m 26.42s +63° 59' 27.6" P.A. 59.00 sep 1.0 mag 11.91,12.04
| Coord 2000 |
21584+6359 |
|
Discov num |
TDT3267 |
|
Comp |
|
|
Coord arcsec 2000 |
21 58 26.42 +63 59 27.6 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
59 |
|
Pa last |
58.6 |
|
P.A. Now (θ) |
58.6° |
|
| Sep first |
1.0 |
|
Sep last |
1 |
|
Sep. Now (ρ) |
1" |
|
| Mag pri |
11.91 |
|
Mag sec |
12.04 |
|
delta mag (ΔM) |
0.13 |
|
Spectral class |
|
|
| Pri motion ra |
-010 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-016 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
4270-00728-1 |
|
Gaia DR2 |
2218098171688553216 |
|
