21552+4110 TDT 3242
21h 55m 09.57s +41° 10' 07.5" P.A. 200.00 sep 2.3 mag 12.08,12.64
| Coord 2000 |
21552+4110 |
|
Discov num |
TDT3242 |
|
Comp |
|
|
Coord arcsec 2000 |
21 55 09.57 +41 10 07.5 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
200 |
|
Pa last |
199.5 |
|
P.A. Now (θ) |
199.5° |
|
| Sep first |
2.3 |
|
Sep last |
2.26 |
|
Sep. Now (ρ) |
2.26" |
|
| Mag pri |
12.08 |
|
Mag sec |
12.64 |
|
delta mag (ΔM) |
0.56 |
|
Spectral class |
|
|
| Pri motion ra |
+011 |
|
Sec motion ra |
|
|
| Pri motion dec |
+005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3189-00730-1 |
|
Gaia DR2 |
1959587319957053952 |
|
