23197+4728 TDT 3985
23h 19m 42.61s +47° 27' 47.2" P.A. 270.00 sep 2.5 mag 11.99,14.07
| Coord 2000 |
23197+4728 |
|
Discov num |
TDT3985 |
|
Comp |
|
|
Coord arcsec 2000 |
23 19 42.61 +47 27 47.2 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
270 |
|
Pa last |
269.5 |
|
P.A. Now (θ) |
269.5° |
|
| Sep first |
2.5 |
|
Sep last |
2.52 |
|
Sep. Now (ρ) |
2.52" |
|
| Mag pri |
11.99 |
|
Mag sec |
14.07 |
|
delta mag (ΔM) |
2.08 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
3640-01481-1 |
|
Gaia DR2 |
1941534468598681472 |
|
