07218-2517 TDS 4739
07h 21m 50.70s -25° 16' 46.9" P.A. 208.00 sep 1.8 mag 11.58,13.27
| Coord 2000 |
07218-2517 |
|
Discov num |
TDS4739 |
|
Comp |
|
|
Coord arcsec 2000 |
07 21 50.70 -25 16 46.9 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
208 |
|
Pa last |
208.3 |
|
P.A. Now (θ) |
208.3° |
|
| Sep first |
1.8 |
|
Sep last |
1.75 |
|
Sep. Now (ρ) |
1.75" |
|
| Mag pri |
11.58 |
|
Mag sec |
13.27 |
|
delta mag (ΔM) |
1.69 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canis Major |
|
Tycho2 |
6541-03648-1 |
|
Gaia DR2 |
5616645319877744896 |
|
