12490-7545 TDS 677
12h 48m 58.92s -75° 45' 03.7" P.A. 199.00 sep 1.2 mag 11.60,12.34
Coord 2000 |
12490-7545 |
|
Discov num |
TDS 677 |
|
Comp |
|
|
Coord arcsec 2000 |
12 48 58.92 -75 45 03.7 |
|
Date first |
1991 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
200 |
|
Pa last |
199.1 |
|
P.A. Now (θ) |
199.1° |
|
Sep first |
1.4 |
|
Sep last |
1.161 |
|
Sep. Now (ρ) |
1.161" |
|
Mag pri |
11.60 |
|
Mag sec |
12.34 |
|
delta mag (ΔM) |
0.74 |
|
Spectral class |
|
|
Pri motion ra |
+002 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
+000 |
|
Sec motion dec |
+000 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Chamaeleon |
|
Tycho2 |
9413-01565-1 |
|
Gaia DR2 |
5837353789316274688 |
|