20482-0255 TDT 2549
20h 48m 10.48s -02° 55' 25.6" P.A. 181.00 sep 2.0 mag 11.98,12.15
Coord 2000 |
20482-0255 |
|
Discov num |
TDT2549 |
|
Comp |
|
|
Coord arcsec 2000 |
20 48 10.48 -02 55 25.6 |
|
Date first |
1991 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
175 |
|
Pa last |
181.2 |
|
P.A. Now (θ) |
181.2° |
|
Sep first |
1.9 |
|
Sep last |
1.979 |
|
Sep. Now (ρ) |
1.979" |
|
Mag pri |
11.98 |
|
Mag sec |
12.15 |
|
delta mag (ΔM) |
0.17 |
|
Spectral class |
|
|
Pri motion ra |
+002 |
|
Sec motion ra |
|
|
Pri motion dec |
+015 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Tycho2 |
5182-00125-1 |
|
Gaia DR2 |
6915222870722087424 |
|