17558-7628 TDT 579
17h 55m 46.04s -76° 28' 11.8" P.A. 188.00 sep 1.9 mag 11.12,12.15
Coord 2000 |
17558-7628 |
|
Discov num |
TDT 579 |
|
Comp |
|
|
Coord arcsec 2000 |
17 55 46.04 -76 28 11.8 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
188 |
|
Pa last |
187.5 |
|
P.A. Now (θ) |
187.5° |
|
Sep first |
1.9 |
|
Sep last |
1.89 |
|
Sep. Now (ρ) |
1.89" |
|
Mag pri |
11.12 |
|
Mag sec |
12.15 |
|
delta mag (ΔM) |
1.03 |
|
Spectral class |
|
|
Pri motion ra |
-003 |
|
Sec motion ra |
|
|
Pri motion dec |
-008 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Apus |
|
Tycho2 |
9444-01102-1 |
|
Gaia DR2 |
5801207761160314368 |
|