16000+2010 HDS 2253
15h 59m 59.04s +20° 09' 51.5" P.A. 260.00 sep 0.1 mag 9.52,10.45 dist. 4761.9 pc (15533.32 l.y.)
Coord 2000 |
16000+2010 |
|
Discov num |
HDS2253 |
|
Comp |
|
|
Coord arcsec 2000 |
15 59 59.04 +20 09 51.5 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
260 |
|
Pa last |
260 |
|
P.A. Now (θ) |
260° |
|
Sep first |
0.1 |
|
Sep last |
0.148 |
|
Sep. Now (ρ) |
0.148" |
|
Mag pri |
9.52 |
|
Mag sec |
10.45 |
|
delta mag (ΔM) |
0.93 |
|
Spectral class |
|
|
Pri motion ra |
-016 |
|
Sec motion ra |
|
|
Pri motion dec |
+011 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Serpens |
|
HIP |
78369 |
|
Tycho2 |
1502-00161-1 |
|
Gaia DR2 |
1203541405042797952 |
|
BD |
BD+20 3180 |
|
Distance |
4761.9 |
|
Distance ly |
15533.32 |
|