16001+1709 BOY 9
16h 00m 05.48s +17° 08' 32.9" P.A. 343.00 sep 0.1 mag 19.81,20.50
Coord 2000 |
16001+1709 |
|
Discov num |
BOY 9 |
|
Comp |
|
|
Coord arcsec 2000 |
16 00 05.48 +17 08 32.9 |
|
Date first |
2001 |
|
Date last |
2001 |
|
Obs |
2 |
|
Pa first |
156 |
|
Pa last |
343 |
|
P.A. Now (θ) |
343° |
|
Sep first |
0.1 |
|
Sep last |
0.056 |
|
Sep. Now (ρ) |
0.056" |
|
Mag pri |
19.81 |
|
Mag sec |
20.50 |
|
delta mag (ΔM) |
0.69 |
|
Spectral class |
|
|
Pri motion ra |
-009 |
|
Sec motion ra |
|
|
Pri motion dec |
+015 |
|
Sec motion dec |
|
|
Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Serpens |
|
Gaia DR2 |
1199432598811526016 |
|