17578+8351 UC 3457
17h 57m 49.75s +83° 51' 24.6" P.A. 310.00 sep 32.8 mag 16.00,16.10
Coord 2000 |
17578+8351 |
|
Discov num |
UC 3457 |
|
Comp |
|
|
Coord arcsec 2000 |
17 57 49.75 +83 51 24.6 |
|
Date first |
1999 |
|
Date last |
2016 |
|
Obs |
8 |
|
Pa first |
310 |
|
Pa last |
309.7 |
|
P.A. Now (θ) |
309.7° |
|
Sep first |
32.9 |
|
Sep last |
32.806 |
|
Sep. Now (ρ) |
32.806" |
|
Mag pri |
16.00 |
|
Mag sec |
16.10 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
Pri motion ra |
-003 |
|
Sec motion ra |
-008 |
|
Pri motion dec |
+065 |
|
Sec motion dec |
+064 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.078 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Draco |
|
Gaia DR2 |
1711348689963240832 |
|