18493+4628 DEA 335
18h 49m 23.25s +46° 28' 49.4" P.A. 341.00 sep 14.5 mag 15.50,18.40
Coord 2000 |
18493+4628 |
|
Discov num |
DEA 335 |
|
Comp |
|
|
Coord arcsec 2000 |
18 49 23.25 +46 28 49.4 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
342 |
|
Pa last |
341.3 |
|
P.A. Now (θ) |
341.3° |
|
Sep first |
14.5 |
|
Sep last |
14.478 |
|
Sep. Now (ρ) |
14.478" |
|
Mag pri |
15.50 |
|
Mag sec |
18.40 |
|
delta mag (ΔM) |
2.9 |
|
Spectral class |
|
|
Pri motion ra |
-014 |
|
Sec motion ra |
-015 |
|
Pri motion dec |
-016 |
|
Sec motion dec |
-017 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.062 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Gaia DR2 |
2119129102843711104 |
|