18599+4553 DEA 370
18h 59m 59.31s +45° 53' 12.2" P.A. 189.00 sep 17.4 mag 15.50,18.00
Coord 2000 |
18599+4553 |
|
Discov num |
DEA 370 |
|
Comp |
|
|
Coord arcsec 2000 |
18 59 59.31 +45 53 12.2 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
189 |
|
Pa last |
188.5 |
|
P.A. Now (θ) |
188.5° |
|
Sep first |
17.4 |
|
Sep last |
17.386 |
|
Sep. Now (ρ) |
17.386" |
|
Mag pri |
15.50 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
2.5 |
|
Spectral class |
|
|
Pri motion ra |
+000 |
|
Sec motion ra |
+000 |
|
Pri motion dec |
+003 |
|
Sec motion dec |
+003 |
|
Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Gaia DR2 |
2107173906758145664 |
|