18243+3609 HDS 2603
18h 24m 16.03s +36° 08' 42.1" P.A. 354.00 sep 0.9 mag 9.58,12.75 Sp G0 dist. 724.64 pc (2363.78 l.y.)
Coord 2000 |
18243+3609 |
|
Discov num |
HDS2603 |
|
Comp |
|
|
Coord arcsec 2000 |
18 24 16.03 +36 08 42.1 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
354 |
|
Pa last |
353.7 |
|
P.A. Now (θ) |
353.7° |
|
Sep first |
0.9 |
|
Sep last |
0.853 |
|
Sep. Now (ρ) |
0.853" |
|
Mag pri |
9.58 |
|
Mag sec |
12.75 |
|
delta mag (ΔM) |
3.17 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
-002 |
|
Pri motion dec |
+002 |
|
Sec motion dec |
+006 |
|
Notes |
|
|
rPM=0.791
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
HIP |
90196 |
|
Tycho2 |
2635-01356-1 |
|
Gaia DR2 |
2095712387094276224 |
|
BD |
BD+36 3114 |
|
Distance |
724.64 |
|
Distance ly |
2363.78 |
|