18303+3246 SLE 184
18h 30m 19.33s +32° 46' 01.8" P.A. 63.00 sep 35.9 mag 9.39,10.50 Sp K0
| Coord 2000 |
18303+3246 |
|
Discov num |
SLE 184 |
|
Comp |
|
|
Coord arcsec 2000 |
18 30 19.33 +32 46 01.8 |
|
| Date first |
1893 |
|
Date last |
2015 |
|
Obs |
19 |
|
| Pa first |
68 |
|
Pa last |
62.7 |
|
P.A. Now (θ) |
62.7° |
|
| Sep first |
33.4 |
|
Sep last |
35.93 |
|
Sep. Now (ρ) |
35.93" |
|
| Mag pri |
9.39 |
|
Mag sec |
10.50 |
|
delta mag (ΔM) |
1.11 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
+021 |
|
| Notes |
|
|
rPM=1.289
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
2628-00097-1 |
|
Gaia DR2 |
4592204566469531520 |
|
