18200+3611 ALI 376
18h 20m 02.23s +36° 10' 58.6" P.A. 240.00 sep 13.5 mag 11.08,11.80
| Coord 2000 |
18200+3611 |
|
Discov num |
ALI 376 |
|
Comp |
|
|
Coord arcsec 2000 |
18 20 02.23 +36 10 58.6 |
|
| Date first |
1934 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
237 |
|
Pa last |
240.4 |
|
P.A. Now (θ) |
240.4° |
|
| Sep first |
13.2 |
|
Sep last |
13.489 |
|
Sep. Now (ρ) |
13.489" |
|
| Mag pri |
11.08 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0.72 |
|
Spectral class |
|
|
| Pri motion ra |
+003 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=0.716
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
2635-01252-1 |
|
Gaia DR2 |
4605768549926000000 |
|
