18299+0711 SLE 347
18h 29m 53.26s +07° 11' 06.8" P.A. 191.00 sep 15.7 mag 12.90,13.10
Coord 2000 |
18299+0711 |
|
Discov num |
SLE 347 |
|
Comp |
|
|
Coord arcsec 2000 |
18 29 53.26 +07 11 06.8 |
|
Date first |
1919 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
190 |
|
Pa last |
191.4 |
|
P.A. Now (θ) |
191.4° |
|
Sep first |
15.2 |
|
Sep last |
15.688 |
|
Sep. Now (ρ) |
15.688" |
|
Mag pri |
12.90 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
Pri motion ra |
-004 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-008 |
|
Notes |
|
|
rPM=0.587
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Gaia DR2 |
4477366929203727104 |
|