18013-0601 J 2511
18h 01m 18.72s -06° 03' 53.5" P.A. 74.00 sep 4.7 mag 11.40,12.10
| Coord 2000 |
18013-0601 |
|
Discov num |
J 2511 |
|
Comp |
|
|
Coord arcsec 2000 |
18 01 18.72 -06 03 53.5 |
|
| Date first |
1943 |
|
Date last |
2017 |
|
Obs |
12 |
|
| Pa first |
75 |
|
Pa last |
73.5 |
|
P.A. Now (θ) |
73.5° |
|
| Sep first |
3.9 |
|
Sep last |
4.675 |
|
Sep. Now (ρ) |
4.675" |
|
| Mag pri |
11.40 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
-010 |
|
Sec motion ra |
+020 |
|
| Pri motion dec |
-050 |
|
Sec motion dec |
-040 |
|
| Notes |
|
|
rPM=0.62
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ophiuchus |
|
Gaia DR2 |
4172241045067535232 |
|
