18384+1027 BRT 1305
18h 38m 27.54s +10° 26' 45.2" P.A. 135.00 sep 4.9 mag 13.12,13.12
Coord 2000 |
18384+1027 |
|
Discov num |
BRT1305 |
|
Comp |
|
|
Coord arcsec 2000 |
18 38 27.54 +10 26 45.2 |
|
Date first |
1910 |
|
Date last |
2001 |
|
Obs |
3 |
|
Pa first |
140 |
|
Pa last |
134.8 |
|
P.A. Now (θ) |
134.8° |
|
Sep first |
3.5 |
|
Sep last |
4.889 |
|
Sep. Now (ρ) |
4.889" |
|
Mag pri |
13.12 |
|
Mag sec |
13.12 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
Pri motion ra |
-005 |
|
Sec motion ra |
+005 |
|
Pri motion dec |
+006 |
|
Sec motion dec |
-003 |
|
Notes |
B
(Blue magnitudes) |
|
rPM=1.723
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Gaia DR2 |
4479939722017006336 |
|