17148+0412 BAL 2883
17h 14m 46.04s +04° 12' 01.1" P.A. 155.00 sep 6.2 mag 10.90,11.50
Coord 2000 |
17148+0412 |
|
Discov num |
BAL2883 |
|
Comp |
|
|
Coord arcsec 2000 |
17 14 46.04 +04 12 01.1 |
|
Date first |
1983 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
154 |
|
Pa last |
155.2 |
|
P.A. Now (θ) |
155.2° |
|
Sep first |
5.6 |
|
Sep last |
6.191 |
|
Sep. Now (ρ) |
6.191" |
|
Mag pri |
10.90 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
Pri motion ra |
-025 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
+012 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
rPM=0.743
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Gaia DR2 |
4388699494037974528 |
|