07170-0020 BAL 788
07h 17m 01.70s -00° 19' 47.4" P.A. 218.00 sep 19.9 mag 12.06,12.85
Coord 2000 |
07170-0020 |
|
Discov num |
BAL 788 |
|
Comp |
|
|
Coord arcsec 2000 |
07 17 01.70 -00 19 47.4 |
|
Date first |
1897 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
222 |
|
Pa last |
218.2 |
|
P.A. Now (θ) |
218.2° |
|
Sep first |
19.3 |
|
Sep last |
19.902 |
|
Sep. Now (ρ) |
19.902" |
|
Mag pri |
12.06 |
|
Mag sec |
12.85 |
|
delta mag (ΔM) |
0.79 |
|
Spectral class |
|
|
Pri motion ra |
-004 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
+004 |
|
Sec motion dec |
-006 |
|
Notes |
|
|
rPM=1.838
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS