18195-4213 BRT 1042
18h 19m 30.73s -42° 13' 06.8" P.A. 264.00 sep 7.0 mag 10.61,12.20
Coord 2000 |
18195-4213 |
|
Discov num |
BRT1042 |
|
Comp |
|
|
Coord arcsec 2000 |
18 19 30.73 -42 13 06.8 |
|
Date first |
1901 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
291 |
|
Pa last |
264.2 |
|
P.A. Now (θ) |
264.2° |
|
Sep first |
4.1 |
|
Sep last |
6.961 |
|
Sep. Now (ρ) |
6.961" |
|
Mag pri |
10.61 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
1.59 |
|
Spectral class |
|
|
Pri motion ra |
+013 |
|
Sec motion ra |
-035 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
-028 |
|
Notes |
|
|
rPM=1.178
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Corona Austrina |
|
Tycho2 |
7908-01096-1 |
|
Gaia DR2 |
6724589823893948544 |
|