18093-4041 BRT 1025
18h 09m 18.46s -40° 40' 54.0" P.A. 56.00 sep 4.7 mag 11.50,12.20
| Coord 2000 |
18093-4041 |
|
Discov num |
BRT1025 |
|
Comp |
|
|
Coord arcsec 2000 |
18 09 18.46 -40 40 54.0 |
|
| Date first |
1898 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
48 |
|
Pa last |
55.7 |
|
P.A. Now (θ) |
55.7° |
|
| Sep first |
3.6 |
|
Sep last |
4.731 |
|
Sep. Now (ρ) |
4.731" |
|
| Mag pri |
11.50 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
+073 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
+051 |
|
| Notes |
|
|
rPM=1.077
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Corona Austrina |
|
Tycho2 |
7903-01483-1 |
|
Gaia DR2 |
6725854434087883648 |
|
