07527-5456 BRT 2537 AB
07h 52m 48.93s -54° 55' 27.5" P.A. 170.00 sep 4.0 mag 11.64,12.40
| Coord 2000 |
07527-5456 |
|
Discov num |
BRT2537 |
|
Comp |
AB |
|
Coord arcsec 2000 |
07 52 48.93 -54 55 27.5 |
|
| Date first |
1926 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
167 |
|
Pa last |
170.3 |
|
P.A. Now (θ) |
170.3° |
|
| Sep first |
3.7 |
|
Sep last |
3.98 |
|
Sep. Now (ρ) |
3.98" |
|
| Mag pri |
11.64 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
0.76 |
|
Spectral class |
|
|
| Pri motion ra |
-010 |
|
Sec motion ra |
+013 |
|
| Pri motion dec |
+056 |
|
Sec motion dec |
-069 |
|
| Notes |
|
|
rPM=1.81
This double is not physical.
07527-5456 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
07 52 49 -54 55 28 |
BRT 2537 AB |
2015 |
4 |
170 |
4.0 |
11.64 |
12.40 |
0.76 |
|
<=== |
| Show |
|
|
07 52 49 -54 55 28 |
BRT 2537 AC |
2015 |
8 |
302 |
45.1 |
11.64 |
12.02 |
0.38 |
|
|
| Show |
|
|
07 52 45 -54 55 03 |
BRT 2536 CD |
2015 |
5 |
154 |
3.9 |
12.02 |
12.50 |
0.48 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Carina |
|
Gaia DR2 |
5488265586298301696 |
|
