08518+1150 BPM 539 CD
08h 51m 49.15s +11° 49' 43.7" P.A. 143.00 sep 103.2 mag 12.80,12.76
| Coord 2000 |
08518+1150 |
|
Discov num |
BPM 539 |
|
Comp |
CD |
|
Coord arcsec 2000 |
08 51 49.15 +11 49 43.7 |
|
| Date first |
1975 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
143 |
|
Pa last |
143.2 |
|
P.A. Now (θ) |
143.2° |
|
| Sep first |
103.3 |
|
Sep last |
103.247 |
|
Sep. Now (ρ) |
103.247" |
|
| Mag pri |
12.80 |
|
Mag sec |
12.76 |
|
delta mag (ΔM) |
0.04 |
|
Spectral class |
|
|
| Pri motion ra |
-013 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-005 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.56
This double is physical.
08518+1150 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
08 51 49 +11 49 16 |
CHE 127 AB |
2015 |
16 |
51 |
24.7 |
10.90 |
12.70 |
1.80 |
|
|
| Show |
|
|
08 51 49 +11 49 16 |
CHE 127 AC |
2015 |
16 |
15 |
28.9 |
10.90 |
12.80 |
1.90 |
|
|
| Show |
|
|
08 51 49 +11 49 44 |
BPM 539 CD |
2015 |
8 |
143 |
103.2 |
12.80 |
12.76 |
0.04 |
|
<=== |
| Show |
|
|
08 51 53 +11 48 21 |
BPM 545 DE |
2015 |
8 |
231 |
112.5 |
12.76 |
14.36 |
1.60 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cancer |
|
Gaia DR2 |
604918591427679104 |
|
