08525+2904 SLW 309
08h 52m 27.56s +29° 04' 16.0" P.A. 32.00 sep 39.8 mag 18.60,19.50 Sp M2.5+M3.4
Coord 2000 |
08525+2904 |
|
Discov num |
SLW 309 |
|
Comp |
|
|
Coord arcsec 2000 |
08 52 27.56 +29 04 16.0 |
|
Date first |
2000 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
32 |
|
Pa last |
32.2 |
|
P.A. Now (θ) |
32.2° |
|
Sep first |
39.9 |
|
Sep last |
39.79 |
|
Sep. Now (ρ) |
39.79" |
|
Mag pri |
18.60 |
|
Mag sec |
19.50 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
M2.5+M3.4 (red/red) |
|
Pri motion ra |
-017 |
|
Sec motion ra |
-022 |
|
Pri motion dec |
-035 |
|
Sec motion dec |
-040 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.155 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cancer |
|
Gaia DR2 |
705075987524248064 |
|