11498+1019 SLW 655
11h 49m 46.21s +10° 18' 36.0" P.A. 255.00 sep 30.5 mag 16.55,19.90 Sp M1.5+M4.2
| Coord 2000 |
11498+1019 |
|
Discov num |
SLW 655 |
|
Comp |
|
|
Coord arcsec 2000 |
11 49 46.21 +10 18 36.0 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
255 |
|
Pa last |
254.7 |
|
P.A. Now (θ) |
254.7° |
|
| Sep first |
30.4 |
|
Sep last |
30.478 |
|
Sep. Now (ρ) |
30.478" |
|
| Mag pri |
16.55 |
|
Mag sec |
19.90 |
|
delta mag (ΔM) |
3.35 |
|
Spectral class |
M1.5+M4.2 (red/red) |
|
| Pri motion ra |
-042 |
|
Sec motion ra |
-037 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
+008 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.117 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Leo |
|
Gaia DR2 |
3913131406166859008 |
|