13038+0807 SLW 818
13h 03m 48.39s +08° 06' 56.7" P.A. 299.00 sep 23.2 mag 14.72,16.15 Sp M2.4+M3.4
Coord 2000 |
13038+0807 |
|
Discov num |
SLW 818 |
|
Comp |
|
|
Coord arcsec 2000 |
13 03 48.39 +08 06 56.7 |
|
Date first |
1950 |
|
Date last |
2016 |
|
Obs |
11 |
|
Pa first |
298 |
|
Pa last |
298.7 |
|
P.A. Now (θ) |
298.7° |
|
Sep first |
23.2 |
|
Sep last |
23.243 |
|
Sep. Now (ρ) |
23.243" |
|
Mag pri |
14.72 |
|
Mag sec |
16.15 |
|
delta mag (ΔM) |
1.43 |
|
Spectral class |
M2.4+M3.4 (red/red) |
|
Pri motion ra |
+006 |
|
Sec motion ra |
+011 |
|
Pri motion dec |
-054 |
|
Sec motion dec |
-052 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.099 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Virgo |
|
Gaia DR2 |
3730973875980531712 |
|