11471-0153 SLW 647
11h 47m 05.14s -01° 52' 56.5" P.A. 203.00 sep 62.7 mag 17.29,17.65 Sp M2.7+M3.1
Coord 2000 |
11471-0153 |
|
Discov num |
SLW 647 |
|
Comp |
|
|
Coord arcsec 2000 |
11 47 05.14 -01 52 56.5 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
203 |
|
Pa last |
202.8 |
|
P.A. Now (θ) |
202.8° |
|
Sep first |
62.6 |
|
Sep last |
62.717 |
|
Sep. Now (ρ) |
62.717" |
|
Mag pri |
17.29 |
|
Mag sec |
17.65 |
|
delta mag (ΔM) |
0.36 |
|
Spectral class |
M2.7+M3.1 (red/red) |
|
Pri motion ra |
-032 |
|
Sec motion ra |
-033 |
|
Pri motion dec |
-043 |
|
Sec motion dec |
-047 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.072 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Virgo |
|
Gaia DR2 |
3794361026263241600 |
|