13298+4753 SLW 881
13h 29m 49.14s +47° 52' 58.2" P.A. 76.00 sep 55.4 mag 19.20,19.80 Sp M3.8+M4.4
| Coord 2000 |
13298+4753 |
|
Discov num |
SLW 881 |
|
Comp |
|
|
Coord arcsec 2000 |
13 29 49.14 +47 52 58.2 |
|
| Date first |
1994 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
76 |
|
Pa last |
75.6 |
|
P.A. Now (θ) |
75.6° |
|
| Sep first |
54.9 |
|
Sep last |
55.359 |
|
Sep. Now (ρ) |
55.359" |
|
| Mag pri |
19.20 |
|
Mag sec |
19.80 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
M3.8+M4.4 (red/red) |
|
| Pri motion ra |
-034 |
|
Sec motion ra |
-030 |
|
| Pri motion dec |
-020 |
|
Sec motion dec |
-017 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.127 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canes Venatici |
|
Gaia DR2 |
1552043817469849344 |
|
