07547+2723 SLW 211
07h 54m 42.40s +27° 22' 50.1" P.A. 331.00 sep 13.5 mag 17.60,17.70 Sp M1.6+M2.1
Coord 2000 |
07547+2723 |
|
Discov num |
SLW 211 |
|
Comp |
|
|
Coord arcsec 2000 |
07 54 42.40 +27 22 50.1 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
331 |
|
Pa last |
330.9 |
|
P.A. Now (θ) |
330.9° |
|
Sep first |
13.4 |
|
Sep last |
13.47 |
|
Sep. Now (ρ) |
13.47" |
|
Mag pri |
17.60 |
|
Mag sec |
17.70 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
M1.6+M2.1 (red/red) |
|
Pri motion ra |
+022 |
|
Sec motion ra |
+023 |
|
Pri motion dec |
-037 |
|
Sec motion dec |
-039 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.049 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Gemini |
|
Gaia DR2 |
874629446556813696 |
|