07578+1139 SLW 215
07h 57m 47.22s +11° 38' 48.8" P.A. 229.00 sep 17.5 mag 15.20,15.70 Sp K7.7+M1.0
| Coord 2000 |
07578+1139 |
|
Discov num |
SLW 215 |
|
Comp |
|
|
Coord arcsec 2000 |
07 57 47.22 +11 38 48.8 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
229 |
|
Pa last |
229.1 |
|
P.A. Now (θ) |
229.1° |
|
| Sep first |
17.6 |
|
Sep last |
17.546 |
|
Sep. Now (ρ) |
17.546" |
|
| Mag pri |
15.20 |
|
Mag sec |
15.70 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
K7.7+M1.0 (yellow-orange/red) |
|
| Pri motion ra |
-045 |
|
Sec motion ra |
-051 |
|
| Pri motion dec |
+021 |
|
Sec motion dec |
+023 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.113 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cancer |
|
Gaia DR2 |
3150956237922787840 |
|
