08461+2644 SLW 289
08h 46m 04.34s +26° 43' 47.8" P.A. 200.00 sep 166.1 mag 16.50,18.00 Sp M0.9+M2.7
| Coord 2000 |
08461+2644 |
|
Discov num |
SLW 289 |
|
Comp |
|
|
Coord arcsec 2000 |
08 46 04.34 +26 43 47.8 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
200 |
|
Pa last |
199.7 |
|
P.A. Now (θ) |
199.7° |
|
| Sep first |
166.3 |
|
Sep last |
166.139 |
|
Sep. Now (ρ) |
166.139" |
|
| Mag pri |
16.50 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
M0.9+M2.7 (red/red) |
|
| Pri motion ra |
-022 |
|
Sec motion ra |
-018 |
|
| Pri motion dec |
-033 |
|
Sec motion dec |
-031 |
|
| 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 |
|
SAO |
154615 |
|
Tycho2 |
5446-01980-1 |
|
Gaia DR2 |
703267054674946048 |
|
| HD |
74860 |
|
HR |
3480 |
|
DM |
BD-10 2634 |
|
