16020+0812 SLW 1158
16h 02m 01.42s +08° 12' 02.9" P.A. 221.00 sep 9.8 mag 16.33,17.79 Sp M3.2+M4.0
| Coord 2000 |
16020+0812 |
|
Discov num |
SLW1158 |
|
Comp |
|
|
Coord arcsec 2000 |
16 02 01.42 +08 12 02.9 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
221 |
|
Pa last |
220.6 |
|
P.A. Now (θ) |
220.6° |
|
| Sep first |
9.8 |
|
Sep last |
9.836 |
|
Sep. Now (ρ) |
9.836" |
|
| Mag pri |
16.33 |
|
Mag sec |
17.79 |
|
delta mag (ΔM) |
1.46 |
|
Spectral class |
M3.2+M4.0 (red/red) |
|
| Pri motion ra |
-043 |
|
Sec motion ra |
-041 |
|
| Pri motion dec |
+009 |
|
Sec motion dec |
+007 |
|
| Notes |
V
W
R
(Proper motion indicates physical, , Red magnitudes) |
|
rPM=0.064 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
Gaia DR2 |
4451238310974077312 |
|
