20238-4845 NSC 29
20h 23m 49.63s -48° 44' 35.0" P.A. 225.00 sep 11.4 mag 11.70,16.20 Sp M4+L0
| Coord 2000 |
20238-4845 |
|
Discov num |
NSC 29 |
|
Comp |
|
|
Coord arcsec 2000 |
20 23 49.63 -48 44 35.0 |
|
| Date first |
2016 |
|
Date last |
2016 |
|
Obs |
1 |
|
| Pa first |
225 |
|
Pa last |
225.4 |
|
P.A. Now (θ) |
225.4° |
|
| Sep first |
11.4 |
|
Sep last |
11.382 |
|
Sep. Now (ρ) |
11.382" |
|
| Mag pri |
11.70 |
|
Mag sec |
16.20 |
|
delta mag (ΔM) |
4.5 |
|
Spectral class |
M4+L0 (red/very deep red) |
|
| Pri motion ra |
+014 |
|
Sec motion ra |
+018 |
|
| Pri motion dec |
-136 |
|
Sec motion dec |
-128 |
|
| Notes |
V
K
(Proper motion indicates physical, K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
rPM=0.065 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Telescopium |
|
