Login
L
as
C
umbres
O
bservatory
Minor planet follow-up portal
v. 3.14.2
2021 TK11
Home
Targets
Active
Candidates
Characterization
LOOK Project
Standards
Blocks
Data
Schedule Observations
Schedule Spectroscopic Observations
Name
A10C5FA → 2021 TK11
Type
NEO
Status
Not Following
Source
Minor Planet Center
UTC date
------------ Any 1.0m ------------
LSC 1.0m - W85-87; (CTIO, Chile)
ELP 1.0m - V37,V39; (McDonald, Texas)
COJ 1.0m - Q63-64; (Siding Spring, Aust.)
CPT 1.0m - K91-93; (Sutherland, S. Africa)
TFN 1.0m - Z31,Z24; (Tenerife, Spain)
------------ Any 0.4m ------------
LSC 0.4m - W89,W79; (CTIO, Chile)
ELP 0.4m - V38; (McDonald, Texas)
OGG 0.4m - T03-04; (Maui, Hawaii)
COJ 0.4m - Q58-59; (Siding Spring, Aust.)
CPT 0.4m - L09; (Sutherland, S. Africa)
TFN 0.4m - Z17,Z21; (Tenerife, Spain)
------------ Any 2.0m ------------
FTS 2.0m - E10; (Siding Spring, Aust.) [MuSCAT4]
FTN 2.0m - F65; (Maui, Hawaii ) [MuSCAT3]
------------ Non LCO ------------
Mt John 1.8m - 474 (Mt John, NZ)
Site
Min Altitude
Check Spectroscopic Feasibility
Create LC Plot
Recent Blocks Scheduled
No blocks have been scheduled
Measurements
Show Measurements
Plot Visibility
Last Update: 2021-Oct-12 14:34
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59498.0
Oct. 11, 2021
Orbital inclination in deg
1.19723
Longitude of Ascending Node (deg)
20.22692
Arg of perihelion (deg)
324.5599
Eccentricity
0.5504507
Mean distance (AU)
2.094957
Mean Anomaly (deg)
8.25913
Absolute Magnitude (H)
28.7
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
6
Diameter in meters
(range)
3 - 24
Physical Parameters
Diameter
Initial Diameter Guess using H=28.7 and albedo=0.14 (0.01 to 0.5)
MPC Default
6.46 m
+18.0 / -3.0
Follow-up Details
NEOCP
digest2
score
86
Number of observations
48
Arc length (days)
0.79
Time since last observation (days)
0.36
Spectroscopy Details
Known Taxonomies
None
×
No messages.