Login
L
as
C
umbres
O
bservatory
Minor planet follow-up portal
v. 3.14.2
2012 HE85
Home
Targets
Active
Candidates
Characterization
LOOK Project
Standards
Blocks
Data
Schedule Observations
Schedule Spectroscopic Observations
Name
VNH0021 → 2012 HE85
Type
TNO
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
Ingest Time: 2016-Apr-08 00:51
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
57600.0
July 31, 2016
Orbital inclination in deg
3.02156
Longitude of Ascending Node (deg)
235.10601
Arg of perihelion (deg)
55.80468
Eccentricity
0.101213
Mean distance (AU)
44.6126457
Mean Anomaly (deg)
354.28933
Absolute Magnitude (H)
10.1
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
33920
Diameter in meters
(range)
16385 - 126919
Physical Parameters
Follow-up Details
Number of observations
45
Arc length (days)
1151.00
Time since last observation (days)
353.98
Spectroscopy Details
Known Taxonomies
None
×
No messages.