Login
L
as
C
umbres
O
bservatory
Minor planet follow-up portal
v. 3.14.2
2008 YJ2
Home
Targets
Active
Candidates
Characterization
LOOK Project
Standards
Blocks
Data
Schedule Observations
Schedule Spectroscopic Observations
Name
C428032 → 2008 YJ2
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: 2020-Nov-29 10:50
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59181.0
Nov. 28, 2020
Orbital inclination in deg
24.37228
Longitude of Ascending Node (deg)
76.01358
Arg of perihelion (deg)
72.02589
Eccentricity
0.5208894
Mean distance (AU)
1.7731851
Mean Anomaly (deg)
337.68262
Absolute Magnitude (H)
21.3
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
195
Diameter in meters
(range)
94 - 730
Physical Parameters
Absolute Magnitude
MPC Default
21.3
Diameter
Initial Diameter Guess using H=21.3 and albedo=0.14 (0.01 to 0.5)
MPC Default
195.19 m
+535.0 / -92.0
Follow-up Details
NEOCP
digest2
score
86
Number of observations
18
Arc length (days)
14.01
Time since last observation (days)
0.03
Spectroscopy Details
Known Taxonomies
None
×
No messages.