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Minor planet follow-up portal
v. 3.14.2
2020 RJ7
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Schedule Spectroscopic Observations
Name
P215xsC → 2020 RJ7
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
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Measurements
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Last Update: 2020-Sep-16 06:25
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59108.0
Sept. 16, 2020
Orbital inclination in deg
34.24498
Longitude of Ascending Node (deg)
343.83366
Arg of perihelion (deg)
290.35985
Eccentricity
0.4820752
Mean distance (AU)
1.8415999
Mean Anomaly (deg)
31.50006
Absolute Magnitude (H)
22.5
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
112
Diameter in meters
(range)
54 - 420
Physical Parameters
Diameter
Initial Diameter Guess using H=22.5 and albedo=0.14 (0.01 to 0.5)
MPC Default
112.32 m
+308.0 / -53.0
Follow-up Details
NEOCP
digest2
score
80
Number of observations
16
Arc length (days)
3.95
Time since last observation (days)
0.29
Spectroscopy Details
Known Taxonomies
None
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