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Minor planet follow-up portal
v. 3.14.2
2019 RG4
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Schedule Spectroscopic Observations
Name
C0Z1CJ2 → 2019 RG4
Type
Asteroid
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: 2019-Sep-19 19:47
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58732.0
Sept. 6, 2019
Orbital inclination in deg
5.94619
Longitude of Ascending Node (deg)
3.64112
Arg of perihelion (deg)
339.69819
Eccentricity
0.3565684
Mean distance (AU)
2.1441502
Mean Anomaly (deg)
1.17273
Absolute Magnitude (H)
22.7
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
102
Diameter in meters
(range)
49 - 383
Physical Parameters
Follow-up Details
NEOCP
digest2
score
61
Number of observations
18
Arc length (days)
43.91
Time since last observation (days)
1.43
Spectroscopy Details
Known Taxonomies
None
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