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Minor planet follow-up portal
v. 3.16.4
2017 UR230
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Name
C16M065 → 2017 UR230
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)
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Last Update: 2025-Oct-19 13:08
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
61017.0
Dec. 8, 2025
Orbital inclination in deg
14.96203
Longitude of Ascending Node (deg)
204.89145
Arg of perihelion (deg)
268.54638
Eccentricity
0.2491158
Mean distance (AU)
1.9328246
Mean Anomaly (deg)
311.747
Absolute Magnitude (H)
20.3
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
309
Diameter in meters
(range)
149 - 1158
Physical Parameters
Diameter
Initial Diameter Guess using H=20.3 and albedo=0.14 (0.01 to 0.5)
MPC Default
309.36 m
+848.0 / -146.0
Follow-up Details
NEOCP
digest2
score
10
Number of observations
36
Arc length (days)
2918.61
Time since last observation (days)
0.62
Spectroscopy Details
Known Taxonomies
None
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