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Minor planet follow-up portal
v. 3.17.1a
2025 RU1
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Name
ZTF105I → 2025 RU1
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)
ELP 0.4m - V45; (McDonald, Texas)
ELP 0.4m - V99; (TEMP; 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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Measurements
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Last Update: 2025-Sep-10 04:58
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60920.0
Sept. 2, 2025
Orbital inclination in deg
7.48358
Longitude of Ascending Node (deg)
160.45446
Arg of perihelion (deg)
303.05976
Eccentricity
0.2369611
Mean distance (AU)
0.9348805
Mean Anomaly (deg)
260.63587
Absolute Magnitude (H)
27.8
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
10
Diameter in meters
(range)
5 - 37
Physical Parameters
Diameter
Initial Diameter Guess using H=27.8 and albedo=0.14 (0.01 to 0.5)
MPC Default
9.78 m
+27.0 / -5.0
Follow-up Details
NEOCP
digest2
score
84
Number of observations
12
Arc length (days)
2.92
Time since last observation (days)
6.02
Spectroscopy Details
Known Taxonomies
None
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