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Minor planet follow-up portal
v. 3.17.1a
2013 BU1
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Name
P12jRoP → 2013 BU1
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)
ELP 0.4m - V98; (TEMP; 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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Min Altitude
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Measurements
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Last Update: 2026-Jan-09 04:54
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
61048.0
Jan. 8, 2026
Orbital inclination in deg
5.99261
Longitude of Ascending Node (deg)
71.09701
Arg of perihelion (deg)
52.96339
Eccentricity
0.5646965
Mean distance (AU)
5.0655762
Mean Anomaly (deg)
358.49072
Absolute Magnitude (H)
17.8
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
978
Diameter in meters
(range)
473 - 3660
Physical Parameters
Diameter
Initial Diameter Guess using H=17.8 and albedo=0.14 (0.01 to 0.5)
MPC Default
978.28 m
+2682.0 / -461.0
Follow-up Details
NEOCP
digest2
score
48
Number of observations
10
Arc length (days)
0.52
Time since last observation (days)
1.62
Spectroscopy Details
Known Taxonomies
None
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