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Minor planet follow-up portal
v. 3.15.3
2023 SF7
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Name
C9KGMW2 → 2023 SF7
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)
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Measurements
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Last Update: 2023-Sep-27 13:20
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60213.0
Sept. 26, 2023
Orbital inclination in deg
11.13336
Longitude of Ascending Node (deg)
2.38749
Arg of perihelion (deg)
349.75385
Eccentricity
0.4475545
Mean distance (AU)
1.8961185
Mean Anomaly (deg)
3.51961
Absolute Magnitude (H)
26.2
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
20
Diameter in meters
(range)
10 - 76
Physical Parameters
Diameter
Initial Diameter Guess using H=26.2 and albedo=0.14 (0.01 to 0.5)
MPC Default
20.44 m
+56.0 / -10.0
Follow-up Details
NEOCP
digest2
score
76
Number of observations
25
Arc length (days)
1.08
Time since last observation (days)
0.19
Spectroscopy Details
Known Taxonomies
None
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