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Minor planet follow-up portal
v. 3.17.1a
2023 RX1
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Name
Sar2703 → 2023 RX1
Type
NEO (Aten)
Status
Actively Following
Characterization Target
Source
NEODSYS
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)
Site
Min Altitude
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Measurements
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Last Update: 2026-Feb-07 19:59
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
61056.0
Jan. 16, 2026
Orbital inclination in deg
1.62402
Longitude of Ascending Node (deg)
156.93305
Arg of perihelion (deg)
24.49154
Eccentricity
0.0386143
Mean distance (AU)
0.9932177
Mean Anomaly (deg)
297.24659
Absolute Magnitude (H)
30.26
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
3
Diameter in meters
(range)
2 - 12
Physical Parameters
Diameter
Initial Diameter Guess using H=30.26 and albedo=0.14 (0.01 to 0.5)
MPC Default
3.15 m
+9.0 / -1.0
Absolute Magnitude
autocmod 3.0f
E2023S29
30.25
+/- 0.20623
Follow-up Details
NEOCP
digest2
score
74
Number of observations
31
Arc length (days)
3.00
Time since last observation (days)
859.83
Spectroscopy Details
Known Taxonomies
None
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