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Minor planet follow-up portal
v. 3.17.1
2026 GA2
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Name
Sar2890 → 2026 GA2
Type
NEO
Status
Actively 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,V45,V47; (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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Last Update: 2026-Apr-12 22:07
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
61142.0
April 12, 2026
Orbital inclination in deg
9.21132
Longitude of Ascending Node (deg)
26.40862
Arg of perihelion (deg)
209.91543
Eccentricity
0.5091184
Mean distance (AU)
1.9651031
Mean Anomaly (deg)
349.78939
Absolute Magnitude (H)
26.8
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
16
Diameter in meters
(range)
7 - 58
Physical Parameters
Diameter
Initial Diameter Guess using H=26.8 and albedo=0.14 (0.01 to 0.5)
MPC Default
15.5 m
+43.0 / -7.0
Follow-up Details
NEOCP
digest2
score
86
Number of observations
30
Arc length (days)
0.87
Time since last observation (days)
0.55
Spectroscopy Details
Known Taxonomies
None
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