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Minor planet follow-up portal
v. 3.17.1
2026 BW
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Name
ST26A76 → 2026 BW
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,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-Jan-18 12:59
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
61058.0
Jan. 18, 2026
Orbital inclination in deg
7.90144
Longitude of Ascending Node (deg)
116.75423
Arg of perihelion (deg)
339.81222
Eccentricity
0.4080276
Mean distance (AU)
1.644521
Mean Anomaly (deg)
8.13078
Absolute Magnitude (H)
29.0
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
6
Diameter in meters
(range)
3 - 21
Physical Parameters
Diameter
Initial Diameter Guess using H=29.0 and albedo=0.14 (0.01 to 0.5)
MPC Default
5.63 m
+15.0 / -3.0
Absolute Magnitude
MPC Default
29.0
Follow-up Details
NEOCP
digest2
score
98
Number of observations
15
Arc length (days)
0.19
Time since last observation (days)
0.20
Spectroscopy Details
Known Taxonomies
None
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