Login
L
as
C
umbres
O
bservatory
Minor planet follow-up portal
v. 3.17.1
2026 RY3
Home
Targets
Active
Candidates
Characterization
LOOK Project
Standards
Blocks
Data
Schedule Observations
Schedule Spectroscopic Observations
Name
6J71B21 → 2026 RY3
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)
Site
Min Altitude
Check Spectroscopic Feasibility
Create LC Plot
Recent Blocks Scheduled
No blocks have been scheduled
Measurements
Show Measurements
Plot Visibility
Last Update: 2026-Sep-09 11:19
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
61291.0
Sept. 8, 2026
Orbital inclination in deg
16.89497
Longitude of Ascending Node (deg)
347.73406
Arg of perihelion (deg)
273.14284
Eccentricity
0.236482
Mean distance (AU)
1.1396983
Mean Anomaly (deg)
57.97615
Absolute Magnitude (H)
26.1
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
21
Diameter in meters
(range)
10 - 80
Physical Parameters
Diameter
Initial Diameter Guess using H=26.1 and albedo=0.14 (0.01 to 0.5)
MPC Default
21.4 m
+59.0 / -10.0
Follow-up Details
NEOCP
digest2
score
84
Number of observations
22
Arc length (days)
0.85
Time since last observation (days)
0.88
Spectroscopy Details
Known Taxonomies
None
×
No messages.