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Minor planet follow-up portal
v. 3.15.2
2002 TB70
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Schedule Spectroscopic Observations
Type
NEO (Apollo) [PHA]
Status
Not Following
Source
Yarkovsky
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)
Site
Min Altitude
Check Spectroscopic Feasibility
Create LC Plot
Recent Blocks Scheduled
2020-06-20T05:20:00
2020-06-20T10:28:00
ELP
Req: 2142753
2020-06-22T19:10:00
2020-06-23T19:10:00
SIN
Req: 2158176
2020-06-26T21:11:00
2020-06-27T21:11:00
SIN
Req: 2162869
Measurements
Show Measurements
Plot Visibility
Last Update: 2021-Mar-01 19:32
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59138.0
Oct. 16, 2020
Orbital inclination in deg
16.65859
Longitude of Ascending Node (deg)
195.03369
Arg of perihelion (deg)
350.85617
Eccentricity
0.1317585
Mean distance (AU)
1.1328411
Mean Anomaly (deg)
172.93845
Absolute Magnitude (H)
21.71
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
162
Diameter in meters
(range)
78 - 605
Physical Parameters
Absolute Magnitude
MPO147233
21.6
Diameter
Initial Diameter Guess using H=21.71 and albedo=0.14 (0.01 to 0.5)
MPC Default
161.61 m
+443.0 / -76.0
Follow-up Details
Number of observations
66
Arc length (days)
6940.00
Time since last observation (days)
9.27
Spectroscopy Details
Known Taxonomies
None
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