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Minor planet follow-up portal
v. 3.15.1
37638 (1993 VB)
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Data
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Schedule Spectroscopic Observations
Type
NEO (Apollo) [PHA]
Status
Actively Following
Characterization Target
Source
Goldstone
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
2023-02-21T00:00:00
2023-02-22T00:00:00
SIN
Req: 3128527
Measurements
Show Measurements
Plot Visibility
Last Update: 2024-Jul-26 19:56
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60440.0
May 10, 2024
Orbital inclination in deg
5.07735
Longitude of Ascending Node (deg)
145.56416
Arg of perihelion (deg)
323.1935
Eccentricity
0.5198307
Mean distance (AU)
1.9131923
Mean Anomaly (deg)
176.97339
Absolute Magnitude (H)
19.4
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
468
Diameter in meters
(range)
226 - 1752
Physical Parameters
Absolute Magnitude
E2023-WD3
19.28
Diameter
Initial Diameter Guess using H=19.4 and albedo=0.14 (0.01 to 0.5)
MPC Default
468.23 m
+1284.0 / -220.0
Rotation Period
REFERENCE LIST:[Pravec, P.; Wolf, M.; Sarounova, L. (2022) http://www.asu.cas.cz/~ppravec/neo.htm]
LCDB (Rev. 2023-February); Warner et al., 2009
3.5301 h
Follow-up Details
Number of observations
812
Arc length (days)
11322.00
Time since last observation (days)
354.96
Spectroscopy Details
Known Taxonomies
None
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