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Minor planet follow-up portal
v. 3.12.5.1
37638 (1993 VB)
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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.)
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: 2023-Jun-01 06:29
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60087.0
May 23, 2023
Orbital inclination in deg
5.07682
Longitude of Ascending Node (deg)
145.57579
Arg of perihelion (deg)
323.18964
Eccentricity
0.519632
Mean distance (AU)
1.9134166
Mean Anomaly (deg)
45.51834
Absolute Magnitude (H)
19.39
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
431
Diameter in meters
(range)
227 - 1760
Physical Parameters
Absolute Magnitude
E2023G32
19.28
Diameter
Initial Diameter Guess using H=19.39 and albedo=0.14 (0.01 to 0.5)
MPC Default
470.39 m
+1290.0 / -221.0
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
766
Arc length (days)
5478.00
Time since last observation (days)
1.81
Spectroscopy Details
Known Taxonomies
None
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