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Minor planet follow-up portal
v. 3.15.2
2020 XF4
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Schedule Observations
Schedule Spectroscopic Observations
Name
ZTF0GTl → 2020 XF4
Type
Asteroid
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; (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
2020-12-11T14:50:00
2020-12-11T23:50:00
SIN
Req: 2324467
2020-12-11T22:41:00
2020-12-12T09:40:00
SIN
Req: 2324922
2020-12-12T09:51:00
2020-12-12T18:51:00
SIN
Req: 2325259
2020-12-12T14:44:00
2020-12-12T23:44:00
SIN
Req: 2325565
2020-12-12T21:37:00
2020-12-13T10:36:00
SIN
Req: 2325810
2020-12-15T12:18:00
2020-12-16T12:18:00
SIN
Req: 2332055
Measurements
Show Measurements
Plot Visibility
Last Update: 2020-Dec-13 04:20
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59195.0
Dec. 12, 2020
Orbital inclination in deg
2.68593
Longitude of Ascending Node (deg)
86.12332
Arg of perihelion (deg)
88.76057
Eccentricity
0.2233121
Mean distance (AU)
1.0343519
Mean Anomaly (deg)
290.88675
Absolute Magnitude (H)
27.4
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
12
Diameter in meters
(range)
6 - 44
Physical Parameters
Diameter
Initial Diameter Guess using H=27.4 and albedo=0.14 (0.01 to 0.5)
MPC Default
11.76 m
+32.0 / -6.0
Follow-up Details
NEOCP
digest2
score
76
Number of observations
31
Arc length (days)
7.60
Time since last observation (days)
0.14
Spectroscopy Details
Known Taxonomies
None
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