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Minor planet follow-up portal
v. 3.15.2
C/2018 H2
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Schedule Spectroscopic Observations
Name
P10Hq33 → C/2018 H2
Type
Comet
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
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Recent Blocks Scheduled
2018-04-16T23:20:00
2018-04-17T09:50:00
LSC
Req: 1483753
Measurements
Show Measurements
Plot Visibility
Last Update: 2018-Apr-25 10:46
Orbital Elements
MPC Comet
Epoch of elements (MJD)
58140.0
Jan. 22, 2018
Orbital inclination in deg
7.3886
Longitude of Ascending Node (deg)
68.45017
Arg of perihelion (deg)
120.27098
Eccentricity
0.539436
Perihelion distance (AU)
2.0270736
Epoch of perihelion
Jan. 23, 2018, 1:09 p.m.
Epoch of perihelion (MJD)
58141.54859
Total Magnitude (M1)
16.6
Slope Parameter (k1)
10.0
Physical Parameters
Follow-up Details
NEOCP
digest2
score
60
Number of observations
125
Arc length (days)
158.82
Time since last observation (days)
1.27
Spectroscopy Details
Known Taxonomies
None
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