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v. 3.17.1a
PANSTARRS (C/2015 R3)
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Name
P10nVEQ → C/2015 R3
Type
Comet (Long Period)
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)
ELP 0.4m - V98; (TEMP; McDonald, Texas)
ELP 0.4m - V99; (TEMP; 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
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Measurements
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Last Update: 2016-Sep-28 00:00
Orbital Elements
MPC Comet
Epoch of elements (MJD)
57600.0
July 31, 2016
Orbital inclination in deg
83.62716
Longitude of Ascending Node (deg)
36.40739
Arg of perihelion (deg)
272.02026
Eccentricity
0.9987815
Perihelion distance (AU)
4.9028709
Epoch of perihelion
Feb. 11, 2014, 11:11 p.m.
Epoch of perihelion (MJD)
56699.96634
Total Magnitude (M1)
4.6
Slope Parameter (k1)
15.5
Physical Parameters
Reciprocal of semimajor axis
MPEC 2016-U66
0.00009305 au
+/- 0.0000094
+/- 0.0000094
PC
autocmod 2.9c
10
0.03
K2
autocmod 2.9c
10
5.0
M2
from 7 observations, autocmod 2.9c
10
13.4
+/- 0.4
K1
autocmod 2.9c
10
15.5
M1
2 parameter fit from 25 observations, autocmod 2.9c
10
4.6
+/- 0.7
Phase Slope
MPC Default
4.0
Follow-up Details
Number of observations
31
Arc length (days)
382.00
Time since last observation (days)
1978.15
Spectroscopy Details
Known Taxonomies
None
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