Poldimeri

08066, 1969 TE6, 1969TE6, 1980 PB2, 1980PB2, 1986 TL3, 1986TL3, J69T06E, J80P02B, J86T03L

All data for this body: [vot]

MPC data

Name (number)	Poldimeri (8066)
a	3.18862
e	0.09449
i / sin(i)	10.4967 / 0.18218
q	2.88732
Q	3.48992
ω	108.5108
Node	189.7893
m	353.0960
n	0.1731
Epoch	2460800.5

n_obs	3765
n_opp	31
Years observed	1955-2025
rms	0.65

Best values

	Value	Standard error
Parent

a_p	3.191
e_p	0.077
sin(i_p)	0.186
G	0.150
H	12.740
Mass
D	20.45	0.129
pV	0.038	0.0058

	Value
Rotational Period	18.400
Period quality	2
Spectral Class	C
Spectral Class Score	8.412

Proper elements data

a_p	e_p	sin(i_p)	Author	Reference	Method
3.1908	0.0775	0.1860	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Nov-2024

Diameter data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
18.69	1.280	1.280	Usui	2011PASJ...63.1117U	NEATM
19.15	3.830	3.830	Ali-Lagoa	2018A&A...612A..85A	NEATM
20.47	0.130	0.130	Masiero	2011ApJ...741...68M	NEATM

Albedo data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.037	0.0061	0.0061	Masiero	2011ApJ...741...68M	NEATM
0.047	0.0190	0.0190	Ali-Lagoa	2018A&A...612A..85A	NEATM

G data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.15			MPC-2023-12-94	MPC-2023-12-94	Phot

H data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
12.74			MPC-2023-12-04	MPC-2023-12-04	Phot

Periods

Value	Quality	Side real or Synodic	Author	Reference	Method
18.42	2	Sidereal	Durech	2018A&A...620A..91D	Model
18.4217	2	Sidereal	Durech	2023A&A...675A..24D	Model

Spectral Class Data

Class 1	Class 2	Probability of Class 1	Probability of Class 2	Taxonomy	Wavelength	Author	Reference	Method
C				DeMeo-Carry	VIS	DeMeo	2013Icar..226..723D	PHOT
C	C			DeMeo-Carry	VIS	Choi	2023PSJ.....4...49C	PHOT
C	C	0.3460	0.3760	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
C	C	0.3894	0.3760	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT
X		0.62		Bus	VIS	Carvano	2010A&A...510A..43C	PHOT
X		1.000		Bus-Demeo	VIS	Sergeyev	2022A&A...658A.109S	PHOT