2001 PE7

2001PE7, 1998 XD39, 1998XD39, 48243, J98X39D, K01P07E

All data for this body: [vot]

MPC data

Name (number)	2001 PE7 (48243)
a	2.61370
e	0.13159
i / sin(i)	10.5220 / 0.18261
q	2.26975
Q	2.95764
ω	217.4911
Node	275.2098
m	52.1955
n	0.2333
Epoch	2460800.5

n_obs	2994
n_opp	19
Years observed	1998-2025
rms	0.60

Best values

	Value	Standard error
Parent	Adeona (145)

a_p	2.613
e_p	0.166
sin(i_p)	0.201
G	0.150
H	14.550
Mass
D	6.75	0.232
pV	0.053	0.0143

	Value
Rotational Period
Period quality	None
Spectral Class	X
Spectral Class Score	2.000

Family data

Parent	Parent name	Family ID	Family name	C_j	Author	Reference	Method
145	Adeona	0	Adeona		Novakovic	2019EPSC...13.1671N	HCM
145	Adeona	505	Adeona	-1.2500	Nesvorny	doi.org/10.26033/6cg5-pt13	HCM-2020-08-14

Proper elements data

a_p	e_p	sin(i_p)	Author	Reference	Method
2.6131	0.1662	0.2007	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Nov-2024

Diameter data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
5.25	1.449	1.449	Masiero	2017AJ....154..168M	NEATM
6.69	1.540	1.540	Masiero	2021PSJ.....2..162M	NEATM
6.77	0.240	0.240	Masiero	2011ApJ...741...68M	NEATM
7.32	2.390	2.390	Nugent	2016AJ....152...63N	NEATM
8.99	2.380	2.380	Masiero	2021PSJ.....2..162M	NEATM

Albedo data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.035	0.0160	0.0290	Masiero	2021PSJ.....2..162M	NEATM
0.050	0.0400	0.0400	Nugent	2016AJ....152...63N	NEATM
0.064	0.0300	0.0570	Masiero	2021PSJ.....2..162M	NEATM
0.069	0.0400	0.0400	Masiero	2017AJ....154..168M	NEATM
0.073	0.0293	0.0293	Masiero	2011ApJ...741...68M	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
14.55			MPC-2023-12-04	MPC-2023-12-04	Phot

Spectral Class Data

Class 1	Class 2	Probability of Class 1	Probability of Class 2	Taxonomy	Wavelength	Author	Reference	Method
X	C			DeMeo-Carry	VIS	Choi	2023PSJ.....4...49C	PHOT