2003 PW7

2003PW7, K03P07W, N2497

All data for this body: [vot]

MPC data
Name (number) 2003 PW7 (232497)
a 2.35479
e 0.19632
i / sin(i) 4.5987 / 0.08018
q 1.89248
Q 2.81709
ω 16.1260
Node 225.8045
m 53.1023
n 0.2728
Epoch 2460800.5
nobs 476
nopp 18
Years observed 1999-2025
rms 0.90
Best values
[raw, vot]

Value Standard error
Parent Erigone (163)
 
ap 2.356
ep 0.210
sin(ip) 0.088
G 0.150
H 16.860
Mass
D 2.61 0.111
pV 0.059 0.0102
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.453
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
163 Erigone 0 Erigone Novakovic 2019EPSC...13.1671N HCM
163 Erigone 406 Erigone -0.2700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3558 0.2105 0.0876 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.07 0.520 0.520 Masiero 2020PSJ.....1....5M NEATM
2.64 0.114 0.114 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.058 0.0104 0.0104 Masiero 2011ApJ...741...68M NEATM
0.086 0.0540 0.0540 Masiero 2020PSJ.....1....5M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.86 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.884 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.0109 0.0130 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.0139 0.0130 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT