2003 PW7

2003PW7, K03P07W, N2497

All data for this body: [vot]

MPC data
Name (number) 2003 PW7 (232497)
a 2.35423
e 0.19620
i / sin(i) 4.5989 / 0.08018
q 1.89232
Q 2.81613
ω 16.2268
Node 225.8086
m 249.3353
n 0.2729
Epoch 2460200.5
nobs 390
nopp 16
Years observed 1999-2022
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Erigone (163)
 
ap 2.356
ep 0.210
sin(ip) 0.088
Value Standard error
G 0.150
H 16.910
Mass
D 2.61 0.111
pV 0.059 0.0102
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
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-Oct-2022
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
16.91 MPC-2023-12-04 MPC-2023-12-04 Phot