2000 EC148

2000EC148, 2002 RR30, 2002RR30, A4269, K00EE8C, K02R30R

All data for this body: [vot]

MPC data
Name (number) 2000 EC148 (104269)
a 3.13900
e 0.04124
i / sin(i) 15.6435 / 0.26965
q 3.00954
Q 3.26847
ω 312.0084
Node 183.9250
m 132.9088
n 0.1772
Epoch 2460200.5
nobs 1645
nopp 19
Years observed 2000-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Ursula (375)
 
ap 3.140
ep 0.057
sin(ip) 0.270
Value Standard error
G 0.150
H 13.990
Mass
D 10.67 0.147
pV 0.047 0.0075
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
375 Ursula 631 Ursula Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1405 0.0573 0.2695 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.67 0.147 0.147 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.047 0.0075 0.0075 Masiero 2011ApJ...741...68M 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
13.99 MPC-2023-12-04 MPC-2023-12-04 Phot