2002ET7

K02E07T, O1955

All data for this body: [vot]

MPC data
Name (number) 2002ET7 (241955)
Packed designation O1955
a 2.39729
e 0.23259
i / sin(i) 10.8329 / 0.18795
q 1.83972
Q 2.95487
ω 87.5780
Node 171.2778
m 59.7496
n 0.2655
Epoch 2459600.5
nobs 661
nopp 13
Years observed 2002-2021
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent Chaldaea (313)
 
ap 2.396
ep 0.223
sin(ip) 0.195
Value Standard error
G 0.150
H 16.360
Mass
D 3.14 0.040
pV 0.076 0.0092
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
313 Chaldaea 415 Chaldaea 0.1400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3963 0.2228 0.1952 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.14 0.040 0.040 Masiero 2011ApJ...741...68M NEATM
3.58 0.940 0.940 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.042 0.0250 0.0250 Masiero 2020PSJ.....1....5M NEATM
0.081 0.0099 0.0099 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.36 MPC-2022-01-18 MPC-2022-01-18 Phot