2002JA74

D2546, K02J74A

All data for this body: [vot]

MPC data
Name (number) 2002JA74 (132546)
Packed designation D2546
a 2.66293
e 0.17080
i / sin(i) 11.3462 / 0.19674
q 2.20811
Q 3.11775
ω 101.5939
Node 195.6359
m 154.6093
n 0.2268
Epoch 2459600.5
nobs 910
nopp 15
Years observed 2002-2022
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.664
ep 0.144
sin(ip) 0.207
Value Standard error
G 0.150
H 15.530
Mass
D 4.16 0.161
pV 0.073 0.0107
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6639 0.1437 0.2073 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.13 0.163 0.163 Masiero 2011ApJ...741...68M NEATM
5.06 1.030 1.030 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.086 0.0126 0.0126 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
15.53 MPC-2022-01-18 MPC-2022-01-18 Phot