2000 YE21

2000YE21, 41982, K00Y21E

All data for this body: [vot]

MPC data
Name (number) 2000 YE21 (41982)
a 2.32093
e 0.14601
i / sin(i) 4.4320 / 0.07728
q 1.98204
Q 2.65982
ω 20.5242
Node 345.1693
m 234.8554
n 0.2787
Epoch 2460200.5
nobs 1531
nopp 19
Years observed 1991-2023
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.321
ep 0.108
sin(ip) 0.078
Value Standard error
G 0.150
H 15.400
Mass
D 2.31 0.190
pV 0.364 0.1170
Rotational Period 19.965
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.6400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3205 0.1078 0.0784 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.31 0.190 0.190 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.364 0.1170 0.1170 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
15.40 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
19.96 Erasmus 2020ApJS..247...13E Lightcurve
19.98 Durech 2020A&A...643A..59D Model