1998 SX72

1998SX72, 2000 ER140, 2000ER140, 28120, J98S72X, K00EE0R

All data for this body: [vot]

MPC data
Name (number) 1998 SX72 (28120)
a 2.24639
e 0.15709
i / sin(i) 6.0722 / 0.10578
q 1.89350
Q 2.59929
ω 222.7080
Node 40.8776
m 63.4562
n 0.2927
Epoch 2460800.5
nobs 2668
nopp 21
Years observed 1997-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.247
ep 0.147
sin(ip) 0.094
G 0.150
H 15.160
Mass
D 2.16 0.354
pV 0.416 0.1210
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
298 Baptistina 0 Baptistina Novakovic 2019EPSC...13.1671N HCM
8 Flora 402 Flora 0.2400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2468 0.1466 0.0943 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.16 0.354 0.354 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.416 0.1210 0.1210 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
15.16 MPC-2023-12-04 MPC-2023-12-04 Phot