2000 SD98

2000SD98, 1989 TZ7, 1989TZ7, G0107, J89T07Z, K00S98D

All data for this body: [vot]

MPC data
Name (number) 2000 SD98 (160107)
a 2.36896
e 0.24937
i / sin(i) 4.1656 / 0.07264
q 1.77821
Q 2.95972
ω 139.3168
Node 215.1080
m 112.7245
n 0.2703
Epoch 2460200.5
nobs 1270
nopp 18
Years observed 1989-2023
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent Erigone (163)
 
ap 2.370
ep 0.209
sin(ip) 0.087
Value Standard error
G 0.150
H 16.000
Mass
D 3.78 0.144
pV 0.041 0.0091
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
163 Erigone 406 Erigone 0.0900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3696 0.2087 0.0867 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.00 0.790 0.790 Masiero 2020PSJ.....1....5M NEATM
3.80 0.870 0.870 Nugent 2016AJ....152...63N NEATM
3.80 0.151 0.151 Masiero 2011ApJ...741...68M NEATM
3.83 0.878 0.878 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0149 0.0149 Masiero 2011ApJ...741...68M NEATM
0.040 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.041 0.0126 0.0126 Masiero 2011ApJ...741...68M NEATM
0.086 0.0710 0.0710 Masiero 2020PSJ.....1....5M 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
16.00 MPC-2023-12-04 MPC-2023-12-04 Phot