1998 SX137

1998SX137, 2000 AP5, 2000AP5, 25197, J98SD7X, K00A05P

All data for this body: [vot]

MPC data
Name (number) 1998 SX137 (25197)
a 2.86408
e 0.02065
i / sin(i) 3.1792 / 0.05546
q 2.80494
Q 2.92321
ω 15.4882
Node 68.6356
m 113.2756
n 0.2033
Epoch 2460800.5
nobs 3048
nopp 24
Years observed 1991-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.865
ep 0.040
sin(ip) 0.039
G 0.150
H 13.760
Mass
D 5.20 0.328
pV 0.286 0.0813
Value
Rotational Period
Period quality None
Spectral Class Cgx
Spectral Class Score 1.000
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis -0.1000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8646 0.0403 0.0389 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.20 0.328 0.328 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.286 0.0813 0.0813 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
13.76 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Cgx Kl None None Movis NIR Popescu 2018A&A...617A..12P PHOT