2003 SN99

2003SN99, K03S99N, N5186

All data for this body: [vot]

MPC data
Name (number) 2003 SN99 (235186)
a 2.67206
e 0.11552
i / sin(i) 8.8074 / 0.15311
q 2.36337
Q 2.98074
ω 321.6255
Node 7.8088
m 11.2303
n 0.2256
Epoch 2460800.5
nobs 538
nopp 15
Years observed 2002-2025
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.672
ep 0.088
sin(ip) 0.152
G 0.150
H 15.860
Mass
D 4.41 0.348
pV 0.057 0.0141
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 8.471
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6724 0.0885 0.1523 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.41 0.348 0.348 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.057 0.0141 0.0141 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
15.86 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
C 0.36 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.498 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C Bk None None Movis NIR Popescu 2018A&A...617A..12P PHOT
C C 0.6271 0.6271 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT