1999 SN6

1999SN6, 38441, J99S06N

All data for this body: [vot]

MPC data
Name (number) 1999 SN6 (38441)
a 2.99388
e 0.10761
i / sin(i) 10.8049 / 0.18747
q 2.67169
Q 3.31606
ω 247.2728
Node 116.3407
m 345.0364
n 0.1903
Epoch 2460800.5
nobs 3093
nopp 23
Years observed 1995-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 2.993
ep 0.072
sin(ip) 0.169
G 0.150
H 13.380
Mass
D
pV
Value
Rotational Period 3.503
Period quality 2
Spectral Class S
Spectral Class Score 10.056
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.5400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9932 0.0720 0.1686 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
13.38 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.50314 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S X 0.8426 0.5020 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.18 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.6153 0.5020 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.7516 0.5020 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT