2000 SR336

2000SR336, 1998 HY21, 1998HY21, 38956, J98H21Y, K00SX6R

All data for this body: [vot]

MPC data
Name (number) 2000 SR336 (38956)
a 2.63642
e 0.08540
i / sin(i) 13.9836 / 0.24164
q 2.41127
Q 2.86157
ω 200.2194
Node 210.5832
m 255.2981
n 0.2302
Epoch 2460800.5
nobs 1813
nopp 21
Years observed 1998-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.636
ep 0.080
sin(ip) 0.249
G 0.150
H 15.040
Mass
D 3.07 0.478
pV 0.247 0.1317
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 15.568
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 506 Maria 0.4800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6358 0.0801 0.2494 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.07 0.478 0.478 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.247 0.1317 0.1317 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
15.04 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
L S 0.5166 0.6550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.986 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.6788 0.6550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9298 0.6550 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT