2000 SR311

2000SR311, 28938, K00SV1R

All data for this body: [vot]

MPC data
Name (number) 2000 SR311 (28938)
a 3.17481
e 0.11764
i / sin(i) 20.3736 / 0.34814
q 2.80133
Q 3.54829
ω 83.5142
Node 269.5089
m 131.0378
n 0.1742
Epoch 2460800.5
nobs 3397
nopp 25
Years observed 1989-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Alauda (702)
 
ap 3.180
ep 0.080
sin(ip) 0.369
G 0.150
H 12.270
Mass
D 18.33 0.257
pV 0.078 0.0105
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
702 Alauda 0 Alauda Novakovic 2019EPSC...13.1671N HCM
702 Alauda 902 Alauda -0.2300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1804 0.0795 0.3686 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
18.18 0.276 0.276 Masiero 2011ApJ...741...68M NEATM
18.51 3.700 3.700 Ali-Lagoa 2018A&A...612A..85A NEATM
19.37 0.740 0.740 Usui 2011PASJ...63.1117U NEATM
19.91 5.910 5.910 Masiero 2020PSJ.....1....5M NEATM
20.60 4.120 4.120 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.048 0.0780 0.0780 Masiero 2020PSJ.....1....5M NEATM
0.061 0.0240 0.0240 Ali-Lagoa 2018A&A...612A..85A NEATM
0.075 0.0300 0.0300 Ali-Lagoa 2018A&A...612A..85A NEATM
0.085 0.0128 0.0128 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
12.27 MPC-2023-12-04 MPC-2023-12-04 Phot