1997 SD33

1997SD33, 1999 BE27, 1999BE27, 2000 JY25, 2000JY25, 48791, J97S33D, J99B27E, K00J25Y

All data for this body: [vot]

MPC data
Name (number) 1997 SD33 (48791)
a 3.18826
e 0.15102
i / sin(i) 0.2462 / 0.00430
q 2.70678
Q 3.66974
ω 178.0173
Node 322.4315
m 102.7123
n 0.1731
Epoch 2460200.5
nobs 1163
nopp 20
Years observed 1991-2023
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.199
ep 0.158
sin(ip) 0.025
Value Standard error
G 0.150
H 14.820
Mass
D 5.68 0.193
pV 0.055 0.0084
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 602 Themis 0.3400 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1992 0.1575 0.0249 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.68 0.193 0.193 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.055 0.0084 0.0084 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
14.82 MPC-2023-12-04 MPC-2023-12-04 Phot