Sandra

01760, 1934 NP, 1934NP, 1935 QH, 1935QH, 1950 GB, 1950GB, 1950 HF, 1950HF, 1950 JM, 1950JM, 1951 OK, 1951OK, 1967 JC, 1967JC, 1968 OC, 1968OC, J34N00P, J35Q00H, J50G00B, J50H00F, J50J00M, J51O00K, J67J00C, J68O00C

All data for this body: [vot]

MPC data
Name (number) Sandra (1760)
a 3.14846
e 0.12770
i / sin(i) 8.4406 / 0.14678
q 2.74639
Q 3.55053
ω 331.9698
Node 232.5856
m 35.5523
n 0.1764
Epoch 2460200.5
nobs 6661
nopp 37
Years observed 1935-2023
rms 0.40
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.154
ep 0.152
sin(ip) 0.161
Value Standard error
G 0.150
H 11.240
Mass
D 34.50 0.181
pV 0.037 0.0028
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1538 0.1523 0.1610 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
29.96 2.645 2.645 Ryan&Woodward 2010AJ....140..933R IRAS-STM
33.99 0.214 0.214 Masiero 2011ApJ...741...68M NEATM
34.76 0.450 0.450 Masiero 2014ApJ...791..121M NEATM
35.34 3.530 3.530 Ali-Lagoa 2018A&A...612A..85A NEATM
35.89 3.500 3.500 Tedesco 2002AJ....123.1056T STM
36.64 1.030 1.030 Usui 2011PASJ...63.1117U NEATM
37.71 0.640 0.640 Masiero 2012ApJ...759L...8M NEATM
41.11 3.279 3.279 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.028 0.0046 0.0046 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.035 0.0080 0.0080 Tedesco 2002AJ....123.1056T STM
0.038 0.0055 0.0055 Masiero 2011ApJ...741...68M NEATM
0.040 0.0100 0.0100 Masiero 2014ApJ...791..121M NEATM
0.053 0.0101 0.0101 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.054 0.0110 0.0110 Masiero 2012ApJ...759L...8M NEATM
0.060 0.0120 0.0120 Ali-Lagoa 2018A&A...612A..85A 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
11.24 MPC-2023-12-04 MPC-2023-12-04 Phot