1975 ST

1975ST, 13903, 1996 HV1, 1996HV1, J75S00T, J96H01V

All data for this body: [vot]

MPC data
Name (number) 1975 ST (13903)
a 2.67435
e 0.23827
i / sin(i) 11.2053 / 0.19432
q 2.03715
Q 3.31156
ω 97.8753
Node 187.0983
m 51.6414
n 0.2254
Epoch 2460200.5
nobs 2185
nopp 22
Years observed 1975-2023
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.673
ep 0.218
sin(ip) 0.208
Value Standard error
G 0.150
H 14.400
Mass
D 8.77 0.092
pV 0.050 0.0061
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6734 0.2181 0.2077 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.63 1.460 1.460 Masiero 2020PSJ.....1....5M NEATM
7.40 2.770 2.770 Masiero 2020PSJ.....1....5M NEATM
8.79 0.092 0.092 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0062 0.0062 Masiero 2011ApJ...741...68M NEATM
0.062 0.0570 0.0570 Masiero 2020PSJ.....1....5M NEATM
0.095 0.0560 0.0560 Masiero 2020PSJ.....1....5M 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
14.40 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.93 Clark 2015MPBu...42...15C Lightcurve