Bickerton

04837, 1978 QM, 1978QM, 1989 ME, 1989ME, J78Q00M, J89M00E

All data for this body: [vot]

MPC data
Name (number) Bickerton (4837)
a 3.19437
e 0.13837
i / sin(i) 28.2065 / 0.47265
q 2.75237
Q 3.63637
ω 45.9253
Node 327.0728
m 25.7893
n 0.1726
Epoch 2460800.5
nobs 4474
nopp 27
Years observed 1978-2025
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.188
ep 0.166
sin(ip) 0.477
G 0.150
H 11.920
Mass
D 27.77 0.328
pV 0.051 0.0044
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 6.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1881 0.1655 0.4772 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
24.16 3.300 3.300 Tedesco 2002AJ....123.1056T STM
24.81 2.480 2.480 Ali-Lagoa 2018A&A...612A..85A NEATM
26.37 8.870 8.870 Masiero 2020PSJ.....1....5M NEATM
26.48 0.660 0.660 Usui 2011PASJ...63.1117U NEATM
28.33 0.387 0.387 Masiero 2011ApJ...741...68M NEATM
28.42 8.100 8.100 Nugent 2016AJ....152...63N NEATM
30.05 6.010 6.010 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.041 0.0160 0.0160 Ali-Lagoa 2018A&A...612A..85A NEATM
0.047 0.0650 0.0650 Masiero 2020PSJ.....1....5M NEATM
0.051 0.0051 0.0051 Masiero 2011ApJ...741...68M NEATM
0.060 0.0120 0.0120 Ali-Lagoa 2018A&A...612A..85A NEATM
0.069 0.0240 0.0240 Tedesco 2002AJ....123.1056T STM
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
11.92 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
C Barucci-Tholen VIS Licandro 2008A&A...481..861L SPEC
C C None None Movis NIR Popescu 2018A&A...617A..12P PHOT
X 0.513 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT