Bernhard

02643, 1973 SD, 1973SD, J73S00D

All data for this body: [vot]

MPC data
Name (number) Bernhard (2643)
a 2.37830
e 0.27411
i / sin(i) 22.9581 / 0.39006
q 1.72639
Q 3.03021
ω 65.7702
Node 348.4631
m 197.7632
n 0.2687
Epoch 2460200.5
nobs 4651
nopp 18
Years observed 1973-2023
rms 0.38
Best values
[raw, vot]

Value Standard error
Parent Phocaea (25)
 
ap 2.378
ep 0.223
sin(ip) 0.402
Value Standard error
G 0.150
H 14.610
Mass
D 4.00 0.069
pV 0.228 0.0214
Rotational Period 95.029
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
25 Phocaea 701 Phocaea -0.1800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3777 0.2228 0.4016 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.52 0.730 0.730 Masiero 2020PSJ.....1....5M NEATM
3.95 0.070 0.070 Masiero 2012ApJ...759L...8M NEATM
5.70 0.410 0.410 Usui 2011PASJ...63.1117U NEATM
6.22 1.240 1.240 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.097 0.0390 0.0390 Ali-Lagoa 2018A&A...612A..85A NEATM
0.284 0.0260 0.0260 Masiero 2012ApJ...759L...8M NEATM
0.288 0.1330 0.1330 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
14.61 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
93.55 Durech 2023A&A...675A..24D Model
95.03 Pal 2020ApJS..247...26P Lightcurve