Bach

01814, 1931TW1, 1941SK2, 1961TN1, 1961VF, J31T01W, J41S02K, J61T01N, J61V00F

All data for this body: [vot]

MPC data
Name (number) Bach (1814)
Packed designation 01814
a 2.22598
e 0.13005
i / sin(i) 4.3460 / 0.07578
q 1.93650
Q 2.51546
ω 66.1277
Node 20.2030
m 11.3909
n 0.2968
Epoch 2459600.5
nobs 2904
nopp 29
Years observed 1931-2022
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.226
ep 0.157
sin(ip) 0.064
Value Standard error
G 0.150
H 12.930
Mass
D 7.49 0.190
pV 0.200 0.0396
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2259 0.1565 0.0639 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.27 1.360 1.360 Nugent 2016AJ....152...63N NEATM
7.52 0.192 0.192 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.180 0.0419 0.0419 Masiero 2011ApJ...741...68M NEATM
0.360 0.1200 0.1200 Nugent 2016AJ....152...63N NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.93 MPC-2022-01-18 MPC-2022-01-18 Phot