Zhangguoxi

03028, 1902GC, 1904SG, 1931XP, 1941VD, 1949FB1, 1950LC1, 1965JJ, 1970FL, 1970GQ, 1971KC1, 1978TA2, 1983TO, J02G00C, J04S00G, J31X00P, J41V00D, J49F01B, J50L01C, J65J00J, J70F00L, J70G00Q, J71K01C, J78T02A, J83T00O

All data for this body: [vot]

MPC data
Name (number) Zhangguoxi (3028)
Packed designation 03028
a 3.01925
e 0.03111
i / sin(i) 9.5121 / 0.16526
q 2.92533
Q 3.11317
ω 4.5682
Node 189.4436
m 296.2817
n 0.1879
Epoch 2459600.5
nobs 3552
nopp 31
Years observed 1904-2022
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.019
ep 0.067
sin(ip) 0.168
Value Standard error
G 0.150
H 10.770
Mass
D 28.62 0.396
pV 0.093 0.0029
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.2700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0192 0.0670 0.1676 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
24.21 4.840 4.840 Ali-Lagoa 2018A&A...612A..85A NEATM
24.29 0.680 0.680 Usui 2011PASJ...63.1117U NEATM
25.58 1.400 1.400 Tedesco 2002AJ....123.1056T STM
25.67 5.130 5.130 Ali-Lagoa 2018A&A...612A..85A NEATM
25.84 2.960 2.960 Masiero 2012ApJ...759L...8M NEATM
31.13 1.053 1.053 Ryan&Woodward 2010AJ....140..933R IRAS-STM
32.17 0.620 0.620 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.090 0.0034 0.0034 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.096 0.0056 0.0056 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.142 0.0170 0.0170 Tedesco 2002AJ....123.1056T STM
0.151 0.0600 0.0600 Ali-Lagoa 2018A&A...612A..85A NEATM
0.166 0.0730 0.0730 Masiero 2012ApJ...759L...8M NEATM
0.170 0.0680 0.0680 Ali-Lagoa 2018A&A...612A..85A 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
10.77 MPC-2022-01-18 MPC-2022-01-18 Phot