Seifert

04369, 1940 RD, 1940RD, 1957 SD, 1957SD, 1970 WC1, 1970WC1, 1971 BC4, 1971BC4, 1980 BT2, 1980BT2, 1982 OR, 1982OR, 1987 YF, 1987YF, 2019 HN6, 2019HN6, J40R00D, J57S00D, J70W01C, J71B04C, J80B02T, J82O00R, J87Y00F, K19H06N

All data for this body: [vot]

MPC data
Name (number) Seifert (4369)
a 2.61063
e 0.25143
i / sin(i) 11.8257 / 0.20494
q 1.95423
Q 3.26703
ω 76.9592
Node 299.2932
m 231.8526
n 0.2337
Epoch 2460200.5
nobs 6223
nopp 27
Years observed 1940-2023
rms 0.37
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.609
ep 0.203
sin(ip) 0.233
Value Standard error
G 0.150
H 12.270
Mass
D 16.00 0.150
pV 0.123 0.0186
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6092 0.2029 0.2332 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
11.46 2.830 2.830 Masiero 2020PSJ.....1....5M NEATM
12.62 3.020 3.020 Masiero 2021PSJ.....2..162M NEATM
16.02 0.150 0.150 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.120 0.0193 0.0193 Masiero 2011ApJ...741...68M NEATM
0.163 0.0650 0.1080 Masiero 2021PSJ.....2..162M NEATM
0.182 0.1160 0.1160 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
12.27 MPC-2023-12-04 MPC-2023-12-04 Phot