Nihondaira

02880, 1935RH, 1935SW, 1948QK, 1951LU, 1958TK, 1967GM, 1971UW1, 1977JK, 1980FL10, 1983CA, J35R00H, J35S00W, J48Q00K, J51L00U, J58T00K, J67G00M, J71U01W, J77J00K, J80F10L, J83C00A

All data for this body: [vot]

MPC data
Name (number) Nihondaira (2880)
Packed designation 02880
a 2.20350
e 0.16774
i / sin(i) 5.7374 / 0.09997
q 1.83388
Q 2.57312
ω 246.9114
Node 39.6338
m 194.9079
n 0.3013
Epoch 2459600.5
nobs 3546
nopp 26
Years observed 1967-2022
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.203
ep 0.122
sin(ip) 0.088
Value Standard error
G 0.150
H 12.800
Mass
D 7.23 0.031
pV 0.320 0.0193
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
8 Flora 402 Flora 0.0300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2034 0.1223 0.0884 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.61 0.500 0.500 Usui 2011PASJ...63.1117U NEATM
6.90 1.380 1.380 Ali-Lagoa 2018A&A...612A..85A NEATM
7.05 0.040 0.040 Masiero 2014ApJ...791..121M NEATM
7.30 0.100 0.100 Masiero 2012ApJ...759L...8M NEATM
7.57 0.057 0.057 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.284 0.0507 0.0507 Masiero 2011ApJ...741...68M NEATM
0.302 0.0300 0.0300 Masiero 2012ApJ...759L...8M NEATM
0.314 0.1260 0.1260 Ali-Lagoa 2018A&A...612A..85A NEATM
0.350 0.0300 0.0300 Masiero 2014ApJ...791..121M 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
12.80 MPC-2022-01-18 MPC-2022-01-18 Phot