Nanna

01203, 1926RH, 1931TA, 1978AD, J26R00H, J31T00A, J78A00D

All data for this body: [vot]

MPC data
Name (number) Nanna (1203)
Packed designation 01203
a 2.88490
e 0.24999
i / sin(i) 5.9947 / 0.10444
q 2.16370
Q 3.60610
ω 177.2252
Node 224.5015
m 137.9071
n 0.2011
Epoch 2459600.5
nobs 3195
nopp 34
Years observed 1926-2022
rms 0.53
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.885
ep 0.220
sin(ip) 0.111
Value Standard error
G 0.150
H 11.720
Mass
D 32.43 0.682
pV 0.038 0.0061
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8850 0.2204 0.1107 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
28.44 5.690 5.690 Ali-Lagoa 2018A&A...612A..85A NEATM
31.80 1.220 1.220 Nugent 2016AJ....152...63N NEATM
32.59 0.870 0.870 Usui 2011PASJ...63.1117U NEATM
33.02 9.370 9.370 Masiero 2021PSJ.....2..162M NEATM
34.57 6.910 6.910 Ali-Lagoa 2018A&A...612A..85A NEATM
35.18 3.900 3.900 Tedesco 2002AJ....123.1056T STM
35.88 11.490 11.490 Masiero 2021PSJ.....2..162M NEATM
35.92 15.130 15.130 Masiero 2012ApJ...759L...8M NEATM
36.04 13.260 13.260 Masiero 2021PSJ.....2..162M NEATM
36.83 10.811 10.811 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.028 0.0170 0.0170 Masiero 2012ApJ...759L...8M NEATM
0.032 0.0140 0.0240 Masiero 2021PSJ.....2..162M NEATM
0.032 0.0150 0.0280 Masiero 2021PSJ.....2..162M NEATM
0.034 0.0170 0.0340 Masiero 2021PSJ.....2..162M NEATM
0.035 0.0189 0.0189 Masiero 2017AJ....154..168M NEATM
0.036 0.0140 0.0140 Ali-Lagoa 2018A&A...612A..85A NEATM
0.047 0.0120 0.0120 Tedesco 2002AJ....123.1056T STM
0.053 0.0210 0.0210 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
11.72 MPC-2022-01-18 MPC-2022-01-18 Phot