Roser

02856, 1933GB, 1935SV, 1941WL, 1946UC, 1959CM, 1962WK, 1970GG, 1972RR3, 1975EK, 1977QX1, J33G00B, J35S00V, J41W00L, J46U00C, J59C00M, J62W00K, J70G00G, J72R03R, J75E00K, J77Q01X

All data for this body: [vot]

MPC data
Name (number) Roser (2856)
Packed designation 02856
a 3.02824
e 0.00852
i / sin(i) 9.8942 / 0.17183
q 3.00242
Q 3.05405
ω 201.3942
Node 16.7893
m 272.3983
n 0.1870
Epoch 2459600.5
nobs 3116
nopp 35
Years observed 1933-2022
rms 0.50
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.028
ep 0.024
sin(ip) 0.167
Value Standard error
G 0.150
H 11.250
Mass
D 22.90 0.806
pV 0.124 0.0123
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0282 0.0237 0.1673 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
20.51 2.510 2.510 Masiero 2012ApJ...759L...8M NEATM
22.30 1.250 1.250 Usui 2011PASJ...63.1117U NEATM
23.05 4.610 4.610 Ali-Lagoa 2018A&A...612A..85A NEATM
23.99 1.200 1.200 Tedesco 2002AJ....123.1056T STM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.122 0.0130 0.0130 Tedesco 2002AJ....123.1056T STM
0.126 0.0500 0.0500 Ali-Lagoa 2018A&A...612A..85A NEATM
0.147 0.0550 0.0550 Masiero 2012ApJ...759L...8M 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
11.25 MPC-2022-01-18 MPC-2022-01-18 Phot