Ryoma
02835, 1932 YB, 1932YB, 1941 WB, 1941WB, 1961 CB1, 1961CB1, 1963 QC, 1963QC, 1972 NT, 1972NT, 1975 EX3, 1975EX3, 1977 QF5, 1977QF5, 1977 RY7, 1977RY7, 1979 AA, 1979AA, 1980 GP, 1980GP, 1982 WF, 1982WF, 1989 GQ8, 1989GQ8, J32Y00B, J41W00B, J61C01B, J63Q00C, J72N00T, J75E03X, J77Q05F, J77R07Y, J79A00A, J80G00P, J82W00F, J89G08QAll data for this body: [vot]
MPC data
Name (number) | Ryoma (2835) |
---|---|
a | 2.74752 |
e | 0.08207 |
i / sin(i) | 1.3294 / 0.02320 |
q | 2.52204 |
Q | 2.97301 |
ω | 349.6157 |
Node | 5.2575 |
m | 43.7484 |
n | 0.2164 |
Epoch | 2460200.5 |
nobs | 4300 |
---|---|
nopp | 35 |
Years observed | 1932-2023 |
rms | 0.52 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
2.7457 | 0.0440 | 0.0298 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Oct-2022 |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
22.16 | 7.430 | 7.430 | Masiero | 2020PSJ.....1....5M | NEATM |
22.45 | 7.100 | 7.100 | Masiero | 2020PSJ.....1....5M | NEATM |
23.03 | 6.710 | 6.710 | Nugent | 2016AJ....152...63N | NEATM |
24.23 | 0.172 | 0.172 | Masiero | 2011ApJ...741...68M | NEATM |
24.28 | 0.890 | 0.890 | Usui | 2011PASJ...63.1117U | NEATM |
24.40 | 7.840 | 7.840 | Masiero | 2021PSJ.....2..162M | NEATM |
24.87 | 4.970 | 4.970 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
24.92 | 5.800 | 5.800 | Nugent | 2016AJ....152...63N | NEATM |
25.02 | 5.000 | 5.000 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
25.16 | 2.500 | 2.500 | Tedesco | 2002AJ....123.1056T | STM |
28.11 | 0.200 | 0.200 | Masiero | 2012ApJ...759L...8M | NEATM |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.035 | 0.0040 | 0.0040 | Masiero | 2012ApJ...759L...8M | NEATM |
0.040 | 0.0200 | 0.0200 | Nugent | 2016AJ....152...63N | NEATM |
0.040 | 0.0200 | 0.0200 | Nugent | 2016AJ....152...63N | NEATM |
0.040 | 0.0100 | 0.0100 | Tedesco | 2002AJ....123.1056T | STM |
0.043 | 0.0030 | 0.0030 | Masiero | 2011ApJ...741...68M | NEATM |
0.044 | 0.0180 | 0.0180 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.045 | 0.0180 | 0.0180 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.046 | 0.0200 | 0.0350 | Masiero | 2021PSJ.....2..162M | NEATM |
0.047 | 0.0370 | 0.0370 | Masiero | 2020PSJ.....1....5M | NEATM |
0.048 | 0.0360 | 0.0360 | Masiero | 2020PSJ.....1....5M | NEATM |
G data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.15 | MPC-2023-12-94 | MPC-2023-12-94 | Phot |
H data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
12.23 | MPC-2023-12-04 | MPC-2023-12-04 | Phot |