Peiroos
02893, 1933BJ, 1970EE, 1975QD, 1979YV4, 1981AP, J33B00J, J70E00E, J75Q00D, J79Y04V, J81A00PAll data for this body: [vot]
MPC data
Name (number) | Peiroos (2893) |
---|---|
Packed designation | 02893 |
a | 5.14274 |
e | 0.07737 |
i / sin(i) | 14.6655 / 0.25318 |
q | 4.74486 |
Q | 5.54063 |
ω | 172.8517 |
Node | 108.7796 |
m | 351.2525 |
n | 0.0845 |
Epoch | 2459600.5 |
nobs | 2859 |
---|---|
nopp | 38 |
Years observed | 1933-2021 |
rms | 0.46 |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.00 | 0.052 | 0.052 | Grav | 2011ApJ...742...40G | NEATM |
0.05 | 0.771 | 0.771 | Grav | 2012ApJ...759...49G | NEATM |
86.47 | 17.290 | 17.290 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
86.76 | 2.050 | 2.050 | Usui | 2011PASJ...63.1117U | NEATM |
87.46 | 6.900 | 6.900 | Tedesco | 2002AJ....123.1056T | STM |
89.41 | 17.880 | 17.880 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
91.04 | 18.210 | 18.210 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
97.69 | 3.479 | 3.479 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.035 | 0.0040 | 0.0040 | Grav | 2011ApJ...742...40G | NEATM |
0.038 | 0.0027 | 0.0027 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
0.047 | 0.0080 | 0.0080 | Tedesco | 2002AJ....123.1056T | STM |
0.047 | 0.0190 | 0.0190 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.048 | 0.0080 | 0.0080 | Grav | 2012ApJ...759...49G | NEATM |
0.049 | 0.0200 | 0.0200 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.052 | 0.0210 | 0.0210 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
G data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.15 | MPC-2022-01-18 | MPC-2022-01-18 | Phot |
H data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
9.11 | MPC-2022-01-18 | MPC-2022-01-18 | Phot |