2000 XY4
2000XY4, 39198, K00X04YAll data for this body: [vot]
MPC data
Name (number) | 2000 XY4 (39198) |
---|---|
a | 2.60749 |
e | 0.17450 |
i / sin(i) | 14.7738 / 0.25500 |
q | 2.15247 |
Q | 3.06251 |
ω | 176.9421 |
Node | 28.8330 |
m | 21.9823 |
n | 0.2341 |
Epoch | 2460200.5 |
nobs | 1986 |
---|---|
nopp | 20 |
Years observed | 1998-2023 |
rms | 0.66 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
2.6059 | 0.2274 | 0.2394 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Oct-2022 |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
4.95 | 1.110 | 1.110 | Masiero | 2021PSJ.....2..162M | NEATM |
6.00 | 1.680 | 1.680 | Nugent | 2016AJ....152...63N | NEATM |
6.17 | 1.440 | 1.440 | Masiero | 2021PSJ.....2..162M | NEATM |
7.27 | 0.710 | 0.710 | Usui | 2011PASJ...63.1117U | NEATM |
7.58 | 1.520 | 1.520 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
8.54 | 0.064 | 0.064 | Masiero | 2011ApJ...741...68M | NEATM |
9.70 | 2.340 | 2.340 | Nugent | 2016AJ....152...63N | NEATM |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.030 | 0.0200 | 0.0200 | Nugent | 2016AJ....152...63N | NEATM |
0.051 | 0.0070 | 0.0070 | Masiero | 2011ApJ...741...68M | NEATM |
0.068 | 0.0270 | 0.0270 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.080 | 0.0300 | 0.0300 | Nugent | 2016AJ....152...63N | NEATM |
0.081 | 0.0280 | 0.0420 | Masiero | 2021PSJ.....2..162M | NEATM |
0.125 | 0.0520 | 0.0900 | Masiero | 2021PSJ.....2..162M | 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 |
---|---|---|---|---|---|
14.48 | MPC-2023-12-04 | MPC-2023-12-04 | Phot |