Izu
04157, 1934 HB, 1934HB, 1975 VX1, 1975VX1, 1975 WJ1, 1975WJ1, 1979 WK7, 1979WK7, 1982 HW1, 1982HW1, 1988 XD2, 1988XD2, J34H00B, J75V01X, J75W01J, J79W07K, J82H01W, J88X02DAll data for this body: [vot]
MPC data
Name (number) | Izu (4157) |
---|---|
a | 2.67620 |
e | 0.16134 |
i / sin(i) | 12.8125 / 0.22176 |
q | 2.24441 |
Q | 3.10799 |
ω | 206.8806 |
Node | 66.8400 |
m | 123.3454 |
n | 0.2251 |
Epoch | 2460200.5 |
nobs | 4669 |
---|---|
nopp | 27 |
Years observed | 1934-2023 |
rms | 0.46 |
Family data
Parent | Parent name | Family ID | Family name | Cj | Author | Reference | Method |
---|---|---|---|---|---|---|---|
145 | Adeona | 505 | Adeona | 0.0500 | Nesvorny | doi.org/10.26033/6cg5-pt13 | HCM-2020-08-14 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
2.6738 | 0.1663 | 0.2013 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Oct-2022 |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
17.02 | 6.780 | 6.780 | Nugent | 2016AJ....152...63N | NEATM |
18.80 | 4.720 | 4.720 | Masiero | 2020PSJ.....1....5M | NEATM |
20.03 | 1.290 | 1.290 | Usui | 2011PASJ...63.1117U | NEATM |
20.59 | 4.120 | 4.120 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
21.01 | 1.100 | 1.100 | Tedesco | 2002AJ....123.1056T | STM |
21.14 | 2.241 | 2.241 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
21.62 | 0.835 | 0.835 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
22.14 | 5.780 | 5.780 | Masiero | 2020PSJ.....1....5M | NEATM |
22.85 | 6.390 | 6.390 | Masiero | 2020PSJ.....1....5M | NEATM |
22.94 | 5.570 | 5.570 | Masiero | 2020PSJ.....1....5M | NEATM |
23.39 | 2.760 | 2.760 | Masiero | 2012ApJ...759L...8M | NEATM |
24.37 | 7.830 | 7.830 | Nugent | 2016AJ....152...63N | NEATM |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.028 | 0.0150 | 0.0150 | Masiero | 2020PSJ.....1....5M | NEATM |
0.029 | 0.0190 | 0.0190 | Masiero | 2020PSJ.....1....5M | NEATM |
0.029 | 0.0250 | 0.0250 | Masiero | 2020PSJ.....1....5M | NEATM |
0.030 | 0.0200 | 0.0200 | Nugent | 2016AJ....152...63N | NEATM |
0.040 | 0.0220 | 0.0220 | Masiero | 2020PSJ.....1....5M | NEATM |
0.051 | 0.0200 | 0.0200 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.060 | 0.0800 | 0.0800 | Nugent | 2016AJ....152...63N | NEATM |
0.066 | 0.0053 | 0.0053 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
0.070 | 0.0080 | 0.0080 | Tedesco | 2002AJ....123.1056T | STM |
0.071 | 0.0150 | 0.0150 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
0.107 | 0.0420 | 0.0420 | Masiero | 2012ApJ...759L...8M | 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 |
---|---|---|---|---|---|
12.54 | MPC-2023-12-04 | MPC-2023-12-04 | Phot |