Urda
00167, 1876 QA, 1876QA, 1899 KC, 1899KC, 1905 QA, 1905QA, 1906 WA, 1906WA, I76Q00A, I99K00C, J05Q00A, J06W00AAll data for this body: [vot]
MPC data
Name (number) | Urda (167) |
---|---|
a | 2.85255 |
e | 0.03741 |
i / sin(i) | 2.2176 / 0.03869 |
q | 2.74582 |
Q | 2.95928 |
ω | 128.0568 |
Node | 166.1064 |
m | 214.2856 |
n | 0.2046 |
Epoch | 2460200.5 |
nobs | 8805 |
---|---|
nopp | 56 |
Years observed | 1884-2023 |
rms | 0.40 |
Family data
Parent | Parent name | Family ID | Family name | Cj | Author | Reference | Method |
---|---|---|---|---|---|---|---|
158 | Koronis | 605 | Koronis | -1.5300 | Nesvorny | doi.org/10.26033/6cg5-pt13 | HCM-2020-08-14 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
2.8535 | 0.0429 | 0.0372 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Oct-2022 |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
36.92 | 2.512 | 2.512 | Ryan&Woodward | 2010AJ....140..933R | MSX-NEATM |
37.44 | 7.490 | 7.490 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
37.48 | 0.540 | 0.540 | Masiero | 2014ApJ...791..121M | NEATM |
37.84 | 1.478 | 1.478 | Ryan&Woodward | 2010AJ....140..933R | MSX-STM |
38.36 | 0.460 | 0.460 | Usui | 2011PASJ...63.1117U | NEATM |
38.74 | 3.870 | 3.870 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
39.93 | 0.260 | 0.260 | Masiero | 2014ApJ...791..121M | NEATM |
39.94 | 1.900 | 1.900 | Tedesco | 2002AJ....123.1056T | STM |
40.80 | 0.800 | 0.800 | Hanus | 2018Icar..309..297H | RADIOMETRY_TPM |
41.50 | 0.800 | 0.800 | Hanus | 2018Icar..309..297H | RADIOMETRY_TPM |
41.60 | 4.160 | 4.160 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
41.82 | 1.999 | 1.999 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
44.00 | 15.000 | 15.000 | Durech | 2011Icar..214..652D | OCCULT |
45.37 | 0.596 | 0.596 | Masiero | 2011ApJ...741...68M | NEATM |
45.85 | 6.231 | 6.231 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
47.20 | 0.449 | 0.449 | Masiero | 2011ApJ...741...68M | NEATM |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.160 | 0.0423 | 0.0423 | Masiero | 2011ApJ...741...68M | NEATM |
0.173 | 0.0259 | 0.0259 | Masiero | 2011ApJ...741...68M | NEATM |
0.178 | 0.0472 | 0.0472 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
0.204 | 0.0197 | 0.0197 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
0.220 | 0.0200 | 0.0200 | Masiero | 2014ApJ...791..121M | NEATM |
0.223 | 0.0230 | 0.0230 | Tedesco | 2002AJ....123.1056T | STM |
0.240 | 0.0480 | 0.0480 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.249 | 0.0194 | 0.0194 | Ryan&Woodward | 2010AJ....140..933R | MSX-STM |
0.250 | 0.0400 | 0.0400 | Masiero | 2014ApJ...791..121M | NEATM |
0.263 | 0.0311 | 0.0311 | Ryan&Woodward | 2010AJ....140..933R | MSX-NEATM |
0.277 | 0.0550 | 0.0550 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.297 | 0.1190 | 0.1190 | Ali-Lagoa | 2018A&A...612A..85A | 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 |
---|---|---|---|---|---|
9.43 | MPC-2023-12-04 | MPC-2023-12-04 | Phot |
Period data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
13.05 | Warner | 2008MPBu...35...67W | Lightcurve | ||
13.06 | Erasmus | 2020ApJS..247...13E | Lightcurve | ||
13.06 | Durech | 2011Icar..214..652D | Model | ||
13.06 | Warner | 2008MPBu...35..167W | Model | ||
13.06 | Martikainen | 2021A&A...649A..98M | Model | ||
13.07 | Behrend | LCDB | Lightcurve | ||
13.07 | Slivan | 1996Icar..124..452S | Lightcurve | ||
16.00 | Tedesco | LCDB | Lightcurve |