Niobe
00071, 1861 PA, 1861PA, I61P00AAll data for this body: [vot]
MPC data
Name (number) | Niobe (71) |
---|---|
a | 2.75354 |
e | 0.17653 |
i / sin(i) | 23.2442 / 0.39465 |
q | 2.26745 |
Q | 3.23963 |
ω | 267.0964 |
Node | 315.9159 |
m | 248.5793 |
n | 0.2157 |
Epoch | 2460200.5 |
nobs | 4012 |
---|---|
nopp | 66 |
Years observed | 1864-2023 |
rms | 0.56 |
Family data
Parent | Parent name | Family ID | Family name | Cj | Author | Reference | Method |
---|---|---|---|---|---|---|---|
148 | Gallia | 802 | Gallia | -11.1400 | Nesvorny | doi.org/10.26033/6cg5-pt13 | HCM-2020-08-14 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
2.7552 | 0.1641 | 0.4195 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Oct-2022 |
Mass data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
6.5718e+17 | 3.2325e+17 | 3.2325e+17 | Fienga | INPOP19a | Ephem |
9.5700e+17 | Folkner | 2014IPNPR.196C...1F | Ephem |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
73.12 | 1.946 | 1.946 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
75.87 | 3.280 | 3.280 | Masiero | 2012ApJ...759L...8M | NEATM |
80.86 | 0.800 | 0.800 | Usui | 2011PASJ...63.1117U | NEATM |
82.05 | 2.620 | 2.620 | Masiero | 2014ApJ...791..121M | NEATM |
82.87 | 8.290 | 8.290 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
83.42 | 1.700 | 1.700 | Tedesco | 2002AJ....123.1056T | STM |
90.03 | 3.888 | 3.888 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
90.68 | 9.070 | 9.070 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
92.84 | 0.644 | 0.644 | Masiero | 2011ApJ...741...68M | NEATM |
97.00 | 20.000 | 20.000 | Shepard | 2008Icar..195..184S | RADAR |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.247 | 0.0346 | 0.0346 | Masiero | 2011ApJ...741...68M | NEATM |
0.262 | 0.0233 | 0.0233 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
0.305 | 0.0130 | 0.0130 | Tedesco | 2002AJ....123.1056T | STM |
0.320 | 0.0800 | 0.0800 | Masiero | 2014ApJ...791..121M | NEATM |
0.325 | 0.0650 | 0.0650 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.369 | 0.0330 | 0.0330 | Masiero | 2012ApJ...759L...8M | NEATM |
0.389 | 0.0780 | 0.0780 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.399 | 0.0211 | 0.0211 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
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 |
---|---|---|---|---|---|
7.26 | MPC-2023-12-04 | MPC-2023-12-04 | Phot |
Period data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
11.00 | Barucci | 1985Icar...61..152B | Lightcurve | ||
11.21 | Lustig | 1975AcPhA..43...89L | Lightcurve | ||
14.34 | Piironen | 1998A&AS..128..525P | Lightcurve | ||
14.38 | Harris | 1989Icar...81..314H | Lightcurve | ||
35.50 | Warner | 2006MPBu...33..102W | Lightcurve | ||
35.62 | Warner | LCDB | Model | ||
35.73 | Behrend | LCDB | Lightcurve | ||
35.73 | Behrend | LCDB | Lightcurve | ||
35.73 | Lustig | 1975AcPhA..43...89L | Lightcurve | ||
35.77 | Behrend | LCDB | Lightcurve | ||
35.81 | Sada | 2007MPBu...34...37S | Lightcurve | ||
35.85 | Hanus | 2016A&A...586A.108H | Model | ||
35.86 | Pilcher | 2010MPBu...37...98P | Lightcurve |