Dione
00106, 1868 TA, 1868TA, 1902 TA, 1902TA, I68T00A, J02T00AAll data for this body: [vot]
MPC data
Name (number) | Dione (106) |
---|---|
a | 3.18181 |
e | 0.15934 |
i / sin(i) | 4.5758 / 0.07978 |
q | 2.67482 |
Q | 3.68879 |
ω | 331.5813 |
Node | 61.9876 |
m | 141.2720 |
n | 0.1737 |
Epoch | 2460200.5 |
nobs | 8471 |
---|---|
nopp | 78 |
Years observed | 1871-2023 |
rms | 0.39 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
3.1701 | 0.1454 | 0.0626 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Oct-2022 |
Mass data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
2.2682e+18 | 1.0733e+18 | 1.0733e+18 | Fienga | INPOP19a | Ephem |
3.0400e+17 | 3.5900e+18 | 3.5900e+18 | Zielenbach | 2011AJ....142..120Z | Deflec |
3.5200e+18 | 2.6200e+18 | 2.6200e+18 | Zielenbach | 2011AJ....142..120Z | Deflec |
3.6200e+18 | Folkner | 2014IPNPR.196C...1F | Ephem | ||
3.7700e+18 | 5.8000e+18 | 5.8000e+18 | Zielenbach | 2011AJ....142..120Z | Deflec |
4.2900e+18 | 2.6400e+18 | 2.6400e+18 | Zielenbach | 2011AJ....142..120Z | Deflec |
7.6954e+18 | 8.1527e+27 | 8.1527e+27 | Fienga | 2013arXiv1301.1510F | Ephem |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
127.32 | 3.372 | 3.372 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
146.59 | 2.800 | 2.800 | Tedesco | 2002AJ....123.1056T | STM |
153.42 | 2.380 | 2.380 | Usui | 2011PASJ...63.1117U | NEATM |
162.62 | 16.260 | 16.260 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
162.92 | 7.857 | 7.857 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
171.22 | 50.410 | 50.410 | Nugent | 2016AJ....152...63N | NEATM |
188.74 | 37.750 | 37.750 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
200.20 | 59.751 | 59.751 | Masiero | 2017AJ....154..168M | NEATM |
207.87 | 2.160 | 2.160 | Masiero | 2012ApJ...759L...8M | NEATM |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.035 | 0.0183 | 0.0183 | Masiero | 2017AJ....154..168M | NEATM |
0.040 | 0.0700 | 0.0700 | Nugent | 2016AJ....152...63N | NEATM |
0.044 | 0.0080 | 0.0080 | Masiero | 2012ApJ...759L...8M | NEATM |
0.046 | 0.0180 | 0.0180 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.063 | 0.0130 | 0.0130 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.073 | 0.0071 | 0.0071 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
0.089 | 0.0030 | 0.0030 | Tedesco | 2002AJ....123.1056T | STM |
0.119 | 0.0063 | 0.0063 | 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 |
---|---|---|---|---|---|
7.84 | MPC-2023-12-04 | MPC-2023-12-04 | Phot |
Period data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
15.00 | Harris | 1992Icar...95..115H | Lightcurve | ||
16.21 | Pilcher | 2017MPBu...44..249P | Lightcurve | ||
16.26 | Pray | 2005MPBu...32...48P | Lightcurve |