Semiramis
00584, 1906 AC, 1906AC, 1913 AB, 1913AB, 1948 TW, 1948TW, J06A00C, J13A00B, J48T00WAll data for this body: [vot]
MPC data
Name (number) | Semiramis (584) |
---|---|
a | 2.37375 |
e | 0.23356 |
i / sin(i) | 10.7190 / 0.18599 |
q | 1.81933 |
Q | 2.92817 |
ω | 85.3357 |
Node | 282.0073 |
m | 146.9728 |
n | 0.2695 |
Epoch | 2460200.5 |
nobs | 3184 |
---|---|
nopp | 58 |
Years observed | 1906-2023 |
rms | 0.55 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
2.3735 | 0.1790 | 0.2114 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Oct-2022 |
Mass data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
1.3708e+17 | 6.7427e+16 | 6.7427e+16 | Fienga | INPOP19a | Ephem |
1.4600e+17 | Folkner | 2014IPNPR.196C...1F | Ephem |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
47.72 | 1.758 | 1.758 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
48.69 | 4.261 | 4.261 | Masiero | 2011ApJ...741...68M | NEATM |
50.56 | 5.060 | 5.060 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
52.63 | 0.530 | 0.530 | Usui | 2011PASJ...63.1117U | NEATM |
54.01 | 1.400 | 1.400 | Tedesco | 2002AJ....123.1056T | STM |
64.96 | 6.500 | 6.500 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
65.27 | 3.828 | 3.828 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.138 | 0.0175 | 0.0175 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
0.176 | 0.0350 | 0.0350 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.199 | 0.0110 | 0.0110 | Tedesco | 2002AJ....123.1056T | STM |
0.244 | 0.0600 | 0.0600 | Masiero | 2011ApJ...741...68M | NEATM |
0.256 | 0.0189 | 0.0189 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
0.291 | 0.0580 | 0.0580 | 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 |
---|---|---|---|---|---|
8.52 | MPC-2023-12-04 | MPC-2023-12-04 | Phot |
Period data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
5.07 | Harris | 1992Icar...95..115H | Lightcurve | ||
5.07 | Weidenschilling | 1987Icar...70..191W | Lightcurve | ||
5.07 | Behrend | LCDB | Lightcurve | ||
5.07 | Connour | 2015MPBu...42....4C | Lightcurve | ||
5.07 | Magnusson | 1990Icar...85..229M | Model | ||
5.07 | Torppa | 2003Icar..164..346T | Model | ||
5.07 | Drummond | 1988Icar...76...19D | Model | ||
5.07 | Drummond | 1991Icar...89...44D | Model | ||
5.07 | Hanus | 2011A&A...530A.134H | Model | ||
5.07 | De Angelis | 1995P&SS...43..649D | Model | ||
5.07 | Michalowski | 1993Icar..106..563M | Model | ||
5.07 | Michalowski | 1996Icar..123..456M | Model | ||
5.07 | Colazo | 2021MPBu...48...50C | Lightcurve | ||
5.30 | Durkee | LCDB | Lightcurve |