Harmonia
00040, 1856 FA, 1856FA, 1950 XU, 1950XU, I56F00A, J50X00UAll data for this body: [vot]
MPC data
Name (number) | Harmonia (40) |
---|---|
a | 2.26754 |
e | 0.04621 |
i / sin(i) | 4.2555 / 0.07420 |
q | 2.16276 |
Q | 2.37232 |
ω | 269.0715 |
Node | 94.1586 |
m | 210.1161 |
n | 0.2887 |
Epoch | 2460200.5 |
nobs | 10229 |
---|---|
nopp | 78 |
Years observed | 1860-2023 |
rms | 0.47 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
2.2673 | 0.0209 | 0.0651 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Oct-2022 |
Mass data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
1.9900e+18 | Folkner | 2014IPNPR.196C...1F | Ephem | ||
2.2060e+18 | 6.1200e+17 | 6.1200e+17 | Fienga | 2020MNRAS.492..589F | Ephem |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
105.79 | 6.196 | 6.196 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
107.62 | 6.200 | 6.200 | Tedesco | 2002AJ....123.1056T | STM |
110.30 | 1.310 | 1.310 | Usui | 2011PASJ...63.1117U | NEATM |
111.25 | 0.390 | 0.390 | Masiero | 2014ApJ...791..121M | NEATM |
111.34 | 11.130 | 11.130 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
113.00 | 7.000 | 7.000 | Viikinkoski | 2017A&A...607A.117 | AO/LC |
119.70 | 1.349 | 1.349 | Masiero | 2011ApJ...741...68M | NEATM |
120.04 | 6.073 | 6.073 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
123.00 | 12.000 | 12.000 | Hanus | 2013Icar..226.1045H | AO/LC |
125.52 | 12.550 | 12.550 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.178 | 0.0360 | 0.0360 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.196 | 0.0193 | 0.0193 | Masiero | 2011ApJ...741...68M | NEATM |
0.197 | 0.0209 | 0.0209 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
0.220 | 0.0500 | 0.0500 | Masiero | 2014ApJ...791..121M | NEATM |
0.226 | 0.0450 | 0.0450 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.242 | 0.0310 | 0.0310 | Tedesco | 2002AJ....123.1056T | STM |
0.265 | 0.0341 | 0.0341 | 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 |
---|---|---|---|---|---|
6.55 | MPC-2023-12-04 | MPC-2023-12-04 | Phot |
Period data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
8.90 | Lagerkvist | 1978A&AS...31..361L | Lightcurve | ||
8.91 | Hanus | 2011A&A...530A.134H | Model | ||
8.91 | Hanus | 2016A&A...586A.108H | Model | ||
8.91 | Hanus | 2013Icar..226.1045H | Model | ||
8.91 | Viikinkoski | 2017A&A...607A.117V | Model | ||
8.91 | Lopez | 1999A&AS..139..565L | Model | ||
8.91 | Pilcher | 2009MPBu...36..133P | Lightcurve | ||
8.91 | Pilcher | 2010MPBu...37..167P | Lightcurve | ||
8.91 | Alton | 2009MPBu...36...86A | Lightcurve | ||
8.91 | Behrend | LCDB | Lightcurve | ||
8.91 | Gallardo | 1987RMxAA..15..103G | Lightcurve | ||
8.91 | Tancredi | 1987BAAA...33..361T | Lightcurve | ||
8.91 | Michalowski | 1993Icar..106..563M | Model | ||
8.91 | Behrend | LCDB | Lightcurve | ||
8.91 | Cellino | 2019A&A...631A..67C | Model | ||
8.92 | Armstrong | 1996IAPPP..63...59A | Lightcurve | ||
9.14 | Gehrels | 1962ApJ...135..906G | Lightcurve |