Frigga
00077, 1862 VA, 1862VA, 1936 SP, 1936SP, I62V00A, J36S00PAll data for this body: [vot]
MPC data
Name (number) | Frigga (77) |
---|---|
a | 2.66751 |
e | 0.13351 |
i / sin(i) | 2.4228 / 0.04227 |
q | 2.31137 |
Q | 3.02366 |
ω | 61.6387 |
Node | 1.1319 |
m | 285.3832 |
n | 0.2262 |
Epoch | 2460200.5 |
nobs | 4215 |
---|---|
nopp | 70 |
Years observed | 1879-2023 |
rms | 0.57 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
2.6687 | 0.1137 | 0.0466 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Oct-2022 |
Mass data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
4.1600e+17 | 2.3000e+17 | 2.3000e+17 | Fienga | 2020MNRAS.492..589F | Ephem |
3.3200e+17 | Folkner | 2014IPNPR.196C...1F | Ephem |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
61.39 | 0.180 | 0.180 | Masiero | 2014ApJ...791..121M | NEATM |
62.38 | 2.030 | 2.030 | Masiero | 2012ApJ...759L...8M | NEATM |
65.69 | 3.181 | 3.181 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
65.82 | 0.860 | 0.860 | Usui | 2011PASJ...63.1117U | NEATM |
67.18 | 0.903 | 0.903 | Masiero | 2011ApJ...741...68M | NEATM |
67.69 | 6.770 | 6.770 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
68.82 | 3.076 | 3.076 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
69.25 | 19.900 | 19.900 | Nugent | 2016AJ....152...63N | NEATM |
69.25 | 2.100 | 2.100 | Tedesco | 2002AJ....123.1056T | STM |
71.60 | 7.160 | 7.160 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.133 | 0.0270 | 0.0270 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.140 | 0.1300 | 0.1300 | Nugent | 2016AJ....152...63N | NEATM |
0.144 | 0.0090 | 0.0090 | Tedesco | 2002AJ....123.1056T | STM |
0.147 | 0.0135 | 0.0135 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
0.149 | 0.0300 | 0.0300 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.153 | 0.0461 | 0.0461 | Masiero | 2011ApJ...741...68M | NEATM |
0.163 | 0.0162 | 0.0162 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
0.177 | 0.0250 | 0.0250 | Masiero | 2012ApJ...759L...8M | NEATM |
0.230 | 0.0300 | 0.0300 | Masiero | 2014ApJ...791..121M | 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 |
---|---|---|---|---|---|
8.65 | MPC-2023-12-04 | MPC-2023-12-04 | Phot |
Period data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
8.99 | Behrend | LCDB | Lightcurve | ||
9.00 | Dunckel | LCDB | Lightcurve | ||
9.00 | Harris | 1989Icar...81..314H | Lightcurve | ||
9.00 | Shevchenko | 2002Icar..155..365S | Lightcurve | ||
9.00 | Zappala | 1983Icar...56..325Z | Lightcurve | ||
9.00 | Warner | 2012MPBu...39..158W | Lightcurve | ||
9.00 | Behrend | LCDB | Lightcurve | ||
9.01 | Lagerkvist | 1982M&P....27..107L | Lightcurve |