Hygiea
00010, 1849 GA, 1849GA, 1900 GA, 1900GA, I49G00A, J00G00AAll data for this body: [vot]
MPC data
Name (number) | Hygiea (10) |
---|---|
a | 3.13994 |
e | 0.11102 |
i / sin(i) | 3.8318 / 0.06683 |
q | 2.79134 |
Q | 3.48855 |
ω | 312.4835 |
Node | 283.1735 |
m | 75.1782 |
n | 0.1771 |
Epoch | 2460200.5 |
nobs | 4240 |
---|---|
nopp | 99 |
Years observed | 1849-2023 |
rms | 0.66 |
Family data
Parent | Parent name | Family ID | Family name | Cj | Author | Reference | Method |
---|---|---|---|---|---|---|---|
10 | Hygiea | 601 | Hygiea | Nesvorny | doi.org/10.26033/6cg5-pt13 | HCM-2020-08-14 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
3.1418 | 0.1358 | 0.0890 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Oct-2022 |
Mass data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
1.1100e+20 | 1.3900e+19 | 1.3900e+19 | Michalak | 2001A&A...374..703M | Deflec |
1.5500e+20 | 4.9700e+19 | 4.9700e+19 | Vasiliev | Vasiliev | Deflec |
4.1800e+19 | 5.9700e+18 | 5.9700e+18 | Aslan | 2007ASPC..370...52A | Ephem |
4.9700e+19 | 7.9600e+18 | 7.9600e+18 | Ivantsov | 2008P&SS...56.1857I | Deflec |
5.5700e+19 | 1.9900e+18 | 1.9900e+18 | Krasinsky | Krasinsky | Deflec |
7.7300e+19 | 3.8800e+18 | 3.8800e+18 | Zielenbach | 2011AJ....142..120Z | Deflec |
8.0400e+19 | Folkner | 2009IPNPR.178C...1F | Ephem | ||
8.0700e+19 | 4.1900e+18 | 4.1900e+18 | Zielenbach | 2011AJ....142..120Z | Deflec |
8.2100e+19 | 2.9200e+18 | 2.9200e+18 | Zielenbach | 2011AJ....142..120Z | Deflec |
8.3000e+19 | 2.9400e+18 | 2.9400e+18 | Zielenbach | 2011AJ....142..120Z | Deflec |
8.3200e+19 | Folkner | 2014IPNPR.196C...1F | Ephem | ||
8.6500e+19 | 5.5700e+18 | 5.5700e+18 | Fienga | 2011CeMDA.111..363F | Ephem |
8.6700e+19 | 1.4700e+18 | 1.4700e+18 | Baer | 2011AJ....141..143B | Deflec |
8.7487e+19 | 1.0141e+18 | 1.0141e+18 | Fienga | 2013arXiv1301.1510F | Ephem |
8.8500e+19 | 1.3900e+18 | 1.3900e+18 | Baer | 2008DPS....40.5209B | Deflec |
8.9400e+19 | 1.5400e+19 | 1.5400e+19 | Konopliv | 2011Icar..211..401K | Ephem |
8.9807e+19 | 7.8536e+18 | 7.8536e+18 | Fienga | inpop13c | Ephem |
8.9800e+19 | 7.8500e+18 | 7.8500e+18 | Fienga | 2014arXiv1405.0484F | Ephem |
8.6670e+19 | 4.2910e+18 | 4.2910e+18 | Fienga | 2017NSTIM.108.....V | Ephem |
9.0300e+19 | 2.5900e+18 | 2.5900e+18 | Chesley | 2005DDA....36.0505C | Deflec |
9.0900e+19 | 2.9800e+18 | 2.9800e+18 | Baer | 2008CeMDA.100...27B | Deflec |
9.9600e+19 | 8.1500e+18 | 8.1500e+18 | Chernetenko | 2002ESASP.500..437C | Deflec |
9.9700e+19 | 8.1600e+18 | 8.1600e+18 | Kochetova | 2004SoSyR..38...66K | Deflec |
9.1672e+19 | 3.4440e+18 | 3.4440e+18 | Fienga | 2020MNRAS.492..589F | Ephem |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
351.00 | 27.000 | 27.000 | Durech | 2011Icar..214..652D | OCCULT |
357.27 | 8.586 | 8.586 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
402.96 | 40.300 | 40.300 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
407.12 | 6.800 | 6.800 | Tedesco | 2002AJ....123.1056T | STM |
410.00 | 20.000 | 20.000 | Hanus | 2017A&A...601A.114H | AO/OCCULT/LC |
412.00 | 20.000 | 20.000 | Hanus | 2017A&A...601A.114H | AO/OCCULT/LC |
413.00 | 20.000 | 20.000 | Hanus | 2013Icar..226.1045H | AO/LC |
413.00 | 29.000 | 29.000 | Hanus | 2013Icar..226.1045H | AO/LC |
428.46 | 6.570 | 6.570 | Usui | 2011PASJ...63.1117U | NEATM |
434.00 | 14.000 | 14.000 | Vernazza | 2020NatAs...4..136V | AO |
438.31 | 144.120 | 144.120 | Masiero | 2020PSJ.....1....5M | NEATM |
447.29 | 18.528 | 18.528 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
450.53 | 200.230 | 200.230 | Nugent | 2016AJ....152...63N | NEATM |
453.24 | 19.244 | 19.244 | Masiero | 2011ApJ...741...68M | NEATM |
454.53 | 90.910 | 90.910 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.046 | 0.0720 | 0.0720 | Masiero | 2020PSJ.....1....5M | NEATM |
0.050 | 0.0500 | 0.0500 | Nugent | 2016AJ....152...63N | NEATM |
0.054 | 0.0220 | 0.0220 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.058 | 0.0051 | 0.0051 | Masiero | 2011ApJ...741...68M | NEATM |
0.060 | 0.0051 | 0.0051 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
0.069 | 0.0140 | 0.0140 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.072 | 0.0020 | 0.0020 | Tedesco | 2002AJ....123.1056T | STM |
0.093 | 0.0045 | 0.0045 | 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 |
---|---|---|---|---|---|
5.64 | MPC-2023-12-04 | MPC-2023-12-04 | Phot |
Period data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
13.82 | Ferrais | 2021MPBu...48..166F | Lightcurve | ||
13.83 | Vernazza | 2020NatAs...4..136V | Model | ||
13.83 | Vernazza | 2021A&A...654A..56V | Model | ||
13.83 | Pilcher | 2020MPBu...47..133P | Lightcurve | ||
17.50 | Lagerkvist | 1989A&AS...78..519L | Lightcurve | ||
18.00 | Groeneveld | 1954ApJ...120..529G | Lightcurve | ||
18.40 | Vesely | 1985Icar...64...37V | Lightcurve | ||
27.62 | Erikson | 1993Icar..103...62E | Lightcurve | ||
27.62 | Lagerkvist | 1992MPBu...19...29L | Lightcurve | ||
27.62 | Kaasalainen | 2002Icar..159..369K | Model | ||
27.62 | Michalowski | 1993Icar..106..563M | Model | ||
27.63 | Lopez | 2000A&AS..145..255L | Lightcurve | ||
27.63 | Michalowski | 1995MPBu...22...35M | Lightcurve | ||
27.66 | Shevchenko | 2016P&SS..123..101S | Lightcurve | ||
27.66 | Cellino | 2019A&A...631A..67C | Model | ||
27.66 | Michalowski | 1991A&AS...91...53M | Lightcurve | ||
27.66 | Durech | 2011Icar..214..652D | Model | ||
27.66 | Hanus | 2017A&A...601A.114H | Model | ||
27.66 | Hanus | 2011A&A...530A.134H | Model | ||
27.66 | Hanus | 2013Icar..226.1045H | Model | ||
5.08 | Lagerkvist | 1988A&AS...73..395L | Lightcurve |