Ophelia
00171, 1877 AB, 1877AB, I77A00BAll data for this body: [vot]
MPC data
Name (number) | Ophelia (171) |
---|---|
a | 3.12979 |
e | 0.13209 |
i / sin(i) | 2.5468 / 0.04444 |
q | 2.71639 |
Q | 3.54319 |
ω | 55.4468 |
Node | 100.4668 |
m | 115.2416 |
n | 0.1780 |
Epoch | 2460200.5 |
nobs | 10746 |
---|---|
nopp | 71 |
Years observed | 1877-2023 |
rms | 0.36 |
Family data
Parent | Parent name | Family ID | Family name | Cj | Author | Reference | Method |
---|---|---|---|---|---|---|---|
24 | Themis | 602 | Themis | 0.1400 | Nesvorny | doi.org/10.26033/6cg5-pt13 | HCM-2020-08-14 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
3.1361 | 0.1537 | 0.0235 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Oct-2022 |
Mass data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
1.0100e+18 | Folkner | 2014IPNPR.196C...1F | Ephem | ||
1.0640e+18 | 5.3500e+17 | 5.3500e+17 | Fienga | 2020MNRAS.492..589F | Ephem |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
100.48 | 3.896 | 3.896 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
100.91 | 10.090 | 10.090 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
104.10 | 1.389 | 1.389 | Masiero | 2011ApJ...741...68M | NEATM |
104.69 | 1.260 | 1.260 | Usui | 2011PASJ...63.1117U | NEATM |
105.01 | 3.540 | 3.540 | Masiero | 2014ApJ...791..121M | NEATM |
107.73 | 33.230 | 33.230 | Nugent | 2016AJ....152...63N | NEATM |
116.69 | 3.600 | 3.600 | Tedesco | 2002AJ....123.1056T | STM |
118.01 | 41.576 | 41.576 | Masiero | 2017AJ....154..168M | NEATM |
120.63 | 12.060 | 12.060 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
123.06 | 5.839 | 5.839 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
130.81 | 1.480 | 1.480 | Masiero | 2012ApJ...759L...8M | NEATM |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.049 | 0.0110 | 0.0110 | Masiero | 2012ApJ...759L...8M | NEATM |
0.050 | 0.0300 | 0.0300 | Masiero | 2017AJ....154..168M | NEATM |
0.052 | 0.0100 | 0.0100 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.056 | 0.0056 | 0.0056 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
0.060 | 0.0500 | 0.0500 | Nugent | 2016AJ....152...63N | NEATM |
0.061 | 0.0040 | 0.0040 | Tedesco | 2002AJ....123.1056T | STM |
0.074 | 0.0150 | 0.0150 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.077 | 0.0198 | 0.0198 | Masiero | 2011ApJ...741...68M | NEATM |
0.080 | 0.0100 | 0.0100 | Masiero | 2014ApJ...791..121M | NEATM |
0.084 | 0.0064 | 0.0064 | 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 |
---|---|---|---|---|---|
8.67 | MPC-2023-12-04 | MPC-2023-12-04 | Phot |
Period data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
13.40 | Tedesco | LCDB | Lightcurve | ||
6.66 | Behrend | LCDB | Lightcurve | ||
6.66 | Hanus | 2016A&A...586A.108H | Model | ||
6.67 | Behrend | LCDB | Lightcurve | ||
6.67 | Wang | 2015A&A...581A..55W | Model | ||
6.67 | Behrend | LCDB | Lightcurve | ||
6.67 | Oey | 2006MPBu...33...96O | Lightcurve | ||
6.67 | Behrend | LCDB | Lightcurve |