Emma
00283, 1889 CA, 1889CA, 1980 FJ12, 1980FJ12, I89C00A, J80F12JAll data for this body: [vot]
MPC data
Name (number) | Emma (283) |
---|---|
a | 3.04999 |
e | 0.14435 |
i / sin(i) | 7.9864 / 0.13894 |
q | 2.60974 |
Q | 3.49024 |
ω | 55.7067 |
Node | 303.8698 |
m | 246.4135 |
n | 0.1850 |
Epoch | 2460200.5 |
nobs | 7475 |
---|---|
nopp | 62 |
Years observed | 1894-2023 |
rms | 0.43 |
Family data
Parent | Parent name | Family ID | Family name | Cj | Author | Reference | Method |
---|---|---|---|---|---|---|---|
283 | Emma | 607 | Emma | 0.0000 | Nesvorny | doi.org/10.26033/6cg5-pt13 | HCM-2020-08-14 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
3.0460 | 0.1132 | 0.1583 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Oct-2022 |
Mass data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
1.5969e+18 | 7.5718e+17 | 7.5718e+17 | Fienga | INPOP19a | Ephem |
1.0000e+19 | 5.1600e+18 | 5.1600e+18 | Zielenbach | 2011AJ....142..120Z | Deflec |
1.3800e+18 | 3.0000e+16 | 3.0000e+16 | Marchis | 2008Icar..195..295M | BinImg |
1.3800e+18 | Folkner | 2014IPNPR.196C...1F | Ephem | ||
1.6300e+19 | 6.0300e+18 | 6.0300e+18 | Zielenbach | 2011AJ....142..120Z | Deflec |
8.3100e+18 | 3.6500e+18 | 3.6500e+18 | Zielenbach | 2011AJ....142..120Z | Deflec |
8.3800e+18 | 3.6800e+18 | 3.6800e+18 | Zielenbach | 2011AJ....142..120Z | Deflec |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
112.47 | 35.360 | 35.360 | Masiero | 2021PSJ.....2..162M | NEATM |
118.00 | 11.800 | 11.800 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
122.07 | 1.380 | 1.380 | Usui | 2011PASJ...63.1117U | NEATM |
125.05 | 37.550 | 37.550 | Masiero | 2021PSJ.....2..162M | NEATM |
128.47 | 12.850 | 12.850 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
132.38 | 0.260 | 0.260 | Masiero | 2014ApJ...791..121M | NEATM |
134.70 | 2.349 | 2.349 | Masiero | 2011ApJ...741...68M | NEATM |
138.07 | 13.810 | 13.810 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
142.00 | 14.000 | 14.000 | Viikinkoski | 2017A&A...607A.117 | AO/LC |
143.90 | 19.200 | 19.200 | Marchis | 2012Icar..221.1130M | RADIOMETRY_NEATM |
145.70 | 5.892 | 5.892 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
148.06 | 4.600 | 4.600 | Tedesco | 2002AJ....123.1056T | STM |
149.00 | nan | nan | Marchis | 2012Icar..221.1130M | RADIOMETRY_TPM |
155.24 | 51.480 | 51.480 | Masiero | 2021PSJ.....2..162M | NEATM |
156.39 | 0.450 | 0.450 | Masiero | 2012ApJ...759L...8M | NEATM |
160.00 | 10.000 | 10.000 | Marchis | 2008Icar..195..295M | AO |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.023 | 0.0040 | 0.0040 | Masiero | 2012ApJ...759L...8M | NEATM |
0.026 | 0.0020 | 0.0020 | Tedesco | 2002AJ....123.1056T | STM |
0.027 | 0.0022 | 0.0022 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
0.030 | 0.0100 | 0.0100 | Masiero | 2014ApJ...791..121M | NEATM |
0.031 | 0.0150 | 0.0300 | Masiero | 2021PSJ.....2..162M | NEATM |
0.032 | 0.0038 | 0.0038 | Masiero | 2011ApJ...741...68M | NEATM |
0.036 | 0.0070 | 0.0070 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.039 | 0.0160 | 0.0280 | Masiero | 2021PSJ.....2..162M | NEATM |
0.041 | 0.0080 | 0.0080 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.048 | 0.0250 | 0.0520 | Masiero | 2021PSJ.....2..162M | NEATM |
0.049 | 0.0100 | 0.0100 | 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 |
---|---|---|---|---|---|
8.85 | MPC-2023-12-04 | MPC-2023-12-04 | Phot |
Period data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
6.90 | Durech | LCDB | Model | ||
6.89 | Stanzel | 1978A&AS...34..373S | Lightcurve | ||
6.89 | Behrend | LCDB | Lightcurve | ||
6.89 | Michalowski | 2006A&A...459..663M | Lightcurve | ||
6.90 | Martikainen | 2021A&A...649A..98M | Model | ||
6.90 | Durech | 2023A&A...675A..24D | Model | ||
6.90 | Viikinkoski | 2017A&A...607A.117V | Model | ||
6.90 | Behrend | LCDB | Lightcurve | ||
6.90 | Alton | 2015MPBu...42..146A | Lightcurve | ||
6.90 | Strabla | 2011MPBu...38..169S | Lightcurve | ||
6.90 | Behrend | LCDB | Lightcurve | ||
6.90 | Waszczak | 2015AJ....150...75W | Lightcurve | ||
6.90 | Behrend | LCDB | Lightcurve |