Gratia
00424, 1896 YD, 1896YD, 1948 DB, 1948DB, 1959 MA, 1959MA, I96Y00D, J48D00B, J59M00AAll data for this body: [vot]
MPC data
Name (number) | Gratia (424) |
---|---|
a | 2.77380 |
e | 0.10935 |
i / sin(i) | 8.2221 / 0.14301 |
q | 2.47049 |
Q | 3.07712 |
ω | 333.8803 |
Node | 99.1285 |
m | 182.6199 |
n | 0.2133 |
Epoch | 2460200.5 |
nobs | 15646 |
---|---|
nopp | 49 |
Years observed | 1898-2023 |
rms | 0.27 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
2.7739 | 0.1017 | 0.1226 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Oct-2022 |
Mass data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
4.5659e+17 | 2.2726e+17 | 2.2726e+17 | Fienga | INPOP19a | Ephem |
4.9500e+17 | Folkner | 2014IPNPR.196C...1F | Ephem |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
100.96 | 0.570 | 0.570 | Nugent | 2016AJ....152...63N | NEATM |
102.57 | 0.640 | 0.640 | Masiero | 2012ApJ...759L...8M | NEATM |
56.46 | 18.306 | 18.306 | Masiero | 2017AJ....154..168M | NEATM |
70.53 | 1.370 | 1.370 | Masiero | 2014ApJ...791..121M | NEATM |
71.80 | 20.390 | 20.390 | Masiero | 2020PSJ.....1....5M | NEATM |
73.36 | 2.534 | 2.534 | Masiero | 2011ApJ...741...68M | NEATM |
79.47 | 28.450 | 28.450 | Masiero | 2020PSJ.....1....5M | NEATM |
84.15 | 25.210 | 25.210 | Masiero | 2021PSJ.....2..162M | NEATM |
85.39 | 2.816 | 2.816 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
87.20 | 1.800 | 1.800 | Tedesco | 2002AJ....123.1056T | STM |
89.17 | 1.190 | 1.190 | Usui | 2011PASJ...63.1117U | NEATM |
89.17 | 24.240 | 24.240 | Nugent | 2016AJ....152...63N | NEATM |
89.64 | 31.340 | 31.340 | Masiero | 2020PSJ.....1....5M | NEATM |
89.69 | 3.027 | 3.027 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
91.25 | 18.250 | 18.250 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
91.34 | 9.130 | 9.130 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
95.62 | 31.310 | 31.310 | Masiero | 2021PSJ.....2..162M | NEATM |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.026 | 0.0017 | 0.0017 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
0.027 | 0.0040 | 0.0040 | Masiero | 2012ApJ...759L...8M | NEATM |
0.028 | 0.0010 | 0.0010 | Tedesco | 2002AJ....123.1056T | STM |
0.029 | 0.0120 | 0.0220 | Masiero | 2021PSJ.....2..162M | NEATM |
0.029 | 0.0300 | 0.0300 | Masiero | 2020PSJ.....1....5M | NEATM |
0.029 | 0.0019 | 0.0019 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
0.030 | 0.0400 | 0.0400 | Nugent | 2016AJ....152...63N | NEATM |
0.033 | 0.0130 | 0.0220 | Masiero | 2021PSJ.....2..162M | NEATM |
0.034 | 0.0070 | 0.0070 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.035 | 0.0140 | 0.0140 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.035 | 0.0370 | 0.0370 | Masiero | 2020PSJ.....1....5M | NEATM |
0.036 | 0.0320 | 0.0320 | Masiero | 2020PSJ.....1....5M | NEATM |
0.040 | 0.0069 | 0.0069 | Masiero | 2011ApJ...741...68M | NEATM |
0.040 | 0.0100 | 0.0100 | Masiero | 2014ApJ...791..121M | NEATM |
0.059 | 0.0373 | 0.0373 | Masiero | 2017AJ....154..168M | 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 |
---|---|---|---|---|---|
9.75 | MPC-2023-12-04 | MPC-2023-12-04 | Phot |
Period data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
19.47 | Florczak | 1997P&SS...45.1423F | Lightcurve | ||
20.06 | Durech | 2020A&A...643A..59D | Model | ||
20.06 | Pilcher | 2022MPBu...49..185P | Lightcurve | ||
20.07 | Polakis | 2018MPBu...45..347P | Lightcurve | ||
40.11 | Colazo | 2021MPBu...48..140C | Lightcurve | ||
40.12 | Dose | 2021MPBu...48...69D | Lightcurve |