Westphalia
00930, 1916 DD, 1916DD, 1920 EE, 1920EE, J16D00D, J20E00EAll data for this body: [vot]
MPC data
Name (number) | Westphalia (930) |
---|---|
a | 2.43128 |
e | 0.14265 |
i / sin(i) | 15.3352 / 0.26447 |
q | 2.08447 |
Q | 2.77810 |
ω | 330.2768 |
Node | 340.9296 |
m | 344.0180 |
n | 0.2600 |
Epoch | 2460200.5 |
nobs | 9926 |
---|---|
nopp | 39 |
Years observed | 1920-2023 |
rms | 0.32 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
2.4310 | 0.0236 | 0.2646 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Oct-2022 |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
33.09 | 9.640 | 9.640 | Masiero | 2021PSJ.....2..162M | NEATM |
34.92 | 0.150 | 0.150 | Masiero | 2014ApJ...791..121M | NEATM |
35.34 | 1.130 | 1.130 | Nugent | 2016AJ....152...63N | NEATM |
35.49 | 8.850 | 8.850 | Masiero | 2021PSJ.....2..162M | NEATM |
35.60 | 0.157 | 0.157 | Masiero | 2011ApJ...741...68M | NEATM |
35.80 | 9.660 | 9.660 | Masiero | 2021PSJ.....2..162M | NEATM |
35.90 | 10.369 | 10.369 | Masiero | 2017AJ....154..168M | NEATM |
36.48 | 1.400 | 1.400 | Tedesco | 2002AJ....123.1056T | STM |
36.80 | 9.680 | 9.680 | Masiero | 2020PSJ.....1....5M | NEATM |
37.40 | 1.708 | 1.708 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
37.69 | 7.540 | 7.540 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
38.11 | 12.566 | 12.566 | Masiero | 2017AJ....154..168M | NEATM |
38.18 | 19.740 | 19.740 | Nugent | 2016AJ....152...63N | NEATM |
39.51 | 1.470 | 1.470 | Usui | 2011PASJ...63.1117U | NEATM |
39.62 | 14.020 | 14.020 | Masiero | 2020PSJ.....1....5M | NEATM |
40.03 | 9.610 | 9.610 | Masiero | 2020PSJ.....1....5M | NEATM |
40.65 | 3.109 | 3.109 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
43.33 | 8.670 | 8.670 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
44.52 | 0.240 | 0.240 | Masiero | 2012ApJ...759L...8M | NEATM |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.028 | 0.0160 | 0.0160 | Masiero | 2020PSJ.....1....5M | NEATM |
0.029 | 0.0043 | 0.0043 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
0.030 | 0.0330 | 0.0330 | Masiero | 2020PSJ.....1....5M | NEATM |
0.030 | 0.1000 | 0.1000 | Nugent | 2016AJ....152...63N | NEATM |
0.031 | 0.0120 | 0.0190 | Masiero | 2021PSJ.....2..162M | NEATM |
0.031 | 0.0178 | 0.0178 | Masiero | 2017AJ....154..168M | NEATM |
0.032 | 0.0010 | 0.0010 | Masiero | 2012ApJ...759L...8M | NEATM |
0.032 | 0.0190 | 0.0190 | Masiero | 2020PSJ.....1....5M | NEATM |
0.033 | 0.0120 | 0.0180 | Masiero | 2021PSJ.....2..162M | NEATM |
0.034 | 0.0140 | 0.0230 | Masiero | 2021PSJ.....2..162M | NEATM |
0.035 | 0.0034 | 0.0034 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
0.035 | 0.0140 | 0.0140 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.037 | 0.0030 | 0.0030 | Tedesco | 2002AJ....123.1056T | STM |
0.037 | 0.0193 | 0.0193 | Masiero | 2017AJ....154..168M | NEATM |
0.038 | 0.0059 | 0.0059 | Masiero | 2011ApJ...741...68M | NEATM |
0.040 | 0.0100 | 0.0100 | Masiero | 2014ApJ...791..121M | NEATM |
0.040 | 0.0100 | 0.0100 | Nugent | 2016AJ....152...63N | NEATM |
0.046 | 0.0180 | 0.0180 | 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 |
---|---|---|---|---|---|
11.37 | MPC-2023-12-04 | MPC-2023-12-04 | Phot |
Period data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
100.66 | Alvarez | 2015MPBu...42..212A | Lightcurve | ||
103.00 | Behrend | LCDB | Lightcurve | ||
173.60 | Pal | 2020ApJS..247...26P | Lightcurve |