Lyka
00917, 1915 RR, 1915RR, 1950 BS, 1950BS, 1951 JJ, 1951JJ, J15R00R, J50B00S, J51J00JAll data for this body: [vot]
MPC data
Name (number) | Lyka (917) |
---|---|
a | 2.38082 |
e | 0.20079 |
i / sin(i) | 5.1257 / 0.08934 |
q | 1.90277 |
Q | 2.85887 |
ω | 359.7503 |
Node | 343.3822 |
m | 143.9911 |
n | 0.2683 |
Epoch | 2460200.5 |
nobs | 7369 |
---|---|
nopp | 51 |
Years observed | 1926-2023 |
rms | 0.40 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
2.3814 | 0.1627 | 0.0918 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Oct-2022 |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
22.62 | 5.740 | 5.740 | Masiero | 2021PSJ.....2..162M | NEATM |
24.64 | 5.880 | 5.880 | Masiero | 2020PSJ.....1....5M | NEATM |
25.84 | 3.110 | 3.110 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
26.65 | 9.280 | 9.280 | Nugent | 2016AJ....152...63N | NEATM |
27.21 | 6.360 | 6.360 | Masiero | 2020PSJ.....1....5M | NEATM |
28.10 | 3.900 | 3.900 | Tedesco | 2002AJ....123.1056T | STM |
28.36 | 10.420 | 10.420 | Masiero | 2020PSJ.....1....5M | NEATM |
29.44 | 8.460 | 8.460 | Masiero | 2020PSJ.....1....5M | NEATM |
31.29 | 0.490 | 0.490 | Usui | 2011PASJ...63.1117U | NEATM |
31.73 | 6.350 | 6.350 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
34.79 | 2.560 | 2.560 | Masiero | 2012ApJ...759L...8M | NEATM |
34.88 | 0.180 | 0.180 | Masiero | 2014ApJ...791..121M | NEATM |
35.53 | 3.550 | 3.550 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
37.84 | 0.227 | 0.227 | Masiero | 2011ApJ...741...68M | NEATM |
43.69 | 8.722 | 8.722 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.026 | 0.0090 | 0.0090 | Masiero | 2012ApJ...759L...8M | NEATM |
0.034 | 0.0220 | 0.0220 | Masiero | 2020PSJ.....1....5M | NEATM |
0.036 | 0.0070 | 0.0070 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.040 | 0.1100 | 0.1100 | Nugent | 2016AJ....152...63N | NEATM |
0.041 | 0.0161 | 0.0161 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
0.043 | 0.0370 | 0.0370 | Masiero | 2020PSJ.....1....5M | NEATM |
0.045 | 0.0180 | 0.0180 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.045 | 0.0290 | 0.0290 | Masiero | 2020PSJ.....1....5M | NEATM |
0.048 | 0.0360 | 0.0360 | Masiero | 2020PSJ.....1....5M | NEATM |
0.049 | 0.0200 | 0.0200 | Masiero | 2011ApJ...741...68M | NEATM |
0.054 | 0.0200 | 0.0310 | Masiero | 2021PSJ.....2..162M | NEATM |
0.060 | 0.0100 | 0.0100 | Masiero | 2014ApJ...791..121M | NEATM |
0.089 | 0.0310 | 0.0310 | Tedesco | 2002AJ....123.1056T | STM |
0.109 | 0.0258 | 0.0258 | 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 |
---|---|---|---|---|---|
11.76 | MPC-2023-12-04 | MPC-2023-12-04 | Phot |