Alain
01969, 1930 FZ, 1930FZ, 1935 CG, 1935CG, 1952 HW3, 1952HW3, 1952 KH1, 1952KH1, J30F00Z, J35C00G, J52H03W, J52K01HAll data for this body: [vot]
MPC data
Name (number) | Alain (1969) |
---|---|
a | 3.08928 |
e | 0.15720 |
i / sin(i) | 3.3383 / 0.05823 |
q | 2.60364 |
Q | 3.57493 |
ω | 346.5347 |
Node | 209.1617 |
m | 61.6214 |
n | 0.1815 |
Epoch | 2460200.5 |
nobs | 5434 |
---|---|
nopp | 35 |
Years observed | 1930-2023 |
rms | 0.48 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
3.0940 | 0.1898 | 0.0682 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Oct-2022 |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
19.59 | 4.860 | 4.860 | Masiero | 2020PSJ.....1....5M | NEATM |
21.80 | 0.690 | 0.690 | Masiero | 2012ApJ...759L...8M | NEATM |
22.24 | 4.450 | 4.450 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
22.84 | 0.460 | 0.460 | Usui | 2011PASJ...63.1117U | NEATM |
22.89 | 0.406 | 0.406 | Masiero | 2011ApJ...741...68M | NEATM |
23.68 | 2.370 | 2.370 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
24.37 | 2.400 | 2.400 | Tedesco | 2002AJ....123.1056T | STM |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.060 | 0.0360 | 0.0360 | Masiero | 2020PSJ.....1....5M | NEATM |
0.061 | 0.0120 | 0.0120 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.068 | 0.0160 | 0.0160 | Tedesco | 2002AJ....123.1056T | STM |
0.069 | 0.0280 | 0.0280 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.071 | 0.0130 | 0.0130 | Masiero | 2012ApJ...759L...8M | NEATM |
0.077 | 0.0146 | 0.0146 | Masiero | 2011ApJ...741...68M | 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 |
---|---|---|---|---|---|
12.07 | MPC-2023-12-04 | MPC-2023-12-04 | Phot |
Period data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
27.25 | Durech | 2018A&A...617A..57D | Model | ||
32.40 | Hayes | 2018MPBu...45....1H | Lightcurve |