"Pseudo-MPEC" for 2014 GG49
Created 2014 Apr 16 2:36:55 UT using Find_Orb
Astrometry:
K14G49G C2014 04 09.32500 13 51 07.10 +08 46 43.9 20.4 VqEG080G96
K14G49G C2014 04 09.33331 13 51 08.15 +08 46 57.9 21.2 VqEG080G96
K14G49G C2014 04 09.34159 13 51 09.27 +08 47 11.1 20.4 VqEG080G96
K14G49G C2014 04 09.34987 13 51 10.37 +08 47 24.0 20.8 VqEG080G96
K14G49G C2014 04 09.36687013 51 12.23 +08 47 48.2 20.5 RtEG080H01
K14G49G C2014 04 09.37041613 51 12.70 +08 47 53.8 21.2 RtEG080H01
K14G49G C2014 04 09.37783913 51 13.72 +08 48 05.7 20.2 RtEG080H01
K14G49G C2014 04 09.39257113 51 15.76 +08 48 29.0 20.7 RtEG080H01
K14G49G KC2014 04 09.40487 13 51 17.95 +08 48 53.1 oEG080291
K14G49G KC2014 04 09.40649 13 51 18.19 +08 48 55.6 20.4 RoEG080291
K14G49G KC2014 04 09.40810 13 51 18.40 +08 48 58.2 20.5 RoEG080291
K14G49G C2014 04 09.41919 13 51 19.86 +08 49 13.6 20.7 VqEG080G96
K14G49G C2014 04 09.42219 13 51 20.33 +08 49 19.4 20.7 VqEG080G96
K14G49G C2014 04 09.42517 13 51 20.75 +08 49 24.0 20.9 VqEG080G96
K14G49G C2014 04 09.42815 13 51 21.18 +08 49 28.8 20.6 VqEG080G96
K14G49G KC2014 04 09.91264413 53 01.06 +09 05 38.8 21.4 VqEG080K93
K14G49G KC2014 04 09.91782613 53 01.87 +09 05 48.0 21.3 VqEG080K93
K14G49G KC2014 04 09.92301313 53 02.68 +09 05 57.6 21.1 VqEG080K93
K14G49G KC2014 04 12.22750 14 03 10.18 +10 29 39.6 20.3 VqEG080H21
K14G49G KC2014 04 12.23367 14 03 11.96 +10 29 57.8 20.1 VqEG080H21
K14G49G KC2014 04 12.23984 14 03 13.72 +10 30 15.3 19.9 VqEG080H21
K14G49G KC2014 04 14.04176 14 16 50.59 +12 19 55.7 qEG084J95
K14G49G KC2014 04 14.06184 14 17 01.38 +12 21 31.1 qEG084J95
K14G49G KC2014 04 14.08003 14 17 11.27 +12 22 55.7 19.8 RqEG084J95
K14G49G KC2014 04 15.00848 14 28 28.14 +13 49 11.5 qEG087J95
K14G49G KC2014 04 15.02468 14 28 40.92 +13 50 57.2 qEG087J95
K14G49G KC2014 04 15.04303 14 28 55.57 +13 52 59.8 19.5 RqEG087J95
Station data:
(291) LPL/Spacewatch II (N31.9617 W111.5991) US/Arizona.
(G96) Mt. Lemmon Survey (N32.44287 W110.78872) US/Arizona. Observers E. J.
Christensen, A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson, R. A.
Kowalski, S. M. Larson, F. C. Shelly. 1.5-m reflector + CCD.
(H01) Magdalena Ridge Observatory, Socorro (N33.9853 W107.1892) US/New Mexico.
Observers W. H. Ryan, E. V. Ryan. Measurer W. H. Ryan. 2.4-m f/8.9
reflector + CCD.
(H21) Astronomical Research Observatory, Westfield (N39.48311 W87.96827) US/Illinois.
(J95) Great Shefford (N51.47502 W1.44700) UK. Observer P. Birtwhistle.
0.30-m f/6.3 Schmidt-Cassegrain + CCD.
(K93) Sutherland-LCOGT C (S32.38076 E20.81011) South Africa.
Orbital elements: 2014 GG49
Perihelion 2014 Jun 7.172690 +/- 0.0388 TT = 4:08:40 (JD 2456815.672690)
Epoch 2014 Apr 15.0 TT = JDT 2456762.5 Earth MOID: 0.0077 Ma: 0.0070
M 328.58286 +/- 0.10 Find_Orb
n 0.59085091 +/- 0.00147 Peri. 239.58755 +/- 0.0037
a 1.40653573 +/- 0.00234 Node 35.49639 +/- 0.0032
e 0.4074342 +/- 0.00124 Incl. 4.26046 +/- 0.010
P 1.67/609.28d H 25.8 G 0.15 U 8.4
q 0.83346485 +/- 0.000367 Q 1.97960662 +/- 0.00506
From 27 observations 2014 Apr. 9-15; mean residual 0".340.
Residuals in arcseconds:
140409 G96 .676+ .482- 140409 291 .204+ .020+ 140412 H21 .229- .332+
140409 G96 .189- .134+ 140409 291 .008- .073+ 140412 H21 .176- .599+
140409 G96 .025+ .025+ 140409 G96 .344- .939- 140412 H21 .409- .177+
140409 G96 .092- .357- 140409 G96 .308+ .131+ 140414 J95 .144- .436-
140409 H01 .157- .045+ 140409 G96 .238+ .035+ 140414 J95 .040- .542+
140409 H01 .372- .010+ 140409 G96 .292+ .142+ 140414 J95 .495+ .480-
140409 H01 .351- .130+ 140409 K93 .278+ .046+ 140415 J95 .308+ .093+
140409 H01 .370- .109+ 140409 K93 .338+ .232- 140415 J95 .379- .903-
140409 291 .014- .084+ 140409 K93 .415+ .110- 140415 J95 .102+ .592+
Ephemerides (253):
Assumes power=200.00 kW, Tsys=17.0 deg K, gain 0.94
Assumed rotation period = 0.30 hours, diameter 29.3 meters
Date (UT) HH RA Dec delta r elong SM mag alt az SNR " sig PA
---- -- -- -- ------------ ------------ ------ ------ ----- -- --- --- --- ---- ---- ---
................
2014 04 18 06 16 36 35.184 +26 05 02.05 .01290 1.0113 124.1 M 18.4 +30 078 34.7 5.5 109
2014 04 18 07 16 40 37.821 +26 21 37.32 .01273 1.0111 123.3 M 18.4 +42 085 36.7 5.7 110
2014 04 18 08 16 44 45.999 +26 38 04.14 .01255 1.0108 122.4 M 18.4 +53 092 38.7 5.7 112
2014 04 18 09 16 49 00.229 +26 54 16.90 .01239 1.0106 121.5 M 18.4 +65 102 40.9 5.7 114
2014 04 18 10 16 53 21.140 +27 10 10.24 .01222 1.0104 120.5 M 18.4 +76 121 43.1 5.6 115
2014 04 18 11 16 57 49.445 +27 25 39.24 .01207 1.0101 119.6 M 18.4 +82 180 45.4 5.5 116
2014 04 18 12 17 02 25.908 +27 40 39.60 .01192 1.0099 118.6 AM 18.4 +76 241 47.7 5.4 117
2014 04 18 13 17 07 11.303 +27 55 07.74 .01177 1.0096 117.6 CM 18.4 +65 260 50.1 5.3 118
2014 04 18 14 17 12 06.370 +28 09 00.90 .01164 1.0094 116.6 *M 18.4 +54 270 52.5 5.2 117
2014 04 18 15 17 17 11.774 +28 22 17.06 .01150 1.0091 115.5 *M 18.4 +43 278 54.9 5.1 116
2014 04 18 16 17 22 28.060 +28 34 54.95 .01138 1.0089 114.4 * 18.4 +32 284 57.4 5.1 114
2014 04 18 17 17 27 55.621 +28 46 53.87 .01126 1.0086 113.3 * 18.4 +22 291 59.9 5.2 111
................
2014 04 19 08 19 07 35.218 +30 14 19.55 .01007 1.0049 92.9 M 18.8 +27 071 93.5 13 92
2014 04 19 09 19 14 42.473 +30 11 10.74 .01004 1.0047 91.5 M 18.9 +37 077 94.6 13 92
2014 04 19 10 19 21 48.018 +30 06 23.53 .01002 1.0044 90.0 M 19.0 +48 083 95.5 13 92
2014 04 19 11 19 28 51.385 +29 59 54.12 .01001 1.0042 88.6 M 19.0 +59 089 96.0 13 92
2014 04 19 12 19 35 52.237 +29 51 40.13 .01000 1.0039 87.1 AM 19.1 +70 099 96.2 13 92
2014 04 19 13 19 42 50.355 +29 41 40.82 .01000 1.0037 85.7 CM 19.1 +80 121 96.0 13 91
2014 04 19 14 19 49 45.604 +29 29 57.19 .01002 1.0034 84.3 *M 19.2 +84 205 95.5 13 90
2014 04 19 15 19 56 37.903 +29 16 32.05 .01004 1.0032 82.9 *M 19.3 +75 251 94.7 12 89
2014 04 19 16 20 03 27.189 +29 01 29.96 .01007 1.0029 81.5 *M 19.3 +64 264 93.6 12 88
2014 04 19 17 20 10 13.385 +28 44 57.02 .01011 1.0027 80.1 * 19.4 +53 272 92.1 12 86
2014 04 19 18 20 16 56.366 +28 27 00.71 .01016 1.0025 78.7 * 19.5 +42 278 90.4 12 84
2014 04 19 19 20 23 35.933 +28 07 49.55 .01022 1.0022 77.3 * 19.6 +31 284 88.4 12 82
2014 04 19 20 20 30 11.795 +27 47 32.79 .01028 1.0020 75.9 * 19.7 +21 290 86.2 12 80
................
2014 04 20 11 21 55 01.765 +21 57 28.79 .01188 0.9983 57.4 M 21.? +27 081 48.3 16 74
2014 04 20 12 21 59 21.643 +21 33 52.99 .01202 0.9981 56.4 AM 21.? +38 089 46.1 15 74
2014 04 20 13 22 03 31.511 +21 10 19.24 .01217 0.9978 55.4 CM 21.? +49 098 43.9 15 74
2014 04 20 14 22 07 32.013 +20 46 47.90 .01232 0.9976 54.5 *M 21.? +60 111 41.7 15 74
2014 04 20 15 22 11 23.889 +20 23 19.83 .01248 0.9973 53.7 *M 21.? +69 132 39.7 14 73
2014 04 20 16 22 15 07.934 +19 59 56.48 .01264 0.9971 52.8 *M 21.? +75 172 37.6 14 72
2014 04 20 17 22 18 44.964 +19 36 39.81 .01281 0.9968 52.0 *M 21.? +71 217 35.7 13 71
2014 04 20 18 22 22 15.768 +19 13 32.30 .01299 0.9966 51.2 * 21.? +62 242 33.8 13 71
2014 04 20 19 22 25 41.079 +18 50 36.82 .01317 0.9964 50.4 * 22.? +51 256 32.0 13 70
2014 04 20 20 22 29 01.539 +18 27 56.47 .01336 0.9961 49.7 * 22.? +39 266 30.2 12 68
2014 04 20 21 22 32 17.671 +18 05 34.47 .01355 0.9959 48.9 * 22.? +27 274 28.6 12 68