"Pseudo-MPEC" for VR87DC9

Created 2014 Sep 3 16:45:52 UT using Find_Orb

Astrometry:
     VR87DC9  C2014 09 03.23145 22 18 51.89 -05 04 04.7          20.0 VqNEOCPG96
     VR87DC9  C2014 09 03.23737 22 18 52.23 -05 03 05.6          19.9 VqNEOCPG96
     VR87DC9  C2014 09 03.24328 22 18 52.57 -05 02 06.4          19.6 VqNEOCPG96
     VR87DC9  C2014 09 03.24921 22 18 52.92 -05 01 06.4          19.8 VqNEOCPG96
     VR87DC9 KC2014 09 03[eAstrometry*FgAgq*Kjf#o+=lGAi2p9XXj\fjDJc/QPmZrGGvpH21
     VR87DC9 KC2014 09 03,mbSi,?9yQqj3]41aredacted;nOptZBsee6[:]\jTh^puMofF7FH21
     VR87DC9 KC2014 09 034t4y5)N,W.`yyA:\W*6yB-uIcji?je$TTXj],Pno6nn2bPiNEOCPH21
     VR87DC9  C2014 09 03.39703 22 19 02.14 -04 35 32.0          19.4 VqNEOCPG96
     VR87DC9  C2014 09 03.40532 22 19 02.78 -04 34 02.9          19.5 VqNEOCPG96
     VR87DC9  C2014 09 03.41363 22 19 03.61 -04 32 34.3          19.6 VqNEOCPG96
     VR87DC9  C2014 09 03.42192 22 19 04.30 -04 31 05.8          19.5 VqNEOCPG96

Station data:
(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.
(H21) Astronomical Research Observatory, Westfield (N39.48311 W87.96827)  US/Illinois.

Orbital elements:  VR87DC9
   Perihelion 2014 Oct 23.404485 +/- 0.106 TT =  9:42:27 (JD 2456953.904485)
Epoch 2014 Sep  3.0 TT = JDT 2456903.5   Earth MOID: 0.0068   Ma: 0.0133
M 327.56333 +/- 0.37                                          Find_Orb
n   0.64352735 +/- 0.00862          Peri.   62.86882 +/- 0.6
a   1.32869318 +/- 0.0119           Node   337.02467 +/- 0.07
e   0.3132549 +/- 0.01              Incl.    2.21777 +/- 0.044
P   1.53/559.41d           H 27.2   G  0.15   U  9.5
q 0.91247341 +/- 0.00527    Q 1.74491296 +/- 0.0293
From 11 observations 2014 Sept. 3 (4.6 hr); mean residual 0".404

Residuals in arcseconds:
140903 G96 .078+ .171+    140903 H21 .345+ .292-    140903 G96 .367- .626+
140903 G96 .102- .007-    140903 H21 .130- .019-    140903 G96 .648+ .052+
140903 G96 .159- .128-    140903 H21 .185- .024+    140903 G96 1.02- .677-
140903 G96 .015+ .205+    140903 G96 .852+ .215+

Ephemerides (geocentric):
Date (UT)  HH   RA              Dec         delta   r     elong  mag " sig PA
---- -- -- --  ------------   ------------  ------ ------ -----  --- ---- ---
2014 09 03 16  22 20 06.312   -03 42 19.98  .02397 1.0324 171.8 19.7  7.6 172
2014 09 03 18  22 20 23.196   -03 26 02.41  .02365 1.0320 171.7 19.7   12 171
2014 09 03 20  22 20 40.561   -03 09 17.45  .02332 1.0317 171.5 19.7   18 170
2014 09 03 22  22 20 58.426   -02 52 03.98  .02299 1.0313 171.4 19.7   26 169
2014 09 04 00  22 21 16.811   -02 34 20.83  .02267 1.0310 171.3 19.6   35 168
2014 09 04 02  22 21 35.740   -02 16 06.79  .02234 1.0306 171.1 19.6   46 168
2014 09 04 04  22 21 55.234   -01 57 20.56  .02202 1.0303 171.0 19.6   59 168
2014 09 04 06  22 22 15.319   -01 38 00.79  .02169 1.0299 170.8 19.6   73 167
2014 09 04 08  22 22 36.020   -01 18 06.05  .02137 1.0296 170.6 19.5   90 167
2014 09 04 10  22 22 57.366   -00 57 34.84  .02105 1.0292 170.4 19.5  109 167
2014 09 04 12  22 23 19.386   -00 36 25.56  .02073 1.0289 170.2 19.5  130 167
2014 09 04 14  22 23 42.110   -00 14 36.55  .02041 1.0285 170.0 19.5  154 167
2014 09 04 16  22 24 05.572   +00 07 53.97  .02009 1.0282 169.8 19.4  181 166
2014 09 04 18  22 24 29.806   +00 31 07.86  .01977 1.0278 169.5 19.4  211 166
2014 09 04 20  22 24 54.851   +00 55 07.09  .01946 1.0275 169.3 19.4  244 166
2014 09 04 22  22 25 20.746   +01 19 53.74  .01914 1.0271 169.0 19.4  280 166
2014 09 05 00  22 25 47.533   +01 45 30.01  .01883 1.0268 168.7 19.3  321 166
2014 09 05 02  22 26 15.259   +02 11 58.22  .01851 1.0265 168.4 19.3  366 166
2014 09 05 04  22 26 43.971   +02 39 20.82  .01820 1.0261 168.1 19.3  415 166
2014 09 05 06  22 27 13.722   +03 07 40.41  .01789 1.0258 167.8 19.3  469 166
2014 09 05 08  22 27 44.567   +03 36 59.75  .01758 1.0254 167.4 19.2  528 166
2014 09 05 10  22 28 16.566   +04 07 21.72  .01727 1.0251 167.1 19.2  593 166
2014 09 05 12  22 28 49.782   +04 38 49.41  .01697 1.0247 166.7 19.2  664 166
2014 09 05 14  22 29 24.286   +05 11 26.05  .01666 1.0244 166.3 19.2  742 166
2014 09 05 16  22 30 00.152   +05 45 15.10  .01636 1.0240 165.8 19.1  826 166
2014 09 05 18  22 30 37.459   +06 20 20.17  .01606 1.0237 165.4 19.1  919 165
2014 09 05 20  22 31 16.293   +06 56 45.12  .01576 1.0233 164.9 19.1 1020 165
2014 09 05 22  22 31 56.750   +07 34 34.00  .01546 1.0230 164.4 19.1 1130 165
2014 09 06 00  22 32 38.929   +08 13 51.10  .01517 1.0227 163.9 19.0 1250 165
2014 09 06 02  22 33 22.941   +08 54 40.94  .01487 1.0223 163.3 19.0 1380 165
2014 09 06 04  22 34 08.906   +09 37 08.30  .01458 1.0220 162.7 19.0 1522 165
2014 09 06 06  22 34 56.953   +10 21 18.21  .01429 1.0216 162.1 19.0 1677 165
2014 09 06 08  22 35 47.224   +11 07 15.96  .01401 1.0213 161.5 18.9 1844 165
2014 09 06 10  22 36 39.875   +11 55 07.12  .01372 1.0209 160.8 18.9 2027 165
2014 09 06 12  22 37 35.074   +12 44 57.52  .01344 1.0206 160.0 18.9 2224 165
2014 09 06 14  22 38 33.008   +13 36 53.27  .01317 1.0203 159.3 18.9 2439 165
2014 09 06 16  22 39 33.881   +14 31 00.73  .01289 1.0199 158.5 18.8 2672 165
2014 09 06 18  22 40 37.919   +15 27 26.55  .01262 1.0196 157.6 18.8 2924 165
2014 09 06 20  22 41 45.369   +16 26 17.59  .01236 1.0192 156.8 18.8 3197 165
2014 09 06 22  22 42 56.507   +17 27 40.95  .01210 1.0189 155.8 18.8 3492 164
2014 09 07 00  22 44 11.638   +18 31 43.90  .01184 1.0186 154.9 18.8 3811 164
2014 09 07 02  22 45 31.101   +19 38 33.86  .01159 1.0182 153.8 18.8 4156 164
2014 09 07 04  22 46 55.275   +20 48 18.33  .01134 1.0179 152.8 18.7 4528 164
2014 09 07 06  22 48 24.582   +22 01 04.82  .01110 1.0175 151.6 18.7 4929 164
2014 09 07 08  22 49 59.497   +23 17 00.74  .01086 1.0172 150.4 18.7 5360 164
2014 09 07 10  22 51 40.554   +24 36 13.30  .01063 1.0169 149.2 18.7 5823 164
2014 09 07 12  22 53 28.356   +25 58 49.37  .01040 1.0165 147.9 18.7 6320 163
2014 09 07 14  22 55 23.585   +27 24 55.28  .01018 1.0162 146.5 18.7 6851 163
2014 09 07 16  22 57 27.018   +28 54 36.67  .00997 1.0158 145.1 18.7 7418 163
2014 09 07 18  22 59 39.538   +30 27 58.18  .00977 1.0155 143.5 18.7 8021 163

Ephemerides for (251) Arecibo:
Assumes power=900.00 kW, Tsys=25.0 deg K, gain 10.00
Assumed rotation period = 0.30 hours, diameter 15.2 meters
Date (UT)  HH   RA              Dec         delta   r     elong SM  mag alt  az  SNR " sig PA
---- -- -- --  ------------   ------------  ------ ------ ----- --  --- --- --- ---- ---- ---
2014 09 05 04  22 26 43.669   +02 37 11.49  .01816 1.0261 168.1  M 19.3 +74 182  161  414 166
................
2014 09 06 03  22 33 55.773   +09 14 06.30  .01469 1.0221 163.1  M 19.0 +73 119  376 1452 165
2014 09 06 04  22 34 09.112   +09 35 38.61  .01454 1.0220 162.7  M 19.0 +81 178  391 1524 165
2014 09 06 05  22 34 22.738   +09 57 30.15  .01440 1.0218 162.4  M 19.0 +74 242  407 1599 165
................
2014 09 07 03  22 46 28.088   +20 13 19.92  .01142 1.0180 153.3  M 18.7 +73 080 1027 4357 164
2014 09 07 04  22 46 57.587   +20 48 54.16  .01130 1.0179 152.7  M 18.7 +87 042 1074 4546 164
2014 09 07 05  22 47 27.817   +21 24 56.79  .01117 1.0177 152.2  M 18.7 +78 287 1121 4742 164

Ephemerides for (253) Goldstone DSS 14, Fort Irwin:
Assumes power=430.00 kW, Tsys=17.0 deg K, gain 0.94
Assumed rotation period = 0.30 hours, diameter 15.2 meters
Date (UT)  HH   RA              Dec         delta   r     elong SM  mag alt  az  SNR " sig PA
---- -- -- --  ------------   ------------  ------ ------ ----- --  --- --- --- ---- ---- ---
2014 09 04 04  22 22 11.739   -02 01 18.02  .02200 1.0303 171.0  M 19.6 +31 118 3.29   58 166
2014 09 04 06  22 22 22.636   -01 42 03.29  .02166 1.0299 170.8  M 19.6 +49 150 3.49   72 167
2014 09 04 08  22 22 31.875   -01 22 10.61  .02134 1.0296 170.6  M 19.5 +52 197 3.71   89 167
2014 09 04 10  22 22 42.542   -01 01 39.81  .02102 1.0292 170.4    19.5 +37 235 3.94  107 167
................
2014 09 05 04  22 27 04.017   +02 34 54.27  .01818 1.0261 168.2  M 19.3 +34 114 7.05  413 165
2014 09 05 06  22 27 22.722   +03 03 18.03  .01786 1.0258 167.9  M 19.3 +53 146 7.57  466 165
2014 09 05 08  22 27 39.658   +03 32 37.36  .01755 1.0254 167.5  M 19.2 +57 199 8.12  525 166
2014 09 05 10  22 27 58.577   +04 02 51.90  .01724 1.0251 167.1    19.2 +41 239 8.70  589 166
................
2014 09 06 04  22 34 34.591   +09 32 17.60  .01456 1.0220 162.8  M 19.0 +37 107 17.1 1520 165
2014 09 06 06  22 35 08.922   +10 16 53.72  .01426 1.0216 162.2  M 19.0 +59 138 18.6 1675 165
2014 09 06 08  22 35 41.572   +11 02 58.44  .01397 1.0213 161.5  M 18.9 +64 202 20.2 1842 165
2014 09 06 10  22 36 17.320   +11 50 29.51  .01369 1.0209 160.8  M 18.9 +47 246 21.9 2020 165
2014 09 06 12  22 37 00.969   +12 39 31.93  .01343 1.0206 160.1 A  18.9 +24 269 23.7 2213 165
................
2014 09 07 04  22 47 31.216   +20 43 36.30  .01131 1.0179 152.8  M 18.7 +42 093 47.0 4533 164
2014 09 07 06  22 48 42.758   +21 57 44.64  .01106 1.0175 151.7  M 18.7 +66 118 51.5 4940 164
2014 09 07 08  22 49 53.837   +23 14 11.75  .01082 1.0172 150.5  M 18.7 +77 208 56.2 5371 164
2014 09 07 10  22 51 11.076   +24 32 46.04  .01059 1.0169 149.2  M 18.7 +57 261 61.2 5827 164
2014 09 07 12  22 52 41.526   +25 53 33.63  .01038 1.0165 147.9 A  18.7 +33 280 66.3 6310 164