2002 NL73 = Bi0670


Beobachtungen und Bahndaten (englisch)

Observations:
     Bi0670   C2002 07 04.37591 20 45 20.58 -14 10 29.8          19.3 R      644
     Bi0670   C2002 07 04.38755 20 45 20.32 -14 10 25.6          19.3 R      644
     Bi0670   C2002 07 04.40166 20 45 19.93 -14 10 22.1                      644
     Bi0670 * C2002 07 22.31194 20 32 47.07 -12 31 48.2          19.8 R      644
     Bi0670   C2002 07 22.33315 20 32 45.83 -12 31 42.2          19.7 R      644
     Bi0670   C2002 07 22.36676 20 32 43.86 -12 31 32.1          19.9 R      644
     Bi0670   C2002 08 05.22320 20 19 16.75 -11 29 31.6          19.8        644
     Bi0670   C2002 08 05.25394 20 19 14.85 -11 29 24.4          19.3        644
     Bi0670   C2002 08 05.29197 20 19 12.49 -11 29 15.3          19.1        644
     Bi0670   C2002 08 16.15631 20 09 29.67 -10 50 16.6          19.1 R      644
     Bi0670   C2002 08 16.17862 20 09 28.60 -10 50 12.2          18.9 R      644
     Bi0670   C2002 08 16.19976 20 09 27.47 -10 50 08.8          19.4 R      644
     Bi0670   C2002 08 26.14412 20 03 18.66 -10 20 53.4          20.3        644
     Bi0670   C2002 08 26.16475 20 03 18.06 -10 20 50.4          19.9        644
     Bi0670   C2002 08 26.18559 20 03 17.42 -10 20 46.9          19.7        644

Station data:
(644) Palomar Mountain/NEAT (N33.35739 W116.85978).

Orbital elements:

Bi0670
   Perihelion 2002 Nov 15.385898 TT =  9:15:41 (JD 2452593.885898)
Epoch 2002 Aug 16.0 TT = JDT 2452502.5   Earth MOID: 0.6587
M 337.79972              (2000.0)            P               Q
n   0.24292891     Peri.   79.40248      0.99127164     -0.01948907     
a   2.54380161     Node   281.62236     -0.03725425      0.90729470     
e   0.3550158      Incl.    7.64969      0.12646206      0.42004344     
P   4.06           H   18.3     G   0.15   q 1.64071176  Q 3.44689145
From 15 observations 2002 July 4-Aug. 26;   RMS error 0.569 arcseconds

Residuals in arcseconds:
020704 644  .97-  .69+    020722 644  .04-  .38-    020816 644  .54+  .15+    
020704 644  .26+  .71+    020805 644  .29-  .22+    020816 644  .53-  .44-    
020704 644  .68+  .87-    020805 644  .13-  .22+    020826 644  .03-  .14+    
020722 644  .21+  .22-    020805 644  .04+  .32+    020826 644  .22+  .09-    
020722 644  .13+  .48-    020816 644  .07-  .07-    020826 644  .01+  .13+    

Ephemerides (510-centric):
Date (UT)    RA              Dec         delta   r     elong mag  '/hr   PA   alt  az
---- -- --  ------------   ------------  ------ ------ ----- ---  ----- ----- --- ---
2002 06 25  20 47 59.403   -15 08 54.20  1.0613 1.9698 142.9 20.8  0.28 340.3 +19 328
2002 07 02  20 46 17.714   -14 24 57.16  0.9968 1.9433 149.7 20.5  0.35 316.4 +21 335
2002 07 09  20 42 57.959   -13 43 17.82  0.9409 1.9174 156.7 20.3  0.45 302.0 +24 343
2002 07 16  20 38 08.764   -13 04 22.19  0.8944 1.8921 163.9 20.0  0.55 293.8 +26 351
2002 07 23  20 32 09.155   -12 28 26.22  0.8581 1.8676 170.5 19.7  0.62 289.1 +27 001
2002 07 30  20 25 25.546   -11 55 43.78  0.8321 1.8438 172.8 19.5  0.66 286.3 +27 010
2002 08 06  20 18 30.975   -11 26 29.85  0.8166 1.8209 167.9 19.6  0.64 284.9 +26 019
2002 08 13  20 12 04.041   -11 00 48.39  0.8113 1.7989 160.7 19.8  0.57 284.7 +24 028
2002 08 20  20 06 42.759   -10 38 21.51  0.8154 1.7780 153.2 19.9  0.45 286.6 +22 037
2002 08 27  20 02 56.152   -10 18 38.37  0.8281 1.7583 145.8 20.0  0.30 292.6 +19 044
2002 09 03  20 01 03.795   -10 00 59.28  0.8482 1.7398 138.9 20.2  0.14 318.4 +15 051
2002 09 10  20 01 17.551   -09 44 27.82  0.8747 1.7226 132.4 20.3  0.14  44.7 +12 057
2002 09 17  20 03 41.104   -09 27 49.67  0.9065 1.7069 126.4 20.5  0.31  70.1 +09 063
2002 09 24  20 08 09.397   -09 09 51.93  0.9427 1.6926 120.8 20.6  0.49  76.1 +06 068
2002 10 01  20 14 33.516   -08 49 30.37  0.9824 1.6800 115.7 20.7  0.65  78.1 +03 072
2002 10 08  20 22 43.843   -08 25 42.79  1.0251 1.6690 111.1 20.8  0.81  78.7 +00 076
2002 10 15  20 32 29.777   -07 57 27.63  1.0704 1.6597 106.7 20.9  0.94  78.6 -02 080

[...]

2006 06 20  19 51 54.488   -20 37 32.29  1.1167 2.0715 152.4 20.8  0.36 296.0 +16 339
2006 06 27  19 47 27.195   -20 10 19.41  1.0584 2.0435 160.0 20.6  0.49 289.2 +18 346
2006 07 04  19 41 34.294   -19 42 53.32  1.0105 2.0159 167.9 20.3  0.59 286.1 +19 354
2006 07 11  19 34 37.183   -19 14 51.30  0.9736 1.9887 175.5 19.9  0.67 284.8 +20 003
2006 07 18  19 27 04.141   -18 46 05.81  0.9479 1.9619 174.4 19.9  0.70 284.5 +20 012
2006 07 25  19 19 29.494   -18 16 50.88  0.9333 1.9356 166.5 20.1  0.67 285.3 +18 021
2006 08 01  19 12 31.814   -17 47 32.87  0.9295 1.9098 158.3 20.2  0.60 287.3 +17 029
2006 08 08  19 06 46.212   -17 18 45.64  0.9356 1.8847 150.3 20.3  0.48 291.2 +14 037
2006 08 15  19 02 38.633   -16 51 05.07  0.9505 1.8604 142.7 20.5  0.34 299.6 +11 044
2006 08 22  19 00 26.387   -16 24 57.24  0.9728 1.8368 135.5 20.6  0.19 323.5 +08 051
2006 08 29  19 00 19.743   -16 00 21.27  1.0015 1.8142 128.8 20.7  0.16  25.3 +05 057
2006 09 05  19 02 20.527   -15 36 51.22  1.0351 1.7926 122.6 20.8  0.29  60.4 +02 062

[...]

2010 06 15  19 00 37.905   -24 26 52.76  1.1948 2.1766 159.8 20.9  0.49 283.7 +14 347
2010 06 22  18 54 20.739   -24 05 39.22  1.1437 2.1480 167.9 20.7  0.60 283.0 +15 355
2010 06 29  18 47 00.039   -23 41 24.67  1.1041 2.1195 176.2 20.3  0.67 283.3 +15 003
2010 07 06  18 39 03.048   -23 13 56.86  1.0763 2.0912 175.2 20.3  0.71 284.3 +15 011
2010 07 13  18 31 03.453   -22 43 33.09  1.0604 2.0631 166.8 20.4  0.69 286.1 +14 020
2010 07 20  18 23 38.479   -22 11 00.84  1.0559 2.0353 158.4 20.6  0.63 288.8 +12 028
2010 07 27  18 17 21.300   -21 37 33.19  1.0618 2.0078 150.2 20.7  0.52 293.0 +10 036
2010 08 03  18 12 36.836   -21 04 31.74  1.0771 1.9806 142.4 20.8  0.39 300.5 +07 043

[...]

2014 06 17  18 07 31.971   -26 30 03.46  1.2422 2.2540 173.1 20.8  0.65 282.6 +13 001
2014 06 24  17 59 30.260   -26 03 41.90  1.2100 2.2254 176.4 20.6  0.70 284.3 +13 009
2014 07 01  17 51 17.740   -25 32 45.76  1.1903 2.1967 168.9 20.8  0.70 286.5 +12 017
2014 07 08  17 43 29.634   -24 58 12.74  1.1827 2.1681 160.6 20.9  0.66 289.4 +10 025

[...]

2018 06 12  17 26 44.267   -27 48 00.22  1.3463 2.3595 175.0 21.0  0.68 284.0 +11 006
2018 06 19  17 18 31.715   -27 17 51.09  1.3205 2.3312 172.1 21.0  0.70 286.4 +11 014

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Letzte Änderung: 28. Februar 2010 (Harald Bill)