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IAUC 5582: 1992 NA; N Cyg 1992

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                                                  Circular No. 5582
Central Bureau for Astronomical Telegrams
INTERNATIONAL ASTRONOMICAL UNION
Postal Address: Central Bureau for Astronomical Telegrams
Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Telephone 617-495-7244/7440/7444 (for emergency use only)
TWX 710-320-6842 ASTROGRAM CAM     EASYLINK 62794505
MARSDEN@CFA or GREEN@CFA (.SPAN, .BITNET or .HARVARD.EDU)


1992 NA
     Improved orbital elements from MPC 20647:

     T = 1992 Sept.14.3545 TT         Peri. =   7.8335
     e = 0.561562                     Node  = 349.6391  2000.0
     q = 1.048719 AU                  Incl. =   9.7715
       a =  2.391945 AU    n = 0.2664265    P =   3.699 years

1992 TT     R. A. (2000) Decl.   Delta     r    Elong. Phase    V
Aug.  6    23 15.46   -46 56.9   0.179   1.157  139.6   34.7   14.5
      8    23 26.19   -46 06.1   0.168   1.147  139.2   35.3   14.4
     10    23 37.58   -45 01.1   0.158   1.137  138.8   36.0   14.2
     12    23 49.66   -43 39.2   0.148   1.128  138.4   36.6   14.1
     14     0 02.42   -41 57.2   0.138   1.119  138.0   37.3   13.9
     16     0 15.83   -39 51.6   0.129   1.111  137.6   37.9   13.8
     18     0 29.85   -37 18.3   0.120   1.103  137.1   38.7   13.7
     20     0 44.39   -34 13.1   0.112   1.096  136.5   39.5   13.5
     22     0 59.37   -30 32.0   0.105   1.089  135.7   40.5   13.4
     24     1 14.66   -26 12.2   0.098   1.082  134.6   41.7   13.3
     26     1 30.12   -21 12.5   0.093   1.076  133.2   43.2   13.2
     28     1 45.62   -15 35.5   0.089   1.071  131.4   45.0   13.1
     30     2 01.01   - 9 28.0   0.086   1.066  129.2   47.2   13.1
Sept. 1     2 16.15   - 3 01.5   0.085   1.062  126.5   49.8   13.1
      3     2 30.92   + 3 29.3   0.085   1.058  123.6   52.5   13.2
      5     2 45.22   + 9 49.6   0.087   1.055  120.7   55.2   13.3
      7     2 58.95   +15 46.6   0.090   1.053  117.9   57.8   13.5
      9     3 12.05   +21 12.1   0.094   1.051  115.3   60.1   13.6
     11     3 24.47   +26 02.4   0.100   1.050  113.1   61.9   13.8
     13     3 36.17   +30 17.3   0.105   1.049  111.2   63.4   14.0
     15     3 47.14   +33 58.9   0.112   1.049  109.8   64.5   14.1


NOVA CYGNI 1992
     Photoelectric photometry by D. H. Kaiser, Columbus, IN (
uncertainty +/- 0.01; cf. IAUC 5571):  July 28.292 UT, V = 9.25, B-V =
-0.35; Aug. 1.227, 9.19, -0.33.


1992 August 10                 (5582)            Daniel W. E. Green

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