RE: LB Obs2018 Sep 26-27 night

From: Ted Molczan via Seesat-l <seesat-l_at_satobs.org>
Date: Fri, 28 Sep 2018 00:09:01 -0400
Leo's recent UNID may be an old NOSS satellite.

> 99999 18 770B   4172 G 20180927040658566 17 25 1305261+593450 37 S
> 99999 18 770B   4172 G 20180927040703850 17 25 1250393+581130 37 S
> 99999 18 770B   4172 G 20180927040711446 17 25 1231458+560205 37 S

The following are the latest elements of NOSS close in plane to the UNID:

1 11731U 80019C   16238.83989198  .00003000  00000-0  95091-4 0    00
2 11731  63.3279 246.5142 0918535  46.8328 313.1672 13.72246182    00

1 14144U 83056D   17049.14571434  .00001000  00000-0  95341-4 0    06
2 14144  63.3070  54.3960 0910932  91.9537 268.0463 13.48050074    01

1 14180U 83056G   15266.08739443  .00001500  00000-0  15415-3 0    02
2 14180  63.3230 329.2048 0899915  57.5193 302.4807 13.48272908    00

83056D and G seem most likely.

I offer the following search elements:

                                                        313 X 1829 km
1 70001U 18770B   18270.17165511  .00005982  00000-0  20120-3 0    01
2 70001  63.2800 313.2884 1017325  58.8050  41.5923 13.50000000    06

                                                        314 X 1755 km
1 70002U 18770B   18270.17165511  .00006100  00000-0  20120-3 0    05
2 70002  63.2800 313.1291 0972235  57.9514  42.7594 13.60000000    00

                                                        298 X 1699 km
1 70003U 18770B   18270.17165511  .00007928  00000-0  20120-3 0    05
2 70003  63.2800 313.2027 0949530  55.5645  45.0156 13.70000000    01

                                                        289 X 1636 km
1 70004U 18770B   18270.17165511  .00009312  00000-0  20120-3 0    05
2 70004  63.2800 313.1599 0917097  53.7708  46.9006 13.80000000    03

Ted Molczan


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Received on Thu Sep 27 2018 - 23:10:05 UTC

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