Decay watch: June 30
Alan Pickup (alan@wingar.demon.co.uk)
Wed, 30 Jun 1999 20:18:25 +0100
---------------------------------------------------------------------
Object: #25670 = 99- 17 B = DSP 19 Titan 4 r
Decay predictions:
Source Prediction made Predicted decay at Latitude Longitude
UTC UTC deg deg
SpaceCom Jun 27 10:54 Jul 1 10:37 +-19h 22.2 S 171.6 W
SpaceCom Jun 28 17:18 Jul 1 15:31 +-2d 4.7 S 123.7 W
SpaceCom Jun 29 17:47 Jul 1 17:19 +-1d 26.9 N 74.6 W
SatEvo Jun 27 18:50 Jul 2 09:07 +-1d
SatEvo Jun 28 19:45 Jul 2 04:38 +-16h
SatEvo Jun 29 19:15 Jul 2 06:07 +-14h
SatEvo Jun 30 18:55 Jul 2 04:06 +-10h 20.6 S 85.6 W
Latest elset (2 sec early against yesterday's prediction):
DSP 19 Titan4r 10.0 2.5 0.0 3.0 d 31 244 x 145 km
1 25670U 99017B 99181.30684435 .03357802 -73996-5 21342-3 0 1587
2 25670 28.6135 47.2565 0075183 309.5934 49.8064 16.29412925 12806
SatEvo prediction:
DSP 19 Titan4r 10.0 2.5 0.0 3.0 d 31 217 x 138 km
1 25670U 99017B 99182.04039767 .05158360 11760-1 16797-3 0 91584
2 25670 28.6124 41.4513 0060684 319.0277 40.5180 16.35644709 12923
DSP 19 Titan4r 10.0 2.5 0.0 3.0 d 31 192 x 130 km
1 25670U 99017B 99182.52760049 .07920263 29970-1 13567-3 0 91586
2 25670 28.6113 37.5617 0047032 325.3488 34.3456 16.41810408 13003
DSP 19 Titan4r 10.0 2.5 0.0 3.0 d 31 139 x 112 km
1 25670U 99017B 99183.07274869 .24384502 45647+0 99941-4 0 91584
2 25670 28.6090 33.1544 0021248 332.5116 27.3762 16.55273285 13099
DSP 19 Titan4r 10.0 2.5 0.0 3.0 d 31 126 x 106 km
1 25670U 99017B 99183.13297121 .40884058 18690+1 11204-3 0 91580
2 25670 28.6084 32.6609 0015287 333.3137 26.6078 16.58965110 13108
---------------------------------------------------------------------
Object: #12133 = 81- 2 A = Molniya 3-14
Decay predictions:
Source Prediction made Predicted decay at Latitude Longitude
UTC UTC deg deg
SpaceCom Jun 29 16:23 Jul 3 16:02 +-2d 43.6 S 179.8 E
SatEvo Jun 29 19:10 Jul 4 01:22 +-1.2d
SatEvo Jun 30 18:45 Jul 3 19:22 +-20h
Latest elset (4.5 min early on yesterday's prediction):
Molniya 3-14 3586 x 86 km
1 12133U 81002A 99181.60148898 .28195761 14303-4 54170-3 0 2417
2 12133 61.9091 19.6590 2130091 281.5266 176.2575 11.66200972 50017
SatEvo prediction:
Molniya 3-14 3259 x 86 km
1 12133U 81002A 99182.08027546 .38811928 28777-1 69698-3 0 92414
2 12133 61.9051 18.6131 1970147 281.6472 57.0163 12.01937473 50074
Molniya 3-14 2907 x 86 km
1 12133U 81002A 99182.57176777 .43741347 39019-1 72607-3 0 92417
2 12133 61.8819 17.4728 1791053 281.7801 58.7656 12.42388534 50133
---------------------------------------------------------------------
Alan
--
Alan Pickup | COSPAR 2707: 55d53m48.7s N 3d11m51.2s W 156m asl
Edinburgh | Tel: +44 (0)131 477 9144 Fax: +44 (0)870 0520750
Scotland | SatEvo page: http://www.wingar.demon.co.uk/satevo/