60-day orbital decay predictions for satellites in SatNOGS DB

SatNOGS
#1

[Edit: 2020-05-23 added GASPACS prediction per GASPACS team]

60-day orbital decay information from space-track.org for satellite currently in SatNOGS DB.

Predictions

SATNAME NORAD INTLDES COUNTRY MSG_EPOCH DECAY_EPOCH
GASPACS 51439 1998-067TB US 2022-05-23 07:04:00 2022-05-24 18:04:00
PHOENIX 45258 1998-067RB US 2022-05-19 08:32:12 2022-05-31 0:00:00
DESCENT 46927 1998-067RX CA 2022-05-19 08:32:12 2022-06-06 0:00:00
NEUTRON-1 46923 1998-067RT US 2022-05-19 08:32:12 2022-06-09 0:00:00
SPOC 46921 1998-067RR US 2022-05-19 08:32:12 2022-06-09 0:00:00
ACRUX 1 44369 2019-037E AUS 2022-05-19 08:32:12 2022-06-10 0:00:00
GUARANISAT-1 47931 1998-067SH PRY 2022-05-19 08:32:12 2022-06-17 0:00:00
TSURU 47927 1998-067SD JPN 2022-05-19 08:32:12 2022-06-21 0:00:00
MAYA-2 47929 1998-067SF RP 2022-05-19 08:32:12 2022-06-22 0:00:00
SIMPL 42983 1998-067NF US 2022-05-19 08:32:12 2022-06-22 0:00:00
ARMADILLO 44352 2019-036P US 2022-05-19 08:32:12 2022-07-03 0:00:00
MAYA-3 49273 1998-067SS RP 2022-05-19 08:32:12 2022-07-12 0:00:00
MAYA-4 49274 1998-067ST RP 2022-05-19 08:32:12 2022-07-12 0:00:00

Decayed

SATNAME NORAD INTLDES COUNTRY MSG_EPOCH DECAY_MSG
OBJECT RA 45257 1998-067RA ?? 2022-05-06 0:00:00
TAUSAT-1 47926 1998-067SC IL 2022-05-05 0:00:00
FEES2 51440 1998-067TC US 2022-05-03 0:00:00
ORIGAMISAT-1 43933 2019-003B JPN 2022-04-30 0:00:00
RADSAT-U 45262 1998-067RF US 2022-04-30 0:00:00
RWASAT-1 44790 1998-067QV RWA 2022-04-28 7:13:00 2022-04-27 0:00:00
BRICSAT 2 44355 2019-036S US 2022-04-20 0:00:00
AQT-D 44791 1998-067QW JPN 2022-04-20 0:00:00
MIR-SAT 1 48868 1998-067SP MUS 2022-04-18 0:00:00
STARS EC 47928 1998-067SE JPN 2022-04-15 0:00:00
NOUR 01 45529 2020-024A IRAN 2022-04-13 0:00:00
BOBCAT-1 46922 1998-067RS US 2022-04-09 0:00:00
HARP 45256 1998-067QZ US 2022-04-04 0:00:00
SOAR 48851 1998-067SM UK 2022-03-14 0:00:00

I’ve been keeping track recently and figured I’d post this to see if it’s of use/value or if it’s deemed unnecessary/spam etc . lmk

Scott

6 Likes
#2

STARS-EC [47928/98067SE] decayed on April 15 according to space-track.org. We did track it during its final days, but not as extensively as BOBCAT-1. Any reason it is missing from your list?

In general I think warnings of upcoming decays it interesting for SatNOGS.

Also note that the spacetrack module has functions to query the space-track.org decay table, which provides both predictions as actual decay times. Hence, this functionality can be automated.

4 Likes
#3

Random error, I simply missed it while scrolling through the pages. :slight_smile: Edited/added.

Great, thanks for this ^^^ this seems to be the way to go! I seem to gravitate toward doing things the hard way at first for some reason…

Cheers

3 Likes
#4

[Edit: 2020-05-19 refresh on Prediction list]

2 Likes