Author Topic: Starlink : On Orbit Tracking - Periodic Updates  (Read 347250 times)

Offline Rondaz

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Re: Starlink : On Orbit Tracking - Periodic Updates
« Reply #2460 on: 10/02/2022 03:02 pm »
#starlink status: 2607 in service, 3347 total ever launched, 228 re-entered, 115 ground stations.  10/1/2022

https://twitter.com/starlink_map/status/1576462339783565313

Offline Rondaz

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Re: Starlink : On Orbit Tracking - Periodic Updates
« Reply #2461 on: 10/03/2022 10:41 am »
Obj. 53747 STARLINK-4657 decay prediction: October 08, 2022 UTC 15h32mn 33h  10/3/2022

https://twitter.com/jremis/status/1576829186878341120

Offline Rondaz

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Re: Starlink : On Orbit Tracking - Periodic Updates
« Reply #2462 on: 10/03/2022 10:43 am »
#starlink status: 2615 in service, 3347 total ever launched, 228 re-entered, 115 ground stations.  10/3/2022

https://twitter.com/starlink_map/status/1576824725073932288

Offline Rondaz

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Re: Starlink : On Orbit Tracking - Periodic Updates
« Reply #2463 on: 10/03/2022 11:03 am »
Something Quite Different 10/3/2022

Version 2.0 of the @SpaceX #Starlink tracker/simulator now released on http://starlink.sx - major new feature is the capacity simulator.

https://twitter.com/mikepuchol/status/1576570394227920899

Offline eeergo

Re: Starlink : On Orbit Tracking - Periodic Updates
« Reply #2464 on: 10/03/2022 11:15 am »
Ok, since no reaction is apparent, from https://planet4589.org/space/stats/star/starstats.html:

-STARLINK STATUS-

LAUNCHED: 3337 (NOT 3347, which is WRONG) if only v1 satellites are considered. Otherwise, +60 when counting v0.9 (total = 3397).

DEFINITELY REENTERED: 212 (NOT 228, which is WRONG) if only v1 satellites are considered. Otherwise, when counting v0.9, +58 should be added (total = 272).

REENTERING: Best estimate is 44, although some of these may turn out to be salvageable. This brings the total of non-working S/C to 256 (or 258 if counting v0.9s, since two remain in orbit but are close to reentry), correspondingly leaving around 3081 S/C operational at some level, exclusively v1.
That yields an "out-of-operation" rate between 6.4% and 10.3%, depending on what v0.9s are counted as.

Additionally:

There are around 16 S/C under active disposal from an operational orbit (not the low-altitude injection one), and other 16 in apparently anomalous situations, bringing the total of fully operational satellites to 3042, for a "fully operational" rate between 89.6% and 91.2%, again depending on what you count v0.9s as.

A small number of these may be in reserve, but there are currently many more (estimated at over 400) either drifting or ascending to their operational slots, leaving around 2600 of in-service S/C.
« Last Edit: 10/03/2022 11:22 am by eeergo »
-DaviD-

Offline Rondaz

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Re: Starlink : On Orbit Tracking - Periodic Updates
« Reply #2465 on: 10/03/2022 04:39 pm »
#starlink #mondaymovie New York  10/3/2022

https://twitter.com/starlink_map/status/1576945313054543872

Offline Rondaz

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Re: Starlink : On Orbit Tracking - Periodic Updates
« Reply #2466 on: 10/04/2022 10:01 am »
#starlink status: 2617 in service, 3347 total ever launched, 228 re-entered, 115 ground stations.  10/4/2022

https://twitter.com/starlink_map/status/1577187100361121792

Offline Rondaz

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Re: Starlink : On Orbit Tracking - Periodic Updates
« Reply #2467 on: 10/04/2022 10:08 pm »
#starlink status change: 2620 in service (+3), 3347 total ever launched (+0), 228 re-entered (+0), 115 ground stations (+0).   10/4/2022

https://twitter.com/starlink_map/status/1577368260177145856

Offline Rondaz

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Re: Starlink : On Orbit Tracking - Periodic Updates
« Reply #2468 on: 10/05/2022 10:47 am »
#starlink current mosaic of satellite position evolution by launch.  10/4/2022

https://twitter.com/starlink_map/status/1577541254367232000

Offline Rondaz

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Re: Starlink : On Orbit Tracking - Periodic Updates
« Reply #2469 on: 10/05/2022 10:48 am »
New re-entry: first TIP (Tracking and Impact Prediction) issued for 2022-10-08 22:12:00 UTC #starlink catalog ID 53747  10/4/2022

https://twitter.com/starlink_map/status/1577549238019317760

Offline Rondaz

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Re: Starlink : On Orbit Tracking - Periodic Updates
« Reply #2470 on: 10/05/2022 10:49 am »
#starlink status: 2623 in service, 3347 total ever launched, 228 re-entered, 115 ground stations.  10/4/2022

https://twitter.com/starlink_map/status/1577549454965497856

Offline Rondaz

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Re: Starlink : On Orbit Tracking - Periodic Updates
« Reply #2471 on: 10/06/2022 12:07 am »
#starlink status change: 2629 in service (+6), 3347 total ever launched (+0), 228 re-entered (+0), 115 ground stations (+0).  10/5/2022

https://twitter.com/starlink_map/status/1577806151000805376

Offline Rondaz

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Re: Starlink : On Orbit Tracking - Periodic Updates
« Reply #2472 on: 10/06/2022 01:25 am »
Updated the Starlink stats page. Now 3451 Starlinks launched; 3179 in orbit..  10/5/2022

https://twitter.com/planet4589/status/1577829316246884352

Offline Rondaz

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Re: Starlink : On Orbit Tracking - Periodic Updates
« Reply #2473 on: 10/06/2022 09:48 am »
CelesTrak has ephemeris-based SupGP data for 44 of 52 satellites from the #Starlink Group 4-29 launch (2022-125) from Cape Canaveral on 2022-10-05 at 23:10:30 UTC: https://celestrak.org/NORAD/elements/supplemental/. We expect to receive the rest soon.

https://twitter.com/TSKelso/status/1577940547171364864

Offline Rondaz

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Re: Starlink : On Orbit Tracking - Periodic Updates
« Reply #2474 on: 10/06/2022 10:11 am »
#starlink status: 2631 in service, 3347 total ever launched, 228 re-entered, 115 ground stations.  10/6/2022

https://twitter.com/starlink_map/status/1577911854722011136

Offline Rondaz

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Re: Starlink : On Orbit Tracking - Periodic Updates
« Reply #2475 on: 10/06/2022 11:21 am »
Update: obj. 53747 STARLINK-4657 decay prediction: October 09, 2022 UTC 09h06mn 20h  10/6/2022

https://twitter.com/jremis/status/1577949455537651714

Offline Rondaz

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Re: Starlink : On Orbit Tracking - Periodic Updates
« Reply #2476 on: 10/07/2022 09:31 am »
#starlink status: 2639 in service, 3347 total ever launched, 228 re-entered, 115 ground stations.  10/7/2022

https://twitter.com/starlink_map/status/1578274278662803457

Offline Rondaz

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Re: Starlink : On Orbit Tracking - Periodic Updates
« Reply #2477 on: 10/07/2022 12:43 pm »
New re-entry: first TIP (Tracking and Impact Prediction) issued for 2022-10-07 17:01:00 UTC #starlink catalog ID 53822  10/7/2022

https://twitter.com/starlink_map/status/1578329369000280065

Offline Rondaz

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Re: Starlink : On Orbit Tracking - Periodic Updates
« Reply #2478 on: 10/07/2022 12:44 pm »
Obj. 53822 STARLINK-4713 decay prediction: October 07, 2022 UTC 15h15mn 3h Maneuvered yesterday to hasten the decay. Forecast valid in the absence of additional maneuvers since last epoch.  10/7/2022

https://twitter.com/jremis/status/1578338092943290368

Offline Rondaz

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Re: Starlink : On Orbit Tracking - Periodic Updates
« Reply #2479 on: 10/07/2022 05:21 pm »
#starlink Catalog ID  53822 has a new future re-entry calculation +/-12 minutes centered at Latitude -38.3 Longitude 250.5 at 2022-10-07 14:46:00 UTC (100 minutes from this tweet)  10/7/2022

https://twitter.com/starlink_map/status/1578404860784914432


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