Nemesis

Post requests, images, descriptions and reports about work in progress here.
duds26
Posts: 328
Joined: 05.02.2007
Age: 34
With us: 17 years 9 months
Location: Europe

Re: Nemesis

Post #21by duds26 » 03.06.2010, 11:26

Wasn't this red dwarf star and it's moons returning in a period of 3900years and thus comming in 22xx sometime?

If you look at the times in the Nibiru legend, the orbit doesn't fit with 2012.
They come back somewhere in 22xx.

freiza667
Posts: 59
Joined: 14.03.2010
With us: 14 years 8 months

Re: Nemesis

Post #22by freiza667 » 03.06.2010, 16:52

nibiru? is that planet x?
Andy-Lloyd-Dark-Star-Image-IX.jpg

freiza667
Posts: 59
Joined: 14.03.2010
With us: 14 years 8 months

Re: Nemesis

Post #23by freiza667 » 03.06.2010, 16:53

wow is nibiru Nemesis?

freiza667
Posts: 59
Joined: 14.03.2010
With us: 14 years 8 months

Re: Nemesis

Post #24by freiza667 » 03.06.2010, 16:55

well is nibiru plenet x or a new planet?

freiza667
Posts: 59
Joined: 14.03.2010
With us: 14 years 8 months

Re: Nemesis

Post #25by freiza667 » 03.06.2010, 16:58

duds26 wrote:Wasn't this red dwarf star and it's moons returning in a period of 3900years and thus comming in 22xx sometime?

If you look at the times in the Nibiru legend, the orbit doesn't fit with 2012.
They come back somewhere in 22xx.

2012? what that planet is the domsday of 2012?

Avatar
Hungry4info
Posts: 1133
Joined: 11.09.2005
With us: 19 years 2 months
Location: Indiana, United States

Re: Nemesis

Post #26by Hungry4info » 03.06.2010, 22:15

freiza667 wrote:well is nibiru plenet x or a new planet?

Neither. Anyone knowledgable in astronomy will gladly tell you that. Quite simply...

Nibiru does not exist.
Current Setup:
Windows 7 64 bit. Celestia 1.6.0.
AMD Athlon Processor, 1.6 Ghz, 3 Gb RAM
ATI Radeon HD 3200 Graphics

freiza667
Posts: 59
Joined: 14.03.2010
With us: 14 years 8 months

Re: Nemesis

Post #27by freiza667 » 03.06.2010, 22:49

well planet x do loke to be Nemesis (not nibiru)
tay ar 1: the same size

2: same place

3: Source of long period comets

4: tay ar hypothesis to explain a perceived cycle of mass extinctions in the geological record

5: highly elliptical orbit

6: tay ar to explain apparent discrepancies in the orbits of the gas giants, particularly Uranus and Neptune

Mneme
Posts: 78
Joined: 01.06.2010
With us: 14 years 5 months

Re: Nemesis

Post #28by Mneme » 04.06.2010, 01:46

Wikipedia wrote:Harrington died in January 1993, without having found Planet X.[36] Six months before, Myles Standish had used data from Voyager 2's 1989 flyby of Neptune, which had revised the planet's total mass downward by 0.5%—an amount comparable to the mass of Mars[36]—to recalculate its gravitational effect on Uranus.[37] When Neptune's newly determined mass was used in the Jet Propulsion Laboratory Developmental Ephemeris (JPL DE), the supposed discrepancies in the Uranian orbit, and with them the need for a Planet X, vanished.[3] Moreover, there are no discrepancies in the trajectories of any space probes such as Pioneer 10, Pioneer 11, Voyager 1 and Voyager 2 that can be attributed to the gravitational pull of a large undiscovered object in the outer Solar System.[38] Today, most astronomers agree that Planet X, as Lowell defined it, does not exist.[39]

Avatar
Hungry4info
Posts: 1133
Joined: 11.09.2005
With us: 19 years 2 months
Location: Indiana, United States

Re: Nemesis

Post #29by Hungry4info » 04.06.2010, 17:54

freiza667 wrote:well planet x do loke to be Nemesis (not nibiru)
tay ar 1: the same size
"Planet X" is a name for a hypothetical body in the Oort cloud. There is no actual candidate for a planet x, and nothing like it has been found. And since there is no emperical evidence for Nemesis, nor has there been any "Planet X" found, a comparison of their size is pure conjecture.

freiza667 wrote:2: same place
You know where it is?

freiza667 wrote:3: Source of long period comets
This can be explained with other means as well.

freiza667 wrote:4: tay ar hypothesis to explain a perceived cycle of mass extinctions in the geological record
These can be explained with other means as well.

freiza667 wrote:5: highly elliptical orbit
Since neither "planet x" or Nemesis have been found (and indeed, no evidence to suggest they exist), we have no idea what its orbit is like. You seem to be suggesting that either of these two are on an eccentric orbit and make regular incursions into the solar system, bringing mass extinction events. There is no evidence for such a body. If Nemesis exists, it must have an orbit that does not take it within our solar system, or else the planets would have been scattered. If Planet X exists, it must have an orbit that does not bring it near the other planets, else it would have been scattered or ejected from the solar system.

freiza667 wrote:6: tay ar to explain apparent discrepancies in the orbits of the gas giants, particularly Uranus and Neptune
There are no discrepancies in the orbits of the gas giants or Uranus and Neptune.

In summary, there is no object that comes into our solar system, causing regular mass extinctions (i.e. a Nibiru-type object).
Current Setup:
Windows 7 64 bit. Celestia 1.6.0.
AMD Athlon Processor, 1.6 Ghz, 3 Gb RAM
ATI Radeon HD 3200 Graphics

Avatar
Topic author
Spaceman M
Posts: 110
Joined: 11.02.2007
Age: 39
With us: 17 years 9 months
Location: Athens-Hellas (Greece)
Contact:

Re: Nemesis

Post #30by Spaceman » 19.08.2010, 09:48

Thanks to freiza667, Nemesis looks much better :D

nemesis.jpg


I also add new planets to the system

nemesis2.jpg


Lovely, isn't :)

nemesis3.jpg
"Any sufficiently advanced extraterrestrial intelligence is indistinguishable from God"
Michael Shermer

My addons: Nemesis, Ursa Minor Dwarf Galaxy Stars

Avatar
Hungry4info
Posts: 1133
Joined: 11.09.2005
With us: 19 years 2 months
Location: Indiana, United States

Re: Nemesis

Post #31by Hungry4info » 19.08.2010, 10:18

Because it has application to previous discussion in this thread...

It's recently circulated in the news that "Nemesis" can be ruled out as the cause of the extinction events. The paper has appeared on ArXiv today.

Nemesis Reconsidered
http://arxiv.org/abs/1008.3153

Most notably
The regularity of the timing compared with earlier calculations of orbital perturbation would seem to exclude the Nemesis hypothesis as a causal factor.
Current Setup:
Windows 7 64 bit. Celestia 1.6.0.
AMD Athlon Processor, 1.6 Ghz, 3 Gb RAM
ATI Radeon HD 3200 Graphics

freiza667
Posts: 59
Joined: 14.03.2010
With us: 14 years 8 months

Re: Nemesis

Post #32by freiza667 » 24.09.2010, 01:55

also in the Sailor Moon series, there exists a tenth Planet called Nemesis which is controlled by the villains of the Black Moon Clan. The planet is said to be radiating negative energy and can disappear from sight, only trackable via X-rays

and in In the Dragon ball series, there's a tenth Planet or a brown dwarf called Nemesis or the Makyo Star every 12,000 years, it passes close to Earth which power all the Makyo demons inhabiting Earth.

wow and both show's ar old and the Nemesis in dragon ball i have picks of it
PDVD_141nemesis.JPG


and here my pick of it
nemesis.jpg


the pick that i made but from the show
nemesis 2.JPG


Return to “Add-on development”