Subject: Be the first to image big new solar planet!
Date: Wed, March 21, 2007 7:53 pm
Priority: Normal
Dear Amateur Astronomers:
Below is the letter I sent to the Lowell Observatory Friday and the addendum sent
Saturday (no response yet, after four days - professional astronomers "don't do
email"!). It contains my best estimates of the position of the new planet which
I've named Barbarossa. (I made a lengthy but futile long-distance call to the Iowa
State Univ. observatory director trying to convince him to look for this. This is
your chance.)
"By great-circle extrapolation, with a rough correction for Earth parallax,
Barbarossa's March 10, 2007 position is
RA 11h 27m 10s Decl -9deg 18' 58".
Alternatively, my statistically-derived greatest-likelihood great circle, estimates
the Declination at this RA as
Decl -9deg 05' 46" (for RA 11h 27m 10s)
The greatest-likelihood great circle goes through this point with slope -7.35
arcminutes Decl per minute of RA."
The only telescope to which I have access is my brother's 5" Newtonian, otherwise I
would have looked myself. The three main points in these letters are:
1. I've found Barbarossa on at least one, probably two sky survey plates. It has
Red photographic magnitude +17.3 (by comparison with four nearest cataloged stars).
2. The trajectory from #1 aligns Barbarossa accurately with one of the slowly
shifting 5:2 Jupiter:Saturn mean resonance points, both in phase and period
(accurate agreeement of *two* numbers).
3. Ian McDiarmid, one of the world's top cosmic ray researchers, is on record
saying that one doesn't get cosmic ray artifacts on ordinary photographic film at,
say, 7800 ft (La Silla Observatory, where the plates in #1 were made).
4. Barbarossa's track is too short for an asteroid or centaur, and if it's a Kuiper
Belt Object, the magnitude implies it's bigger than Pluto.
5. #2 implies it's even farther away & as big as Jupiter.
Sincerely,
Joseph C. Keller, M. D.
To: Dr. Robert L Millis, Director, Lowell Observatory, and Principal Investigator,
Lowell Deep Ecliptic Survey
c/o Dr. Marc W. Buie, Astronomer, Lowell Observatory (with readily found email
address!), and Investigator, Lowell Deep Ecliptic Survey
cc: *********; and, messageboard, Dr. Tom Van Flandern (
www.metaresearch.org)
Roland, Iowa March 16, 2007
Open letter to the Director of the Lowell Observatory
Dear Sir:
Like Prof. Lowell, I studied Mathematics at Harvard College (B. A., cumlaude,
Mathematics, 1977). The essential details of my recent work on Prof. Lowell's
Planet X are posted, to Dr. Tom Van Flandern's "www.metaresearch.org" messageboard,
under the name, "Joe Keller", in the thread "Requiem for Relativity". (I use Dr.
Van
Flandern's messageboard as an alternative to "ArXiv.org".)
Planet X, which I have named Barbarossa, appears at
RA 11h 18m 03.2s Decl -7deg 58' 46" on the La Silla sky survey Red plate
SERC.ER.DSS2.713 dated January 31, 1987. Possibly there is a second appearance of
Barbarossa at
RA 11h 14m 36.0s -7deg 32' 17.5" on the Blue plate SERC.J.DSS1.713 dated May 8, 1983.
Assuming a circular orbit and making first order approximations to correct for Earth
parallax, Barbarossa has period 2640 yr. and is 191 AU from the sun. Accordingly,
the resonances of the orbital periods of the outer planets have discrepancies which
advance prograde with periods
Jupiter:Saturn 5:2 2780 yr
Saturn:Neptune 6:1 2180 yr
Jupiter:Uranus 7:1 -5970 = -2985 * 2 yr (retrograde)
Uranus:Neptune 2:1 4380 = 2190 * 2 yr
Saturn:Uranus 3:1 1190 = 2380 / 2 yr.
I discovered Barbarossa on February 15, 2007 as a sequence of statistical artifacts
in the USNO-B1.0 catalog. I informed the U. S. Naval Observatory on February 21.
I first saw the La Silla Red image of Barbarossa on March 4, and realized on March 5
that it is Barbarossa. By comparison with the four nearest cataloged stars,
Barbarossa's Red magnitude is about +17.3. A 6% Red albedo would imply 46,000 mi
diameter. Barbarossa might be either a giant planet or a cold brown dwarf.
I realized yesterday, March 15, that the above La Silla Blue image is Barbarossa,
which is dim in Blue. The pattern seen on this Univ. of Strasbourg "Aladin" image
depends on one's monitor setting. At its best, it shows Barbarossa as a lean-to
adjoining a nearby star with a separate USNO-B catalog
number. It shows a moon of Barbarossa's (I've named the largest & next-largest
moons, Frey & Freya) as a disjoint dark pixel 3" toward azimuth 245. From my
drawing of the best image obtained (Prof. Lowell drew lines on Mars; I draw pixel
boxes), I estimate this moon to be 1.7 magnitudes dimmer than Barbarossa.
The Red La Silla image shows no disjoint moon, nor any star near enough to confuse.
Thorough computer search found the best fit for three points of light, was to have a
moon 1.2 magnitudes dimmer than Barbarossa, 2.5" away at azimuth 275; and another
moon 1.6 magnitudes dimmer 2" away at azimuth 75. Thus the Barbarossa system
consistently appears parallel to the ecliptic. Furthermore the best fit for one
point of light, lay outside the darkest pixel box, indicating either multiple
sources or quickly varying magnitude. As a
gravitationally bound body subject to Poincare instability, Barbarossa hardly can
rotate appreciably during these 1 hr exposures.
In 2002 at a Physics and Astronomy conference, cosmic ray expert Ian McDiarmid
disparaged the statement that cosmic rays would be readily detected by ordinary
photographic materials onboard airplanes [let alone at 7800 ft at La Silla]. A
Kuiper Belt Object would leave a streak of this length, but even then, the magnitude
would suggest another Pluto or Sedna.
By great-circle extrapolation, with a rough correction for Earth parallax,
Barbarossa's March 10, 2007 position is
RA 11h 27m 10s Decl -9deg 18' 58".
Alternatively, my statistically-derived greatest-likelihood great circle, estimates
the Declination at this RA as
Decl -9deg 05' 46" (for RA 11h 27m 10s)
The greatest-likelihood great circle
goes through this point with slope -7.35 arcminutes Decl per minute of RA.
Sincerely,
Joseph C. Keller, M. D.
Addendum: to Dr. Millis, Director, Lowell Observatory
in care of Dr. Buie, Lowell Observatory
(posted today to Dr. Van Flandern's messageboard)
Barbarossa and the Pentagon
Obtaining more recent estimates of the orbital periods of Jupiter and Saturn, I
found that the discrepancy in the 5:2 resonance, progresses one cycle in 2696 yr.
This is practically equal to the approximate 2643 yr period calculated above for
Barbarossa, from its sightings as Object #7 & Object #3, assuming a circular
orbit. Barbarossa shepherds one point of the Pentagon formed by the five recurring
conjunctions of Jupiter and Saturn around the ecliptic.
On April 17.5, 1981, such a conjunction occurred at 187.15deg heliocentric ecliptic
longitude. (If the alternate criterion, closest three-dimensional approach, is
used,
this becomes 186.65.) By extrapolating the Barbarossa positions associated with
Object #7 and Object #3, I found that Barbarossa was at heliocentric ecliptic
longitude 172.5 then.
The difference, 187.15-172.5=14.65deg (14.15deg by the alternate criterion), is
explained by the orbital eccentricities of Jupiter and Saturn. Roughly, Jupiter is
180deg from perihelion & Saturn 90deg from it. A somewhat more precise
first-order calculation shows Saturn a net 8.0deg ahead of Jupiter, when a "mean
Saturn" and "mean Jupiter" reach heliocentric ecliptic longitude 172.5. Jupiter has
extra catching-up to do.
On the average, with 5:2 resonance, this would occur over 5/3 of the catch-up angle,
but Jupiter also is about 9% slow here, Saturn 1% fast, and Jupiter's average speed
really is 0.7% too low for 5:2 resonance anyway. So, Jupiter needs 14.3deg to
catch up.
Averaging Jupiter & Saturn (their ascending nodes and orbital inclinations are
similar), gives 1.9deg inclination to the ecliptic, with ascending node at 107deg
ecliptic longitude. Therefore Jupiter's & Saturn's tracks are nearly parallel to
the ecliptic here. Barbarossa's projection onto this Jupiter-Saturn average
ecliptic, would change the above 14.65, to 14.85. (The difference between true
Jupiter-Saturn conjunction, and mere equality of ecliptic longitude, is negligible
in either ecliptic system.)
So, Barbarossa's position, extrapolated from its sightings as Object #7 and Object
#3, is only 0.55 deg (or 0.05deg by the alternate criterion) west of a mean shepherd
position for the 5:2 Jupiter:Saturn resonance. Because there are five such
positions, p=0.55*2/(360/5)=0.015 (p=0.0015 for the alternate criterion). More
precise calculations might enhance this agreement.
Sincerely,
Joseph C. Keller, M. D. Live Search Maps – find all the local information you need,
right when you need it.