Khidishi

Siar Committee of Xenoanthropology
FORM 78-1 A
Self-Identification of Postpopulous Class 1 Specimen, version 4.1.0.9, subsection A

══ PART A ══
Catalog Entries

78.1.A.1. APPLICANT ORIGIN RESIDENCY CATALOG NAME
The Planet X — Orbital Station Designation: The Planet X Nexus. Note: Surface of origin is currently under full planetary quarantine. Applicant is operating from orbital station.

78.1.A.2. APPLICANT SPECIES CATALOG NAME
Xilien. Self-designated. No external catalog name on record. Applicant requests this form serve as the primary catalog entry.

78.1.A.3. APPLICANT SPECIES POPULATION
If value equals 1,296 or greater, use Siar Committee of Xenoanthropology Form 14-1.
1 conscious. 9 cryogenically preserved, subterranean, surface of origin, chamber integrity degrading. Total: 10. Form 14-1 is not required.

78.1.A.4. APPLICANT SPECIES APPROXIMATE AGE OF HISTORICAL RECORD
Several thousand years by Xilien reckoning. Precise figure unavailable. Nexus archival systems are operating at partial capacity. Records predating the Nullonium depletion event are incomplete.

══ PART B ══
Biochemical Paradigm

78.1.B.1. CHEMICAL COMPOSITION

78.1.B.1.1. APPLICANT SPECIES BASAL CHEMICAL SUBSTRATE ELEMENT
If value does not match "carbon" or "silicon", submit copy of form to Siar Committee of Xenobiology: Subcommittee of Exotic Biochemistry.
Carbon. No submission to Subcommittee of Exotic Biochemistry required.

78.1.B.1.2. APPLICANT SPECIES PRIMARY SOLVENT(S)
Water (H2O). Standard liquid solvent. No deviation from carbon-based biochemical norm noted.

78.1.B.2. ENVIRONMENTAL REQUISITES

78.1.B.2.1. APPLICANT SPECIES ELECTRON EXCHANGE SUBSTANCE COMPOSITION
Oxygen (O2), approximately 21% concentration by volume in atmospheric nitrogen mix.
Nitrogen (N2), approximately 78% concentration by volume.
Trace atmospheric gases tolerated within standard margins.

78.1.B.2.2. APPLICANT SPECIES IDEAL ENVIRONMENTAL FLUID COMPOSITION
If value matches 78.1.B.2.1, input "ELECTRON EXCHANGE SUBSTANCE" here.
ELECTRON EXCHANGE SUBSTANCE

78.1.B.2.3. APPLICANT SPECIES AMBIENT ENVIRONMENTAL FLUID TEMPERATURE ALLOWANCE
78.1.B.2.3.A. EFFECTIVE MIDPOINT: 20 degrees Celsius
78.1.B.2.3.B. FULL WIDTH AT HALF MAXIMUM: 30 degrees Celsius (5 to 35 degrees Celsius)

78.1.B.2.4. APPLICANT SPECIES ACUTE ENVIRONMENTAL FLUID TEMPERATURE ALLOWANCE
78.1.B.2.4.A. EFFECTIVE MIDPOINT: 20 degrees Celsius
78.1.B.2.4.B. FULL WIDTH AT HALF MAXIMUM: 60 degrees Celsius (-10 to 50 degrees Celsius, short-term exposure only)

78.1.B.2.5. APPLICANT SPECIES MAXIMUM CHANGE IN ENVIRONMENTAL FLUID TEMPERATURE ALLOWANCE
15 degrees Celsius per standard hour. Rapid change beyond this threshold causes physiological stress.

78.1.B.2.6. APPLICANT SPECIES AMBIENT ENVIRONMENTAL FLUID PRESSURE ALLOWANCE
78.1.B.2.6.A. EFFECTIVE MIDPOINT: 101.3 kilopascals (1 standard atmosphere)
78.1.B.2.6.B. FULL WIDTH AT HALF MAXIMUM: 60 kilopascals (70 to 130 kilopascals)

78.1.B.2.7. APPLICANT SPECIES ACUTE ENVIRONMENTAL FLUID PRESSURE ALLOWANCE
78.1.B.2.7.A. EFFECTIVE MIDPOINT: 101.3 kilopascals
78.1.B.2.7.B. FULL WIDTH AT HALF MAXIMUM: 100 kilopascals (50 to 150 kilopascals, short-term exposure only)

78.1.B.2.8. APPLICANT SPECIES MAXIMUM CHANGE IN ENVIRONMENTAL FLUID PRESSURE ALLOWANCE
20 kilopascals per standard hour. Decompression beyond this rate is hazardous.

78.1.B.2.9. APPLICANT SPECIES AMBIENT ENVIRONMENTAL ENERGETIC ATOMIC EMISSION MAXIMUM ALLOWANCE
1 millisievert per standard year ambient. Consistent with shielded orbital station environment.

78.1.B.2.10. APPLICANT SPECIES ACUTE ENVIRONMENTAL ENERGETIC ATOMIC EMISSION MAXIMUM ALLOWANCE
50 millisieverts per single acute exposure event. Beyond this threshold, cellular damage becomes clinically significant.

78.1.B.2.11. APPLICANT SPECIES BASAL AXIAL TRANSLATIONAL ACCELERATION
78.1.B.2.11.A. ACCELERATION: 9.2 meters per second squared
78.1.B.2.11.B. AXIS VECTOR: Perpendicular to primary inhabited surface plane, directed toward planetary core. Gravity-based.

78.1.B.3. SENSORY INPUTS

78.1.B.3.1. APPLICANT SPECIES ELECTROMAGNETIC SPECTRUM RESPONSE RANGE(S)
Visual range: approximately 380 to 740 nanometers (visible light spectrum).
Sensitivity peaks in mid-spectrum (green-yellow band). Low-light sensitivity above human baseline.
No confirmed infrared or ultraviolet visual response.

78.1.B.3.2. APPLICANT SPECIES PRESSURE DIFFERENTIAL RESPONSE RANGE(S)
Auditory range: approximately 20 to 20,000 hertz via tympanic membrane.
Tactile pressure response: distributed across integumentary surface.
Pain threshold consistent with standard carbon-based humanoid parameters.

78.1.B.3.3. APPLICANT SPECIES DISPERSED PHASE SOLUTE RESPONSE RANGE(S)
Olfactory and gustatory systems present and functional.
Chemical solute discrimination via nasal and oral mucosa.
Range consistent with standard humanoid parameters. No anomalous chemosensory capability noted.

78.1.B.3.4. APPLICANT SPECIES SIGNIFICANT SENSORY PATHWAY(S) NOT OTHERWISE SPECIFIED
Xiliens possess documented capacity for limited telepathic signal transmission and reception.
Range and resolution of telepathic faculty varies between individuals. Mechanism not fully understood by applicant.
Applicant recommends this entry be flagged for Siar Committee of Xenobiology review.

78.1.B.4. METABOLIC PROCESSES

78.1.B.4.1. APPLICANT SPECIES REQUIRED METABOLIC INPUT(S) PER PERIOD OF TIME
Caloric intake: approximately 2,000 to 2,500 kilocalories per standard Xilien day (approximately 24 standard hours).
Water intake: approximately 2 to 3 liters per standard day.
Oxygen: continuous. Approximate consumption 550 liters per standard day at rest.

78.1.B.4.2. APPLICANT SPECIES REQUIRED MACRO-MOLECULAR INPUT(S) PER PERIOD OF TIME
Proteins: approximately 50 to 70 grams per standard day.
Carbohydrates: approximately 225 to 325 grams per standard day.
Lipids: approximately 44 to 78 grams per standard day.

78.1.B.4.3. APPLICANT SPECIES REQUIRED TRACE MINERAL(S) PER PERIOD OF TIME
Iron, calcium, potassium, sodium, magnesium, zinc, iodine, selenium.
Standard carbon-based humanoid micronutrient profile. Full panel available upon request from Nexus medical archive.
Note: Nullonium is not a dietary requirement. It is a mineral of strategic and technological significance only.

78.1.B.4.4. APPLICANT SPECIES BIOLOGICAL AND METABOLIC WASTE PRODUCT(S) PER PERIOD OF TIME
Carbon dioxide: exhaled continuously, approximately 200 liters per standard day.
Liquid waste: approximately 1 to 2 liters per standard day, primarily water with dissolved solutes.
Solid waste: approximately 100 to 200 grams per standard day. Organic, biodegradable.

78.1.B.4.5. APPLICANT SPECIES AVERAGE DURATION OF AUTONOMOUS OPERATIONS
Natural lifespan: approximately 80 to 120 standard Xilien years under optimal conditions.
Cryogenic suspension extends this indefinitely in theory. In practice, chamber integrity is the limiting factor.
Current conscious specimen: lifespan data unavailable. Classified.

78.1.B.4.6. APPLICANT SPECIES COMMON BIOLOGICAL CAUSES OF OPERATIONAL TERMINATION
Cardiovascular failure. Neurological failure. Systemic organ failure. Trauma.
Exposure to gravity beam radiation emitted by King Ghidorah (Monster Zero). This cause is specific to the Xilien context and is flagged for Siar Committee awareness.
Cryogenic system failure (applicable to 9 of 10 remaining specimens).

78.1.B.5. TEMPORAL HABITS

78.1.B.5.1. APPLICANT SPECIES CYCLE DURATION
Approximately 24 standard hours per cycle, consistent with the former rotational period of The Planet X. Applicant maintains this cycle aboard the Nexus by convention.

78.1.B.5.2. APPLICANT SPECIES CYCLIC ACTIVE PERIOD(S)
Approximately 16 to 18 hours per cycle. Historically variable by individual. Applicant notes that operational demands of the Nexus have compressed active periods significantly.

78.1.B.5.3. APPLICANT SPECIES CYCLIC INACTIVE PERIOD(S)
Approximately 6 to 8 hours per cycle. Sleep state. Reduced metabolic rate. Standard humanoid parameters.

78.1.B.5.4. APPLICANT SPECIES CYCLIC NUTRITIONAL INTAKE PERIOD(S)
Historically 3 intake events per cycle at approximately equal intervals. Applicant currently operating on reduced intake schedule due to supply constraints.

78.1.B.6. BIOSPHERE

78.1.B.6.1. APPLICANT SPECIES IDEAL MINIMUM ENCLOSURE VOLUME DIMENSIONS
Approximately 30 cubic meters per individual for sustained habitation. Standard humanoid spatial requirement. Nexus habitation modules exceed this minimum.

78.1.B.6.2. APPLICANT SPECIES TYPICAL ENCLOSURE ACCOMMODATIONS
Completion of 78.1.B.6.2 may necessitate additional forms.
Climate-controlled atmospheric environment. Artificial gravity maintained at 9.2 meters per second squared.
Lighting calibrated to visible spectrum. Nutritional synthesis facilities. Medical bay.
Sensor array access terminals. Cryogenic chamber monitoring systems. Communications array.

78.1.B.6.3. APPLICANT SPECIES EXTERNAL SYMBIONT CATALOG NAME(S)
None documented at this time.
Historical records suggest agricultural symbiotic relationships on The Planet X surface. Records incomplete.
King Ghidorah is not a symbiont. This is to be understood clearly.

78.1.B.6.4. APPLICANT SPECIES INTERNAL SYMBIONT CATALOG NAME(S)
Standard carbon-based humanoid gut microbiome. Catalog name unavailable.
No parasitic or anomalous internal organisms currently detected in conscious specimen.
Cryogenic specimens not assessed. Chamber access is not currently possible.

78.1.B.7. POPULATION DEVELOPMENT

78.1.B.7.1. APPLICANT SPECIES IDEAL INTRASPECIES SOCIAL INTERACTION FREQUENCY
Daily interaction preferred. Xilien civilization was historically organized around dense social and administrative structures. Current interaction frequency: zero. Applicant is the sole conscious specimen.

78.1.B.7.2. APPLICANT SPECIES FORM OF REPRODUCTION
Sexual reproduction. Bilateral. Standard carbon-based humanoid parameters.

78.1.B.7.3. APPLICANT SPECIES GESTATION PERIOD
Approximately 9 standard Xilien months. Consistent with humanoid baseline.

78.1.B.7.4. APPLICANT SPECIES DEVELOPMENTAL STAGES
Infant (0 to 2 years): full dependence.
Juvenile (2 to 16 years): accelerated cognitive and physical development. Educational integration.
Adult (16 years onward): full operational capacity. Lifespan remainder approximately 64 to 104 years under optimal conditions.

78.1.B.8. APPLICANT SPECIES ADDITIONAL ACCOMMODATIONS NOT OTHERWISE SPECIFIED
Completion of 78.1.B.8 may necessitate additional forms.
Applicant notes significant psychological burden associated with sole-survivor status.
Applicant requests that any Siar personnel assigned to liaise with The Planet X Nexus be briefed on the broader context of the Xilien situation prior to contact.
Applicant further notes that the 9 cryogenically preserved specimens require external intervention to survive long term. This is not a separate form item. It is simply true and the applicant wished to state it here.

78.1.B.9. HUMANOID FORM OVERRIDE
If applicant species closely resembles entry HUMAN, input "HUMANOID" here, and leave all other entries in Part B blank if not deviating from HUMAN.
HUMANOID. Applicant has completed all Part B entries regardless, in the interest of thoroughness and to assist Siar archival completeness. Applicant is aware this was not strictly required.