🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.41 AU - 0.65 AU

Year: 136 Days

Day: 37.5 Hours

Environment

Temp: 231 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 64,338,262 km

• M1: 65,673 km (0.091 R)
• M2: 123,568 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.45 AU - 0.69 AU

Year: 151 Days

Day: 37.3 Hours

Environment

Temp: 239 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,338,262 km

• M1: 48,619 km (0.038 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.88 AU - 1.9 AU

Year: 913 Days

Day: 26.2 Hours

Environment

Temp: -51 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,338,262 km

• M1: 149,299 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.39 AU - 3.17 AU

Year: 1629 Days

Day: 36.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,338,262 km

• M1: 2,256,983 km (0.046 R)

Asteroid Belt

Center: 10.8 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 18.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 201.5

Radius: 6

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 18.66 AU - 18.96 AU

Year: 28672 Days

Day: 18.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,338,262 km

• M1: 90,806 km (0.088 R)
• M2: 344,075 km (0.094 R)
• M3: 814,710 km (0.109 R)
• M4: 1,264,850 km (0.064 R)
• M5: 1,556,117 km (0.068 R)
• M6: 1,695,393 km (0.086 R)
• M7: 1,867,879 km (0.086 R)
• M8: 2,419,147 km (0.116 R)
• M9: 2,779,528 km (0.116 R)
• M10: 3,477,103 km (0.09 R)
• M11: 4,264,886 km (0.077 R)
• M12: 4,381,722 km (0.063 R)
• M13: 5,023,197 km (0.087 R)
• M14: 5,146,765 km (0.08 R)
• M15: 5,481,116 km (0.111 R)
• M16: 5,523,453 km (0.084 R)
• M17: 5,608,275 km (0.117 R)
• M18: 6,303,157 km (0.09 R)
• M19: 6,347,587 km (0.107 R)
• M20: 6,481,178 km (0.09 R)
• M21: 6,796,530 km (0.076 R)
• M22: 7,024,966 km (0.102 R)
• M23: 7,209,421 km (0.106 R)
• M24: 7,302,321 km (0.096 R)
• M25: 7,820,079 km (0.047 R)
• M26: 8,301,186 km (0.04 R)
• M27: 8,496,261 km (0.103 R)
• M28: 8,890,901 km (0.104 R)
• M29: 9,040,499 km (0.113 R)
• M30: 9,342,088 km (0.047 R)
• M31: 9,392,802 km (0.049 R)
• M32: 9,749,443 km (0.049 R)
• M33: 10,634,165 km (0.067 R)
• M34: 10,793,038 km (0.111 R)
• M35: 10,846,145 km (0.113 R)
• M36: 11,653,076 km (0.103 R)
• M37: 11,981,293 km (0.095 R)
• M38: 12,312,503 km (0.06 R)
• M39: 13,040,596 km (0.116 R)
• M40: 14,071,325 km (0.08 R)
• M41: 15,187,625 km (0.093 R)
• M42: 15,366,544 km (0.085 R)
• M43: 15,426,383 km (0.071 R)
• M44: 16,210,425 km (0.107 R)
• M45: 16,699,311 km (0.067 R)
• M46: 17,317,300 km (0.066 R)
• M47: 18,958,837 km (0.084 R)
• M48: 19,087,192 km (0.051 R)
• M49: 19,215,697 km (0.111 R)
• M50: 19,993,456 km (0.113 R)
• M51: 20,913,633 km (0.116 R)
• M52: 21,046,326 km (0.105 R)
• M53: 21,379,032 km (0.079 R)
• M54: 21,579,493 km (0.088 R)
• M55: 22,319,853 km (0.096 R)
• M56: 22,931,708 km (0.096 R)
• M57: 23,000,074 km (0.087 R)
• M58: 26,430,353 km (0.092 R)
• M59: 27,366,836 km (0.079 R)
• M60: 27,657,056 km (0.072 R)
• M61: 30,016,364 km (0.105 R)
• M62: 31,447,417 km (0.11 R)
• M63: 33,907,255 km (0.095 R)
• M64: 35,634,063 km (0.054 R)
• M65: 36,269,106 km (0.094 R)
• M66: 36,348,692 km (0.096 R)
• M67: 38,196,376 km (0.104 R)
• M68: 38,602,085 km (0.054 R)
• M69: 38,927,610 km (0.091 R)
• M70: 39,581,502 km (0.092 R)
• M71: 39,745,611 km (0.088 R)
• M72: 39,909,870 km (0.112 R)
• M73: 40,403,991 km (0.067 R)
• M74: 41,315,192 km (0.09 R)
• M75: 41,398,368 km (0.061 R)
• M76: 43,749,748 km (0.085 R)
• M77: 44,685,333 km (0.074 R)
• M78: 45,627,500 km (0.094 R)
• M79: 46,749,335 km (0.082 R)
• M80: 46,922,868 km (0.07 R)
• M81: 49,108,343 km (0.047 R)
• M82: 49,196,457 km (0.091 R)
• M83: 52,313,328 km (0.107 R)
• M84: 54,487,284 km (0.094 R)
• M85: 55,035,411 km (0.097 R)
• M86: 55,218,519 km (0.095 R)
• M87: 55,677,036 km (0.039 R)
• M88: 56,505,809 km (0.108 R)
• M89: 57,989,221 km (0.109 R)
• M90: 58,548,717 km (0.101 R)
• M91: 60,994,044 km (0.096 R)
• M92: 61,753,253 km (0.118 R)
• M93: 63,280,797 km (0.109 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 14,024 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit