🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.74 AU - 1.04 AU

Year: 307 Days

Day: 46.9 Hours

Environment

Temp: 152 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.5 AU - 3.84 AU

Year: 2061 Days

Day: 47.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,087,408 km

• M1: 303,235 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.3

Radius: 12

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.48 AU - 5.92 AU

Year: 4331 Days

Day: 10.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 29,087,408 km

• M1: 159,771 km (0.074 R)
• M2: 288,724 km (0.108 R)
• M3: 472,280 km (0.058 R)
• M4: 576,101 km (0.109 R)
• M5: 712,684 km (0.062 R)
• M6: 798,105 km (0.075 R)
• M7: 1,341,145 km (0.098 R)
• M8: 1,481,318 km (0.09 R)
• M9: 1,709,455 km (0.112 R)
• M10: 1,793,678 km (0.097 R)
• M11: 2,109,180 km (0.096 R)
• M12: 2,577,123 km (0.098 R)
• M13: 2,773,245 km (0.114 R)
• M14: 2,873,326 km (0.103 R)
• M15: 3,477,403 km (0.111 R)
• M16: 4,212,227 km (0.089 R)
• M17: 4,656,982 km (0.087 R)
• M18: 4,897,086 km (0.098 R)
• M19: 5,141,380 km (0.113 R)
• M20: 5,240,264 km (0.111 R)
• M21: 5,414,845 km (0.106 R)
• M22: 5,795,422 km (0.118 R)
• M23: 5,898,345 km (0.117 R)
• M24: 6,475,643 km (0.066 R)
• M25: 7,071,043 km (0.081 R)
• M26: 7,181,147 km (0.113 R)
• M27: 7,797,340 km (0.107 R)
• M28: 8,314,051 km (0.06 R)
• M29: 8,488,782 km (0.059 R)
• M30: 9,290,327 km (0.084 R)
• M31: 9,684,817 km (0.11 R)
• M32: 9,930,307 km (0.114 R)
• M33: 10,115,958 km (0.098 R)
• M34: 10,647,778 km (0.054 R)
• M35: 10,837,767 km (0.036 R)
• M36: 11,220,887 km (0.12 R)
• M37: 11,446,631 km (0.066 R)
• M38: 11,673,720 km (0.118 R)
• M39: 11,869,544 km (0.068 R)
• M40: 12,000,741 km (0.081 R)
• M41: 12,530,467 km (0.049 R)
• M42: 13,578,251 km (0.084 R)
• M43: 13,887,769 km (0.096 R)
• M44: 14,794,930 km (0.087 R)
• M45: 14,936,300 km (0.094 R)
• M46: 15,291,446 km (0.104 R)
• M47: 15,973,911 km (0.066 R)
• M48: 16,155,224 km (0.109 R)
• M49: 16,264,281 km (0.067 R)
• M50: 16,483,142 km (0.097 R)
• M51: 16,924,007 km (0.112 R)
• M52: 17,517,761 km (0.089 R)
• M53: 19,532,994 km (0.083 R)
• M54: 19,610,486 km (0.071 R)
• M55: 19,688,127 km (0.096 R)
• M56: 20,234,010 km (0.091 R)
• M57: 20,587,659 km (0.12 R)
• M58: 20,666,497 km (0.104 R)
• M59: 21,102,126 km (0.115 R)
• M60: 22,184,018 km (0.097 R)
• M61: 22,264,950 km (0.116 R)
• M62: 22,752,191 km (0.109 R)
• M63: 22,874,412 km (0.089 R)
• M64: 23,160,892 km (0.119 R)
• M65: 23,242,872 km (0.07 R)
• M66: 23,325,001 km (0.094 R)
• M67: 23,448,419 km (0.062 R)
• M68: 23,737,143 km (0.062 R)
• M69: 24,027,064 km (0.099 R)
• M70: 25,114,191 km (0.066 R)
• M71: 26,089,270 km (0.111 R)
• M72: 26,731,943 km (0.076 R)
• M73: 27,206,467 km (0.085 R)
• M74: 27,553,385 km (0.109 R)
• M75: 28,955,565 km (0.026 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.1

Radius: 14.9

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.64 AU - 8.86 AU

Year: 7130 Days

Day: 5.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 29,087,408 km

• M1: 273,315 km (0.05 R)
• M2: 407,953 km (0.072 R)
• M3: 558,150 km (0.066 R)
• M4: 709,094 km (0.079 R)
• M5: 851,511 km (0.115 R)
• M6: 978,669 km (0.077 R)
• M7: 1,085,632 km (0.093 R)
• M8: 1,524,402 km (0.052 R)
• M9: 1,618,948 km (0.089 R)
• M10: 2,466,420 km (0.079 R)
• M11: 2,809,298 km (0.09 R)
• M12: 3,127,044 km (0.105 R)
• M13: 3,604,710 km (0.058 R)
• M14: 3,863,215 km (0.092 R)
• M15: 4,150,443 km (0.114 R)
• M16: 4,262,642 km (0.075 R)
• M17: 4,444,553 km (0.075 R)
• M18: 4,745,693 km (0.113 R)
• M19: 5,270,632 km (0.026 R)
• M20: 5,789,288 km (0.074 R)
• M21: 6,169,865 km (0.08 R)
• M22: 6,272,788 km (0.096 R)
• M23: 6,480,281 km (0.11 R)
• M24: 6,637,358 km (0.092 R)
• M25: 6,848,890 km (0.06 R)
• M26: 7,116,520 km (0.115 R)
• M27: 9,408,958 km (0.117 R)
• M28: 9,646,968 km (0.12 R)
• M29: 9,947,361 km (0.078 R)
• M30: 10,189,859 km (0.074 R)
• M31: 10,403,784 km (0.116 R)
• M32: 10,991,704 km (0.095 R)
• M33: 11,211,014 km (0.07 R)
• M34: 11,877,921 km (0.079 R)
• M35: 12,329,707 km (0.113 R)
• M36: 12,524,932 km (0.118 R)
• M37: 13,316,754 km (0.089 R)
• M38: 14,158,690 km (0.093 R)
• M39: 14,431,707 km (0.082 R)
• M40: 14,603,295 km (0.09 R)
• M41: 14,775,632 km (0.088 R)
• M42: 15,331,388 km (0.025 R)
• M43: 15,682,195 km (0.116 R)
• M44: 16,284,775 km (0.115 R)
• M45: 16,463,545 km (0.084 R)
• M46: 16,967,241 km (0.086 R)
• M47: 17,184,756 km (0.085 R)
• M48: 17,403,169 km (0.112 R)
• M49: 17,842,688 km (0.113 R)
• M50: 18,434,646 km (0.083 R)
• M51: 18,770,344 km (0.101 R)
• M52: 19,183,533 km (0.119 R)
• M53: 19,410,174 km (0.051 R)
• M54: 19,675,561 km (0.092 R)
• M55: 19,827,851 km (0.031 R)
• M56: 20,133,629 km (0.109 R)
• M57: 20,248,670 km (0.096 R)
• M58: 20,402,457 km (0.085 R)
• M59: 20,595,139 km (0.073 R)
• M60: 20,943,552 km (0.107 R)
• M61: 22,198,230 km (0.084 R)
• M62: 22,436,240 km (0.088 R)
• M63: 22,595,412 km (0.114 R)
• M64: 23,558,074 km (0.073 R)
• M65: 23,841,263 km (0.063 R)
• M66: 24,044,417 km (0.103 R)
• M67: 24,288,860 km (0.079 R)
• M68: 25,109,554 km (0.111 R)
• M69: 25,606,368 km (0.051 R)
• M70: 26,106,474 km (0.049 R)
• M71: 26,609,721 km (0.091 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 13,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit