🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.59 AU - 0.65 AU

Year: 175 Days

Day: 46.8 Hours

Environment

Temp: 221 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,814,327 km

• M1: 152,889 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.38 AU - 2.5 AU

Year: 1365 Days

Day: 30.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.8

Radius: 13.7

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.12 AU - 9.5 AU

Year: 7817 Days

Day: 11.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,814,327 km

• M1: 176,226 km (0.102 R)
• M2: 687,402 km (0.066 R)
• M3: 808,128 km (0.11 R)
• M4: 1,104,481 km (0.078 R)
• M5: 1,316,611 km (0.101 R)
• M6: 1,542,504 km (0.05 R)
• M7: 1,744,012 km (0.044 R)
• M8: 1,877,004 km (0.105 R)
• M9: 2,924,788 km (0.103 R)
• M10: 3,015,594 km (0.104 R)
• M11: 3,751,615 km (0.085 R)
• M12: 4,204,149 km (0.068 R)
• M13: 4,463,252 km (0.119 R)
• M14: 5,024,544 km (0.085 R)
• M15: 5,383,279 km (0.028 R)
• M16: 5,580,001 km (0.115 R)
• M17: 5,922,879 km (0.068 R)
• M18: 6,450,062 km (0.109 R)
• M19: 6,840,213 km (0.111 R)
• M20: 7,145,692 km (0.091 R)
• M21: 7,518,191 km (0.07 R)
• M22: 7,612,288 km (0.111 R)
• M23: 7,865,258 km (0.1 R)
• M24: 7,960,851 km (0.085 R)
• M25: 8,412,187 km (0.119 R)
• M26: 8,608,161 km (0.089 R)
• M27: 8,706,746 km (0.107 R)
• M28: 9,272,375 km (0.069 R)
• M29: 10,056,567 km (0.085 R)
• M30: 10,264,807 km (0.1 R)
• M31: 10,933,211 km (0.106 R)
• M32: 11,183,189 km (0.098 R)
• M33: 11,290,750 km (0.042 R)
• M34: 11,434,962 km (0.086 R)
• M35: 11,543,420 km (0.108 R)
• M36: 11,652,178 km (0.092 R)
• M37: 12,054,297 km (0.117 R)
• M38: 12,275,403 km (0.118 R)
• M39: 13,630,909 km (0.078 R)
• M40: 14,093,167 km (0.112 R)
• M41: 14,248,449 km (0.107 R)
• M42: 14,521,615 km (0.113 R)
• M43: 14,757,082 km (0.107 R)
• M44: 14,914,758 km (0.113 R)
• M45: 15,271,699 km (0.087 R)
• M46: 15,431,170 km (0.116 R)
• M47: 15,792,150 km (0.09 R)
• M48: 15,953,416 km (0.093 R)
• M49: 16,481,497 km (0.103 R)
• M50: 16,645,157 km (0.078 R)
• M51: 16,809,415 km (0.077 R)
• M52: 17,680,374 km (0.11 R)
• M53: 18,311,378 km (0.1 R)
• M54: 19,164,385 km (0.088 R)
• M55: 19,855,976 km (0.04 R)
• M56: 20,073,940 km (0.079 R)
• M57: 20,555,944 km (0.083 R)
• M58: 20,997,408 km (0.113 R)
• M59: 21,353,002 km (0.1 R)
• M60: 21,979,966 km (0.082 R)
• M61: 22,658,393 km (0.069 R)
• M62: 23,160,294 km (0.07 R)
• M63: 23,297,774 km (0.077 R)
• M64: 23,943,289 km (0.102 R)
• M65: 25,393,191 km (0.086 R)
• M66: 25,677,128 km (0.106 R)
• M67: 26,200,421 km (0.059 R)
• M68: 27,112,669 km (0.044 R)
• M69: 27,402,889 km (0.108 R)
• M70: 27,499,829 km (0.107 R)
• M71: 27,840,014 km (0.048 R)
• M72: 29,066,866 km (0.092 R)
• M73: 29,165,750 km (0.104 R)
• M74: 29,363,818 km (0.048 R)
• M75: 31,217,934 km (0.099 R)
• M76: 31,471,353 km (0.109 R)
• M77: 31,878,259 km (0.028 R)
• M78: 32,235,798 km (0.093 R)
• M79: 32,800,231 km (0.053 R)
• M80: 33,212,822 km (0.087 R)
• M81: 34,199,719 km (0.089 R)
• M82: 34,356,348 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 113.2

Radius: 6

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 13.95 AU - 18.11 AU

Year: 22987 Days

Day: 22 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 45,814,327 km

• M1: 158,574 km (0.087 R)
• M2: 255,364 km (0.1 R)
• M3: 387,010 km (0.12 R)
• M4: 426,952 km (0.1 R)
• M5: 585,975 km (0.097 R)
• M6: 939,923 km (0.07 R)
• M7: 1,109,567 km (0.085 R)
• M8: 2,023,760 km (0.101 R)
• M9: 2,071,781 km (0.086 R)
• M10: 2,470,609 km (0.052 R)
• M11: 3,001,980 km (0.111 R)
• M12: 3,773,307 km (0.105 R)
• M13: 3,952,825 km (0.103 R)
• M14: 5,054,164 km (0.071 R)
• M15: 5,826,388 km (0.064 R)
• M16: 6,208,611 km (0.087 R)
• M17: 6,742,825 km (0.074 R)
• M18: 8,122,566 km (0.107 R)
• M19: 8,276,951 km (0.032 R)
• M20: 8,354,443 km (0.12 R)
• M21: 8,549,219 km (0.045 R)
• M22: 8,784,985 km (0.073 R)
• M23: 8,824,479 km (0.07 R)
• M24: 8,863,973 km (0.089 R)
• M25: 9,142,674 km (0.084 R)
• M26: 9,303,043 km (0.043 R)
• M27: 9,464,608 km (0.08 R)
• M28: 11,086,399 km (0.112 R)
• M29: 11,257,689 km (0.1 R)
• M30: 11,516,044 km (0.104 R)
• M31: 12,126,553 km (0.092 R)
• M32: 12,214,666 km (0.109 R)
• M33: 12,569,063 km (0.077 R)
• M34: 16,586,814 km (0.067 R)
• M35: 17,028,426 km (0.115 R)
• M36: 17,325,079 km (0.075 R)
• M37: 17,473,929 km (0.082 R)
• M38: 17,723,159 km (0.06 R)
• M39: 17,773,125 km (0.069 R)
• M40: 22,566,540 km (0.095 R)
• M41: 22,892,214 km (0.106 R)
• M42: 23,164,781 km (0.104 R)
• M43: 23,328,890 km (0.119 R)
• M44: 23,548,201 km (0.086 R)
• M45: 23,658,155 km (0.113 R)
• M46: 23,933,864 km (0.105 R)
• M47: 24,599,575 km (0.085 R)
• M48: 25,215,319 km (0.074 R)
• M49: 25,779,453 km (0.101 R)
• M50: 27,438,643 km (0.11 R)
• M51: 28,368,843 km (0.058 R)
• M52: 31,341,651 km (0.089 R)
• M53: 35,351,323 km (0.109 R)
• M54: 36,999,742 km (0.029 R)
• M55: 37,063,620 km (0.068 R)
• M56: 37,511,965 km (0.091 R)
• M57: 38,802,845 km (0.109 R)
• M58: 41,295,295 km (0.076 R)
• M59: 41,893,238 km (0.075 R)
• M60: 42,159,822 km (0.088 R)
• M61: 42,895,993 km (0.119 R)
• M62: 43,839,207 km (0.11 R)
• M63: 44,177,598 km (0.114 R)
• M64: 44,652,870 km (0.099 R)
• M65: 45,608,651 km (0.118 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 15,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit