🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.17 AU - 1.27 AU

Year: 471 Days

Day: 14 Hours

Environment

Temp: 24 °C

Axial Tilt: 39.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 62,924,352 km

• M1: 59,690 km (0.075 R)
• M2: 194,028 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.34 AU - 3.16 AU

Year: 1595 Days

Day: 30.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,924,352 km

• M1: 1,539,811 km (0.11 R)

Asteroid Belt

Center: 4.58 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.3

Radius: 14.6

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.91 AU - 7.89 AU

Year: 5664 Days

Day: 9.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 62,924,352 km

• M1: 260,749 km (0.046 R)
• M2: 463,903 km (0.115 R)
• M3: 801,994 km (0.063 R)
• M4: 937,679 km (0.035 R)
• M5: 1,037,760 km (0.103 R)
• M6: 1,427,313 km (0.032 R)
• M7: 2,048,892 km (0.089 R)
• M8: 2,812,440 km (0.086 R)
• M9: 3,092,936 km (0.114 R)
• M10: 3,473,962 km (0.094 R)
• M11: 3,565,815 km (0.048 R)
• M12: 3,681,903 km (0.086 R)
• M13: 3,917,819 km (0.108 R)
• M14: 4,110,201 km (0.107 R)
• M15: 4,231,974 km (0.105 R)
• M16: 4,355,093 km (0.075 R)
• M17: 5,145,269 km (0.106 R)
• M18: 5,597,504 km (0.061 R)
• M19: 5,787,642 km (0.082 R)
• M20: 6,455,447 km (0.032 R)
• M21: 6,741,030 km (0.026 R)
• M22: 7,473,162 km (0.079 R)
• M23: 8,016,202 km (0.103 R)
• M24: 8,385,409 km (0.101 R)
• M25: 8,634,490 km (0.11 R)
• M26: 8,917,828 km (0.089 R)
• M27: 9,753,632 km (0.073 R)
• M28: 10,513,888 km (0.071 R)
• M29: 10,816,674 km (0.105 R)
• M30: 10,918,251 km (0.113 R)
• M31: 11,465,181 km (0.116 R)
• M32: 12,196,864 km (0.086 R)
• M33: 12,408,695 km (0.067 R)
• M34: 12,621,722 km (0.117 R)
• M35: 12,764,438 km (0.119 R)
• M36: 13,631,956 km (0.054 R)
• M37: 13,888,666 km (0.06 R)
• M38: 14,072,971 km (0.083 R)
• M39: 14,593,422 km (0.061 R)
• M40: 14,855,966 km (0.119 R)
• M41: 15,196,002 km (0.063 R)
• M42: 15,385,991 km (0.096 R)
• M43: 15,729,917 km (0.091 R)
• M44: 16,153,728 km (0.059 R)
• M45: 16,269,965 km (0.108 R)
• M46: 16,737,758 km (0.078 R)
• M47: 17,052,212 km (0.057 R)
• M48: 17,170,544 km (0.105 R)
• M49: 18,167,764 km (0.092 R)
• M50: 18,450,354 km (0.072 R)
• M51: 18,571,977 km (0.083 R)
• M52: 18,775,131 km (0.056 R)
• M53: 18,938,342 km (0.104 R)
• M54: 19,389,230 km (0.103 R)
• M55: 20,218,302 km (0.068 R)
• M56: 20,469,327 km (0.102 R)
• M57: 20,847,660 km (0.072 R)
• M58: 21,483,451 km (0.045 R)
• M59: 22,384,479 km (0.057 R)
• M60: 22,817,864 km (0.073 R)
• M61: 25,340,533 km (0.08 R)
• M62: 25,520,948 km (0.081 R)
• M63: 25,701,662 km (0.099 R)
• M64: 25,882,975 km (0.119 R)
• M65: 26,337,752 km (0.051 R)
• M66: 26,474,784 km (0.113 R)
• M67: 27,071,081 km (0.085 R)
• M68: 27,209,310 km (0.063 R)
• M69: 27,997,242 km (0.105 R)
• M70: 28,323,814 km (0.079 R)
• M71: 28,933,724 km (0.089 R)
• M72: 29,311,309 km (0.081 R)
• M73: 29,405,855 km (0.098 R)
• M74: 30,023,395 km (0.1 R)
• M75: 30,789,336 km (0.102 R)
• M76: 31,368,130 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.7

Radius: 14.3

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 9.3 AU - 15.48 AU

Year: 15258 Days

Day: 12.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 62,924,352 km

• M1: 200,012 km (0.092 R)
• M2: 329,415 km (0.089 R)
• M3: 537,056 km (0.062 R)
• M4: 717,920 km (0.11 R)
• M5: 1,315,115 km (0.068 R)
• M6: 1,597,556 km (0.107 R)
• M7: 2,102,897 km (0.114 R)
• M8: 2,312,783 km (0.102 R)
• M9: 2,404,935 km (0.081 R)
• M10: 2,786,111 km (0.095 R)
• M11: 2,884,546 km (0.087 R)
• M12: 3,118,966 km (0.03 R)
• M13: 4,231,376 km (0.113 R)
• M14: 4,345,070 km (0.084 R)
• M15: 4,575,900 km (0.047 R)
• M16: 5,089,918 km (0.098 R)
• M17: 5,580,898 km (0.105 R)
• M18: 5,747,999 km (0.074 R)
• M19: 6,173,156 km (0.086 R)
• M20: 7,144,196 km (0.04 R)
• M21: 7,927,191 km (0.077 R)
• M22: 8,305,225 km (0.113 R)
• M23: 9,128,013 km (0.038 R)
• M24: 9,524,298 km (0.119 R)
• M25: 9,724,610 km (0.101 R)
• M26: 10,078,558 km (0.068 R)
• M27: 10,955,501 km (0.09 R)
• M28: 11,112,878 km (0.027 R)
• M29: 11,696,310 km (0.06 R)
• M30: 11,857,127 km (0.067 R)
• M31: 12,235,311 km (0.113 R)
• M32: 14,299,761 km (0.12 R)
• M33: 15,050,443 km (0.111 R)
• M34: 15,754,900 km (0.087 R)
• M35: 17,932,147 km (0.111 R)
• M36: 18,242,114 km (0.11 R)
• M37: 19,055,926 km (0.083 R)
• M38: 21,109,606 km (0.101 R)
• M39: 21,634,096 km (0.118 R)
• M40: 24,662,855 km (0.063 R)
• M41: 26,121,434 km (0.113 R)
• M42: 27,251,347 km (0.068 R)
• M43: 27,679,196 km (0.047 R)
• M44: 27,965,676 km (0.088 R)
• M45: 29,851,657 km (0.109 R)
• M46: 33,516,356 km (0.071 R)
• M47: 34,281,549 km (0.118 R)
• M48: 34,666,315 km (0.115 R)
• M49: 35,052,427 km (0.12 R)
• M50: 35,517,826 km (0.073 R)
• M51: 35,985,169 km (0.039 R)
• M52: 37,795,752 km (0.118 R)
• M53: 38,272,820 km (0.094 R)
• M54: 39,233,238 km (0.079 R)
• M55: 40,526,063 km (0.115 R)
• M56: 41,832,801 km (0.071 R)
• M57: 43,070,424 km (0.099 R)
• M58: 43,485,707 km (0.081 R)
• M59: 44,152,764 km (0.102 R)
• M60: 44,487,564 km (0.081 R)
• M61: 47,282,053 km (0.037 R)
• M62: 47,882,090 km (0.093 R)
• M63: 48,830,091 km (0.105 R)
• M64: 49,089,793 km (0.109 R)
• M65: 49,436,711 km (0.059 R)
• M66: 49,697,310 km (0.109 R)
• M67: 50,132,939 km (0.109 R)
• M68: 51,183,266 km (0.077 R)
• M69: 51,359,043 km (0.078 R)
• M70: 52,152,660 km (0.072 R)
• M71: 53,394,921 km (0.068 R)
• M72: 54,019,791 km (0.069 R)
• M73: 54,109,251 km (0.086 R)
• M74: 54,916,630 km (0.063 R)
• M75: 55,006,688 km (0.111 R)
• M76: 55,366,920 km (0.068 R)
• M77: 55,457,127 km (0.095 R)
• M78: 57,180,345 km (0.092 R)
• M79: 57,271,450 km (0.119 R)
• M80: 57,453,960 km (0.052 R)
• M81: 58,277,646 km (0.055 R)
• M82: 59,474,279 km (0.088 R)
• M83: 59,936,686 km (0.104 R)
• M84: 60,029,437 km (0.094 R)
• M85: 62,079,227 km (0.047 R)
• M86: 62,924,305 km (0.08 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 17,336 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit