🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.53 AU - 0.81 AU

Year: 210 Days

Day: 44.6 Hours

Environment

Temp: 127 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.71 AU - 2.29 AU

Year: 1083 Days

Day: 31.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.86 AU - 3 AU

Year: 1920 Days

Day: 16.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,668,343 km

• M1: 96,790 km (0.119 R)

Asteroid Belt

Center: 9.63 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 750.5

Radius: 5

Gravity: 30.02 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 13.67 AU - 18.99 AU

Year: 25267 Days

Day: 22.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,668,343 km

• M1: 562,189 km (0.107 R)
• M2: 661,971 km (0.103 R)
• M3: 794,963 km (0.073 R)
• M4: 1,025,493 km (0.025 R)
• M5: 2,702,186 km (0.117 R)
• M6: 3,046,411 km (0.073 R)
• M7: 3,404,249 km (0.119 R)
• M8: 3,870,247 km (0.115 R)
• M9: 3,965,840 km (0.114 R)
• M10: 4,306,474 km (0.076 R)
• M11: 4,505,439 km (0.091 R)
• M12: 5,225,154 km (0.093 R)
• M13: 5,706,560 km (0.094 R)
• M14: 6,257,829 km (0.077 R)
• M15: 7,950,379 km (0.091 R)
• M16: 8,072,002 km (0.038 R)
• M17: 8,378,827 km (0.058 R)
• M18: 10,431,460 km (0.07 R)
• M19: 10,498,031 km (0.089 R)
• M20: 11,444,387 km (0.032 R)
• M21: 11,512,903 km (0.062 R)
• M22: 11,581,718 km (0.106 R)
• M23: 11,719,647 km (0.081 R)
• M24: 11,927,588 km (0.105 R)
• M25: 12,914,186 km (0.05 R)
• M26: 12,985,694 km (0.076 R)
• M27: 13,707,503 km (0.104 R)
• M28: 13,780,357 km (0.097 R)
• M29: 14,814,528 km (0.054 R)
• M30: 16,567,067 km (0.101 R)
• M31: 17,113,248 km (0.103 R)
• M32: 19,274,788 km (0.079 R)
• M33: 21,945,559 km (0.113 R)
• M34: 24,111,437 km (0.058 R)
• M35: 24,641,163 km (0.034 R)
• M36: 25,174,928 km (0.047 R)
• M37: 25,802,342 km (0.082 R)
• M38: 26,525,647 km (0.088 R)
• M39: 27,531,095 km (0.037 R)
• M40: 27,899,853 km (0.094 R)
• M41: 28,177,357 km (0.1 R)
• M42: 28,363,008 km (0.11 R)
• M43: 28,455,909 km (0.027 R)
• M44: 29,484,992 km (0.104 R)
• M45: 29,956,674 km (0.059 R)
• M46: 30,146,215 km (0.034 R)
• M47: 30,241,060 km (0.086 R)
• M48: 32,936,814 km (0.079 R)
• M49: 33,328,311 km (0.113 R)
• M50: 33,721,155 km (0.094 R)
• M51: 34,016,761 km (0.118 R)
• M52: 35,909,323 km (0.086 R)
• M53: 36,010,003 km (0.108 R)
• M54: 37,122,263 km (0.115 R)
• M55: 37,835,845 km (0.072 R)
• M56: 40,421,345 km (0.066 R)
• M57: 42,105,817 km (0.028 R)
• M58: 43,598,355 km (0.076 R)
• M59: 44,351,131 km (0.111 R)
• M60: 44,567,001 km (0.108 R)
• M61: 45,869,550 km (0.084 R)
• M62: 47,294,768 km (0.089 R)
• M63: 48,178,892 km (0.101 R)
• M64: 49,291,900 km (0.092 R)
• M65: 50,751,227 km (0.12 R)
• M66: 52,338,760 km (0.098 R)
• M67: 54,057,639 km (0.068 R)
• M68: 54,519,149 km (0.117 R)
• M69: 55,795,069 km (0.066 R)
• M70: 55,911,456 km (0.045 R)
• M71: 56,261,366 km (0.072 R)
• M72: 59,086,821 km (0.114 R)
• M73: 59,562,093 km (0.098 R)
• M74: 59,681,173 km (0.039 R)
• M75: 59,800,253 km (0.113 R)
• M76: 60,158,091 km (0.086 R)
• M77: 60,875,862 km (0.096 R)
• M78: 61,356,071 km (0.104 R)
• M79: 61,716,901 km (0.045 R)
• M80: 62,319,930 km (0.068 R)
• M81: 62,561,830 km (0.113 R)
• M82: 63,775,367 km (0.073 R)
• M83: 68,208,102 km (0.106 R)
• M84: 68,332,567 km (0.054 R)
• M85: 68,831,476 km (0.048 R)
• M86: 72,738,973 km (0.108 R)
• M87: 75,942,162 km (0.114 R)
• M88: 79,584,122 km (0.036 R)
• M89: 80,503,401 km (0.108 R)
• M90: 83,016,346 km (0.042 R)
• M91: 83,681,907 km (0.112 R)
• M92: 84,349,263 km (0.114 R)
• M93: 85,958,189 km (0.052 R)
• M94: 87,577,137 km (0.086 R)
• M95: 90,160,991 km (0.041 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 13,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit