🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.44 AU - 0.64 AU

Year: 142 Days

Day: 35.1 Hours

Environment

Temp: 207 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.5 AU - 0.72 AU

Year: 171 Days

Day: 16.6 Hours

Environment

Temp: 236 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.96 AU - 1 AU

Year: 347 Days

Day: 18.4 Hours

Environment

Temp: 113 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.9 AU - 5.06 AU

Year: 3396 Days

Day: 39.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.8

Radius: 9.3

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.27 AU - 7.45 AU

Year: 7151 Days

Day: 12.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 60,819,597 km

• M1: 122,670 km (0.068 R)
• M2: 217,964 km (0.108 R)
• M3: 295,905 km (0.038 R)
• M4: 442,062 km (0.054 R)
• M5: 726,746 km (0.116 R)
• M6: 1,052,122 km (0.119 R)
• M7: 1,203,066 km (0.115 R)
• M8: 1,465,760 km (0.107 R)
• M9: 1,542,055 km (0.09 R)
• M10: 1,746,705 km (0.105 R)
• M11: 1,844,243 km (0.112 R)
• M12: 2,027,949 km (0.106 R)
• M13: 2,113,369 km (0.063 R)
• M14: 2,182,633 km (0.107 R)
• M15: 2,377,110 km (0.107 R)
• M16: 2,764,419 km (0.03 R)
• M17: 3,191,371 km (0.058 R)
• M18: 3,311,349 km (0.1 R)
• M19: 3,372,086 km (0.086 R)
• M20: 3,597,530 km (0.066 R)
• M21: 3,659,912 km (0.085 R)
• M22: 3,955,667 km (0.094 R)
• M23: 4,149,995 km (0.069 R)
• M24: 4,436,325 km (0.076 R)
• M25: 4,503,345 km (0.11 R)
• M26: 5,215,281 km (0.118 R)
• M27: 5,309,677 km (0.091 R)
• M28: 5,452,394 km (0.1 R)
• M29: 5,717,331 km (0.096 R)
• M30: 6,035,975 km (0.088 R)
• M31: 6,335,320 km (0.102 R)
• M32: 6,563,008 km (0.077 R)
• M33: 7,660,907 km (0.112 R)
• M34: 7,876,477 km (0.094 R)
• M35: 7,985,086 km (0.076 R)
• M36: 8,843,029 km (0.097 R)
• M37: 9,040,947 km (0.075 R)
• M38: 9,354,654 km (0.104 R)
• M39: 9,440,972 km (0.071 R)
• M40: 9,788,488 km (0.071 R)
• M41: 9,963,817 km (0.099 R)
• M42: 10,228,754 km (0.087 R)
• M43: 10,496,086 km (0.052 R)
• M44: 10,795,730 km (0.086 R)
• M45: 11,189,622 km (0.065 R)
• M46: 11,649,934 km (0.067 R)
• M47: 12,210,477 km (0.098 R)
• M48: 12,525,680 km (0.087 R)
• M49: 12,939,468 km (0.113 R)
• M50: 13,878,793 km (0.109 R)
• M51: 14,010,140 km (0.09 R)
• M52: 15,007,808 km (0.055 R)
• M53: 15,481,285 km (0.078 R)
• M54: 15,651,677 km (0.109 R)
• M55: 15,719,894 km (0.108 R)
• M56: 15,822,518 km (0.116 R)
• M57: 16,028,514 km (0.064 R)
• M58: 16,166,294 km (0.049 R)
• M59: 16,651,589 km (0.101 R)
• M60: 18,100,146 km (0.091 R)
• M61: 18,748,952 km (0.111 R)
• M62: 19,076,122 km (0.081 R)
• M63: 19,588,944 km (0.115 R)
• M64: 20,403,803 km (0.103 R)
• M65: 20,815,497 km (0.082 R)
• M66: 21,003,391 km (0.061 R)
• M67: 21,951,992 km (0.09 R)
• M68: 22,335,261 km (0.119 R)
• M69: 22,798,117 km (0.112 R)
• M70: 23,186,324 km (0.118 R)
• M71: 23,342,205 km (0.045 R)
• M72: 24,601,819 km (0.111 R)
• M73: 24,840,427 km (0.117 R)
• M74: 25,560,891 km (0.099 R)
• M75: 26,369,467 km (0.045 R)
• M76: 26,654,451 km (0.074 R)
• M77: 27,145,431 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.6

Radius: 6.4

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 12.92 AU - 15.44 AU

Year: 19124 Days

Day: 24 Hours

Environment

Temp: -195 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 60,819,597 km

• M1: 264,489 km (0.081 R)
• M2: 511,924 km (0.058 R)
• M3: 1,611,468 km (0.118 R)
• M4: 2,205,521 km (0.084 R)
• M5: 2,796,283 km (0.079 R)
• M6: 3,193,466 km (0.101 R)
• M7: 3,433,271 km (0.112 R)
• M8: 3,572,996 km (0.112 R)
• M9: 3,643,606 km (0.109 R)
• M10: 3,930,534 km (0.025 R)
• M11: 4,450,237 km (0.077 R)
• M12: 4,795,659 km (0.064 R)
• M13: 5,512,382 km (0.028 R)
• M14: 5,924,824 km (0.111 R)
• M15: 6,347,288 km (0.099 R)
• M16: 7,087,648 km (0.101 R)
• M17: 7,993,164 km (0.083 R)
• M18: 8,506,733 km (0.109 R)
• M19: 9,614,506 km (0.11 R)
• M20: 10,210,204 km (0.092 R)
• M21: 11,804,170 km (0.107 R)
• M22: 12,334,494 km (0.079 R)
• M23: 12,764,588 km (0.088 R)
• M24: 14,307,840 km (0.108 R)
• M25: 14,987,014 km (0.032 R)
• M26: 15,215,749 km (0.046 R)
• M27: 15,792,748 km (0.116 R)
• M28: 18,721,575 km (0.096 R)
• M29: 19,153,464 km (0.086 R)
• M30: 20,595,288 km (0.062 R)
• M31: 22,007,044 km (0.083 R)
• M32: 23,383,344 km (0.049 R)
• M33: 24,249,216 km (0.045 R)
• M34: 24,517,745 km (0.062 R)
• M35: 25,670,097 km (0.119 R)
• M36: 26,770,689 km (0.037 R)
• M37: 27,187,319 km (0.079 R)
• M38: 27,536,181 km (0.11 R)
• M39: 27,606,193 km (0.106 R)
• M40: 28,946,590 km (0.079 R)
• M41: 30,091,612 km (0.097 R)
• M42: 30,452,442 km (0.101 R)
• M43: 31,397,452 km (0.112 R)
• M44: 31,690,065 km (0.098 R)
• M45: 32,499,689 km (0.093 R)
• M46: 33,167,045 km (0.118 R)
• M47: 33,465,193 km (0.091 R)
• M48: 33,764,090 km (0.113 R)
• M49: 34,364,725 km (0.109 R)
• M50: 35,728,908 km (0.119 R)
• M51: 36,340,913 km (0.118 R)
• M52: 36,494,550 km (0.111 R)
• M53: 38,901,879 km (0.095 R)
• M54: 41,600,625 km (0.047 R)
• M55: 41,921,961 km (0.082 R)
• M56: 42,163,561 km (0.029 R)
• M57: 42,810,273 km (0.109 R)
• M58: 43,949,760 km (0.087 R)
• M59: 44,113,271 km (0.108 R)
• M60: 44,277,080 km (0.05 R)
• M61: 47,679,235 km (0.051 R)
• M62: 47,931,457 km (0.107 R)
• M63: 48,690,666 km (0.101 R)
• M64: 49,368,943 km (0.075 R)
• M65: 50,392,342 km (0.052 R)
• M66: 50,820,790 km (0.074 R)
• M67: 51,422,622 km (0.112 R)
• M68: 52,199,783 km (0.087 R)
• M69: 52,807,001 km (0.094 R)
• M70: 52,894,067 km (0.094 R)
• M71: 53,242,181 km (0.052 R)
• M72: 56,588,087 km (0.111 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 11,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit