🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.7 AU - 0.96 AU

Year: 268 Days

Day: 43 Hours

Environment

Temp: 163 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,958,359 km

• M1: 33,360 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.26 AU - 2.06 AU

Year: 759 Days

Day: 47.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.41 AU - 2.11 AU

Year: 828 Days

Day: 40.4 Hours

Environment

Temp: -34 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.09 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.1

Radius: 7.8

Gravity: 14.27 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 13.05 AU - 19.79 AU

Year: 23605 Days

Day: 19.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 54.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,958,359 km

• M1: 99,931 km (0.106 R)
• M2: 150,795 km (0.109 R)
• M3: 233,223 km (0.108 R)
• M4: 1,725,911 km (0.074 R)
• M5: 1,798,316 km (0.108 R)
• M6: 1,908,869 km (0.063 R)
• M7: 2,293,635 km (0.097 R)
• M8: 2,454,303 km (0.068 R)
• M9: 4,755,118 km (0.056 R)
• M10: 4,857,592 km (0.09 R)
• M11: 5,274,372 km (0.042 R)
• M12: 6,197,989 km (0.071 R)
• M13: 7,644,900 km (0.101 R)
• M14: 8,190,334 km (0.072 R)
• M15: 8,251,819 km (0.116 R)
• M16: 9,000,406 km (0.048 R)
• M17: 9,447,106 km (0.085 R)
• M18: 11,305,261 km (0.108 R)
• M19: 11,856,379 km (0.047 R)
• M20: 11,995,505 km (0.089 R)
• M21: 14,000,117 km (0.05 R)
• M22: 14,965,472 km (0.118 R)
• M23: 17,116,988 km (0.094 R)
• M24: 17,195,527 km (0.074 R)
• M25: 17,908,511 km (0.082 R)
• M26: 19,527,160 km (0.057 R)
• M27: 20,771,515 km (0.111 R)
• M28: 21,107,661 km (0.091 R)
• M29: 21,276,408 km (0.115 R)
• M30: 21,530,425 km (0.083 R)
• M31: 22,384,329 km (0.1 R)
• M32: 23,510,801 km (0.103 R)
• M33: 24,744,535 km (0.105 R)
• M34: 24,922,407 km (0.081 R)
• M35: 25,458,865 km (0.07 R)
• M36: 26,725,360 km (0.109 R)
• M37: 27,366,238 km (0.096 R)
• M38: 28,756,600 km (0.111 R)
• M39: 30,169,702 km (0.072 R)
• M40: 31,124,435 km (0.043 R)
• M41: 31,220,477 km (0.092 R)
• M42: 31,701,883 km (0.084 R)
• M43: 31,992,103 km (0.062 R)
• M44: 33,652,490 km (0.092 R)
• M45: 36,346,897 km (0.063 R)
• M46: 37,056,589 km (0.076 R)
• M47: 38,902,627 km (0.103 R)
• M48: 39,213,342 km (0.048 R)
• M49: 39,317,013 km (0.063 R)
• M50: 39,732,746 km (0.072 R)
• M51: 39,836,866 km (0.079 R)
• M52: 40,988,769 km (0.118 R)
• M53: 41,727,484 km (0.077 R)
• M54: 43,217,927 km (0.118 R)
• M55: 46,909,704 km (0.09 R)
• M56: 49,463,788 km (0.106 R)
• M57: 49,800,234 km (0.053 R)
• M58: 52,176,745 km (0.041 R)
• M59: 53,551,251 km (0.039 R)
• M60: 53,666,291 km (0.091 R)
• M61: 54,127,502 km (0.072 R)
• M62: 54,589,909 km (0.099 R)
• M63: 55,868,372 km (0.11 R)
• M64: 57,156,709 km (0.066 R)
• M65: 57,392,026 km (0.075 R)
• M66: 57,745,676 km (0.119 R)
• M67: 58,573,401 km (0.088 R)
• M68: 60,480,175 km (0.112 R)
• M69: 63,134,939 km (0.099 R)
• M70: 63,256,562 km (0.064 R)
• M71: 67,684,958 km (0.111 R)
• M72: 67,809,424 km (0.07 R)
• M73: 68,807,541 km (0.083 R)
• M74: 72,976,235 km (0.108 R)
• M75: 74,769,465 km (0.055 R)
• M76: 75,800,493 km (0.086 R)
• M77: 77,486,162 km (0.029 R)
• M78: 77,876,912 km (0.081 R)
• M79: 78,007,361 km (0.088 R)
• M80: 79,971,880 km (0.095 R)
• M81: 80,894,301 km (0.025 R)
• M82: 81,290,735 km (0.103 R)
• M83: 82,218,092 km (0.068 R)
• M84: 83,015,898 km (0.072 R)
• M85: 83,549,064 km (0.071 R)
• M86: 85,424,423 km (0.113 R)
• M87: 88,399,177 km (0.095 R)
• M88: 89,899,195 km (0.053 R)
• M89: 90,309,841 km (0.077 R)
• M90: 90,446,873 km (0.118 R)
• M91: 90,995,448 km (0.098 R)
• M92: 91,407,740 km (0.053 R)
• M93: 91,958,410 km (0.084 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 19,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit