🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.55 AU - 0.73 AU

Year: 194 Days

Day: 29.7 Hours

Environment

Temp: 170 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.41 AU - 3.59 AU

Year: 1968 Days

Day: 32.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,505,422 km

• M1: 1,401,582 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.86 AU - 3.36 AU

Year: 2077 Days

Day: 21.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.98 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.8

Radius: 4.1

Gravity: 20.21 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 13.88 AU - 15.8 AU

Year: 21652 Days

Day: 17.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 63,505,422 km

• M1: 96,341 km (0.057 R)
• M2: 191,635 km (0.114 R)
• M3: 217,216 km (0.107 R)
• M4: 286,929 km (0.095 R)
• M5: 316,998 km (0.09 R)
• M6: 348,264 km (0.086 R)
• M7: 597,195 km (0.117 R)
• M8: 937,380 km (0.081 R)
• M9: 983,606 km (0.045 R)
• M10: 1,176,138 km (0.113 R)
• M11: 1,328,279 km (0.081 R)
• M12: 1,406,818 km (0.1 R)
• M13: 1,821,653 km (0.105 R)
• M14: 2,855,375 km (0.085 R)
• M15: 3,094,133 km (0.038 R)
• M16: 3,518,392 km (0.096 R)
• M17: 4,036,151 km (0.086 R)
• M18: 5,389,413 km (0.075 R)
• M19: 5,641,635 km (0.057 R)
• M20: 6,509,751 km (0.099 R)
• M21: 6,643,492 km (0.071 R)
• M22: 6,778,130 km (0.085 R)
• M23: 8,173,878 km (0.115 R)
• M24: 8,221,899 km (0.095 R)
• M25: 8,270,069 km (0.098 R)
• M26: 9,553,470 km (0.077 R)
• M27: 9,604,034 km (0.08 R)
• M28: 10,217,983 km (0.099 R)
• M29: 10,791,990 km (0.11 R)
• M30: 10,950,265 km (0.106 R)
• M31: 11,916,368 km (0.102 R)
• M32: 12,189,534 km (0.088 R)
• M33: 12,244,436 km (0.066 R)
• M34: 12,686,498 km (0.075 R)
• M35: 13,415,937 km (0.108 R)
• M36: 13,586,179 km (0.086 R)
• M37: 13,700,023 km (0.096 R)
• M38: 13,928,759 km (0.098 R)
• M39: 13,986,204 km (0.118 R)
• M40: 14,564,400 km (0.04 R)
• M41: 14,856,415 km (0.111 R)
• M42: 15,684,290 km (0.06 R)
• M43: 15,923,646 km (0.1 R)
• M44: 18,068,132 km (0.085 R)
• M45: 18,319,007 km (0.119 R)
• M46: 21,351,206 km (0.086 R)
• M47: 24,534,649 km (0.04 R)
• M48: 24,673,326 km (0.099 R)
• M49: 24,951,578 km (0.106 R)
• M50: 25,651,696 km (0.07 R)
• M51: 25,862,929 km (0.078 R)
• M52: 26,004,149 km (0.055 R)
• M53: 27,286,203 km (0.082 R)
• M54: 27,790,348 km (0.114 R)
• M55: 27,934,859 km (0.108 R)
• M56: 30,133,798 km (0.072 R)
• M57: 31,932,413 km (0.107 R)
• M58: 32,235,499 km (0.111 R)
• M59: 32,387,490 km (0.072 R)
• M60: 32,768,366 km (0.087 R)
• M61: 32,921,106 km (0.119 R)
• M62: 33,227,333 km (0.087 R)
• M63: 33,457,713 km (0.091 R)
• M64: 34,151,698 km (0.109 R)
• M65: 34,694,888 km (0.039 R)
• M66: 38,334,305 km (0.081 R)
• M67: 38,898,588 km (0.101 R)
• M68: 39,141,385 km (0.119 R)
• M69: 41,430,831 km (0.115 R)
• M70: 42,508,534 km (0.115 R)
• M71: 43,259,964 km (0.057 R)
• M72: 44,775,989 km (0.091 R)
• M73: 47,168,508 km (0.1 R)
• M74: 48,119,801 km (0.102 R)
• M75: 49,077,377 km (0.064 R)
• M76: 50,041,236 km (0.066 R)
• M77: 50,393,240 km (0.096 R)
• M78: 50,569,615 km (0.11 R)
• M79: 50,657,878 km (0.087 R)
• M80: 51,099,790 km (0.105 R)
• M81: 51,631,910 km (0.119 R)
• M82: 51,720,771 km (0.119 R)
• M83: 52,344,145 km (0.083 R)
• M84: 53,149,431 km (0.098 R)
• M85: 53,958,606 km (0.073 R)
• M86: 55,680,477 km (0.025 R)
• M87: 56,228,005 km (0.097 R)
• M88: 56,319,410 km (0.066 R)
• M89: 56,410,814 km (0.045 R)
• M90: 58,528,222 km (0.114 R)
• M91: 59,084,876 km (0.082 R)
• M92: 59,736,524 km (0.109 R)
• M93: 60,484,065 km (0.073 R)
• M94: 60,671,511 km (0.041 R)
• M95: 61,234,896 km (0.062 R)
• M96: 63,315,204 km (0.093 R)
• M97: 63,410,199 km (0.111 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 11,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit