🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.7 AU - 0.86 AU

Year: 265 Days

Day: 26.7 Hours

Environment

Temp: 127 °C

Axial Tilt: 115.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.31 AU - 1.33 AU

Year: 584 Days

Day: 15.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.85 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.2

Radius: 14.3

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.01 AU - 4.73 AU

Year: 3517 Days

Day: 5.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 32,784,981 km

• M1: 178,470 km (0.051 R)
• M2: 275,410 km (0.082 R)
• M3: 381,026 km (0.051 R)
• M4: 948,151 km (0.038 R)
• M5: 1,069,924 km (0.112 R)
• M6: 1,456,485 km (0.108 R)
• M7: 1,858,604 km (0.072 R)
• M8: 2,000,722 km (0.064 R)
• M9: 2,176,051 km (0.067 R)
• M10: 2,387,283 km (0.099 R)
• M11: 2,749,459 km (0.092 R)
• M12: 2,863,303 km (0.119 R)
• M13: 3,282,925 km (0.095 R)
• M14: 3,579,578 km (0.11 R)
• M15: 3,866,955 km (0.097 R)
• M16: 3,958,360 km (0.117 R)
• M17: 4,522,044 km (0.045 R)
• M18: 4,931,943 km (0.03 R)
• M19: 5,191,794 km (0.116 R)
• M20: 5,683,373 km (0.096 R)
• M21: 5,955,940 km (0.076 R)
• M22: 6,083,248 km (0.093 R)
• M23: 6,514,239 km (0.055 R)
• M24: 7,474,358 km (0.082 R)
• M25: 7,680,953 km (0.096 R)
• M26: 7,912,830 km (0.07 R)
• M27: 8,694,179 km (0.094 R)
• M28: 8,960,164 km (0.037 R)
• M29: 9,130,856 km (0.086 R)
• M30: 9,302,594 km (0.116 R)
• M31: 9,549,879 km (0.066 R)
• M32: 9,774,426 km (0.069 R)
• M33: 9,874,656 km (0.111 R)
• M34: 10,025,750 km (0.095 R)
• M35: 10,689,516 km (0.109 R)
• M36: 10,818,918 km (0.075 R)
• M37: 11,658,760 km (0.079 R)
• M38: 12,059,683 km (0.111 R)
• M39: 12,194,321 km (0.104 R)
• M40: 12,302,480 km (0.031 R)
• M41: 12,438,016 km (0.082 R)
• M42: 12,546,773 km (0.083 R)
• M43: 12,847,764 km (0.106 R)
• M44: 12,957,719 km (0.113 R)
• M45: 13,400,977 km (0.12 R)
• M46: 13,596,352 km (0.092 R)
• M47: 13,792,774 km (0.095 R)
• M48: 13,933,695 km (0.108 R)
• M49: 14,387,874 km (0.113 R)
• M50: 14,702,778 km (0.088 R)
• M51: 14,817,968 km (0.116 R)
• M52: 15,252,401 km (0.096 R)
• M53: 15,897,167 km (0.111 R)
• M54: 16,610,600 km (0.085 R)
• M55: 17,243,548 km (0.072 R)
• M56: 17,915,243 km (0.067 R)
• M57: 18,161,630 km (0.087 R)
• M58: 18,347,132 km (0.032 R)
• M59: 18,813,578 km (0.118 R)
• M60: 19,315,628 km (0.055 R)
• M61: 19,441,739 km (0.055 R)
• M62: 19,758,438 km (0.026 R)
• M63: 20,172,674 km (0.108 R)
• M64: 20,686,394 km (0.097 R)
• M65: 20,977,361 km (0.115 R)
• M66: 21,399,826 km (0.049 R)
• M67: 22,121,486 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.2

Radius: 11.5

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 8.62 AU - 11.06 AU

Year: 11884 Days

Day: 5.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,784,981 km

• M1: 162,164 km (0.069 R)
• M2: 279,898 km (0.094 R)
• M3: 734,675 km (0.082 R)
• M4: 813,513 km (0.07 R)
• M5: 1,432,699 km (0.084 R)
• M6: 1,533,977 km (0.095 R)
• M7: 1,690,755 km (0.088 R)
• M8: 1,945,371 km (0.109 R)
• M9: 2,154,209 km (0.047 R)
• M10: 2,271,344 km (0.098 R)
• M11: 2,370,677 km (0.045 R)
• M12: 2,594,326 km (0.063 R)
• M13: 2,910,726 km (0.05 R)
• M14: 2,997,193 km (0.058 R)
• M15: 3,172,821 km (0.062 R)
• M16: 3,534,250 km (0.111 R)
• M17: 3,720,050 km (0.106 R)
• M18: 4,149,995 km (0.028 R)
• M19: 4,570,813 km (0.085 R)
• M20: 7,341,067 km (0.083 R)
• M21: 7,579,077 km (0.04 R)
• M22: 7,668,836 km (0.08 R)
• M23: 7,940,805 km (0.044 R)
• M24: 8,277,250 km (0.043 R)
• M25: 8,431,785 km (0.105 R)
• M26: 8,901,223 km (0.102 R)
• M27: 9,379,188 km (0.036 R)
• M28: 10,227,408 km (0.107 R)
• M29: 10,627,283 km (0.06 R)
• M30: 11,100,162 km (0.036 R)
• M31: 11,339,219 km (0.117 R)
• M32: 12,031,708 km (0.037 R)
• M33: 12,347,659 km (0.116 R)
• M34: 14,264,157 km (0.1 R)
• M35: 14,412,558 km (0.107 R)
• M36: 15,694,462 km (0.097 R)
• M37: 16,699,311 km (0.057 R)
• M38: 16,894,836 km (0.079 R)
• M39: 17,012,569 km (0.115 R)
• M40: 17,170,096 km (0.085 R)
• M41: 17,367,565 km (0.081 R)
• M42: 17,884,425 km (0.103 R)
• M43: 17,964,311 km (0.12 R)
• M44: 18,608,479 km (0.108 R)
• M45: 18,689,561 km (0.101 R)
• M46: 18,933,406 km (0.104 R)
• M47: 19,014,937 km (0.094 R)
• M48: 19,096,617 km (0.096 R)
• M49: 19,342,107 km (0.037 R)
• M50: 19,753,800 km (0.096 R)
• M51: 19,960,844 km (0.092 R)
• M52: 20,085,309 km (0.084 R)
• M53: 20,168,486 km (0.11 R)
• M54: 20,544,126 km (0.099 R)
• M55: 20,795,750 km (0.06 R)
• M56: 21,642,174 km (0.11 R)
• M57: 22,026,641 km (0.111 R)
• M58: 22,413,501 km (0.091 R)
• M59: 22,802,455 km (0.093 R)
• M60: 23,719,042 km (0.12 R)
• M61: 23,938,950 km (0.087 R)
• M62: 24,115,476 km (0.052 R)
• M63: 24,336,731 km (0.084 R)
• M64: 24,514,154 km (0.097 R)
• M65: 24,736,606 km (0.092 R)
• M66: 25,273,214 km (0.062 R)
• M67: 25,362,973 km (0.041 R)
• M68: 25,452,881 km (0.091 R)
• M69: 25,587,968 km (0.112 R)
• M70: 25,768,383 km (0.113 R)
• M71: 25,904,068 km (0.071 R)
• M72: 26,312,321 km (0.084 R)
• M73: 26,403,426 km (0.118 R)
• M74: 26,768,445 km (0.079 R)
• M75: 28,900,364 km (0.096 R)
• M76: 29,276,752 km (0.072 R)
• M77: 29,891,749 km (0.104 R)
• M78: 30,606,677 km (0.083 R)
• M79: 31,327,141 km (0.078 R)
• M80: 32,053,289 km (0.069 R)
• M81: 32,442,841 km (0.074 R)
• M82: 32,784,972 km (0.111 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: 284 - 15,173 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit