🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.42 AU - 0.66 AU

Year: 142 Days

Day: 20.3 Hours

Environment

Temp: 173 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.45 AU - 0.75 AU

Year: 166 Days

Day: 24.2 Hours

Environment

Temp: 240 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,712,552 km

• M1: 49,666 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.87 AU - 1.13 AU

Year: 358 Days

Day: 28.2 Hours

Environment

Temp: 163 °C

Axial Tilt: 56.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,712,552 km

• M1: 166,652 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.91 AU - 4.07 AU

Year: 2855 Days

Day: 18.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832

Radius: 8.9

Gravity: 10.5 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.64 AU - 7.76 AU

Year: 6919 Days

Day: 10.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 68,712,552 km

• M1: 111,899 km (0.116 R)
• M2: 199,115 km (0.086 R)
• M3: 287,677 km (0.112 R)
• M4: 417,976 km (0.037 R)
• M5: 478,863 km (0.07 R)
• M6: 570,267 km (0.101 R)
• M7: 667,954 km (0.096 R)
• M8: 726,597 km (0.044 R)
• M9: 818,151 km (0.084 R)
• M10: 1,116,898 km (0.104 R)
• M11: 1,278,912 km (0.094 R)
• M12: 1,372,411 km (0.066 R)
• M13: 1,769,294 km (0.067 R)
• M14: 2,089,733 km (0.113 R)
• M15: 2,451,760 km (0.11 R)
• M16: 2,616,467 km (0.086 R)
• M17: 2,760,530 km (0.107 R)
• M18: 2,931,969 km (0.085 R)
• M19: 3,031,601 km (0.119 R)
• M20: 3,157,562 km (0.091 R)
• M21: 3,311,199 km (0.105 R)
• M22: 3,679,360 km (0.116 R)
• M23: 3,786,920 km (0.113 R)
• M24: 3,977,658 km (0.093 R)
• M25: 4,569,168 km (0.114 R)
• M26: 4,860,584 km (0.103 R)
• M27: 4,919,526 km (0.117 R)
• M28: 4,978,767 km (0.077 R)
• M29: 5,461,369 km (0.1 R)
• M30: 5,677,239 km (0.074 R)
• M31: 5,833,120 km (0.065 R)
• M32: 5,895,951 km (0.043 R)
• M33: 6,213,099 km (0.045 R)
• M34: 6,666,680 km (0.07 R)
• M35: 7,164,392 km (0.085 R)
• M36: 8,836,746 km (0.098 R)
• M37: 10,432,208 km (0.119 R)
• M38: 10,777,330 km (0.096 R)
• M39: 11,009,506 km (0.099 R)
• M40: 11,087,297 km (0.113 R)
• M41: 11,557,632 km (0.105 R)
• M42: 11,676,263 km (0.12 R)
• M43: 11,795,343 km (0.083 R)
• M44: 13,670,403 km (0.1 R)
• M45: 13,795,916 km (0.104 R)
• M46: 13,963,764 km (0.048 R)
• M47: 15,071,686 km (0.107 R)
• M48: 15,987,076 km (0.097 R)
• M49: 16,119,320 km (0.088 R)
• M50: 16,207,733 km (0.12 R)
• M51: 16,830,808 km (0.045 R)
• M52: 17,597,796 km (0.09 R)
• M53: 20,109,245 km (0.102 R)
• M54: 20,299,833 km (0.097 R)
• M55: 20,442,998 km (0.089 R)
• M56: 21,357,938 km (0.1 R)
• M57: 21,649,654 km (0.084 R)
• M58: 21,796,111 km (0.118 R)
• M59: 22,188,057 km (0.086 R)
• M60: 22,929,015 km (0.106 R)
• M61: 23,028,498 km (0.069 R)
• M62: 23,327,694 km (0.047 R)
• M63: 24,081,068 km (0.117 R)
• M64: 24,689,633 km (0.051 R)
• M65: 25,098,184 km (0.107 R)
• M66: 25,251,971 km (0.11 R)
• M67: 25,354,595 km (0.089 R)
• M68: 25,663,515 km (0.108 R)
• M69: 26,441,274 km (0.05 R)
• M70: 26,649,963 km (0.109 R)
• M71: 28,445,886 km (0.087 R)
• M72: 29,899,678 km (0.075 R)
• M73: 30,772,581 km (0.026 R)
• M74: 31,157,048 km (0.106 R)
• M75: 31,432,757 km (0.056 R)
• M76: 31,820,065 km (0.087 R)
• M77: 32,487,571 km (0.118 R)
• M78: 33,047,366 km (0.049 R)
• M79: 33,610,453 km (0.062 R)
• M80: 33,836,495 km (0.113 R)
• M81: 35,031,782 km (0.03 R)
• M82: 35,548,194 km (0.089 R)
• M83: 36,937,809 km (0.083 R)
• M84: 36,996,152 km (0.114 R)
• M85: 38,050,518 km (0.066 R)
• M86: 38,522,349 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 261.8

Radius: 7.5

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 15.8 AU - 20.56 AU

Year: 27763 Days

Day: 20.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,712,552 km

• M1: 542,591 km (0.051 R)
• M2: 601,533 km (0.114 R)
• M3: 954,285 km (0.086 R)
• M4: 2,945,732 km (0.1 R)
• M5: 3,053,293 km (0.07 R)
• M6: 3,649,290 km (0.045 R)
• M7: 3,803,975 km (0.12 R)
• M8: 3,960,753 km (0.079 R)
• M9: 4,443,805 km (0.069 R)
• M10: 4,945,556 km (0.028 R)
• M11: 5,333,613 km (0.084 R)
• M12: 5,553,372 km (0.05 R)
• M13: 5,776,273 km (0.1 R)
• M14: 6,093,121 km (0.098 R)
• M15: 6,184,825 km (0.067 R)
• M16: 7,077,774 km (0.088 R)
• M17: 7,222,436 km (0.105 R)
• M18: 7,563,818 km (0.1 R)
• M19: 7,960,402 km (0.042 R)
• M20: 8,516,756 km (0.087 R)
• M21: 8,722,154 km (0.063 R)
• M22: 9,934,944 km (0.117 R)
• M23: 10,369,227 km (0.097 R)
• M24: 11,538,185 km (0.086 R)
• M25: 11,822,570 km (0.087 R)
• M26: 13,279,205 km (0.094 R)
• M27: 13,457,824 km (0.096 R)
• M28: 14,362,742 km (0.116 R)
• M29: 15,038,775 km (0.045 R)
• M30: 15,725,130 km (0.055 R)
• M31: 15,977,202 km (0.091 R)
• M32: 16,677,470 km (0.087 R)
• M33: 17,583,135 km (0.111 R)
• M34: 19,374,420 km (0.109 R)
• M35: 20,394,379 km (0.115 R)
• M36: 20,600,524 km (0.05 R)
• M37: 20,807,269 km (0.109 R)
• M38: 21,431,840 km (0.081 R)
• M39: 22,344,836 km (0.067 R)
• M40: 23,629,732 km (0.116 R)
• M41: 24,063,266 km (0.115 R)
• M42: 25,158,772 km (0.117 R)
• M43: 25,601,581 km (0.112 R)
• M44: 27,625,640 km (0.112 R)
• M45: 27,777,632 km (0.109 R)
• M46: 27,853,777 km (0.103 R)
• M47: 28,311,696 km (0.086 R)
• M48: 28,618,521 km (0.114 R)
• M49: 28,695,415 km (0.054 R)
• M50: 29,235,164 km (0.095 R)
• M51: 29,934,384 km (0.093 R)
• M52: 30,560,302 km (0.107 R)
• M53: 30,796,218 km (0.082 R)
• M54: 31,984,623 km (0.076 R)
• M55: 32,704,937 km (0.094 R)
• M56: 32,865,605 km (0.057 R)
• M57: 33,349,554 km (0.09 R)
• M58: 34,815,464 km (0.12 R)
• M59: 34,897,443 km (0.12 R)
• M60: 35,556,272 km (0.105 R)
• M61: 37,978,411 km (0.084 R)
• M62: 38,401,325 km (0.115 R)
• M63: 38,655,940 km (0.034 R)
• M64: 39,252,088 km (0.062 R)
• M65: 39,851,227 km (0.102 R)
• M66: 40,971,865 km (0.104 R)
• M67: 41,145,249 km (0.067 R)
• M68: 41,405,699 km (0.104 R)
• M69: 42,102,974 km (0.104 R)
• M70: 45,377,821 km (0.116 R)
• M71: 45,646,948 km (0.12 R)
• M72: 46,457,469 km (0.084 R)
• M73: 50,952,736 km (0.09 R)
• M74: 52,544,457 km (0.109 R)
• M75: 53,015,690 km (0.11 R)
• M76: 54,152,484 km (0.076 R)
• M77: 54,533,211 km (0.118 R)
• M78: 56,642,840 km (0.105 R)
• M79: 57,513,649 km (0.088 R)
• M80: 57,804,767 km (0.099 R)
• M81: 59,170,296 km (0.093 R)
• M82: 59,464,406 km (0.096 R)
• M83: 59,660,678 km (0.095 R)
• M84: 61,436,704 km (0.112 R)
• M85: 64,636,902 km (0.083 R)
• M86: 66,358,923 km (0.041 R)
• M87: 66,460,649 km (0.113 R)
• M88: 67,890,805 km (0.107 R)
• M89: 68,609,623 km (0.108 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 18,852 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit