🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.84 AU - 1.12 AU

Year: 338 Days

Day: 16.5 Hours

Environment

Temp: 125 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.14 AU - 1.58 AU

Year: 552 Days

Day: 47 Hours

Environment

Temp: 0 °C

Axial Tilt: 3.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 115,738,425 km

• M1: 356,791 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.49 AU - 2.27 AU

Year: 898 Days

Day: 38.6 Hours

Environment

Temp: -50 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.12 AU - 6.26 AU

Year: 4118 Days

Day: 46.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 115,738,425 km

• M1: 268,528 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.6

Radius: 8.9

Gravity: 10.84 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.74 AU - 8.4 AU

Year: 7253 Days

Day: 6.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 76.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 115,738,425 km

• M1: 114,442 km (0.117 R)
• M2: 326,871 km (0.112 R)
• M3: 618,438 km (0.091 R)
• M4: 722,259 km (0.114 R)
• M5: 948,301 km (0.098 R)
• M6: 1,123,779 km (0.069 R)
• M7: 1,406,818 km (0.07 R)
• M8: 1,670,410 km (0.106 R)
• M9: 2,360,804 km (0.096 R)
• M10: 3,209,323 km (0.081 R)
• M11: 3,394,824 km (0.03 R)
• M12: 3,529,612 km (0.09 R)
• M13: 3,693,721 km (0.076 R)
• M14: 4,029,568 km (0.08 R)
• M15: 4,790,573 km (0.113 R)
• M16: 5,249,688 km (0.115 R)
• M17: 5,468,849 km (0.106 R)
• M18: 6,111,372 km (0.118 R)
• M19: 6,242,869 km (0.064 R)
• M20: 6,408,324 km (0.088 R)
• M21: 6,777,831 km (0.086 R)
• M22: 7,154,219 km (0.087 R)
• M23: 7,678,410 km (0.11 R)
• M24: 7,927,191 km (0.062 R)
• M25: 7,998,849 km (0.081 R)
• M26: 8,070,656 km (0.066 R)
• M27: 8,360,127 km (0.106 R)
• M28: 8,689,841 km (0.06 R)
• M29: 9,098,542 km (0.082 R)
• M30: 9,551,674 km (0.087 R)
• M31: 9,666,117 km (0.072 R)
• M32: 9,857,901 km (0.079 R)
• M33: 10,012,137 km (0.04 R)
• M34: 10,597,962 km (0.1 R)
• M35: 10,676,950 km (0.098 R)
• M36: 11,194,857 km (0.109 R)
• M37: 12,338,234 km (0.03 R)
• M38: 13,050,320 km (0.048 R)
• M39: 13,177,478 km (0.069 R)
• M40: 13,432,842 km (0.114 R)
• M41: 13,862,038 km (0.115 R)
• M42: 14,734,044 km (0.1 R)
• M43: 15,310,444 km (0.067 R)
• M44: 15,534,093 km (0.066 R)
• M45: 15,894,175 km (0.103 R)
• M46: 17,454,930 km (0.112 R)
• M47: 17,641,778 km (0.098 R)
• M48: 18,017,418 km (0.086 R)
• M49: 19,886,344 km (0.085 R)
• M50: 21,066,821 km (0.045 R)
• M51: 22,574,019 km (0.083 R)
• M52: 22,726,759 km (0.108 R)
• M53: 23,237,935 km (0.029 R)
• M54: 23,546,555 km (0.102 R)
• M55: 23,701,389 km (0.038 R)
• M56: 24,167,835 km (0.056 R)
• M57: 24,689,633 km (0.113 R)
• M58: 25,215,170 km (0.113 R)
• M59: 25,320,786 km (0.103 R)
• M60: 26,330,871 km (0.081 R)
• M61: 26,598,950 km (0.041 R)
• M62: 26,813,922 km (0.061 R)
• M63: 27,191,657 km (0.116 R)
• M64: 27,952,512 km (0.062 R)
• M65: 29,439,365 km (0.086 R)
• M66: 30,220,415 km (0.063 R)
• M67: 30,444,812 km (0.084 R)
• M68: 31,518,476 km (0.12 R)
• M69: 33,007,573 km (0.09 R)
• M70: 33,296,447 km (0.056 R)
• M71: 34,285,289 km (0.097 R)
• M72: 34,519,409 km (0.068 R)
• M73: 34,989,147 km (0.118 R)
• M74: 35,224,763 km (0.111 R)
• M75: 35,520,219 km (0.052 R)
• M76: 35,638,551 km (0.119 R)
• M77: 36,590,143 km (0.111 R)
• M78: 36,949,178 km (0.082 R)
• M79: 37,009,017 km (0.105 R)
• M80: 37,912,140 km (0.1 R)
• M81: 38,214,926 km (0.099 R)
• M82: 39,433,550 km (0.1 R)
• M83: 40,479,389 km (0.069 R)
• M84: 40,602,956 km (0.094 R)
• M85: 40,850,691 km (0.12 R)
• M86: 41,347,505 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 918.9

Radius: 5.1

Gravity: 35.33 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 20.16 AU - 20.9 AU

Year: 32395 Days

Day: 24.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 115,738,425 km

• M1: 234,869 km (0.088 R)
• M2: 576,550 km (0.106 R)
• M3: 634,744 km (0.1 R)
• M4: 1,395,748 km (0.113 R)
• M5: 1,555,519 km (0.097 R)
• M6: 2,391,920 km (0.108 R)
• M7: 3,776,449 km (0.079 R)
• M8: 3,943,101 km (0.064 R)
• M9: 5,610,967 km (0.032 R)
• M10: 5,864,985 km (0.046 R)
• M11: 6,582,905 km (0.113 R)
• M12: 6,716,496 km (0.118 R)
• M13: 7,259,386 km (0.12 R)
• M14: 7,536,142 km (0.096 R)
• M15: 10,957,595 km (0.037 R)
• M16: 11,434,663 km (0.099 R)
• M17: 11,675,815 km (0.051 R)
• M18: 13,494,326 km (0.078 R)
• M19: 13,919,783 km (0.112 R)
• M20: 14,177,241 km (0.088 R)
• M21: 14,263,259 km (0.111 R)
• M22: 15,310,594 km (0.058 R)
• M23: 16,927,298 km (0.099 R)
• M24: 17,385,965 km (0.095 R)
• M25: 17,478,267 km (0.063 R)
• M26: 17,570,569 km (0.115 R)
• M27: 18,409,364 km (0.077 R)
• M28: 18,786,351 km (0.057 R)
• M29: 21,297,950 km (0.099 R)
• M30: 22,391,959 km (0.091 R)
• M31: 22,693,399 km (0.11 R)
• M32: 23,198,890 km (0.084 R)
• M33: 23,402,193 km (0.085 R)
• M34: 24,324,015 km (0.12 R)
• M35: 24,633,982 km (0.094 R)
• M36: 25,049,266 km (0.112 R)
• M37: 25,466,794 km (0.117 R)
• M38: 26,097,498 km (0.044 R)
• M39: 26,203,114 km (0.105 R)
• M40: 31,100,350 km (0.038 R)
• M41: 33,709,636 km (0.055 R)
• M42: 33,939,867 km (0.053 R)
• M43: 35,215,189 km (0.038 R)
• M44: 35,565,697 km (0.118 R)
• M45: 35,682,832 km (0.083 R)
• M46: 39,013,479 km (0.076 R)
• M47: 43,814,823 km (0.074 R)
• M48: 45,837,835 km (0.107 R)
• M49: 46,860,635 km (0.076 R)
• M50: 47,117,645 km (0.072 R)
• M51: 48,409,123 km (0.049 R)
• M52: 51,555,765 km (0.115 R)
• M53: 53,153,769 km (0.038 R)
• M54: 54,903,167 km (0.096 R)
• M55: 55,038,403 km (0.119 R)
• M56: 55,309,474 km (0.097 R)
• M57: 56,534,681 km (0.066 R)
• M58: 58,044,123 km (0.116 R)
• M59: 58,182,053 km (0.057 R)
• M60: 58,596,289 km (0.087 R)
• M61: 61,805,163 km (0.119 R)
• M62: 65,357,066 km (0.105 R)
• M63: 67,955,132 km (0.093 R)
• M64: 69,559,420 km (0.111 R)
• M65: 71,323,627 km (0.065 R)
• M66: 72,211,341 km (0.102 R)
• M67: 73,400,644 km (0.114 R)
• M68: 74,896,174 km (0.117 R)
• M69: 75,046,370 km (0.083 R)
• M70: 75,196,566 km (0.047 R)
• M71: 78,526,465 km (0.095 R)
• M72: 79,137,124 km (0.09 R)
• M73: 79,443,052 km (0.093 R)
• M74: 84,703,062 km (0.076 R)
• M75: 87,532,856 km (0.103 R)
• M76: 91,674,922 km (0.09 R)
• M77: 92,478,861 km (0.112 R)
• M78: 94,093,470 km (0.096 R)
• M79: 94,417,499 km (0.091 R)
• M80: 95,880,417 km (0.039 R)
• M81: 98,828,542 km (0.07 R)
• M82: 99,157,807 km (0.083 R)
• M83: 99,652,677 km (0.034 R)
• M84: 99,982,989 km (0.062 R)
• M85: 100,148,295 km (0.086 R)
• M86: 100,644,660 km (0.108 R)
• M87: 104,310,107 km (0.067 R)
• M88: 108,867,756 km (0.107 R)
• M89: 111,599,264 km (0.107 R)
• M90: 113,317,844 km (0.113 R)
• M91: 114,353,061 km (0.038 R)
• M92: 114,872,016 km (0.094 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 16,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit