🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.91 AU - 1.43 AU

Year: 472 Days

Day: 45.2 Hours

Environment

Temp: 4 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.86 AU - 2 AU

Year: 1000 Days

Day: 16.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.84 AU - 2.76 AU

Year: 1300 Days

Day: 19.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.4

Radius: 11.9

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 9.09 AU - 12.15 AU

Year: 12902 Days

Day: 9.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 89,683,824 km

• M1: 163,062 km (0.026 R)
• M2: 268,977 km (0.085 R)
• M3: 359,184 km (0.113 R)
• M4: 516,113 km (0.077 R)
• M5: 669,899 km (0.081 R)
• M6: 745,446 km (0.109 R)
• M7: 824,284 km (0.069 R)
• M8: 991,535 km (0.095 R)
• M9: 1,321,996 km (0.069 R)
• M10: 1,837,810 km (0.079 R)
• M11: 2,175,901 km (0.107 R)
• M12: 2,412,415 km (0.099 R)
• M13: 2,682,589 km (0.045 R)
• M14: 2,885,294 km (0.089 R)
• M15: 3,172,372 km (0.074 R)
• M16: 3,634,331 km (0.066 R)
• M17: 4,352,400 km (0.09 R)
• M18: 4,621,677 km (0.075 R)
• M19: 4,865,671 km (0.052 R)
• M20: 5,113,854 km (0.096 R)
• M21: 5,366,375 km (0.095 R)
• M22: 5,526,295 km (0.112 R)
• M23: 6,861,905 km (0.119 R)
• M24: 7,494,405 km (0.057 R)
• M25: 7,673,324 km (0.111 R)
• M26: 8,145,454 km (0.109 R)
• M27: 8,329,609 km (0.108 R)
• M28: 8,739,657 km (0.101 R)
• M29: 8,814,905 km (0.053 R)
• M30: 9,540,604 km (0.112 R)
• M31: 9,851,917 km (0.108 R)
• M32: 10,444,774 km (0.099 R)
• M33: 11,049,149 km (0.065 R)
• M34: 11,417,309 km (0.105 R)
• M35: 11,623,605 km (0.12 R)
• M36: 12,758,754 km (0.074 R)
• M37: 13,404,568 km (0.099 R)
• M38: 14,149,565 km (0.116 R)
• M39: 14,817,968 km (0.074 R)
• M40: 16,510,519 km (0.063 R)
• M41: 17,498,164 km (0.051 R)
• M42: 17,831,767 km (0.112 R)
• M43: 19,530,600 km (0.119 R)
• M44: 19,926,137 km (0.114 R)
• M45: 20,224,585 km (0.073 R)
• M46: 20,474,413 km (0.113 R)
• M47: 21,433,037 km (0.119 R)
• M48: 21,738,815 km (0.072 R)
• M49: 22,045,939 km (0.056 R)
• M50: 22,148,713 km (0.114 R)
• M51: 22,612,915 km (0.113 R)
• M52: 22,716,586 km (0.079 R)
• M53: 22,872,318 km (0.067 R)
• M54: 22,976,288 km (0.087 R)
• M55: 23,446,175 km (0.03 R)
• M56: 23,603,552 km (0.083 R)
• M57: 23,972,161 km (0.051 R)
• M58: 24,982,096 km (0.094 R)
• M59: 25,357,737 km (0.12 R)
• M60: 25,789,177 km (0.073 R)
• M61: 25,951,640 km (0.046 R)
• M62: 27,043,405 km (0.078 R)
• M63: 27,263,614 km (0.118 R)
• M64: 27,761,026 km (0.076 R)
• M65: 28,038,830 km (0.074 R)
• M66: 28,652,929 km (0.093 R)
• M67: 29,158,869 km (0.102 R)
• M68: 29,384,612 km (0.116 R)
• M69: 29,667,651 km (0.098 R)
• M70: 30,236,422 km (0.084 R)
• M71: 31,211,501 km (0.108 R)
• M72: 32,313,589 km (0.113 R)
• M73: 33,016,250 km (0.072 R)
• M74: 33,251,568 km (0.057 R)
• M75: 34,615,601 km (0.094 R)
• M76: 35,575,271 km (0.045 R)
• M77: 35,876,861 km (0.115 R)
• M78: 37,214,415 km (0.116 R)
• M79: 38,753,927 km (0.069 R)
• M80: 40,063,207 km (0.087 R)
• M81: 40,251,551 km (0.098 R)
• M82: 41,323,719 km (0.097 R)
• M83: 42,853,357 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 1000

Radius: 4

Gravity: 62.5 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 12.44 AU - 17.12 AU

Year: 21182 Days

Day: 21.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,683,824 km

• M1: 636,689 km (0.061 R)
• M2: 793,916 km (0.058 R)
• M3: 1,021,903 km (0.026 R)
• M4: 1,709,754 km (0.099 R)
• M5: 2,389,676 km (0.08 R)
• M6: 3,099,518 km (0.048 R)
• M7: 3,499,842 km (0.111 R)
• M8: 3,916,323 km (0.051 R)
• M9: 4,202,653 km (0.085 R)
• M10: 6,166,873 km (0.09 R)
• M11: 6,332,478 km (0.076 R)
• M12: 6,611,627 km (0.062 R)
• M13: 7,473,162 km (0.1 R)
• M14: 7,827,559 km (0.117 R)
• M15: 8,187,491 km (0.094 R)
• M16: 8,369,402 km (0.11 R)
• M17: 8,737,264 km (0.082 R)
• M18: 8,799,048 km (0.053 R)
• M19: 9,236,023 km (0.082 R)
• M20: 9,425,414 km (0.105 R)
• M21: 9,936,739 km (0.044 R)
• M22: 10,986,168 km (0.11 R)
• M23: 11,052,889 km (0.068 R)
• M24: 11,119,759 km (0.109 R)
• M25: 11,253,949 km (0.067 R)
• M26: 11,388,736 km (0.085 R)
• M27: 11,456,355 km (0.102 R)
• M28: 11,932,973 km (0.045 R)
• M29: 12,765,037 km (0.056 R)
• M30: 13,117,190 km (0.079 R)
• M31: 13,472,635 km (0.082 R)
• M32: 13,975,583 km (0.066 R)
• M33: 15,222,182 km (0.096 R)
• M34: 15,595,578 km (0.08 R)
• M35: 16,275,201 km (0.03 R)
• M36: 17,273,917 km (0.096 R)
• M37: 18,530,090 km (0.08 R)
• M38: 21,046,326 km (0.105 R)
• M39: 22,048,781 km (0.111 R)
• M40: 23,237,636 km (0.113 R)
• M41: 26,389,214 km (0.109 R)
• M42: 26,478,674 km (0.091 R)
• M43: 27,107,583 km (0.119 R)
• M44: 27,923,340 km (0.068 R)
• M45: 28,747,176 km (0.098 R)
• M46: 28,931,331 km (0.042 R)
• M47: 29,578,940 km (0.091 R)
• M48: 31,077,013 km (0.091 R)
• M49: 31,455,346 km (0.116 R)
• M50: 32,695,662 km (0.096 R)
• M51: 35,223,567 km (0.076 R)
• M52: 35,420,737 km (0.094 R)
• M53: 36,212,558 km (0.104 R)
• M54: 36,411,374 km (0.118 R)
• M55: 36,810,202 km (0.099 R)
• M56: 38,318,747 km (0.118 R)
• M57: 38,622,879 km (0.076 R)
• M58: 39,540,064 km (0.063 R)
• M59: 41,084,662 km (0.084 R)
• M60: 41,292,004 km (0.091 R)
• M61: 42,753,725 km (0.095 R)
• M62: 43,385,327 km (0.069 R)
• M63: 43,490,794 km (0.041 R)
• M64: 45,191,572 km (0.045 R)
• M65: 45,298,534 km (0.108 R)
• M66: 46,481,255 km (0.093 R)
• M67: 47,565,241 km (0.094 R)
• M68: 47,674,149 km (0.049 R)
• M69: 47,892,113 km (0.072 R)
• M70: 49,206,779 km (0.095 R)
• M71: 49,758,047 km (0.095 R)
• M72: 51,871,566 km (0.095 R)
• M73: 52,095,663 km (0.096 R)
• M74: 52,882,847 km (0.08 R)
• M75: 55,840,846 km (0.114 R)
• M76: 55,955,588 km (0.09 R)
• M77: 57,803,720 km (0.111 R)
• M78: 59,319,894 km (0.028 R)
• M79: 61,203,930 km (0.039 R)
• M80: 62,153,278 km (0.069 R)
• M81: 62,629,747 km (0.096 R)
• M82: 63,227,091 km (0.037 R)
• M83: 64,186,612 km (0.104 R)
• M84: 66,728,579 km (0.095 R)
• M85: 73,791,693 km (0.039 R)
• M86: 75,435,624 km (0.074 R)
• M87: 75,562,483 km (0.101 R)
• M88: 78,759,240 km (0.066 R)
• M89: 79,145,801 km (0.074 R)
• M90: 81,218,180 km (0.054 R)
• M91: 83,439,409 km (0.088 R)
• M92: 89,280,757 km (0.031 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 17,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit