🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.89 AU - 1.39 AU

Year: 464 Days

Day: 22.7 Hours

Environment

Temp: -10 °C

Axial Tilt: 12.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 61,094,345 km

• M1: 224,098 km (0.092 R)
• M2: 259,852 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.6 AU - 1.84 AU

Year: 859 Days

Day: 23.8 Hours

Environment

Temp: -71 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,094,345 km

• M1: 368,908 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.49 AU - 2.91 AU

Year: 1689 Days

Day: 19.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,094,345 km

• M1: 787,633 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 76.3

Radius: 6.7

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 9.76 AU - 14.76 AU

Year: 16347 Days

Day: 23.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 61,094,345 km

• M1: 241,002 km (0.104 R)
• M2: 552,465 km (0.094 R)
• M3: 778,657 km (0.115 R)
• M4: 888,312 km (0.036 R)
• M5: 988,692 km (0.096 R)
• M6: 1,477,129 km (0.043 R)
• M7: 1,937,741 km (0.114 R)
• M8: 2,203,277 km (0.107 R)
• M9: 2,380,252 km (0.052 R)
• M10: 2,541,369 km (0.096 R)
• M11: 2,706,076 km (0.09 R)
• M12: 2,917,009 km (0.052 R)
• M13: 3,265,572 km (0.099 R)
• M14: 3,627,300 km (0.116 R)
• M15: 3,789,613 km (0.107 R)
• M16: 4,049,465 km (0.075 R)
• M17: 4,812,713 km (0.076 R)
• M18: 5,171,748 km (0.025 R)
• M19: 6,161,936 km (0.035 R)
• M20: 6,579,913 km (0.069 R)
• M21: 7,296,487 km (0.108 R)
• M22: 7,619,768 km (0.058 R)
• M23: 7,797,939 km (0.117 R)
• M24: 7,887,548 km (0.105 R)
• M25: 8,158,619 km (0.119 R)
• M26: 8,709,738 km (0.112 R)
• M27: 9,590,869 km (0.117 R)
• M28: 10,500,125 km (0.098 R)
• M29: 10,698,492 km (0.073 R)
• M30: 10,864,845 km (0.103 R)
• M31: 12,018,244 km (0.088 R)
• M32: 12,926,154 km (0.058 R)
• M33: 13,603,682 km (0.118 R)
• M34: 14,475,688 km (0.086 R)
• M35: 14,622,893 km (0.1 R)
• M36: 16,695,422 km (0.026 R)
• M37: 17,004,491 km (0.06 R)
• M38: 17,354,400 km (0.117 R)
• M39: 17,746,047 km (0.066 R)
• M40: 18,378,697 km (0.096 R)
• M41: 18,657,846 km (0.094 R)
• M42: 22,709,854 km (0.064 R)
• M43: 23,698,846 km (0.09 R)
• M44: 23,785,463 km (0.115 R)
• M45: 24,264,027 km (0.098 R)
• M46: 26,164,967 km (0.118 R)
• M47: 27,884,295 km (0.087 R)
• M48: 28,250,810 km (0.111 R)
• M49: 30,107,768 km (0.098 R)
• M50: 30,201,566 km (0.097 R)
• M51: 30,530,981 km (0.119 R)
• M52: 30,719,624 km (0.106 R)
• M53: 31,145,678 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 307.3

Radius: 5.7

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 12.18 AU - 17.24 AU

Year: 21484 Days

Day: 24.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,094,345 km

• M1: 297,849 km (0.12 R)
• M2: 487,689 km (0.111 R)
• M3: 634,145 km (0.091 R)
• M4: 753,076 km (0.065 R)
• M5: 1,225,356 km (0.12 R)
• M6: 1,663,977 km (0.085 R)
• M7: 1,773,782 km (0.111 R)
• M8: 2,176,799 km (0.097 R)
• M9: 2,671,220 km (0.119 R)
• M10: 2,735,397 km (0.116 R)
• M11: 2,800,173 km (0.079 R)
• M12: 2,865,398 km (0.114 R)
• M13: 3,440,302 km (0.105 R)
• M14: 3,939,810 km (0.094 R)
• M15: 4,160,915 km (0.072 R)
• M16: 5,005,545 km (0.113 R)
• M17: 5,045,188 km (0.079 R)
• M18: 5,488,147 km (0.066 R)
• M19: 5,859,749 km (0.058 R)
• M20: 6,540,419 km (0.103 R)
• M21: 6,583,802 km (0.067 R)
• M22: 7,156,313 km (0.077 R)
• M23: 7,882,611 km (0.086 R)
• M24: 8,207,687 km (0.113 R)
• M25: 8,301,485 km (0.076 R)
• M26: 9,063,836 km (0.052 R)
• M27: 9,453,389 km (0.107 R)
• M28: 9,502,457 km (0.118 R)
• M29: 9,600,892 km (0.12 R)
• M30: 10,248,801 km (0.072 R)
• M31: 10,603,647 km (0.092 R)
• M32: 11,169,127 km (0.102 R)
• M33: 11,481,786 km (0.075 R)
• M34: 12,168,889 km (0.112 R)
• M35: 12,222,296 km (0.103 R)
• M36: 13,251,978 km (0.103 R)
• M37: 13,804,892 km (0.106 R)
• M38: 15,047,900 km (0.119 R)
• M39: 15,277,683 km (0.102 R)
• M40: 15,682,794 km (0.104 R)
• M41: 17,097,840 km (0.09 R)
• M42: 17,157,829 km (0.102 R)
• M43: 18,308,087 km (0.108 R)
• M44: 18,491,942 km (0.073 R)
• M45: 18,738,180 km (0.103 R)
• M46: 18,861,599 km (0.112 R)
• M47: 19,296,031 km (0.087 R)
• M48: 21,194,428 km (0.091 R)
• M49: 21,645,914 km (0.102 R)
• M50: 21,710,690 km (0.082 R)
• M51: 21,905,317 km (0.112 R)
• M52: 22,035,467 km (0.062 R)
• M53: 25,918,130 km (0.102 R)
• M54: 26,193,690 km (0.038 R)
• M55: 26,331,768 km (0.117 R)
• M56: 26,608,674 km (0.079 R)
• M57: 27,375,214 km (0.068 R)
• M58: 27,515,237 km (0.113 R)
• M59: 27,585,399 km (0.111 R)
• M60: 30,150,553 km (0.106 R)
• M61: 32,716,456 km (0.078 R)
• M62: 33,238,104 km (0.108 R)
• M63: 34,213,931 km (0.083 R)
• M64: 34,591,665 km (0.067 R)
• M65: 35,886,584 km (0.064 R)
• M66: 36,347,495 km (0.036 R)
• M67: 37,042,378 km (0.096 R)
• M68: 38,366,768 km (0.111 R)
• M69: 41,062,072 km (0.038 R)
• M70: 41,543,927 km (0.098 R)
• M71: 41,785,677 km (0.091 R)
• M72: 42,675,785 km (0.099 R)
• M73: 43,735,685 km (0.111 R)
• M74: 44,310,141 km (0.098 R)
• M75: 45,300,479 km (0.109 R)
• M76: 45,632,287 km (0.089 R)
• M77: 45,715,314 km (0.118 R)
• M78: 46,214,821 km (0.114 R)
• M79: 46,548,724 km (0.075 R)
• M80: 46,715,974 km (0.083 R)
• M81: 48,908,929 km (0.114 R)
• M82: 49,163,994 km (0.087 R)
• M83: 50,446,496 km (0.085 R)
• M84: 50,618,384 km (0.106 R)
• M85: 51,135,095 km (0.07 R)
• M86: 51,480,517 km (0.085 R)
• M87: 52,086,837 km (0.076 R)
• M88: 52,521,419 km (0.096 R)
• M89: 54,977,068 km (0.063 R)
• M90: 55,596,702 km (0.103 R)
• M91: 56,129,719 km (0.097 R)
• M92: 56,486,062 km (0.093 R)
• M93: 57,469,817 km (0.099 R)
• M94: 59,001,251 km (0.057 R)
• M95: 59,817,307 km (0.086 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 13,457 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit