🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.66 AU - 0.68 AU

Year: 196 Days

Day: 21.3 Hours

Environment

Temp: 129 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,336,784 km

• M1: 506,838 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.76 AU - 0.86 AU

Year: 261 Days

Day: 34 Hours

Environment

Temp: 176 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,336,784 km

• M1: 600,336 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.72 AU - 2.08 AU

Year: 938 Days

Day: 37.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,336,784 km

• M1: 345,721 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.69 AU - 2.25 AU

Year: 990 Days

Day: 41.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.16 AU - 2.24 AU

Year: 1169 Days

Day: 23.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.14 AU - 4.32 AU

Year: 2580 Days

Day: 41.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 102,336,784 km

• M1: 434,881 km (0.09 R)
• M2: 1,434,344 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.5

Radius: 4

Gravity: 40.91 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 16.72 AU - 23.18 AU

Year: 31914 Days

Day: 22.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 102,336,784 km

• M1: 201,359 km (0.117 R)
• M2: 807,380 km (0.062 R)
• M3: 961,765 km (0.073 R)
• M4: 1,369,120 km (0.117 R)
• M5: 1,590,824 km (0.069 R)
• M6: 1,903,633 km (0.105 R)
• M7: 2,857,619 km (0.079 R)
• M8: 3,431,027 km (0.085 R)
• M9: 5,293,521 km (0.05 R)
• M10: 5,755,928 km (0.085 R)
• M11: 6,171,211 km (0.109 R)
• M12: 6,231,350 km (0.113 R)
• M13: 6,352,225 km (0.092 R)
• M14: 6,843,205 km (0.098 R)
• M15: 7,030,352 km (0.09 R)
• M16: 7,219,294 km (0.096 R)
• M17: 7,731,368 km (0.087 R)
• M18: 7,861,219 km (0.067 R)
• M19: 8,857,690 km (0.105 R)
• M20: 9,474,482 km (0.113 R)
• M21: 10,104,887 km (0.079 R)
• M22: 10,676,650 km (0.097 R)
• M23: 12,912,391 km (0.041 R)
• M24: 13,845,732 km (0.064 R)
• M25: 15,448,972 km (0.101 R)
• M26: 19,616,918 km (0.117 R)
• M27: 20,507,624 km (0.108 R)
• M28: 25,926,508 km (0.026 R)
• M29: 27,198,239 km (0.104 R)
• M30: 28,390,086 km (0.105 R)
• M31: 28,690,628 km (0.062 R)
• M32: 29,700,264 km (0.09 R)
• M33: 29,801,841 km (0.063 R)
• M34: 32,903,154 km (0.111 R)
• M35: 34,278,557 km (0.104 R)
• M36: 34,491,734 km (0.103 R)
• M37: 35,888,679 km (0.115 R)
• M38: 36,430,821 km (0.109 R)
• M39: 36,539,579 km (0.102 R)
• M40: 37,085,013 km (0.071 R)
• M41: 37,633,140 km (0.09 R)
• M42: 37,963,302 km (0.119 R)
• M43: 38,959,624 km (0.067 R)
• M44: 40,526,362 km (0.063 R)
• M45: 41,771,765 km (0.091 R)
• M46: 42,341,882 km (0.066 R)
• M47: 42,685,359 km (0.093 R)
• M48: 43,836,514 km (0.117 R)
• M49: 44,183,881 km (0.104 R)
• M50: 45,231,515 km (0.1 R)
• M51: 45,816,891 km (0.105 R)
• M52: 46,051,909 km (0.105 R)
• M53: 46,995,423 km (0.095 R)
• M54: 48,422,886 km (0.09 R)
• M55: 52,666,379 km (0.108 R)
• M56: 53,900,562 km (0.047 R)
• M57: 56,271,538 km (0.106 R)
• M58: 58,040,234 km (0.057 R)
• M59: 58,676,324 km (0.095 R)
• M60: 59,314,658 km (0.052 R)
• M61: 60,340,900 km (0.082 R)
• M62: 60,469,554 km (0.052 R)
• M63: 60,856,264 km (0.043 R)
• M64: 61,372,975 km (0.119 R)
• M65: 61,502,377 km (0.111 R)
• M66: 61,761,481 km (0.081 R)
• M67: 62,280,885 km (0.088 R)
• M68: 62,410,885 km (0.099 R)
• M69: 63,847,474 km (0.076 R)
• M70: 65,956,355 km (0.074 R)
• M71: 67,152,539 km (0.027 R)
• M72: 73,240,425 km (0.062 R)
• M73: 73,515,086 km (0.089 R)
• M74: 75,308,466 km (0.099 R)
• M75: 75,446,993 km (0.116 R)
• M76: 75,724,348 km (0.109 R)
• M77: 76,837,206 km (0.107 R)
• M78: 78,235,946 km (0.074 R)
• M79: 78,938,458 km (0.083 R)
• M80: 85,643,135 km (0.102 R)
• M81: 88,843,483 km (0.108 R)
• M82: 89,429,607 km (0.065 R)
• M83: 89,576,363 km (0.093 R)
• M84: 91,195,610 km (0.109 R)
• M85: 92,082,875 km (0.094 R)
• M86: 92,973,132 km (0.074 R)
• M87: 95,210,966 km (0.079 R)
• M88: 95,660,658 km (0.092 R)
• M89: 95,960,901 km (0.073 R)
• M90: 97,768,492 km (0.082 R)
• M91: 98,070,979 km (0.112 R)
• M92: 99,283,619 km (0.097 R)
• M93: 101,876,898 km (0.063 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 12,786 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit