🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.74 AU - 0.78 AU

Year: 238 Days

Day: 35 Hours

Environment

Temp: 158 °C

Axial Tilt: 43.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,053,024 km

• M1: 557,850 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.77 AU - 0.93 AU

Year: 282 Days

Day: 21.2 Hours

Environment

Temp: 185 °C

Axial Tilt: 41.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,053,024 km

• M1: 119,529 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.12 AU - 1.3 AU

Year: 479 Days

Day: 41.3 Hours

Environment

Temp: -4 °C

Axial Tilt: 24.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.71 AU - 2.41 AU

Year: 1064 Days

Day: 18.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.46 AU - 3.48 AU

Year: 2326 Days

Day: 36.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.46 AU - 4.9 AU

Year: 3644 Days

Day: 16.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.9

Radius: 3.4

Gravity: 63.4 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 12.87 AU - 17.09 AU

Year: 20866 Days

Day: 20.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 80,053,024 km

• M1: 251,773 km (0.084 R)
• M2: 437,424 km (0.11 R)
• M3: 857,495 km (0.065 R)
• M4: 1,188,854 km (0.102 R)
• M5: 1,218,175 km (0.037 R)
• M6: 1,368,222 km (0.102 R)
• M7: 1,398,890 km (0.096 R)
• M8: 2,095,417 km (0.106 R)
• M9: 2,422,139 km (0.109 R)
• M10: 3,001,232 km (0.105 R)
• M11: 4,055,149 km (0.074 R)
• M12: 4,414,334 km (0.108 R)
• M13: 4,690,492 km (0.094 R)
• M14: 5,019,607 km (0.106 R)
• M15: 5,601,094 km (0.074 R)
• M16: 6,512,444 km (0.117 R)
• M17: 6,721,133 km (0.099 R)
• M18: 7,038,281 km (0.102 R)
• M19: 7,523,127 km (0.057 R)
• M20: 8,581,532 km (0.12 R)
• M21: 9,332,214 km (0.118 R)
• M22: 9,864,184 km (0.106 R)
• M23: 10,833,728 km (0.096 R)
• M24: 11,205,180 km (0.1 R)
• M25: 11,455,158 km (0.116 R)
• M26: 11,706,781 km (0.053 R)
• M27: 11,896,771 km (0.105 R)
• M28: 12,087,807 km (0.117 R)
• M29: 13,387,065 km (0.074 R)
• M30: 13,585,731 km (0.061 R)
• M31: 17,252,674 km (0.028 R)
• M32: 17,396,736 km (0.114 R)
• M33: 19,304,857 km (0.107 R)
• M34: 19,679,450 km (0.079 R)
• M35: 21,432,737 km (0.079 R)
• M36: 21,587,571 km (0.114 R)
• M37: 23,713,656 km (0.103 R)
• M38: 23,793,691 km (0.044 R)
• M39: 26,816,615 km (0.025 R)
• M40: 27,991,557 km (0.108 R)
• M41: 28,245,574 km (0.091 R)
• M42: 29,440,711 km (0.117 R)
• M43: 29,785,235 km (0.094 R)
• M44: 31,264,309 km (0.051 R)
• M45: 31,968,467 km (0.04 R)
• M46: 36,486,621 km (0.061 R)
• M47: 37,413,979 km (0.041 R)
• M48: 37,880,574 km (0.093 R)
• M49: 38,537,010 km (0.091 R)
• M50: 39,386,427 km (0.068 R)
• M51: 40,433,013 km (0.08 R)
• M52: 41,103,810 km (0.03 R)
• M53: 42,165,357 km (0.109 R)
• M54: 42,359,235 km (0.081 R)
• M55: 44,907,635 km (0.114 R)
• M56: 45,105,703 km (0.06 R)
• M57: 45,701,701 km (0.112 R)
• M58: 45,900,965 km (0.058 R)
• M59: 47,707,060 km (0.114 R)
• M60: 50,459,511 km (0.106 R)
• M61: 51,595,558 km (0.107 R)
• M62: 53,367,844 km (0.115 R)
• M63: 53,787,615 km (0.107 R)
• M64: 56,116,555 km (0.071 R)
• M65: 56,223,218 km (0.092 R)
• M66: 57,293,292 km (0.043 R)
• M67: 59,453,635 km (0.093 R)
• M68: 60,871,972 km (0.113 R)
• M69: 61,310,743 km (0.081 R)
• M70: 61,860,515 km (0.119 R)
• M71: 62,411,932 km (0.079 R)
• M72: 63,297,701 km (0.109 R)
• M73: 64,187,510 km (0.111 R)
• M74: 64,299,110 km (0.1 R)
• M75: 65,081,506 km (0.079 R)
• M76: 69,155,206 km (0.106 R)
• M77: 71,107,309 km (0.062 R)
• M78: 71,453,777 km (0.089 R)
• M79: 71,684,906 km (0.107 R)
• M80: 71,916,484 km (0.105 R)
• M81: 72,496,175 km (0.096 R)
• M82: 73,194,049 km (0.055 R)
• M83: 75,536,004 km (0.118 R)
• M84: 77,308,589 km (0.106 R)
• M85: 77,546,001 km (0.07 R)
• M86: 78,378,663 km (0.067 R)
• M87: 79,214,317 km (0.105 R)
• M88: 79,333,995 km (0.111 R)
• M89: 79,693,179 km (0.115 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 20,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit