🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.43 AU - 0.63 AU

Year: 138 Days

Day: 20.8 Hours

Environment

Temp: 190 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 109,215,190 km

• M1: 101,727 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.2 AU - 1.88 AU

Year: 684 Days

Day: 23.8 Hours

Environment

Temp: -32 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.73 AU - 2.53 AU

Year: 1113 Days

Day: 18.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,215,190 km

• M1: 1,535,772 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.2 AU - 3.84 AU

Year: 2365 Days

Day: 43.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.65 AU - 5.37 AU

Year: 3430 Days

Day: 34.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,215,190 km

• M1: 2,280,021 km (0.081 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.22 AU - 5.46 AU

Year: 3814 Days

Day: 25.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 19.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.5

Radius: 4.1

Gravity: 50.06 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 17.05 AU - 22.11 AU

Year: 31031 Days

Day: 23.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 109,215,190 km

• M1: 78,539 km (0.093 R)
• M2: 176,974 km (0.098 R)
• M3: 251,474 km (0.116 R)
• M4: 705,354 km (0.045 R)
• M5: 891,753 km (0.115 R)
• M6: 1,163,273 km (0.116 R)
• M7: 1,777,223 km (0.088 R)
• M8: 1,860,100 km (0.077 R)
• M9: 2,338,215 km (0.1 R)
• M10: 2,661,346 km (0.101 R)
• M11: 4,142,664 km (0.096 R)
• M12: 4,817,650 km (0.061 R)
• M13: 5,226,950 km (0.079 R)
• M14: 5,465,708 km (0.097 R)
• M15: 5,525,996 km (0.113 R)
• M16: 6,203,525 km (0.118 R)
• M17: 6,456,345 km (0.119 R)
• M18: 7,103,056 km (0.097 R)
• M19: 8,248,976 km (0.108 R)
• M20: 8,949,543 km (0.1 R)
• M21: 9,163,318 km (0.093 R)
• M22: 9,234,976 km (0.086 R)
• M23: 10,556,374 km (0.108 R)
• M24: 10,782,267 km (0.089 R)
• M25: 11,009,805 km (0.089 R)
• M26: 11,085,950 km (0.107 R)
• M27: 11,162,245 km (0.079 R)
• M28: 13,046,729 km (0.096 R)
• M29: 13,860,542 km (0.116 R)
• M30: 14,356,758 km (0.108 R)
• M31: 14,774,585 km (0.085 R)
• M32: 15,451,515 km (0.106 R)
• M33: 16,572,751 km (0.079 R)
• M34: 16,660,116 km (0.047 R)
• M35: 17,187,449 km (0.033 R)
• M36: 17,541,996 km (0.116 R)
• M37: 19,534,640 km (0.119 R)
• M38: 19,997,346 km (0.091 R)
• M39: 23,827,201 km (0.111 R)
• M40: 26,843,244 km (0.103 R)
• M41: 26,945,868 km (0.032 R)
• M42: 27,357,411 km (0.074 R)
• M43: 27,564,156 km (0.097 R)
• M44: 27,667,528 km (0.064 R)
• M45: 29,658,526 km (0.1 R)
• M46: 29,764,441 km (0.109 R)
• M47: 29,870,656 km (0.119 R)
• M48: 31,262,514 km (0.094 R)
• M49: 33,444,698 km (0.115 R)
• M50: 33,665,505 km (0.101 R)
• M51: 34,889,215 km (0.104 R)
• M52: 35,001,115 km (0.077 R)
• M53: 35,337,710 km (0.069 R)
• M54: 36,127,287 km (0.099 R)
• M55: 38,530,577 km (0.079 R)
• M56: 39,226,806 km (0.117 R)
• M57: 41,576,839 km (0.089 R)
• M58: 42,768,984 km (0.026 R)
• M59: 44,578,071 km (0.095 R)
• M60: 45,186,635 km (0.11 R)
• M61: 45,797,892 km (0.113 R)
• M62: 46,535,110 km (0.119 R)
• M63: 48,145,831 km (0.071 R)
• M64: 48,395,210 km (0.101 R)
• M65: 48,895,316 km (0.096 R)
• M66: 52,059,610 km (0.084 R)
• M67: 53,730,918 km (0.089 R)
• M68: 53,860,320 km (0.105 R)
• M69: 56,205,266 km (0.054 R)
• M70: 56,994,246 km (0.096 R)
• M71: 57,258,136 km (0.064 R)
• M72: 59,116,291 km (0.099 R)
• M73: 59,918,734 km (0.118 R)
• M74: 61,534,242 km (0.115 R)
• M75: 63,027,677 km (0.089 R)
• M76: 63,164,111 km (0.092 R)
• M77: 67,021,940 km (0.115 R)
• M78: 67,161,066 km (0.063 R)
• M79: 67,579,193 km (0.106 R)
• M80: 67,718,767 km (0.045 R)
• M81: 71,950,143 km (0.09 R)
• M82: 73,523,015 km (0.088 R)
• M83: 75,686,051 km (0.075 R)
• M84: 76,848,127 km (0.075 R)
• M85: 77,723,574 km (0.055 R)
• M86: 78,162,494 km (0.102 R)
• M87: 80,665,565 km (0.085 R)
• M88: 82,150,175 km (0.072 R)
• M89: 88,483,101 km (0.097 R)
• M90: 89,247,397 km (0.025 R)
• M91: 90,628,634 km (0.059 R)
• M92: 92,326,570 km (0.105 R)
• M93: 94,971,011 km (0.107 R)
• M94: 96,538,199 km (0.11 R)
• M95: 102,090,224 km (0.102 R)
• M96: 102,891,770 km (0.097 R)
• M97: 104,017,494 km (0.07 R)
• M98: 107,418,901 km (0.115 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: 525 - 17,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit