🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.4 AU - 0.64 AU

Year: 144 Days

Day: 25.5 Hours

Environment

Temp: 142 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.74 AU - 1.14 AU

Year: 351 Days

Day: 46.7 Hours

Environment

Temp: 20 °C

Axial Tilt: 27.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.23 AU - 1.69 AU

Year: 679 Days

Day: 46.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.52 AU - 1.94 AU

Year: 876 Days

Day: 20.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,191,719 km

• M1: 1,317,957 km (0.069 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.49 AU - 2.43 AU

Year: 1056 Days

Day: 32.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,191,719 km

• M1: 1,402,480 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.6

Radius: 4.2

Gravity: 48.11 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 14.64 AU - 20.18 AU

Year: 27968 Days

Day: 17.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 102,191,719 km

• M1: 455,974 km (0.025 R)
• M2: 2,150,170 km (0.085 R)
• M3: 2,234,543 km (0.06 R)
• M4: 2,406,880 km (0.105 R)
• M5: 2,995,847 km (0.053 R)
• M6: 3,233,857 km (0.032 R)
• M7: 3,983,642 km (0.119 R)
• M8: 5,345,431 km (0.025 R)
• M9: 5,460,023 km (0.032 R)
• M10: 6,045,400 km (0.094 R)
• M11: 6,773,941 km (0.072 R)
• M12: 6,897,958 km (0.116 R)
• M13: 7,085,554 km (0.097 R)
• M14: 7,465,682 km (0.069 R)
• M15: 7,529,560 km (0.074 R)
• M16: 7,722,691 km (0.049 R)
• M17: 8,983,053 km (0.072 R)
• M18: 9,325,183 km (0.117 R)
• M19: 9,394,148 km (0.107 R)
• M20: 9,811,376 km (0.095 R)
• M21: 10,234,589 km (0.099 R)
• M22: 10,736,041 km (0.104 R)
• M23: 10,953,257 km (0.104 R)
• M24: 11,465,929 km (0.053 R)
• M25: 12,061,328 km (0.049 R)
• M26: 12,590,606 km (0.098 R)
• M27: 12,819,640 km (0.064 R)
• M28: 12,896,384 km (0.11 R)
• M29: 14,701,581 km (0.077 R)
• M30: 14,781,915 km (0.053 R)
• M31: 15,347,844 km (0.091 R)
• M32: 17,172,190 km (0.08 R)
• M33: 18,714,993 km (0.098 R)
• M34: 19,679,450 km (0.108 R)
• M35: 20,840,031 km (0.05 R)
• M36: 21,930,749 km (0.104 R)
• M37: 22,575,515 km (0.1 R)
• M38: 23,789,502 km (0.118 R)
• M39: 24,642,360 km (0.118 R)
• M40: 25,024,582 km (0.077 R)
• M41: 26,866,730 km (0.096 R)
• M42: 26,964,867 km (0.112 R)
• M43: 32,439,401 km (0.118 R)
• M44: 32,648,538 km (0.083 R)
• M45: 33,489,727 km (0.051 R)
• M46: 34,019,154 km (0.059 R)
• M47: 36,055,780 km (0.107 R)
• M48: 36,598,221 km (0.108 R)
• M49: 36,815,886 km (0.086 R)
• M50: 38,905,918 km (0.104 R)
• M51: 39,685,622 km (0.056 R)
• M52: 40,357,915 km (0.064 R)
• M53: 41,714,020 km (0.117 R)
• M54: 42,055,402 km (0.116 R)
• M55: 42,511,825 km (0.119 R)
• M56: 42,626,268 km (0.04 R)
• M57: 44,354,422 km (0.053 R)
• M58: 45,285,519 km (0.085 R)
• M59: 46,340,633 km (0.093 R)
• M60: 47,166,862 km (0.078 R)
• M61: 47,403,676 km (0.098 R)
• M62: 47,878,799 km (0.113 R)
• M63: 48,236,188 km (0.066 R)
• M64: 48,355,567 km (0.057 R)
• M65: 49,915,574 km (0.038 R)
• M66: 51,126,718 km (0.063 R)
• M67: 51,980,323 km (0.114 R)
• M68: 52,225,065 km (0.118 R)
• M69: 55,566,483 km (0.063 R)
• M70: 56,318,362 km (0.099 R)
• M71: 57,579,024 km (0.089 R)
• M72: 58,721,503 km (0.06 R)
• M73: 61,286,956 km (0.106 R)
• M74: 62,583,372 km (0.117 R)
• M75: 62,843,822 km (0.034 R)
• M76: 64,413,552 km (0.099 R)
• M77: 68,527,942 km (0.08 R)
• M78: 68,796,321 km (0.039 R)
• M79: 69,064,999 km (0.102 R)
• M80: 70,684,545 km (0.086 R)
• M81: 71,635,090 km (0.031 R)
• M82: 72,180,225 km (0.081 R)
• M83: 76,172,693 km (0.099 R)
• M84: 76,589,771 km (0.096 R)
• M85: 77,705,772 km (0.085 R)
• M86: 77,985,520 km (0.081 R)
• M87: 78,125,693 km (0.079 R)
• M88: 83,652,137 km (0.034 R)
• M89: 84,369,758 km (0.076 R)
• M90: 90,183,431 km (0.119 R)
• M91: 92,100,677 km (0.114 R)
• M92: 92,693,234 km (0.036 R)
• M93: 93,584,389 km (0.11 R)
• M94: 94,180,237 km (0.057 R)
• M95: 95,974,963 km (0.116 R)
• M96: 99,750,215 km (0.101 R)
• M97: 101,732,386 km (0.105 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 14,676 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit