🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.5 AU - 0.58 AU

Year: 139 Days

Day: 20.9 Hours

Environment

Temp: 247 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,742,777 km

• M1: 222,003 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.89 AU - 0.89 AU

Year: 295 Days

Day: 17.8 Hours

Environment

Temp: 94 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.89 AU - 0.97 AU

Year: 315 Days

Day: 40.7 Hours

Environment

Temp: 118 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3 AU - 3.38 AU

Year: 2002 Days

Day: 46.3 Hours

Environment

Temp: -87 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.6

Radius: 12.3

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 9.6 AU - 11.28 AU

Year: 11856 Days

Day: 9.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 53,742,777 km

• M1: 291,267 km (0.113 R)
• M2: 563,535 km (0.053 R)
• M3: 772,523 km (0.104 R)
• M4: 1,075,609 km (0.063 R)
• M5: 1,699,432 km (0.049 R)
• M6: 2,011,792 km (0.109 R)
• M7: 2,098,260 km (0.103 R)
• M8: 2,445,327 km (0.12 R)
• M9: 2,835,029 km (0.072 R)
• M10: 4,498,707 km (0.074 R)
• M11: 5,050,574 km (0.062 R)
• M12: 5,903,132 km (0.087 R)
• M13: 6,091,625 km (0.075 R)
• M14: 6,298,070 km (0.11 R)
• M15: 6,394,262 km (0.044 R)
• M16: 6,701,835 km (0.095 R)
• M17: 9,442,318 km (0.108 R)
• M18: 10,053,874 km (0.083 R)
• M19: 11,510,808 km (0.116 R)
• M20: 11,766,621 km (0.041 R)
• M21: 12,103,964 km (0.081 R)
• M22: 12,890,101 km (0.052 R)
• M23: 13,464,706 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.6

Radius: 14.6

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 10.63 AU - 12.45 AU

Year: 13778 Days

Day: 14.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 120.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,742,777 km

• M1: 333,005 km (0.114 R)
• M2: 488,138 km (0.067 R)
• M3: 744,848 km (0.04 R)
• M4: 1,416,243 km (0.094 R)
• M5: 1,676,244 km (0.093 R)
• M6: 1,774,680 km (0.106 R)
• M7: 2,003,863 km (0.093 R)
• M8: 2,897,561 km (0.083 R)
• M9: 3,387,045 km (0.082 R)
• M10: 3,545,470 km (0.117 R)
• M11: 3,902,709 km (0.086 R)
• M12: 4,069,062 km (0.101 R)
• M13: 4,306,025 km (0.092 R)
• M14: 4,408,948 km (0.098 R)
• M15: 5,080,493 km (0.086 R)
• M16: 5,225,902 km (0.107 R)
• M17: 5,784,052 km (0.062 R)
• M18: 6,244,365 km (0.066 R)
• M19: 6,756,588 km (0.09 R)
• M20: 6,916,957 km (0.094 R)
• M21: 7,947,836 km (0.032 R)
• M22: 8,807,126 km (0.115 R)
• M23: 9,695,887 km (0.075 R)
• M24: 10,151,113 km (0.086 R)
• M25: 10,289,042 km (0.078 R)
• M26: 11,654,572 km (0.08 R)
• M27: 12,432,181 km (0.085 R)
• M28: 13,026,534 km (0.079 R)
• M29: 13,176,580 km (0.071 R)
• M30: 13,782,452 km (0.059 R)
• M31: 15,178,948 km (0.061 R)
• M32: 17,001,050 km (0.106 R)
• M33: 17,274,814 km (0.115 R)
• M34: 17,550,074 km (0.079 R)
• M35: 17,826,830 km (0.096 R)
• M36: 17,937,981 km (0.116 R)
• M37: 18,049,282 km (0.11 R)
• M38: 18,216,682 km (0.086 R)
• M39: 18,496,879 km (0.118 R)
• M40: 19,919,256 km (0.109 R)
• M41: 20,847,959 km (0.032 R)
• M42: 21,082,379 km (0.102 R)
• M43: 21,199,813 km (0.096 R)
• M44: 21,317,547 km (0.047 R)
• M45: 23,109,879 km (0.117 R)
• M46: 23,901,551 km (0.083 R)
• M47: 24,640,265 km (0.088 R)
• M48: 25,261,545 km (0.067 R)
• M49: 25,825,080 km (0.085 R)
• M50: 26,203,114 km (0.113 R)
• M51: 26,582,943 km (0.101 R)
• M52: 30,481,015 km (0.102 R)
• M53: 31,483,171 km (0.068 R)
• M54: 32,224,877 km (0.064 R)
• M55: 32,972,418 km (0.098 R)
• M56: 33,245,733 km (0.079 R)
• M57: 35,249,297 km (0.115 R)
• M58: 35,668,620 km (0.116 R)
• M59: 36,019,427 km (0.071 R)
• M60: 36,160,049 km (0.081 R)
• M61: 36,653,722 km (0.111 R)
• M62: 37,505,233 km (0.058 R)
• M63: 37,647,800 km (0.108 R)
• M64: 38,004,890 km (0.088 R)
• M65: 38,219,713 km (0.059 R)
• M66: 39,155,447 km (0.099 R)
• M67: 39,880,249 km (0.056 R)
• M68: 40,536,385 km (0.107 R)
• M69: 42,081,432 km (0.078 R)
• M70: 42,451,986 km (0.107 R)
• M71: 43,420,932 km (0.11 R)
• M72: 43,720,427 km (0.096 R)
• M73: 45,608,352 km (0.063 R)
• M74: 47,060,947 km (0.106 R)
• M75: 48,917,457 km (0.113 R)
• M76: 49,073,188 km (0.096 R)
• M77: 49,776,298 km (0.052 R)
• M78: 51,588,227 km (0.108 R)
• M79: 52,701,684 km (0.117 R)
• M80: 53,101,260 km (0.117 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 13,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit