🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.4 AU - 0.66 AU

Year: 136 Days

Day: 41.2 Hours

Environment

Temp: 280 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.73 AU - 1.21 AU

Year: 336 Days

Day: 41.3 Hours

Environment

Temp: 113 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.98 AU - 1.54 AU

Year: 497 Days

Day: 22.8 Hours

Environment

Temp: 21 °C

Axial Tilt: 14.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.44 AU - 2.84 AU

Year: 1508 Days

Day: 23.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.56 AU - 3.8 AU

Year: 1993 Days

Day: 12.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,164,132 km

• M1: 2,229,906 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 417.5

Radius: 7.9

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 14.62 AU - 18.02 AU

Year: 23172 Days

Day: 19.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 71,164,132 km

• M1: 139,874 km (0.109 R)
• M2: 269,875 km (0.108 R)
• M3: 330,163 km (0.104 R)
• M4: 449,242 km (0.119 R)
• M5: 990,039 km (0.11 R)
• M6: 1,065,286 km (0.109 R)
• M7: 1,168,958 km (0.104 R)
• M8: 1,442,722 km (0.119 R)
• M9: 2,905,939 km (0.066 R)
• M10: 3,584,215 km (0.099 R)
• M11: 3,941,156 km (0.038 R)
• M12: 4,646,510 km (0.114 R)
• M13: 6,646,185 km (0.085 R)
• M14: 6,742,675 km (0.113 R)
• M15: 7,431,424 km (0.091 R)
• M16: 8,769,128 km (0.075 R)
• M17: 9,574,114 km (0.097 R)
• M18: 9,628,717 km (0.114 R)
• M19: 9,683,321 km (0.08 R)
• M20: 10,683,981 km (0.05 R)
• M21: 13,570,172 km (0.057 R)
• M22: 14,001,164 km (0.082 R)
• M23: 14,436,643 km (0.073 R)
• M24: 14,561,857 km (0.085 R)
• M25: 14,813,331 km (0.073 R)
• M26: 16,157,318 km (0.082 R)
• M27: 16,287,468 km (0.099 R)
• M28: 16,352,543 km (0.052 R)
• M29: 19,303,810 km (0.094 R)
• M30: 19,649,381 km (0.116 R)
• M31: 19,788,208 km (0.078 R)
• M32: 20,628,050 km (0.05 R)
• M33: 20,981,401 km (0.088 R)
• M34: 21,123,219 km (0.119 R)
• M35: 21,336,696 km (0.117 R)
• M36: 22,923,779 km (0.059 R)
• M37: 23,657,706 km (0.103 R)
• M38: 24,324,763 km (0.101 R)
• M39: 24,548,562 km (0.082 R)
• M40: 24,698,010 km (0.084 R)
• M41: 26,900,240 km (0.112 R)
• M42: 27,363,695 km (0.072 R)
• M43: 30,119,138 km (0.093 R)
• M44: 31,407,923 km (0.089 R)
• M45: 32,059,123 km (0.097 R)
• M46: 34,289,328 km (0.079 R)
• M47: 34,372,953 km (0.077 R)
• M48: 34,456,578 km (0.025 R)
• M49: 37,168,339 km (0.076 R)
• M50: 37,340,077 km (0.103 R)
• M51: 37,943,256 km (0.099 R)
• M52: 38,810,624 km (0.061 R)
• M53: 41,273,753 km (0.114 R)
• M54: 41,897,277 km (0.099 R)
• M55: 42,703,759 km (0.083 R)
• M56: 44,331,833 km (0.081 R)
• M57: 44,879,062 km (0.114 R)
• M58: 45,153,574 km (0.078 R)
• M59: 46,626,664 km (0.092 R)
• M60: 48,865,696 km (0.106 R)
• M61: 50,663,114 km (0.11 R)
• M62: 51,235,176 km (0.117 R)
• M63: 51,713,590 km (0.106 R)
• M64: 51,905,225 km (0.089 R)
• M65: 54,224,740 km (0.12 R)
• M66: 54,907,654 km (0.107 R)
• M67: 55,201,165 km (0.113 R)
• M68: 55,888,119 km (0.086 R)
• M69: 56,380,595 km (0.102 R)
• M70: 59,766,893 km (0.068 R)
• M71: 62,094,785 km (0.07 R)
• M72: 62,298,537 km (0.107 R)
• M73: 63,731,535 km (0.112 R)
• M74: 63,834,309 km (0.07 R)
• M75: 65,901,452 km (0.101 R)
• M76: 66,421,604 km (0.073 R)
• M77: 67,047,522 km (0.109 R)
• M78: 68,726,459 km (0.085 R)
• M79: 69,148,474 km (0.076 R)
• M80: 70,844,615 km (0.068 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 18,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit