🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.43 AU - 0.65 AU

Year: 139 Days

Day: 31.8 Hours

Environment

Temp: 236 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.56 AU - 0.78 AU

Year: 193 Days

Day: 20.6 Hours

Environment

Temp: 236 °C

Axial Tilt: 46.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.68 AU - 0.88 AU

Year: 242 Days

Day: 36.3 Hours

Environment

Temp: 132 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.7 AU - 1 AU

Year: 275 Days

Day: 47.1 Hours

Environment

Temp: 105 °C

Axial Tilt: 47.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,590,251 km

• M1: 371,601 km (0.059 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.89 AU - 0.97 AU

Year: 315 Days

Day: 25.9 Hours

Environment

Temp: 184 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,590,251 km

• M1: 149,897 km (0.049 R)
• M2: 208,539 km (0.052 R)

Planet 6 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.82 AU - 1.12 AU

Year: 336 Days

Day: 41.3 Hours

Environment

Temp: 171 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 7 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.92 AU - 1.3 AU

Year: 411 Days

Day: 22 Hours

Environment

Temp: 46 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 8 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.97 AU - 1.27 AU

Year: 417 Days

Day: 19.4 Hours

Environment

Temp: 33 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 9 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.22 AU - 4.1 AU

Year: 2461 Days

Day: 22 Hours

Environment

Temp: -113 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 10 - Ice Giant

Semi-Major Axis: 18.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 435.9

Radius: 6.8

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 17.48 AU - 19.86 AU

Year: 28353 Days

Day: 22.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 82,590,251 km

• M1: 925,263 km (0.113 R)
• M2: 1,847,384 km (0.119 R)
• M3: 2,129,226 km (0.078 R)
• M4: 2,275,234 km (0.106 R)
• M5: 2,424,533 km (0.1 R)
• M6: 2,654,614 km (0.087 R)
• M7: 3,177,010 km (0.075 R)
• M8: 3,344,260 km (0.045 R)
• M9: 3,428,933 km (0.097 R)
• M10: 3,557,288 km (0.103 R)
• M11: 3,951,777 km (0.082 R)
• M12: 4,222,549 km (0.108 R)
• M13: 4,592,954 km (0.116 R)
• M14: 6,649,625 km (0.065 R)
• M15: 7,080,018 km (0.073 R)
• M16: 8,714,674 km (0.088 R)
• M17: 9,007,737 km (0.093 R)
• M18: 9,126,069 km (0.105 R)
• M19: 9,185,309 km (0.094 R)
• M20: 9,244,700 km (0.098 R)
• M21: 9,603,884 km (0.098 R)
• M22: 10,274,232 km (0.083 R)
• M23: 14,187,563 km (0.072 R)
• M24: 15,583,311 km (0.088 R)
• M25: 16,369,448 km (0.108 R)
• M26: 17,535,862 km (0.11 R)
• M27: 19,640,704 km (0.107 R)
• M28: 21,823,936 km (0.05 R)
• M29: 22,301,751 km (0.077 R)
• M30: 24,824,570 km (0.075 R)
• M31: 24,990,474 km (0.066 R)
• M32: 25,909,304 km (0.096 R)
• M33: 27,265,259 km (0.073 R)
• M34: 29,079,881 km (0.119 R)
• M35: 32,461,092 km (0.109 R)
• M36: 33,829,763 km (0.101 R)
• M37: 33,921,616 km (0.11 R)
• M38: 34,013,619 km (0.06 R)
• M39: 34,474,829 km (0.093 R)
• M40: 35,031,034 km (0.083 R)
• M41: 35,496,732 km (0.061 R)
• M42: 35,870,727 km (0.073 R)
• M43: 36,434,412 km (0.036 R)
• M44: 38,333,856 km (0.1 R)
• M45: 38,813,766 km (0.101 R)
• M46: 39,779,570 km (0.076 R)
• M47: 40,753,302 km (0.113 R)
• M48: 42,823,438 km (0.038 R)
• M49: 44,927,681 km (0.115 R)
• M50: 45,230,916 km (0.102 R)
• M51: 47,991,446 km (0.106 R)
• M52: 48,508,606 km (0.045 R)
• M53: 51,438,629 km (0.119 R)
• M54: 58,127,449 km (0.115 R)
• M55: 58,457,911 km (0.12 R)
• M56: 59,897,342 km (0.061 R)
• M57: 60,677,345 km (0.098 R)
• M58: 61,236,392 km (0.047 R)
• M59: 63,037,102 km (0.081 R)
• M60: 63,263,444 km (0.062 R)
• M61: 63,943,964 km (0.113 R)
• M62: 64,171,353 km (0.108 R)
• M63: 64,741,022 km (0.064 R)
• M64: 66,460,051 km (0.104 R)
• M65: 66,921,111 km (0.063 R)
• M66: 67,614,498 km (0.1 R)
• M67: 69,008,451 km (0.049 R)
• M68: 71,588,415 km (0.062 R)
• M69: 76,480,266 km (0.109 R)
• M70: 76,600,991 km (0.082 R)
• M71: 77,568,590 km (0.063 R)
• M72: 79,393,535 km (0.062 R)
• M73: 81,232,691 km (0.081 R)
• M74: 81,848,885 km (0.09 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: 409 - 19,907 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit