🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.47 AU - 0.67 AU

Year: 159 Days

Day: 24.6 Hours

Environment

Temp: 165 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.56 AU - 0.88 AU

Year: 225 Days

Day: 43.1 Hours

Environment

Temp: 193 °C

Axial Tilt: 42.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.71 AU - 0.93 AU

Year: 274 Days

Day: 43.7 Hours

Environment

Temp: 137 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.86 AU - 1.88 AU

Year: 943 Days

Day: 18.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.88 AU - 1.92 AU

Year: 966 Days

Day: 41.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.1 AU - 2.2 AU

Year: 1163 Days

Day: 32.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.95 AU - 5.27 AU

Year: 3652 Days

Day: 33.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,581,191 km

• M1: 1,466,658 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.1

Radius: 4.6

Gravity: 37.24 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 11.24 AU - 13.76 AU

Year: 16306 Days

Day: 20.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,581,191 km

• M1: 211,382 km (0.098 R)
• M2: 382,971 km (0.074 R)
• M3: 493,075 km (0.049 R)
• M4: 857,944 km (0.057 R)
• M5: 1,156,541 km (0.115 R)
• M6: 1,344,735 km (0.118 R)
• M7: 1,456,784 km (0.069 R)
• M8: 2,092,874 km (0.067 R)
• M9: 2,839,517 km (0.085 R)
• M10: 2,983,430 km (0.109 R)
• M11: 3,056,284 km (0.117 R)
• M12: 3,092,936 km (0.095 R)
• M13: 3,738,152 km (0.066 R)
• M14: 3,777,346 km (0.071 R)
• M15: 4,055,897 km (0.049 R)
• M16: 4,506,785 km (0.058 R)
• M17: 4,844,577 km (0.077 R)
• M18: 5,059,849 km (0.117 R)
• M19: 5,103,382 km (0.05 R)
• M20: 5,499,816 km (0.081 R)
• M21: 5,544,546 km (0.04 R)
• M22: 5,589,276 km (0.097 R)
• M23: 6,988,165 km (0.086 R)
• M24: 7,329,398 km (0.119 R)
• M25: 7,427,833 km (0.083 R)
• M26: 7,725,982 km (0.111 R)
• M27: 8,436,722 km (0.044 R)
• M28: 9,811,077 km (0.107 R)
• M29: 11,710,372 km (0.09 R)
• M30: 11,767,967 km (0.102 R)
• M31: 11,883,307 km (0.12 R)
• M32: 12,642,366 km (0.09 R)
• M33: 13,296,857 km (0.087 R)
• M34: 13,597,998 km (0.097 R)
• M35: 14,576,667 km (0.094 R)
• M36: 17,185,803 km (0.094 R)
• M37: 17,843,735 km (0.071 R)
• M38: 19,184,132 km (0.077 R)
• M39: 20,556,543 km (0.03 R)
• M40: 20,974,369 km (0.093 R)
• M41: 21,677,180 km (0.088 R)
• M42: 22,889,222 km (0.109 R)
• M43: 25,527,829 km (0.101 R)
• M44: 27,034,729 km (0.079 R)
• M45: 27,263,314 km (0.073 R)
• M46: 27,798,875 km (0.106 R)
• M47: 27,952,661 km (0.051 R)
• M48: 28,183,640 km (0.109 R)
• M49: 28,260,833 km (0.1 R)
• M50: 28,570,201 km (0.114 R)
• M51: 29,976,272 km (0.111 R)
• M52: 30,291,624 km (0.076 R)
• M53: 30,449,899 km (0.042 R)
• M54: 31,644,737 km (0.1 R)
• M55: 32,207,674 km (0.11 R)
• M56: 32,854,984 km (0.071 R)
• M57: 33,343,271 km (0.11 R)
• M58: 33,915,932 km (0.108 R)
• M59: 34,327,027 km (0.088 R)
• M60: 35,820,462 km (0.091 R)
• M61: 37,334,991 km (0.112 R)
• M62: 38,014,913 km (0.092 R)
• M63: 38,100,184 km (0.03 R)
• M64: 38,527,436 km (0.112 R)
• M65: 39,559,362 km (0.082 R)
• M66: 41,299,335 km (0.067 R)
• M67: 42,620,733 km (0.045 R)
• M68: 42,709,294 km (0.117 R)
• M69: 43,866,434 km (0.083 R)
• M70: 45,304,668 km (0.119 R)
• M71: 45,757,351 km (0.084 R)
• M72: 45,938,813 km (0.062 R)
• M73: 46,849,715 km (0.055 R)
• M74: 47,858,603 km (0.06 R)
• M75: 48,135,060 km (0.105 R)
• M76: 48,504,417 km (0.106 R)
• M77: 48,596,868 km (0.072 R)
• M78: 49,711,223 km (0.026 R)
• M79: 50,928,052 km (0.056 R)
• M80: 51,116,096 km (0.072 R)
• M81: 53,677,362 km (0.111 R)
• M82: 56,280,215 km (0.096 R)
• M83: 56,377,454 km (0.114 R)
• M84: 57,450,220 km (0.088 R)
• M85: 58,431,283 km (0.11 R)
• M86: 59,615,799 km (0.112 R)
• M87: 62,712,475 km (0.049 R)
• M88: 64,229,397 km (0.116 R)
• M89: 65,656,261 km (0.109 R)
• M90: 65,860,911 km (0.109 R)
• M91: 66,373,583 km (0.099 R)
• M92: 66,784,529 km (0.095 R)
• M93: 67,815,856 km (0.082 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 20,221 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit