🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.55 AU - 0.73 AU

Year: 195 Days

Day: 30.3 Hours

Environment

Temp: 120 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,515,538 km

• M1: 176,525 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.8 AU - 3.48 AU

Year: 2119 Days

Day: 12.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.8

Radius: 9.9

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.18 AU - 5.88 AU

Year: 4952 Days

Day: 11.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 25,515,538 km

• M1: 146,157 km (0.093 R)
• M2: 238,309 km (0.076 R)
• M3: 340,485 km (0.089 R)
• M4: 543,190 km (0.08 R)
• M5: 622,477 km (0.097 R)
• M6: 706,252 km (0.111 R)
• M7: 810,671 km (0.118 R)
• M8: 1,091,017 km (0.031 R)
• M9: 1,175,390 km (0.085 R)
• M10: 1,381,237 km (0.084 R)
• M11: 1,452,446 km (0.036 R)
• M12: 1,588,281 km (0.034 R)
• M13: 1,695,841 km (0.03 R)
• M14: 1,794,576 km (0.113 R)
• M15: 1,918,144 km (0.117 R)
• M16: 2,197,593 km (0.111 R)
• M17: 2,477,790 km (0.119 R)
• M18: 2,730,760 km (0.117 R)
• M19: 2,834,431 km (0.1 R)
• M20: 3,005,720 km (0.098 R)
• M21: 3,099,219 km (0.11 R)
• M22: 3,193,915 km (0.118 R)
• M23: 3,469,623 km (0.111 R)
• M24: 3,596,183 km (0.056 R)
• M25: 3,667,242 km (0.114 R)
• M26: 3,810,707 km (0.113 R)
• M27: 3,897,773 km (0.085 R)
• M28: 4,073,700 km (0.108 R)
• M29: 4,207,440 km (0.085 R)
• M30: 4,509,927 km (0.082 R)
• M31: 4,741,505 km (0.119 R)
• M32: 5,088,123 km (0.083 R)
• M33: 5,296,961 km (0.049 R)
• M34: 6,143,087 km (0.041 R)
• M35: 6,451,707 km (0.096 R)
• M36: 6,853,527 km (0.103 R)
• M37: 7,137,913 km (0.045 R)
• M38: 7,462,540 km (0.111 R)
• M39: 7,977,007 km (0.098 R)
• M40: 8,144,856 km (0.104 R)
• M41: 8,389,299 km (0.091 R)
• M42: 9,254,274 km (0.091 R)
• M43: 9,469,994 km (0.098 R)
• M44: 9,886,624 km (0.102 R)
• M45: 10,006,751 km (0.098 R)
• M46: 10,167,718 km (0.106 R)
• M47: 10,553,232 km (0.088 R)
• M48: 10,696,547 km (0.1 R)
• M49: 11,192,763 km (0.068 R)
• M50: 11,527,862 km (0.048 R)
• M51: 11,633,179 km (0.111 R)
• M52: 12,079,280 km (0.079 R)
• M53: 12,466,140 km (0.12 R)
• M54: 12,769,824 km (0.115 R)
• M55: 14,098,851 km (0.106 R)
• M56: 14,256,677 km (0.061 R)
• M57: 14,483,318 km (0.119 R)
• M58: 14,619,901 km (0.066 R)
• M59: 14,871,375 km (0.094 R)
• M60: 15,424,887 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.3

Radius: 13.4

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.19 AU - 8.51 AU

Year: 8375 Days

Day: 9.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 25,515,538 km

• M1: 178,470 km (0.114 R)
• M2: 458,667 km (0.1 R)
• M3: 596,447 km (0.06 R)
• M4: 828,323 km (0.092 R)
• M5: 1,029,084 km (0.045 R)
• M6: 1,220,419 km (0.058 R)
• M7: 2,485,120 km (0.106 R)
• M8: 2,764,569 km (0.07 R)
• M9: 3,128,391 km (0.112 R)
• M10: 3,240,739 km (0.051 R)
• M11: 3,354,283 km (0.095 R)
• M12: 3,507,920 km (0.041 R)
• M13: 4,003,089 km (0.1 R)
• M14: 4,290,317 km (0.068 R)
• M15: 4,605,520 km (0.087 R)
• M16: 4,733,725 km (0.104 R)
• M17: 4,928,502 km (0.085 R)
• M18: 5,596,456 km (0.047 R)
• M19: 5,825,491 km (0.105 R)
• M20: 6,081,153 km (0.108 R)
• M21: 7,844,164 km (0.084 R)
• M22: 8,308,367 km (0.062 R)
• M23: 8,412,786 km (0.097 R)
• M24: 8,781,545 km (0.099 R)
• M25: 8,941,315 km (0.088 R)
• M26: 9,290,626 km (0.083 R)
• M27: 9,535,069 km (0.115 R)
• M28: 10,365,487 km (0.1 R)
• M29: 10,761,024 km (0.05 R)
• M30: 11,800,729 km (0.099 R)
• M31: 12,451,928 km (0.086 R)
• M32: 13,206,201 km (0.049 R)
• M33: 13,450,644 km (0.099 R)
• M34: 13,758,367 km (0.07 R)
• M35: 14,443,525 km (0.105 R)
• M36: 14,822,007 km (0.06 R)
• M37: 14,980,731 km (0.108 R)
• M38: 16,532,509 km (0.096 R)
• M39: 17,227,541 km (0.063 R)
• M40: 17,394,343 km (0.079 R)
• M41: 18,509,296 km (0.033 R)
• M42: 18,954,798 km (0.057 R)
• M43: 19,230,806 km (0.096 R)
• M44: 19,438,598 km (0.104 R)
• M45: 19,856,574 km (0.112 R)
• M46: 19,961,592 km (0.105 R)
• M47: 21,056,798 km (0.115 R)
• M48: 21,235,268 km (0.095 R)
• M49: 21,593,854 km (0.055 R)
• M50: 21,954,385 km (0.04 R)
• M51: 22,244,156 km (0.051 R)
• M52: 22,462,419 km (0.075 R)
• M53: 22,901,040 km (0.094 R)
• M54: 23,011,144 km (0.081 R)
• M55: 24,009,860 km (0.11 R)
• M56: 24,159,159 km (0.106 R)
• M57: 24,495,903 km (0.115 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 13,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit