🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.46 AU - 0.64 AU

Year: 156 Days

Day: 17.3 Hours

Environment

Temp: 220 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,550,468 km

• M1: 89,609 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.35 AU - 1.59 AU

Year: 682 Days

Day: 17 Hours

Environment

Temp: -42 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,550,468 km

• M1: 130,898 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.59 AU - 3.07 AU

Year: 1823 Days

Day: 26.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,550,468 km

• M1: 96,790 km (0.107 R)
• M2: 1,983,668 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.91 AU - 2.99 AU

Year: 1940 Days

Day: 33.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.2

Radius: 3.4

Gravity: 21.99 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 9.44 AU - 14.7 AU

Year: 16056 Days

Day: 16.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 26,550,468 km

• M1: 54,154 km (0.118 R)
• M2: 112,198 km (0.093 R)
• M3: 206,894 km (0.055 R)
• M4: 338,091 km (0.053 R)
• M5: 419,772 km (0.028 R)
• M6: 634,445 km (0.107 R)
• M7: 2,053,081 km (0.073 R)
• M8: 2,620,805 km (0.077 R)
• M9: 2,838,620 km (0.112 R)
• M10: 3,766,725 km (0.108 R)
• M11: 4,043,182 km (0.112 R)
• M12: 4,583,380 km (0.105 R)
• M13: 4,812,264 km (0.108 R)
• M14: 4,944,808 km (0.116 R)
• M15: 5,247,295 km (0.095 R)
• M16: 5,799,760 km (0.112 R)
• M17: 6,011,590 km (0.117 R)
• M18: 6,443,031 km (0.117 R)
• M19: 8,265,881 km (0.117 R)
• M20: 8,504,190 km (0.066 R)
• M21: 9,813,022 km (0.086 R)
• M22: 10,319,860 km (0.082 R)
• M23: 10,533,485 km (0.077 R)
• M24: 11,052,291 km (0.113 R)
• M25: 11,139,506 km (0.061 R)
• M26: 12,748,880 km (0.096 R)
• M27: 12,978,064 km (0.043 R)
• M28: 13,440,621 km (0.062 R)
• M29: 14,572,628 km (0.102 R)
• M30: 14,908,475 km (0.113 R)
• M31: 16,178,112 km (0.084 R)
• M32: 16,426,145 km (0.118 R)
• M33: 18,923,383 km (0.094 R)
• M34: 18,975,443 km (0.104 R)
• M35: 22,302,799 km (0.085 R)
• M36: 23,078,613 km (0.061 R)
• M37: 23,638,259 km (0.088 R)
• M38: 24,999,300 km (0.114 R)
• M39: 25,978,717 km (0.059 R)
• M40: 26,094,805 km (0.102 R)
• M41: 26,853,267 km (0.098 R)
• M42: 26,911,909 km (0.108 R)
• M43: 27,559,817 km (0.111 R)
• M44: 28,871,043 km (0.079 R)
• M45: 29,111,596 km (0.084 R)
• M46: 31,121,443 km (0.066 R)
• M47: 31,368,130 km (0.103 R)
• M48: 32,174,313 km (0.095 R)
• M49: 33,427,794 km (0.12 R)
• M50: 35,337,560 km (0.072 R)
• M51: 35,466,214 km (0.11 R)
• M52: 35,530,541 km (0.082 R)
• M53: 36,176,206 km (0.106 R)
• M54: 36,890,835 km (0.084 R)
• M55: 37,282,632 km (0.114 R)
• M56: 38,004,441 km (0.082 R)
• M57: 39,929,467 km (0.09 R)
• M58: 42,158,176 km (0.072 R)
• M59: 42,294,609 km (0.069 R)
• M60: 42,362,826 km (0.108 R)
• M61: 42,978,571 km (0.077 R)
• M62: 43,597,307 km (0.088 R)
• M63: 44,219,036 km (0.116 R)
• M64: 45,261,733 km (0.101 R)
• M65: 45,401,458 km (0.11 R)
• M66: 46,594,202 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 21.7

Radius: 6.8

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 12.42 AU - 18.4 AU

Year: 23162 Days

Day: 24.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 26,550,468 km

• M1: 96,939 km (0.117 R)
• M2: 153,936 km (0.09 R)
• M3: 208,539 km (0.098 R)
• M4: 444,754 km (0.087 R)
• M5: 493,075 km (0.087 R)
• M6: 564,283 km (0.071 R)
• M7: 683,363 km (0.106 R)
• M8: 787,334 km (0.081 R)
• M9: 884,123 km (0.04 R)
• M10: 1,116,748 km (0.118 R)
• M11: 1,470,996 km (0.073 R)
• M12: 2,207,616 km (0.078 R)
• M13: 2,363,497 km (0.053 R)
• M14: 2,505,166 km (0.109 R)
• M15: 2,965,927 km (0.03 R)
• M16: 3,042,073 km (0.102 R)
• M17: 4,047,969 km (0.09 R)
• M18: 5,147,364 km (0.055 R)
• M19: 5,285,293 km (0.096 R)
• M20: 5,447,606 km (0.102 R)
• M21: 6,654,861 km (0.116 R)
• M22: 6,905,887 km (0.116 R)
• M23: 7,573,243 km (0.107 R)
• M24: 7,625,452 km (0.105 R)
• M25: 7,703,842 km (0.112 R)
• M26: 7,756,350 km (0.098 R)
• M27: 8,260,944 km (0.071 R)
• M28: 8,612,349 km (0.089 R)
• M29: 9,051,419 km (0.112 R)
• M30: 9,413,596 km (0.067 R)
• M31: 9,951,550 km (0.091 R)
• M32: 10,180,883 km (0.094 R)
• M33: 10,586,742 km (0.115 R)
• M34: 11,175,559 km (0.105 R)
• M35: 11,354,179 km (0.072 R)
• M36: 12,354,091 km (0.087 R)
• M37: 13,826,134 km (0.112 R)
• M38: 14,925,080 km (0.076 R)
• M39: 17,274,665 km (0.064 R)
• M40: 17,688,901 km (0.105 R)
• M41: 18,071,423 km (0.118 R)
• M42: 18,211,297 km (0.118 R)
• M43: 18,316,314 km (0.095 R)
• M44: 19,057,572 km (0.05 R)
• M45: 20,971,378 km (0.061 R)
• M46: 22,983,469 km (0.074 R)
• M47: 23,135,012 km (0.1 R)
• M48: 23,897,362 km (0.106 R)
• M49: 23,974,106 km (0.076 R)
• M50: 25,173,282 km (0.106 R)
• M51: 25,996,669 km (0.106 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 12,860 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit