🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.91 AU - 1.01 AU

Year: 328 Days

Day: 24.1 Hours

Environment

Temp: 175 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,820,033 km

• M1: 231,278 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.38 AU - 1.6 AU

Year: 633 Days

Day: 41.3 Hours

Environment

Temp: 5 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.71 AU - 2.33 AU

Year: 1000 Days

Day: 23.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.21 AU - 2.65 AU

Year: 1319 Days

Day: 33.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.18 AU - 4.48 AU

Year: 2610 Days

Day: 36.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.02 AU - 4.68 AU

Year: 2631 Days

Day: 15.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.37 AU - 4.41 AU

Year: 3203 Days

Day: 20.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,820,033 km

• M1: 363,523 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948

Radius: 7.5

Gravity: 16.85 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 12.45 AU - 20.49 AU

Year: 23277 Days

Day: 19.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,820,033 km

• M1: 248,482 km (0.052 R)
• M2: 358,436 km (0.051 R)
• M3: 486,193 km (0.093 R)
• M4: 1,048,232 km (0.108 R)
• M5: 2,135,061 km (0.075 R)
• M6: 2,253,991 km (0.107 R)
• M7: 2,751,404 km (0.079 R)
• M8: 4,588,167 km (0.112 R)
• M9: 5,108,618 km (0.095 R)
• M10: 5,592,866 km (0.082 R)
• M11: 7,490,814 km (0.109 R)
• M12: 8,539,346 km (0.107 R)
• M13: 8,602,476 km (0.117 R)
• M14: 9,371,858 km (0.1 R)
• M15: 9,567,681 km (0.119 R)
• M16: 10,230,101 km (0.065 R)
• M17: 10,431,759 km (0.095 R)
• M18: 10,499,227 km (0.115 R)
• M19: 10,702,531 km (0.111 R)
• M20: 10,770,598 km (0.085 R)
• M21: 11,598,921 km (0.116 R)
• M22: 11,879,417 km (0.089 R)
• M23: 12,447,440 km (0.099 R)
• M24: 12,806,924 km (0.099 R)
• M25: 13,024,290 km (0.097 R)
• M26: 13,462,612 km (0.114 R)
• M27: 14,579,360 km (0.102 R)
• M28: 14,806,300 km (0.112 R)
• M29: 19,003,717 km (0.059 R)
• M30: 19,750,659 km (0.098 R)
• M31: 21,102,126 km (0.058 R)
• M32: 21,273,266 km (0.041 R)
• M33: 23,626,889 km (0.051 R)
• M34: 23,715,601 km (0.112 R)
• M35: 24,161,103 km (0.029 R)
• M36: 27,262,267 km (0.116 R)
• M37: 28,764,529 km (0.095 R)
• M38: 29,049,214 km (0.062 R)
• M39: 30,486,550 km (0.098 R)
• M40: 30,873,709 km (0.081 R)
• M41: 33,429,739 km (0.045 R)
• M42: 34,029,177 km (0.079 R)
• M43: 34,229,788 km (0.044 R)
• M44: 34,834,014 km (0.086 R)
• M45: 35,036,121 km (0.078 R)
• M46: 35,238,676 km (0.106 R)
• M47: 36,667,485 km (0.119 R)
• M48: 39,055,666 km (0.105 R)
• M49: 40,109,732 km (0.114 R)
• M50: 40,640,206 km (0.105 R)
• M51: 43,435,891 km (0.092 R)
• M52: 44,856,922 km (0.114 R)
• M53: 45,297,188 km (0.074 R)
• M54: 45,407,442 km (0.101 R)
• M55: 46,626,664 km (0.042 R)
• M56: 48,306,499 km (0.117 R)
• M57: 50,234,067 km (0.11 R)
• M58: 50,462,503 km (0.095 R)
• M59: 51,264,797 km (0.103 R)
• M60: 52,765,862 km (0.062 R)
• M61: 53,346,900 km (0.106 R)
• M62: 54,398,423 km (0.089 R)
• M63: 54,867,861 km (0.102 R)
• M64: 55,338,796 km (0.09 R)
• M65: 55,810,926 km (0.103 R)
• M66: 56,878,158 km (0.108 R)
• M67: 57,116,317 km (0.086 R)
• M68: 58,792,262 km (0.102 R)
• M69: 59,636,144 km (0.1 R)
• M70: 61,947,281 km (0.078 R)
• M71: 62,805,973 km (0.114 R)
• M72: 63,545,286 km (0.074 R)
• M73: 66,530,960 km (0.078 R)
• M74: 67,788,330 km (0.119 R)
• M75: 67,914,591 km (0.115 R)
• M76: 68,040,852 km (0.073 R)
• M77: 71,993,377 km (0.048 R)
• M78: 73,413,659 km (0.103 R)
• M79: 76,675,940 km (0.114 R)
• M80: 77,334,170 km (0.109 R)
• M81: 79,319,633 km (0.078 R)
• M82: 79,452,626 km (0.112 R)
• M83: 80,652,700 km (0.118 R)
• M84: 83,070,650 km (0.106 R)
• M85: 84,560,047 km (0.069 R)
• M86: 85,648,820 km (0.102 R)
• M87: 86,194,852 km (0.034 R)
• M88: 87,290,507 km (0.12 R)
• M89: 87,565,169 km (0.096 R)
• M90: 88,666,658 km (0.102 R)
• M91: 88,804,587 km (0.095 R)
• M92: 91,300,777 km (0.087 R)
• M93: 93,398,588 km (0.089 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 17,232 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit