🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.71 AU - 0.99 AU

Year: 289 Days

Day: 29.7 Hours

Environment

Temp: 165 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.79 AU - 0.95 AU

Year: 299 Days

Day: 30.8 Hours

Environment

Temp: 117 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.76 AU - 3.16 AU

Year: 1879 Days

Day: 25.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 4.1 AU - 4.48 AU

Year: 3278 Days

Day: 24.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,767,266 km

• M1: 1,126,472 km (0.081 R)

Asteroid Belt

Center: 4.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.8

Radius: 13.9

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.63 AU - 5.71 AU

Year: 4981 Days

Day: 14.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 42,767,266 km

• M1: 292,165 km (0.066 R)
• M2: 442,062 km (0.044 R)
• M3: 627,713 km (0.117 R)
• M4: 780,602 km (0.05 R)
• M5: 988,094 km (0.11 R)
• M6: 1,427,912 km (0.1 R)
• M7: 1,687,165 km (0.062 R)
• M8: 1,891,964 km (0.09 R)
• M9: 2,033,185 km (0.06 R)
• M10: 2,123,243 km (0.107 R)
• M11: 2,214,946 km (0.11 R)
• M12: 2,614,372 km (0.07 R)
• M13: 2,712,957 km (0.092 R)
• M14: 2,832,935 km (0.107 R)
• M15: 3,016,342 km (0.094 R)
• M16: 3,224,881 km (0.094 R)
• M17: 3,330,946 km (0.095 R)
• M18: 3,568,508 km (0.099 R)
• M19: 4,015,057 km (0.12 R)
• M20: 4,152,538 km (0.06 R)
• M21: 4,245,139 km (0.12 R)
• M22: 4,385,162 km (0.119 R)
• M23: 4,526,981 km (0.106 R)
• M24: 4,936,879 km (0.094 R)
• M25: 5,084,383 km (0.07 R)
• M26: 5,896,400 km (0.117 R)
• M27: 6,079,508 km (0.111 R)
• M28: 6,237,932 km (0.105 R)
• M29: 6,532,041 km (0.117 R)
• M30: 6,640,201 km (0.059 R)
• M31: 7,329,248 km (0.069 R)
• M32: 7,839,676 km (0.108 R)
• M33: 8,420,266 km (0.055 R)
• M34: 8,894,940 km (0.04 R)
• M35: 9,044,986 km (0.111 R)
• M36: 10,370,723 km (0.117 R)
• M37: 10,655,856 km (0.086 R)
• M38: 11,169,276 km (0.063 R)
• M39: 12,220,351 km (0.112 R)
• M40: 12,690,088 km (0.1 R)
• M41: 13,063,335 km (0.092 R)
• M42: 13,786,192 km (0.072 R)
• M43: 13,995,030 km (0.099 R)
• M44: 14,486,609 km (0.106 R)
• M45: 14,734,493 km (0.114 R)
• M46: 15,849,146 km (0.063 R)
• M47: 16,916,527 km (0.101 R)
• M48: 17,102,926 km (0.078 R)
• M49: 18,159,386 km (0.119 R)
• M50: 19,198,044 km (0.105 R)
• M51: 19,509,358 km (0.057 R)
• M52: 19,665,837 km (0.1 R)
• M53: 20,097,876 km (0.086 R)
• M54: 21,212,080 km (0.071 R)
• M55: 21,614,948 km (0.063 R)
• M56: 22,756,080 km (0.057 R)
• M57: 23,583,356 km (0.075 R)
• M58: 23,750,008 km (0.086 R)
• M59: 24,084,360 km (0.107 R)
• M60: 24,252,208 km (0.086 R)
• M61: 24,378,319 km (0.044 R)
• M62: 25,608,612 km (0.056 R)
• M63: 26,252,781 km (0.1 R)
• M64: 26,382,332 km (0.068 R)
• M65: 26,598,651 km (0.097 R)
• M66: 26,728,652 km (0.067 R)
• M67: 26,858,951 km (0.11 R)
• M68: 27,820,866 km (0.115 R)
• M69: 28,173,468 km (0.054 R)
• M70: 28,438,854 km (0.086 R)
• M71: 28,571,847 km (0.116 R)
• M72: 29,598,537 km (0.055 R)
• M73: 29,958,470 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388

Radius: 11.2

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 7.83 AU - 11.63 AU

Year: 11198 Days

Day: 7 Hours

Environment

Temp: -171 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 42,767,266 km

• M1: 188,493 km (0.061 R)
• M2: 287,976 km (0.116 R)
• M3: 430,393 km (0.073 R)
• M4: 601,683 km (0.083 R)
• M5: 1,103,883 km (0.104 R)
• M6: 1,427,164 km (0.113 R)
• M7: 1,568,982 km (0.12 R)
• M8: 1,652,308 km (0.11 R)
• M9: 1,801,757 km (0.079 R)
• M10: 2,420,344 km (0.116 R)
• M11: 2,715,501 km (0.076 R)
• M12: 2,996,296 km (0.078 R)
• M13: 3,127,194 km (0.098 R)
• M14: 3,476,355 km (0.104 R)
• M15: 3,586,459 km (0.073 R)
• M16: 3,753,710 km (0.117 R)
• M17: 3,838,233 km (0.091 R)
• M18: 4,212,227 km (0.092 R)
• M19: 4,329,811 km (0.097 R)
• M20: 5,119,987 km (0.053 R)
• M21: 5,372,209 km (0.113 R)
• M22: 5,823,247 km (0.035 R)
• M23: 5,921,533 km (0.081 R)
• M24: 6,153,110 km (0.114 R)
• M25: 6,387,530 km (0.103 R)
• M26: 7,004,172 km (0.038 R)
• M27: 7,143,747 km (0.086 R)
• M28: 7,783,577 km (0.12 R)
• M29: 8,000,943 km (0.063 R)
• M30: 8,110,299 km (0.069 R)
• M31: 9,270,281 km (0.119 R)
• M32: 9,462,215 km (0.042 R)
• M33: 9,811,077 km (0.119 R)
• M34: 9,967,557 km (0.074 R)
• M35: 10,963,878 km (0.081 R)
• M36: 11,044,960 km (0.051 R)
• M37: 11,248,563 km (0.08 R)
• M38: 11,412,373 km (0.105 R)
• M39: 11,494,502 km (0.108 R)
• M40: 12,159,165 km (0.1 R)
• M41: 14,715,943 km (0.103 R)
• M42: 14,805,402 km (0.112 R)
• M43: 15,847,950 km (0.106 R)
• M44: 16,447,687 km (0.102 R)
• M45: 17,337,496 km (0.093 R)
• M46: 17,955,335 km (0.082 R)
• M47: 18,871,323 km (0.103 R)
• M48: 19,359,610 km (0.1 R)
• M49: 19,703,835 km (0.085 R)
• M50: 20,099,820 km (0.102 R)
• M51: 20,949,835 km (0.036 R)
• M52: 22,169,806 km (0.112 R)
• M53: 23,203,976 km (0.101 R)
• M54: 25,051,360 km (0.062 R)
• M55: 25,372,846 km (0.067 R)
• M56: 25,803,538 km (0.115 R)
• M57: 26,617,650 km (0.079 R)
• M58: 27,000,471 km (0.082 R)
• M59: 28,382,606 km (0.059 R)
• M60: 29,054,150 km (0.045 R)
• M61: 29,844,177 km (0.088 R)
• M62: 30,698,530 km (0.056 R)
• M63: 31,272,687 km (0.087 R)
• M64: 31,387,877 km (0.084 R)
• M65: 31,850,284 km (0.062 R)
• M66: 32,024,267 km (0.102 R)
• M67: 33,958,717 km (0.103 R)
• M68: 34,850,470 km (0.064 R)
• M69: 35,810,140 km (0.067 R)
• M70: 39,984,968 km (0.088 R)
• M71: 41,558,139 km (0.054 R)
• M72: 41,684,848 km (0.051 R)
• M73: 41,875,286 km (0.08 R)
• M74: 42,129,453 km (0.072 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 11,194 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit