🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.54 AU - 0.7 AU

Year: 178 Days

Day: 22.3 Hours

Environment

Temp: 202 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.66 AU - 0.94 AU

Year: 261 Days

Day: 29.2 Hours

Environment

Temp: 123 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,457,887 km

• M1: 405,111 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.22 AU - 1.88 AU

Year: 705 Days

Day: 14.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.73 AU - 3.41 AU

Year: 1965 Days

Day: 26.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.1 AU - 3.24 AU

Year: 2061 Days

Day: 22.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.92 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.1

Radius: 5.1

Gravity: 14.27 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 10.08 AU - 15.24 AU

Year: 16453 Days

Day: 16.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 54,457,887 km

• M1: 144,063 km (0.116 R)
• M2: 435,031 km (0.116 R)
• M3: 727,046 km (0.089 R)
• M4: 923,617 km (0.102 R)
• M5: 2,731,657 km (0.092 R)
• M6: 3,382,707 km (0.089 R)
• M7: 3,610,096 km (0.057 R)
• M8: 4,356,589 km (0.111 R)
• M9: 4,965,153 km (0.114 R)
• M10: 5,298,009 km (0.116 R)
• M11: 5,561,899 km (0.096 R)
• M12: 7,652,380 km (0.099 R)
• M13: 10,095,014 km (0.089 R)
• M14: 10,234,738 km (0.078 R)
• M15: 10,281,413 km (0.116 R)
• M16: 10,375,061 km (0.072 R)
• M17: 10,563,106 km (0.114 R)
• M18: 10,704,775 km (0.102 R)
• M19: 10,799,769 km (0.12 R)
• M20: 10,942,486 km (0.108 R)
• M21: 13,209,642 km (0.096 R)
• M22: 13,618,343 km (0.105 R)
• M23: 13,927,562 km (0.08 R)
• M24: 14,448,162 km (0.079 R)
• M25: 14,605,539 km (0.111 R)
• M26: 15,028,004 km (0.027 R)
• M27: 15,508,213 km (0.084 R)
• M28: 17,366,966 km (0.087 R)
• M29: 17,422,617 km (0.063 R)
• M30: 18,492,690 km (0.096 R)
• M31: 18,606,684 km (0.113 R)
• M32: 19,237,089 km (0.109 R)
• M33: 19,584,007 km (0.083 R)
• M34: 19,816,332 km (0.109 R)
• M35: 21,229,733 km (0.106 R)
• M36: 21,828,274 km (0.097 R)
• M37: 22,069,127 km (0.113 R)
• M38: 22,190,002 km (0.1 R)
• M39: 22,371,614 km (0.052 R)
• M40: 22,980,477 km (0.089 R)
• M41: 23,102,998 km (0.114 R)
• M42: 24,526,571 km (0.109 R)
• M43: 24,714,316 km (0.091 R)
• M44: 24,902,510 km (0.082 R)
• M45: 25,280,544 km (0.114 R)
• M46: 26,618,248 km (0.103 R)
• M47: 26,682,426 km (0.076 R)
• M48: 26,746,753 km (0.079 R)
• M49: 27,198,538 km (0.118 R)
• M50: 28,502,882 km (0.062 R)
• M51: 28,766,175 km (0.084 R)
• M52: 30,228,943 km (0.071 R)
• M53: 30,699,428 km (0.059 R)
• M54: 31,036,921 km (0.091 R)
• M55: 31,172,307 km (0.116 R)
• M56: 31,579,512 km (0.096 R)
• M57: 31,988,513 km (0.034 R)
• M58: 32,262,127 km (0.114 R)
• M59: 32,742,935 km (0.114 R)
• M60: 33,156,872 km (0.097 R)
• M61: 35,747,608 km (0.083 R)
• M62: 36,031,545 km (0.088 R)
• M63: 36,601,662 km (0.107 R)
• M64: 36,816,186 km (0.079 R)
• M65: 36,887,843 km (0.116 R)
• M66: 38,040,046 km (0.112 R)
• M67: 41,716,114 km (0.118 R)
• M68: 42,164,758 km (0.1 R)
• M69: 42,464,852 km (0.086 R)
• M70: 42,991,436 km (0.079 R)
• M71: 43,217,927 km (0.09 R)
• M72: 44,737,393 km (0.06 R)
• M73: 46,274,212 km (0.119 R)
• M74: 47,906,474 km (0.055 R)
• M75: 49,005,121 km (0.054 R)
• M76: 49,636,573 km (0.093 R)
• M77: 50,111,996 km (0.097 R)
• M78: 51,067,328 km (0.065 R)
• M79: 51,387,018 km (0.072 R)
• M80: 51,547,238 km (0.087 R)
• M81: 52,108,978 km (0.076 R)
• M82: 52,834,228 km (0.091 R)
• M83: 53,887,696 km (0.114 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 13,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit