🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.52 AU - 0.58 AU

Year: 152 Days

Day: 38.8 Hours

Environment

Temp: 220 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,717,121 km

• M1: 47,722 km (0.092 R)
• M2: 116,387 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.84 AU - 0.84 AU

Year: 287 Days

Day: 28.9 Hours

Environment

Temp: 127 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,717,121 km

• M1: 119,080 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.91 AU - 3.13 AU

Year: 1956 Days

Day: 22.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.8

Radius: 12

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 7.41 AU - 11.83 AU

Year: 11123 Days

Day: 5.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 58,717,121 km

• M1: 169,345 km (0.081 R)
• M2: 521,049 km (0.084 R)
• M3: 624,870 km (0.105 R)
• M4: 725,550 km (0.074 R)
• M5: 1,315,414 km (0.099 R)
• M6: 1,587,533 km (0.101 R)
• M7: 1,828,236 km (0.069 R)
• M8: 2,203,128 km (0.116 R)
• M9: 2,602,255 km (0.115 R)
• M10: 2,734,200 km (0.079 R)
• M11: 2,907,135 km (0.067 R)
• M12: 3,083,811 km (0.093 R)
• M13: 3,656,172 km (0.061 R)
• M14: 4,621,527 km (0.07 R)
• M15: 4,713,231 km (0.041 R)
• M16: 4,805,383 km (0.06 R)
• M17: 5,085,580 km (0.038 R)
• M18: 5,516,122 km (0.111 R)
• M19: 5,809,633 km (0.113 R)
• M20: 6,310,487 km (0.112 R)
• M21: 6,566,000 km (0.071 R)
• M22: 6,721,133 km (0.029 R)
• M23: 6,956,002 km (0.118 R)
• M24: 7,061,169 km (0.107 R)
• M25: 7,622,610 km (0.088 R)
• M26: 8,115,236 km (0.116 R)
• M27: 8,505,537 km (0.114 R)
• M28: 8,590,059 km (0.065 R)
• M29: 9,742,711 km (0.086 R)
• M30: 9,949,455 km (0.079 R)
• M31: 10,669,320 km (0.115 R)
• M32: 11,843,215 km (0.037 R)
• M33: 12,477,659 km (0.084 R)
• M34: 13,945,065 km (0.118 R)
• M35: 14,345,538 km (0.099 R)
• M36: 14,479,877 km (0.105 R)
• M37: 15,707,776 km (0.046 R)
• M38: 16,404,454 km (0.112 R)
• M39: 17,539,902 km (0.107 R)
• M40: 18,226,107 km (0.101 R)
• M41: 19,438,747 km (0.057 R)
• M42: 19,960,993 km (0.084 R)
• M43: 20,829,110 km (0.096 R)
• M44: 22,954,746 km (0.119 R)
• M45: 24,263,129 km (0.1 R)
• M46: 24,423,348 km (0.113 R)
• M47: 24,825,467 km (0.113 R)
• M48: 25,922,020 km (0.109 R)
• M49: 26,003,850 km (0.077 R)
• M50: 27,492,049 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.1

Radius: 14.1

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8 AU - 13.16 AU

Year: 12829 Days

Day: 13 Hours

Environment

Temp: -184 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,717,121 km

• M1: 272,268 km (0.119 R)
• M2: 392,994 km (0.11 R)
• M3: 734,226 km (0.073 R)
• M4: 1,035,666 km (0.032 R)
• M5: 1,329,925 km (0.119 R)
• M6: 2,578,469 km (0.087 R)
• M7: 3,542,328 km (0.104 R)
• M8: 4,351,353 km (0.119 R)
• M9: 4,571,711 km (0.104 R)
• M10: 4,833,657 km (0.092 R)
• M11: 5,023,796 km (0.07 R)
• M12: 5,216,328 km (0.07 R)
• M13: 5,372,209 km (0.115 R)
• M14: 5,490,242 km (0.102 R)
• M15: 5,930,209 km (0.081 R)
• M16: 6,257,529 km (0.097 R)
• M17: 6,844,402 km (0.062 R)
• M18: 7,361,711 km (0.113 R)
• M19: 8,251,968 km (0.054 R)
• M20: 8,942,063 km (0.104 R)
• M21: 9,459,971 km (0.058 R)
• M22: 10,084,692 km (0.072 R)
• M23: 10,426,672 km (0.06 R)
• M24: 10,673,359 km (0.112 R)
• M25: 10,772,543 km (0.045 R)
• M26: 11,781,431 km (0.105 R)
• M27: 12,767,729 km (0.095 R)
• M28: 12,873,046 km (0.083 R)
• M29: 14,105,733 km (0.106 R)
• M30: 14,819,015 km (0.086 R)
• M31: 15,208,120 km (0.038 R)
• M32: 15,882,806 km (0.102 R)
• M33: 16,053,048 km (0.11 R)
• M34: 16,567,366 km (0.064 R)
• M35: 18,261,262 km (0.047 R)
• M36: 19,400,749 km (0.062 R)
• M37: 19,522,073 km (0.088 R)
• M38: 19,826,505 km (0.101 R)
• M39: 20,009,762 km (0.093 R)
• M40: 20,193,768 km (0.1 R)
• M41: 20,316,737 km (0.097 R)
• M42: 20,501,491 km (0.044 R)
• M43: 22,127,171 km (0.065 R)
• M44: 22,444,617 km (0.113 R)
• M45: 22,955,494 km (0.099 R)
• M46: 23,534,887 km (0.034 R)
• M47: 24,774,006 km (0.109 R)
• M48: 26,034,069 km (0.075 R)
• M49: 26,436,337 km (0.111 R)
• M50: 27,043,705 km (0.05 R)
• M51: 29,170,687 km (0.098 R)
• M52: 29,588,514 km (0.112 R)
• M53: 30,008,286 km (0.052 R)
• M54: 30,430,152 km (0.083 R)
• M55: 32,640,759 km (0.102 R)
• M56: 33,801,938 km (0.085 R)
• M57: 34,021,099 km (0.098 R)
• M58: 34,387,614 km (0.104 R)
• M59: 34,608,121 km (0.091 R)
• M60: 34,755,325 km (0.086 R)
• M61: 35,494,788 km (0.074 R)
• M62: 36,164,687 km (0.115 R)
• M63: 37,743,992 km (0.049 R)
• M64: 38,351,509 km (0.116 R)
• M65: 38,732,983 km (0.069 R)
• M66: 41,047,561 km (0.118 R)
• M67: 41,281,532 km (0.066 R)
• M68: 41,829,061 km (0.043 R)
• M69: 42,378,982 km (0.113 R)
• M70: 43,486,156 km (0.116 R)
• M71: 44,122,994 km (0.076 R)
• M72: 45,084,161 km (0.117 R)
• M73: 45,890,493 km (0.106 R)
• M74: 48,584,751 km (0.081 R)
• M75: 51,413,946 km (0.099 R)
• M76: 51,750,391 km (0.044 R)
• M77: 52,087,435 km (0.066 R)
• M78: 52,848,589 km (0.077 R)
• M79: 54,381,818 km (0.079 R)
• M80: 54,638,827 km (0.092 R)
• M81: 56,709,112 km (0.051 R)
• M82: 57,143,694 km (0.06 R)
• M83: 57,404,892 km (0.11 R)
• M84: 57,579,323 km (0.103 R)
• M85: 58,103,514 km (0.062 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: 446 - 20,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit