🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.63 AU - 0.75 AU

Year: 200 Days

Day: 14 Hours

Environment

Temp: 232 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.61 AU - 0.83 AU

Year: 213 Days

Day: 13.1 Hours

Environment

Temp: 143 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,201,881 km

• M1: 526,884 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.73 AU - 0.85 AU

Year: 245 Days

Day: 32.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 49,201,881 km

• M1: 295,157 km (0.063 R)
• M2: 491,728 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.97 AU - 1.55 AU

Year: 493 Days

Day: 45.9 Hours

Environment

Temp: 19 °C

Axial Tilt: 14 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.73 AU - 4.31 AU

Year: 2807 Days

Day: 47.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.33 AU - 5.05 AU

Year: 3537 Days

Day: 21.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,201,881 km

• M1: 1,548,488 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.4

Radius: 12.7

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 8.11 AU - 9.09 AU

Year: 8783 Days

Day: 14.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,201,881 km

• M1: 363,523 km (0.117 R)
• M2: 521,199 km (0.1 R)
• M3: 641,775 km (0.09 R)
• M4: 807,829 km (0.062 R)
• M5: 1,046,886 km (0.093 R)
• M6: 1,205,908 km (0.108 R)
• M7: 1,460,075 km (0.057 R)
• M8: 2,299,469 km (0.119 R)
• M9: 2,672,117 km (0.104 R)
• M10: 2,782,221 km (0.053 R)
• M11: 2,922,095 km (0.088 R)
• M12: 3,903,308 km (0.096 R)
• M13: 4,092,100 km (0.081 R)
• M14: 4,348,661 km (0.096 R)
• M15: 4,643,668 km (0.118 R)
• M16: 4,776,810 km (0.085 R)
• M17: 4,979,066 km (0.104 R)
• M18: 5,532,428 km (0.099 R)
• M19: 5,638,344 km (0.111 R)
• M20: 6,510,499 km (0.059 R)
• M21: 6,697,497 km (0.06 R)
• M22: 8,297,446 km (0.088 R)
• M23: 9,455,184 km (0.102 R)
• M24: 9,539,856 km (0.029 R)
• M25: 9,709,949 km (0.117 R)
• M26: 10,751,449 km (0.098 R)
• M27: 11,375,422 km (0.101 R)
• M28: 12,425,898 km (0.12 R)
• M29: 12,565,174 km (0.032 R)
• M30: 13,174,935 km (0.066 R)
• M31: 13,842,441 km (0.094 R)
• M32: 15,309,547 km (0.077 R)
• M33: 15,759,388 km (0.118 R)
• M34: 16,011,161 km (0.081 R)
• M35: 16,518,746 km (0.027 R)
• M36: 16,620,772 km (0.062 R)
• M37: 17,238,163 km (0.095 R)
• M38: 17,341,834 km (0.061 R)
• M39: 20,053,445 km (0.085 R)
• M40: 20,820,732 km (0.114 R)
• M41: 21,541,794 km (0.116 R)
• M42: 22,045,939 km (0.112 R)
• M43: 23,008,452 km (0.12 R)
• M44: 23,294,333 km (0.086 R)
• M45: 23,523,667 km (0.102 R)
• M46: 23,927,132 km (0.114 R)
• M47: 24,100,666 km (0.107 R)
• M48: 24,974,766 km (0.106 R)
• M49: 25,209,635 km (0.109 R)
• M50: 25,504,193 km (0.111 R)
• M51: 26,574,267 km (0.084 R)
• M52: 26,934,199 km (0.111 R)
• M53: 27,780,325 km (0.051 R)
• M54: 28,635,276 km (0.046 R)
• M55: 29,251,171 km (0.112 R)
• M56: 29,436,822 km (0.066 R)
• M57: 29,933,786 km (0.078 R)
• M58: 30,308,379 km (0.106 R)
• M59: 30,621,637 km (0.104 R)
• M60: 33,748,532 km (0.091 R)
• M61: 34,594,956 km (0.101 R)
• M62: 36,575,034 km (0.053 R)
• M63: 36,775,196 km (0.084 R)
• M64: 37,042,378 km (0.082 R)
• M65: 37,578,985 km (0.057 R)
• M66: 37,983,049 km (0.099 R)
• M67: 38,863,432 km (0.08 R)
• M68: 38,999,417 km (0.115 R)
• M69: 39,408,567 km (0.075 R)
• M70: 39,545,150 km (0.092 R)
• M71: 40,162,241 km (0.108 R)
• M72: 40,920,702 km (0.079 R)
• M73: 41,405,848 km (0.06 R)
• M74: 42,172,089 km (0.11 R)
• M75: 44,498,635 km (0.101 R)
• M76: 44,641,052 km (0.089 R)
• M77: 45,569,905 km (0.051 R)
• M78: 46,144,810 km (0.044 R)
• M79: 48,102,597 km (0.115 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 18,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit