🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.51 AU - 0.53 AU

Year: 137 Days

Day: 29.7 Hours

Environment

Temp: 234 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.52 AU - 0.64 AU

Year: 161 Days

Day: 45.3 Hours

Environment

Temp: 206 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,558,177 km

• M1: 240,254 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.5 AU - 0.68 AU

Year: 166 Days

Day: 42.3 Hours

Environment

Temp: 197 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.65 AU - 0.71 AU

Year: 205 Days

Day: 12.3 Hours

Environment

Temp: 143 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.63 AU - 0.75 AU

Year: 209 Days

Day: 37.6 Hours

Environment

Temp: 168 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,558,177 km

• M1: 153,039 km (0.049 R)

Asteroid Belt

Center: 4.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.3

Radius: 10

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 8.52 AU - 9.84 AU

Year: 10159 Days

Day: 13 Hours

Environment

Temp: -162 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 22,558,177 km

• M1: 159,920 km (0.084 R)
• M2: 686,953 km (0.066 R)
• M3: 826,079 km (0.089 R)
• M4: 899,382 km (0.089 R)
• M5: 975,079 km (0.048 R)
• M6: 1,475,933 km (0.111 R)
• M7: 1,566,589 km (0.093 R)
• M8: 1,869,674 km (0.077 R)
• M9: 1,948,363 km (0.096 R)
• M10: 2,751,404 km (0.073 R)
• M11: 2,818,873 km (0.109 R)
• M12: 2,909,679 km (0.084 R)
• M13: 3,071,095 km (0.036 R)
• M14: 3,259,139 km (0.087 R)
• M15: 4,151,790 km (0.117 R)
• M16: 4,307,671 km (0.116 R)
• M17: 4,625,267 km (0.041 R)
• M18: 4,814,059 km (0.113 R)
• M19: 6,117,356 km (0.077 R)
• M20: 6,235,688 km (0.043 R)
• M21: 6,504,665 km (0.119 R)
• M22: 6,595,172 km (0.063 R)
• M23: 6,746,864 km (0.113 R)
• M24: 7,053,988 km (0.11 R)
• M25: 7,491,562 km (0.086 R)
• M26: 8,067,065 km (0.08 R)
• M27: 8,229,528 km (0.078 R)
• M28: 8,294,753 km (0.094 R)
• M29: 8,360,277 km (0.104 R)
• M30: 9,192,939 km (0.095 R)
• M31: 9,362,583 km (0.079 R)
• M32: 11,188,574 km (0.035 R)
• M33: 11,442,592 km (0.048 R)
• M34: 11,956,460 km (0.081 R)
• M35: 12,179,062 km (0.087 R)
• M36: 13,504,349 km (0.113 R)
• M37: 13,736,226 km (0.119 R)
• M38: 13,930,255 km (0.119 R)
• M39: 14,360,797 km (0.084 R)
• M40: 14,518,324 km (0.07 R)
• M41: 14,716,092 km (0.117 R)
• M42: 15,234,598 km (0.119 R)
• M43: 15,799,779 km (0.119 R)
• M44: 16,125,753 km (0.086 R)
• M45: 16,908,898 km (0.042 R)
• M46: 17,577,899 km (0.117 R)
• M47: 18,127,971 km (0.099 R)
• M48: 18,597,858 km (0.091 R)
• M49: 19,245,018 km (0.08 R)
• M50: 19,593,132 km (0.1 R)
• M51: 19,943,341 km (0.113 R)
• M52: 20,207,381 km (0.117 R)
• M53: 20,472,618 km (0.088 R)
• M54: 20,605,760 km (0.119 R)
• M55: 20,739,052 km (0.092 R)
• M56: 21,409,998 km (0.036 R)
• M57: 21,500,056 km (0.118 R)
• M58: 21,770,829 km (0.027 R)
• M59: 21,997,320 km (0.106 R)
• M60: 22,498,323 km (0.089 R)
• M61: 22,773,284 km (0.029 R)
• M62: 22,911,063 km (0.038 R)
• M63: 23,095,368 km (0.099 R)
• M64: 23,511,699 km (0.072 R)
• M65: 23,930,573 km (0.093 R)
• M66: 24,164,394 km (0.115 R)
• M67: 25,439,866 km (0.113 R)
• M68: 26,446,959 km (0.069 R)
• M69: 26,979,677 km (0.094 R)
• M70: 28,648,740 km (0.062 R)
• M71: 28,896,923 km (0.088 R)
• M72: 29,345,567 km (0.068 R)
• M73: 29,445,648 km (0.12 R)
• M74: 30,048,079 km (0.111 R)
• M75: 30,908,566 km (0.067 R)
• M76: 31,061,305 km (0.088 R)
• M77: 32,085,602 km (0.046 R)
• M78: 33,852,353 km (0.075 R)
• M79: 34,325,231 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.9

Radius: 10.4

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 9.23 AU - 11.67 AU

Year: 12339 Days

Day: 6 Hours

Environment

Temp: -185 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 22,558,177 km

• M1: 132,993 km (0.073 R)
• M2: 245,939 km (0.034 R)
• M3: 329,265 km (0.074 R)
• M4: 403,017 km (0.063 R)
• M5: 714,779 km (0.06 R)
• M6: 1,241,812 km (0.079 R)
• M7: 1,646,325 km (0.06 R)
• M8: 1,827,936 km (0.067 R)
• M9: 2,150,469 km (0.083 R)
• M10: 2,272,392 km (0.104 R)
• M11: 2,443,681 km (0.115 R)
• M12: 2,799,425 km (0.04 R)
• M13: 3,686,540 km (0.112 R)
• M14: 4,694,082 km (0.116 R)
• M15: 4,973,980 km (0.06 R)
• M16: 5,445,512 km (0.097 R)
• M17: 5,571,025 km (0.092 R)
• M18: 5,676,192 km (0.097 R)
• M19: 6,409,521 km (0.099 R)
• M20: 6,990,409 km (0.06 R)
• M21: 7,681,551 km (0.039 R)
• M22: 7,775,349 km (0.064 R)
• M23: 8,130,644 km (0.065 R)
• M24: 8,466,940 km (0.102 R)
• M25: 8,612,499 km (0.109 R)
• M26: 9,478,222 km (0.086 R)
• M27: 10,631,621 km (0.086 R)
• M28: 10,867,537 km (0.117 R)
• M29: 11,238,241 km (0.098 R)
• M30: 11,747,771 km (0.088 R)
• M31: 12,650,744 km (0.09 R)
• M32: 13,803,545 km (0.1 R)
• M33: 13,917,688 km (0.034 R)
• M34: 14,061,003 km (0.119 R)
• M35: 14,320,107 km (0.115 R)
• M36: 14,872,422 km (0.066 R)
• M37: 14,989,557 km (0.068 R)
• M38: 17,674,988 km (0.075 R)
• M39: 18,392,759 km (0.106 R)
• M40: 18,549,986 km (0.093 R)
• M41: 19,056,375 km (0.054 R)
• M42: 19,343,304 km (0.087 R)
• M43: 19,695,756 km (0.079 R)
• M44: 20,602,768 km (0.082 R)
• M45: 21,888,712 km (0.081 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 15,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit