🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.48 AU - 0.78 AU

Year: 187 Days

Day: 15 Hours

Environment

Temp: 122 °C

Axial Tilt: 64.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,152,415 km

• M1: 478,414 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.54 AU - 0.74 AU

Year: 192 Days

Day: 41.9 Hours

Environment

Temp: 164 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.71 AU - 2.69 AU

Year: 1223 Days

Day: 23.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,152,415 km

• M1: 187,446 km (0.083 R)
• M2: 1,136,345 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.79 AU - 3.13 AU

Year: 1908 Days

Day: 19.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,152,415 km

• M1: 645,964 km (0.029 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.9

Radius: 12.3

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.78 AU - 5.92 AU

Year: 4003 Days

Day: 12.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 37,152,415 km

• M1: 237,861 km (0.083 R)
• M2: 442,511 km (0.108 R)
• M3: 1,086,081 km (0.084 R)
• M4: 1,205,011 km (0.096 R)
• M5: 1,346,830 km (0.054 R)
• M6: 1,475,633 km (0.071 R)
• M7: 1,746,106 km (0.059 R)
• M8: 1,836,613 km (0.05 R)
• M9: 3,092,038 km (0.064 R)
• M10: 3,239,691 km (0.12 R)
• M11: 3,352,189 km (0.053 R)
• M12: 3,465,883 km (0.104 R)
• M13: 4,297,947 km (0.115 R)
• M14: 4,408,051 km (0.043 R)
• M15: 4,659,076 km (0.117 R)
• M16: 4,743,898 km (0.065 R)
• M17: 4,972,484 km (0.116 R)
• M18: 5,088,123 km (0.08 R)
• M19: 5,175,488 km (0.117 R)
• M20: 5,664,823 km (0.077 R)
• M21: 5,938,138 km (0.093 R)
• M22: 6,014,882 km (0.118 R)
• M23: 6,324,998 km (0.05 R)
• M24: 6,576,921 km (0.1 R)
• M25: 7,058,177 km (0.104 R)
• M26: 7,451,470 km (0.06 R)
• M27: 7,751,114 km (0.108 R)
• M28: 8,020,839 km (0.039 R)
• M29: 8,242,244 km (0.108 R)
• M30: 9,255,022 km (0.043 R)
• M31: 9,397,738 km (0.115 R)
• M32: 9,631,261 km (0.105 R)
• M33: 10,473,347 km (0.104 R)
• M34: 10,659,447 km (0.056 R)
• M35: 10,940,840 km (0.084 R)
• M36: 11,091,785 km (0.116 R)
• M37: 11,186,630 km (0.108 R)
• M38: 11,741,638 km (0.026 R)
• M39: 11,876,874 km (0.117 R)
• M40: 12,838,639 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 35.7

Radius: 5.4

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 17.86 AU - 19.2 AU

Year: 29891 Days

Day: 22.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 37,152,415 km

• M1: 88,861 km (0.026 R)
• M2: 906,264 km (0.088 R)
• M3: 1,035,217 km (0.118 R)
• M4: 1,346,979 km (0.081 R)
• M5: 2,221,678 km (0.091 R)
• M6: 2,875,720 km (0.095 R)
• M7: 3,409,036 km (0.063 R)
• M8: 3,534,549 km (0.057 R)
• M9: 3,687,139 km (0.065 R)
• M10: 3,738,451 km (0.065 R)
• M11: 3,893,883 km (0.037 R)
• M12: 4,400,272 km (0.086 R)
• M13: 4,509,478 km (0.086 R)
• M14: 4,983,703 km (0.073 R)
• M15: 5,444,465 km (0.054 R)
• M16: 6,009,197 km (0.085 R)
• M17: 6,592,329 km (0.111 R)
• M18: 7,225,577 km (0.09 R)
• M19: 7,549,457 km (0.074 R)
• M20: 7,845,062 km (0.077 R)
• M21: 8,110,897 km (0.1 R)
• M22: 8,312,406 km (0.111 R)
• M23: 8,685,802 km (0.051 R)
• M24: 8,788,576 km (0.083 R)
• M25: 8,960,912 km (0.069 R)
• M26: 9,660,881 km (0.115 R)
• M27: 10,670,367 km (0.079 R)
• M28: 11,075,927 km (0.082 R)
• M29: 11,374,225 km (0.12 R)
• M30: 11,712,765 km (0.054 R)
• M31: 11,978,451 km (0.081 R)
• M32: 12,092,893 km (0.093 R)
• M33: 12,477,210 km (0.083 R)
• M34: 12,826,372 km (0.112 R)
• M35: 13,021,747 km (0.067 R)
• M36: 14,783,262 km (0.062 R)
• M37: 15,193,908 km (0.084 R)
• M38: 15,816,983 km (0.116 R)
• M39: 16,236,904 km (0.077 R)
• M40: 16,321,277 km (0.065 R)
• M41: 16,618,079 km (0.114 R)
• M42: 16,660,565 km (0.078 R)
• M43: 16,873,742 km (0.094 R)
• M44: 16,916,527 km (0.051 R)
• M45: 16,959,312 km (0.086 R)
• M46: 17,302,789 km (0.119 R)
• M47: 18,435,245 km (0.044 R)
• M48: 19,322,510 km (0.042 R)
• M49: 22,488,450 km (0.045 R)
• M50: 22,535,423 km (0.117 R)
• M51: 22,960,431 km (0.111 R)
• M52: 23,007,853 km (0.114 R)
• M53: 23,866,246 km (0.049 R)
• M54: 24,202,991 km (0.07 R)
• M55: 25,027,125 km (0.041 R)
• M56: 25,320,188 km (0.098 R)
• M57: 26,255,623 km (0.116 R)
• M58: 26,553,472 km (0.078 R)
• M59: 26,702,771 km (0.041 R)
• M60: 27,453,453 km (0.074 R)
• M61: 27,705,376 km (0.107 R)
• M62: 27,856,769 km (0.113 R)
• M63: 28,008,461 km (0.079 R)
• M64: 28,771,111 km (0.105 R)
• M65: 30,577,206 km (0.087 R)
• M66: 31,520,271 km (0.113 R)
• M67: 32,579,275 km (0.085 R)
• M68: 33,919,223 km (0.11 R)
• M69: 34,027,232 km (0.099 R)
• M70: 34,243,551 km (0.081 R)
• M71: 34,568,926 km (0.119 R)
• M72: 35,222,519 km (0.106 R)
• M73: 36,708,326 km (0.094 R)
• M74: 36,763,677 km (0.049 R)
• M75: 37,152,482 km (0.106 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: 154 - 13,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit