🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.6 AU - 0.86 AU

Year: 229 Days

Day: 45.3 Hours

Environment

Temp: 166 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.88 AU - 0.92 AU

Year: 313 Days

Day: 41.3 Hours

Environment

Temp: 92 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,205,451 km

• M1: 129,402 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.89 AU - 1.33 AU

Year: 429 Days

Day: 27.5 Hours

Environment

Temp: 20 °C

Axial Tilt: 38.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.54 AU - 1.98 AU

Year: 857 Days

Day: 41 Hours

Environment

Temp: -63 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.37 AU - 2.93 AU

Year: 1584 Days

Day: 28.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,205,451 km

• M1: 766,091 km (0.099 R)
• M2: 1,305,840 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.9

Radius: 13.5

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.11 AU - 7.67 AU

Year: 7375 Days

Day: 6.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 60,205,451 km

• M1: 169,046 km (0.081 R)
• M2: 527,781 km (0.119 R)
• M3: 721,959 km (0.059 R)
• M4: 881,131 km (0.051 R)
• M5: 1,004,998 km (0.062 R)
• M6: 1,432,250 km (0.097 R)
• M7: 1,599,800 km (0.108 R)
• M8: 1,754,484 km (0.09 R)
• M9: 1,894,208 km (0.093 R)
• M10: 2,580,563 km (0.06 R)
• M11: 2,671,519 km (0.1 R)
• M12: 2,998,839 km (0.103 R)
• M13: 3,464,088 km (0.089 R)
• M14: 3,564,917 km (0.043 R)
• M15: 3,795,597 km (0.087 R)
• M16: 3,978,555 km (0.084 R)
• M17: 4,218,062 km (0.117 R)
• M18: 4,407,602 km (0.08 R)
• M19: 4,880,032 km (0.043 R)
• M20: 5,050,723 km (0.111 R)
• M21: 5,813,074 km (0.116 R)
• M22: 6,146,677 km (0.042 R)
• M23: 6,362,098 km (0.113 R)
• M24: 6,455,298 km (0.094 R)
• M25: 6,642,893 km (0.11 R)
• M26: 6,769,154 km (0.082 R)
• M27: 7,152,274 km (0.092 R)
• M28: 7,346,602 km (0.064 R)
• M29: 7,840,125 km (0.056 R)
• M30: 8,310,461 km (0.07 R)
• M31: 8,755,515 km (0.114 R)
• M32: 8,893,893 km (0.03 R)
• M33: 9,278,658 km (0.112 R)
• M34: 9,561,847 km (0.095 R)
• M35: 9,883,931 km (0.119 R)
• M36: 10,028,293 km (0.11 R)
• M37: 10,245,958 km (0.088 R)
• M38: 10,908,677 km (0.108 R)
• M39: 11,967,231 km (0.1 R)
• M40: 13,535,765 km (0.06 R)
• M41: 14,385,032 km (0.1 R)
• M42: 15,796,488 km (0.096 R)
• M43: 16,007,720 km (0.086 R)
• M44: 16,177,514 km (0.032 R)
• M45: 16,347,756 km (0.089 R)
• M46: 16,604,316 km (0.11 R)
• M47: 16,690,186 km (0.039 R)
• M48: 16,991,775 km (0.083 R)
• M49: 17,078,243 km (0.057 R)
• M50: 17,425,758 km (0.104 R)
• M51: 17,512,974 km (0.028 R)
• M52: 18,794,130 km (0.025 R)
• M53: 19,063,107 km (0.089 R)
• M54: 20,334,539 km (0.089 R)
• M55: 20,980,653 km (0.048 R)
• M56: 21,493,025 km (0.072 R)
• M57: 22,103,833 km (0.071 R)
• M58: 23,535,186 km (0.096 R)
• M59: 24,262,082 km (0.084 R)
• M60: 24,359,620 km (0.057 R)
• M61: 24,701,750 km (0.117 R)
• M62: 26,687,811 km (0.073 R)
• M63: 27,750,854 km (0.12 R)
• M64: 30,600,244 km (0.094 R)
• M65: 30,705,561 km (0.088 R)
• M66: 31,287,198 km (0.117 R)
• M67: 31,393,412 km (0.094 R)
• M68: 32,461,541 km (0.11 R)
• M69: 32,730,369 km (0.047 R)
• M70: 32,838,079 km (0.059 R)
• M71: 33,162,108 km (0.117 R)
• M72: 33,541,488 km (0.087 R)
• M73: 34,140,478 km (0.039 R)
• M74: 34,304,587 km (0.12 R)
• M75: 34,743,058 km (0.03 R)
• M76: 35,515,133 km (0.089 R)
• M77: 35,681,187 km (0.087 R)
• M78: 36,683,642 km (0.086 R)
• M79: 37,188,385 km (0.111 R)
• M80: 37,300,883 km (0.101 R)
• M81: 37,526,177 km (0.08 R)
• M82: 37,751,920 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.1

Radius: 7.4

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 12.35 AU - 14.79 AU

Year: 18350 Days

Day: 15.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,205,451 km

• M1: 107,262 km (0.102 R)
• M2: 170,990 km (0.086 R)
• M3: 436,078 km (0.039 R)
• M4: 665,860 km (0.117 R)
• M5: 825,481 km (0.03 R)
• M6: 997,668 km (0.059 R)
• M7: 1,634,656 km (0.111 R)
• M8: 1,688,062 km (0.111 R)
• M9: 1,880,146 km (0.103 R)
• M10: 2,108,133 km (0.041 R)
• M11: 2,497,836 km (0.071 R)
• M12: 2,685,132 km (0.108 R)
• M13: 2,844,903 km (0.069 R)
• M14: 3,308,656 km (0.057 R)
• M15: 3,445,538 km (0.105 R)
• M16: 4,157,774 km (0.075 R)
• M17: 4,455,174 km (0.067 R)
• M18: 5,468,700 km (0.064 R)
• M19: 5,549,632 km (0.025 R)
• M20: 5,918,391 km (0.074 R)
• M21: 6,043,006 km (0.112 R)
• M22: 6,210,705 km (0.077 R)
• M23: 6,337,415 km (0.041 R)
• M24: 7,027,809 km (0.095 R)
• M25: 7,115,772 km (0.066 R)
• M26: 8,199,908 km (0.095 R)
• M27: 8,950,889 km (0.094 R)
• M28: 8,998,611 km (0.066 R)
• M29: 9,286,437 km (0.108 R)
• M30: 10,019,168 km (0.044 R)
• M31: 10,267,500 km (0.119 R)
• M32: 12,062,226 km (0.094 R)
• M33: 12,167,692 km (0.051 R)
• M34: 12,432,780 km (0.087 R)
• M35: 12,753,218 km (0.099 R)
• M36: 13,402,473 km (0.101 R)
• M37: 14,958,740 km (0.068 R)
• M38: 16,630,047 km (0.119 R)
• M39: 16,865,066 km (0.098 R)
• M40: 17,219,912 km (0.115 R)
• M41: 17,816,658 km (0.1 R)
• M42: 17,997,073 km (0.115 R)
• M43: 18,238,374 km (0.115 R)
• M44: 18,907,824 km (0.1 R)
• M45: 18,969,160 km (0.078 R)
• M46: 20,145,448 km (0.053 R)
• M47: 20,900,618 km (0.056 R)
• M48: 21,729,091 km (0.063 R)
• M49: 21,921,773 km (0.096 R)
• M50: 22,959,084 km (0.091 R)
• M51: 23,615,520 km (0.052 R)
• M52: 24,344,809 km (0.025 R)
• M53: 24,478,101 km (0.111 R)
• M54: 26,439,329 km (0.101 R)
• M55: 27,334,673 km (0.11 R)
• M56: 27,612,177 km (0.103 R)
• M57: 28,030,153 km (0.108 R)
• M58: 28,520,535 km (0.055 R)
• M59: 28,731,617 km (0.075 R)
• M60: 28,802,078 km (0.095 R)
• M61: 29,084,369 km (0.12 R)
• M62: 29,723,152 km (0.049 R)
• M63: 30,581,994 km (0.095 R)
• M64: 30,942,225 km (0.066 R)
• M65: 31,376,358 km (0.105 R)
• M66: 32,250,758 km (0.068 R)
• M67: 33,281,038 km (0.11 R)
• M68: 35,524,707 km (0.087 R)
• M69: 35,979,335 km (0.118 R)
• M70: 37,894,038 km (0.109 R)
• M71: 39,214,987 km (0.065 R)
• M72: 40,235,245 km (0.086 R)
• M73: 41,264,179 km (0.098 R)
• M74: 42,221,605 km (0.118 R)
• M75: 42,622,677 km (0.055 R)
• M76: 44,647,185 km (0.09 R)
• M77: 46,454,328 km (0.039 R)
• M78: 46,537,055 km (0.093 R)
• M79: 47,450,201 km (0.091 R)
• M80: 48,957,100 km (0.082 R)
• M81: 49,801,131 km (0.119 R)
• M82: 49,885,654 km (0.083 R)
• M83: 50,055,148 km (0.109 R)
• M84: 50,990,584 km (0.116 R)
• M85: 51,760,265 km (0.118 R)
• M86: 52,189,611 km (0.115 R)
• M87: 52,792,490 km (0.081 R)
• M88: 53,311,146 km (0.097 R)
• M89: 54,005,280 km (0.119 R)
• M90: 56,900,149 km (0.111 R)
• M91: 58,054,446 km (0.059 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 10,973 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit