🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.43 AU - 0.63 AU

Year: 144 Days

Day: 26.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.92 AU - 1.2 AU

Year: 407 Days

Day: 13 Hours

Environment

Temp: 3 °C

Axial Tilt: 8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,212,551 km

• M1: 39,045 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.98 AU - 1.24 AU

Year: 436 Days

Day: 18.2 Hours

Environment

Temp: 3 °C

Axial Tilt: 63 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.74 AU - 2.08 AU

Year: 984 Days

Day: 37.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,212,551 km

• M1: 204,051 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.65 AU - 2.55 AU

Year: 1134 Days

Day: 12.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.34 AU - 2.86 AU

Year: 1563 Days

Day: 36.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.78 AU - 4.26 AU

Year: 2462 Days

Day: 37.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 170.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,212,551 km

• M1: 379,380 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.6

Radius: 14.8

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.28 AU - 6.66 AU

Year: 5438 Days

Day: 13.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,212,551 km

• M1: 256,261 km (0.12 R)
• M2: 593,006 km (0.032 R)
• M3: 977,472 km (0.093 R)
• M4: 1,356,853 km (0.051 R)
• M5: 1,521,859 km (0.113 R)
• M6: 1,641,687 km (0.073 R)
• M7: 1,964,968 km (0.101 R)
• M8: 2,250,401 km (0.116 R)
• M9: 2,488,561 km (0.114 R)
• M10: 2,714,603 km (0.105 R)
• M11: 2,861,957 km (0.111 R)
• M12: 2,968,919 km (0.114 R)
• M13: 3,253,454 km (0.115 R)
• M14: 3,387,793 km (0.075 R)
• M15: 3,825,966 km (0.069 R)
• M16: 4,039,890 km (0.096 R)
• M17: 4,257,855 km (0.049 R)
• M18: 5,754,880 km (0.103 R)
• M19: 5,863,788 km (0.113 R)
• M20: 5,973,293 km (0.102 R)
• M21: 6,250,349 km (0.1 R)
• M22: 6,390,372 km (0.114 R)
• M23: 6,874,621 km (0.088 R)
• M24: 7,578,628 km (0.075 R)
• M25: 7,848,503 km (0.092 R)
• M26: 7,999,896 km (0.091 R)
• M27: 8,398,125 km (0.029 R)
• M28: 8,960,164 km (0.097 R)
• M29: 9,213,882 km (0.087 R)
• M30: 9,696,186 km (0.063 R)
• M31: 9,793,574 km (0.081 R)
• M32: 9,924,024 km (0.085 R)
• M33: 10,153,656 km (0.118 R)
• M34: 10,252,690 km (0.035 R)
• M35: 10,718,837 km (0.035 R)
• M36: 11,124,098 km (0.113 R)
• M37: 11,260,232 km (0.117 R)
• M38: 11,741,189 km (0.108 R)
• M39: 12,124,010 km (0.099 R)
• M40: 12,546,175 km (0.088 R)
• M41: 13,152,645 km (0.113 R)
• M42: 14,025,100 km (0.085 R)
• M43: 14,431,258 km (0.03 R)
• M44: 14,729,107 km (0.063 R)
• M45: 15,217,544 km (0.058 R)
• M46: 15,979,147 km (0.11 R)
• M47: 16,364,810 km (0.09 R)
• M48: 17,105,769 km (0.086 R)
• M49: 17,778,061 km (0.061 R)
• M50: 19,435,157 km (0.117 R)
• M51: 19,764,272 km (0.054 R)
• M52: 20,012,306 km (0.056 R)
• M53: 20,136,621 km (0.06 R)
• M54: 20,804,426 km (0.118 R)
• M55: 21,267,880 km (0.057 R)
• M56: 21,479,561 km (0.108 R)
• M57: 21,862,532 km (0.105 R)
• M58: 22,161,877 km (0.12 R)
• M59: 22,981,524 km (0.113 R)
• M60: 23,504,219 km (0.06 R)
• M61: 23,986,822 km (0.076 R)
• M62: 24,251,460 km (0.109 R)
• M63: 24,650,288 km (0.103 R)
• M64: 24,872,740 km (0.096 R)
• M65: 25,051,211 km (0.117 R)
• M66: 25,274,859 km (0.087 R)
• M67: 25,949,995 km (0.107 R)
• M68: 26,312,470 km (0.105 R)
• M69: 26,448,754 km (0.069 R)
• M70: 26,813,623 km (0.116 R)
• M71: 27,502,073 km (0.076 R)
• M72: 27,964,330 km (0.111 R)
• M73: 28,057,081 km (0.106 R)
• M74: 28,335,931 km (0.074 R)
• M75: 28,990,272 km (0.105 R)
• M76: 29,178,167 km (0.111 R)
• M77: 30,171,048 km (0.1 R)
• M78: 31,753,794 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829

Radius: 14.9

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.01 AU - 8.45 AU

Year: 7247 Days

Day: 6.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 41,212,551 km

• M1: 276,307 km (0.118 R)
• M2: 442,511 km (0.087 R)
• M3: 538,403 km (0.111 R)
• M4: 714,479 km (0.079 R)
• M5: 834,008 km (0.106 R)
• M6: 1,148,612 km (0.117 R)
• M7: 1,424,770 km (0.112 R)
• M8: 1,890,767 km (0.088 R)
• M9: 2,616,616 km (0.115 R)
• M10: 2,811,094 km (0.098 R)
• M11: 3,035,640 km (0.099 R)
• M12: 3,292,350 km (0.099 R)
• M13: 3,449,876 km (0.07 R)
• M14: 3,718,105 km (0.1 R)
• M15: 4,447,694 km (0.085 R)
• M16: 4,681,366 km (0.069 R)
• M17: 4,889,008 km (0.097 R)
• M18: 5,437,284 km (0.105 R)
• M19: 5,877,401 km (0.098 R)
• M20: 6,625,690 km (0.06 R)
• M21: 7,028,108 km (0.066 R)
• M22: 7,198,201 km (0.12 R)
• M23: 7,335,232 km (0.111 R)
• M24: 8,104,764 km (0.078 R)
• M25: 8,283,234 km (0.081 R)
• M26: 9,010,280 km (0.098 R)
• M27: 9,195,332 km (0.084 R)
• M28: 10,681,438 km (0.08 R)
• M29: 11,193,361 km (0.115 R)
• M30: 12,652,838 km (0.108 R)
• M31: 12,777,154 km (0.114 R)
• M32: 13,278,606 km (0.06 R)
• M33: 13,447,203 km (0.096 R)
• M34: 13,743,856 km (0.078 R)
• M35: 14,647,128 km (0.12 R)
• M36: 14,908,774 km (0.106 R)
• M37: 15,436,705 km (0.097 R)
• M38: 16,330,104 km (0.117 R)
• M39: 16,874,341 km (0.097 R)
• M40: 17,148,703 km (0.101 R)
• M41: 17,887,417 km (0.093 R)
• M42: 18,495,383 km (0.095 R)
• M43: 18,683,876 km (0.059 R)
• M44: 19,300,668 km (0.093 R)
• M45: 20,262,882 km (0.094 R)
• M46: 20,408,441 km (0.115 R)
• M47: 20,945,497 km (0.114 R)
• M48: 21,635,891 km (0.087 R)
• M49: 22,484,261 km (0.102 R)
• M50: 22,786,299 km (0.065 R)
• M51: 22,887,128 km (0.097 R)
• M52: 24,162,001 km (0.107 R)
• M53: 24,367,997 km (0.081 R)
• M54: 27,207,215 km (0.087 R)
• M55: 28,014,296 km (0.104 R)
• M56: 28,339,372 km (0.113 R)
• M57: 28,502,434 km (0.075 R)
• M58: 28,883,908 km (0.12 R)
• M59: 29,322,080 km (0.119 R)
• M60: 29,486,937 km (0.106 R)
• M61: 30,482,661 km (0.101 R)
• M62: 30,593,961 km (0.062 R)
• M63: 31,208,659 km (0.108 R)
• M64: 31,545,703 km (0.055 R)
• M65: 32,450,321 km (0.035 R)
• M66: 33,306,171 km (0.072 R)
• M67: 36,389,084 km (0.068 R)
• M68: 36,566,357 km (0.095 R)
• M69: 37,099,674 km (0.091 R)
• M70: 37,516,453 km (0.091 R)
• M71: 37,874,740 km (0.119 R)
• M72: 39,380,293 km (0.108 R)
• M73: 39,744,414 km (0.081 R)
• M74: 40,598,618 km (0.063 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 18,999 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit