🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.43 AU - 0.63 AU

Year: 140 Days

Day: 30.4 Hours

Environment

Temp: 188 °C

Axial Tilt: 166.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.54 AU - 0.56 AU

Year: 148 Days

Day: 23.9 Hours

Environment

Temp: 188 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.24 AU - 1.86 AU

Year: 701 Days

Day: 27.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,153,721 km

• M1: 952,639 km (0.093 R)
• M2: 975,378 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.53 AU - 3.81 AU

Year: 2051 Days

Day: 25.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,153,721 km

• M1: 1,768,546 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.1

Radius: 13.5

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.77 AU - 7.79 AU

Year: 5720 Days

Day: 9.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 57,153,721 km

• M1: 325,375 km (0.06 R)
• M2: 462,706 km (0.097 R)
• M3: 613,351 km (0.083 R)
• M4: 1,174,792 km (0.069 R)
• M5: 1,273,826 km (0.092 R)
• M6: 1,570,628 km (0.052 R)
• M7: 1,948,662 km (0.074 R)
• M8: 2,376,661 km (0.032 R)
• M9: 3,319,726 km (0.093 R)
• M10: 4,084,171 km (0.112 R)
• M11: 4,290,317 km (0.05 R)
• M12: 4,712,931 km (0.101 R)
• M13: 4,847,869 km (0.049 R)
• M14: 4,956,626 km (0.116 R)
• M15: 5,344,085 km (0.096 R)
• M16: 5,626,825 km (0.059 R)
• M17: 5,827,735 km (0.108 R)
• M18: 6,031,188 km (0.116 R)
• M19: 6,236,885 km (0.092 R)
• M20: 6,385,286 km (0.086 R)
• M21: 6,655,310 km (0.086 R)
• M22: 6,868,038 km (0.069 R)
• M23: 7,206,877 km (0.075 R)
• M24: 7,614,382 km (0.065 R)
• M25: 7,741,241 km (0.086 R)
• M26: 8,061,680 km (0.104 R)
• M27: 8,288,620 km (0.102 R)
• M28: 8,715,722 km (0.069 R)
• M29: 8,881,925 km (0.068 R)
• M30: 9,523,101 km (0.072 R)
• M31: 10,672,013 km (0.05 R)
• M32: 12,049,061 km (0.053 R)
• M33: 12,758,454 km (0.062 R)
• M34: 13,251,679 km (0.118 R)
• M35: 13,712,440 km (0.111 R)
• M36: 14,256,827 km (0.087 R)
• M37: 15,086,646 km (0.067 R)
• M38: 15,286,509 km (0.11 R)
• M39: 15,850,942 km (0.043 R)
• M40: 16,013,405 km (0.05 R)
• M41: 16,217,307 km (0.076 R)
• M42: 16,422,106 km (0.117 R)
• M43: 16,710,381 km (0.079 R)
• M44: 17,041,741 km (0.111 R)
• M45: 17,669,005 km (0.036 R)
• M46: 17,837,452 km (0.11 R)
• M47: 17,921,975 km (0.057 R)
• M48: 18,048,983 km (0.088 R)
• M49: 18,731,149 km (0.114 R)
• M50: 20,783,782 km (0.057 R)
• M51: 21,588,618 km (0.11 R)
• M52: 21,949,598 km (0.115 R)
• M53: 22,952,801 km (0.098 R)
• M54: 23,228,959 km (0.037 R)
• M55: 23,691,665 km (0.056 R)
• M56: 24,204,337 km (0.094 R)
• M57: 24,532,405 km (0.072 R)
• M58: 24,626,353 km (0.043 R)
• M59: 26,724,912 km (0.084 R)
• M60: 27,258,378 km (0.068 R)
• M61: 27,844,502 km (0.112 R)
• M62: 28,385,448 km (0.087 R)
• M63: 28,780,985 km (0.093 R)
• M64: 28,880,168 km (0.055 R)
• M65: 30,684,767 km (0.054 R)
• M66: 31,090,776 km (0.099 R)
• M67: 31,243,515 km (0.09 R)
• M68: 31,396,404 km (0.1 R)
• M69: 31,959,341 km (0.048 R)
• M70: 32,474,107 km (0.106 R)
• M71: 32,629,091 km (0.055 R)
• M72: 34,297,107 km (0.067 R)
• M73: 34,612,908 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.3

Radius: 8.3

Gravity: 13.94 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 7.47 AU - 11.95 AU

Year: 10997 Days

Day: 11.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,153,721 km

• M1: 218,712 km (0.074 R)
• M2: 328,667 km (0.104 R)
• M3: 414,536 km (0.108 R)
• M4: 1,005,298 km (0.098 R)
• M5: 1,137,243 km (0.103 R)
• M6: 1,251,685 km (0.057 R)
• M7: 1,322,146 km (0.058 R)
• M8: 1,669,363 km (0.056 R)
• M9: 1,907,373 km (0.095 R)
• M10: 2,100,055 km (0.116 R)
• M11: 2,474,798 km (0.098 R)
• M12: 2,715,800 km (0.119 R)
• M13: 3,417,563 km (0.074 R)
• M14: 4,243,942 km (0.117 R)
• M15: 4,387,556 km (0.119 R)
• M16: 5,206,006 km (0.105 R)
• M17: 5,632,659 km (0.087 R)
• M18: 6,070,682 km (0.038 R)
• M19: 6,314,227 km (0.102 R)
• M20: 6,852,929 km (0.065 R)
• M21: 6,937,152 km (0.059 R)
• M22: 7,579,526 km (0.119 R)
• M23: 7,666,592 km (0.115 R)
• M24: 8,285,777 km (0.038 R)
• M25: 8,555,951 km (0.1 R)
• M26: 8,737,712 km (0.087 R)
• M27: 8,966,747 km (0.104 R)
• M28: 9,244,251 km (0.067 R)
• M29: 9,337,301 km (0.098 R)
• M30: 9,902,631 km (0.084 R)
• M31: 10,624,740 km (0.107 R)
• M32: 11,663,996 km (0.09 R)
• M33: 12,374,885 km (0.076 R)
• M34: 12,891,148 km (0.11 R)
• M35: 13,414,441 km (0.1 R)
• M36: 14,105,134 km (0.11 R)
• M37: 14,753,043 km (0.117 R)
• M38: 16,077,582 km (0.071 R)
• M39: 16,189,781 km (0.062 R)
• M40: 16,358,378 km (0.097 R)
• M41: 16,697,366 km (0.085 R)
• M42: 16,981,752 km (0.073 R)
• M43: 17,038,749 km (0.047 R)
• M44: 17,153,041 km (0.119 R)
• M45: 17,210,337 km (0.106 R)
• M46: 17,960,272 km (0.077 R)
• M47: 18,251,688 km (0.076 R)
• M48: 19,134,914 km (0.087 R)
• M49: 19,253,695 km (0.097 R)
• M50: 19,492,154 km (0.104 R)
• M51: 19,671,522 km (0.119 R)
• M52: 20,698,661 km (0.041 R)
• M53: 22,993,791 km (0.079 R)
• M54: 24,848,506 km (0.119 R)
• M55: 25,433,732 km (0.077 R)
• M56: 26,023,597 km (0.11 R)
• M57: 26,419,283 km (0.046 R)
• M58: 27,216,640 km (0.098 R)
• M59: 27,551,290 km (0.099 R)
• M60: 27,752,649 km (0.099 R)
• M61: 27,954,606 km (0.063 R)
• M62: 28,089,543 km (0.096 R)
• M63: 28,292,249 km (0.079 R)
• M64: 29,039,639 km (0.118 R)
• M65: 29,862,428 km (0.101 R)
• M66: 30,345,928 km (0.073 R)
• M67: 34,885,027 km (0.119 R)
• M68: 35,540,116 km (0.079 R)
• M69: 35,979,185 km (0.075 R)
• M70: 36,788,660 km (0.093 R)
• M71: 37,306,867 km (0.098 R)
• M72: 37,455,417 km (0.071 R)
• M73: 39,706,716 km (0.107 R)
• M74: 40,238,237 km (0.092 R)
• M75: 41,770,119 km (0.09 R)
• M76: 42,388,108 km (0.034 R)
• M77: 42,620,733 km (0.104 R)
• M78: 44,969,419 km (0.054 R)
• M79: 45,602,817 km (0.06 R)
• M80: 46,398,677 km (0.113 R)
• M81: 47,440,178 km (0.118 R)
• M82: 48,165,727 km (0.05 R)
• M83: 48,895,017 km (0.073 R)
• M84: 51,187,006 km (0.082 R)
• M85: 51,269,434 km (0.093 R)
• M86: 52,013,983 km (0.067 R)
• M87: 54,605,766 km (0.085 R)
• M88: 55,196,827 km (0.11 R)
• M89: 55,450,844 km (0.112 R)
• M90: 55,535,517 km (0.1 R)
• M91: 56,214,990 km (0.087 R)
• M92: 56,555,774 km (0.105 R)
• M93: 57,068,147 km (0.088 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 12,760 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit