🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.57 AU - 0.59 AU

Year: 164 Days

Day: 42.6 Hours

Environment

Temp: 163 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.82 AU - 1.02 AU

Year: 327 Days

Day: 29.3 Hours

Environment

Temp: 37 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.09 AU - 1.41 AU

Year: 518 Days

Day: 21.4 Hours

Environment

Temp: 1 °C

Axial Tilt: 21.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 58,702,786 km

• M1: 68,516 km (0.042 R)

Asteroid Belt

Center: 3.09 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.4

Radius: 12.1

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.35 AU - 5.51 AU

Year: 4060 Days

Day: 11.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 58,702,786 km

• M1: 221,854 km (0.095 R)
• M2: 404,961 km (0.116 R)
• M3: 498,460 km (0.107 R)
• M4: 651,648 km (0.1 R)
• M5: 775,815 km (0.104 R)
• M6: 1,145,321 km (0.095 R)
• M7: 1,356,254 km (0.089 R)
• M8: 1,496,128 km (0.111 R)
• M9: 1,803,702 km (0.069 R)
• M10: 2,024,508 km (0.075 R)
• M11: 2,240,527 km (0.052 R)
• M12: 2,323,554 km (0.095 R)
• M13: 2,873,925 km (0.103 R)
• M14: 3,133,178 km (0.095 R)
• M15: 3,625,804 km (0.069 R)
• M16: 3,806,518 km (0.047 R)
• M17: 3,956,564 km (0.097 R)
• M18: 4,040,788 km (0.027 R)
• M19: 4,523,989 km (0.104 R)
• M20: 4,612,102 km (0.079 R)
• M21: 5,062,093 km (0.08 R)
• M22: 5,639,541 km (0.09 R)
• M23: 5,888,023 km (0.088 R)
• M24: 6,042,707 km (0.045 R)
• M25: 6,198,737 km (0.051 R)
• M26: 6,534,884 km (0.068 R)
• M27: 6,755,690 km (0.092 R)
• M28: 7,060,571 km (0.065 R)
• M29: 7,163,344 km (0.092 R)
• M30: 7,245,773 km (0.109 R)
• M31: 7,726,431 km (0.043 R)
• M32: 7,917,318 km (0.026 R)
• M33: 8,045,373 km (0.037 R)
• M34: 8,586,768 km (0.109 R)
• M35: 8,696,573 km (0.082 R)
• M36: 8,850,958 km (0.042 R)
• M37: 9,006,241 km (0.112 R)
• M38: 9,613,758 km (0.118 R)
• M39: 9,796,267 km (0.078 R)
• M40: 10,072,275 km (0.107 R)
• M41: 10,397,501 km (0.114 R)
• M42: 10,537,973 km (0.111 R)
• M43: 10,632,070 km (0.111 R)
• M44: 11,297,930 km (0.064 R)
• M45: 11,490,612 km (0.032 R)
• M46: 11,952,870 km (0.071 R)
• M47: 12,124,608 km (0.089 R)
• M48: 12,297,244 km (0.057 R)
• M49: 12,744,991 km (0.106 R)
• M50: 13,299,550 km (0.117 R)
• M51: 13,426,558 km (0.098 R)
• M52: 13,579,747 km (0.099 R)
• M53: 13,784,696 km (0.073 R)
• M54: 13,990,842 km (0.11 R)
• M55: 14,145,975 km (0.117 R)
• M56: 14,641,293 km (0.073 R)
• M57: 14,772,640 km (0.108 R)
• M58: 15,009,902 km (0.108 R)
• M59: 15,115,818 km (0.11 R)
• M60: 15,488,466 km (0.043 R)
• M61: 15,702,690 km (0.038 R)
• M62: 16,351,346 km (0.069 R)
• M63: 16,788,771 km (0.119 R)
• M64: 16,926,251 km (0.078 R)
• M65: 17,036,505 km (0.069 R)
• M66: 17,229,935 km (0.118 R)
• M67: 18,011,284 km (0.119 R)
• M68: 18,095,658 km (0.108 R)
• M69: 18,406,372 km (0.117 R)
• M70: 19,262,371 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.3

Radius: 13.5

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.7 AU - 10.18 AU

Year: 9913 Days

Day: 6.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 58,702,786 km

• M1: 179,667 km (0.109 R)
• M2: 280,047 km (0.096 R)
• M3: 370,105 km (0.096 R)
• M4: 772,374 km (0.104 R)
• M5: 943,364 km (0.106 R)
• M6: 1,492,089 km (0.104 R)
• M7: 1,725,462 km (0.117 R)
• M8: 1,971,102 km (0.117 R)
• M9: 2,066,246 km (0.094 R)
• M10: 2,245,015 km (0.064 R)
• M11: 2,794,189 km (0.101 R)
• M12: 3,177,309 km (0.059 R)
• M13: 3,423,098 km (0.074 R)
• M14: 3,953,573 km (0.084 R)
• M15: 4,658,328 km (0.084 R)
• M16: 5,379,839 km (0.09 R)
• M17: 5,650,910 km (0.116 R)
• M18: 5,788,241 km (0.114 R)
• M19: 6,324,699 km (0.032 R)
• M20: 7,196,705 km (0.109 R)
• M21: 7,596,281 km (0.106 R)
• M22: 7,798,836 km (0.098 R)
• M23: 8,157,721 km (0.098 R)
• M24: 8,785,584 km (0.088 R)
• M25: 10,087,833 km (0.099 R)
• M26: 10,932,313 km (0.045 R)
• M27: 11,828,554 km (0.089 R)
• M28: 12,063,722 km (0.097 R)
• M29: 12,929,295 km (0.064 R)
• M30: 13,080,539 km (0.052 R)
• M31: 13,907,516 km (0.114 R)
• M32: 14,405,677 km (0.071 R)
• M33: 14,846,242 km (0.109 R)
• M34: 14,972,952 km (0.09 R)
• M35: 16,456,065 km (0.069 R)
• M36: 16,916,677 km (0.102 R)
• M37: 17,148,703 km (0.093 R)
• M38: 17,649,258 km (0.034 R)
• M39: 17,951,894 km (0.114 R)
• M40: 18,528,295 km (0.073 R)
• M41: 18,801,610 km (0.1 R)
• M42: 19,490,807 km (0.083 R)
• M43: 19,734,054 km (0.086 R)
• M44: 21,142,966 km (0.085 R)
• M45: 21,428,698 km (0.097 R)
• M46: 21,715,777 km (0.093 R)
• M47: 22,657,196 km (0.026 R)
• M48: 22,839,855 km (0.05 R)
• M49: 22,986,162 km (0.115 R)
• M50: 23,096,266 km (0.075 R)
• M51: 23,685,980 km (0.096 R)
• M52: 24,206,132 km (0.089 R)
• M53: 24,355,431 km (0.089 R)
• M54: 24,505,029 km (0.084 R)
• M55: 24,955,767 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.3

Radius: 14

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 9.13 AU - 12.43 AU

Year: 13126 Days

Day: 13.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,702,786 km

• M1: 188,942 km (0.112 R)
• M2: 365,019 km (0.045 R)
• M3: 642,373 km (0.1 R)
• M4: 929,003 km (0.069 R)
• M5: 1,077,703 km (0.047 R)
• M6: 1,650,214 km (0.113 R)
• M7: 1,915,002 km (0.075 R)
• M8: 2,251,448 km (0.106 R)
• M9: 2,367,835 km (0.053 R)
• M10: 3,305,963 km (0.109 R)
• M11: 3,439,255 km (0.095 R)
• M12: 3,711,224 km (0.112 R)
• M13: 3,849,901 km (0.092 R)
• M14: 4,061,283 km (0.073 R)
• M15: 4,240,352 km (0.106 R)
• M16: 4,385,611 km (0.052 R)
• M17: 4,793,565 km (0.066 R)
• M18: 4,983,255 km (0.065 R)
• M19: 5,136,592 km (0.092 R)
• M20: 5,527,342 km (0.109 R)
• M21: 6,172,558 km (0.045 R)
• M22: 6,379,152 km (0.105 R)
• M23: 6,546,104 km (0.069 R)
• M24: 7,490,216 km (0.088 R)
• M25: 7,933,474 km (0.085 R)
• M26: 8,431,186 km (0.097 R)
• M27: 9,032,271 km (0.093 R)
• M28: 9,456,680 km (0.054 R)
• M29: 10,032,781 km (0.111 R)
• M30: 11,573,340 km (0.094 R)
• M31: 12,034,401 km (0.093 R)
• M32: 12,397,176 km (0.039 R)
• M33: 12,711,032 km (0.049 R)
• M34: 12,974,623 km (0.051 R)
• M35: 13,507,192 km (0.066 R)
• M36: 13,614,603 km (0.111 R)
• M37: 14,101,394 km (0.118 R)
• M38: 14,319,508 km (0.108 R)
• M39: 14,483,916 km (0.081 R)
• M40: 14,648,923 km (0.104 R)
• M41: 15,147,682 km (0.1 R)
• M42: 15,595,728 km (0.112 R)
• M43: 16,048,261 km (0.116 R)
• M44: 16,447,687 km (0.063 R)
• M45: 16,677,470 km (0.08 R)
• M46: 19,395,214 km (0.116 R)
• M47: 20,929,191 km (0.093 R)
• M48: 21,553,762 km (0.115 R)
• M49: 22,821,155 km (0.104 R)
• M50: 23,334,874 km (0.107 R)
• M51: 23,463,828 km (0.089 R)
• M52: 25,228,933 km (0.099 R)
• M53: 27,239,827 km (0.068 R)
• M54: 28,954,817 km (0.075 R)
• M55: 29,371,597 km (0.056 R)
• M56: 30,987,553 km (0.067 R)
• M57: 31,770,549 km (0.117 R)
• M58: 34,672,747 km (0.12 R)
• M59: 36,679,154 km (0.052 R)
• M60: 37,130,192 km (0.101 R)
• M61: 37,507,328 km (0.108 R)
• M62: 37,734,268 km (0.111 R)
• M63: 39,643,286 km (0.056 R)
• M64: 39,951,607 km (0.096 R)
• M65: 40,338,168 km (0.097 R)
• M66: 41,661,810 km (0.091 R)
• M67: 42,525,888 km (0.115 R)
• M68: 43,157,939 km (0.052 R)
• M69: 44,111,924 km (0.093 R)
• M70: 45,555,992 km (0.103 R)
• M71: 46,608,563 km (0.079 R)
• M72: 46,933,938 km (0.103 R)
• M73: 47,178,531 km (0.117 R)
• M74: 47,341,892 km (0.08 R)
• M75: 48,985,224 km (0.092 R)
• M76: 51,990,197 km (0.069 R)
• M77: 53,429,927 km (0.06 R)
• M78: 54,539,644 km (0.117 R)
• M79: 55,657,140 km (0.101 R)
• M80: 56,781,966 km (0.095 R)
• M81: 57,652,476 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: 515 - 11,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit