🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.21 AU - 1.27 AU

Year: 512 Days

Day: 42.8 Hours

Environment

Temp: -6 °C

Axial Tilt: 17.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.25 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.9

Radius: 8.6

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.29 AU - 8.21 AU

Year: 7240 Days

Day: 13 Hours

Environment

Temp: -164 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 55,540,864 km

• M1: 250,277 km (0.056 R)
• M2: 324,627 km (0.084 R)
• M3: 428,598 km (0.092 R)
• M4: 697,724 km (0.111 R)
• M5: 918,830 km (0.092 R)
• M6: 1,059,452 km (0.046 R)
• M7: 1,362,238 km (0.085 R)
• M8: 2,250,251 km (0.119 R)
• M9: 2,403,290 km (0.111 R)
• M10: 2,719,839 km (0.088 R)
• M11: 2,903,695 km (0.109 R)
• M12: 3,007,665 km (0.07 R)
• M13: 3,197,954 km (0.112 R)
• M14: 3,283,823 km (0.075 R)
• M15: 3,769,866 km (0.068 R)
• M16: 3,883,561 km (0.116 R)
• M17: 4,207,739 km (0.077 R)
• M18: 4,325,772 km (0.081 R)
• M19: 4,444,702 km (0.104 R)
• M20: 5,081,391 km (0.088 R)
• M21: 5,384,775 km (0.117 R)
• M22: 5,772,533 km (0.112 R)
• M23: 6,222,823 km (0.107 R)
• M24: 6,303,456 km (0.1 R)
• M25: 6,739,534 km (0.104 R)
• M26: 7,241,584 km (0.034 R)
• M27: 7,525,820 km (0.116 R)
• M28: 7,698,157 km (0.058 R)
• M29: 8,370,749 km (0.116 R)
• M30: 8,669,047 km (0.095 R)
• M31: 9,214,930 km (0.099 R)
• M32: 9,399,234 km (0.08 R)
• M33: 9,771,733 km (0.072 R)
• M34: 10,467,213 km (0.113 R)
• M35: 11,211,313 km (0.077 R)
• M36: 11,342,511 km (0.109 R)
• M37: 11,507,068 km (0.096 R)
• M38: 11,905,597 km (0.064 R)
• M39: 12,887,109 km (0.069 R)
• M40: 12,955,774 km (0.101 R)
• M41: 13,266,190 km (0.116 R)
• M42: 13,648,861 km (0.114 R)
• M43: 14,212,097 km (0.107 R)
• M44: 14,283,006 km (0.085 R)
• M45: 14,460,878 km (0.083 R)
• M46: 14,567,990 km (0.093 R)
• M47: 14,818,866 km (0.087 R)
• M48: 15,434,162 km (0.109 R)
• M49: 15,726,476 km (0.119 R)
• M50: 16,020,735 km (0.051 R)
• M51: 16,614,639 km (0.094 R)
• M52: 16,801,786 km (0.116 R)
• M53: 16,914,433 km (0.104 R)
• M54: 17,862,435 km (0.083 R)
• M55: 18,054,069 km (0.032 R)
• M56: 18,788,595 km (0.114 R)
• M57: 19,061,761 km (0.036 R)
• M58: 19,257,584 km (0.088 R)
• M59: 19,690,969 km (0.077 R)
• M60: 19,769,957 km (0.057 R)
• M61: 19,849,244 km (0.048 R)
• M62: 20,008,117 km (0.073 R)
• M63: 20,247,025 km (0.057 R)
• M64: 20,888,949 km (0.08 R)
• M65: 21,252,921 km (0.062 R)
• M66: 22,522,707 km (0.104 R)
• M67: 23,480,583 km (0.118 R)
• M68: 24,281,978 km (0.076 R)
• M69: 24,494,258 km (0.119 R)
• M70: 24,749,921 km (0.105 R)
• M71: 24,835,341 km (0.114 R)
• M72: 25,006,481 km (0.07 R)
• M73: 25,092,200 km (0.12 R)
• M74: 25,178,070 km (0.1 R)
• M75: 25,694,930 km (0.104 R)
• M76: 25,824,781 km (0.093 R)
• M77: 26,041,549 km (0.073 R)
• M78: 26,520,561 km (0.061 R)
• M79: 26,651,758 km (0.082 R)
• M80: 27,090,529 km (0.101 R)
• M81: 27,222,624 km (0.071 R)
• M82: 27,531,693 km (0.072 R)
• M83: 27,841,809 km (0.113 R)
• M84: 28,019,681 km (0.067 R)
• M85: 28,555,242 km (0.077 R)
• M86: 28,644,851 km (0.109 R)
• M87: 29,049,214 km (0.074 R)
• M88: 29,365,015 km (0.095 R)
• M89: 29,591,356 km (0.102 R)
• M90: 29,727,341 km (0.064 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384.6

Radius: 6.3

Gravity: 9.69 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 10.92 AU - 14.34 AU

Year: 16646 Days

Day: 21.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 105.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 55,540,864 km

• M1: 83,326 km (0.084 R)
• M2: 338,241 km (0.064 R)
• M3: 457,171 km (0.056 R)
• M4: 555,756 km (0.118 R)
• M5: 698,472 km (0.05 R)
• M6: 833,111 km (0.105 R)
• M7: 1,083,537 km (0.113 R)
• M8: 1,172,249 km (0.054 R)
• M9: 1,728,005 km (0.096 R)
• M10: 1,885,083 km (0.055 R)
• M11: 2,412,714 km (0.114 R)
• M12: 2,500,080 km (0.106 R)
• M13: 2,588,492 km (0.08 R)
• M14: 2,768,458 km (0.06 R)
• M15: 3,204,237 km (0.107 R)
• M16: 3,268,265 km (0.081 R)
• M17: 3,594,687 km (0.106 R)
• M18: 3,728,278 km (0.11 R)
• M19: 3,863,365 km (0.092 R)
• M20: 4,243,493 km (0.111 R)
• M21: 4,527,430 km (0.092 R)
• M22: 5,039,055 km (0.107 R)
• M23: 5,607,527 km (0.117 R)
• M24: 5,840,600 km (0.093 R)
• M25: 6,156,252 km (0.118 R)
• M26: 7,011,203 km (0.108 R)
• M27: 7,094,529 km (0.099 R)
• M28: 7,388,938 km (0.043 R)
• M29: 7,431,274 km (0.103 R)
• M30: 8,207,837 km (0.116 R)
• M31: 8,516,906 km (0.118 R)
• M32: 8,561,337 km (0.09 R)
• M33: 9,374,700 km (0.087 R)
• M34: 9,466,553 km (0.045 R)
• M35: 9,697,532 km (0.081 R)
• M36: 10,306,994 km (0.1 R)
• M37: 11,415,215 km (0.087 R)
• M38: 11,760,038 km (0.075 R)
• M39: 11,859,072 km (0.057 R)
• M40: 12,008,371 km (0.101 R)
• M41: 13,070,366 km (0.099 R)
• M42: 13,430,897 km (0.091 R)
• M43: 14,692,156 km (0.104 R)
• M44: 15,067,049 km (0.026 R)
• M45: 15,935,764 km (0.045 R)
• M46: 15,990,666 km (0.105 R)
• M47: 16,376,329 km (0.068 R)
• M48: 16,876,585 km (0.104 R)
• M49: 17,269,279 km (0.095 R)
• M50: 17,325,528 km (0.103 R)
• M51: 18,177,936 km (0.1 R)
• M52: 19,160,196 km (0.049 R)
• M53: 19,335,375 km (0.096 R)
• M54: 19,982,236 km (0.085 R)
• M55: 20,337,980 km (0.096 R)
• M56: 21,660,276 km (0.119 R)
• M57: 21,964,707 km (0.092 R)
• M58: 22,209,150 km (0.061 R)
• M59: 23,072,180 km (0.116 R)
• M60: 23,820,619 km (0.062 R)
• M61: 24,703,844 km (0.091 R)
• M62: 24,767,274 km (0.078 R)
• M63: 25,661,869 km (0.101 R)
• M64: 26,242,608 km (0.079 R)
• M65: 27,416,951 km (0.111 R)
• M66: 27,878,311 km (0.115 R)
• M67: 28,675,069 km (0.102 R)
• M68: 29,210,331 km (0.034 R)
• M69: 31,315,771 km (0.071 R)
• M70: 31,797,925 km (0.076 R)
• M71: 32,213,209 km (0.107 R)
• M72: 32,421,599 km (0.072 R)
• M73: 33,821,535 km (0.049 R)
• M74: 33,962,606 km (0.074 R)
• M75: 35,241,219 km (0.119 R)
• M76: 35,455,892 km (0.103 R)
• M77: 35,814,478 km (0.108 R)
• M78: 38,505,894 km (0.068 R)
• M79: 39,022,305 km (0.094 R)
• M80: 40,435,706 km (0.119 R)
• M81: 42,320,789 km (0.051 R)
• M82: 43,772,487 km (0.118 R)
• M83: 44,080,209 km (0.119 R)
• M84: 44,697,749 km (0.041 R)
• M85: 46,175,926 km (0.083 R)
• M86: 47,590,972 km (0.034 R)
• M87: 52,083,695 km (0.032 R)
• M88: 52,409,669 km (0.067 R)
• M89: 52,573,030 km (0.119 R)
• M90: 52,736,391 km (0.071 R)
• M91: 53,063,861 km (0.109 R)
• M92: 55,291,523 km (0.107 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 15,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit