🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.4

Radius: 8.6

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.54 AU - 0.74 AU

Year: 341 Days

Day: 5.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 62,358,209 km

• M1: 108,159 km (0.088 R)
• M2: 168,746 km (0.059 R)
• M3: 250,128 km (0.099 R)
• M4: 310,715 km (0.077 R)
• M5: 367,263 km (0.11 R)
• M6: 487,390 km (0.092 R)
• M7: 601,683 km (0.05 R)
• M8: 754,422 km (0.081 R)
• M9: 816,954 km (0.049 R)
• M10: 900,729 km (0.05 R)
• M11: 963,560 km (0.076 R)
• M12: 1,019,958 km (0.055 R)
• M13: 1,102,387 km (0.099 R)
• M14: 1,157,289 km (0.075 R)
• M15: 1,265,448 km (0.109 R)
• M16: 1,345,483 km (0.096 R)
• M17: 1,399,937 km (0.11 R)
• M18: 1,482,964 km (0.045 R)
• M19: 1,577,210 km (0.095 R)
• M20: 1,634,656 km (0.032 R)
• M21: 1,702,723 km (0.092 R)
• M22: 1,781,711 km (0.083 R)
• M23: 1,882,091 km (0.03 R)
• M24: 1,969,007 km (0.12 R)
• M25: 2,052,184 km (0.105 R)
• M26: 2,157,650 km (0.091 R)
• M27: 2,259,526 km (0.118 R)
• M28: 2,385,188 km (0.117 R)
• M29: 2,552,439 km (0.046 R)
• M30: 2,700,690 km (0.113 R)
• M31: 2,816,629 km (0.114 R)
• M32: 2,886,940 km (0.118 R)
• M33: 2,981,785 km (0.079 R)
• M34: 3,284,720 km (0.107 R)
• M35: 3,446,137 km (0.094 R)
• M36: 3,502,685 km (0.056 R)
• M37: 3,610,245 km (0.105 R)
• M38: 3,815,793 km (0.091 R)
• M39: 3,939,660 km (0.117 R)
• M40: 4,064,873 km (0.034 R)
• M41: 4,151,341 km (0.042 R)
• M42: 4,285,530 km (0.093 R)
• M43: 4,339,685 km (0.112 R)
• M44: 4,414,334 km (0.064 R)
• M45: 4,516,958 km (0.094 R)
• M46: 4,675,981 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.6

Radius: 10.2

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.69 AU - 2.51 AU

Year: 2029 Days

Day: 5.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 62,358,209 km

• M1: 132,693 km (0.082 R)
• M2: 204,799 km (0.082 R)
• M3: 282,740 km (0.109 R)
• M4: 451,187 km (0.096 R)
• M5: 543,489 km (0.073 R)
• M6: 715,975 km (0.025 R)
• M7: 834,158 km (0.096 R)
• M8: 959,521 km (0.042 R)
• M9: 1,051,972 km (0.078 R)
• M10: 1,139,637 km (0.093 R)
• M11: 1,313,918 km (0.08 R)
• M12: 1,461,721 km (0.105 R)
• M13: 1,542,204 km (0.073 R)
• M14: 1,889,272 km (0.076 R)
• M15: 1,957,787 km (0.111 R)
• M16: 2,188,766 km (0.091 R)
• M17: 2,365,292 km (0.09 R)
• M18: 2,589,988 km (0.112 R)
• M19: 2,688,423 km (0.054 R)
• M20: 2,855,225 km (0.104 R)
• M21: 3,106,400 km (0.084 R)
• M22: 3,211,118 km (0.104 R)
• M23: 3,448,381 km (0.118 R)
• M24: 3,691,327 km (0.106 R)
• M25: 3,864,711 km (0.084 R)
• M26: 4,066,369 km (0.089 R)
• M27: 4,310,214 km (0.103 R)
• M28: 4,414,334 km (0.083 R)
• M29: 4,745,244 km (0.101 R)
• M30: 4,825,878 km (0.098 R)
• M31: 4,947,800 km (0.081 R)
• M32: 5,056,857 km (0.089 R)
• M33: 5,153,048 km (0.044 R)
• M34: 5,263,751 km (0.103 R)
• M35: 5,671,554 km (0.088 R)
• M36: 6,118,852 km (0.112 R)
• M37: 6,667,727 km (0.081 R)
• M38: 6,986,221 km (0.051 R)
• M39: 7,512,506 km (0.047 R)
• M40: 7,812,300 km (0.113 R)
• M41: 7,875,879 km (0.073 R)
• M42: 8,131,991 km (0.116 R)
• M43: 8,277,250 km (0.116 R)
• M44: 8,374,638 km (0.039 R)
• M45: 8,472,326 km (0.079 R)
• M46: 8,636,135 km (0.108 R)
• M47: 8,751,326 km (0.107 R)
• M48: 9,033,467 km (0.06 R)
• M49: 9,301,547 km (0.086 R)
• M50: 9,402,825 km (0.114 R)
• M51: 9,555,414 km (0.047 R)
• M52: 9,862,988 km (0.093 R)
• M53: 10,400,493 km (0.057 R)
• M54: 10,575,971 km (0.116 R)
• M55: 10,699,240 km (0.09 R)
• M56: 10,840,909 km (0.096 R)
• M57: 11,215,502 km (0.053 R)
• M58: 11,721,741 km (0.091 R)
• M59: 12,106,208 km (0.094 R)
• M60: 12,364,862 km (0.113 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.2

Radius: 4

Gravity: 39.89 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.35 AU - 9.85 AU

Year: 15373 Days

Day: 23.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,358,209 km

• M1: 112,049 km (0.117 R)
• M2: 226,042 km (0.108 R)
• M3: 296,054 km (0.093 R)
• M4: 586,124 km (0.112 R)
• M5: 1,011,581 km (0.07 R)
• M6: 1,130,362 km (0.105 R)
• M7: 1,203,664 km (0.059 R)
• M8: 1,253,481 km (0.102 R)
• M9: 1,459,626 km (0.054 R)
• M10: 1,486,105 km (0.103 R)
• M11: 2,139,549 km (0.118 R)
• M12: 2,169,768 km (0.076 R)
• M13: 2,200,136 km (0.079 R)
• M14: 2,448,020 km (0.12 R)
• M15: 2,543,313 km (0.076 R)
• M16: 2,803,464 km (0.1 R)
• M17: 3,071,992 km (0.112 R)
• M18: 3,278,737 km (0.048 R)
• M19: 3,313,593 km (0.098 R)
• M20: 3,419,059 km (0.102 R)
• M21: 3,705,838 km (0.111 R)
• M22: 4,263,839 km (0.056 R)
• M23: 5,622,786 km (0.089 R)
• M24: 5,748,597 km (0.076 R)
• M25: 6,261,419 km (0.107 R)
• M26: 6,567,197 km (0.07 R)
• M27: 6,699,741 km (0.113 R)
• M28: 6,833,182 km (0.038 R)
• M29: 7,012,400 km (0.113 R)
• M30: 7,698,456 km (0.086 R)
• M31: 7,838,330 km (0.077 R)
• M32: 8,073,199 km (0.05 R)
• M33: 8,167,745 km (0.066 R)
• M34: 8,405,755 km (0.089 R)
• M35: 10,596,765 km (0.038 R)
• M36: 11,065,455 km (0.069 R)
• M37: 11,170,473 km (0.065 R)
• M38: 11,861,615 km (0.099 R)
• M39: 12,023,031 km (0.11 R)
• M40: 12,348,107 km (0.116 R)
• M41: 12,951,436 km (0.073 R)
• M42: 13,006,787 km (0.062 R)
• M43: 13,676,985 km (0.082 R)
• M44: 13,846,181 km (0.072 R)
• M45: 13,902,878 km (0.081 R)
• M46: 15,108,637 km (0.095 R)
• M47: 15,990,367 km (0.104 R)
• M48: 16,767,827 km (0.109 R)
• M49: 16,888,552 km (0.098 R)
• M50: 17,130,901 km (0.046 R)
• M51: 17,435,333 km (0.05 R)
• M52: 19,743,329 km (0.107 R)
• M53: 21,095,245 km (0.054 R)
• M54: 21,487,041 km (0.111 R)
• M55: 21,815,259 km (0.113 R)
• M56: 23,144,885 km (0.11 R)
• M57: 23,279,373 km (0.07 R)
• M58: 23,955,257 km (0.06 R)
• M59: 24,363,958 km (0.083 R)
• M60: 24,569,057 km (0.114 R)
• M61: 24,706,238 km (0.036 R)
• M62: 25,395,585 km (0.069 R)
• M63: 25,464,849 km (0.058 R)
• M64: 28,502,882 km (0.06 R)
• M65: 29,370,849 km (0.11 R)
• M66: 29,954,281 km (0.047 R)
• M67: 31,802,263 km (0.091 R)
• M68: 33,610,752 km (0.044 R)
• M69: 34,757,719 km (0.084 R)
• M70: 36,229,164 km (0.062 R)
• M71: 37,483,841 km (0.032 R)
• M72: 38,195,777 km (0.089 R)
• M73: 40,439,296 km (0.067 R)
• M74: 41,904,009 km (0.096 R)
• M75: 42,972,587 km (0.105 R)
• M76: 43,055,165 km (0.097 R)
• M77: 44,050,140 km (0.057 R)
• M78: 44,133,466 km (0.068 R)
• M79: 45,725,188 km (0.09 R)
• M80: 47,080,095 km (0.085 R)
• M81: 47,762,561 km (0.054 R)
• M82: 48,104,990 km (0.093 R)
• M83: 48,362,448 km (0.099 R)
• M84: 48,792,393 km (0.049 R)
• M85: 49,310,001 km (0.116 R)
• M86: 49,396,469 km (0.107 R)
• M87: 51,048,478 km (0.067 R)
• M88: 53,072,388 km (0.109 R)
• M89: 56,382,989 km (0.092 R)
• M90: 56,563,852 km (0.069 R)
• M91: 56,926,029 km (0.074 R)
• M92: 57,198,297 km (0.094 R)
• M93: 58,474,217 km (0.091 R)
• M94: 59,391,402 km (0.104 R)
• M95: 60,776,080 km (0.088 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 18,884 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit