🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.5 AU - 0.58 AU

Year: 143 Days

Day: 28.8 Hours

Environment

Temp: 254 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.97 AU - 1.51 AU

Year: 497 Days

Day: 33.2 Hours

Environment

Temp: 20 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,130,114 km

• M1: 616,942 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.27 AU - 3.45 AU

Year: 2217 Days

Day: 39.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,130,114 km

• M1: 298,298 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.94 AU - 4.38 AU

Year: 3054 Days

Day: 41.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.7

Radius: 11.7

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.87 AU - 5.83 AU

Year: 4454 Days

Day: 7 Hours

Environment

Temp: -135 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 48,130,114 km

• M1: 319,242 km (0.115 R)
• M2: 473,477 km (0.082 R)
• M3: 596,447 km (0.105 R)
• M4: 699,520 km (0.12 R)
• M5: 890,107 km (0.08 R)
• M6: 986,149 km (0.093 R)
• M7: 1,098,647 km (0.057 R)
• M8: 1,176,288 km (0.117 R)
• M9: 1,269,338 km (0.073 R)
• M10: 1,365,081 km (0.069 R)
• M11: 1,564,195 km (0.041 R)
• M12: 1,697,337 km (0.061 R)
• M13: 1,773,034 km (0.089 R)
• M14: 2,055,325 km (0.108 R)
• M15: 2,787,607 km (0.052 R)
• M16: 2,932,417 km (0.11 R)
• M17: 3,135,571 km (0.106 R)
• M18: 3,400,958 km (0.119 R)
• M19: 3,517,046 km (0.107 R)
• M20: 3,614,733 km (0.077 R)
• M21: 3,953,872 km (0.102 R)
• M22: 4,366,163 km (0.092 R)
• M23: 4,471,331 km (0.108 R)
• M24: 4,857,293 km (0.032 R)
• M25: 5,098,595 km (0.106 R)
• M26: 5,661,531 km (0.073 R)
• M27: 6,079,209 km (0.059 R)
• M28: 6,339,359 km (0.119 R)
• M29: 6,797,428 km (0.025 R)
• M30: 6,895,265 km (0.058 R)
• M31: 7,141,952 km (0.078 R)
• M32: 7,391,481 km (0.041 R)
• M33: 7,873,635 km (0.115 R)
• M34: 8,313,602 km (0.045 R)
• M35: 8,418,321 km (0.12 R)
• M36: 8,497,159 km (0.097 R)
• M37: 8,629,104 km (0.107 R)
• M38: 9,217,772 km (0.051 R)
• M39: 9,435,138 km (0.118 R)
• M40: 9,874,806 km (0.106 R)
• M41: 10,236,982 km (0.111 R)
• M42: 10,546,949 km (0.103 R)
• M43: 10,945,777 km (0.1 R)
• M44: 11,031,945 km (0.055 R)
• M45: 11,378,713 km (0.1 R)
• M46: 11,641,258 km (0.071 R)
• M47: 11,994,308 km (0.099 R)
• M48: 12,771,469 km (0.096 R)
• M49: 12,892,494 km (0.072 R)
• M50: 13,074,704 km (0.094 R)
• M51: 13,319,147 km (0.116 R)
• M52: 13,411,150 km (0.104 R)
• M53: 13,626,571 km (0.097 R)
• M54: 13,905,421 km (0.041 R)
• M55: 14,029,887 km (0.082 R)
• M56: 14,217,482 km (0.113 R)
• M57: 14,689,763 km (0.058 R)
• M58: 16,235,857 km (0.111 R)
• M59: 17,698,026 km (0.083 R)
• M60: 17,866,922 km (0.07 R)
• M61: 18,719,032 km (0.11 R)
• M62: 19,654,318 km (0.094 R)
• M63: 20,533,804 km (0.065 R)
• M64: 20,924,853 km (0.059 R)
• M65: 21,570,068 km (0.113 R)
• M66: 22,916,748 km (0.119 R)
• M67: 22,990,350 km (0.07 R)
• M68: 23,693,311 km (0.112 R)
• M69: 24,028,709 km (0.071 R)
• M70: 24,440,702 km (0.033 R)
• M71: 24,704,293 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.5

Radius: 10.1

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.85 AU - 7.97 AU

Year: 6537 Days

Day: 8.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 48,130,114 km

• M1: 171,888 km (0.092 R)
• M2: 247,584 km (0.115 R)
• M3: 410,796 km (0.052 R)
• M4: 883,675 km (0.093 R)
• M5: 1,083,837 km (0.114 R)
• M6: 1,153,998 km (0.039 R)
• M7: 1,225,655 km (0.084 R)
• M8: 1,298,958 km (0.116 R)
• M9: 1,547,889 km (0.101 R)
• M10: 1,833,322 km (0.069 R)
• M11: 1,896,602 km (0.111 R)
• M12: 2,179,940 km (0.07 R)
• M13: 2,594,775 km (0.102 R)
• M14: 3,817,887 km (0.112 R)
• M15: 4,402,516 km (0.087 R)
• M16: 4,574,703 km (0.108 R)
• M17: 4,778,455 km (0.086 R)
• M18: 5,225,154 km (0.108 R)
• M19: 6,062,903 km (0.109 R)
• M20: 6,319,313 km (0.114 R)
• M21: 6,546,403 km (0.039 R)
• M22: 6,710,362 km (0.102 R)
• M23: 6,776,335 km (0.084 R)
• M24: 7,826,213 km (0.097 R)
• M25: 8,316,894 km (0.117 R)
• M26: 8,601,728 km (0.091 R)
• M27: 8,709,438 km (0.084 R)
• M28: 9,438,728 km (0.089 R)
• M29: 9,735,979 km (0.054 R)
• M30: 9,885,726 km (0.058 R)
• M31: 11,033,292 km (0.076 R)
• M32: 11,543,570 km (0.109 R)
• M33: 11,702,144 km (0.113 R)
• M34: 12,222,595 km (0.096 R)
• M35: 13,285,936 km (0.076 R)
• M36: 14,208,806 km (0.091 R)
• M37: 14,635,160 km (0.102 R)
• M38: 15,065,702 km (0.055 R)
• M39: 15,195,553 km (0.107 R)
• M40: 15,500,284 km (0.083 R)
• M41: 15,807,109 km (0.111 R)
• M42: 15,983,336 km (0.052 R)
• M43: 17,280,200 km (0.07 R)
• M44: 17,780,904 km (0.089 R)
• M45: 17,872,458 km (0.089 R)
• M46: 18,332,621 km (0.103 R)
• M47: 18,517,823 km (0.11 R)
• M48: 19,499,933 km (0.096 R)
• M49: 19,926,137 km (0.08 R)
• M50: 20,499,097 km (0.078 R)
• M51: 20,787,671 km (0.055 R)
• M52: 21,759,160 km (0.09 R)
• M53: 21,857,146 km (0.115 R)
• M54: 22,299,807 km (0.058 R)
• M55: 23,193,953 km (0.11 R)
• M56: 23,344,149 km (0.102 R)
• M57: 24,863,615 km (0.105 R)
• M58: 25,171,338 km (0.105 R)
• M59: 25,428,646 km (0.114 R)
• M60: 25,946,105 km (0.115 R)
• M61: 26,571,723 km (0.06 R)
• M62: 27,202,129 km (0.099 R)
• M63: 28,746,128 km (0.119 R)
• M64: 28,853,689 km (0.085 R)
• M65: 29,339,134 km (0.084 R)
• M66: 30,099,840 km (0.084 R)
• M67: 30,977,081 km (0.082 R)
• M68: 31,252,940 km (0.062 R)
• M69: 31,363,493 km (0.077 R)
• M70: 31,474,195 km (0.052 R)
• M71: 31,585,047 km (0.048 R)
• M72: 31,862,701 km (0.093 R)
• M73: 32,308,652 km (0.113 R)
• M74: 32,756,698 km (0.089 R)
• M75: 32,981,543 km (0.093 R)
• M76: 34,740,964 km (0.029 R)
• M77: 35,084,889 km (0.108 R)
• M78: 35,199,930 km (0.11 R)
• M79: 36,705,483 km (0.076 R)
• M80: 38,587,125 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.2

Radius: 9.5

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 8.91 AU - 12.57 AU

Year: 12667 Days

Day: 8 Hours

Environment

Temp: -185 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 48,130,114 km

• M1: 122,371 km (0.074 R)
• M2: 189,241 km (0.111 R)
• M3: 296,653 km (0.082 R)
• M4: 502,200 km (0.113 R)
• M5: 737,368 km (0.077 R)
• M6: 1,392,906 km (0.059 R)
• M7: 1,479,822 km (0.109 R)
• M8: 1,636,451 km (0.119 R)
• M9: 2,164,083 km (0.093 R)
• M10: 2,265,510 km (0.076 R)
• M11: 3,248,667 km (0.112 R)
• M12: 3,483,386 km (0.086 R)
• M13: 3,693,422 km (0.09 R)
• M14: 3,907,646 km (0.098 R)
• M15: 4,672,689 km (0.062 R)
• M16: 5,414,097 km (0.106 R)
• M17: 5,940,531 km (0.044 R)
• M18: 6,155,653 km (0.116 R)
• M19: 6,556,875 km (0.107 R)
• M20: 7,193,563 km (0.063 R)
• M21: 8,324,972 km (0.042 R)
• M22: 8,405,007 km (0.054 R)
• M23: 8,768,530 km (0.087 R)
• M24: 8,931,741 km (0.12 R)
• M25: 9,095,999 km (0.086 R)
• M26: 9,385,770 km (0.096 R)
• M27: 9,469,096 km (0.108 R)
• M28: 9,552,722 km (0.119 R)
• M29: 10,792,738 km (0.088 R)
• M30: 11,011,600 km (0.118 R)
• M31: 11,409,231 km (0.113 R)
• M32: 11,542,822 km (0.107 R)
• M33: 12,676,475 km (0.08 R)
• M34: 12,907,603 km (0.056 R)
• M35: 13,467,548 km (0.062 R)
• M36: 14,515,033 km (0.117 R)
• M37: 15,097,268 km (0.057 R)
• M38: 15,440,445 km (0.111 R)
• M39: 16,084,763 km (0.119 R)
• M40: 18,069,628 km (0.036 R)
• M41: 18,225,509 km (0.103 R)
• M42: 18,906,179 km (0.091 R)
• M43: 19,011,645 km (0.052 R)
• M44: 19,969,521 km (0.084 R)
• M45: 20,670,985 km (0.106 R)
• M46: 21,106,764 km (0.105 R)
• M47: 23,048,544 km (0.097 R)
• M48: 23,217,590 km (0.118 R)
• M49: 23,443,782 km (0.099 R)
• M50: 23,727,419 km (0.119 R)
• M51: 24,069,250 km (0.114 R)
• M52: 24,183,543 km (0.117 R)
• M53: 24,642,659 km (0.117 R)
• M54: 24,988,978 km (0.114 R)
• M55: 25,978,568 km (0.075 R)
• M56: 26,095,853 km (0.08 R)
• M57: 26,331,020 km (0.085 R)
• M58: 28,236,897 km (0.116 R)
• M59: 29,328,513 km (0.068 R)
• M60: 29,572,956 km (0.075 R)
• M61: 29,879,332 km (0.113 R)
• M62: 30,867,277 km (0.102 R)
• M63: 31,302,906 km (0.111 R)
• M64: 31,427,670 km (0.094 R)
• M65: 33,128,897 km (0.113 R)
• M66: 34,537,212 km (0.083 R)
• M67: 34,730,642 km (0.047 R)
• M68: 34,859,894 km (0.079 R)
• M69: 35,054,072 km (0.083 R)
• M70: 35,313,475 km (0.071 R)
• M71: 35,508,551 km (0.063 R)
• M72: 37,544,278 km (0.085 R)
• M73: 37,743,244 km (0.103 R)
• M74: 37,942,658 km (0.062 R)
• M75: 38,944,664 km (0.111 R)
• M76: 39,011,834 km (0.087 R)
• M77: 39,280,661 km (0.101 R)
• M78: 39,685,174 km (0.114 R)
• M79: 40,158,651 km (0.069 R)
• M80: 40,498,088 km (0.063 R)
• M81: 40,906,640 km (0.051 R)
• M82: 42,140,523 km (0.034 R)
• M83: 42,209,488 km (0.104 R)
• M84: 42,485,496 km (0.088 R)
• M85: 42,623,725 km (0.046 R)
• M86: 44,996,496 km (0.093 R)
• M87: 45,560,929 km (0.095 R)
• M88: 47,842,297 km (0.087 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 14,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit