🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.46 AU - 0.58 AU

Year: 141 Days

Day: 32.7 Hours

Environment

Temp: 231 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 108,278,647 km

• M1: 52,210 km (0.078 R)
• M2: 374,443 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.32 AU - 1.9 AU

Year: 770 Days

Day: 24.6 Hours

Environment

Temp: -46 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,278,647 km

• M1: 1,516,025 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.73 AU - 2.43 AU

Year: 1130 Days

Day: 43.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.19 AU - 2.55 AU

Year: 1375 Days

Day: 27.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.7

Radius: 14.8

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.4 AU - 6.5 AU

Year: 6171 Days

Day: 13.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 108,278,647 km

• M1: 191,485 km (0.091 R)
• M2: 286,480 km (0.115 R)
• M3: 384,467 km (0.068 R)
• M4: 512,223 km (0.114 R)
• M5: 637,137 km (0.099 R)
• M6: 786,885 km (0.111 R)
• M7: 937,231 km (0.095 R)
• M8: 1,057,059 km (0.085 R)
• M9: 1,358,648 km (0.098 R)
• M10: 1,481,169 km (0.064 R)
• M11: 2,241,126 km (0.118 R)
• M12: 3,591,695 km (0.076 R)
• M13: 3,963,296 km (0.117 R)
• M14: 4,097,486 km (0.064 R)
• M15: 4,982,507 km (0.105 R)
• M16: 5,103,382 km (0.107 R)
• M17: 5,274,223 km (0.093 R)
• M18: 5,571,623 km (0.115 R)
• M19: 5,900,140 km (0.117 R)
• M20: 6,523,365 km (0.042 R)
• M21: 6,682,537 km (0.088 R)
• M22: 7,031,848 km (0.105 R)
• M23: 7,387,143 km (0.087 R)
• M24: 8,001,990 km (0.047 R)
• M25: 9,102,731 km (0.055 R)
• M26: 9,310,672 km (0.091 R)
• M27: 9,670,904 km (0.105 R)
• M28: 10,967,768 km (0.074 R)
• M29: 12,155,126 km (0.112 R)
• M30: 12,351,548 km (0.109 R)
• M31: 13,214,878 km (0.117 R)
• M32: 13,619,989 km (0.062 R)
• M33: 14,029,288 km (0.064 R)
• M34: 14,477,184 km (0.101 R)
• M35: 17,409,303 km (0.097 R)
• M36: 17,556,956 km (0.118 R)
• M37: 18,226,556 km (0.047 R)
• M38: 19,094,373 km (0.098 R)
• M39: 19,361,106 km (0.079 R)
• M40: 20,401,709 km (0.06 R)
• M41: 20,557,440 km (0.113 R)
• M42: 21,066,223 km (0.104 R)
• M43: 21,302,587 km (0.1 R)
• M44: 21,817,503 km (0.118 R)
• M45: 21,976,675 km (0.081 R)
• M46: 23,386,785 km (0.091 R)
• M47: 23,836,027 km (0.04 R)
• M48: 24,577,285 km (0.037 R)
• M49: 24,909,093 km (0.095 R)
• M50: 25,242,397 km (0.119 R)
• M51: 25,367,909 km (0.102 R)
• M52: 25,703,308 km (0.078 R)
• M53: 26,082,389 km (0.097 R)
• M54: 26,336,107 km (0.078 R)
• M55: 26,675,694 km (0.055 R)
• M56: 26,803,450 km (0.114 R)
• M57: 27,145,132 km (0.103 R)
• M58: 28,700,351 km (0.105 R)
• M59: 29,093,644 km (0.063 R)
• M60: 29,225,141 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.7

Radius: 8.8

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 9.63 AU - 10.83 AU

Year: 12326 Days

Day: 5.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 108,278,647 km

• M1: 140,472 km (0.051 R)
• M2: 437,723 km (0.05 R)
• M3: 534,812 km (0.099 R)
• M4: 934,837 km (0.113 R)
• M5: 1,131,409 km (0.075 R)
• M6: 2,302,610 km (0.07 R)
• M7: 2,408,376 km (0.092 R)
• M8: 2,606,593 km (0.099 R)
• M9: 3,553,548 km (0.117 R)
• M10: 4,181,410 km (0.107 R)
• M11: 4,464,150 km (0.111 R)
• M12: 5,728,102 km (0.084 R)
• M13: 6,189,163 km (0.07 R)
• M14: 6,386,931 km (0.065 R)
• M15: 6,561,662 km (0.099 R)
• M16: 6,788,602 km (0.086 R)
• M17: 7,406,441 km (0.115 R)
• M18: 8,750,877 km (0.117 R)
• M19: 8,806,228 km (0.103 R)
• M20: 8,945,055 km (0.088 R)
• M21: 9,908,465 km (0.034 R)
• M22: 10,637,605 km (0.092 R)
• M23: 11,083,557 km (0.091 R)
• M24: 11,323,811 km (0.113 R)
• M25: 11,474,905 km (0.104 R)
• M26: 13,212,185 km (0.059 R)
• M27: 13,307,479 km (0.097 R)
• M28: 15,496,395 km (0.077 R)
• M29: 17,028,277 km (0.08 R)
• M30: 17,340,338 km (0.113 R)
• M31: 18,111,216 km (0.082 R)
• M32: 18,217,281 km (0.104 R)
• M33: 18,572,127 km (0.119 R)
• M34: 19,360,657 km (0.094 R)
• M35: 19,432,913 km (0.118 R)
• M36: 19,505,318 km (0.111 R)
• M37: 19,613,926 km (0.06 R)
• M38: 19,759,186 km (0.102 R)
• M39: 20,270,063 km (0.091 R)
• M40: 20,859,478 km (0.097 R)
• M41: 21,156,280 km (0.071 R)
• M42: 21,454,429 km (0.051 R)
• M43: 21,791,473 km (0.112 R)
• M44: 21,979,667 km (0.109 R)
• M45: 22,471,096 km (0.086 R)
• M46: 23,234,195 km (0.116 R)
• M47: 24,472,865 km (0.12 R)
• M48: 24,707,435 km (0.113 R)
• M49: 25,336,793 km (0.098 R)
• M50: 25,852,158 km (0.029 R)
• M51: 26,131,008 km (0.108 R)
• M52: 26,330,721 km (0.054 R)
• M53: 26,611,367 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 832

Radius: 6

Gravity: 23.11 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 15.15 AU - 22.53 AU

Year: 30807 Days

Day: 23 Hours

Environment

Temp: -206 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 108,278,647 km

• M1: 253,868 km (0.107 R)
• M2: 476,918 km (0.115 R)
• M3: 908,059 km (0.07 R)
• M4: 1,547,141 km (0.056 R)
• M5: 2,035,728 km (0.088 R)
• M6: 2,208,813 km (0.054 R)
• M7: 2,431,713 km (0.076 R)
• M8: 2,522,968 km (0.071 R)
• M9: 2,708,918 km (0.115 R)
• M10: 2,851,335 km (0.104 R)
• M11: 3,343,512 km (0.111 R)
• M12: 4,516,509 km (0.062 R)
• M13: 5,146,316 km (0.117 R)
• M14: 5,382,232 km (0.108 R)
• M15: 5,803,500 km (0.056 R)
• M16: 5,925,871 km (0.109 R)
• M17: 7,261,032 km (0.078 R)
• M18: 7,928,238 km (0.059 R)
• M19: 8,965,251 km (0.087 R)
• M20: 9,177,829 km (0.047 R)
• M21: 9,607,923 km (0.118 R)
• M22: 10,044,450 km (0.051 R)
• M23: 12,638,028 km (0.1 R)
• M24: 12,876,338 km (0.041 R)
• M25: 13,116,143 km (0.116 R)
• M26: 13,844,236 km (0.05 R)
• M27: 14,751,996 km (0.109 R)
• M28: 17,147,955 km (0.064 R)
• M29: 17,854,356 km (0.066 R)
• M30: 18,300,756 km (0.103 R)
• M31: 19,113,372 km (0.09 R)
• M32: 20,307,911 km (0.077 R)
• M33: 20,680,260 km (0.101 R)
• M34: 21,906,065 km (0.095 R)
• M35: 22,961,478 km (0.117 R)
• M36: 24,230,068 km (0.098 R)
• M37: 24,922,556 km (0.098 R)
• M38: 25,621,478 km (0.072 R)
• M39: 25,923,067 km (0.114 R)
• M40: 27,243,268 km (0.082 R)
• M41: 27,859,911 km (0.078 R)
• M42: 28,897,970 km (0.046 R)
• M43: 30,478,472 km (0.095 R)
• M44: 30,691,350 km (0.094 R)
• M45: 30,904,676 km (0.046 R)
• M46: 31,332,975 km (0.119 R)
• M47: 36,509,061 km (0.096 R)
• M48: 37,188,535 km (0.108 R)
• M49: 37,643,911 km (0.1 R)
• M50: 38,790,578 km (0.114 R)
• M51: 39,599,903 km (0.109 R)
• M52: 41,942,905 km (0.118 R)
• M53: 42,179,718 km (0.081 R)
• M54: 43,609,574 km (0.118 R)
• M55: 44,692,364 km (0.071 R)
• M56: 44,934,264 km (0.098 R)
• M57: 46,394,339 km (0.103 R)
• M58: 46,761,751 km (0.092 R)
• M59: 47,746,404 km (0.059 R)
• M60: 48,241,274 km (0.076 R)
• M61: 49,736,056 km (0.119 R)
• M62: 52,133,661 km (0.061 R)
• M63: 53,026,461 km (0.107 R)
• M64: 53,282,423 km (0.119 R)
• M65: 54,310,609 km (0.11 R)
• M66: 58,092,144 km (0.077 R)
• M67: 58,224,090 km (0.069 R)
• M68: 58,488,130 km (0.092 R)
• M69: 60,615,412 km (0.102 R)
• M70: 62,092,541 km (0.044 R)
• M71: 64,262,159 km (0.113 R)
• M72: 67,147,154 km (0.064 R)
• M73: 68,675,296 km (0.075 R)
• M74: 70,074,335 km (0.068 R)
• M75: 70,918,217 km (0.098 R)
• M76: 75,619,629 km (0.097 R)
• M77: 77,063,997 km (0.117 R)
• M78: 77,499,177 km (0.076 R)
• M79: 77,935,105 km (0.074 R)
• M80: 81,747,008 km (0.083 R)
• M81: 82,635,321 km (0.068 R)
• M82: 84,421,370 km (0.084 R)
• M83: 88,031,615 km (0.062 R)
• M84: 88,334,850 km (0.096 R)
• M85: 89,703,222 km (0.096 R)
• M86: 90,619,359 km (0.061 R)
• M87: 92,153,036 km (0.075 R)
• M88: 94,159,742 km (0.115 R)
• M89: 96,649,200 km (0.06 R)
• M90: 97,274,968 km (0.047 R)
• M91: 97,588,376 km (0.091 R)
• M92: 98,530,543 km (0.115 R)
• M93: 106,821,257 km (0.118 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 12,500 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit