🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.53 AU - 0.55 AU

Year: 168 Days

Day: 46.1 Hours

Environment

Temp: 111 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.53 AU - 0.65 AU

Year: 192 Days

Day: 16.1 Hours

Environment

Temp: 27 °C

Axial Tilt: 21.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 95,404,049 km

• M1: 111,151 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.01 AU - 1.09 AU

Year: 457 Days

Day: 42.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.29 AU - 2.15 AU

Year: 958 Days

Day: 17.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.92 AU - 3.1 AU

Year: 1688 Days

Day: 22.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.9

Radius: 9.6

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.27 AU - 8.49 AU

Year: 7662 Days

Day: 14.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 95,404,049 km

• M1: 157,527 km (0.102 R)
• M2: 257,757 km (0.105 R)
• M3: 393,293 km (0.092 R)
• M4: 556,654 km (0.101 R)
• M5: 666,309 km (0.096 R)
• M6: 1,116,299 km (0.079 R)
• M7: 1,194,389 km (0.104 R)
• M8: 1,307,037 km (0.078 R)
• M9: 1,372,860 km (0.055 R)
• M10: 1,474,137 km (0.081 R)
• M11: 1,542,952 km (0.094 R)
• M12: 1,648,419 km (0.099 R)
• M13: 2,211,655 km (0.09 R)
• M14: 2,597,617 km (0.051 R)
• M15: 2,852,532 km (0.025 R)
• M16: 3,182,396 km (0.05 R)
• M17: 3,501,488 km (0.095 R)
• M18: 3,571,200 km (0.078 R)
• M19: 3,951,029 km (0.098 R)
• M20: 4,072,503 km (0.093 R)
• M21: 5,487,848 km (0.091 R)
• M22: 6,719,637 km (0.067 R)
• M23: 6,923,389 km (0.119 R)
• M24: 7,069,995 km (0.065 R)
• M25: 7,188,178 km (0.038 R)
• M26: 7,910,885 km (0.076 R)
• M27: 8,064,223 km (0.079 R)
• M28: 8,218,757 km (0.063 R)
• M29: 8,499,253 km (0.106 R)
• M30: 8,624,916 km (0.111 R)
• M31: 8,688,046 km (0.069 R)
• M32: 9,327,427 km (0.107 R)
• M33: 9,718,177 km (0.086 R)
• M34: 9,981,768 km (0.072 R)
• M35: 11,059,621 km (0.114 R)
• M36: 11,162,544 km (0.104 R)
• M37: 11,507,966 km (0.093 R)
• M38: 11,751,960 km (0.074 R)
• M39: 12,493,816 km (0.084 R)
• M40: 12,565,324 km (0.066 R)
• M41: 13,506,743 km (0.07 R)
• M42: 14,208,955 km (0.082 R)
• M43: 14,885,138 km (0.088 R)
• M44: 15,150,973 km (0.104 R)
• M45: 16,542,682 km (0.08 R)
• M46: 18,869,677 km (0.117 R)
• M47: 19,363,799 km (0.09 R)
• M48: 19,695,607 km (0.113 R)
• M49: 20,829,260 km (0.043 R)
• M50: 21,897,837 km (0.047 R)
• M51: 22,027,239 km (0.102 R)
• M52: 22,809,038 km (0.044 R)
• M53: 22,940,235 km (0.117 R)
• M54: 24,534,200 km (0.115 R)
• M55: 24,893,235 km (0.078 R)
• M56: 24,983,144 km (0.061 R)
• M57: 25,253,916 km (0.101 R)
• M58: 26,714,290 km (0.096 R)
• M59: 26,991,196 km (0.086 R)
• M60: 27,547,849 km (0.081 R)
• M61: 29,050,560 km (0.085 R)
• M62: 29,620,827 km (0.062 R)
• M63: 29,764,142 km (0.101 R)
• M64: 30,291,026 km (0.086 R)
• M65: 30,676,240 km (0.102 R)
• M66: 30,869,371 km (0.053 R)
• M67: 31,014,481 km (0.061 R)
• M68: 31,111,420 km (0.087 R)
• M69: 33,021,037 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.7

Radius: 5

Gravity: 24.83 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 14.91 AU - 18.89 AU

Year: 29499 Days

Day: 18.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,404,049 km

• M1: 255,214 km (0.099 R)
• M2: 508,932 km (0.106 R)
• M3: 607,966 km (0.062 R)
• M4: 1,463,366 km (0.082 R)
• M5: 1,642,136 km (0.036 R)
• M6: 1,904,082 km (0.052 R)
• M7: 2,341,955 km (0.119 R)
• M8: 3,213,811 km (0.097 R)
• M9: 4,075,046 km (0.1 R)
• M10: 4,377,234 km (0.08 R)
• M11: 4,582,781 km (0.119 R)
• M12: 4,634,542 km (0.107 R)
• M13: 4,843,979 km (0.034 R)
• M14: 5,003,151 km (0.049 R)
• M15: 5,490,691 km (0.097 R)
• M16: 5,880,244 km (0.08 R)
• M17: 5,936,642 km (0.065 R)
• M18: 8,020,690 km (0.036 R)
• M19: 8,209,034 km (0.041 R)
• M20: 9,900,387 km (0.101 R)
• M21: 11,272,050 km (0.101 R)
• M22: 12,775,060 km (0.029 R)
• M23: 13,438,227 km (0.049 R)
• M24: 14,415,849 km (0.092 R)
• M25: 15,105,944 km (0.059 R)
• M26: 15,416,210 km (0.051 R)
• M27: 16,279,988 km (0.115 R)
• M28: 17,645,518 km (0.053 R)
• M29: 17,808,579 km (0.082 R)
• M30: 18,054,069 km (0.119 R)
• M31: 18,963,924 km (0.118 R)
• M32: 19,298,425 km (0.093 R)
• M33: 20,058,232 km (0.086 R)
• M34: 21,173,035 km (0.051 R)
• M35: 21,259,653 km (0.098 R)
• M36: 21,868,965 km (0.074 R)
• M37: 22,219,772 km (0.116 R)
• M38: 24,909,242 km (0.063 R)
• M39: 25,367,311 km (0.075 R)
• M40: 25,459,314 km (0.111 R)
• M41: 26,013,424 km (0.077 R)
• M42: 26,664,923 km (0.082 R)
• M43: 29,710,736 km (0.119 R)
• M44: 31,471,652 km (0.096 R)
• M45: 32,464,533 km (0.11 R)
• M46: 32,564,464 km (0.042 R)
• M47: 35,093,716 km (0.117 R)
• M48: 35,196,190 km (0.087 R)
• M49: 36,019,727 km (0.074 R)
• M50: 38,105,869 km (0.088 R)
• M51: 39,802,757 km (0.064 R)
• M52: 40,983,683 km (0.062 R)
• M53: 42,176,128 km (0.106 R)
• M54: 42,394,092 km (0.105 R)
• M55: 43,379,792 km (0.091 R)
• M56: 44,041,164 km (0.117 R)
• M57: 44,373,122 km (0.094 R)
• M58: 44,483,974 km (0.098 R)
• M59: 45,039,431 km (0.054 R)
• M60: 45,150,732 km (0.119 R)
• M61: 45,485,382 km (0.104 R)
• M62: 47,171,201 km (0.071 R)
• M63: 48,306,349 km (0.081 R)
• M64: 49,450,324 km (0.116 R)
• M65: 50,719,213 km (0.105 R)
• M66: 51,299,503 km (0.109 R)
• M67: 52,466,516 km (0.099 R)
• M68: 53,288,706 km (0.089 R)
• M69: 53,642,356 km (0.116 R)
• M70: 53,878,571 km (0.07 R)
• M71: 54,826,872 km (0.098 R)
• M72: 56,619,802 km (0.055 R)
• M73: 57,101,058 km (0.088 R)
• M74: 61,864,703 km (0.087 R)
• M75: 61,988,570 km (0.082 R)
• M76: 65,867,344 km (0.038 R)
• M77: 68,027,537 km (0.093 R)
• M78: 68,155,444 km (0.112 R)
• M79: 70,081,815 km (0.106 R)
• M80: 71,246,285 km (0.092 R)
• M81: 71,635,988 km (0.118 R)
• M82: 73,463,326 km (0.07 R)
• M83: 74,909,787 km (0.115 R)
• M84: 75,835,200 km (0.062 R)
• M85: 76,100,287 km (0.1 R)
• M86: 77,697,394 km (0.112 R)
• M87: 81,466,512 km (0.087 R)
• M88: 83,646,901 km (0.095 R)
• M89: 84,057,847 km (0.071 R)
• M90: 87,786,574 km (0.069 R)
• M91: 93,692,997 km (0.092 R)
• M92: 94,119,800 km (0.036 R)
• M93: 94,689,917 km (0.083 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 19,153 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit