🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.57 AU - 0.77 AU

Year: 197 Days

Day: 33.7 Hours

Environment

Temp: 143 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,396,743 km

• M1: 182,659 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.85 AU - 2.17 AU

Year: 1026 Days

Day: 35.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.01 AU - 2.09 AU

Year: 1056 Days

Day: 35.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.59 AU - 2.81 AU

Year: 1597 Days

Day: 14.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.3

Radius: 13.8

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.42 AU - 8.02 AU

Year: 6982 Days

Day: 14.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 111 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 97,396,743 km

• M1: 205,248 km (0.075 R)
• M2: 592,856 km (0.107 R)
• M3: 727,943 km (0.096 R)
• M4: 833,859 km (0.078 R)
• M5: 1,003,652 km (0.051 R)
• M6: 1,346,680 km (0.098 R)
• M7: 1,532,481 km (0.104 R)
• M8: 1,709,156 km (0.116 R)
• M9: 1,855,462 km (0.095 R)
• M10: 2,524,913 km (0.118 R)
• M11: 2,778,332 km (0.117 R)
• M12: 3,287,862 km (0.098 R)
• M13: 3,683,399 km (0.1 R)
• M14: 4,020,742 km (0.065 R)
• M15: 4,193,228 km (0.096 R)
• M16: 4,343,125 km (0.117 R)
• M17: 4,855,648 km (0.062 R)
• M18: 5,119,239 km (0.115 R)
• M19: 7,004,621 km (0.098 R)
• M20: 7,302,919 km (0.069 R)
• M21: 7,758,295 km (0.116 R)
• M22: 8,129,447 km (0.055 R)
• M23: 8,888,956 km (0.107 R)
• M24: 9,375,299 km (0.093 R)
• M25: 10,238,927 km (0.077 R)
• M26: 10,340,205 km (0.108 R)
• M27: 11,232,107 km (0.119 R)
• M28: 11,371,533 km (0.041 R)
• M29: 11,511,407 km (0.103 R)
• M30: 11,616,873 km (0.053 R)
• M31: 11,864,009 km (0.07 R)
• M32: 12,255,955 km (0.066 R)
• M33: 13,420,126 km (0.065 R)
• M34: 13,865,927 km (0.118 R)
• M35: 14,015,525 km (0.062 R)
• M36: 14,733,745 km (0.102 R)
• M37: 15,386,590 km (0.114 R)
• M38: 16,561,681 km (0.109 R)
• M39: 16,840,083 km (0.107 R)
• M40: 17,240,407 km (0.046 R)
• M41: 17,684,413 km (0.119 R)
• M42: 18,050,629 km (0.053 R)
• M43: 18,460,377 km (0.105 R)
• M44: 18,666,374 km (0.104 R)
• M45: 18,956,145 km (0.104 R)
• M46: 19,372,625 km (0.097 R)
• M47: 20,003,030 km (0.111 R)
• M48: 20,469,626 km (0.1 R)
• M49: 21,068,766 km (0.087 R)
• M50: 21,327,271 km (0.103 R)
• M51: 21,456,823 km (0.086 R)
• M52: 22,415,745 km (0.087 R)
• M53: 23,477,591 km (0.043 R)
• M54: 24,059,676 km (0.088 R)
• M55: 24,194,763 km (0.099 R)
• M56: 25,055,699 km (0.116 R)
• M57: 25,329,612 km (0.115 R)
• M58: 25,742,353 km (0.086 R)
• M59: 26,065,035 km (0.079 R)
• M60: 27,368,781 km (0.098 R)
• M61: 27,934,111 km (0.075 R)
• M62: 28,455,609 km (0.12 R)
• M63: 28,837,084 km (0.115 R)
• M64: 29,028,420 km (0.076 R)
• M65: 29,124,162 km (0.052 R)
• M66: 29,412,288 km (0.073 R)
• M67: 30,964,665 km (0.116 R)
• M68: 31,258,625 km (0.115 R)
• M69: 31,800,169 km (0.096 R)
• M70: 32,493,854 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 893.6

Radius: 4.7

Gravity: 40.45 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 13.63 AU - 20.49 AU

Year: 25359 Days

Day: 15.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 117.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,396,743 km

• M1: 92,900 km (0.117 R)
• M2: 293,511 km (0.114 R)
• M3: 376,089 km (0.048 R)
• M4: 1,383,032 km (0.099 R)
• M5: 1,746,555 km (0.105 R)
• M6: 2,178,893 km (0.118 R)
• M7: 2,385,936 km (0.12 R)
• M8: 4,940,320 km (0.099 R)
• M9: 5,600,645 km (0.112 R)
• M10: 5,769,990 km (0.104 R)
• M11: 5,826,837 km (0.071 R)
• M12: 6,761,076 km (0.118 R)
• M13: 7,062,515 km (0.12 R)
• M14: 7,123,402 km (0.102 R)
• M15: 7,430,077 km (0.114 R)
• M16: 8,699,415 km (0.089 R)
• M17: 9,830,076 km (0.063 R)
• M18: 11,147,285 km (0.087 R)
• M19: 11,503,029 km (0.059 R)
• M20: 13,112,253 km (0.083 R)
• M21: 13,563,141 km (0.083 R)
• M22: 13,714,684 km (0.1 R)
• M23: 14,480,326 km (0.068 R)
• M24: 16,212,968 km (0.059 R)
• M25: 17,431,293 km (0.098 R)
• M26: 17,513,572 km (0.113 R)
• M27: 18,343,392 km (0.043 R)
• M28: 19,356,020 km (0.102 R)
• M29: 19,441,141 km (0.077 R)
• M30: 20,299,982 km (0.03 R)
• M31: 21,523,094 km (0.043 R)
• M32: 21,611,357 km (0.068 R)
• M33: 22,949,809 km (0.073 R)
• M34: 23,401,894 km (0.042 R)
• M35: 24,960,854 km (0.104 R)
• M36: 25,893,447 km (0.108 R)
• M37: 26,458,478 km (0.1 R)
• M38: 26,932,404 km (0.06 R)
• M39: 27,409,172 km (0.071 R)
• M40: 27,792,592 km (0.09 R)
• M41: 30,426,711 km (0.091 R)
• M42: 30,525,894 km (0.081 R)
• M43: 32,024,865 km (0.065 R)
• M44: 32,226,523 km (0.077 R)
• M45: 34,886,523 km (0.097 R)
• M46: 35,928,173 km (0.116 R)
• M47: 36,452,812 km (0.097 R)
• M48: 37,297,592 km (0.067 R)
• M49: 39,221,719 km (0.116 R)
• M50: 40,631,230 km (0.071 R)
• M51: 41,397,172 km (0.109 R)
• M52: 42,388,706 km (0.091 R)
• M53: 44,507,910 km (0.113 R)
• M54: 44,845,552 km (0.062 R)
• M55: 46,204,948 km (0.065 R)
• M56: 50,246,484 km (0.055 R)
• M57: 51,303,842 km (0.066 R)
• M58: 55,001,752 km (0.11 R)
• M59: 55,969,949 km (0.057 R)
• M60: 56,212,896 km (0.055 R)
• M61: 58,784,483 km (0.116 R)
• M62: 59,402,472 km (0.113 R)
• M63: 61,144,240 km (0.062 R)
• M64: 61,394,368 km (0.099 R)
• M65: 62,146,995 km (0.106 R)
• M66: 63,661,224 km (0.091 R)
• M67: 64,168,660 km (0.042 R)
• M68: 65,187,721 km (0.054 R)
• M69: 66,983,643 km (0.094 R)
• M70: 67,629,009 km (0.1 R)
• M71: 68,017,215 km (0.113 R)
• M72: 69,708,120 km (0.106 R)
• M73: 70,493,060 km (0.116 R)
• M74: 72,071,916 km (0.056 R)
• M75: 73,928,575 km (0.087 R)
• M76: 74,328,450 km (0.115 R)
• M77: 74,461,891 km (0.077 R)
• M78: 75,935,281 km (0.104 R)
• M79: 78,366,695 km (0.051 R)
• M80: 79,728,634 km (0.073 R)
• M81: 80,823,690 km (0.092 R)
• M82: 81,786,053 km (0.079 R)
• M83: 81,923,833 km (0.097 R)
• M84: 83,028,913 km (0.116 R)
• M85: 83,860,826 km (0.069 R)
• M86: 83,999,803 km (0.108 R)
• M87: 85,673,055 km (0.088 R)
• M88: 85,952,953 km (0.069 R)
• M89: 86,093,126 km (0.109 R)
• M90: 86,794,590 km (0.101 R)
• M91: 87,075,834 km (0.049 R)
• M92: 88,062,133 km (0.109 R)
• M93: 88,627,463 km (0.117 R)
• M94: 90,615,619 km (0.11 R)
• M95: 96,231,074 km (0.105 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 11,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit