🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.56 AU - 0.58 AU

Year: 160 Days

Day: 40.6 Hours

Environment

Temp: 223 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.58 AU - 0.72 AU

Year: 195 Days

Day: 21.5 Hours

Environment

Temp: 134 °C

Axial Tilt: 13.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,885,225 km

• M1: 198,816 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.94 AU - 0.96 AU

Year: 345 Days

Day: 24.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 86,885,225 km

• M1: 611,706 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.81 AU - 3.13 AU

Year: 1908 Days

Day: 15.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,885,225 km

• M1: 743,501 km (0.063 R)
• M2: 842,984 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.5

Radius: 10

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.69 AU - 5.03 AU

Year: 3994 Days

Day: 10.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 86,885,225 km

• M1: 158,275 km (0.085 R)
• M2: 234,270 km (0.08 R)
• M3: 323,431 km (0.116 R)
• M4: 533,017 km (0.073 R)
• M5: 608,115 km (0.069 R)
• M6: 822,040 km (0.111 R)
• M7: 1,406,220 km (0.115 R)
• M8: 1,879,996 km (0.091 R)
• M9: 2,285,706 km (0.089 R)
• M10: 2,362,450 km (0.102 R)
• M11: 2,841,013 km (0.053 R)
• M12: 3,021,428 km (0.085 R)
• M13: 3,393,329 km (0.12 R)
• M14: 3,510,763 km (0.052 R)
• M15: 3,704,642 km (0.058 R)
• M16: 4,291,215 km (0.12 R)
• M17: 5,969,703 km (0.111 R)
• M18: 6,237,483 km (0.063 R)
• M19: 6,618,958 km (0.061 R)
• M20: 7,101,710 km (0.088 R)
• M21: 7,385,497 km (0.049 R)
• M22: 7,634,428 km (0.108 R)
• M23: 7,905,649 km (0.117 R)
• M24: 8,081,576 km (0.091 R)
• M25: 8,557,447 km (0.041 R)
• M26: 8,839,140 km (0.119 R)
• M27: 9,001,453 km (0.088 R)
• M28: 9,205,954 km (0.113 R)
• M29: 9,308,728 km (0.107 R)
• M30: 9,536,116 km (0.04 R)
• M31: 9,619,293 km (0.068 R)
• M32: 9,765,450 km (0.084 R)
• M33: 9,975,485 km (0.083 R)
• M34: 10,743,969 km (0.068 R)
• M35: 10,873,970 km (0.101 R)
• M36: 11,069,794 km (0.106 R)
• M37: 11,157,308 km (0.063 R)
• M38: 11,222,982 km (0.119 R)
• M39: 11,909,786 km (0.04 R)
• M40: 12,564,725 km (0.115 R)
• M41: 12,678,868 km (0.081 R)
• M42: 12,954,128 km (0.087 R)
• M43: 14,051,130 km (0.102 R)
• M44: 14,959,637 km (0.085 R)
• M45: 15,177,602 km (0.081 R)
• M46: 15,469,916 km (0.029 R)
• M47: 15,641,355 km (0.068 R)
• M48: 15,739,491 km (0.082 R)
• M49: 15,961,195 km (0.091 R)
• M50: 16,908,748 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 682.9

Radius: 6.1

Gravity: 18.35 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 13.02 AU - 19.5 AU

Year: 24442 Days

Day: 18.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,885,225 km

• M1: 97,837 km (0.082 R)
• M2: 137,929 km (0.116 R)
• M3: 340,036 km (0.066 R)
• M4: 644,318 km (0.077 R)
• M5: 877,092 km (0.111 R)
• M6: 1,257,221 km (0.105 R)
• M7: 2,151,666 km (0.106 R)
• M8: 2,227,064 km (0.085 R)
• M9: 2,380,701 km (0.079 R)
• M10: 2,577,721 km (0.09 R)
• M11: 2,862,256 km (0.043 R)
• M12: 2,945,432 km (0.069 R)
• M13: 3,071,693 km (0.048 R)
• M14: 3,684,446 km (0.115 R)
• M15: 3,866,357 km (0.064 R)
• M16: 4,334,000 km (0.109 R)
• M17: 5,169,504 km (0.044 R)
• M18: 5,736,181 km (0.063 R)
• M19: 6,000,221 km (0.038 R)
• M20: 6,816,128 km (0.109 R)
• M21: 7,039,477 km (0.079 R)
• M22: 7,322,217 km (0.03 R)
• M23: 7,666,292 km (0.11 R)
• M24: 8,310,760 km (0.039 R)
• M25: 8,429,840 km (0.117 R)
• M26: 10,603,198 km (0.111 R)
• M27: 13,075,751 km (0.115 R)
• M28: 14,483,019 km (0.119 R)
• M29: 15,423,241 km (0.042 R)
• M30: 15,643,001 km (0.032 R)
• M31: 16,011,460 km (0.081 R)
• M32: 16,234,062 km (0.105 R)
• M33: 16,382,912 km (0.098 R)
• M34: 16,532,360 km (0.086 R)
• M35: 17,973,885 km (0.11 R)
• M36: 20,010,660 km (0.064 R)
• M37: 20,813,402 km (0.066 R)
• M38: 21,218,663 km (0.057 R)
• M39: 21,626,616 km (0.093 R)
• M40: 21,954,834 km (0.119 R)
• M41: 23,116,312 km (0.118 R)
• M42: 23,367,786 km (0.045 R)
• M43: 24,468,078 km (0.114 R)
• M44: 26,631,114 km (0.089 R)
• M45: 27,602,004 km (0.09 R)
• M46: 29,760,402 km (0.111 R)
• M47: 31,600,007 km (0.096 R)
• M48: 32,252,553 km (0.095 R)
• M49: 33,286,873 km (0.097 R)
• M50: 33,570,959 km (0.113 R)
• M51: 34,619,042 km (0.103 R)
• M52: 35,581,255 km (0.071 R)
• M53: 36,162,742 km (0.037 R)
• M54: 36,845,208 km (0.086 R)
• M55: 37,335,141 km (0.062 R)
• M56: 37,531,862 km (0.115 R)
• M57: 37,926,052 km (0.094 R)
• M58: 39,616,957 km (0.098 R)
• M59: 39,717,187 km (0.106 R)
• M60: 40,119,007 km (0.105 R)
• M61: 40,219,687 km (0.105 R)
• M62: 41,332,396 km (0.089 R)
• M63: 41,535,849 km (0.092 R)
• M64: 43,071,920 km (0.104 R)
• M65: 43,381,288 km (0.053 R)
• M66: 43,795,076 km (0.061 R)
• M67: 44,835,080 km (0.112 R)
• M68: 45,253,505 km (0.093 R)
• M69: 47,364,331 km (0.085 R)
• M70: 47,683,723 km (0.119 R)
• M71: 52,119,898 km (0.104 R)
• M72: 53,775,498 km (0.08 R)
• M73: 54,665,605 km (0.106 R)
• M74: 54,777,205 km (0.11 R)
• M75: 55,112,454 km (0.095 R)
• M76: 56,347,534 km (0.117 R)
• M77: 56,911,817 km (0.111 R)
• M78: 58,616,335 km (0.11 R)
• M79: 64,535,474 km (0.104 R)
• M80: 64,653,357 km (0.046 R)
• M81: 65,007,605 km (0.117 R)
• M82: 66,193,318 km (0.118 R)
• M83: 67,625,418 km (0.087 R)
• M84: 69,550,743 km (0.067 R)
• M85: 70,398,664 km (0.058 R)
• M86: 70,884,707 km (0.112 R)
• M87: 71,494,019 km (0.115 R)
• M88: 75,806,627 km (0.044 R)
• M89: 80,964,761 km (0.114 R)
• M90: 82,880,063 km (0.066 R)
• M91: 84,681,071 km (0.111 R)
• M92: 86,364,945 km (0.104 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 15,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit