🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.47 AU - 0.65 AU

Year: 146 Days

Day: 39 Hours

Environment

Temp: 217 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.5 AU - 0.64 AU

Year: 150 Days

Day: 27.9 Hours

Environment

Temp: 250 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.64 AU - 0.68 AU

Year: 187 Days

Day: 18.3 Hours

Environment

Temp: 212 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,041,832 km

• M1: 86,168 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.84 AU - 1.02 AU

Year: 312 Days

Day: 42.7 Hours

Environment

Temp: 157 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,041,832 km

• M1: 118,482 km (0.04 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.87 AU - 1.17 AU

Year: 359 Days

Day: 29.9 Hours

Environment

Temp: 119 °C

Axial Tilt: 75.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.9 AU - 2.72 AU

Year: 1223 Days

Day: 46.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.59 AU - 4.11 AU

Year: 2135 Days

Day: 32 Hours

Environment

Temp: -105 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,041,832 km

• M1: 1,738,926 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.1

Radius: 11.5

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 7.4 AU - 10.78 AU

Year: 9544 Days

Day: 8 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 84,041,832 km

• M1: 165,754 km (0.056 R)
• M2: 261,048 km (0.08 R)
• M3: 449,542 km (0.116 R)
• M4: 657,183 km (0.093 R)
• M5: 773,720 km (0.102 R)
• M6: 879,635 km (0.06 R)
• M7: 1,830,330 km (0.052 R)
• M8: 3,242,833 km (0.03 R)
• M9: 3,479,796 km (0.083 R)
• M10: 4,224,345 km (0.036 R)
• M11: 4,714,427 km (0.08 R)
• M12: 5,017,213 km (0.089 R)
• M13: 5,571,324 km (0.095 R)
• M14: 5,855,709 km (0.095 R)
• M15: 6,218,035 km (0.086 R)
• M16: 6,328,140 km (0.052 R)
• M17: 6,550,292 km (0.063 R)
• M18: 6,662,341 km (0.096 R)
• M19: 7,002,527 km (0.108 R)
• M20: 7,078,822 km (0.089 R)
• M21: 7,542,874 km (0.046 R)
• M22: 8,459,760 km (0.09 R)
• M23: 8,869,359 km (0.086 R)
• M24: 9,411,651 km (0.09 R)
• M25: 9,623,033 km (0.051 R)
• M26: 10,615,914 km (0.104 R)
• M27: 10,703,877 km (0.113 R)
• M28: 11,370,785 km (0.117 R)
• M29: 11,550,900 km (0.086 R)
• M30: 12,005,379 km (0.096 R)
• M31: 12,698,017 km (0.063 R)
• M32: 13,119,883 km (0.091 R)
• M33: 13,833,166 km (0.038 R)
• M34: 14,754,838 km (0.113 R)
• M35: 15,050,144 km (0.119 R)
• M36: 15,596,326 km (0.107 R)
• M37: 17,377,438 km (0.053 R)
• M38: 17,585,080 km (0.112 R)
• M39: 17,793,470 km (0.063 R)
• M40: 18,002,757 km (0.111 R)
• M41: 18,265,601 km (0.11 R)
• M42: 18,901,392 km (0.1 R)
• M43: 20,085,908 km (0.112 R)
• M44: 20,852,148 km (0.1 R)
• M45: 21,683,912 km (0.098 R)
• M46: 21,851,462 km (0.103 R)
• M47: 22,469,750 km (0.068 R)
• M48: 22,923,181 km (0.053 R)
• M49: 23,896,465 km (0.083 R)
• M50: 25,117,482 km (0.099 R)
• M51: 25,824,183 km (0.07 R)
• M52: 26,597,305 km (0.065 R)
• M53: 26,896,650 km (0.064 R)
• M54: 27,378,056 km (0.116 R)
• M55: 27,862,155 km (0.111 R)
• M56: 29,827,123 km (0.056 R)
• M57: 30,075,754 km (0.105 R)
• M58: 30,512,730 km (0.102 R)
• M59: 30,763,456 km (0.097 R)
• M60: 31,836,372 km (0.102 R)
• M61: 32,409,182 km (0.077 R)
• M62: 32,664,994 km (0.104 R)
• M63: 32,921,405 km (0.097 R)
• M64: 34,343,632 km (0.052 R)
• M65: 34,473,932 km (0.111 R)
• M66: 35,127,824 km (0.11 R)
• M67: 36,713,861 km (0.074 R)
• M68: 37,047,314 km (0.073 R)
• M69: 37,314,646 km (0.118 R)
• M70: 37,918,722 km (0.106 R)
• M71: 39,000,614 km (0.108 R)
• M72: 39,204,516 km (0.087 R)
• M73: 39,955,497 km (0.119 R)
• M74: 41,402,258 km (0.079 R)
• M75: 41,610,349 km (0.118 R)
• M76: 41,749,325 km (0.111 R)
• M77: 42,167,002 km (0.056 R)
• M78: 43,147,018 km (0.078 R)
• M79: 45,701,252 km (0.105 R)
• M80: 47,213,836 km (0.118 R)
• M81: 47,431,202 km (0.077 R)
• M82: 48,231,251 km (0.061 R)
• M83: 48,815,880 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.9

Radius: 6.5

Gravity: 22.32 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 13.45 AU - 16.11 AU

Year: 19788 Days

Day: 20.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,041,832 km

• M1: 140,921 km (0.104 R)
• M2: 235,018 km (0.117 R)
• M3: 752,477 km (0.116 R)
• M4: 936,333 km (0.117 R)
• M5: 1,345,782 km (0.083 R)
• M6: 1,504,506 km (0.093 R)
• M7: 2,052,333 km (0.117 R)
• M8: 2,578,170 km (0.089 R)
• M9: 3,185,836 km (0.116 R)
• M10: 3,925,747 km (0.111 R)
• M11: 4,338,338 km (0.104 R)
• M12: 4,431,987 km (0.108 R)
• M13: 5,056,408 km (0.093 R)
• M14: 7,534,347 km (0.062 R)
• M15: 8,276,502 km (0.101 R)
• M16: 8,509,426 km (0.103 R)
• M17: 9,342,088 km (0.091 R)
• M18: 9,402,525 km (0.111 R)
• M19: 10,765,512 km (0.105 R)
• M20: 11,729,670 km (0.046 R)
• M21: 11,991,317 km (0.117 R)
• M22: 12,057,140 km (0.101 R)
• M23: 12,990,032 km (0.084 R)
• M24: 13,260,954 km (0.109 R)
• M25: 13,533,521 km (0.112 R)
• M26: 13,739,368 km (0.097 R)
• M27: 13,946,112 km (0.118 R)
• M28: 15,565,210 km (0.051 R)
• M29: 15,852,886 km (0.072 R)
• M30: 16,726,239 km (0.097 R)
• M31: 17,317,300 km (0.094 R)
• M32: 17,990,191 km (0.063 R)
• M33: 22,122,982 km (0.106 R)
• M34: 23,507,959 km (0.073 R)
• M35: 24,585,961 km (0.097 R)
• M36: 25,595,298 km (0.069 R)
• M37: 26,617,949 km (0.078 R)
• M38: 27,220,829 km (0.117 R)
• M39: 27,828,046 km (0.084 R)
• M40: 28,264,573 km (0.119 R)
• M41: 28,527,566 km (0.098 R)
• M42: 29,765,488 km (0.097 R)
• M43: 31,473,597 km (0.1 R)
• M44: 32,568,504 km (0.101 R)
• M45: 32,660,357 km (0.117 R)
• M46: 33,120,819 km (0.053 R)
• M47: 34,514,772 km (0.116 R)
• M48: 34,889,664 km (0.093 R)
• M49: 35,738,333 km (0.061 R)
• M50: 37,937,571 km (0.092 R)
• M51: 39,200,028 km (0.092 R)
• M52: 39,493,239 km (0.117 R)
• M53: 39,983,621 km (0.105 R)
• M54: 40,871,485 km (0.117 R)
• M55: 41,367,551 km (0.119 R)
• M56: 41,765,781 km (0.03 R)
• M57: 43,573,671 km (0.054 R)
• M58: 44,283,513 km (0.101 R)
• M59: 44,385,239 km (0.112 R)
• M60: 47,890,168 km (0.095 R)
• M61: 49,993,065 km (0.117 R)
• M62: 50,842,632 km (0.114 R)
• M63: 51,482,910 km (0.062 R)
• M64: 51,696,985 km (0.057 R)
• M65: 52,340,705 km (0.106 R)
• M66: 52,448,265 km (0.109 R)
• M67: 52,987,267 km (0.093 R)
• M68: 53,853,438 km (0.073 R)
• M69: 54,942,660 km (0.056 R)
• M70: 55,490,039 km (0.07 R)
• M71: 55,599,694 km (0.099 R)
• M72: 56,810,988 km (0.107 R)
• M73: 58,253,710 km (0.114 R)
• M74: 58,811,710 km (0.118 R)
• M75: 59,596,052 km (0.113 R)
• M76: 60,045,893 km (0.063 R)
• M77: 60,496,631 km (0.093 R)
• M78: 60,722,524 km (0.102 R)
• M79: 61,401,848 km (0.111 R)
• M80: 61,515,243 km (0.091 R)
• M81: 63,339,888 km (0.11 R)
• M82: 64,604,738 km (0.068 R)
• M83: 66,110,141 km (0.043 R)
• M84: 66,342,766 km (0.097 R)
• M85: 67,978,918 km (0.119 R)
• M86: 68,566,389 km (0.104 R)
• M87: 69,037,622 km (0.106 R)
• M88: 71,171,486 km (0.064 R)
• M89: 72,366,175 km (0.041 R)
• M90: 72,966,062 km (0.089 R)
• M91: 76,844,237 km (0.081 R)
• M92: 77,824,103 km (0.083 R)
• M93: 81,535,627 km (0.064 R)
• M94: 81,785,156 km (0.09 R)
• M95: 83,538,593 km (0.081 R)

Kuiper Belt

Range: 31.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 11,577 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit