🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.56 AU - 0.7 AU

Year: 183 Days

Day: 28.9 Hours

Environment

Temp: 207 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,482,063 km

• M1: 507,286 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.68 AU - 1.04 AU

Year: 291 Days

Day: 13 Hours

Environment

Temp: 172 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,482,063 km

• M1: 110,702 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.77 AU - 0.95 AU

Year: 291 Days

Day: 22.6 Hours

Environment

Temp: 107 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.52 AU - 2.3 AU

Year: 964 Days

Day: 17.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,482,063 km

• M1: 885,919 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.58 AU - 2.46 AU

Year: 1049 Days

Day: 15 Hours

Environment

Temp: -73 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.52 AU - 2.64 AU

Year: 1514 Days

Day: 40.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.6

Radius: 9.9

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.49 AU - 9.25 AU

Year: 8845 Days

Day: 14.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 53,482,063 km

• M1: 156,330 km (0.077 R)
• M2: 257,907 km (0.111 R)
• M3: 344,673 km (0.109 R)
• M4: 406,906 km (0.029 R)
• M5: 588,817 km (0.117 R)
• M6: 1,158,187 km (0.115 R)
• M7: 1,486,704 km (0.047 R)
• M8: 1,744,162 km (0.065 R)
• M9: 2,033,185 km (0.111 R)
• M10: 2,174,704 km (0.057 R)
• M11: 2,283,013 km (0.088 R)
• M12: 2,448,917 km (0.106 R)
• M13: 2,599,712 km (0.115 R)
• M14: 3,337,080 km (0.043 R)
• M15: 3,441,499 km (0.061 R)
• M16: 4,024,332 km (0.07 R)
• M17: 4,991,483 km (0.063 R)
• M18: 5,111,310 km (0.067 R)
• M19: 5,353,809 km (0.101 R)
• M20: 6,206,516 km (0.114 R)
• M21: 6,361,350 km (0.044 R)
• M22: 6,674,907 km (0.084 R)
• M23: 7,047,256 km (0.072 R)
• M24: 7,263,126 km (0.059 R)
• M25: 7,535,843 km (0.091 R)
• M26: 7,645,947 km (0.098 R)
• M27: 7,756,650 km (0.091 R)
• M28: 8,631,947 km (0.074 R)
• M29: 8,892,097 km (0.116 R)
• M30: 9,183,963 km (0.1 R)
• M31: 10,970,012 km (0.04 R)
• M32: 11,758,542 km (0.107 R)
• M33: 11,918,313 km (0.102 R)
• M34: 12,532,562 km (0.093 R)
• M35: 13,758,067 km (0.112 R)
• M36: 13,892,855 km (0.074 R)
• M37: 14,231,694 km (0.115 R)
• M38: 14,436,344 km (0.058 R)
• M39: 15,966,730 km (0.092 R)
• M40: 16,321,576 km (0.036 R)
• M41: 17,694,137 km (0.075 R)
• M42: 18,024,599 km (0.067 R)
• M43: 18,320,204 km (0.084 R)
• M44: 19,935,711 km (0.092 R)
• M45: 20,702,550 km (0.111 R)
• M46: 22,067,780 km (0.072 R)
• M47: 23,220,881 km (0.12 R)
• M48: 24,515,949 km (0.075 R)
• M49: 24,679,460 km (0.05 R)
• M50: 25,419,820 km (0.104 R)
• M51: 25,668,152 km (0.054 R)
• M52: 26,543,898 km (0.118 R)
• M53: 27,090,978 km (0.068 R)
• M54: 27,344,696 km (0.12 R)
• M55: 27,472,003 km (0.058 R)
• M56: 27,641,797 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910

Radius: 8.5

Gravity: 12.6 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 9.16 AU - 9.28 AU

Year: 10226 Days

Day: 9 Hours

Environment

Temp: -163 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,482,063 km

• M1: 114,442 km (0.079 R)
• M2: 194,178 km (0.104 R)
• M3: 316,699 km (0.083 R)
• M4: 501,153 km (0.068 R)
• M5: 1,693,298 km (0.117 R)
• M6: 1,818,961 km (0.105 R)
• M7: 2,694,706 km (0.052 R)
• M8: 2,961,888 km (0.082 R)
• M9: 3,362,960 km (0.117 R)
• M10: 3,715,712 km (0.057 R)
• M11: 3,847,059 km (0.1 R)
• M12: 3,913,181 km (0.056 R)
• M13: 4,284,184 km (0.072 R)
• M14: 4,666,556 km (0.115 R)
• M15: 5,242,358 km (0.113 R)
• M16: 5,315,960 km (0.107 R)
• M17: 6,381,396 km (0.098 R)
• M18: 6,658,003 km (0.048 R)
• M19: 7,182,044 km (0.12 R)
• M20: 7,511,159 km (0.063 R)
• M21: 7,635,775 km (0.027 R)
• M22: 7,845,212 km (0.112 R)
• M23: 8,141,565 km (0.114 R)
• M24: 8,484,593 km (0.072 R)
• M25: 9,008,185 km (0.114 R)
• M26: 9,140,729 km (0.104 R)
• M27: 10,734,395 km (0.115 R)
• M28: 11,491,211 km (0.081 R)
• M29: 11,634,974 km (0.085 R)
• M30: 11,827,656 km (0.103 R)
• M31: 12,265,081 km (0.099 R)
• M32: 12,956,073 km (0.073 R)
• M33: 14,375,607 km (0.096 R)
• M34: 14,738,233 km (0.113 R)
• M35: 15,366,693 km (0.114 R)
• M36: 15,578,225 km (0.083 R)
• M37: 15,737,397 km (0.109 R)
• M38: 16,164,648 km (0.091 R)
• M39: 16,218,354 km (0.063 R)
• M40: 16,758,402 km (0.073 R)
• M41: 17,304,434 km (0.095 R)
• M42: 17,634,747 km (0.087 R)
• M43: 18,638,399 km (0.109 R)
• M44: 21,404,164 km (0.075 R)
• M45: 21,581,288 km (0.074 R)
• M46: 21,996,273 km (0.116 R)
• M47: 23,196,646 km (0.11 R)
• M48: 24,356,777 km (0.079 R)
• M49: 24,418,262 km (0.042 R)
• M50: 25,036,999 km (0.109 R)
• M51: 25,911,698 km (0.038 R)
• M52: 26,037,509 km (0.048 R)
• M53: 26,289,582 km (0.115 R)
• M54: 30,102,084 km (0.092 R)
• M55: 30,632,258 km (0.084 R)
• M56: 31,232,295 km (0.115 R)
• M57: 31,433,205 km (0.108 R)
• M58: 31,836,222 km (0.056 R)
• M59: 32,715,409 km (0.081 R)
• M60: 32,987,527 km (0.088 R)
• M61: 33,260,543 km (0.051 R)
• M62: 33,328,760 km (0.099 R)
• M63: 33,602,674 km (0.075 R)
• M64: 36,311,293 km (0.113 R)
• M65: 36,663,596 km (0.075 R)
• M66: 36,734,206 km (0.114 R)
• M67: 37,158,615 km (0.081 R)
• M68: 37,656,028 km (0.075 R)
• M69: 37,727,237 km (0.12 R)
• M70: 38,657,287 km (0.08 R)
• M71: 39,812,332 km (0.061 R)
• M72: 39,957,591 km (0.063 R)
• M73: 40,613,129 km (0.12 R)
• M74: 41,419,013 km (0.109 R)
• M75: 42,008,578 km (0.084 R)
• M76: 42,600,836 km (0.041 R)
• M77: 42,823,587 km (0.114 R)
• M78: 43,868,528 km (0.087 R)
• M79: 44,018,425 km (0.076 R)
• M80: 44,093,524 km (0.115 R)
• M81: 44,770,753 km (0.081 R)
• M82: 44,846,300 km (0.07 R)
• M83: 45,679,261 km (0.1 R)
• M84: 46,823,386 km (0.112 R)
• M85: 48,131,320 km (0.045 R)
• M86: 48,906,386 km (0.044 R)
• M87: 50,076,541 km (0.093 R)
• M88: 50,547,176 km (0.027 R)
• M89: 51,413,946 km (0.037 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: 296 - 19,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit