🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.81 AU - 0.99 AU

Year: 301 Days

Day: 24.4 Hours

Environment

Temp: 105 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.82 AU - 1.88 AU

Year: 888 Days

Day: 45.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,140,394 km

• M1: 501,751 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.56 AU - 2.32 AU

Year: 954 Days

Day: 26 Hours

Environment

Temp: -56 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.2

Radius: 14.7

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 11.54 AU - 12.14 AU

Year: 14386 Days

Day: 10 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 99,140,394 km

• M1: 183,856 km (0.095 R)
• M2: 355,594 km (0.062 R)
• M3: 543,339 km (0.083 R)
• M4: 708,346 km (0.102 R)
• M5: 949,049 km (0.092 R)
• M6: 1,080,246 km (0.095 R)
• M7: 1,669,363 km (0.04 R)
• M8: 2,191,459 km (0.1 R)
• M9: 2,721,185 km (0.044 R)
• M10: 3,001,083 km (0.044 R)
• M11: 3,753,859 km (0.104 R)
• M12: 3,945,195 km (0.084 R)
• M13: 4,513,218 km (0.053 R)
• M14: 4,614,795 km (0.108 R)
• M15: 4,950,044 km (0.099 R)
• M16: 5,239,965 km (0.07 R)
• M17: 5,508,493 km (0.114 R)
• M18: 5,671,704 km (0.094 R)
• M19: 6,227,759 km (0.045 R)
• M20: 6,947,475 km (0.104 R)
• M21: 7,392,229 km (0.066 R)
• M22: 7,785,073 km (0.105 R)
• M23: 8,153,832 km (0.117 R)
• M24: 8,340,530 km (0.1 R)
• M25: 8,591,406 km (0.114 R)
• M26: 9,133,100 km (0.079 R)
• M27: 9,262,203 km (0.061 R)
• M28: 9,784,748 km (0.115 R)
• M29: 9,883,782 km (0.075 R)
• M30: 10,082,896 km (0.092 R)
• M31: 10,182,977 km (0.068 R)
• M32: 10,586,443 km (0.094 R)
• M33: 11,063,959 km (0.087 R)
• M34: 12,040,235 km (0.044 R)
• M35: 12,181,904 km (0.094 R)
• M36: 12,467,038 km (0.113 R)
• M37: 12,718,362 km (0.072 R)
• M38: 13,043,887 km (0.071 R)
• M39: 13,335,603 km (0.094 R)
• M40: 13,482,358 km (0.081 R)
• M41: 13,888,517 km (0.116 R)
• M42: 14,298,714 km (0.046 R)
• M43: 14,524,158 km (0.116 R)
• M44: 14,940,639 km (0.111 R)
• M45: 15,092,929 km (0.077 R)
• M46: 15,284,265 km (0.109 R)
• M47: 16,018,342 km (0.079 R)
• M48: 17,280,499 km (0.094 R)
• M49: 17,440,569 km (0.084 R)
• M50: 18,329,629 km (0.118 R)
• M51: 19,109,333 km (0.066 R)
• M52: 19,524,018 km (0.047 R)
• M53: 20,025,769 km (0.103 R)
• M54: 20,151,731 km (0.044 R)
• M55: 20,489,373 km (0.119 R)
• M56: 20,828,661 km (0.112 R)
• M57: 20,956,418 km (0.1 R)
• M58: 21,341,183 km (0.057 R)
• M59: 21,513,071 km (0.094 R)
• M60: 21,901,278 km (0.075 R)
• M61: 23,212,054 km (0.111 R)
• M62: 23,477,142 km (0.118 R)
• M63: 23,743,426 km (0.099 R)
• M64: 23,921,448 km (0.12 R)
• M65: 25,316,298 km (0.119 R)
• M66: 25,498,209 km (0.077 R)
• M67: 25,634,942 km (0.081 R)
• M68: 25,954,931 km (0.118 R)
• M69: 26,230,191 km (0.03 R)
• M70: 27,527,803 km (0.087 R)
• M71: 29,179,065 km (0.038 R)
• M72: 29,465,395 km (0.027 R)
• M73: 29,560,988 km (0.079 R)
• M74: 29,752,623 km (0.109 R)
• M75: 30,088,919 km (0.102 R)
• M76: 31,105,436 km (0.11 R)
• M77: 31,495,588 km (0.117 R)
• M78: 32,182,242 km (0.094 R)
• M79: 32,330,045 km (0.08 R)
• M80: 32,725,282 km (0.108 R)
• M81: 33,221,648 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 968.8

Radius: 7.5

Gravity: 17.22 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 16.49 AU - 17.75 AU

Year: 25012 Days

Day: 22.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 99,140,394 km

• M1: 96,341 km (0.1 R)
• M2: 223,499 km (0.103 R)
• M3: 438,771 km (0.117 R)
• M4: 532,718 km (0.099 R)
• M5: 798,254 km (0.093 R)
• M6: 2,087,040 km (0.103 R)
• M7: 2,418,998 km (0.114 R)
• M8: 2,767,561 km (0.109 R)
• M9: 3,085,606 km (0.055 R)
• M10: 5,962,822 km (0.114 R)
• M11: 6,079,059 km (0.05 R)
• M12: 7,035,737 km (0.111 R)
• M13: 7,097,073 km (0.051 R)
• M14: 7,468,973 km (0.049 R)
• M15: 7,847,156 km (0.109 R)
• M16: 8,102,819 km (0.074 R)
• M17: 8,296,249 km (0.05 R)
• M18: 9,489,143 km (0.111 R)
• M19: 9,829,926 km (0.08 R)
• M20: 9,898,592 km (0.092 R)
• M21: 11,884,653 km (0.101 R)
• M22: 12,104,562 km (0.057 R)
• M23: 13,452,289 km (0.07 R)
• M24: 15,641,505 km (0.042 R)
• M25: 16,694,973 km (0.076 R)
• M26: 19,040,667 km (0.105 R)
• M27: 19,297,976 km (0.037 R)
• M28: 24,309,504 km (0.083 R)
• M29: 24,962,798 km (0.094 R)
• M30: 26,286,440 km (0.063 R)
• M31: 28,314,389 km (0.092 R)
• M32: 29,100,077 km (0.111 R)
• M33: 30,092,210 km (0.108 R)
• M34: 30,592,465 km (0.117 R)
• M35: 32,007,811 km (0.115 R)
• M36: 32,313,888 km (0.073 R)
• M37: 33,237,805 km (0.099 R)
• M38: 34,378,937 km (0.115 R)
• M39: 35,427,319 km (0.095 R)
• M40: 36,167,529 km (0.094 R)
• M41: 36,912,826 km (0.117 R)
• M42: 38,094,051 km (0.103 R)
• M43: 38,743,605 km (0.117 R)
• M44: 40,383,496 km (0.037 R)
• M45: 40,493,750 km (0.096 R)
• M46: 41,600,475 km (0.109 R)
• M47: 42,829,422 km (0.119 R)
• M48: 43,054,267 km (0.063 R)
• M49: 43,166,765 km (0.107 R)
• M50: 43,843,845 km (0.109 R)
• M51: 44,070,336 km (0.069 R)
• M52: 44,297,276 km (0.102 R)
• M53: 45,896,178 km (0.073 R)
• M54: 46,702,810 km (0.102 R)
• M55: 46,818,449 km (0.084 R)
• M56: 47,397,841 km (0.076 R)
• M57: 48,329,986 km (0.119 R)
• M58: 49,503,581 km (0.051 R)
• M59: 51,998,574 km (0.077 R)
• M60: 52,718,888 km (0.084 R)
• M61: 53,684,542 km (0.117 R)
• M62: 53,805,717 km (0.074 R)
• M63: 54,048,065 km (0.062 R)
• M64: 54,656,031 km (0.104 R)
• M65: 54,899,726 km (0.102 R)
• M66: 56,862,899 km (0.099 R)
• M67: 58,474,666 km (0.08 R)
• M68: 61,236,542 km (0.106 R)
• M69: 62,251,414 km (0.112 R)
• M70: 64,040,604 km (0.058 R)
• M71: 66,625,955 km (0.098 R)
• M72: 66,756,105 km (0.046 R)
• M73: 68,062,394 km (0.081 R)
• M74: 74,583,664 km (0.091 R)
• M75: 75,938,871 km (0.097 R)
• M76: 78,123,898 km (0.069 R)
• M77: 81,162,081 km (0.101 R)
• M78: 81,440,183 km (0.116 R)
• M79: 83,115,530 km (0.057 R)
• M80: 83,957,467 km (0.047 R)
• M81: 84,238,711 km (0.109 R)
• M82: 84,379,482 km (0.109 R)
• M83: 84,520,254 km (0.109 R)
• M84: 84,661,175 km (0.106 R)
• M85: 85,084,387 km (0.099 R)
• M86: 85,508,348 km (0.11 R)
• M87: 86,358,213 km (0.039 R)
• M88: 90,649,428 km (0.091 R)
• M89: 93,694,493 km (0.11 R)
• M90: 95,449,425 km (0.083 R)
• M91: 95,742,936 km (0.078 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 13,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit