🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.49 AU - 0.59 AU

Year: 256 Days

Day: 30 Hours

Environment

Temp: -127 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.13 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.3

Radius: 11.3

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.96 AU - 4.46 AU

Year: 4614 Days

Day: 8.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,127,251 km

• M1: 150,346 km (0.049 R)
• M2: 284,086 km (0.111 R)
• M3: 577,597 km (0.099 R)
• M4: 696,827 km (0.088 R)
• M5: 777,610 km (0.093 R)
• M6: 1,054,216 km (0.035 R)
• M7: 1,275,172 km (0.085 R)
• M8: 1,666,520 km (0.042 R)
• M9: 2,800,323 km (0.075 R)
• M10: 2,876,617 km (0.065 R)
• M11: 3,189,127 km (0.115 R)
• M12: 3,410,383 km (0.073 R)
• M13: 3,678,612 km (0.055 R)
• M14: 4,257,406 km (0.09 R)
• M15: 4,501,550 km (0.083 R)
• M16: 4,773,070 km (0.119 R)
• M17: 4,887,811 km (0.076 R)
• M18: 5,356,202 km (0.068 R)
• M19: 5,547,538 km (0.095 R)
• M20: 5,838,954 km (0.029 R)
• M21: 6,110,475 km (0.077 R)
• M22: 6,185,124 km (0.05 R)
• M23: 6,335,619 km (0.117 R)
• M24: 6,794,436 km (0.068 R)
• M25: 6,871,928 km (0.062 R)
• M26: 7,825,165 km (0.103 R)
• M27: 8,317,342 km (0.081 R)
• M28: 8,595,146 km (0.109 R)
• M29: 8,876,090 km (0.064 R)
• M30: 9,102,881 km (0.075 R)
• M31: 9,188,600 km (0.051 R)
• M32: 9,853,563 km (0.107 R)
• M33: 9,970,848 km (0.059 R)
• M34: 10,059,110 km (0.096 R)
• M35: 10,804,706 km (0.062 R)
• M36: 11,444,686 km (0.103 R)
• M37: 11,660,855 km (0.114 R)
• M38: 12,003,135 km (0.071 R)
• M39: 12,443,700 km (0.088 R)
• M40: 12,697,718 km (0.091 R)
• M41: 12,825,474 km (0.096 R)
• M42: 12,921,516 km (0.114 R)
• M43: 13,082,184 km (0.092 R)
• M44: 13,731,289 km (0.077 R)
• M45: 13,862,337 km (0.116 R)
• M46: 14,557,518 km (0.09 R)
• M47: 14,691,259 km (0.086 R)
• M48: 14,858,958 km (0.062 R)
• M49: 15,094,724 km (0.056 R)
• M50: 15,297,878 km (0.118 R)
• M51: 15,775,544 km (0.033 R)
• M52: 16,085,062 km (0.054 R)
• M53: 16,188,734 km (0.051 R)
• M54: 16,920,417 km (0.107 R)
• M55: 17,131,499 km (0.073 R)
• M56: 17,202,110 km (0.104 R)
• M57: 17,556,357 km (0.074 R)
• M58: 18,815,074 km (0.108 R)
• M59: 19,253,246 km (0.104 R)
• M60: 19,326,549 km (0.083 R)
• M61: 19,694,859 km (0.091 R)
• M62: 20,251,662 km (0.085 R)
• M63: 20,326,162 km (0.086 R)
• M64: 21,115,291 km (0.058 R)
• M65: 21,266,684 km (0.103 R)
• M66: 21,761,404 km (0.106 R)
• M67: 21,914,442 km (0.103 R)
• M68: 22,067,780 km (0.085 R)
• M69: 22,182,971 km (0.068 R)
• M70: 22,298,460 km (0.045 R)
• M71: 22,839,855 km (0.085 R)
• M72: 22,917,496 km (0.095 R)
• M73: 23,307,199 km (0.098 R)
• M74: 24,489,770 km (0.101 R)
• M75: 24,768,471 km (0.1 R)
• M76: 25,048,219 km (0.117 R)
• M77: 25,772,572 km (0.079 R)
• M78: 26,096,601 km (0.109 R)
• M79: 27,530,496 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.8

Radius: 13.7

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.24 AU - 5.06 AU

Year: 6474 Days

Day: 10.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 34,127,251 km

• M1: 171,439 km (0.056 R)
• M2: 304,581 km (0.11 R)
• M3: 572,960 km (0.113 R)
• M4: 720,164 km (0.104 R)
• M5: 1,196,185 km (0.079 R)
• M6: 1,761,964 km (0.044 R)
• M7: 2,123,392 km (0.084 R)
• M8: 2,425,580 km (0.107 R)
• M9: 3,139,461 km (0.101 R)
• M10: 3,368,346 km (0.109 R)
• M11: 3,461,545 km (0.103 R)
• M12: 4,263,091 km (0.095 R)
• M13: 4,646,211 km (0.061 R)
• M14: 4,776,510 km (0.119 R)
• M15: 5,040,700 km (0.084 R)
• M16: 5,255,523 km (0.04 R)
• M17: 5,500,863 km (0.107 R)
• M18: 6,031,337 km (0.084 R)
• M19: 6,317,219 km (0.096 R)
• M20: 6,520,074 km (0.096 R)
• M21: 6,902,446 km (0.036 R)
• M22: 7,171,423 km (0.06 R)
• M23: 7,658,364 km (0.119 R)
• M24: 8,187,641 km (0.095 R)
• M25: 8,536,354 km (0.118 R)
• M26: 8,793,064 km (0.077 R)
• M27: 8,987,391 km (0.114 R)
• M28: 9,479,269 km (0.097 R)
• M29: 10,318,513 km (0.103 R)
• M30: 10,626,535 km (0.052 R)
• M31: 11,216,699 km (0.111 R)
• M32: 11,462,937 km (0.057 R)
• M33: 11,639,762 km (0.118 R)
• M34: 12,683,655 km (0.077 R)
• M35: 13,013,818 km (0.093 R)
• M36: 14,058,909 km (0.062 R)
• M37: 14,248,300 km (0.102 R)
• M38: 15,286,210 km (0.08 R)
• M39: 15,559,226 km (0.094 R)
• M40: 15,794,543 km (0.029 R)
• M41: 16,908,449 km (0.099 R)
• M42: 17,434,136 km (0.059 R)
• M43: 18,047,487 km (0.072 R)
• M44: 18,294,922 km (0.09 R)
• M45: 18,918,147 km (0.087 R)
• M46: 19,043,659 km (0.05 R)
• M47: 19,337,619 km (0.086 R)
• M48: 19,675,262 km (0.087 R)
• M49: 20,528,269 km (0.112 R)
• M50: 20,916,026 km (0.117 R)
• M51: 21,045,728 km (0.08 R)
• M52: 21,393,243 km (0.081 R)
• M53: 21,523,992 km (0.116 R)
• M54: 22,314,318 km (0.099 R)
• M55: 22,757,426 km (0.115 R)
• M56: 22,891,017 km (0.036 R)
• M57: 23,203,527 km (0.07 R)
• M58: 23,472,654 km (0.052 R)
• M59: 23,878,064 km (0.103 R)
• M60: 25,708,394 km (0.092 R)
• M61: 26,687,213 km (0.028 R)
• M62: 28,202,191 km (0.096 R)
• M63: 30,134,995 km (0.119 R)
• M64: 30,330,669 km (0.117 R)
• M65: 31,068,037 km (0.092 R)
• M66: 32,010,653 km (0.11 R)
• M67: 32,560,575 km (0.036 R)
• M68: 32,912,130 km (0.076 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: 521 - 19,237 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit