🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.15 AU - 2.17 AU

Year: 1148 Days

Day: 35.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,729,857 km

• M1: 1,413,700 km (0.1 R)

Asteroid Belt

Center: 4.47 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.6

Radius: 9.7

Gravity: 8.85 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.65 AU - 7.91 AU

Year: 6385 Days

Day: 11.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 94,729,857 km

• M1: 164,258 km (0.039 R)
• M2: 227,538 km (0.109 R)
• M3: 357,689 km (0.09 R)
• M4: 434,582 km (0.098 R)
• M5: 791,074 km (0.035 R)
• M6: 944,262 km (0.109 R)
• M7: 1,262,905 km (0.085 R)
• M8: 1,954,496 km (0.096 R)
• M9: 2,101,102 km (0.101 R)
• M10: 2,517,732 km (0.077 R)
• M11: 2,677,802 km (0.067 R)
• M12: 2,959,943 km (0.1 R)
• M13: 3,326,309 km (0.087 R)
• M14: 3,401,407 km (0.107 R)
• M15: 3,863,515 km (0.084 R)
• M16: 4,022,088 km (0.099 R)
• M17: 4,263,839 km (0.098 R)
• M18: 4,427,798 km (0.12 R)
• M19: 4,566,026 km (0.055 R)
• M20: 4,846,672 km (0.119 R)
• M21: 5,104,130 km (0.111 R)
• M22: 5,191,046 km (0.048 R)
• M23: 5,572,969 km (0.041 R)
• M24: 5,692,349 km (0.067 R)
• M25: 6,117,057 km (0.099 R)
• M26: 6,583,353 km (0.102 R)
• M27: 7,222,884 km (0.034 R)
• M28: 7,748,871 km (0.116 R)
• M29: 8,561,037 km (0.053 R)
• M30: 8,733,524 km (0.105 R)
• M31: 9,578,153 km (0.119 R)
• M32: 9,865,381 km (0.045 R)
• M33: 10,265,107 km (0.092 R)
• M34: 11,080,415 km (0.107 R)
• M35: 11,648,139 km (0.116 R)
• M36: 12,341,974 km (0.044 R)
• M37: 12,537,050 km (0.119 R)
• M38: 12,693,978 km (0.077 R)
• M39: 14,420,786 km (0.12 R)
• M40: 14,585,194 km (0.092 R)
• M41: 15,542,321 km (0.087 R)
• M42: 15,668,731 km (0.1 R)
• M43: 15,753,105 km (0.071 R)
• M44: 15,964,786 km (0.054 R)
• M45: 16,734,915 km (0.083 R)
• M46: 16,864,318 km (0.074 R)
• M47: 17,298,451 km (0.099 R)
• M48: 17,385,816 km (0.075 R)
• M49: 17,736,324 km (0.099 R)
• M50: 17,868,418 km (0.09 R)
• M51: 18,310,929 km (0.104 R)
• M52: 19,071,634 km (0.114 R)
• M53: 19,342,556 km (0.117 R)
• M54: 19,433,212 km (0.047 R)
• M55: 20,071,397 km (0.108 R)
• M56: 20,393,032 km (0.103 R)
• M57: 20,485,184 km (0.033 R)
• M58: 21,555,707 km (0.072 R)
• M59: 21,979,518 km (0.111 R)
• M60: 23,702,137 km (0.113 R)
• M61: 23,799,226 km (0.046 R)
• M62: 24,188,480 km (0.071 R)
• M63: 25,022,488 km (0.029 R)
• M64: 25,220,107 km (0.107 R)
• M65: 25,418,324 km (0.066 R)
• M66: 25,666,656 km (0.114 R)
• M67: 27,631,924 km (0.096 R)
• M68: 28,143,548 km (0.119 R)
• M69: 28,349,096 km (0.093 R)
• M70: 29,384,313 km (0.077 R)
• M71: 29,645,062 km (0.06 R)
• M72: 30,011,427 km (0.085 R)
• M73: 30,642,880 km (0.107 R)
• M74: 30,854,411 km (0.118 R)
• M75: 31,066,391 km (0.058 R)
• M76: 31,172,456 km (0.043 R)
• M77: 31,811,987 km (0.102 R)
• M78: 31,918,950 km (0.09 R)
• M79: 32,402,001 km (0.077 R)
• M80: 34,138,832 km (0.09 R)
• M81: 34,632,805 km (0.068 R)
• M82: 35,627,780 km (0.084 R)
• M83: 37,532,759 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699

Radius: 4

Gravity: 43.69 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 17.66 AU - 18.24 AU

Year: 27503 Days

Day: 16.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,729,857 km

• M1: 159,023 km (0.095 R)
• M2: 206,595 km (0.046 R)
• M3: 493,374 km (0.069 R)
• M4: 778,956 km (0.077 R)
• M5: 1,372,261 km (0.042 R)
• M6: 1,476,232 km (0.061 R)
• M7: 1,840,951 km (0.082 R)
• M8: 1,917,097 km (0.048 R)
• M9: 2,192,058 km (0.07 R)
• M10: 2,563,659 km (0.089 R)
• M11: 6,223,271 km (0.101 R)
• M12: 6,921,744 km (0.096 R)
• M13: 7,340,618 km (0.106 R)
• M14: 7,706,086 km (0.048 R)
• M15: 7,891,138 km (0.108 R)
• M16: 8,966,597 km (0.069 R)
• M17: 9,226,299 km (0.114 R)
• M18: 9,686,761 km (0.073 R)
• M19: 10,629,826 km (0.114 R)
• M20: 11,112,279 km (0.088 R)
• M21: 11,321,268 km (0.103 R)
• M22: 11,391,130 km (0.116 R)
• M23: 12,027,070 km (0.106 R)
• M24: 12,241,594 km (0.115 R)
• M25: 13,778,263 km (0.083 R)
• M26: 16,550,012 km (0.04 R)
• M27: 17,430,246 km (0.051 R)
• M28: 17,998,269 km (0.059 R)
• M29: 18,079,950 km (0.118 R)
• M30: 18,489,998 km (0.116 R)
• M31: 19,319,368 km (0.098 R)
• M32: 19,654,467 km (0.107 R)
• M33: 20,160,707 km (0.065 R)
• M34: 20,330,500 km (0.068 R)
• M35: 22,755,631 km (0.059 R)
• M36: 22,844,044 km (0.106 R)
• M37: 23,465,174 km (0.085 R)
• M38: 26,560,653 km (0.113 R)
• M39: 28,726,082 km (0.088 R)
• M40: 29,300,239 km (0.062 R)
• M41: 30,362,683 km (0.107 R)
• M42: 31,831,585 km (0.066 R)
• M43: 33,524,284 km (0.027 R)
• M44: 33,725,194 km (0.095 R)
• M45: 35,041,805 km (0.114 R)
• M46: 36,065,952 km (0.086 R)
• M47: 37,933,981 km (0.057 R)
• M48: 38,458,471 km (0.109 R)
• M49: 38,563,638 km (0.087 R)
• M50: 42,957,627 km (0.118 R)
• M51: 43,613,763 km (0.09 R)
• M52: 43,943,178 km (0.086 R)
• M53: 46,719,565 km (0.101 R)
• M54: 47,056,459 km (0.05 R)
• M55: 48,981,185 km (0.058 R)
• M56: 50,470,133 km (0.118 R)
• M57: 50,816,003 km (0.091 R)
• M58: 53,375,323 km (0.116 R)
• M59: 55,025,687 km (0.089 R)
• M60: 55,144,169 km (0.085 R)
• M61: 55,500,361 km (0.106 R)
• M62: 58,014,204 km (0.105 R)
• M63: 58,134,780 km (0.102 R)
• M64: 58,618,130 km (0.111 R)
• M65: 58,981,653 km (0.063 R)
• M66: 62,038,835 km (0.037 R)
• M67: 62,285,672 km (0.1 R)
• M68: 65,147,330 km (0.114 R)
• M69: 65,272,693 km (0.055 R)
• M70: 66,278,738 km (0.088 R)
• M71: 68,051,473 km (0.113 R)
• M72: 68,306,089 km (0.063 R)
• M73: 69,327,393 km (0.11 R)
• M74: 69,839,916 km (0.1 R)
• M75: 71,384,962 km (0.067 R)
• M76: 72,551,227 km (0.109 R)
• M77: 73,593,177 km (0.048 R)
• M78: 74,640,062 km (0.059 R)
• M79: 75,428,443 km (0.084 R)
• M80: 77,943,183 km (0.107 R)
• M81: 79,010,115 km (0.094 R)
• M82: 79,411,486 km (0.112 R)
• M83: 81,833,925 km (0.047 R)
• M84: 82,918,360 km (0.102 R)
• M85: 86,200,088 km (0.069 R)
• M86: 87,303,373 km (0.07 R)
• M87: 88,689,098 km (0.099 R)
• M88: 89,245,452 km (0.109 R)
• M89: 90,361,602 km (0.112 R)
• M90: 91,341,917 km (0.107 R)
• M91: 93,595,908 km (0.068 R)
• M92: 93,737,427 km (0.089 R)
• M93: 94,162,285 km (0.098 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 11,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit