🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.53 AU - 0.81 AU

Year: 193 Days

Day: 39.4 Hours

Environment

Temp: 189 °C

Axial Tilt: 97.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 108,281,607 km

• M1: 293,361 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.82 AU - 1.2 AU

Year: 357 Days

Day: 26.9 Hours

Environment

Temp: 134 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.4

Radius: 9.9

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 9.21 AU - 10.39 AU

Year: 10782 Days

Day: 7.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 108,281,607 km

• M1: 201,508 km (0.078 R)
• M2: 433,235 km (0.1 R)
• M3: 595,998 km (0.072 R)
• M4: 721,361 km (0.04 R)
• M5: 1,257,968 km (0.044 R)
• M6: 1,404,275 km (0.089 R)
• M7: 1,634,506 km (0.086 R)
• M8: 1,960,630 km (0.109 R)
• M9: 2,045,452 km (0.112 R)
• M10: 2,697,100 km (0.091 R)
• M11: 2,791,795 km (0.099 R)
• M12: 3,307,459 km (0.052 R)
• M13: 3,383,605 km (0.038 R)
• M14: 3,720,349 km (0.117 R)
• M15: 3,852,744 km (0.1 R)
• M16: 4,231,825 km (0.081 R)
• M17: 4,594,599 km (0.075 R)
• M18: 4,996,569 km (0.081 R)
• M19: 5,231,438 km (0.114 R)
• M20: 5,530,184 km (0.09 R)
• M21: 6,019,669 km (0.071 R)
• M22: 6,269,647 km (0.083 R)
• M23: 6,779,925 km (0.1 R)
• M24: 7,105,749 km (0.05 R)
• M25: 7,204,484 km (0.116 R)
• M26: 8,424,604 km (0.111 R)
• M27: 8,564,179 km (0.117 R)
• M28: 8,916,332 km (0.076 R)
• M29: 9,094,204 km (0.056 R)
• M30: 9,165,712 km (0.094 R)
• M31: 9,345,229 km (0.069 R)
• M32: 9,525,944 km (0.051 R)
• M33: 9,927,464 km (0.096 R)
• M34: 10,185,969 km (0.087 R)
• M35: 10,297,420 km (0.081 R)
• M36: 10,634,314 km (0.097 R)
• M37: 10,936,801 km (0.076 R)
• M38: 11,165,536 km (0.104 R)
• M39: 11,242,130 km (0.064 R)
• M40: 11,511,556 km (0.098 R)
• M41: 12,056,990 km (0.047 R)
• M42: 12,214,217 km (0.082 R)
• M43: 12,293,205 km (0.083 R)
• M44: 13,092,058 km (0.067 R)
• M45: 13,253,773 km (0.109 R)
• M46: 13,497,617 km (0.114 R)
• M47: 13,743,108 km (0.119 R)
• M48: 13,825,237 km (0.105 R)
• M49: 14,238,277 km (0.099 R)
• M50: 14,363,041 km (0.057 R)
• M51: 14,739,429 km (0.088 R)
• M52: 14,949,914 km (0.116 R)
• M53: 15,673,070 km (0.12 R)
• M54: 17,419,326 km (0.041 R)
• M55: 17,641,927 km (0.11 R)
• M56: 19,410,473 km (0.115 R)
• M57: 20,245,529 km (0.096 R)
• M58: 20,526,473 km (0.077 R)
• M59: 21,187,247 km (0.098 R)
• M60: 22,577,909 km (0.115 R)
• M61: 22,723,468 km (0.118 R)
• M62: 22,917,945 km (0.08 R)
• M63: 24,344,959 km (0.071 R)
• M64: 25,295,504 km (0.087 R)
• M65: 25,800,546 km (0.08 R)
• M66: 26,054,414 km (0.102 R)
• M67: 27,491,002 km (0.117 R)
• M68: 27,594,674 km (0.034 R)
• M69: 27,906,136 km (0.045 R)
• M70: 28,166,736 km (0.085 R)
• M71: 29,800,045 km (0.116 R)
• M72: 30,494,180 km (0.093 R)
• M73: 30,816,264 km (0.12 R)
• M74: 33,599,831 km (0.041 R)
• M75: 33,988,038 km (0.096 R)
• M76: 34,266,439 km (0.112 R)
• M77: 34,713,139 km (0.075 R)
• M78: 35,049,584 km (0.051 R)
• M79: 36,292,144 km (0.101 R)
• M80: 36,918,810 km (0.117 R)
• M81: 38,067,422 km (0.08 R)
• M82: 38,704,260 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.9

Radius: 10.5

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.91 AU - 11.13 AU

Year: 11148 Days

Day: 14.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 108,281,607 km

• M1: 158,424 km (0.107 R)
• M2: 240,703 km (0.086 R)
• M3: 353,500 km (0.083 R)
• M4: 451,636 km (0.055 R)
• M5: 540,198 km (0.105 R)
• M6: 669,002 km (0.109 R)
• M7: 1,038,508 km (0.09 R)
• M8: 1,189,303 km (0.114 R)
• M9: 1,482,515 km (0.072 R)
• M10: 1,669,512 km (0.077 R)
• M11: 1,749,697 km (0.079 R)
• M12: 1,947,914 km (0.032 R)
• M13: 2,015,682 km (0.114 R)
• M14: 2,118,755 km (0.085 R)
• M15: 2,206,120 km (0.087 R)
• M16: 2,384,440 km (0.056 R)
• M17: 2,698,596 km (0.105 R)
• M18: 3,006,618 km (0.098 R)
• M19: 3,125,100 km (0.115 R)
• M20: 3,225,031 km (0.092 R)
• M21: 3,326,009 km (0.082 R)
• M22: 3,783,031 km (0.076 R)
• M23: 3,997,405 km (0.101 R)
• M24: 4,371,100 km (0.063 R)
• M25: 5,414,246 km (0.093 R)
• M26: 5,583,142 km (0.037 R)
• M27: 5,656,146 km (0.097 R)
• M28: 6,301,960 km (0.081 R)
• M29: 6,582,306 km (0.097 R)
• M30: 6,814,632 km (0.075 R)
• M31: 7,128,787 km (0.101 R)
• M32: 7,261,032 km (0.029 R)
• M33: 7,798,387 km (0.094 R)
• M34: 8,854,548 km (0.105 R)
• M35: 9,428,256 km (0.091 R)
• M36: 9,602,837 km (0.114 R)
• M37: 10,014,231 km (0.11 R)
• M38: 10,103,092 km (0.059 R)
• M39: 10,371,471 km (0.056 R)
• M40: 10,672,312 km (0.11 R)
• M41: 11,716,804 km (0.052 R)
• M42: 11,841,868 km (0.115 R)
• M43: 12,761,596 km (0.059 R)
• M44: 15,313,287 km (0.115 R)
• M45: 15,862,760 km (0.067 R)
• M46: 16,139,965 km (0.072 R)
• M47: 16,209,528 km (0.104 R)
• M48: 16,981,303 km (0.102 R)
• M49: 17,087,518 km (0.075 R)
• M50: 17,229,336 km (0.101 R)
• M51: 17,300,395 km (0.109 R)
• M52: 17,944,713 km (0.075 R)
• M53: 18,125,128 km (0.058 R)
• M54: 18,233,587 km (0.099 R)
• M55: 18,962,577 km (0.071 R)
• M56: 19,146,283 km (0.119 R)
• M57: 19,775,343 km (0.071 R)
• M58: 20,036,391 km (0.113 R)
• M59: 20,111,190 km (0.068 R)
• M60: 20,298,486 km (0.119 R)
• M61: 20,411,283 km (0.057 R)
• M62: 20,788,419 km (0.115 R)
• M63: 21,129,802 km (0.05 R)
• M64: 21,434,981 km (0.072 R)
• M65: 21,703,061 km (0.103 R)
• M66: 22,514,180 km (0.05 R)
• M67: 22,630,867 km (0.111 R)
• M68: 22,864,838 km (0.106 R)
• M69: 23,138,751 km (0.07 R)
• M70: 23,848,294 km (0.079 R)
• M71: 25,572,110 km (0.093 R)
• M72: 26,182,919 km (0.048 R)
• M73: 26,264,599 km (0.109 R)
• M74: 26,346,579 km (0.107 R)
• M75: 27,418,747 km (0.07 R)
• M76: 27,543,362 km (0.059 R)
• M77: 27,626,538 km (0.034 R)
• M78: 27,960,141 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899

Radius: 7.1

Gravity: 17.83 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 16.94 AU - 21.52 AU

Year: 29638 Days

Day: 15.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,281,607 km

• M1: 349,610 km (0.107 R)
• M2: 986,448 km (0.056 R)
• M3: 1,190,649 km (0.104 R)
• M4: 1,599,500 km (0.05 R)
• M5: 1,922,781 km (0.115 R)
• M6: 2,135,210 km (0.107 R)
• M7: 2,310,539 km (0.11 R)
• M8: 2,399,999 km (0.097 R)
• M9: 2,628,883 km (0.076 R)
• M10: 2,722,382 km (0.063 R)
• M11: 3,407,540 km (0.094 R)
• M12: 3,458,404 km (0.027 R)
• M13: 4,585,773 km (0.069 R)
• M14: 4,755,567 km (0.113 R)
• M15: 4,927,305 km (0.066 R)
• M16: 5,514,626 km (0.12 R)
• M17: 5,634,753 km (0.097 R)
• M18: 7,538,386 km (0.094 R)
• M19: 8,697,471 km (0.036 R)
• M20: 13,208,744 km (0.052 R)
• M21: 13,369,711 km (0.115 R)
• M22: 13,938,333 km (0.098 R)
• M23: 14,349,278 km (0.095 R)
• M24: 15,099,063 km (0.05 R)
• M25: 15,183,137 km (0.048 R)
• M26: 15,861,563 km (0.105 R)
• M27: 16,032,703 km (0.097 R)
• M28: 18,312,575 km (0.12 R)
• M29: 19,034,235 km (0.097 R)
• M30: 19,765,319 km (0.108 R)
• M31: 20,598,580 km (0.071 R)
• M32: 22,683,376 km (0.084 R)
• M33: 23,750,756 km (0.101 R)
• M34: 24,143,002 km (0.107 R)
• M35: 24,241,288 km (0.12 R)
• M36: 24,735,260 km (0.075 R)
• M37: 25,432,386 km (0.075 R)
• M38: 25,532,467 km (0.099 R)
• M39: 26,540,757 km (0.118 R)
• M40: 28,077,426 km (0.114 R)
• M41: 29,642,818 km (0.044 R)
• M42: 30,064,983 km (0.102 R)
• M43: 30,276,814 km (0.08 R)
• M44: 32,205,729 km (0.095 R)
• M45: 33,623,318 km (0.077 R)
• M46: 34,063,585 km (0.116 R)
• M47: 34,505,796 km (0.104 R)
• M48: 35,955,998 km (0.05 R)
• M49: 37,085,013 km (0.041 R)
• M50: 39,146,472 km (0.11 R)
• M51: 40,191,114 km (0.041 R)
• M52: 42,070,811 km (0.037 R)
• M53: 42,189,143 km (0.068 R)
• M54: 42,307,774 km (0.116 R)
• M55: 43,021,206 km (0.098 R)
• M56: 44,822,514 km (0.106 R)
• M57: 47,016,367 km (0.094 R)
• M58: 47,139,187 km (0.1 R)
• M59: 50,120,822 km (0.093 R)
• M60: 50,246,334 km (0.073 R)
• M61: 50,371,997 km (0.12 R)
• M62: 51,761,162 km (0.1 R)
• M63: 52,142,188 km (0.114 R)
• M64: 53,932,576 km (0.053 R)
• M65: 54,061,230 km (0.105 R)
• M66: 54,706,146 km (0.039 R)
• M67: 57,179,597 km (0.114 R)
• M68: 63,588,819 km (0.119 R)
• M69: 63,860,788 km (0.099 R)
• M70: 65,226,317 km (0.029 R)
• M71: 66,325,712 km (0.077 R)
• M72: 67,292,713 km (0.114 R)
• M73: 72,055,161 km (0.099 R)
• M74: 72,338,798 km (0.107 R)
• M75: 73,904,639 km (0.038 R)
• M76: 74,477,001 km (0.072 R)
• M77: 76,635,848 km (0.104 R)
• M78: 80,867,672 km (0.096 R)
• M79: 81,309,734 km (0.036 R)
• M80: 84,128,158 km (0.063 R)
• M81: 85,474,389 km (0.066 R)
• M82: 88,188,094 km (0.04 R)
• M83: 89,098,996 km (0.082 R)
• M84: 91,236,450 km (0.096 R)
• M85: 92,157,674 km (0.065 R)
• M86: 95,561,624 km (0.098 R)
• M87: 96,341,029 km (0.102 R)
• M88: 97,592,415 km (0.062 R)
• M89: 99,637,418 km (0.087 R)
• M90: 100,111,194 km (0.098 R)
• M91: 100,427,594 km (0.095 R)
• M92: 104,730,926 km (0.088 R)
• M93: 104,891,445 km (0.095 R)
• M94: 105,695,384 km (0.088 R)
• M95: 106,178,734 km (0.087 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 13,220 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit