🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.47 AU - 0.55 AU

Year: 132 Days

Day: 29.6 Hours

Environment

Temp: 221 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,565,828 km

• M1: 62,831 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.45 AU - 0.61 AU

Year: 140 Days

Day: 42.7 Hours

Environment

Temp: 212 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.52 AU - 0.58 AU

Year: 148 Days

Day: 43.2 Hours

Environment

Temp: 215 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,565,828 km

• M1: 443,707 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.82 AU - 1.19 AU

Year: 362 Days

Day: 43.7 Hours

Environment

Temp: 25 °C

Axial Tilt: 45 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.89 AU - 1.47 AU

Year: 464 Days

Day: 46.8 Hours

Environment

Temp: 16 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.14 AU - 2.6 AU

Year: 1320 Days

Day: 44.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,565,828 km

• M1: 1,118,693 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.9

Radius: 13.6

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.52 AU - 6 AU

Year: 4363 Days

Day: 13.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 68,565,828 km

• M1: 169,644 km (0.066 R)
• M2: 308,620 km (0.1 R)
• M3: 448,794 km (0.062 R)
• M4: 586,872 km (0.101 R)
• M5: 803,341 km (0.054 R)
• M6: 912,996 km (0.075 R)
• M7: 1,067,979 km (0.068 R)
• M8: 1,264,252 km (0.114 R)
• M9: 1,405,771 km (0.091 R)
• M10: 1,529,937 km (0.115 R)
• M11: 1,729,351 km (0.102 R)
• M12: 2,038,869 km (0.102 R)
• M13: 2,259,676 km (0.101 R)
• M14: 2,461,334 km (0.062 R)
• M15: 2,768,009 km (0.113 R)
• M16: 3,464,537 km (0.049 R)
• M17: 3,953,273 km (0.099 R)
• M18: 4,115,587 km (0.075 R)
• M19: 4,247,233 km (0.078 R)
• M20: 4,363,471 km (0.116 R)
• M21: 4,616,291 km (0.082 R)
• M22: 4,718,766 km (0.076 R)
• M23: 4,926,108 km (0.061 R)
• M24: 5,189,550 km (0.109 R)
• M25: 5,511,784 km (0.084 R)
• M26: 6,026,251 km (0.098 R)
• M27: 6,138,449 km (0.063 R)
• M28: 6,270,395 km (0.071 R)
• M29: 6,594,723 km (0.11 R)
• M30: 6,768,556 km (0.09 R)
• M31: 7,081,514 km (0.107 R)
• M32: 7,299,479 km (0.088 R)
• M33: 7,499,640 km (0.067 R)
• M34: 7,661,057 km (0.106 R)
• M35: 7,782,829 km (0.036 R)
• M36: 7,905,350 km (0.076 R)
• M37: 8,152,186 km (0.091 R)
• M38: 8,886,862 km (0.089 R)
• M39: 9,165,263 km (0.111 R)
• M40: 9,862,688 km (0.064 R)
• M41: 10,284,854 km (0.096 R)
• M42: 10,531,989 km (0.101 R)
• M43: 11,147,136 km (0.078 R)
• M44: 11,610,291 km (0.05 R)
• M45: 11,797,288 km (0.095 R)
• M46: 12,340,628 km (0.087 R)
• M47: 12,435,921 km (0.075 R)
• M48: 12,627,407 km (0.089 R)
• M49: 12,747,534 km (0.089 R)
• M50: 12,868,110 km (0.105 R)
• M51: 13,110,309 km (0.072 R)
• M52: 14,393,858 km (0.08 R)
• M53: 14,923,734 km (0.1 R)
• M54: 15,229,362 km (0.075 R)
• M55: 15,459,893 km (0.063 R)
• M56: 15,588,547 km (0.064 R)
• M57: 15,769,112 km (0.108 R)
• M58: 15,950,424 km (0.094 R)
• M59: 16,446,192 km (0.044 R)
• M60: 16,577,538 km (0.039 R)
• M61: 17,372,651 km (0.076 R)
• M62: 17,747,992 km (0.075 R)
• M63: 18,126,026 km (0.052 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.2

Radius: 11.2

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 11.67 AU - 13.21 AU

Year: 15868 Days

Day: 14.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 68,565,828 km

• M1: 148,850 km (0.12 R)
• M2: 256,560 km (0.092 R)
• M3: 518,805 km (0.059 R)
• M4: 748,737 km (0.077 R)
• M5: 1,703,920 km (0.053 R)
• M6: 2,282,415 km (0.089 R)
• M7: 2,578,319 km (0.085 R)
• M8: 2,669,574 km (0.107 R)
• M9: 2,855,524 km (0.101 R)
• M10: 3,077,827 km (0.116 R)
• M11: 3,240,140 km (0.081 R)
• M12: 3,607,403 km (0.075 R)
• M13: 3,778,693 km (0.066 R)
• M14: 4,023,285 km (0.109 R)
• M15: 4,094,045 km (0.064 R)
• M16: 4,418,074 km (0.072 R)
• M17: 4,638,731 km (0.099 R)
• M18: 4,900,826 km (0.073 R)
• M19: 5,090,965 km (0.119 R)
• M20: 5,596,905 km (0.047 R)
• M21: 5,997,079 km (0.086 R)
• M22: 6,078,311 km (0.102 R)
• M23: 6,448,117 km (0.104 R)
• M24: 6,995,346 km (0.116 R)
• M25: 7,426,487 km (0.098 R)
• M26: 7,999,896 km (0.085 R)
• M27: 8,179,264 km (0.08 R)
• M28: 8,496,261 km (0.096 R)
• M29: 9,661,330 km (0.117 R)
• M30: 10,629,228 km (0.094 R)
• M31: 11,124,846 km (0.099 R)
• M32: 11,729,371 km (0.097 R)
• M33: 12,035,747 km (0.089 R)
• M34: 12,448,338 km (0.094 R)
• M35: 12,760,848 km (0.098 R)
• M36: 14,744,516 km (0.099 R)
• M37: 14,909,522 km (0.031 R)
• M38: 15,968,974 km (0.088 R)
• M39: 17,168,001 km (0.109 R)
• M40: 17,399,728 km (0.065 R)
• M41: 17,690,846 km (0.097 R)
• M42: 20,566,117 km (0.083 R)
• M43: 20,812,205 km (0.11 R)
• M44: 21,931,796 km (0.092 R)
• M45: 23,711,861 km (0.084 R)
• M46: 23,970,067 km (0.094 R)
• M47: 24,749,921 km (0.112 R)
• M48: 25,274,411 km (0.051 R)
• M49: 25,406,206 km (0.054 R)
• M50: 27,206,467 km (0.114 R)
• M51: 27,544,409 km (0.081 R)
• M52: 27,679,944 km (0.112 R)
• M53: 29,393,139 km (0.099 R)
• M54: 30,367,470 km (0.087 R)
• M55: 30,717,978 km (0.043 R)
• M56: 32,204,831 km (0.051 R)
• M57: 33,642,616 km (0.118 R)
• M58: 34,661,527 km (0.119 R)
• M59: 35,321,852 km (0.088 R)
• M60: 35,542,958 km (0.098 R)
• M61: 38,458,172 km (0.108 R)
• M62: 39,599,604 km (0.115 R)
• M63: 39,676,198 km (0.082 R)
• M64: 40,136,211 km (0.09 R)
• M65: 40,906,790 km (0.077 R)
• M66: 41,371,590 km (0.113 R)
• M67: 41,604,514 km (0.086 R)
• M68: 41,682,305 km (0.092 R)
• M69: 43,247,847 km (0.048 R)
• M70: 44,673,365 km (0.114 R)
• M71: 46,517,159 km (0.102 R)
• M72: 46,840,290 km (0.054 R)
• M73: 47,164,169 km (0.119 R)
• M74: 47,651,559 km (0.097 R)
• M75: 48,385,636 km (0.108 R)
• M76: 48,959,194 km (0.118 R)
• M77: 49,782,431 km (0.11 R)
• M78: 52,699,739 km (0.069 R)
• M79: 53,458,799 km (0.11 R)
• M80: 53,543,322 km (0.045 R)
• M81: 54,136,627 km (0.09 R)
• M82: 54,646,756 km (0.116 R)
• M83: 55,244,100 km (0.091 R)
• M84: 55,415,090 km (0.061 R)
• M85: 55,757,670 km (0.111 R)
• M86: 56,359,053 km (0.088 R)
• M87: 57,308,252 km (0.063 R)
• M88: 57,915,020 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 659

Radius: 7.9

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 10.52 AU - 15.98 AU

Year: 17443 Days

Day: 21.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 68,565,828 km

• M1: 130,001 km (0.089 R)
• M2: 249,978 km (0.086 R)
• M3: 401,969 km (0.06 R)
• M4: 605,423 km (0.048 R)
• M5: 795,861 km (0.053 R)
• M6: 1,079,498 km (0.12 R)
• M7: 1,589,777 km (0.064 R)
• M8: 1,977,833 km (0.058 R)
• M9: 2,873,476 km (0.1 R)
• M10: 3,800,684 km (0.111 R)
• M11: 3,878,624 km (0.106 R)
• M12: 4,115,737 km (0.076 R)
• M13: 4,398,327 km (0.092 R)
• M14: 5,502,210 km (0.117 R)
• M15: 7,019,282 km (0.086 R)
• M16: 8,198,711 km (0.105 R)
• M17: 8,966,597 km (0.055 R)
• M18: 9,227,645 km (0.109 R)
• M19: 9,385,621 km (0.069 R)
• M20: 12,901,021 km (0.107 R)
• M21: 13,018,755 km (0.095 R)
• M22: 13,672,049 km (0.106 R)
• M23: 13,732,037 km (0.091 R)
• M24: 13,792,026 km (0.088 R)
• M25: 13,912,303 km (0.114 R)
• M26: 14,275,377 km (0.111 R)
• M27: 14,764,113 km (0.111 R)
• M28: 14,825,598 km (0.088 R)
• M29: 15,010,650 km (0.068 R)
• M30: 15,320,617 km (0.086 R)
• M31: 15,507,764 km (0.084 R)
• M32: 16,581,877 km (0.082 R)
• M33: 16,837,988 km (0.103 R)
• M34: 16,902,315 km (0.064 R)
• M35: 17,031,119 km (0.079 R)
• M36: 17,745,150 km (0.107 R)
• M37: 18,138,742 km (0.082 R)
• M38: 19,202,383 km (0.107 R)
• M39: 19,674,065 km (0.054 R)
• M40: 19,945,286 km (0.092 R)
• M41: 20,491,468 km (0.099 R)
• M42: 20,628,798 km (0.027 R)
• M43: 21,042,736 km (0.071 R)
• M44: 21,111,850 km (0.085 R)
• M45: 22,018,862 km (0.102 R)
• M46: 24,523,429 km (0.101 R)
• M47: 25,698,072 km (0.09 R)
• M48: 25,846,174 km (0.036 R)
• M49: 27,041,311 km (0.097 R)
• M50: 27,569,840 km (0.095 R)
• M51: 27,873,374 km (0.099 R)
• M52: 28,407,289 km (0.049 R)
• M53: 29,562,634 km (0.092 R)
• M54: 30,654,848 km (0.034 R)
• M55: 30,811,925 km (0.104 R)
• M56: 31,284,804 km (0.119 R)
• M57: 31,522,216 km (0.081 R)
• M58: 31,839,513 km (0.073 R)
• M59: 31,998,685 km (0.078 R)
• M60: 32,317,628 km (0.112 R)
• M61: 33,200,405 km (0.113 R)
• M62: 33,442,454 km (0.037 R)
• M63: 33,523,387 km (0.047 R)
• M64: 33,928,498 km (0.112 R)
• M65: 35,318,112 km (0.118 R)
• M66: 35,647,826 km (0.104 R)
• M67: 35,812,982 km (0.091 R)
• M68: 37,731,276 km (0.037 R)
• M69: 37,815,350 km (0.114 R)
• M70: 38,830,222 km (0.072 R)
• M71: 39,511,640 km (0.03 R)
• M72: 41,405,998 km (0.082 R)
• M73: 41,492,914 km (0.097 R)
• M74: 42,627,016 km (0.039 R)
• M75: 42,714,530 km (0.111 R)
• M76: 43,859,553 km (0.086 R)
• M77: 45,910,091 km (0.029 R)
• M78: 47,263,951 km (0.085 R)
• M79: 47,536,369 km (0.12 R)
• M80: 47,627,324 km (0.116 R)
• M81: 47,809,236 km (0.073 R)
• M82: 48,082,700 km (0.034 R)
• M83: 50,196,070 km (0.096 R)
• M84: 51,031,274 km (0.077 R)
• M85: 53,943,047 km (0.104 R)
• M86: 55,467,001 km (0.109 R)
• M87: 57,294,937 km (0.119 R)
• M88: 58,362,169 km (0.116 R)
• M89: 60,122,636 km (0.093 R)
• M90: 61,207,221 km (0.111 R)
• M91: 63,195,377 km (0.098 R)
• M92: 63,495,470 km (0.048 R)
• M93: 63,796,012 km (0.052 R)
• M94: 64,297,913 km (0.065 R)
• M95: 65,204,775 km (0.077 R)
• M96: 65,609,138 km (0.117 R)
• M97: 67,541,344 km (0.078 R)
• M98: 68,565,790 km (0.097 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 14,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit