🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.45 AU - 0.67 AU

Year: 161 Days

Day: 37.1 Hours

Environment

Temp: 163 °C

Axial Tilt: 86.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.65 AU - 1.01 AU

Year: 291 Days

Day: 46 Hours

Environment

Temp: 29 °C

Axial Tilt: 78 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.88 AU - 0.96 AU

Year: 340 Days

Day: 25.5 Hours

Environment

Temp: 15 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.03 AU - 1.33 AU

Year: 494 Days

Day: 15 Hours

Environment

Temp: -29 °C

Axial Tilt: 142 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.98 AU - 2.14 AU

Year: 1138 Days

Day: 17.6 Hours

Environment

Temp: -97 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,452,207 km

• M1: 1,998,777 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.7

Radius: 11.1

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.94 AU - 5.1 AU

Year: 3700 Days

Day: 13.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 106,452,207 km

• M1: 219,759 km (0.094 R)
• M2: 354,098 km (0.069 R)
• M3: 499,507 km (0.102 R)
• M4: 581,038 km (0.09 R)
• M5: 677,828 km (0.07 R)
• M6: 856,448 km (0.056 R)
• M7: 1,015,620 km (0.055 R)
• M8: 1,172,847 km (0.068 R)
• M9: 1,286,542 km (0.084 R)
• M10: 1,430,904 km (0.101 R)
• M11: 1,852,171 km (0.078 R)
• M12: 1,926,222 km (0.099 R)
• M13: 2,107,984 km (0.107 R)
• M14: 2,587,146 km (0.077 R)
• M15: 2,670,472 km (0.109 R)
• M16: 2,788,504 km (0.079 R)
• M17: 2,908,332 km (0.109 R)
• M18: 3,832,548 km (0.112 R)
• M19: 4,024,033 km (0.108 R)
• M20: 4,617,189 km (0.083 R)
• M21: 4,780,101 km (0.115 R)
• M22: 4,986,396 km (0.112 R)
• M23: 5,153,497 km (0.077 R)
• M24: 5,258,964 km (0.071 R)
• M25: 5,407,813 km (0.108 R)
• M26: 5,579,701 km (0.092 R)
• M27: 5,688,010 km (0.033 R)
• M28: 6,105,987 km (0.117 R)
• M29: 6,511,397 km (0.092 R)
• M30: 6,878,959 km (0.116 R)
• M31: 7,018,534 km (0.053 R)
• M32: 7,182,643 km (0.041 R)
• M33: 7,443,092 km (0.111 R)
• M34: 7,900,413 km (0.063 R)
• M35: 8,691,038 km (0.036 R)
• M36: 8,842,132 km (0.093 R)
• M37: 9,070,418 km (0.116 R)
• M38: 9,223,756 km (0.078 R)
• M39: 9,377,842 km (0.07 R)
• M40: 9,506,945 km (0.078 R)
• M41: 9,871,664 km (0.079 R)
• M42: 9,950,353 km (0.052 R)
• M43: 10,347,236 km (0.056 R)
• M44: 10,803,360 km (0.083 R)
• M45: 11,183,937 km (0.115 R)
• M46: 11,651,879 km (0.1 R)
• M47: 11,874,481 km (0.046 R)
• M48: 12,380,121 km (0.083 R)
• M49: 14,234,985 km (0.048 R)
• M50: 14,383,536 km (0.076 R)
• M51: 14,502,766 km (0.114 R)
• M52: 14,652,214 km (0.091 R)
• M53: 14,982,825 km (0.115 R)
• M54: 15,529,306 km (0.101 R)
• M55: 15,774,198 km (0.096 R)
• M56: 15,989,619 km (0.065 R)
• M57: 17,207,495 km (0.102 R)
• M58: 17,619,936 km (0.113 R)
• M59: 17,747,543 km (0.106 R)
• M60: 17,971,641 km (0.03 R)
• M61: 18,196,636 km (0.12 R)
• M62: 18,454,992 km (0.049 R)
• M63: 18,681,932 km (0.052 R)
• M64: 19,335,674 km (0.03 R)
• M65: 19,434,259 km (0.062 R)
• M66: 19,764,571 km (0.099 R)
• M67: 20,699,109 km (0.106 R)
• M68: 21,036,303 km (0.054 R)
• M69: 21,613,751 km (0.061 R)
• M70: 21,887,365 km (0.116 R)
• M71: 22,265,399 km (0.056 R)
• M72: 22,368,921 km (0.075 R)
• M73: 22,541,706 km (0.03 R)
• M74: 22,888,773 km (0.029 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475

Radius: 14.3

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 5.67 AU - 6.77 AU

Year: 5972 Days

Day: 6.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 106,452,207 km

• M1: 182,809 km (0.101 R)
• M2: 289,023 km (0.077 R)
• M3: 482,603 km (0.082 R)
• M4: 767,736 km (0.072 R)
• M5: 932,144 km (0.074 R)
• M6: 1,254,229 km (0.094 R)
• M7: 1,452,446 km (0.11 R)
• M8: 1,612,366 km (0.1 R)
• M9: 1,744,610 km (0.087 R)
• M10: 2,500,229 km (0.074 R)
• M11: 2,655,063 km (0.093 R)
• M12: 2,793,142 km (0.077 R)
• M13: 3,035,790 km (0.065 R)
• M14: 3,180,600 km (0.093 R)
• M15: 3,306,562 km (0.085 R)
• M16: 3,563,571 km (0.086 R)
• M17: 3,939,211 km (0.098 R)
• M18: 4,097,635 km (0.054 R)
• M19: 4,212,078 km (0.05 R)
• M20: 4,374,242 km (0.103 R)
• M21: 5,592,268 km (0.065 R)
• M22: 5,925,572 km (0.057 R)
• M23: 6,212,650 km (0.058 R)
• M24: 6,773,642 km (0.087 R)
• M25: 6,937,003 km (0.077 R)
• M26: 7,046,509 km (0.103 R)
• M27: 7,490,814 km (0.11 R)
• M28: 7,972,968 km (0.106 R)
• M29: 8,967,345 km (0.09 R)
• M30: 9,116,943 km (0.093 R)
• M31: 9,418,532 km (0.072 R)
• M32: 9,540,155 km (0.093 R)
• M33: 9,938,834 km (0.092 R)
• M34: 10,468,709 km (0.099 R)
• M35: 10,594,671 km (0.105 R)
• M36: 11,135,916 km (0.103 R)
• M37: 11,361,360 km (0.09 R)
• M38: 11,490,912 km (0.097 R)
• M39: 11,621,062 km (0.032 R)
• M40: 12,014,055 km (0.031 R)
• M41: 12,212,273 km (0.117 R)
• M42: 12,645,358 km (0.112 R)
• M43: 12,813,357 km (0.065 R)
• M44: 13,355,799 km (0.037 R)
• M45: 13,492,531 km (0.105 R)
• M46: 13,974,984 km (0.114 R)
• M47: 14,992,549 km (0.106 R)
• M48: 15,420,549 km (0.101 R)
• M49: 15,672,023 km (0.115 R)
• M50: 16,325,167 km (0.101 R)
• M51: 16,728,632 km (0.118 R)
• M52: 17,061,338 km (0.083 R)
• M53: 17,209,739 km (0.081 R)
• M54: 18,110,019 km (0.051 R)
• M55: 18,337,557 km (0.072 R)
• M56: 18,604,141 km (0.115 R)
• M57: 18,795,327 km (0.067 R)
• M58: 20,387,796 km (0.032 R)
• M59: 20,505,979 km (0.114 R)
• M60: 20,862,021 km (0.085 R)
• M61: 21,021,044 km (0.062 R)
• M62: 21,180,366 km (0.046 R)
• M63: 21,620,483 km (0.1 R)
• M64: 22,266,147 km (0.119 R)
• M65: 22,632,213 km (0.118 R)
• M66: 23,659,202 km (0.119 R)
• M67: 23,991,160 km (0.107 R)
• M68: 25,291,764 km (0.105 R)
• M69: 25,588,566 km (0.05 R)
• M70: 25,758,809 km (0.079 R)
• M71: 26,572,172 km (0.044 R)
• M72: 26,960,528 km (0.07 R)
• M73: 27,176,996 km (0.09 R)
• M74: 27,437,596 km (0.067 R)
• M75: 28,312,145 km (0.114 R)
• M76: 29,641,173 km (0.077 R)
• M77: 29,775,212 km (0.104 R)
• M78: 29,909,401 km (0.111 R)
• M79: 29,999,011 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 813.9

Radius: 5

Gravity: 32.56 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 16.02 AU - 20.76 AU

Year: 30363 Days

Day: 24.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 106,452,207 km

• M1: 99,782 km (0.081 R)
• M2: 257,608 km (0.032 R)
• M3: 319,092 km (0.108 R)
• M4: 1,181,075 km (0.087 R)
• M5: 1,548,338 km (0.117 R)
• M6: 2,032,586 km (0.108 R)
• M7: 3,177,309 km (0.109 R)
• M8: 3,996,657 km (0.07 R)
• M9: 4,049,914 km (0.104 R)
• M10: 4,211,180 km (0.077 R)
• M11: 4,540,146 km (0.109 R)
• M12: 5,106,523 km (0.08 R)
• M13: 5,997,379 km (0.082 R)
• M14: 6,429,268 km (0.088 R)
• M15: 6,680,592 km (0.064 R)
• M16: 7,784,026 km (0.116 R)
• M17: 8,873,248 km (0.078 R)
• M18: 10,300,561 km (0.083 R)
• M19: 10,447,167 km (0.096 R)
• M20: 12,182,203 km (0.091 R)
• M21: 13,042,990 km (0.106 R)
• M22: 13,520,805 km (0.093 R)
• M23: 13,842,590 km (0.089 R)
• M24: 14,905,483 km (0.063 R)
• M25: 15,154,414 km (0.086 R)
• M26: 15,321,216 km (0.089 R)
• M27: 16,677,021 km (0.12 R)
• M28: 17,108,611 km (0.085 R)
• M29: 17,195,378 km (0.072 R)
• M30: 17,982,711 km (0.046 R)
• M31: 18,514,083 km (0.042 R)
• M32: 18,781,713 km (0.118 R)
• M33: 19,050,690 km (0.095 R)
• M34: 19,773,996 km (0.119 R)
• M35: 23,909,480 km (0.096 R)
• M36: 25,180,762 km (0.119 R)
• M37: 25,973,930 km (0.118 R)
• M38: 30,270,531 km (0.074 R)
• M39: 31,431,560 km (0.1 R)
• M40: 32,178,053 km (0.063 R)
• M41: 33,146,400 km (0.088 R)
• M42: 34,014,965 km (0.067 R)
• M43: 34,781,206 km (0.118 R)
• M44: 35,553,131 km (0.097 R)
• M45: 35,774,835 km (0.112 R)
• M46: 37,226,233 km (0.09 R)
• M47: 37,676,673 km (0.054 R)
• M48: 38,242,302 km (0.051 R)
• M49: 40,880,161 km (0.105 R)
• M50: 41,112,337 km (0.099 R)
• M51: 42,162,365 km (0.061 R)
• M52: 43,103,186 km (0.105 R)
• M53: 43,339,401 km (0.082 R)
• M54: 45,725,636 km (0.12 R)
• M55: 46,087,364 km (0.049 R)
• M56: 48,154,358 km (0.069 R)
• M57: 48,399,399 km (0.109 R)
• M58: 48,645,039 km (0.114 R)
• M59: 49,507,770 km (0.075 R)
• M60: 49,879,072 km (0.061 R)
• M61: 51,373,554 km (0.093 R)
• M62: 54,917,378 km (0.046 R)
• M63: 58,800,789 km (0.06 R)
• M64: 58,931,688 km (0.112 R)
• M65: 59,325,280 km (0.116 R)
• M66: 59,982,912 km (0.118 R)
• M67: 61,040,419 km (0.061 R)
• M68: 61,172,963 km (0.067 R)
• M69: 61,438,499 km (0.116 R)
• M70: 61,837,477 km (0.108 R)
• M71: 63,441,914 km (0.081 R)
• M72: 63,710,741 km (0.112 R)
• M73: 65,195,650 km (0.114 R)
• M74: 68,199,425 km (0.083 R)
• M75: 69,026,402 km (0.05 R)
• M76: 70,968,931 km (0.064 R)
• M77: 71,387,506 km (0.072 R)
• M78: 73,916,308 km (0.093 R)
• M79: 74,057,678 km (0.089 R)
• M80: 75,760,850 km (0.098 R)
• M81: 75,903,416 km (0.118 R)
• M82: 78,195,705 km (0.107 R)
• M83: 79,495,112 km (0.03 R)
• M84: 86,693,612 km (0.081 R)
• M85: 87,589,254 km (0.089 R)
• M86: 88,638,085 km (0.03 R)
• M87: 89,691,104 km (0.067 R)
• M88: 90,294,732 km (0.105 R)
• M89: 93,179,876 km (0.097 R)
• M90: 93,791,283 km (0.084 R)
• M91: 94,403,886 km (0.113 R)
• M92: 94,710,562 km (0.119 R)
• M93: 95,017,836 km (0.112 R)
• M94: 97,022,148 km (0.101 R)
• M95: 97,331,815 km (0.078 R)
• M96: 97,796,915 km (0.113 R)
• M97: 102,172,653 km (0.101 R)
• M98: 102,330,030 km (0.101 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 18,873 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit