🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.5 AU - 0.62 AU

Year: 146 Days

Day: 16.3 Hours

Environment

Temp: 203 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.63 AU - 0.67 AU

Year: 183 Days

Day: 40.5 Hours

Environment

Temp: 207 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,241,492 km

• M1: 89,460 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.81 AU - 1.05 AU

Year: 312 Days

Day: 18.1 Hours

Environment

Temp: 155 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.13 AU - 1.63 AU

Year: 565 Days

Day: 22.1 Hours

Environment

Temp: -2 °C

Axial Tilt: 131.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2 AU - 2.6 AU

Year: 1215 Days

Day: 42.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.09 AU - 2.63 AU

Year: 1263 Days

Day: 24.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,241,492 km

• M1: 691,292 km (0.099 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.34 AU - 5.8 AU

Year: 3976 Days

Day: 31.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,241,492 km

• M1: 432,039 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.1

Radius: 11.2

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.23 AU - 8.79 AU

Year: 7167 Days

Day: 12.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 112,241,492 km

• M1: 245,490 km (0.088 R)
• M2: 350,358 km (0.043 R)
• M3: 530,923 km (0.101 R)
• M4: 782,397 km (0.085 R)
• M5: 878,289 km (0.109 R)
• M6: 1,009,486 km (0.06 R)
• M7: 1,082,939 km (0.107 R)
• M8: 1,247,048 km (0.067 R)
• M9: 1,349,522 km (0.085 R)
• M10: 1,443,320 km (0.077 R)
• M11: 1,551,330 km (0.083 R)
• M12: 1,662,332 km (0.094 R)
• M13: 1,892,563 km (0.117 R)
• M14: 2,078,812 km (0.069 R)
• M15: 2,299,319 km (0.119 R)
• M16: 2,412,565 km (0.109 R)
• M17: 2,484,222 km (0.12 R)
• M18: 2,733,452 km (0.036 R)
• M19: 2,823,510 km (0.086 R)
• M20: 3,146,342 km (0.071 R)
• M21: 3,304,318 km (0.096 R)
• M22: 3,416,367 km (0.083 R)
• M23: 3,644,653 km (0.114 R)
• M24: 3,962,399 km (0.112 R)
• M25: 4,081,778 km (0.066 R)
• M26: 4,607,016 km (0.114 R)
• M27: 5,740,369 km (0.087 R)
• M28: 6,012,338 km (0.083 R)
• M29: 6,629,579 km (0.107 R)
• M30: 6,731,007 km (0.033 R)
• M31: 7,688,732 km (0.114 R)
• M32: 7,881,115 km (0.09 R)
• M33: 8,227,135 km (0.096 R)
• M34: 8,336,192 km (0.057 R)
• M35: 8,666,504 km (0.118 R)
• M36: 8,755,365 km (0.034 R)
• M37: 9,272,076 km (0.104 R)
• M38: 10,170,710 km (0.091 R)
• M39: 10,761,472 km (0.1 R)
• M40: 11,217,746 km (0.06 R)
• M41: 12,025,574 km (0.101 R)
• M42: 12,224,240 km (0.103 R)
• M43: 12,299,039 km (0.03 R)
• M44: 12,852,103 km (0.104 R)
• M45: 13,029,675 km (0.119 R)
• M46: 13,285,039 km (0.119 R)
• M47: 13,464,706 km (0.109 R)
• M48: 13,619,241 km (0.081 R)
• M49: 13,722,762 km (0.05 R)
• M50: 13,904,374 km (0.09 R)
• M51: 14,008,494 km (0.067 R)
• M52: 14,771,294 km (0.064 R)
• M53: 15,224,874 km (0.114 R)
• M54: 15,737,098 km (0.037 R)
• M55: 16,392,187 km (0.115 R)
• M56: 16,972,776 km (0.083 R)
• M57: 17,251,626 km (0.099 R)
• M58: 17,616,496 km (0.094 R)
• M59: 17,785,691 km (0.061 R)
• M60: 17,955,484 km (0.049 R)
• M61: 18,239,571 km (0.06 R)
• M62: 18,325,141 km (0.067 R)
• M63: 19,158,850 km (0.117 R)
• M64: 19,303,960 km (0.071 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.3

Radius: 3

Gravity: 17.92 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 12.18 AU - 17.38 AU

Year: 19788 Days

Day: 23.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 112,241,492 km

• M1: 98,585 km (0.108 R)
• M2: 149,897 km (0.074 R)
• M3: 210,634 km (0.105 R)
• M4: 342,579 km (0.103 R)
• M5: 452,982 km (0.07 R)
• M6: 622,327 km (0.118 R)
• M7: 1,052,870 km (0.119 R)
• M8: 1,172,249 km (0.111 R)
• M9: 1,402,330 km (0.119 R)
• M10: 1,533,677 km (0.036 R)
• M11: 1,600,697 km (0.113 R)
• M12: 1,738,028 km (0.112 R)
• M13: 1,831,676 km (0.037 R)
• M14: 3,190,175 km (0.041 R)
• M15: 3,333,639 km (0.106 R)
• M16: 3,567,610 km (0.027 R)
• M17: 4,332,504 km (0.079 R)
• M18: 4,587,568 km (0.061 R)
• M19: 5,314,016 km (0.094 R)
• M20: 5,969,553 km (0.116 R)
• M21: 6,217,437 km (0.109 R)
• M22: 6,577,370 km (0.072 R)
• M23: 6,650,224 km (0.099 R)
• M24: 6,796,530 km (0.117 R)
• M25: 7,018,235 km (0.103 R)
• M26: 7,317,430 km (0.095 R)
• M27: 7,735,407 km (0.085 R)
• M28: 7,850,896 km (0.113 R)
• M29: 8,161,312 km (0.102 R)
• M30: 8,794,111 km (0.073 R)
• M31: 9,401,628 km (0.087 R)
• M32: 11,173,315 km (0.065 R)
• M33: 13,457,824 km (0.04 R)
• M34: 13,875,502 km (0.105 R)
• M35: 14,015,675 km (0.038 R)
• M36: 14,250,244 km (0.106 R)
• M37: 14,486,310 km (0.047 R)
• M38: 14,866,438 km (0.107 R)
• M39: 16,173,774 km (0.116 R)
• M40: 16,568,114 km (0.034 R)
• M41: 16,766,481 km (0.074 R)
• M42: 17,215,723 km (0.118 R)
• M43: 18,689,860 km (0.086 R)
• M44: 18,999,827 km (0.116 R)
• M45: 20,841,826 km (0.096 R)
• M46: 20,895,232 km (0.064 R)
• M47: 21,540,298 km (0.072 R)
• M48: 22,028,436 km (0.094 R)
• M49: 22,684,872 km (0.085 R)
• M50: 22,794,826 km (0.056 R)
• M51: 23,403,091 km (0.085 R)
• M52: 23,514,392 km (0.114 R)
• M53: 24,862,119 km (0.106 R)
• M54: 25,089,208 km (0.072 R)
• M55: 25,431,040 km (0.097 R)
• M56: 25,488,186 km (0.112 R)
• M57: 26,177,084 km (0.079 R)
• M58: 26,465,808 km (0.038 R)
• M59: 27,690,416 km (0.079 R)
• M60: 27,808,000 km (0.104 R)
• M61: 27,866,942 km (0.086 R)
• M62: 28,280,131 km (0.089 R)
• M63: 28,339,222 km (0.088 R)
• M64: 28,814,195 km (0.084 R)
• M65: 29,411,689 km (0.119 R)
• M66: 30,254,973 km (0.042 R)
• M67: 30,436,734 km (0.111 R)
• M68: 30,618,795 km (0.087 R)
• M69: 30,801,154 km (0.109 R)
• M70: 31,228,406 km (0.113 R)
• M71: 33,580,982 km (0.078 R)
• M72: 34,083,481 km (0.116 R)
• M73: 34,968,951 km (0.105 R)
• M74: 35,414,454 km (0.081 R)
• M75: 35,797,873 km (0.101 R)
• M76: 36,375,470 km (0.03 R)
• M77: 37,735,165 km (0.09 R)
• M78: 39,640,145 km (0.075 R)
• M79: 41,710,729 km (0.119 R)
• M80: 41,980,454 km (0.115 R)
• M81: 43,269,688 km (0.114 R)
• M82: 43,337,755 km (0.105 R)
• M83: 43,747,803 km (0.062 R)
• M84: 44,090,532 km (0.107 R)
• M85: 44,227,713 km (0.071 R)
• M86: 44,365,193 km (0.032 R)
• M87: 44,709,418 km (0.05 R)
• M88: 45,054,540 km (0.117 R)
• M89: 45,400,560 km (0.104 R)
• M90: 45,539,237 km (0.075 R)
• M91: 45,608,651 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 838.1

Radius: 4.9

Gravity: 34.91 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 18.99 AU - 22.07 AU

Year: 32395 Days

Day: 24.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 112,241,492 km

• M1: 354,697 km (0.114 R)
• M2: 402,269 km (0.103 R)
• M3: 673,190 km (0.1 R)
• M4: 1,315,115 km (0.119 R)
• M5: 1,834,818 km (0.104 R)
• M6: 1,877,304 km (0.119 R)
• M7: 3,191,371 km (0.088 R)
• M8: 5,078,249 km (0.049 R)
• M9: 5,625,329 km (0.097 R)
• M10: 6,840,512 km (0.078 R)
• M11: 7,106,348 km (0.116 R)
• M12: 7,511,459 km (0.11 R)
• M13: 9,720,720 km (0.106 R)
• M14: 9,944,518 km (0.076 R)
• M15: 10,321,206 km (0.1 R)
• M16: 10,397,202 km (0.095 R)
• M17: 10,779,574 km (0.102 R)
• M18: 11,011,151 km (0.114 R)
• M19: 11,244,374 km (0.098 R)
• M20: 12,273,907 km (0.075 R)
• M21: 12,354,241 km (0.065 R)
• M22: 13,415,787 km (0.055 R)
• M23: 14,847,439 km (0.052 R)
• M24: 15,277,683 km (0.052 R)
• M25: 15,974,659 km (0.095 R)
• M26: 17,128,956 km (0.06 R)
• M27: 17,218,865 km (0.113 R)
• M28: 17,670,800 km (0.119 R)
• M29: 18,494,037 km (0.111 R)
• M30: 19,236,341 km (0.115 R)
• M31: 22,694,595 km (0.067 R)
• M32: 22,892,364 km (0.07 R)
• M33: 23,389,029 km (0.119 R)
• M34: 25,308,519 km (0.082 R)
• M35: 26,442,770 km (0.091 R)
• M36: 26,963,819 km (0.068 R)
• M37: 27,068,388 km (0.066 R)
• M38: 27,910,176 km (0.08 R)
• M39: 29,943,510 km (0.032 R)
• M40: 30,268,885 km (0.073 R)
• M41: 30,377,643 km (0.068 R)
• M42: 32,467,974 km (0.116 R)
• M43: 34,718,075 km (0.109 R)
• M44: 36,207,322 km (0.109 R)
• M45: 37,134,081 km (0.08 R)
• M46: 38,068,619 km (0.098 R)
• M47: 39,010,936 km (0.042 R)
• M48: 40,438,848 km (0.048 R)
• M49: 40,798,481 km (0.069 R)
• M50: 42,856,200 km (0.057 R)
• M51: 43,959,334 km (0.085 R)
• M52: 48,718,342 km (0.049 R)
• M53: 50,383,665 km (0.105 R)
• M54: 51,937,239 km (0.102 R)
• M55: 52,328,138 km (0.095 R)
• M56: 52,589,336 km (0.12 R)
• M57: 55,623,031 km (0.099 R)
• M58: 55,889,615 km (0.105 R)
• M59: 56,691,609 km (0.073 R)
• M60: 57,497,343 km (0.044 R)
• M61: 58,713,125 km (0.079 R)
• M62: 59,392,299 km (0.114 R)
• M63: 65,198,492 km (0.063 R)
• M64: 65,338,964 km (0.036 R)
• M65: 65,620,059 km (0.098 R)
• M66: 66,042,673 km (0.059 R)
• M67: 66,183,594 km (0.102 R)
• M68: 69,025,355 km (0.084 R)
• M69: 69,741,929 km (0.095 R)
• M70: 70,893,683 km (0.095 R)
• M71: 72,342,239 km (0.097 R)
• M72: 76,153,694 km (0.087 R)
• M73: 79,579,485 km (0.087 R)
• M74: 81,084,439 km (0.119 R)
• M75: 82,598,968 km (0.12 R)
• M76: 83,359,674 km (0.118 R)
• M77: 85,502,065 km (0.099 R)
• M78: 85,809,488 km (0.103 R)
• M79: 87,352,740 km (0.049 R)
• M80: 87,662,407 km (0.119 R)
• M81: 92,509,678 km (0.093 R)
• M82: 92,667,503 km (0.091 R)
• M83: 93,457,829 km (0.028 R)
• M84: 94,568,144 km (0.111 R)
• M85: 95,363,855 km (0.089 R)
• M86: 98,407,873 km (0.087 R)
• M87: 99,375,771 km (0.119 R)
• M88: 99,699,052 km (0.108 R)
• M89: 101,320,992 km (0.032 R)
• M90: 103,114,970 km (0.074 R)
• M91: 106,569,185 km (0.088 R)
• M92: 107,563,113 km (0.053 R)
• M93: 107,895,071 km (0.107 R)
• M94: 109,226,342 km (0.102 R)
• M95: 109,393,144 km (0.12 R)
• M96: 111,233,347 km (0.083 R)
• M97: 112,241,487 km (0.108 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 14,978 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit