🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.49 AU - 0.63 AU

Year: 152 Days

Day: 44 Hours

Environment

Temp: 182 °C

Axial Tilt: 104.7 °

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: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.65 AU - 0.65 AU

Year: 190 Days

Day: 34.9 Hours

Environment

Temp: 175 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,366,518 km

• M1: 66,421 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.71 AU - 0.85 AU

Year: 250 Days

Day: 41.2 Hours

Environment

Temp: 107 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,366,518 km

• M1: 177,722 km (0.115 R)
• M2: 361,428 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.88 AU - 0.88 AU

Year: 300 Days

Day: 26.6 Hours

Environment

Temp: 141 °C

Axial Tilt: 49 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,366,518 km

• M1: 33,959 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.03 AU - 1.43 AU

Year: 496 Days

Day: 14.7 Hours

Environment

Temp: 15 °C

Axial Tilt: 30 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,366,518 km

• M1: 474,524 km (0.095 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.71 AU - 2.01 AU

Year: 922 Days

Day: 19.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,366,518 km

• M1: 1,480,421 km (0.112 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.61 AU - 3.21 AU

Year: 1804 Days

Day: 46.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 107.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.85 AU - 5.73 AU

Year: 3810 Days

Day: 35.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.1

Radius: 14

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 7.5 AU - 8.28 AU

Year: 8055 Days

Day: 13.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 62,366,518 km

• M1: 208,689 km (0.103 R)
• M2: 324,627 km (0.108 R)
• M3: 416,929 km (0.118 R)
• M4: 668,254 km (0.082 R)
• M5: 769,382 km (0.072 R)
• M6: 1,125,126 km (0.105 R)
• M7: 1,397,543 km (0.086 R)
• M8: 1,493,436 km (0.101 R)
• M9: 1,631,514 km (0.102 R)
• M10: 2,227,811 km (0.088 R)
• M11: 2,717,595 km (0.117 R)
• M12: 2,962,786 km (0.091 R)
• M13: 3,344,560 km (0.077 R)
• M14: 3,449,129 km (0.104 R)
• M15: 3,823,722 km (0.118 R)
• M16: 4,043,630 km (0.107 R)
• M17: 4,817,201 km (0.049 R)
• M18: 5,175,937 km (0.102 R)
• M19: 5,419,781 km (0.113 R)
• M20: 5,793,028 km (0.115 R)
• M21: 6,303,605 km (0.114 R)
• M22: 6,531,593 km (0.089 R)
• M23: 7,232,010 km (0.104 R)
• M24: 7,921,506 km (0.064 R)
• M25: 9,104,826 km (0.063 R)
• M26: 9,362,882 km (0.089 R)
• M27: 10,458,088 km (0.106 R)
• M28: 11,276,388 km (0.059 R)
• M29: 11,474,306 km (0.102 R)
• M30: 12,562,930 km (0.108 R)
• M31: 13,015,912 km (0.108 R)
• M32: 13,432,393 km (0.085 R)
• M33: 14,022,856 km (0.079 R)
• M34: 14,924,482 km (0.089 R)
• M35: 15,800,527 km (0.089 R)
• M36: 16,468,631 km (0.079 R)
• M37: 17,786,289 km (0.102 R)
• M38: 17,878,442 km (0.109 R)
• M39: 18,109,421 km (0.05 R)
• M40: 18,202,171 km (0.084 R)
• M41: 18,434,646 km (0.083 R)
• M42: 18,714,843 km (0.08 R)
• M43: 18,855,465 km (0.103 R)
• M44: 19,184,880 km (0.101 R)
• M45: 19,468,966 km (0.089 R)
• M46: 20,232,962 km (0.098 R)
• M47: 20,958,362 km (0.081 R)
• M48: 21,055,601 km (0.12 R)
• M49: 21,495,568 km (0.077 R)
• M50: 22,037,412 km (0.093 R)
• M51: 22,136,446 km (0.108 R)
• M52: 22,235,629 km (0.116 R)
• M53: 22,384,629 km (0.079 R)
• M54: 22,733,640 km (0.105 R)
• M55: 23,336,071 km (0.112 R)
• M56: 24,045,614 km (0.107 R)
• M57: 24,147,490 km (0.104 R)
• M58: 24,300,678 km (0.12 R)
• M59: 25,123,167 km (0.116 R)
• M60: 25,433,882 km (0.108 R)
• M61: 25,798,153 km (0.114 R)
• M62: 27,378,505 km (0.098 R)
• M63: 28,019,382 km (0.027 R)
• M64: 28,503,331 km (0.082 R)
• M65: 28,881,664 km (0.115 R)
• M66: 29,534,060 km (0.116 R)
• M67: 30,191,393 km (0.078 R)
• M68: 30,687,610 km (0.028 R)
• M69: 31,186,369 km (0.091 R)
• M70: 31,855,670 km (0.1 R)
• M71: 32,529,758 km (0.032 R)
• M72: 32,868,597 km (0.066 R)
• M73: 32,981,843 km (0.06 R)
• M74: 33,322,178 km (0.077 R)
• M75: 33,492,719 km (0.072 R)
• M76: 33,606,713 km (0.045 R)
• M77: 33,720,706 km (0.088 R)
• M78: 34,292,918 km (0.05 R)
• M79: 37,142,459 km (0.088 R)
• M80: 37,555,797 km (0.093 R)
• M81: 38,029,873 km (0.041 R)
• M82: 38,804,790 km (0.099 R)
• M83: 39,104,135 km (0.09 R)
• M84: 39,705,220 km (0.115 R)
• M85: 40,127,684 km (0.065 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503.5

Radius: 4.5

Gravity: 24.86 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 10.59 AU - 15.69 AU

Year: 17311 Days

Day: 22.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,366,518 km

• M1: 71,657 km (0.109 R)
• M2: 159,172 km (0.091 R)
• M3: 881,730 km (0.101 R)
• M4: 1,112,410 km (0.118 R)
• M5: 1,335,759 km (0.056 R)
• M6: 1,572,872 km (0.078 R)
• M7: 2,646,237 km (0.052 R)
• M8: 2,743,924 km (0.072 R)
• M9: 2,976,549 km (0.118 R)
• M10: 3,112,384 km (0.107 R)
• M11: 3,320,026 km (0.075 R)
• M12: 3,858,428 km (0.098 R)
• M13: 4,118,878 km (0.092 R)
• M14: 4,656,683 km (0.103 R)
• M15: 4,854,152 km (0.09 R)
• M16: 5,421,576 km (0.107 R)
• M17: 5,671,106 km (0.066 R)
• M18: 5,755,030 km (0.108 R)
• M19: 5,839,553 km (0.059 R)
• M20: 6,750,604 km (0.083 R)
• M21: 8,797,851 km (0.058 R)
• M22: 9,288,083 km (0.092 R)
• M23: 9,938,385 km (0.056 R)
• M24: 10,090,526 km (0.115 R)
• M25: 10,243,415 km (0.115 R)
• M26: 10,967,319 km (0.111 R)
• M27: 11,975,758 km (0.078 R)
• M28: 12,029,614 km (0.09 R)
• M29: 12,573,103 km (0.082 R)
• M30: 13,124,371 km (0.072 R)
• M31: 14,193,547 km (0.079 R)
• M32: 14,364,986 km (0.07 R)
• M33: 14,422,282 km (0.113 R)
• M34: 14,999,131 km (0.033 R)
• M35: 15,642,402 km (0.077 R)
• M36: 15,760,285 km (0.108 R)
• M37: 16,534,005 km (0.091 R)
• M38: 16,594,144 km (0.117 R)
• M39: 17,320,142 km (0.1 R)
• M40: 17,381,029 km (0.072 R)
• M41: 18,615,361 km (0.082 R)
• M42: 18,865,638 km (0.052 R)
• M43: 19,116,962 km (0.095 R)
• M44: 20,261,685 km (0.066 R)
• M45: 20,519,143 km (0.063 R)
• M46: 21,102,126 km (0.116 R)
• M47: 23,691,067 km (0.08 R)
• M48: 23,826,602 km (0.077 R)
• M49: 25,958,671 km (0.09 R)
• M50: 26,308,132 km (0.083 R)
• M51: 26,588,927 km (0.104 R)
• M52: 26,729,699 km (0.08 R)
• M53: 27,153,510 km (0.108 R)
• M54: 27,793,340 km (0.114 R)
• M55: 27,936,206 km (0.112 R)
• M56: 28,366,150 km (0.104 R)
• M57: 28,509,913 km (0.073 R)
• M58: 29,305,325 km (0.085 R)
• M59: 29,450,734 km (0.05 R)
• M60: 29,888,458 km (0.114 R)
• M61: 30,181,370 km (0.075 R)
• M62: 30,622,535 km (0.087 R)
• M63: 30,770,188 km (0.07 R)
• M64: 30,991,892 km (0.099 R)
• M65: 31,511,445 km (0.038 R)
• M66: 33,390,095 km (0.114 R)
• M67: 35,227,606 km (0.075 R)
• M68: 37,097,579 km (0.112 R)
• M69: 37,649,147 km (0.089 R)
• M70: 38,044,683 km (0.116 R)
• M71: 39,239,671 km (0.107 R)
• M72: 39,962,528 km (0.11 R)
• M73: 41,177,113 km (0.047 R)
• M74: 41,666,298 km (0.117 R)
• M75: 43,145,522 km (0.095 R)
• M76: 46,493,522 km (0.045 R)
• M77: 48,027,200 km (0.068 R)
• M78: 48,370,228 km (0.106 R)
• M79: 48,456,097 km (0.093 R)
• M80: 49,231,462 km (0.111 R)
• M81: 51,231,287 km (0.092 R)
• M82: 51,318,951 km (0.082 R)
• M83: 54,146,800 km (0.077 R)
• M84: 54,503,890 km (0.094 R)
• M85: 54,593,200 km (0.096 R)
• M86: 56,571,931 km (0.111 R)
• M87: 57,024,913 km (0.112 R)
• M88: 57,479,092 km (0.042 R)
• M89: 57,752,108 km (0.114 R)
• M90: 57,934,468 km (0.109 R)
• M91: 58,940,514 km (0.093 R)
• M92: 59,215,774 km (0.12 R)
• M93: 59,952,244 km (0.07 R)
• M94: 60,136,848 km (0.105 R)
• M95: 60,321,601 km (0.071 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 17,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit