🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.43 AU - 0.63 AU

Year: 138 Days

Day: 23.1 Hours

Environment

Temp: 221 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,180,693 km

• M1: 203,453 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.63 AU - 0.79 AU

Year: 214 Days

Day: 13.7 Hours

Environment

Temp: 131 °C

Axial Tilt: 161.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,180,693 km

• M1: 99,782 km (0.078 R)
• M2: 149,747 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.86 AU - 0.86 AU

Year: 286 Days

Day: 13.6 Hours

Environment

Temp: 164 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.88 AU - 1.04 AU

Year: 337 Days

Day: 40.1 Hours

Environment

Temp: 146 °C

Axial Tilt: 50 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.96 AU - 1.14 AU

Year: 385 Days

Day: 22 Hours

Environment

Temp: 48 °C

Axial Tilt: 1.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.37 AU - 1.41 AU

Year: 587 Days

Day: 17.3 Hours

Environment

Temp: -1 °C

Axial Tilt: 8.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 7 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.2

Radius: 14.7

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.69 AU - 7.45 AU

Year: 5356 Days

Day: 11.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 55,180,693 km

• M1: 248,482 km (0.115 R)
• M2: 351,555 km (0.039 R)
• M3: 492,626 km (0.054 R)
• M4: 636,240 km (0.028 R)
• M5: 849,566 km (0.074 R)
• M6: 987,196 km (0.039 R)
• M7: 1,209,349 km (0.116 R)
• M8: 1,415,794 km (0.096 R)
• M9: 1,532,181 km (0.055 R)
• M10: 1,634,656 km (0.09 R)
• M11: 1,975,141 km (0.119 R)
• M12: 2,299,469 km (0.07 R)
• M13: 2,498,434 km (0.067 R)
• M14: 2,641,150 km (0.102 R)
• M15: 2,765,765 km (0.08 R)
• M16: 3,262,131 km (0.081 R)
• M17: 4,561,089 km (0.091 R)
• M18: 4,711,735 km (0.102 R)
• M19: 4,940,918 km (0.063 R)
• M20: 6,448,715 km (0.055 R)
• M21: 6,933,113 km (0.1 R)
• M22: 7,106,946 km (0.12 R)
• M23: 7,547,961 km (0.081 R)
• M24: 8,119,275 km (0.105 R)
• M25: 8,425,801 km (0.109 R)
• M26: 8,986,942 km (0.088 R)
• M27: 9,240,212 km (0.081 R)
• M28: 9,656,991 km (0.1 R)
• M29: 10,409,469 km (0.053 R)
• M30: 10,977,941 km (0.099 R)
• M31: 11,556,436 km (0.107 R)
• M32: 11,694,066 km (0.113 R)
• M33: 12,531,066 km (0.101 R)
• M34: 12,672,436 km (0.111 R)
• M35: 13,243,301 km (0.03 R)
• M36: 14,299,462 km (0.118 R)
• M37: 14,447,265 km (0.096 R)
• M38: 15,006,162 km (0.093 R)
• M39: 15,307,153 km (0.071 R)
• M40: 15,496,245 km (0.066 R)
• M41: 15,838,675 km (0.12 R)
• M42: 16,145,201 km (0.117 R)
• M43: 17,311,914 km (0.042 R)
• M44: 17,430,097 km (0.119 R)
• M45: 17,548,578 km (0.119 R)
• M46: 18,385,130 km (0.073 R)
• M47: 19,890,832 km (0.076 R)
• M48: 20,138,716 km (0.099 R)
• M49: 20,637,625 km (0.118 R)
• M50: 20,972,425 km (0.082 R)
• M51: 22,073,166 km (0.104 R)
• M52: 23,453,655 km (0.086 R)
• M53: 23,934,762 km (0.066 R)
• M54: 24,198,503 km (0.05 R)
• M55: 24,862,119 km (0.116 R)
• M56: 24,995,560 km (0.113 R)
• M57: 25,576,449 km (0.107 R)
• M58: 25,801,145 km (0.097 R)
• M59: 25,936,232 km (0.111 R)
• M60: 27,208,711 km (0.119 R)
• M61: 27,346,192 km (0.119 R)
• M62: 27,575,974 km (0.103 R)
• M63: 28,083,559 km (0.041 R)
• M64: 28,827,659 km (0.119 R)
• M65: 29,719,562 km (0.079 R)
• M66: 31,050,534 km (0.112 R)
• M67: 31,386,232 km (0.081 R)
• M68: 31,482,423 km (0.066 R)
• M69: 32,352,335 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.2

Radius: 9.4

Gravity: 10.63 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 7.43 AU - 10.95 AU

Year: 9978 Days

Day: 11.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,180,693 km

• M1: 118,631 km (0.071 R)
• M2: 224,247 km (0.111 R)
• M3: 314,156 km (0.052 R)
• M4: 727,943 km (0.09 R)
• M5: 1,228,498 km (0.048 R)
• M6: 1,621,641 km (0.08 R)
• M7: 1,769,593 km (0.107 R)
• M8: 2,132,218 km (0.076 R)
• M9: 2,518,181 km (0.067 R)
• M10: 2,632,474 km (0.073 R)
• M11: 2,925,985 km (0.056 R)
• M12: 3,046,261 km (0.037 R)
• M13: 3,354,583 km (0.05 R)
• M14: 3,448,979 km (0.118 R)
• M15: 3,770,315 km (0.043 R)
• M16: 4,202,503 km (0.06 R)
• M17: 4,407,303 km (0.116 R)
• M18: 4,791,321 km (0.066 R)
• M19: 5,817,113 km (0.103 R)
• M20: 6,277,127 km (0.107 R)
• M21: 7,029,305 km (0.037 R)
• M22: 8,231,772 km (0.108 R)
• M23: 8,317,043 km (0.098 R)
• M24: 9,856,405 km (0.088 R)
• M25: 10,037,868 km (0.116 R)
• M26: 12,009,268 km (0.03 R)
• M27: 12,496,060 km (0.104 R)
• M28: 12,643,264 km (0.101 R)
• M29: 13,943,718 km (0.083 R)
• M30: 15,391,227 km (0.064 R)
• M31: 15,760,435 km (0.094 R)
• M32: 15,866,500 km (0.092 R)
• M33: 16,239,597 km (0.077 R)
• M34: 17,103,225 km (0.099 R)
• M35: 17,650,604 km (0.1 R)
• M36: 17,981,814 km (0.098 R)
• M37: 18,987,560 km (0.113 R)
• M38: 19,383,695 km (0.101 R)
• M39: 21,287,328 km (0.081 R)
• M40: 21,875,996 km (0.085 R)
• M41: 22,112,959 km (0.073 R)
• M42: 22,350,670 km (0.116 R)
• M43: 22,649,118 km (0.083 R)
• M44: 23,009,050 km (0.06 R)
• M45: 24,713,269 km (0.095 R)
• M46: 25,393,939 km (0.1 R)
• M47: 26,457,879 km (0.119 R)
• M48: 26,521,010 km (0.056 R)
• M49: 27,344,995 km (0.075 R)
• M50: 27,856,320 km (0.072 R)
• M51: 28,629,293 km (0.073 R)
• M52: 28,823,620 km (0.116 R)
• M53: 30,923,675 km (0.108 R)
• M54: 32,260,930 km (0.108 R)
• M55: 33,548,968 km (0.08 R)
• M56: 33,753,768 km (0.039 R)
• M57: 34,371,008 km (0.073 R)
• M58: 34,646,418 km (0.078 R)
• M59: 35,407,871 km (0.117 R)
• M60: 35,546,848 km (0.077 R)
• M61: 35,686,123 km (0.065 R)
• M62: 36,104,848 km (0.105 R)
• M63: 36,244,871 km (0.058 R)
• M64: 37,229,375 km (0.067 R)
• M65: 37,441,505 km (0.082 R)
• M66: 37,583,174 km (0.115 R)
• M67: 38,222,854 km (0.099 R)
• M68: 39,225,010 km (0.102 R)
• M69: 39,368,924 km (0.085 R)
• M70: 40,018,478 km (0.047 R)
• M71: 40,163,288 km (0.074 R)
• M72: 40,235,694 km (0.119 R)
• M73: 41,621,120 km (0.068 R)
• M74: 41,767,875 km (0.105 R)
• M75: 42,282,941 km (0.044 R)
• M76: 43,915,053 km (0.096 R)
• M77: 43,989,703 km (0.075 R)
• M78: 45,114,978 km (0.067 R)
• M79: 45,341,170 km (0.11 R)
• M80: 45,946,144 km (0.091 R)
• M81: 46,021,840 km (0.064 R)
• M82: 49,787,518 km (0.109 R)
• M83: 50,568,119 km (0.059 R)
• M84: 51,510,137 km (0.093 R)
• M85: 51,746,502 km (0.11 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394

Radius: 11.2

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 11.39 AU - 14.09 AU

Year: 16286 Days

Day: 9 Hours

Environment

Temp: -181 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,180,693 km

• M1: 343,926 km (0.12 R)
• M2: 484,398 km (0.093 R)
• M3: 1,115,252 km (0.095 R)
• M4: 1,224,907 km (0.101 R)
• M5: 1,361,490 km (0.07 R)
• M6: 1,431,652 km (0.111 R)
• M7: 1,700,329 km (0.096 R)
• M8: 1,853,817 km (0.087 R)
• M9: 1,958,685 km (0.112 R)
• M10: 2,202,380 km (0.114 R)
• M11: 2,313,830 km (0.092 R)
• M12: 2,749,010 km (0.109 R)
• M13: 2,960,991 km (0.107 R)
• M14: 3,146,941 km (0.108 R)
• M15: 4,237,958 km (0.051 R)
• M16: 4,342,677 km (0.111 R)
• M17: 4,519,052 km (0.092 R)
• M18: 4,988,640 km (0.049 R)
• M19: 5,136,443 km (0.075 R)
• M20: 5,896,550 km (0.062 R)
• M21: 6,013,685 km (0.066 R)
• M22: 6,409,670 km (0.096 R)
• M23: 6,814,033 km (0.117 R)
• M24: 7,185,186 km (0.116 R)
• M25: 7,310,399 km (0.115 R)
• M26: 7,818,583 km (0.055 R)
• M27: 9,228,842 km (0.094 R)
• M28: 10,149,617 km (0.063 R)
• M29: 11,147,734 km (0.112 R)
• M30: 11,781,431 km (0.114 R)
• M31: 11,929,233 km (0.077 R)
• M32: 12,476,911 km (0.118 R)
• M33: 12,981,804 km (0.047 R)
• M34: 13,185,556 km (0.096 R)
• M35: 13,855,456 km (0.089 R)
• M36: 14,011,636 km (0.03 R)
• M37: 14,116,055 km (0.12 R)
• M38: 14,589,233 km (0.105 R)
• M39: 14,694,999 km (0.046 R)
• M40: 14,801,213 km (0.056 R)
• M41: 17,255,516 km (0.079 R)
• M42: 17,479,763 km (0.096 R)
• M43: 17,761,456 km (0.119 R)
• M44: 18,500,769 km (0.055 R)
• M45: 18,845,442 km (0.049 R)
• M46: 20,245,080 km (0.118 R)
• M47: 21,017,154 km (0.088 R)
• M48: 21,738,366 km (0.114 R)
• M49: 21,980,714 km (0.112 R)
• M50: 22,102,188 km (0.103 R)
• M51: 22,651,362 km (0.067 R)
• M52: 23,639,156 km (0.038 R)
• M53: 25,528,577 km (0.114 R)
• M54: 25,784,240 km (0.1 R)
• M55: 26,556,016 km (0.107 R)
• M56: 27,074,971 km (0.111 R)
• M57: 29,584,625 km (0.11 R)
• M58: 30,799,359 km (0.093 R)
• M59: 31,961,435 km (0.088 R)
• M60: 33,556,298 km (0.11 R)
• M61: 34,046,979 km (0.084 R)
• M62: 35,746,860 km (0.111 R)
• M63: 36,032,891 km (0.078 R)
• M64: 36,751,111 km (0.092 R)
• M65: 38,861,039 km (0.083 R)
• M66: 39,081,397 km (0.051 R)
• M67: 39,228,750 km (0.091 R)
• M68: 39,376,104 km (0.113 R)
• M69: 39,745,461 km (0.107 R)
• M70: 40,860,414 km (0.112 R)
• M71: 41,534,203 km (0.106 R)
• M72: 41,834,895 km (0.116 R)
• M73: 42,968,996 km (0.094 R)
• M74: 43,654,304 km (0.058 R)
• M75: 43,883,488 km (0.085 R)
• M76: 45,189,926 km (0.067 R)
• M77: 45,267,268 km (0.042 R)
• M78: 45,576,637 km (0.103 R)
• M79: 46,821,441 km (0.027 R)
• M80: 47,056,160 km (0.102 R)
• M81: 47,369,567 km (0.108 R)
• M82: 49,583,317 km (0.103 R)
• M83: 49,663,052 km (0.118 R)
• M84: 50,462,204 km (0.085 R)
• M85: 50,702,758 km (0.116 R)
• M86: 52,885,241 km (0.077 R)
• M87: 53,619,467 km (0.099 R)
• M88: 53,701,297 km (0.079 R)
• M89: 54,110,896 km (0.119 R)

Kuiper Belt

Range: 30.6 - 46.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 13,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit