🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.78 AU - 0.82 AU

Year: 254 Days

Day: 18.3 Hours

Environment

Temp: 140 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,954,545 km

• M1: 148,251 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.47 AU - 2.21 AU

Year: 885 Days

Day: 26.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,954,545 km

• M1: 409,449 km (0.119 R)
• M2: 1,380,340 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.15 AU - 3.27 AU

Year: 2040 Days

Day: 15.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.33 AU - 6.01 AU

Year: 4170 Days

Day: 43.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,954,545 km

• M1: 4,007,428 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.7

Radius: 12.7

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.22 AU - 6.4 AU

Year: 5623 Days

Day: 13.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 57,954,545 km

• M1: 166,353 km (0.077 R)
• M2: 252,072 km (0.116 R)
• M3: 370,255 km (0.112 R)
• M4: 473,477 km (0.081 R)
• M5: 646,861 km (0.046 R)
• M6: 727,195 km (0.056 R)
• M7: 1,172,399 km (0.115 R)
• M8: 1,405,023 km (0.092 R)
• M9: 1,568,683 km (0.117 R)
• M10: 1,797,119 km (0.072 R)
• M11: 2,351,379 km (0.117 R)
• M12: 2,614,372 km (0.106 R)
• M13: 2,869,886 km (0.098 R)
• M14: 3,115,824 km (0.078 R)
• M15: 3,295,791 km (0.033 R)
• M16: 3,609,797 km (0.037 R)
• M17: 3,722,893 km (0.097 R)
• M18: 4,487,487 km (0.09 R)
• M19: 4,568,569 km (0.045 R)
• M20: 4,711,884 km (0.099 R)
• M21: 4,835,901 km (0.097 R)
• M22: 4,919,227 km (0.032 R)
• M23: 6,225,665 km (0.029 R)
• M24: 6,316,321 km (0.09 R)
• M25: 6,407,576 km (0.098 R)
• M26: 6,568,394 km (0.069 R)
• M27: 6,776,933 km (0.119 R)
• M28: 6,870,432 km (0.108 R)
• M29: 7,011,353 km (0.076 R)
• M30: 7,633,531 km (0.067 R)
• M31: 8,025,178 km (0.083 R)
• M32: 8,198,711 km (0.073 R)
• M33: 8,448,540 km (0.065 R)
• M34: 8,625,065 km (0.084 R)
• M35: 9,033,168 km (0.074 R)
• M36: 9,136,092 km (0.105 R)
• M37: 9,265,344 km (0.114 R)
• M38: 10,755,040 km (0.095 R)
• M39: 11,332,637 km (0.116 R)
• M40: 11,499,588 km (0.101 R)
• M41: 11,751,511 km (0.104 R)
• M42: 11,920,557 km (0.117 R)
• M43: 12,260,892 km (0.097 R)
• M44: 12,346,462 km (0.067 R)
• M45: 12,546,923 km (0.108 R)
• M46: 13,096,695 km (0.119 R)
• M47: 13,418,630 km (0.114 R)
• M48: 15,158,752 km (0.092 R)
• M49: 15,373,425 km (0.073 R)
• M50: 15,651,228 km (0.037 R)
• M51: 15,744,129 km (0.105 R)
• M52: 15,899,411 km (0.056 R)
• M53: 16,431,232 km (0.087 R)
• M54: 17,223,951 km (0.096 R)
• M55: 17,319,843 km (0.08 R)
• M56: 17,931,848 km (0.073 R)
• M57: 18,029,087 km (0.081 R)
• M58: 18,846,489 km (0.106 R)
• M59: 18,945,374 km (0.119 R)
• M60: 19,210,012 km (0.111 R)
• M61: 19,376,066 km (0.092 R)
• M62: 20,619,224 km (0.117 R)
• M63: 20,891,492 km (0.079 R)
• M64: 21,302,138 km (0.077 R)
• M65: 21,680,771 km (0.093 R)
• M66: 21,992,233 km (0.099 R)
• M67: 23,147,129 km (0.119 R)
• M68: 23,253,044 km (0.097 R)
• M69: 23,394,564 km (0.038 R)

Asteroid Belt

Center: 7.74 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.1

Radius: 9.2

Gravity: 10.35 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 7.39 AU - 10.93 AU

Year: 9835 Days

Day: 11.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 57,954,545 km

• M1: 181,911 km (0.079 R)
• M2: 436,227 km (0.095 R)
• M3: 525,089 km (0.101 R)
• M4: 588,219 km (0.094 R)
• M5: 671,246 km (0.079 R)
• M6: 984,952 km (0.052 R)
• M7: 1,547,141 km (0.096 R)
• M8: 1,861,297 km (0.103 R)
• M9: 1,987,557 km (0.119 R)
• M10: 3,555,493 km (0.099 R)
• M11: 3,618,324 km (0.057 R)
• M12: 4,299,592 km (0.083 R)
• M13: 4,467,591 km (0.058 R)
• M14: 4,949,745 km (0.026 R)
• M15: 5,412,301 km (0.05 R)
• M16: 5,667,216 km (0.057 R)
• M17: 5,926,020 km (0.109 R)
• M18: 6,000,670 km (0.108 R)
• M19: 6,340,556 km (0.075 R)
• M20: 6,921,145 km (0.04 R)
• M21: 7,158,109 km (0.102 R)
• M22: 7,478,248 km (0.101 R)
• M23: 7,599,422 km (0.115 R)
• M24: 7,762,185 km (0.067 R)
• M25: 8,466,641 km (0.059 R)
• M26: 8,847,816 km (0.078 R)
• M27: 8,933,237 km (0.029 R)
• M28: 9,105,125 km (0.114 R)
• M29: 9,891,710 km (0.093 R)
• M30: 10,974,051 km (0.101 R)
• M31: 11,716,505 km (0.053 R)
• M32: 12,715,370 km (0.093 R)
• M33: 12,957,270 km (0.083 R)
• M34: 13,691,945 km (0.119 R)
• M35: 13,840,496 km (0.036 R)
• M36: 14,641,892 km (0.064 R)
• M37: 14,793,883 km (0.102 R)
• M38: 16,763,339 km (0.053 R)
• M39: 17,455,977 km (0.114 R)
• M40: 17,617,094 km (0.071 R)
• M41: 17,940,824 km (0.049 R)
• M42: 20,318,383 km (0.1 R)
• M43: 21,285,383 km (0.083 R)
• M44: 21,572,611 km (0.113 R)
• M45: 21,745,546 km (0.116 R)
• M46: 24,635,329 km (0.114 R)
• M47: 25,179,117 km (0.053 R)
• M48: 25,361,177 km (0.101 R)
• M49: 25,482,950 km (0.048 R)
• M50: 28,523,976 km (0.087 R)
• M51: 28,650,535 km (0.081 R)
• M52: 30,377,194 km (0.114 R)
• M53: 31,025,102 km (0.118 R)
• M54: 31,808,696 km (0.09 R)
• M55: 32,532,750 km (0.106 R)
• M56: 32,598,872 km (0.066 R)
• M57: 32,664,994 km (0.066 R)
• M58: 33,395,481 km (0.081 R)
• M59: 34,534,968 km (0.11 R)
• M60: 35,075,614 km (0.033 R)
• M61: 35,211,150 km (0.11 R)
• M62: 37,542,932 km (0.096 R)
• M63: 38,447,550 km (0.098 R)
• M64: 39,078,105 km (0.119 R)
• M65: 39,711,952 km (0.11 R)
• M66: 39,924,081 km (0.058 R)
• M67: 40,847,399 km (0.068 R)
• M68: 43,513,533 km (0.067 R)
• M69: 44,757,289 km (0.094 R)
• M70: 45,494,358 km (0.12 R)
• M71: 45,790,412 km (0.099 R)
• M72: 46,384,166 km (0.034 R)
• M73: 46,756,665 km (0.025 R)
• M74: 47,204,860 km (0.086 R)
• M75: 48,105,589 km (0.07 R)
• M76: 48,407,178 km (0.05 R)
• M77: 48,633,669 km (0.111 R)
• M78: 49,391,383 km (0.117 R)
• M79: 49,619,519 km (0.105 R)
• M80: 49,924,101 km (0.067 R)
• M81: 50,382,319 km (0.09 R)
• M82: 50,688,396 km (0.118 R)
• M83: 50,841,734 km (0.049 R)
• M84: 50,995,221 km (0.033 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.9

Radius: 11.5

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 10.4 AU - 10.86 AU

Year: 12295 Days

Day: 11.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 57,954,545 km

• M1: 271,221 km (0.1 R)
• M2: 344,673 km (0.086 R)
• M3: 571,314 km (0.115 R)
• M4: 888,761 km (0.109 R)
• M5: 1,626,578 km (0.115 R)
• M6: 1,835,865 km (0.084 R)
• M7: 2,026,303 km (0.085 R)
• M8: 2,338,963 km (0.104 R)
• M9: 2,728,665 km (0.09 R)
• M10: 2,821,565 km (0.09 R)
• M11: 3,334,985 km (0.098 R)
• M12: 3,670,833 km (0.117 R)
• M13: 3,843,020 km (0.037 R)
• M14: 4,521,147 km (0.11 R)
• M15: 4,668,800 km (0.107 R)
• M16: 5,275,120 km (0.116 R)
• M17: 5,430,552 km (0.069 R)
• M18: 5,826,089 km (0.1 R)
• M19: 6,354,170 km (0.038 R)
• M20: 6,644,988 km (0.116 R)
• M21: 6,897,808 km (0.076 R)
• M22: 7,196,705 km (0.063 R)
• M23: 7,282,873 km (0.103 R)
• M24: 7,543,622 km (0.1 R)
• M25: 7,851,644 km (0.097 R)
• M26: 8,163,855 km (0.072 R)
• M27: 8,480,105 km (0.109 R)
• M28: 9,311,869 km (0.105 R)
• M29: 9,737,625 km (0.065 R)
• M30: 9,928,811 km (0.076 R)
• M31: 10,755,489 km (0.113 R)
• M32: 11,402,649 km (0.058 R)
• M33: 13,259,906 km (0.036 R)
• M34: 13,685,213 km (0.118 R)
• M35: 14,988,211 km (0.103 R)
• M36: 15,487,120 km (0.114 R)
• M37: 15,935,016 km (0.117 R)
• M38: 16,729,231 km (0.082 R)
• M39: 18,061,998 km (0.117 R)
• M40: 18,533,531 km (0.045 R)
• M41: 21,260,700 km (0.112 R)
• M42: 22,512,535 km (0.072 R)
• M43: 23,723,829 km (0.06 R)
• M44: 24,369,792 km (0.086 R)
• M45: 24,629,943 km (0.073 R)
• M46: 25,021,590 km (0.081 R)
• M47: 25,283,985 km (0.104 R)
• M48: 25,481,305 km (0.052 R)
• M49: 26,409,111 km (0.075 R)
• M50: 27,213,199 km (0.066 R)
• M51: 27,685,928 km (0.117 R)
• M52: 27,821,464 km (0.09 R)
• M53: 27,957,299 km (0.105 R)
• M54: 28,161,350 km (0.082 R)
• M55: 28,571,099 km (0.108 R)
• M56: 31,070,431 km (0.079 R)
• M57: 31,635,163 km (0.063 R)
• M58: 32,203,485 km (0.059 R)
• M59: 34,073,608 km (0.081 R)
• M60: 34,291,722 km (0.081 R)
• M61: 34,583,138 km (0.103 R)
• M62: 35,168,515 km (0.117 R)
• M63: 35,388,872 km (0.108 R)
• M64: 35,536,077 km (0.077 R)
• M65: 35,904,835 km (0.081 R)
• M66: 37,018,891 km (0.085 R)
• M67: 38,068,769 km (0.066 R)
• M68: 39,433,101 km (0.069 R)
• M69: 40,890,633 km (0.095 R)
• M70: 43,463,717 km (0.107 R)
• M71: 43,937,194 km (0.08 R)
• M72: 46,330,012 km (0.052 R)
• M73: 47,136,943 km (0.118 R)
• M74: 47,217,875 km (0.109 R)
• M75: 48,274,485 km (0.117 R)
• M76: 49,915,274 km (0.106 R)
• M77: 52,159,242 km (0.09 R)
• M78: 53,082,710 km (0.065 R)
• M79: 53,504,426 km (0.115 R)
• M80: 54,011,713 km (0.118 R)
• M81: 55,714,585 km (0.093 R)
• M82: 55,885,875 km (0.025 R)
• M83: 56,486,660 km (0.039 R)
• M84: 56,572,679 km (0.091 R)
• M85: 56,830,885 km (0.094 R)
• M86: 57,348,643 km (0.086 R)
• M87: 57,521,428 km (0.092 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 19,616 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit