🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.56 AU - 0.74 AU

Year: 186 Days

Day: 43 Hours

Environment

Temp: 203 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,181,584 km

• M1: 137,480 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.56 AU - 0.88 AU

Year: 217 Days

Day: 46.2 Hours

Environment

Temp: 205 °C

Axial Tilt: 41.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 70,181,584 km

• M1: 415,882 km (0.103 R)
• M2: 446,699 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.21 AU - 1.63 AU

Year: 600 Days

Day: 42.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 70,181,584 km

• M1: 316,399 km (0.075 R)

Asteroid Belt

Center: 1.85 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.14 AU - 2.4 AU

Year: 1213 Days

Day: 25 Hours

Environment

Temp: -59 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.21 AU - 3.07 AU

Year: 1522 Days

Day: 20.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.8

Radius: 9.9

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 7.23 AU - 8.67 AU

Year: 7952 Days

Day: 5.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 70,181,584 km

• M1: 262,544 km (0.107 R)
• M2: 710,291 km (0.1 R)
• M3: 847,921 km (0.089 R)
• M4: 994,826 km (0.056 R)
• M5: 1,136,046 km (0.053 R)
• M6: 1,502,561 km (0.069 R)
• M7: 1,666,071 km (0.114 R)
• M8: 1,852,770 km (0.106 R)
• M9: 2,228,410 km (0.086 R)
• M10: 2,340,159 km (0.117 R)
• M11: 2,453,854 km (0.071 R)
• M12: 2,588,791 km (0.12 R)
• M13: 2,746,168 km (0.102 R)
• M14: 2,967,723 km (0.053 R)
• M15: 3,132,729 km (0.114 R)
• M16: 3,428,634 km (0.046 R)
• M17: 3,623,560 km (0.057 R)
• M18: 4,024,632 km (0.09 R)
• M19: 4,184,552 km (0.115 R)
• M20: 4,557,948 km (0.107 R)
• M21: 5,212,139 km (0.076 R)
• M22: 5,361,588 km (0.104 R)
• M23: 5,613,810 km (0.117 R)
• M24: 6,235,090 km (0.084 R)
• M25: 6,314,227 km (0.031 R)
• M26: 6,796,530 km (0.093 R)
• M27: 7,069,696 km (0.06 R)
• M28: 7,290,802 km (0.105 R)
• M29: 8,284,880 km (0.106 R)
• M30: 8,459,460 km (0.114 R)
• M31: 8,606,066 km (0.077 R)
• M32: 8,812,511 km (0.077 R)
• M33: 9,050,522 km (0.104 R)
• M34: 9,685,565 km (0.113 R)
• M35: 10,147,972 km (0.099 R)
• M36: 10,397,650 km (0.086 R)
• M37: 11,158,505 km (0.081 R)
• M38: 11,480,739 km (0.07 R)
• M39: 11,675,665 km (0.093 R)
• M40: 12,167,692 km (0.095 R)
• M41: 12,366,508 km (0.096 R)
• M42: 12,699,962 km (0.104 R)
• M43: 13,342,036 km (0.054 R)
• M44: 14,063,845 km (0.112 R)
• M45: 14,412,109 km (0.113 R)
• M46: 14,622,444 km (0.069 R)
• M47: 15,438,051 km (0.071 R)
• M48: 16,597,136 km (0.102 R)
• M49: 17,002,097 km (0.118 R)
• M50: 17,447,600 km (0.062 R)
• M51: 18,047,637 km (0.099 R)
• M52: 18,236,429 km (0.116 R)
• M53: 18,998,481 km (0.053 R)
• M54: 19,615,722 km (0.089 R)
• M55: 20,043,721 km (0.12 R)
• M56: 20,435,668 km (0.072 R)
• M57: 20,632,538 km (0.086 R)
• M58: 21,028,225 km (0.075 R)
• M59: 22,595,262 km (0.104 R)
• M60: 23,003,066 km (0.113 R)
• M61: 23,166,876 km (0.107 R)
• M62: 23,289,995 km (0.102 R)
• M63: 23,743,276 km (0.084 R)
• M64: 25,458,416 km (0.103 R)
• M65: 25,712,732 km (0.084 R)
• M66: 26,824,693 km (0.115 R)
• M67: 28,346,104 km (0.111 R)
• M68: 28,565,713 km (0.081 R)
• M69: 28,741,790 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.3

Radius: 10

Gravity: 9.2 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 9.87 AU - 14.71 AU

Year: 15285 Days

Day: 12.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,181,584 km

• M1: 135,835 km (0.108 R)
• M2: 240,404 km (0.083 R)
• M3: 488,437 km (0.065 R)
• M4: 602,879 km (0.057 R)
• M5: 884,273 km (0.118 R)
• M6: 979,118 km (0.1 R)
• M7: 1,179,878 km (0.105 R)
• M8: 1,621,192 km (0.109 R)
• M9: 2,175,751 km (0.107 R)
• M10: 2,406,581 km (0.092 R)
• M11: 2,474,050 km (0.104 R)
• M12: 2,576,375 km (0.068 R)
• M13: 3,408,139 km (0.034 R)
• M14: 4,399,524 km (0.12 R)
• M15: 5,034,866 km (0.084 R)
• M16: 6,250,049 km (0.072 R)
• M17: 7,402,851 km (0.043 R)
• M18: 7,601,367 km (0.113 R)
• M19: 7,751,414 km (0.11 R)
• M20: 7,902,358 km (0.108 R)
• M21: 9,844,138 km (0.119 R)
• M22: 10,839,563 km (0.101 R)
• M23: 11,065,156 km (0.055 R)
• M24: 11,235,398 km (0.083 R)
• M25: 12,392,239 km (0.069 R)
• M26: 13,164,463 km (0.06 R)
• M27: 14,320,855 km (0.084 R)
• M28: 14,444,572 km (0.119 R)
• M29: 14,692,755 km (0.12 R)
• M30: 15,130,777 km (0.066 R)
• M31: 15,700,147 km (0.067 R)
• M32: 15,827,754 km (0.103 R)
• M33: 16,212,220 km (0.09 R)
• M34: 16,341,174 km (0.082 R)
• M35: 17,056,102 km (0.1 R)
• M36: 17,516,265 km (0.099 R)
• M37: 18,247,799 km (0.088 R)
• M38: 18,921,587 km (0.111 R)
• M39: 19,466,423 km (0.085 R)
• M40: 19,603,455 km (0.09 R)
• M41: 19,740,785 km (0.102 R)
• M42: 21,131,597 km (0.109 R)
• M43: 21,696,778 km (0.102 R)
• M44: 21,910,104 km (0.09 R)
• M45: 22,482,166 km (0.098 R)
• M46: 23,787,109 km (0.118 R)
• M47: 24,227,525 km (0.108 R)
• M48: 24,522,681 km (0.086 R)
• M49: 24,819,035 km (0.106 R)
• M50: 26,621,839 km (0.101 R)
• M51: 27,002,715 km (0.056 R)
• M52: 27,539,023 km (0.12 R)
• M53: 28,156,264 km (0.113 R)
• M54: 28,700,052 km (0.109 R)
• M55: 28,777,993 km (0.097 R)
• M56: 29,956,076 km (0.117 R)
• M57: 30,193,488 km (0.105 R)
• M58: 31,551,089 km (0.114 R)
• M59: 31,631,572 km (0.11 R)
• M60: 32,115,820 km (0.066 R)
• M61: 32,277,835 km (0.1 R)
• M62: 32,928,586 km (0.11 R)
• M63: 34,242,803 km (0.06 R)
• M64: 35,490,449 km (0.068 R)
• M65: 37,092,044 km (0.111 R)
• M66: 40,365,545 km (0.078 R)
• M67: 42,746,993 km (0.067 R)
• M68: 43,103,634 km (0.104 R)
• M69: 43,730,150 km (0.093 R)
• M70: 44,179,542 km (0.084 R)
• M71: 47,275,770 km (0.117 R)
• M72: 47,921,883 km (0.063 R)
• M73: 48,292,437 km (0.095 R)
• M74: 48,478,088 km (0.108 R)
• M75: 48,943,187 km (0.034 R)
• M76: 50,535,507 km (0.032 R)
• M77: 50,818,247 km (0.081 R)
• M78: 51,101,585 km (0.037 R)
• M79: 51,385,373 km (0.09 R)
• M80: 51,480,068 km (0.089 R)
• M81: 52,621,350 km (0.12 R)
• M82: 53,099,315 km (0.066 R)
• M83: 54,831,808 km (0.101 R)
• M84: 55,413,445 km (0.062 R)
• M85: 55,607,773 km (0.114 R)
• M86: 55,705,011 km (0.068 R)
• M87: 57,858,921 km (0.085 R)
• M88: 58,747,981 km (0.119 R)
• M89: 59,045,232 km (0.094 R)
• M90: 60,339,553 km (0.113 R)
• M91: 60,439,485 km (0.085 R)
• M92: 60,739,578 km (0.074 R)
• M93: 65,096,017 km (0.112 R)
• M94: 69,971,562 km (0.095 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 12,740 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit