🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.99 AU - 1.07 AU

Year: 382 Days

Day: 16.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 12.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 28,971,861 km

• M1: 207,492 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.86 AU - 1.28 AU

Year: 404 Days

Day: 45.7 Hours

Environment

Temp: 32 °C

Axial Tilt: 12.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 28,971,861 km

• M1: 140,024 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.89 AU - 1.45 AU

Year: 462 Days

Day: 37 Hours

Environment

Temp: 17 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.6 AU - 1.66 AU

Year: 760 Days

Day: 43.1 Hours

Environment

Temp: -48 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,971,861 km

• M1: 388,954 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.5

Radius: 11.1

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 6.34 AU - 10.34 AU

Year: 8797 Days

Day: 14.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 28,971,861 km

• M1: 205,847 km (0.108 R)
• M2: 309,817 km (0.038 R)
• M3: 596,148 km (0.074 R)
• M4: 817,104 km (0.101 R)
• M5: 913,145 km (0.089 R)
• M6: 1,100,143 km (0.09 R)
• M7: 1,189,453 km (0.109 R)
• M8: 1,433,746 km (0.059 R)
• M9: 1,694,495 km (0.114 R)
• M10: 1,884,036 km (0.104 R)
• M11: 2,036,476 km (0.118 R)
• M12: 2,125,487 km (0.096 R)
• M13: 2,284,359 km (0.061 R)
• M14: 2,662,693 km (0.04 R)
• M15: 2,884,247 km (0.05 R)
• M16: 3,372,086 km (0.116 R)
• M17: 3,666,345 km (0.106 R)
• M18: 5,632,958 km (0.1 R)
• M19: 7,347,499 km (0.095 R)
• M20: 7,659,710 km (0.117 R)
• M21: 7,835,039 km (0.085 R)
• M22: 7,976,259 km (0.032 R)
• M23: 8,441,060 km (0.117 R)
• M24: 8,878,035 km (0.063 R)
• M25: 9,622,733 km (0.08 R)
• M26: 10,117,454 km (0.089 R)
• M27: 10,271,390 km (0.059 R)
• M28: 10,581,656 km (0.117 R)
• M29: 10,973,752 km (0.095 R)
• M30: 11,131,877 km (0.057 R)
• M31: 12,137,623 km (0.106 R)
• M32: 12,548,120 km (0.079 R)
• M33: 13,088,617 km (0.096 R)
• M34: 14,106,182 km (0.087 R)
• M35: 16,442,452 km (0.115 R)
• M36: 16,532,958 km (0.081 R)
• M37: 17,125,216 km (0.108 R)
• M38: 17,539,303 km (0.091 R)
• M39: 19,899,658 km (0.094 R)
• M40: 20,675,772 km (0.078 R)
• M41: 20,871,446 km (0.112 R)
• M42: 21,958,275 km (0.038 R)
• M43: 22,609,025 km (0.109 R)
• M44: 22,709,705 km (0.117 R)
• M45: 23,012,640 km (0.086 R)
• M46: 23,266,209 km (0.1 R)
• M47: 23,571,688 km (0.08 R)
• M48: 23,929,675 km (0.071 R)
• M49: 24,032,300 km (0.112 R)
• M50: 24,599,275 km (0.086 R)
• M51: 24,702,947 km (0.12 R)
• M52: 24,910,439 km (0.099 R)
• M53: 25,014,559 km (0.08 R)
• M54: 25,484,296 km (0.103 R)
• M55: 28,039,129 km (0.066 R)
• M56: 28,147,288 km (0.112 R)
• M57: 30,285,191 km (0.077 R)
• M58: 31,345,541 km (0.111 R)
• M59: 31,626,635 km (0.063 R)
• M60: 32,702,244 km (0.101 R)
• M61: 33,158,817 km (0.112 R)
• M62: 33,387,851 km (0.101 R)
• M63: 33,674,929 km (0.064 R)
• M64: 34,135,841 km (0.026 R)
• M65: 34,715,083 km (0.119 R)
• M66: 34,889,365 km (0.117 R)
• M67: 35,297,468 km (0.089 R)
• M68: 36,708,475 km (0.06 R)
• M69: 40,989,368 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.5

Radius: 14.2

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 7.82 AU - 12.92 AU

Year: 12197 Days

Day: 13.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 168.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 28,971,861 km

• M1: 196,123 km (0.083 R)
• M2: 299,046 km (0.104 R)
• M3: 421,716 km (0.101 R)
• M4: 585,825 km (0.116 R)
• M5: 812,765 km (0.075 R)
• M6: 1,070,971 km (0.113 R)
• M7: 1,403,078 km (0.09 R)
• M8: 1,897,350 km (0.087 R)
• M9: 2,164,532 km (0.108 R)
• M10: 3,101,313 km (0.084 R)
• M11: 4,220,605 km (0.119 R)
• M12: 4,536,406 km (0.074 R)
• M13: 4,643,518 km (0.054 R)
• M14: 4,751,528 km (0.08 R)
• M15: 4,933,289 km (0.054 R)
• M16: 5,568,631 km (0.062 R)
• M17: 5,837,907 km (0.12 R)
• M18: 5,993,639 km (0.083 R)
• M19: 6,349,382 km (0.109 R)
• M20: 7,331,492 km (0.075 R)
• M21: 9,344,182 km (0.076 R)
• M22: 9,526,991 km (0.115 R)
• M23: 10,035,624 km (0.077 R)
• M24: 10,553,232 km (0.107 R)
• M25: 11,031,347 km (0.065 R)
• M26: 11,516,642 km (0.106 R)
• M27: 11,860,568 km (0.12 R)
• M28: 12,457,912 km (0.106 R)
• M29: 13,527,088 km (0.117 R)
• M30: 14,098,702 km (0.113 R)
• M31: 14,625,436 km (0.095 R)
• M32: 15,427,580 km (0.101 R)
• M33: 16,024,924 km (0.091 R)
• M34: 16,796,101 km (0.086 R)
• M35: 17,074,503 km (0.1 R)
• M36: 17,522,997 km (0.088 R)
• M37: 17,748,740 km (0.103 R)
• M38: 18,146,222 km (0.114 R)
• M39: 19,765,170 km (0.11 R)
• M40: 20,118,221 km (0.084 R)
• M41: 21,369,906 km (0.054 R)
• M42: 21,792,670 km (0.1 R)
• M43: 24,324,614 km (0.112 R)
• M44: 24,702,947 km (0.107 R)
• M45: 25,146,654 km (0.073 R)
• M46: 25,337,691 km (0.109 R)
• M47: 25,657,232 km (0.119 R)
• M48: 26,106,624 km (0.072 R)
• M49: 26,948,261 km (0.065 R)
• M50: 27,143,786 km (0.114 R)
• M51: 27,536,181 km (0.109 R)
• M52: 27,667,378 km (0.089 R)
• M53: 27,864,548 km (0.034 R)
• M54: 28,991,020 km (0.08 R)
• M55: 29,660,620 km (0.1 R)
• M56: 30,335,307 km (0.047 R)
• M57: 30,946,863 km (0.091 R)
• M58: 31,975,049 km (0.067 R)
• M59: 33,084,317 km (0.074 R)
• M60: 34,913,600 km (0.107 R)
• M61: 36,775,495 km (0.11 R)
• M62: 37,209,778 km (0.094 R)
• M63: 37,718,560 km (0.071 R)
• M64: 38,596,101 km (0.025 R)
• M65: 38,816,608 km (0.04 R)
• M66: 39,702,527 km (0.089 R)
• M67: 40,296,879 km (0.065 R)
• M68: 41,194,018 km (0.1 R)
• M69: 42,248,982 km (0.079 R)
• M70: 42,627,913 km (0.107 R)
• M71: 43,160,182 km (0.118 R)
• M72: 44,308,496 km (0.1 R)
• M73: 46,400,622 km (0.047 R)
• M74: 47,655,449 km (0.082 R)
• M75: 49,478,897 km (0.066 R)
• M76: 50,038,393 km (0.061 R)
• M77: 50,198,613 km (0.108 R)
• M78: 50,358,982 km (0.063 R)
• M79: 51,083,035 km (0.114 R)
• M80: 52,053,626 km (0.106 R)
• M81: 53,193,861 km (0.083 R)
• M82: 53,357,372 km (0.041 R)
• M83: 54,095,338 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28.8

Radius: 5.4

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 15.16 AU - 16.42 AU

Year: 22917 Days

Day: 21.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 28,971,861 km

• M1: 109,954 km (0.107 R)
• M2: 167,998 km (0.107 R)
• M3: 429,795 km (0.115 R)
• M4: 513,420 km (0.075 R)
• M5: 602,431 km (0.091 R)
• M6: 672,742 km (0.08 R)
• M7: 940,372 km (0.108 R)
• M8: 981,212 km (0.119 R)
• M9: 1,064,688 km (0.095 R)
• M10: 1,986,809 km (0.119 R)
• M11: 2,809,149 km (0.107 R)
• M12: 3,029,506 km (0.093 R)
• M13: 3,070,197 km (0.106 R)
• M14: 3,276,343 km (0.113 R)
• M15: 3,339,024 km (0.068 R)
• M16: 3,921,259 km (0.044 R)
• M17: 4,167,497 km (0.078 R)
• M18: 4,441,860 km (0.086 R)
• M19: 4,604,622 km (0.115 R)
• M20: 5,153,048 km (0.058 R)
• M21: 5,521,807 km (0.085 R)
• M22: 6,362,697 km (0.089 R)
• M23: 6,625,390 km (0.081 R)
• M24: 9,143,871 km (0.068 R)
• M25: 9,739,719 km (0.075 R)
• M26: 11,219,990 km (0.11 R)
• M27: 11,378,115 km (0.07 R)
• M28: 12,050,557 km (0.1 R)
• M29: 13,601,738 km (0.09 R)
• M30: 13,770,484 km (0.07 R)
• M31: 14,280,613 km (0.079 R)
• M32: 14,486,459 km (0.075 R)
• M33: 14,831,731 km (0.112 R)
• M34: 15,284,564 km (0.115 R)
• M35: 15,600,664 km (0.059 R)
• M36: 16,168,089 km (0.063 R)
• M37: 16,239,447 km (0.085 R)
• M38: 16,346,859 km (0.105 R)
• M39: 16,923,110 km (0.119 R)
• M40: 16,995,515 km (0.092 R)
• M41: 17,396,138 km (0.061 R)
• M42: 18,132,459 km (0.09 R)
• M43: 18,243,760 km (0.11 R)
• M44: 18,355,360 km (0.11 R)
• M45: 18,429,859 km (0.046 R)
• M46: 18,803,704 km (0.095 R)
• M47: 18,991,749 km (0.118 R)
• M48: 19,331,486 km (0.095 R)
• M49: 19,559,174 km (0.087 R)
• M50: 19,673,466 km (0.101 R)
• M51: 20,017,242 km (0.077 R)
• M52: 21,099,732 km (0.09 R)
• M53: 21,963,361 km (0.091 R)
• M54: 22,479,174 km (0.101 R)
• M55: 22,838,658 km (0.072 R)
• M56: 23,684,784 km (0.095 R)
• M57: 23,806,407 km (0.088 R)
• M58: 24,254,452 km (0.115 R)
• M59: 24,500,092 km (0.09 R)
• M60: 27,340,058 km (0.056 R)
• M61: 27,467,665 km (0.05 R)
• M62: 28,496,300 km (0.118 R)
• M63: 28,798,637 km (0.041 R)
• M64: 28,885,254 km (0.101 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 19,852 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit