🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.65 AU - 0.91 AU

Year: 250 Days

Day: 38.8 Hours

Environment

Temp: 173 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.66 AU - 1.04 AU

Year: 285 Days

Day: 37.2 Hours

Environment

Temp: 153 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,274,925 km

• M1: 568,622 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1 AU - 1.28 AU

Year: 442 Days

Day: 39.3 Hours

Environment

Temp: 16 °C

Axial Tilt: 2.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.31 AU - 4.29 AU

Year: 2692 Days

Day: 23 Hours

Environment

Temp: -117 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.95 AU - 4.27 AU

Year: 3028 Days

Day: 14.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.8

Radius: 11.4

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 6.57 AU - 8.37 AU

Year: 7420 Days

Day: 14 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 36,274,925 km

• M1: 463,305 km (0.048 R)
• M2: 608,415 km (0.05 R)
• M3: 694,882 km (0.082 R)
• M4: 965,056 km (0.119 R)
• M5: 1,268,740 km (0.11 R)
• M6: 1,481,468 km (0.112 R)
• M7: 1,561,802 km (0.093 R)
• M8: 1,964,220 km (0.079 R)
• M9: 2,098,110 km (0.036 R)
• M10: 2,281,517 km (0.099 R)
• M11: 2,542,266 km (0.061 R)
• M12: 2,763,073 km (0.065 R)
• M13: 3,093,086 km (0.104 R)
• M14: 3,571,200 km (0.089 R)
• M15: 3,680,706 km (0.103 R)
• M16: 4,129,649 km (0.038 R)
• M17: 4,244,690 km (0.09 R)
• M18: 4,360,928 km (0.086 R)
• M19: 4,596,245 km (0.096 R)
• M20: 5,234,280 km (0.116 R)
• M21: 5,771,187 km (0.063 R)
• M22: 6,492,099 km (0.05 R)
• M23: 6,693,757 km (0.065 R)
• M24: 7,697,110 km (0.095 R)
• M25: 7,874,832 km (0.102 R)
• M26: 8,234,465 km (0.103 R)
• M27: 8,489,530 km (0.08 R)
• M28: 8,895,389 km (0.108 R)
• M29: 9,803,148 km (0.068 R)
• M30: 10,307,144 km (0.087 R)
• M31: 11,542,972 km (0.109 R)
• M32: 12,365,012 km (0.081 R)
• M33: 12,825,175 km (0.115 R)
• M34: 13,676,237 km (0.051 R)
• M35: 13,891,957 km (0.073 R)
• M36: 14,195,641 km (0.06 R)
• M37: 14,589,532 km (0.108 R)
• M38: 15,298,477 km (0.085 R)
• M39: 15,522,425 km (0.115 R)
• M40: 16,566,169 km (0.082 R)
• M41: 18,435,095 km (0.108 R)
• M42: 18,912,761 km (0.118 R)
• M43: 19,249,506 km (0.099 R)
• M44: 19,394,466 km (0.098 R)
• M45: 19,636,815 km (0.051 R)
• M46: 19,734,054 km (0.111 R)
• M47: 20,173,572 km (0.076 R)
• M48: 22,064,788 km (0.027 R)
• M49: 23,134,114 km (0.097 R)
• M50: 23,288,200 km (0.09 R)
• M51: 24,272,404 km (0.058 R)
• M52: 24,638,321 km (0.09 R)
• M53: 25,960,466 km (0.099 R)
• M54: 27,959,094 km (0.059 R)
• M55: 28,507,819 km (0.095 R)
• M56: 28,617,923 km (0.07 R)
• M57: 28,838,730 km (0.087 R)
• M58: 29,392,990 km (0.082 R)
• M59: 29,671,541 km (0.06 R)
• M60: 29,839,090 km (0.115 R)
• M61: 30,006,790 km (0.064 R)
• M62: 30,174,938 km (0.117 R)
• M63: 30,343,535 km (0.063 R)
• M64: 30,568,530 km (0.099 R)
• M65: 31,303,953 km (0.091 R)
• M66: 31,816,625 km (0.065 R)
• M67: 32,907,792 km (0.055 R)
• M68: 33,139,070 km (0.056 R)
• M69: 33,254,859 km (0.11 R)
• M70: 33,661,466 km (0.097 R)
• M71: 33,952,733 km (0.111 R)
• M72: 34,128,061 km (0.104 R)
• M73: 34,714,335 km (0.108 R)
• M74: 36,672,721 km (0.08 R)
• M75: 36,792,549 km (0.089 R)
• M76: 37,635,084 km (0.114 R)
• M77: 37,755,959 km (0.094 R)
• M78: 37,937,422 km (0.117 R)
• M79: 38,058,745 km (0.028 R)
• M80: 38,483,903 km (0.117 R)
• M81: 38,910,705 km (0.044 R)
• M82: 40,262,322 km (0.043 R)
• M83: 40,943,890 km (0.054 R)

Asteroid Belt

Center: 8.5 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.7

Radius: 13.1

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 9.39 AU - 9.67 AU

Year: 10692 Days

Day: 7.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 36,274,925 km

• M1: 168,896 km (0.108 R)
• M2: 641,476 km (0.088 R)
• M3: 831,764 km (0.048 R)
• M4: 995,424 km (0.108 R)
• M5: 1,287,738 km (0.095 R)
• M6: 1,498,372 km (0.091 R)
• M7: 1,875,060 km (0.092 R)
• M8: 2,198,191 km (0.108 R)
• M9: 2,430,816 km (0.032 R)
• M10: 2,738,838 km (0.091 R)
• M11: 2,874,822 km (0.119 R)
• M12: 3,130,036 km (0.107 R)
• M13: 3,272,453 km (0.054 R)
• M14: 3,392,880 km (0.109 R)
• M15: 4,042,733 km (0.09 R)
• M16: 4,488,684 km (0.083 R)
• M17: 5,033,520 km (0.031 R)
• M18: 5,229,343 km (0.086 R)
• M19: 5,802,453 km (0.12 R)
• M20: 6,096,712 km (0.097 R)
• M21: 6,669,223 km (0.085 R)
• M22: 6,761,225 km (0.072 R)
• M23: 7,322,217 km (0.119 R)
• M24: 7,833,393 km (0.112 R)
• M25: 8,191,680 km (0.067 R)
• M26: 8,356,387 km (0.052 R)
• M27: 8,488,931 km (0.088 R)
• M28: 9,161,972 km (0.092 R)
• M29: 9,264,447 km (0.071 R)
• M30: 9,436,035 km (0.075 R)
• M31: 9,678,085 km (0.101 R)
• M32: 9,817,211 km (0.052 R)
• M33: 10,027,396 km (0.105 R)
• M34: 10,380,895 km (0.101 R)
• M35: 10,630,873 km (0.088 R)
• M36: 10,738,584 km (0.052 R)
• M37: 11,027,757 km (0.046 R)
• M38: 11,835,884 km (0.084 R)
• M39: 11,947,634 km (0.057 R)
• M40: 13,045,533 km (0.077 R)
• M41: 13,509,286 km (0.118 R)
• M42: 13,626,122 km (0.113 R)
• M43: 15,174,759 km (0.049 R)
• M44: 15,826,258 km (0.113 R)
• M45: 16,072,945 km (0.073 R)
• M46: 16,611,647 km (0.074 R)
• M47: 17,749,787 km (0.091 R)
• M48: 17,877,694 km (0.092 R)
• M49: 18,091,768 km (0.077 R)
• M50: 18,177,637 km (0.032 R)
• M51: 18,263,656 km (0.097 R)
• M52: 18,608,928 km (0.108 R)
• M53: 19,262,222 km (0.078 R)
• M54: 19,967,426 km (0.092 R)
• M55: 21,403,117 km (0.087 R)
• M56: 22,179,231 km (0.052 R)
• M57: 22,918,244 km (0.074 R)
• M58: 23,057,669 km (0.079 R)
• M59: 23,430,916 km (0.1 R)
• M60: 23,900,354 km (0.104 R)
• M61: 25,087,563 km (0.115 R)
• M62: 25,231,326 km (0.08 R)
• M63: 25,471,431 km (0.077 R)
• M64: 26,148,062 km (0.119 R)
• M65: 26,488,547 km (0.098 R)
• M66: 26,977,582 km (0.067 R)
• M67: 27,914,963 km (0.032 R)
• M68: 28,014,296 km (0.096 R)
• M69: 28,113,629 km (0.08 R)
• M70: 28,462,491 km (0.082 R)
• M71: 28,562,422 km (0.053 R)
• M72: 28,862,964 km (0.088 R)
• M73: 28,963,345 km (0.091 R)
• M74: 29,669,447 km (0.079 R)
• M75: 29,770,874 km (0.112 R)
• M76: 30,534,571 km (0.07 R)
• M77: 30,688,058 km (0.082 R)
• M78: 31,098,705 km (0.078 R)
• M79: 33,759,153 km (0.117 R)
• M80: 35,089,826 km (0.109 R)
• M81: 35,304,349 km (0.115 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 19,322 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit