🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.66 AU - 0.96 AU

Year: 264 Days

Day: 26.3 Hours

Environment

Temp: 180 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.16 AU - 1.78 AU

Year: 645 Days

Day: 34.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,390,910 km

• M1: 964,308 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.95 AU - 3.13 AU

Year: 1464 Days

Day: 27 Hours

Environment

Temp: -81 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.54 AU - 3.72 AU

Year: 2003 Days

Day: 43.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.62 AU - 4.02 AU

Year: 2188 Days

Day: 24.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 4 AU - 4 AU

Year: 2893 Days

Day: 42.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.3

Radius: 11.9

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.98 AU - 7.26 AU

Year: 5475 Days

Day: 8.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,390,910 km

• M1: 167,250 km (0.107 R)
• M2: 326,722 km (0.088 R)
• M3: 429,944 km (0.099 R)
• M4: 641,476 km (0.03 R)
• M5: 807,380 km (0.075 R)
• M6: 974,181 km (0.088 R)
• M7: 1,092,064 km (0.079 R)
• M8: 1,408,913 km (0.064 R)
• M9: 1,900,940 km (0.067 R)
• M10: 2,166,476 km (0.113 R)
• M11: 2,323,704 km (0.092 R)
• M12: 2,797,031 km (0.116 R)
• M13: 2,882,452 km (0.105 R)
• M14: 3,277,989 km (0.095 R)
• M15: 3,505,377 km (0.073 R)
• M16: 3,737,852 km (0.115 R)
• M17: 3,832,398 km (0.117 R)
• M18: 3,927,692 km (0.095 R)
• M19: 4,316,796 km (0.091 R)
• M20: 4,516,061 km (0.098 R)
• M21: 4,718,466 km (0.09 R)
• M22: 5,106,075 km (0.088 R)
• M23: 5,504,005 km (0.084 R)
• M24: 5,584,788 km (0.039 R)
• M25: 5,967,160 km (0.079 R)
• M26: 6,050,187 km (0.118 R)
• M27: 6,414,607 km (0.048 R)
• M28: 6,671,167 km (0.071 R)
• M29: 6,786,358 km (0.108 R)
• M30: 7,194,461 km (0.11 R)
• M31: 7,283,023 km (0.106 R)
• M32: 7,640,711 km (0.114 R)
• M33: 8,095,938 km (0.073 R)
• M34: 9,288,532 km (0.099 R)
• M35: 9,546,588 km (0.064 R)
• M36: 9,774,426 km (0.094 R)
• M37: 9,938,235 km (0.089 R)
• M38: 10,501,920 km (0.084 R)
• M39: 10,602,599 km (0.047 R)
• M40: 11,110,335 km (0.116 R)
• M41: 11,487,620 km (0.094 R)
• M42: 12,009,119 km (0.101 R)
• M43: 12,114,286 km (0.099 R)
• M44: 12,573,851 km (0.11 R)
• M45: 12,823,679 km (0.117 R)
• M46: 13,292,070 km (0.11 R)
• M47: 13,400,977 km (0.079 R)
• M48: 13,876,100 km (0.075 R)
• M49: 15,069,592 km (0.117 R)
• M50: 15,372,976 km (0.088 R)
• M51: 15,640,158 km (0.043 R)
• M52: 16,959,911 km (0.102 R)
• M53: 17,633,101 km (0.078 R)
• M54: 18,113,609 km (0.113 R)
• M55: 18,194,093 km (0.091 R)
• M56: 18,638,997 km (0.055 R)
• M57: 19,416,008 km (0.078 R)
• M58: 20,748,327 km (0.085 R)
• M59: 20,874,737 km (0.109 R)
• M60: 21,170,791 km (0.118 R)
• M61: 21,340,585 km (0.104 R)
• M62: 21,724,154 km (0.057 R)
• M63: 23,808,501 km (0.089 R)
• M64: 25,865,322 km (0.092 R)
• M65: 26,001,456 km (0.106 R)
• M66: 26,137,740 km (0.089 R)
• M67: 26,823,048 km (0.053 R)
• M68: 27,283,211 km (0.034 R)
• M69: 28,585,610 km (0.12 R)
• M70: 28,726,382 km (0.064 R)
• M71: 29,480,804 km (0.095 R)
• M72: 29,575,649 km (0.044 R)
• M73: 30,003,349 km (0.095 R)
• M74: 30,433,144 km (0.055 R)
• M75: 30,528,886 km (0.111 R)
• M76: 30,624,779 km (0.102 R)
• M77: 30,865,033 km (0.103 R)
• M78: 31,154,056 km (0.029 R)
• M79: 31,443,976 km (0.114 R)
• M80: 31,831,884 km (0.025 R)
• M81: 32,368,042 km (0.113 R)
• M82: 32,465,730 km (0.095 R)

Asteroid Belt

Center: 7.79 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.9

Radius: 13.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.74 AU - 11.18 AU

Year: 10523 Days

Day: 5.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 32,390,910 km

• M1: 229,334 km (0.109 R)
• M2: 422,016 km (0.093 R)
• M3: 579,841 km (0.109 R)
• M4: 698,173 km (0.102 R)
• M5: 934,837 km (0.055 R)
• M6: 1,137,692 km (0.106 R)
• M7: 1,276,369 km (0.108 R)
• M8: 1,404,574 km (0.078 R)
• M9: 1,588,430 km (0.085 R)
• M10: 2,246,062 km (0.062 R)
• M11: 2,383,244 km (0.081 R)
• M12: 2,625,293 km (0.1 R)
• M13: 2,854,178 km (0.101 R)
• M14: 3,177,309 km (0.102 R)
• M15: 3,354,433 km (0.087 R)
• M16: 3,649,590 km (0.092 R)
• M17: 3,835,390 km (0.053 R)
• M18: 4,096,139 km (0.08 R)
• M19: 4,560,491 km (0.115 R)
• M20: 4,735,820 km (0.103 R)
• M21: 4,862,380 km (0.106 R)
• M22: 4,990,136 km (0.115 R)
• M23: 5,223,060 km (0.117 R)
• M24: 6,190,210 km (0.118 R)
• M25: 6,808,498 km (0.069 R)
• M26: 6,980,685 km (0.095 R)
• M27: 7,892,634 km (0.052 R)
• M28: 8,717,666 km (0.116 R)
• M29: 8,873,398 km (0.094 R)
• M30: 9,187,852 km (0.085 R)
• M31: 9,346,426 km (0.117 R)
• M32: 10,317,017 km (0.118 R)
• M33: 10,614,418 km (0.119 R)
• M34: 10,714,199 km (0.116 R)
• M35: 11,285,663 km (0.116 R)
• M36: 11,660,705 km (0.076 R)
• M37: 11,936,115 km (0.052 R)
• M38: 12,353,194 km (0.082 R)
• M39: 13,416,835 km (0.094 R)
• M40: 13,996,227 km (0.11 R)
• M41: 14,288,841 km (0.1 R)
• M42: 14,843,250 km (0.117 R)
• M43: 15,329,443 km (0.117 R)
• M44: 15,480,088 km (0.086 R)
• M45: 15,744,877 km (0.087 R)
• M46: 16,125,753 km (0.051 R)
• M47: 16,394,281 km (0.119 R)
• M48: 17,208,542 km (0.082 R)
• M49: 18,115,554 km (0.036 R)
• M50: 18,554,923 km (0.114 R)
• M51: 18,916,950 km (0.097 R)
• M52: 19,403,293 km (0.11 R)
• M53: 19,975,953 km (0.093 R)
• M54: 20,512,710 km (0.097 R)
• M55: 20,720,352 km (0.118 R)
• M56: 20,887,004 km (0.082 R)
• M57: 21,221,804 km (0.112 R)
• M58: 21,389,803 km (0.08 R)
• M59: 23,094,171 km (0.114 R)
• M60: 25,019,047 km (0.1 R)
• M61: 25,552,812 km (0.071 R)
• M62: 25,642,122 km (0.074 R)
• M63: 27,725,721 km (0.109 R)
• M64: 27,909,428 km (0.096 R)
• M65: 28,370,638 km (0.118 R)
• M66: 29,581,333 km (0.094 R)
• M67: 29,722,105 km (0.043 R)
• M68: 30,240,312 km (0.043 R)
• M69: 31,812,586 km (0.106 R)
• M70: 32,197,800 km (0.075 R)
• M71: 32,294,291 km (0.118 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 17,780 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit