🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.64 AU - 0.78 AU

Year: 216 Days

Day: 45 Hours

Environment

Temp: 157 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.11 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.26 AU - 1.76 AU

Year: 671 Days

Day: 12.9 Hours

Environment

Temp: -30 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.27 AU - 3.09 AU

Year: 1587 Days

Day: 21.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.39 AU - 3.55 AU

Year: 1851 Days

Day: 33.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,273,687 km

• M1: 932,144 km (0.108 R)

Asteroid Belt

Center: 4.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.4

Radius: 11.6

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.07 AU - 6.89 AU

Year: 5289 Days

Day: 10.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 74,273,687 km

• M1: 149,149 km (0.085 R)
• M2: 235,916 km (0.114 R)
• M3: 533,017 km (0.113 R)
• M4: 864,825 km (0.109 R)
• M5: 1,140,385 km (0.119 R)
• M6: 1,288,935 km (0.092 R)
• M7: 1,428,360 km (0.101 R)
• M8: 1,589,477 km (0.1 R)
• M9: 1,689,110 km (0.103 R)
• M10: 2,018,973 km (0.114 R)
• M11: 2,312,633 km (0.055 R)
• M12: 2,484,073 km (0.104 R)
• M13: 2,561,714 km (0.114 R)
• M14: 2,739,287 km (0.066 R)
• M15: 2,920,898 km (0.086 R)
• M16: 3,085,905 km (0.118 R)
• M17: 3,911,236 km (0.118 R)
• M18: 4,093,447 km (0.117 R)
• M19: 4,301,836 km (0.106 R)
• M20: 4,561,389 km (0.115 R)
• M21: 5,022,001 km (0.078 R)
• M22: 5,096,051 km (0.116 R)
• M23: 5,370,863 km (0.063 R)
• M24: 5,701,923 km (0.044 R)
• M25: 5,831,175 km (0.06 R)
• M26: 5,935,146 km (0.101 R)
• M27: 6,789,649 km (0.102 R)
• M28: 6,981,733 km (0.084 R)
• M29: 7,259,237 km (0.086 R)
• M30: 7,455,659 km (0.056 R)
• M31: 7,825,315 km (0.101 R)
• M32: 8,641,521 km (0.091 R)
• M33: 9,393,250 km (0.057 R)
• M34: 9,638,292 km (0.064 R)
• M35: 9,885,427 km (0.063 R)
• M36: 10,041,009 km (0.056 R)
• M37: 10,480,827 km (0.103 R)
• M38: 10,639,401 km (0.105 R)
• M39: 11,087,745 km (0.099 R)
• M40: 11,444,387 km (0.102 R)
• M41: 11,574,986 km (0.038 R)
• M42: 11,969,924 km (0.067 R)
• M43: 12,436,221 km (0.103 R)
• M44: 12,705,497 km (0.066 R)
• M45: 14,010,140 km (0.081 R)
• M46: 14,115,008 km (0.099 R)
• M47: 15,321,216 km (0.095 R)
• M48: 16,486,583 km (0.074 R)
• M49: 16,708,137 km (0.118 R)
• M50: 17,983,010 km (0.068 R)
• M51: 18,135,002 km (0.105 R)
• M52: 18,785,902 km (0.102 R)
• M53: 18,978,883 km (0.105 R)
• M54: 19,639,657 km (0.086 R)
• M55: 19,992,559 km (0.12 R)
• M56: 20,268,567 km (0.075 R)
• M57: 20,625,208 km (0.066 R)
• M58: 20,784,380 km (0.109 R)
• M59: 21,425,108 km (0.055 R)
• M60: 22,072,418 km (0.103 R)
• M61: 22,439,381 km (0.104 R)
• M62: 23,635,416 km (0.08 R)
• M63: 25,106,412 km (0.077 R)
• M64: 25,191,384 km (0.114 R)
• M65: 25,361,626 km (0.104 R)
• M66: 25,617,588 km (0.117 R)
• M67: 25,703,158 km (0.114 R)
• M68: 26,433,944 km (0.042 R)
• M69: 26,650,262 km (0.112 R)
• M70: 27,084,545 km (0.088 R)
• M71: 27,477,389 km (0.099 R)
• M72: 27,564,904 km (0.067 R)
• M73: 27,740,382 km (0.113 R)
• M74: 28,004,123 km (0.111 R)
• M75: 28,357,174 km (0.092 R)
• M76: 28,578,579 km (0.085 R)
• M77: 29,023,034 km (0.068 R)
• M78: 29,246,085 km (0.101 R)
• M79: 29,335,544 km (0.062 R)
• M80: 29,828,918 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 621

Radius: 6.4

Gravity: 15.16 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 14.14 AU - 15.14 AU

Year: 20258 Days

Day: 15 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,273,687 km

• M1: 202,556 km (0.106 R)
• M2: 321,635 km (0.09 R)
• M3: 372,798 km (0.114 R)
• M4: 445,951 km (0.117 R)
• M5: 586,424 km (0.112 R)
• M6: 695,481 km (0.111 R)
• M7: 1,036,564 km (0.097 R)
• M8: 1,089,222 km (0.115 R)
• M9: 1,453,643 km (0.109 R)
• M10: 2,049,491 km (0.096 R)
• M11: 2,390,724 km (0.057 R)
• M12: 2,897,860 km (0.07 R)
• M13: 3,477,253 km (0.104 R)
• M14: 3,557,288 km (0.046 R)
• M15: 4,176,174 km (0.107 R)
• M16: 5,052,369 km (0.105 R)
• M17: 6,127,529 km (0.098 R)
• M18: 6,321,557 km (0.036 R)
• M19: 7,016,589 km (0.026 R)
• M20: 7,683,496 km (0.118 R)
• M21: 7,787,916 km (0.117 R)
• M22: 8,050,909 km (0.111 R)
• M23: 8,103,866 km (0.055 R)
• M24: 9,521,306 km (0.072 R)
• M25: 10,546,650 km (0.118 R)
• M26: 10,720,931 km (0.105 R)
• M27: 11,666,540 km (0.087 R)
• M28: 11,907,093 km (0.098 R)
• M29: 14,016,872 km (0.082 R)
• M30: 14,144,628 km (0.065 R)
• M31: 14,401,039 km (0.107 R)
• M32: 15,574,335 km (0.101 R)
• M33: 15,640,308 km (0.043 R)
• M34: 16,440,507 km (0.1 R)
• M35: 17,528,083 km (0.112 R)
• M36: 18,080,399 km (0.099 R)
• M37: 19,771,752 km (0.081 R)
• M38: 20,781,538 km (0.052 R)
• M39: 21,807,929 km (0.106 R)
• M40: 22,327,333 km (0.11 R)
• M41: 23,833,634 km (0.104 R)
• M42: 24,138,813 km (0.069 R)
• M43: 24,445,339 km (0.033 R)
• M44: 26,232,435 km (0.092 R)
• M45: 28,788,165 km (0.095 R)
• M46: 30,756,275 km (0.103 R)
• M47: 30,839,302 km (0.078 R)
• M48: 31,924,335 km (0.065 R)
• M49: 32,936,963 km (0.12 R)
• M50: 33,276,850 km (0.084 R)
• M51: 34,045,932 km (0.074 R)
• M52: 36,037,678 km (0.051 R)
• M53: 37,180,157 km (0.027 R)
• M54: 37,800,240 km (0.105 R)
• M55: 38,423,615 km (0.099 R)
• M56: 40,495,994 km (0.089 R)
• M57: 42,789,479 km (0.098 R)
• M58: 42,882,080 km (0.108 R)
• M59: 47,118,093 km (0.112 R)
• M60: 48,366,488 km (0.083 R)
• M61: 48,946,329 km (0.11 R)
• M62: 49,723,041 km (0.092 R)
• M63: 49,820,429 km (0.115 R)
• M64: 50,112,893 km (0.094 R)
• M65: 50,308,118 km (0.059 R)
• M66: 51,092,011 km (0.06 R)
• M67: 52,176,297 km (0.076 R)
• M68: 52,374,215 km (0.119 R)
• M69: 52,770,948 km (0.084 R)
• M70: 52,870,281 km (0.115 R)
• M71: 54,267,226 km (0.102 R)
• M72: 55,474,331 km (0.087 R)
• M73: 57,097,618 km (0.075 R)
• M74: 57,199,643 km (0.102 R)
• M75: 57,710,371 km (0.066 R)
• M76: 58,427,992 km (0.092 R)
• M77: 59,354,900 km (0.119 R)
• M78: 60,598,507 km (0.109 R)
• M79: 60,702,478 km (0.101 R)
• M80: 61,850,492 km (0.045 R)
• M81: 62,374,832 km (0.112 R)
• M82: 62,795,202 km (0.067 R)
• M83: 64,274,127 km (0.112 R)
• M84: 64,380,192 km (0.062 R)
• M85: 65,337,468 km (0.118 R)
• M86: 66,299,532 km (0.117 R)
• M87: 68,779,267 km (0.096 R)
• M88: 70,303,519 km (0.118 R)
• M89: 70,740,944 km (0.111 R)
• M90: 70,960,104 km (0.097 R)
• M91: 71,289,220 km (0.117 R)
• M92: 71,508,829 km (0.118 R)
• M93: 73,385,086 km (0.095 R)
• M94: 73,496,087 km (0.082 R)
• M95: 74,273,697 km (0.046 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: 461 - 18,207 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit