🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.53 AU - 0.63 AU

Year: 158 Days

Day: 22.5 Hours

Environment

Temp: 188 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,728,928 km

• M1: 390,151 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.66 AU - 1 AU

Year: 271 Days

Day: 22.5 Hours

Environment

Temp: 175 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,728,928 km

• M1: 398,529 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.99 AU - 3.17 AU

Year: 1484 Days

Day: 21.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.04 AU - 4.9 AU

Year: 2833 Days

Day: 39.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.2

Radius: 9.5

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.23 AU - 9.21 AU

Year: 7682 Days

Day: 7.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 63,728,928 km

• M1: 150,047 km (0.106 R)
• M2: 321,785 km (0.083 R)
• M3: 639,232 km (0.099 R)
• M4: 722,109 km (0.078 R)
• M5: 1,108,520 km (0.105 R)
• M6: 1,405,472 km (0.027 R)
• M7: 1,591,871 km (0.112 R)
• M8: 1,907,074 km (0.105 R)
• M9: 2,306,949 km (0.079 R)
• M10: 2,943,039 km (0.071 R)
• M11: 3,231,912 km (0.036 R)
• M12: 3,404,548 km (0.08 R)
• M13: 3,529,911 km (0.097 R)
• M14: 3,759,245 km (0.078 R)
• M15: 3,967,336 km (0.088 R)
• M16: 4,421,963 km (0.095 R)
• M17: 4,614,047 km (0.115 R)
• M18: 5,149,159 km (0.068 R)
• M19: 5,293,371 km (0.056 R)
• M20: 6,034,180 km (0.087 R)
• M21: 6,650,074 km (0.113 R)
• M22: 6,997,440 km (0.08 R)
• M23: 7,093,183 km (0.085 R)
• M24: 7,448,179 km (0.116 R)
• M25: 7,578,628 km (0.106 R)
• M26: 7,775,798 km (0.107 R)
• M27: 8,041,334 km (0.094 R)
• M28: 8,649,898 km (0.11 R)
• M29: 9,168,255 km (0.109 R)
• M30: 9,238,117 km (0.116 R)
• M31: 9,484,056 km (0.105 R)
• M32: 9,875,105 km (0.093 R)
• M33: 10,307,592 km (0.114 R)
• M34: 10,820,115 km (0.116 R)
• M35: 11,116,618 km (0.108 R)
• M36: 12,951,735 km (0.078 R)
• M37: 13,464,856 km (0.055 R)
• M38: 13,863,983 km (0.088 R)
• M39: 13,984,559 km (0.077 R)
• M40: 14,226,608 km (0.106 R)
• M41: 14,755,885 km (0.106 R)
• M42: 15,002,422 km (0.11 R)
• M43: 15,126,140 km (0.104 R)
• M44: 15,959,849 km (0.044 R)
• M45: 16,086,109 km (0.068 R)
• M46: 16,255,155 km (0.119 R)
• M47: 16,467,135 km (0.084 R)
• M48: 16,765,583 km (0.051 R)
• M49: 17,065,826 km (0.099 R)
• M50: 17,324,481 km (0.062 R)
• M51: 18,196,337 km (0.109 R)
• M52: 19,082,405 km (0.115 R)
• M53: 19,440,842 km (0.065 R)
• M54: 19,982,536 km (0.12 R)
• M55: 20,758,500 km (0.118 R)
• M56: 21,219,560 km (0.11 R)
• M57: 21,777,411 km (0.103 R)
• M58: 22,292,775 km (0.08 R)
• M59: 22,387,022 km (0.045 R)
• M60: 22,670,211 km (0.043 R)
• M61: 23,767,212 km (0.101 R)
• M62: 24,686,341 km (0.078 R)
• M63: 24,783,730 km (0.116 R)
• M64: 25,272,765 km (0.109 R)
• M65: 26,260,410 km (0.093 R)
• M66: 26,659,089 km (0.117 R)
• M67: 27,866,942 km (0.115 R)
• M68: 28,375,425 km (0.047 R)
• M69: 29,556,650 km (0.061 R)
• M70: 29,919,275 km (0.107 R)
• M71: 32,073,035 km (0.099 R)
• M72: 33,680,465 km (0.094 R)
• M73: 34,875,901 km (0.093 R)
• M74: 35,423,729 km (0.109 R)
• M75: 35,974,548 km (0.052 R)
• M76: 37,028,914 km (0.067 R)
• M77: 37,363,863 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344.3

Radius: 3

Gravity: 38.26 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 14.48 AU - 16.3 AU

Year: 21624 Days

Day: 24.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 63,728,928 km

• M1: 166,203 km (0.104 R)
• M2: 472,430 km (0.06 R)
• M3: 566,078 km (0.117 R)
• M4: 1,020,557 km (0.083 R)
• M5: 1,044,492 km (0.111 R)
• M6: 1,117,197 km (0.118 R)
• M7: 1,371,812 km (0.064 R)
• M8: 2,204,325 km (0.1 R)
• M9: 2,266,557 km (0.075 R)
• M10: 3,267,068 km (0.063 R)
• M11: 3,961,651 km (0.07 R)
• M12: 4,075,345 km (0.075 R)
• M13: 4,541,043 km (0.112 R)
• M14: 4,700,066 km (0.104 R)
• M15: 5,023,347 km (0.087 R)
• M16: 5,270,632 km (0.061 R)
• M17: 5,691,451 km (0.095 R)
• M18: 5,905,825 km (0.073 R)
• M19: 6,079,209 km (0.115 R)
• M20: 6,475,643 km (0.116 R)
• M21: 6,789,649 km (0.062 R)
• M22: 7,017,038 km (0.047 R)
• M23: 7,619,618 km (0.092 R)
• M24: 8,094,442 km (0.074 R)
• M25: 8,725,894 km (0.076 R)
• M26: 10,035,474 km (0.107 R)
• M27: 10,242,368 km (0.089 R)
• M28: 10,398,398 km (0.085 R)
• M29: 12,056,541 km (0.118 R)
• M30: 12,497,556 km (0.085 R)
• M31: 13,225,499 km (0.053 R)
• M32: 14,839,361 km (0.098 R)
• M33: 15,252,401 km (0.08 R)
• M34: 15,729,019 km (0.064 R)
• M35: 15,789,008 km (0.092 R)
• M36: 16,514,109 km (0.118 R)
• M37: 16,819,289 km (0.074 R)
• M38: 17,746,347 km (0.117 R)
• M39: 18,059,156 km (0.037 R)
• M40: 19,973,111 km (0.111 R)
• M41: 20,298,337 km (0.092 R)
• M42: 20,559,684 km (0.118 R)
• M43: 21,483,451 km (0.063 R)
• M44: 22,017,366 km (0.086 R)
• M45: 22,894,309 km (0.078 R)
• M46: 22,962,226 km (0.096 R)
• M47: 23,234,644 km (0.064 R)
• M48: 24,196,259 km (0.11 R)
• M49: 25,874,897 km (0.085 R)
• M50: 26,229,443 km (0.107 R)
• M51: 26,799,860 km (0.041 R)
• M52: 26,871,368 km (0.118 R)
• M53: 27,518,528 km (0.089 R)
• M54: 27,735,445 km (0.065 R)
• M55: 28,025,515 km (0.105 R)
• M56: 28,170,775 km (0.106 R)
• M57: 28,754,955 km (0.067 R)
• M58: 29,048,466 km (0.039 R)
• M59: 29,269,272 km (0.105 R)
• M60: 29,638,480 km (0.116 R)
• M61: 31,962,034 km (0.106 R)
• M62: 33,877,934 km (0.094 R)
• M63: 33,955,276 km (0.104 R)
• M64: 34,110,259 km (0.059 R)
• M65: 34,810,677 km (0.101 R)
• M66: 35,045,246 km (0.056 R)
• M67: 35,201,875 km (0.032 R)
• M68: 35,280,264 km (0.058 R)
• M69: 35,673,108 km (0.094 R)
• M70: 36,780,880 km (0.059 R)
• M71: 37,019,788 km (0.055 R)
• M72: 37,900,022 km (0.088 R)
• M73: 38,141,174 km (0.109 R)
• M74: 38,706,205 km (0.1 R)
• M75: 39,111,316 km (0.078 R)
• M76: 39,192,548 km (0.038 R)
• M77: 39,599,454 km (0.084 R)
• M78: 39,680,985 km (0.116 R)
• M79: 40,581,564 km (0.109 R)
• M80: 41,489,025 km (0.106 R)
• M81: 43,239,769 km (0.092 R)
• M82: 45,440,503 km (0.097 R)
• M83: 48,721,932 km (0.111 R)
• M84: 48,809,297 km (0.101 R)
• M85: 49,071,692 km (0.111 R)
• M86: 49,598,127 km (0.099 R)
• M87: 49,685,941 km (0.072 R)
• M88: 50,214,470 km (0.048 R)
• M89: 55,691,996 km (0.051 R)
• M90: 56,975,546 km (0.094 R)
• M91: 57,344,155 km (0.053 R)
• M92: 57,621,061 km (0.085 R)
• M93: 57,991,016 km (0.109 R)
• M94: 59,571,817 km (0.116 R)
• M95: 59,758,814 km (0.11 R)
• M96: 60,508,449 km (0.047 R)
• M97: 60,884,389 km (0.113 R)
• M98: 62,111,690 km (0.071 R)
• M99: 62,680,909 km (0.116 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 10,749 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit