🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.44 AU - 0.58 AU

Year: 132 Days

Day: 37.2 Hours

Environment

Temp: 191 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.88 AU - 0.94 AU

Year: 314 Days

Day: 21.4 Hours

Environment

Temp: 132 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 44,209,328 km

• M1: 361,578 km (0.066 R)
• M2: 476,918 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.38 AU - 1.48 AU

Year: 618 Days

Day: 14.2 Hours

Environment

Temp: -26 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.81 AU - 2.33 AU

Year: 1077 Days

Day: 30.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.2

Radius: 11.1

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.2 AU - 7.64 AU

Year: 5883 Days

Day: 6.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 44,209,328 km

• M1: 170,691 km (0.106 R)
• M2: 629,807 km (0.097 R)
• M3: 729,738 km (0.048 R)
• M4: 1,078,900 km (0.119 R)
• M5: 1,248,693 km (0.098 R)
• M6: 1,495,081 km (0.055 R)
• M7: 1,598,154 km (0.078 R)
• M8: 1,721,423 km (0.092 R)
• M9: 1,811,630 km (0.109 R)
• M10: 1,921,884 km (0.078 R)
• M11: 2,130,124 km (0.095 R)
• M12: 2,246,960 km (0.084 R)
• M13: 2,589,539 km (0.104 R)
• M14: 2,714,603 km (0.065 R)
• M15: 2,820,369 km (0.089 R)
• M16: 2,927,481 km (0.102 R)
• M17: 3,057,930 km (0.071 R)
• M18: 3,145,894 km (0.116 R)
• M19: 3,257,194 km (0.069 R)
• M20: 3,347,103 km (0.083 R)
• M21: 3,738,900 km (0.066 R)
• M22: 3,833,296 km (0.095 R)
• M23: 4,667,154 km (0.112 R)
• M24: 4,768,881 km (0.04 R)
• M25: 6,102,845 km (0.083 R)
• M26: 6,695,851 km (0.099 R)
• M27: 7,784,924 km (0.041 R)
• M28: 8,180,760 km (0.114 R)
• M29: 9,087,173 km (0.107 R)
• M30: 9,471,640 km (0.037 R)
• M31: 9,894,104 km (0.115 R)
• M32: 10,058,213 km (0.116 R)
• M33: 10,389,273 km (0.088 R)
• M34: 10,791,242 km (0.026 R)
• M35: 11,576,033 km (0.097 R)
• M36: 11,679,704 km (0.084 R)
• M37: 11,992,663 km (0.076 R)
• M38: 12,485,139 km (0.105 R)
• M39: 13,308,526 km (0.112 R)
• M40: 13,526,191 km (0.099 R)
• M41: 14,149,415 km (0.085 R)
• M42: 14,894,562 km (0.113 R)
• M43: 15,007,509 km (0.103 R)
• M44: 15,234,150 km (0.115 R)
• M45: 16,190,678 km (0.092 R)
• M46: 16,656,676 km (0.116 R)
• M47: 16,852,200 km (0.03 R)
• M48: 17,324,481 km (0.08 R)
• M49: 17,482,755 km (0.105 R)
• M50: 18,362,540 km (0.11 R)
• M51: 18,807,893 km (0.109 R)
• M52: 18,889,274 km (0.089 R)
• M53: 19,256,836 km (0.061 R)
• M54: 19,585,503 km (0.043 R)
• M55: 20,290,109 km (0.113 R)
• M56: 20,582,722 km (0.031 R)
• M57: 20,750,421 km (0.113 R)
• M58: 20,960,906 km (0.118 R)
• M59: 21,087,465 km (0.092 R)
• M60: 21,256,661 km (0.077 R)
• M61: 21,426,305 km (0.079 R)
• M62: 21,809,574 km (0.114 R)
• M63: 22,281,107 km (0.098 R)
• M64: 22,669,463 km (0.087 R)
• M65: 25,450,039 km (0.072 R)
• M66: 25,901,226 km (0.057 R)
• M67: 26,082,389 km (0.105 R)
• M68: 26,446,211 km (0.093 R)
• M69: 27,454,949 km (0.046 R)
• M70: 28,757,199 km (0.112 R)
• M71: 29,368,605 km (0.082 R)
• M72: 29,510,274 km (0.112 R)
• M73: 30,412,948 km (0.101 R)
• M74: 31,276,576 km (0.077 R)
• M75: 31,517,878 km (0.116 R)
• M76: 31,856,867 km (0.033 R)
• M77: 32,099,664 km (0.096 R)
• M78: 32,391,829 km (0.104 R)
• M79: 32,489,366 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.4

Radius: 10.4

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 12.28 AU - 12.88 AU

Year: 16137 Days

Day: 9.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,209,328 km

• M1: 140,472 km (0.083 R)
• M2: 263,442 km (0.09 R)
• M3: 381,624 km (0.109 R)
• M4: 536,159 km (0.117 R)
• M5: 636,988 km (0.117 R)
• M6: 777,161 km (0.092 R)
• M7: 1,016,667 km (0.107 R)
• M8: 1,089,521 km (0.102 R)
• M9: 1,164,320 km (0.09 R)
• M10: 2,291,540 km (0.115 R)
• M11: 2,438,445 km (0.09 R)
• M12: 2,767,411 km (0.053 R)
• M13: 3,467,529 km (0.095 R)
• M14: 3,580,176 km (0.105 R)
• M15: 3,895,828 km (0.064 R)
• M16: 4,280,743 km (0.114 R)
• M17: 4,585,175 km (0.083 R)
• M18: 4,833,806 km (0.105 R)
• M19: 5,312,071 km (0.093 R)
• M20: 5,409,609 km (0.057 R)
• M21: 5,606,330 km (0.102 R)
• M22: 5,805,445 km (0.103 R)
• M23: 6,040,762 km (0.056 R)
• M24: 6,660,247 km (0.11 R)
• M25: 6,730,408 km (0.12 R)
• M26: 7,264,024 km (0.093 R)
• M27: 7,372,482 km (0.092 R)
• M28: 8,906,908 km (0.065 R)
• M29: 10,251,792 km (0.1 R)
• M30: 10,741,576 km (0.102 R)
• M31: 11,532,649 km (0.101 R)
• M32: 12,256,254 km (0.109 R)
• M33: 12,428,741 km (0.062 R)
• M34: 13,480,115 km (0.03 R)
• M35: 14,151,659 km (0.079 R)
• M36: 14,514,285 km (0.105 R)
• M37: 14,834,125 km (0.113 R)
• M38: 15,995,304 km (0.094 R)
• M39: 16,089,550 km (0.117 R)
• M40: 16,897,379 km (0.061 R)
• M41: 16,993,271 km (0.115 R)
• M42: 17,475,425 km (0.116 R)
• M43: 18,700,781 km (0.106 R)
• M44: 18,998,930 km (0.069 R)
• M45: 20,055,091 km (0.061 R)
• M46: 21,130,101 km (0.109 R)
• M47: 21,388,905 km (0.088 R)
• M48: 21,596,697 km (0.094 R)
• M49: 22,066,584 km (0.087 R)
• M50: 22,434,295 km (0.038 R)
• M51: 23,016,380 km (0.064 R)
• M52: 23,336,071 km (0.039 R)
• M53: 23,818,225 km (0.045 R)
• M54: 24,195,511 km (0.082 R)
• M55: 24,520,437 km (0.089 R)
• M56: 24,629,045 km (0.109 R)
• M57: 25,614,147 km (0.061 R)
• M58: 26,835,464 km (0.059 R)
• M59: 27,396,905 km (0.077 R)
• M60: 27,792,292 km (0.108 R)
• M61: 28,018,933 km (0.072 R)
• M62: 28,702,895 km (0.054 R)
• M63: 28,932,079 km (0.118 R)
• M64: 29,565,476 km (0.1 R)
• M65: 30,203,511 km (0.088 R)
• M66: 30,670,406 km (0.114 R)
• M67: 32,920,507 km (0.108 R)
• M68: 33,160,462 km (0.092 R)
• M69: 33,340,728 km (0.116 R)
• M70: 34,247,291 km (0.055 R)
• M71: 36,146,436 km (0.028 R)
• M72: 36,642,054 km (0.096 R)
• M73: 37,077,683 km (0.101 R)
• M74: 38,268,482 km (0.12 R)
• M75: 38,836,804 km (0.091 R)
• M76: 39,854,369 km (0.106 R)
• M77: 39,982,125 km (0.083 R)
• M78: 40,687,479 km (0.074 R)
• M79: 41,202,994 km (0.11 R)
• M80: 41,397,022 km (0.086 R)
• M81: 41,720,752 km (0.114 R)
• M82: 41,850,603 km (0.079 R)
• M83: 41,980,454 km (0.109 R)
• M84: 43,024,497 km (0.032 R)
• M85: 43,221,218 km (0.116 R)
• M86: 43,813,177 km (0.075 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 16,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit