🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.58 AU - 0.86 AU

Year: 228 Days

Day: 20.7 Hours

Environment

Temp: 169 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,057,404 km

• M1: 156,629 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.72 AU - 1.1 AU

Year: 324 Days

Day: 23.8 Hours

Environment

Temp: 29 °C

Axial Tilt: 17.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.51 AU - 1.67 AU

Year: 747 Days

Day: 38.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,057,404 km

• M1: 41,588 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.03 AU - 3.79 AU

Year: 2347 Days

Day: 39.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,057,404 km

• M1: 124,017 km (0.073 R)
• M2: 2,497,387 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.5

Radius: 13.2

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.76 AU - 5.54 AU

Year: 3738 Days

Day: 10.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 27,057,404 km

• M1: 166,951 km (0.072 R)
• M2: 326,273 km (0.119 R)
• M3: 465,399 km (0.111 R)
• M4: 562,937 km (0.096 R)
• M5: 677,230 km (0.063 R)
• M6: 932,892 km (0.111 R)
• M7: 1,271,582 km (0.066 R)
• M8: 1,418,188 km (0.1 R)
• M9: 1,593,068 km (0.07 R)
• M10: 1,717,683 km (0.045 R)
• M11: 1,845,589 km (0.089 R)
• M12: 2,037,673 km (0.062 R)
• M13: 2,223,922 km (0.119 R)
• M14: 2,573,532 km (0.086 R)
• M15: 2,816,629 km (0.101 R)
• M16: 2,955,007 km (0.084 R)
• M17: 3,124,052 km (0.055 R)
• M18: 3,311,050 km (0.116 R)
• M19: 3,696,115 km (0.102 R)
• M20: 3,817,588 km (0.09 R)
• M21: 4,064,425 km (0.102 R)
• M22: 4,300,789 km (0.065 R)
• M23: 4,412,688 km (0.073 R)
• M24: 4,639,329 km (0.095 R)
• M25: 5,020,205 km (0.092 R)
• M26: 5,359,793 km (0.068 R)
• M27: 5,497,722 km (0.072 R)
• M28: 5,584,489 km (0.117 R)
• M29: 5,777,171 km (0.105 R)
• M30: 5,865,433 km (0.109 R)
• M31: 6,259,474 km (0.04 R)
• M32: 6,350,130 km (0.05 R)
• M33: 6,791,893 km (0.114 R)
• M34: 7,300,825 km (0.116 R)
• M35: 7,473,311 km (0.091 R)
• M36: 7,724,785 km (0.087 R)
• M37: 8,596,642 km (0.104 R)
• M38: 8,758,507 km (0.096 R)
• M39: 8,962,408 km (0.117 R)
• M40: 9,085,378 km (0.104 R)
• M41: 9,291,823 km (0.1 R)
• M42: 9,437,082 km (0.046 R)
• M43: 9,751,238 km (0.116 R)
• M44: 10,175,348 km (0.106 R)
• M45: 10,411,264 km (0.118 R)
• M46: 10,627,283 km (0.031 R)
• M47: 10,822,957 km (0.115 R)
• M48: 10,997,987 km (0.049 R)
• M49: 11,595,481 km (0.117 R)
• M50: 11,729,670 km (0.106 R)
• M51: 12,408,545 km (0.099 R)
• M52: 12,545,876 km (0.099 R)
• M53: 12,891,447 km (0.033 R)
• M54: 13,544,890 km (0.1 R)
• M55: 13,923,074 km (0.037 R)
• M56: 14,065,790 km (0.112 R)
• M57: 14,185,169 km (0.079 R)
• M58: 14,714,147 km (0.086 R)
• M59: 15,446,130 km (0.069 R)
• M60: 16,040,183 km (0.104 R)
• M61: 16,239,896 km (0.04 R)
• M62: 16,390,092 km (0.096 R)
• M63: 17,046,977 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.1

Radius: 9.8

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 9.46 AU - 10.36 AU

Year: 11630 Days

Day: 14.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 27,057,404 km

• M1: 122,670 km (0.079 R)
• M2: 254,915 km (0.104 R)
• M3: 353,649 km (0.087 R)
• M4: 568,173 km (0.067 R)
• M5: 631,453 km (0.079 R)
• M6: 765,941 km (0.048 R)
• M7: 948,151 km (0.115 R)
• M8: 1,038,359 km (0.117 R)
• M9: 1,158,636 km (0.091 R)
• M10: 1,241,513 km (0.052 R)
• M11: 1,733,839 km (0.094 R)
• M12: 1,845,739 km (0.111 R)
• M13: 1,960,181 km (0.112 R)
• M14: 2,196,097 km (0.099 R)
• M15: 2,352,576 km (0.115 R)
• M16: 2,441,288 km (0.046 R)
• M17: 2,512,945 km (0.077 R)
• M18: 2,603,751 km (0.034 R)
• M19: 2,996,595 km (0.073 R)
• M20: 3,775,551 km (0.099 R)
• M21: 4,220,006 km (0.047 R)
• M22: 4,459,662 km (0.084 R)
• M23: 4,525,784 km (0.094 R)
• M24: 5,227,997 km (0.069 R)
• M25: 5,391,358 km (0.034 R)
• M26: 5,651,508 km (0.116 R)
• M27: 5,915,698 km (0.114 R)
• M28: 5,988,552 km (0.089 R)
• M29: 6,431,512 km (0.055 R)
• M30: 6,808,648 km (0.1 R)
• M31: 7,611,091 km (0.115 R)
• M32: 7,796,443 km (0.082 R)
• M33: 8,470,680 km (0.103 R)
• M34: 9,730,893 km (0.12 R)
• M35: 10,018,869 km (0.105 R)
• M36: 10,780,621 km (0.108 R)
• M37: 10,989,011 km (0.061 R)
• M38: 11,258,736 km (0.079 R)
• M39: 11,470,118 km (0.061 R)
• M40: 11,713,364 km (0.037 R)
• M41: 11,835,585 km (0.109 R)
• M42: 11,958,255 km (0.057 R)
• M43: 12,173,826 km (0.084 R)
• M44: 12,328,660 km (0.083 R)
• M45: 12,390,892 km (0.095 R)
• M46: 12,671,688 km (0.115 R)
• M47: 13,494,775 km (0.095 R)
• M48: 13,815,962 km (0.081 R)
• M49: 14,794,781 km (0.103 R)
• M50: 14,893,814 km (0.05 R)
• M51: 15,593,783 km (0.112 R)
• M52: 16,202,197 km (0.12 R)
• M53: 16,304,373 km (0.092 R)
• M54: 16,509,322 km (0.096 R)
• M55: 16,577,838 km (0.106 R)
• M56: 16,921,913 km (0.057 R)
• M57: 17,337,795 km (0.119 R)
• M58: 18,003,356 km (0.041 R)
• M59: 18,463,519 km (0.119 R)
• M60: 18,855,914 km (0.102 R)
• M61: 19,035,132 km (0.091 R)
• M62: 20,049,555 km (0.106 R)
• M63: 20,673,977 km (0.047 R)
• M64: 21,007,131 km (0.11 R)
• M65: 21,304,682 km (0.102 R)
• M66: 21,866,571 km (0.114 R)
• M67: 21,979,518 km (0.113 R)
• M68: 22,471,246 km (0.081 R)
• M69: 22,585,239 km (0.117 R)
• M70: 22,661,385 km (0.034 R)
• M71: 23,813,139 km (0.114 R)
• M72: 23,968,272 km (0.108 R)
• M73: 24,123,554 km (0.098 R)
• M74: 24,709,080 km (0.094 R)
• M75: 24,787,619 km (0.057 R)
• M76: 25,220,406 km (0.04 R)
• M77: 25,378,381 km (0.105 R)
• M78: 25,616,092 km (0.12 R)
• M79: 25,894,195 km (0.108 R)
• M80: 26,936,293 km (0.119 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 17,101 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit