🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.77 AU - 0.89 AU

Year: 266 Days

Day: 25.7 Hours

Environment

Temp: 186 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.74 AU - 1.04 AU

Year: 295 Days

Day: 32.9 Hours

Environment

Temp: 112 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.78 AU - 1.06 AU

Year: 310 Days

Day: 47.3 Hours

Environment

Temp: 138 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.22 AU - 4.4 AU

Year: 3145 Days

Day: 27.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.3

Radius: 14.5

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.88 AU - 6.88 AU

Year: 5011 Days

Day: 8.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 58,031,099 km

• M1: 181,462 km (0.106 R)
• M2: 451,337 km (0.076 R)
• M3: 708,496 km (0.108 R)
• M4: 931,696 km (0.097 R)
• M5: 1,056,759 km (0.103 R)
• M6: 1,154,746 km (0.115 R)
• M7: 1,256,173 km (0.07 R)
• M8: 1,532,929 km (0.092 R)
• M9: 1,780,813 km (0.058 R)
• M10: 2,177,696 km (0.097 R)
• M11: 2,648,182 km (0.076 R)
• M12: 2,773,694 km (0.072 R)
• M13: 3,042,821 km (0.059 R)
• M14: 4,487,188 km (0.045 R)
• M15: 4,582,931 km (0.114 R)
• M16: 4,846,373 km (0.083 R)
• M17: 5,029,480 km (0.119 R)
• M18: 5,490,242 km (0.109 R)
• M19: 6,437,047 km (0.063 R)
• M20: 6,779,626 km (0.104 R)
• M21: 7,016,739 km (0.118 R)
• M22: 7,192,366 km (0.114 R)
• M23: 7,304,864 km (0.097 R)
• M24: 7,483,035 km (0.106 R)
• M25: 7,909,539 km (0.046 R)
• M26: 8,092,497 km (0.043 R)
• M27: 8,666,803 km (0.107 R)
• M28: 8,821,038 km (0.101 R)
• M29: 9,062,789 km (0.106 R)
• M30: 9,659,086 km (0.094 R)
• M31: 9,801,204 km (0.114 R)
• M32: 9,962,021 km (0.098 R)
• M33: 10,377,006 km (0.104 R)
• M34: 10,852,877 km (0.085 R)
• M35: 11,599,071 km (0.03 R)
• M36: 11,883,157 km (0.101 R)
• M37: 12,016,599 km (0.095 R)
• M38: 12,613,344 km (0.092 R)
• M39: 12,983,898 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 163.5

Radius: 6.6

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 16.97 AU - 19.41 AU

Year: 27266 Days

Day: 17.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,031,099 km

• M1: 83,924 km (0.093 R)
• M2: 245,939 km (0.025 R)
• M3: 368,310 km (0.084 R)
• M4: 429,495 km (0.116 R)
• M5: 616,942 km (0.093 R)
• M6: 749,485 km (0.104 R)
• M7: 1,064,688 km (0.062 R)
• M8: 1,492,837 km (0.114 R)
• M9: 2,490,954 km (0.069 R)
• M10: 2,704,730 km (0.038 R)
• M11: 3,415,020 km (0.075 R)
• M12: 3,860,523 km (0.064 R)
• M13: 3,930,834 km (0.104 R)
• M14: 4,288,073 km (0.117 R)
• M15: 4,507,533 km (0.095 R)
• M16: 4,805,832 km (0.093 R)
• M17: 4,919,376 km (0.089 R)
• M18: 5,187,605 km (0.039 R)
• M19: 5,304,142 km (0.113 R)
• M20: 5,778,667 km (0.116 R)
• M21: 6,308,093 km (0.096 R)
• M22: 6,725,771 km (0.064 R)
• M23: 7,238,891 km (0.115 R)
• M24: 7,456,556 km (0.1 R)
• M25: 7,942,600 km (0.108 R)
• M26: 8,348,010 km (0.101 R)
• M27: 11,017,584 km (0.046 R)
• M28: 11,117,515 km (0.095 R)
• M29: 12,235,759 km (0.099 R)
• M30: 12,808,270 km (0.113 R)
• M31: 13,763,752 km (0.115 R)
• M32: 13,925,318 km (0.096 R)
• M33: 14,195,791 km (0.106 R)
• M34: 14,742,122 km (0.088 R)
• M35: 15,017,831 km (0.11 R)
• M36: 16,308,113 km (0.111 R)
• M37: 18,575,717 km (0.07 R)
• M38: 19,413,465 km (0.11 R)
• M39: 19,655,066 km (0.104 R)
• M40: 19,715,653 km (0.107 R)
• M41: 19,897,714 km (0.096 R)
• M42: 20,141,409 km (0.064 R)
• M43: 20,447,336 km (0.035 R)
• M44: 23,783,518 km (0.097 R)
• M45: 23,977,248 km (0.074 R)
• M46: 24,366,501 km (0.049 R)
• M47: 24,431,576 km (0.115 R)
• M48: 24,496,801 km (0.119 R)
• M49: 25,151,292 km (0.093 R)
• M50: 25,282,788 km (0.112 R)
• M51: 26,277,165 km (0.08 R)
• M52: 29,128,351 km (0.112 R)
• M53: 29,266,579 km (0.081 R)
• M54: 30,240,013 km (0.079 R)
• M55: 30,730,843 km (0.09 R)
• M56: 32,576,582 km (0.1 R)
• M57: 32,720,046 km (0.07 R)
• M58: 33,657,576 km (0.087 R)
• M59: 33,730,131 km (0.096 R)
• M60: 33,802,686 km (0.082 R)
• M61: 34,604,082 km (0.093 R)
• M62: 36,896,071 km (0.071 R)
• M63: 37,195,416 km (0.062 R)
• M64: 37,645,855 km (0.099 R)
• M65: 37,721,103 km (0.066 R)
• M66: 38,022,543 km (0.057 R)
• M67: 38,476,423 km (0.087 R)
• M68: 38,627,965 km (0.092 R)
• M69: 39,312,974 km (0.094 R)
• M70: 40,309,296 km (0.117 R)
• M71: 42,092,502 km (0.109 R)
• M72: 45,014,448 km (0.117 R)
• M73: 46,298,297 km (0.093 R)
• M74: 47,106,724 km (0.089 R)
• M75: 50,138,175 km (0.073 R)
• M76: 51,134,796 km (0.087 R)
• M77: 53,147,785 km (0.103 R)
• M78: 54,333,797 km (0.113 R)
• M79: 54,759,553 km (0.102 R)
• M80: 54,930,244 km (0.114 R)
• M81: 55,186,355 km (0.069 R)
• M82: 55,357,495 km (0.072 R)
• M83: 57,857,276 km (0.098 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 11,718 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit