🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.8 AU - 1 AU

Year: 323 Days

Day: 14.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 10.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.14 AU - 2.5 AU

Year: 1338 Days

Day: 34.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 59.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,619,984 km

• M1: 1,051,374 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.49 AU - 2.61 AU

Year: 1542 Days

Day: 21.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.63 AU - 2.87 AU

Year: 1727 Days

Day: 24.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,619,984 km

• M1: 184,155 km (0.056 R)
• M2: 420,669 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.94 AU - 4.14 AU

Year: 2523 Days

Day: 14.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,619,984 km

• M1: 1,265,299 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.6

Radius: 13.7

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.73 AU - 12.88 AU

Year: 12520 Days

Day: 14 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,619,984 km

• M1: 385,663 km (0.091 R)
• M2: 542,292 km (0.098 R)
• M3: 970,591 km (0.118 R)
• M4: 1,266,496 km (0.088 R)
• M5: 1,472,342 km (0.034 R)
• M6: 1,764,656 km (0.099 R)
• M7: 2,156,902 km (0.101 R)
• M8: 2,605,696 km (0.075 R)
• M9: 2,722,532 km (0.108 R)
• M10: 3,022,625 km (0.119 R)
• M11: 3,239,243 km (0.042 R)
• M12: 3,365,354 km (0.093 R)
• M13: 3,655,125 km (0.114 R)
• M14: 4,054,401 km (0.074 R)
• M15: 4,259,500 km (0.096 R)
• M16: 4,398,028 km (0.112 R)
• M17: 4,503,046 km (0.118 R)
• M18: 4,679,870 km (0.085 R)
• M19: 5,560,702 km (0.058 R)
• M20: 6,935,806 km (0.09 R)
• M21: 7,264,473 km (0.06 R)
• M22: 8,194,523 km (0.07 R)
• M23: 8,280,990 km (0.09 R)
• M24: 8,629,852 km (0.104 R)
• M25: 10,119,398 km (0.088 R)
• M26: 10,586,443 km (0.085 R)
• M27: 11,012,797 km (0.118 R)
• M28: 12,276,151 km (0.057 R)
• M29: 12,524,483 km (0.119 R)
• M30: 13,025,935 km (0.117 R)
• M31: 13,893,603 km (0.084 R)
• M32: 15,044,011 km (0.092 R)
• M33: 15,792,150 km (0.111 R)
• M34: 16,224,936 km (0.104 R)
• M35: 17,213,329 km (0.11 R)
• M36: 17,379,981 km (0.113 R)
• M37: 17,826,980 km (0.101 R)
• M38: 18,732,346 km (0.107 R)
• M39: 18,903,785 km (0.114 R)
• M40: 19,885,147 km (0.085 R)
• M41: 20,646,601 km (0.09 R)
• M42: 21,298,548 km (0.115 R)
• M43: 22,683,376 km (0.072 R)
• M44: 22,866,184 km (0.112 R)
• M45: 23,417,452 km (0.096 R)
• M46: 24,909,093 km (0.102 R)
• M47: 25,729,787 km (0.092 R)
• M48: 26,111,560 km (0.073 R)
• M49: 26,751,989 km (0.06 R)
• M50: 27,009,746 km (0.075 R)
• M51: 27,527,504 km (0.047 R)
• M52: 27,852,730 km (0.049 R)
• M53: 28,179,302 km (0.112 R)
• M54: 29,564,878 km (0.104 R)
• M55: 29,964,753 km (0.091 R)
• M56: 30,098,493 km (0.118 R)
• M57: 30,567,931 km (0.042 R)
• M58: 31,175,299 km (0.048 R)
• M59: 31,446,370 km (0.034 R)
• M60: 31,991,205 km (0.068 R)
• M61: 32,333,186 km (0.115 R)
• M62: 32,607,698 km (0.092 R)
• M63: 34,131,203 km (0.076 R)
• M64: 34,340,790 km (0.113 R)
• M65: 35,395,006 km (0.112 R)
• M66: 35,536,376 km (0.074 R)
• M67: 36,103,801 km (0.109 R)
• M68: 37,535,303 km (0.053 R)
• M69: 37,751,621 km (0.111 R)
• M70: 38,040,794 km (0.069 R)
• M71: 38,548,379 km (0.111 R)
• M72: 38,985,355 km (0.081 R)
• M73: 40,971,865 km (0.096 R)
• M74: 41,268,966 km (0.113 R)
• M75: 42,915,740 km (0.117 R)
• M76: 43,671,358 km (0.09 R)
• M77: 46,350,656 km (0.079 R)
• M78: 46,970,590 km (0.066 R)
• M79: 49,398,414 km (0.117 R)
• M80: 52,188,264 km (0.083 R)
• M81: 52,671,615 km (0.025 R)
• M82: 53,480,491 km (0.076 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 12,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit