🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.49 AU - 0.53 AU

Year: 131 Days

Day: 20 Hours

Environment

Temp: 190 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,971,572 km

• M1: 92,451 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.97 AU - 1.11 AU

Year: 382 Days

Day: 44.6 Hours

Environment

Temp: 37 °C

Axial Tilt: 7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,971,572 km

• M1: 249,529 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.56 AU - 2.08 AU

Year: 884 Days

Day: 35.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,971,572 km

• M1: 117,434 km (0.102 R)
• M2: 1,517,222 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.05 AU - 4.17 AU

Year: 2468 Days

Day: 45.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.25 AU - 5.29 AU

Year: 3176 Days

Day: 15.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,971,572 km

• M1: 1,599,800 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.7

Radius: 8.3

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.07 AU - 10.37 AU

Year: 9267 Days

Day: 13.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 42,971,572 km

• M1: 159,621 km (0.114 R)
• M2: 293,361 km (0.091 R)
• M3: 433,385 km (0.117 R)
• M4: 568,173 km (0.104 R)
• M5: 914,193 km (0.109 R)
• M6: 1,091,466 km (0.044 R)
• M7: 1,299,407 km (0.074 R)
• M8: 1,688,511 km (0.112 R)
• M9: 2,159,146 km (0.115 R)
• M10: 2,300,815 km (0.104 R)
• M11: 2,618,561 km (0.118 R)
• M12: 2,846,847 km (0.107 R)
• M13: 3,108,045 km (0.114 R)
• M14: 3,542,029 km (0.118 R)
• M15: 3,709,728 km (0.117 R)
• M16: 4,347,015 km (0.111 R)
• M17: 4,556,901 km (0.099 R)
• M18: 4,708,892 km (0.087 R)
• M19: 5,397,641 km (0.12 R)
• M20: 5,753,684 km (0.1 R)
• M21: 5,918,092 km (0.08 R)
• M22: 5,984,364 km (0.103 R)
• M23: 6,454,699 km (0.075 R)
• M24: 7,041,871 km (0.107 R)
• M25: 7,217,798 km (0.104 R)
• M26: 7,466,579 km (0.112 R)
• M27: 7,936,017 km (0.12 R)
• M28: 8,303,729 km (0.102 R)
• M29: 8,865,768 km (0.114 R)
• M30: 9,132,202 km (0.093 R)
• M31: 9,285,689 km (0.085 R)
• M32: 9,478,820 km (0.085 R)
• M33: 10,423,830 km (0.109 R)
• M34: 10,907,480 km (0.101 R)
• M35: 11,688,381 km (0.109 R)
• M36: 12,444,748 km (0.075 R)
• M37: 12,572,205 km (0.099 R)
• M38: 12,957,719 km (0.118 R)
• M39: 13,564,937 km (0.097 R)
• M40: 13,696,283 km (0.103 R)
• M41: 13,828,079 km (0.112 R)
• M42: 14,314,721 km (0.077 R)
• M43: 14,582,651 km (0.086 R)
• M44: 14,717,139 km (0.119 R)
• M45: 16,177,813 km (0.027 R)
• M46: 16,972,626 km (0.076 R)
• M47: 17,256,114 km (0.117 R)
• M48: 17,445,954 km (0.084 R)
• M49: 18,697,041 km (0.112 R)
• M50: 18,892,117 km (0.088 R)
• M51: 19,087,791 km (0.069 R)
• M52: 19,530,600 km (0.1 R)
• M53: 20,376,277 km (0.078 R)
• M54: 21,897,688 km (0.054 R)
• M55: 22,103,235 km (0.094 R)
• M56: 22,516,424 km (0.069 R)
• M57: 22,775,977 km (0.116 R)
• M58: 24,194,314 km (0.104 R)
• M59: 24,566,813 km (0.115 R)
• M60: 25,695,379 km (0.118 R)
• M61: 25,966,600 km (0.033 R)
• M62: 29,181,159 km (0.12 R)
• M63: 29,577,444 km (0.102 R)
• M64: 30,032,670 km (0.047 R)
• M65: 30,089,817 km (0.09 R)
• M66: 30,261,106 km (0.095 R)
• M67: 31,065,344 km (0.105 R)
• M68: 31,586,094 km (0.084 R)
• M69: 31,934,807 km (0.069 R)
• M70: 32,635,972 km (0.093 R)
• M71: 32,988,574 km (0.068 R)
• M72: 33,047,516 km (0.105 R)
• M73: 34,292,021 km (0.114 R)
• M74: 35,854,122 km (0.097 R)
• M75: 36,096,470 km (0.115 R)
• M76: 36,157,207 km (0.064 R)
• M77: 37,071,549 km (0.112 R)
• M78: 37,685,200 km (0.049 R)
• M79: 37,993,371 km (0.047 R)
• M80: 38,116,789 km (0.082 R)
• M81: 38,302,291 km (0.071 R)
• M82: 38,550,174 km (0.05 R)
• M83: 38,985,056 km (0.077 R)
• M84: 39,483,964 km (0.097 R)
• M85: 40,740,736 km (0.114 R)
• M86: 41,374,134 km (0.081 R)
• M87: 42,907,212 km (0.119 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 15,390 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit