🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.96 AU - 1.28 AU

Year: 415 Days

Day: 25 Hours

Environment

Temp: 27 °C

Axial Tilt: 49.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 80,912,904 km

• M1: 395,088 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.25 AU - 1.61 AU

Year: 598 Days

Day: 20.5 Hours

Environment

Temp: -2 °C

Axial Tilt: 18 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.51 AU - 2.33 AU

Year: 931 Days

Day: 14.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 69.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.95 AU - 2.63 AU

Year: 1212 Days

Day: 18.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,912,904 km

• M1: 1,159,533 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.25 AU - 5.03 AU

Year: 2947 Days

Day: 35.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,912,904 km

• M1: 672,891 km (0.102 R)
• M2: 1,913,506 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.7

Radius: 5.2

Gravity: 19.74 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 14.42 AU - 19.88 AU

Year: 24847 Days

Day: 24 Hours

Environment

Temp: -183 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,912,904 km

• M1: 735,872 km (0.103 R)
• M2: 836,402 km (0.115 R)
• M3: 1,373,608 km (0.04 R)
• M4: 1,659,340 km (0.09 R)
• M5: 1,825,842 km (0.059 R)
• M6: 2,544,959 km (0.096 R)
• M7: 2,659,701 km (0.032 R)
• M8: 2,854,776 km (0.112 R)
• M9: 3,810,557 km (0.087 R)
• M10: 5,483,360 km (0.118 R)
• M11: 5,631,911 km (0.086 R)
• M12: 6,136,205 km (0.12 R)
• M13: 6,187,518 km (0.075 R)
• M14: 6,445,723 km (0.114 R)
• M15: 6,973,056 km (0.09 R)
• M16: 7,026,462 km (0.077 R)
• M17: 7,900,712 km (0.107 R)
• M18: 9,929,110 km (0.057 R)
• M19: 10,598,112 km (0.102 R)
• M20: 10,721,380 km (0.075 R)
• M21: 12,107,554 km (0.094 R)
• M22: 12,560,387 km (0.102 R)
• M23: 14,837,117 km (0.068 R)
• M24: 15,251,952 km (0.046 R)
• M25: 15,810,999 km (0.114 R)
• M26: 18,556,419 km (0.106 R)
• M27: 18,779,320 km (0.06 R)
• M28: 19,755,596 km (0.114 R)
• M29: 20,211,869 km (0.037 R)
• M30: 20,671,434 km (0.1 R)
• M31: 21,445,154 km (0.067 R)
• M32: 21,678,975 km (0.098 R)
• M33: 22,544,100 km (0.071 R)
• M34: 23,741,780 km (0.107 R)
• M35: 23,822,414 km (0.033 R)
• M36: 25,949,097 km (0.101 R)
• M37: 28,306,460 km (0.049 R)
• M38: 30,380,934 km (0.076 R)
• M39: 31,436,347 km (0.097 R)
• M40: 32,235,798 km (0.102 R)
• M41: 34,491,285 km (0.064 R)
• M42: 35,499,874 km (0.104 R)
• M43: 37,545,625 km (0.107 R)
• M44: 38,110,207 km (0.086 R)
• M45: 38,299,000 km (0.093 R)
• M46: 38,677,632 km (0.103 R)
• M47: 39,247,749 km (0.12 R)
• M48: 42,237,463 km (0.058 R)
• M49: 42,432,987 km (0.112 R)
• M50: 42,628,661 km (0.043 R)
• M51: 43,217,478 km (0.115 R)
• M52: 44,105,940 km (0.084 R)
• M53: 44,502,674 km (0.094 R)
• M54: 45,000,236 km (0.041 R)
• M55: 46,202,106 km (0.116 R)
• M56: 46,403,464 km (0.088 R)
• M57: 47,009,186 km (0.091 R)
• M58: 47,110,314 km (0.082 R)
• M59: 47,719,178 km (0.113 R)
• M60: 49,047,008 km (0.115 R)
• M61: 49,355,180 km (0.096 R)
• M62: 49,973,468 km (0.107 R)
• M63: 51,113,703 km (0.108 R)
• M64: 51,634,752 km (0.089 R)
• M65: 52,472,201 km (0.115 R)
• M66: 55,545,091 km (0.101 R)
• M67: 55,866,278 km (0.097 R)
• M68: 56,941,438 km (0.102 R)
• M69: 57,265,317 km (0.095 R)
• M70: 58,784,932 km (0.111 R)
• M71: 59,221,459 km (0.101 R)
• M72: 61,641,803 km (0.089 R)
• M73: 62,529,965 km (0.11 R)
• M74: 62,641,266 km (0.051 R)
• M75: 65,445,478 km (0.111 R)
• M76: 65,671,520 km (0.102 R)
• M77: 66,124,503 km (0.043 R)
• M78: 66,464,988 km (0.091 R)
• M79: 66,919,765 km (0.062 R)
• M80: 67,147,603 km (0.095 R)
• M81: 68,175,789 km (0.12 R)
• M82: 68,404,973 km (0.045 R)
• M83: 68,634,456 km (0.115 R)
• M84: 70,363,508 km (0.075 R)
• M85: 71,291,464 km (0.108 R)
• M86: 73,629,230 km (0.106 R)
• M87: 74,217,598 km (0.114 R)
• M88: 74,453,364 km (0.108 R)
• M89: 75,517,454 km (0.076 R)
• M90: 76,586,630 km (0.113 R)
• M91: 78,139,755 km (0.064 R)
• M92: 79,703,202 km (0.112 R)
• M93: 80,912,851 km (0.089 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 11,395 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit