🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.47 AU - 0.63 AU

Year: 144 Days

Day: 27.1 Hours

Environment

Temp: 216 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.75 AU - 0.91 AU

Year: 267 Days

Day: 19.4 Hours

Environment

Temp: 134 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,993,166 km

• M1: 120,127 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.21 AU - 1.35 AU

Year: 511 Days

Day: 45.7 Hours

Environment

Temp: 26 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.28 AU - 2.86 AU

Year: 1455 Days

Day: 40.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,993,166 km

• M1: 43,533 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.81 AU - 4.27 AU

Year: 2867 Days

Day: 42.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.65 AU - 5.51 AU

Year: 3461 Days

Day: 28.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,993,166 km

• M1: 3,896,725 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 988.7

Radius: 6.2

Gravity: 25.72 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 14.4 AU - 17.5 AU

Year: 22493 Days

Day: 16.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,993,166 km

• M1: 156,479 km (0.078 R)
• M2: 380,278 km (0.053 R)
• M3: 634,145 km (0.049 R)
• M4: 1,210,845 km (0.113 R)
• M5: 1,275,621 km (0.054 R)
• M6: 2,298,870 km (0.051 R)
• M7: 3,466,931 km (0.107 R)
• M8: 3,987,980 km (0.035 R)
• M9: 4,332,205 km (0.077 R)
• M10: 4,996,569 km (0.069 R)
• M11: 5,260,609 km (0.042 R)
• M12: 5,529,137 km (0.085 R)
• M13: 6,079,508 km (0.057 R)
• M14: 8,263,487 km (0.082 R)
• M15: 9,018,807 km (0.11 R)
• M16: 9,275,517 km (0.117 R)
• M17: 9,796,117 km (0.083 R)
• M18: 10,933,510 km (0.093 R)
• M19: 11,901,259 km (0.113 R)
• M20: 11,971,420 km (0.081 R)
• M21: 12,112,192 km (0.114 R)
• M22: 13,991,440 km (0.086 R)
• M23: 15,192,412 km (0.096 R)
• M24: 15,497,741 km (0.119 R)
• M25: 16,036,892 km (0.075 R)
• M26: 16,269,965 km (0.091 R)
• M27: 16,582,326 km (0.063 R)
• M28: 16,660,715 km (0.093 R)
• M29: 18,093,114 km (0.08 R)
• M30: 18,660,689 km (0.075 R)
• M31: 19,399,104 km (0.119 R)
• M32: 20,398,418 km (0.032 R)
• M33: 21,158,824 km (0.113 R)
• M34: 22,100,692 km (0.099 R)
• M35: 23,495,094 km (0.051 R)
• M36: 23,671,469 km (0.111 R)
• M37: 24,828,011 km (0.118 R)
• M38: 25,548,923 km (0.078 R)
• M39: 26,918,940 km (0.097 R)
• M40: 27,473,649 km (0.06 R)
• M41: 29,255,060 km (0.119 R)
• M42: 29,634,740 km (0.081 R)
• M43: 31,460,731 km (0.049 R)
• M44: 32,338,422 km (0.115 R)
• M45: 32,632,681 km (0.112 R)
• M46: 32,730,967 km (0.08 R)
• M47: 34,717,776 km (0.042 R)
• M48: 35,119,746 km (0.1 R)
• M49: 35,523,211 km (0.119 R)
• M50: 38,080,138 km (0.04 R)
• M51: 39,432,952 km (0.119 R)
• M52: 39,957,442 km (0.106 R)
• M53: 40,907,388 km (0.059 R)
• M54: 41,864,815 km (0.099 R)
• M55: 42,292,664 km (0.08 R)
• M56: 43,044,843 km (0.062 R)
• M57: 44,018,425 km (0.085 R)
• M58: 44,127,183 km (0.112 R)
• M59: 44,562,513 km (0.031 R)
• M60: 45,437,660 km (0.086 R)
• M61: 45,877,329 km (0.088 R)
• M62: 46,428,896 km (0.052 R)
• M63: 48,208,662 km (0.101 R)
• M64: 49,897,472 km (0.077 R)
• M65: 51,605,431 km (0.074 R)
• M66: 52,064,248 km (0.102 R)
• M67: 52,294,030 km (0.116 R)
• M68: 53,101,260 km (0.074 R)
• M69: 53,216,899 km (0.078 R)
• M70: 55,430,050 km (0.107 R)
• M71: 56,017,371 km (0.12 R)
• M72: 58,745,887 km (0.081 R)
• M73: 58,985,244 km (0.036 R)
• M74: 59,945,662 km (0.091 R)
• M75: 62,003,829 km (0.051 R)
• M76: 62,247,375 km (0.102 R)
• M77: 63,838,797 km (0.12 R)
• M78: 64,577,810 km (0.109 R)
• M79: 65,072,082 km (0.078 R)
• M80: 65,940,049 km (0.112 R)
• M81: 66,313,295 km (0.07 R)
• M82: 66,437,761 km (0.091 R)
• M83: 68,566,987 km (0.107 R)
• M84: 73,277,675 km (0.095 R)
• M85: 75,476,763 km (0.105 R)
• M86: 77,435,149 km (0.093 R)
• M87: 79,807,173 km (0.073 R)
• M88: 79,939,717 km (0.08 R)
• M89: 81,401,737 km (0.112 R)
• M90: 82,738,693 km (0.114 R)
• M91: 83,813,254 km (0.035 R)
• M92: 84,082,680 km (0.097 R)
• M93: 85,705,069 km (0.094 R)
• M94: 86,112,274 km (0.051 R)
• M95: 86,248,259 km (0.055 R)
• M96: 86,656,212 km (0.108 R)
• M97: 87,201,347 km (0.073 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 17,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit