🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.41 AU - 0.61 AU

Year: 134 Days

Day: 40.8 Hours

Environment

Temp: 192 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.85 AU - 0.99 AU

Year: 324 Days

Day: 17.5 Hours

Environment

Temp: 70 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.97 AU - 1.09 AU

Year: 384 Days

Day: 28.7 Hours

Environment

Temp: 11 °C

Axial Tilt: 134.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 73,941,622 km

• M1: 679,623 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.85 AU - 1.39 AU

Year: 435 Days

Day: 13.5 Hours

Environment

Temp: 20 °C

Axial Tilt: 7.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 73,941,622 km

• M1: 140,024 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.53 AU - 2.49 AU

Year: 1046 Days

Day: 20.5 Hours

Environment

Temp: -59 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,941,622 km

• M1: 665,860 km (0.059 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.88 AU - 2.52 AU

Year: 1198 Days

Day: 14.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 13.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.5

Radius: 6

Gravity: 21.21 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 10.56 AU - 16.38 AU

Year: 18148 Days

Day: 19.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,941,622 km

• M1: 100,679 km (0.075 R)
• M2: 537,655 km (0.056 R)
• M3: 621,729 km (0.096 R)
• M4: 851,361 km (0.033 R)
• M5: 1,160,281 km (0.109 R)
• M6: 1,413,401 km (0.105 R)
• M7: 1,472,043 km (0.077 R)
• M8: 1,652,907 km (0.055 R)
• M9: 2,271,793 km (0.069 R)
• M10: 2,480,931 km (0.1 R)
• M11: 2,623,797 km (0.116 R)
• M12: 2,993,005 km (0.106 R)
• M13: 4,027,175 km (0.049 R)
• M14: 5,343,786 km (0.107 R)
• M15: 5,435,938 km (0.116 R)
• M16: 6,000,071 km (0.109 R)
• M17: 6,192,155 km (0.081 R)
• M18: 6,880,604 km (0.11 R)
• M19: 7,081,814 km (0.118 R)
• M20: 7,132,378 km (0.119 R)
• M21: 7,593,139 km (0.036 R)
• M22: 7,801,080 km (0.095 R)
• M23: 8,759,554 km (0.085 R)
• M24: 8,868,311 km (0.117 R)
• M25: 8,922,915 km (0.108 R)
• M26: 9,586,381 km (0.093 R)
• M27: 10,553,232 km (0.062 R)
• M28: 10,901,795 km (0.117 R)
• M29: 11,195,306 km (0.049 R)
• M30: 12,639,524 km (0.081 R)
• M31: 12,885,912 km (0.054 R)
• M32: 13,508,688 km (0.07 R)
• M33: 14,014,029 km (0.084 R)
• M34: 14,332,972 km (0.115 R)
• M35: 15,501,032 km (0.062 R)
• M36: 16,296,594 km (0.079 R)
• M37: 16,699,311 km (0.078 R)
• M38: 17,514,620 km (0.115 R)
• M39: 17,651,651 km (0.104 R)
• M40: 18,342,793 km (0.063 R)
• M41: 20,037,139 km (0.049 R)
• M42: 20,180,603 km (0.11 R)
• M43: 20,612,941 km (0.085 R)
• M44: 21,707,249 km (0.103 R)
• M45: 25,333,502 km (0.066 R)
• M46: 25,488,635 km (0.094 R)
• M47: 25,877,739 km (0.084 R)
• M48: 26,112,308 km (0.058 R)
• M49: 27,374,466 km (0.086 R)
• M50: 28,173,468 km (0.11 R)
• M51: 28,414,769 km (0.104 R)
• M52: 29,386,258 km (0.069 R)
• M53: 30,122,130 km (0.056 R)
• M54: 30,368,817 km (0.074 R)
• M55: 30,451,095 km (0.064 R)
• M56: 31,195,794 km (0.109 R)
• M57: 31,611,975 km (0.11 R)
• M58: 32,450,022 km (0.114 R)
• M59: 33,040,934 km (0.118 R)
• M60: 33,210,428 km (0.078 R)
• M61: 33,720,557 km (0.115 R)
• M62: 33,805,828 km (0.116 R)
• M63: 34,490,687 km (0.082 R)
• M64: 39,591,076 km (0.11 R)
• M65: 39,681,134 km (0.054 R)
• M66: 40,766,168 km (0.117 R)
• M67: 41,677,817 km (0.109 R)
• M68: 43,150,459 km (0.083 R)
• M69: 43,893,062 km (0.111 R)
• M70: 46,335,846 km (0.044 R)
• M71: 46,525,536 km (0.101 R)
• M72: 47,000,958 km (0.098 R)
• M73: 47,860,847 km (0.099 R)
• M74: 50,764,392 km (0.069 R)
• M75: 51,155,740 km (0.112 R)
• M76: 52,138,747 km (0.044 R)
• M77: 52,533,686 km (0.082 R)
• M78: 52,632,570 km (0.071 R)
• M79: 53,923,600 km (0.087 R)
• M80: 56,031,284 km (0.112 R)
• M81: 56,841,357 km (0.119 R)
• M82: 56,942,784 km (0.088 R)
• M83: 58,472,871 km (0.045 R)
• M84: 58,677,820 km (0.089 R)
• M85: 59,809,827 km (0.114 R)
• M86: 59,913,050 km (0.083 R)
• M87: 60,637,552 km (0.082 R)
• M88: 61,781,826 km (0.109 R)
• M89: 65,470,012 km (0.052 R)
• M90: 65,789,404 km (0.055 R)
• M91: 68,147,664 km (0.08 R)
• M92: 69,120,499 km (0.11 R)
• M93: 71,846,472 km (0.042 R)
• M94: 72,175,886 km (0.053 R)
• M95: 72,395,795 km (0.08 R)
• M96: 73,609,483 km (0.097 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 16,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit