🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.08 AU - 1.46 AU

Year: 510 Days

Day: 47.5 Hours

Environment

Temp: 17 °C

Axial Tilt: 140.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 70,663,778 km

• M1: 349,461 km (0.094 R)
• M2: 489,783 km (0.077 R)

Asteroid Belt

Center: 1.53 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.74 AU - 1.82 AU

Year: 846 Days

Day: 28.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.11 AU - 2.71 AU

Year: 1334 Days

Day: 29.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,663,778 km

• M1: 379,530 km (0.082 R)
• M2: 1,967,661 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.11 AU - 2.91 AU

Year: 1417 Days

Day: 22.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,663,778 km

• M1: 438,471 km (0.085 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.05 AU - 3.37 AU

Year: 2050 Days

Day: 29.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,663,778 km

• M1: 1,085,931 km (0.102 R)

Asteroid Belt

Center: 7.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 12.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.6

Radius: 9.5

Gravity: 10.11 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 12.17 AU - 12.57 AU

Year: 15508 Days

Day: 6.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,663,778 km

• M1: 380,427 km (0.099 R)
• M2: 560,394 km (0.113 R)
• M3: 661,522 km (0.119 R)
• M4: 1,003,353 km (0.103 R)
• M5: 1,233,734 km (0.111 R)
• M6: 1,314,367 km (0.04 R)
• M7: 1,481,019 km (0.102 R)
• M8: 1,744,461 km (0.116 R)
• M9: 2,216,442 km (0.103 R)
• M10: 2,727,020 km (0.12 R)
• M11: 4,094,195 km (0.091 R)
• M12: 5,460,771 km (0.066 R)
• M13: 6,192,753 km (0.081 R)
• M14: 6,762,123 km (0.098 R)
• M15: 6,955,553 km (0.099 R)
• M16: 7,348,098 km (0.056 R)
• M17: 7,597,178 km (0.116 R)
• M18: 7,798,387 km (0.108 R)
• M19: 8,103,567 km (0.098 R)
• M20: 8,620,876 km (0.085 R)
• M21: 8,778,104 km (0.106 R)
• M22: 9,416,737 km (0.082 R)
• M23: 9,960,525 km (0.037 R)
• M24: 11,078,321 km (0.071 R)
• M25: 11,942,548 km (0.087 R)
• M26: 12,059,533 km (0.097 R)
• M27: 12,353,343 km (0.119 R)
• M28: 13,674,293 km (0.073 R)
• M29: 14,475,838 km (0.076 R)
• M30: 15,674,566 km (0.104 R)
• M31: 15,866,799 km (0.067 R)
• M32: 16,059,780 km (0.079 R)
• M33: 16,383,061 km (0.106 R)
• M34: 17,036,206 km (0.071 R)
• M35: 17,764,598 km (0.085 R)
• M36: 17,964,909 km (0.081 R)
• M37: 18,166,118 km (0.106 R)
• M38: 20,218,451 km (0.076 R)
• M39: 20,497,601 km (0.091 R)
• M40: 20,778,097 km (0.052 R)
• M41: 22,776,575 km (0.045 R)
• M42: 22,849,130 km (0.086 R)
• M43: 23,651,723 km (0.082 R)
• M44: 23,945,832 km (0.099 R)
• M45: 24,241,288 km (0.118 R)
• M46: 25,811,766 km (0.081 R)
• M47: 25,963,010 km (0.08 R)
• M48: 27,569,392 km (0.091 R)
• M49: 27,723,926 km (0.055 R)
• M50: 29,286,326 km (0.058 R)
• M51: 30,556,711 km (0.103 R)
• M52: 31,521,319 km (0.099 R)
• M53: 32,740,990 km (0.042 R)
• M54: 33,976,070 km (0.066 R)
• M55: 34,058,947 km (0.095 R)
• M56: 34,141,974 km (0.097 R)
• M57: 35,058,859 km (0.041 R)
• M58: 35,730,703 km (0.09 R)
• M59: 35,983,823 km (0.055 R)
• M60: 36,322,213 km (0.101 R)
• M61: 36,406,886 km (0.105 R)
• M62: 38,115,892 km (0.098 R)
• M63: 39,588,833 km (0.114 R)
• M64: 40,903,947 km (0.075 R)
• M65: 41,257,148 km (0.111 R)
• M66: 41,345,560 km (0.058 R)
• M67: 42,411,744 km (0.114 R)
• M68: 43,576,962 km (0.034 R)
• M69: 45,025,518 km (0.076 R)
• M70: 45,298,834 km (0.119 R)
• M71: 45,664,301 km (0.079 R)
• M72: 47,227,898 km (0.091 R)
• M73: 47,598,303 km (0.11 R)
• M74: 48,248,904 km (0.115 R)
• M75: 49,183,442 km (0.108 R)
• M76: 50,407,302 km (0.112 R)
• M77: 51,545,891 km (0.049 R)
• M78: 52,405,480 km (0.085 R)
• M79: 53,462,389 km (0.098 R)
• M80: 53,558,730 km (0.066 R)
• M81: 54,041,782 km (0.113 R)
• M82: 56,871,875 km (0.081 R)
• M83: 57,364,650 km (0.119 R)
• M84: 59,449,895 km (0.09 R)
• M85: 60,451,452 km (0.112 R)
• M86: 60,954,400 km (0.101 R)
• M87: 61,458,695 km (0.092 R)
• M88: 61,964,336 km (0.109 R)
• M89: 62,369,895 km (0.056 R)
• M90: 64,718,881 km (0.078 R)
• M91: 65,336,421 km (0.108 R)
• M92: 70,029,755 km (0.073 R)
• M93: 70,346,604 km (0.116 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 11,679 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit