🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.15 AU - 1.23 AU

Year: 454 Days

Day: 19.7 Hours

Environment

Temp: 20 °C

Axial Tilt: 10.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.1

Radius: 9.7

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.24 AU - 8.24 AU

Year: 7533 Days

Day: 6 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 77,051,612 km

• M1: 121,324 km (0.101 R)
• M2: 454,478 km (0.097 R)
• M3: 802,293 km (0.093 R)
• M4: 1,252,882 km (0.034 R)
• M5: 1,944,324 km (0.045 R)
• M6: 2,484,821 km (0.041 R)
• M7: 3,321,073 km (0.114 R)
• M8: 3,718,704 km (0.115 R)
• M9: 4,095,840 km (0.041 R)
• M10: 4,868,663 km (0.094 R)
• M11: 5,321,047 km (0.114 R)
• M12: 6,275,481 km (0.034 R)
• M13: 10,547,099 km (0.114 R)
• M14: 12,264,333 km (0.102 R)
• M15: 14,771,593 km (0.107 R)
• M16: 20,542,929 km (0.036 R)
• M17: 21,725,351 km (0.112 R)
• M18: 22,048,183 km (0.109 R)
• M19: 22,703,571 km (0.096 R)
• M20: 26,176,635 km (0.112 R)
• M21: 28,422,249 km (0.082 R)
• M22: 29,100,675 km (0.074 R)
• M23: 30,590,820 km (0.074 R)
• M24: 32,867,400 km (0.047 R)
• M25: 35,143,681 km (0.104 R)
• M26: 36,037,828 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 13.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.2

Radius: 8.3

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 12.11 AU - 13.91 AU

Year: 16417 Days

Day: 14.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 77,051,612 km

• M1: 107,561 km (0.043 R)
• M2: 411,394 km (0.03 R)
• M3: 700,866 km (0.078 R)
• M4: 1,509,742 km (0.077 R)
• M5: 1,813,575 km (0.12 R)
• M6: 2,082,253 km (0.106 R)
• M7: 3,517,644 km (0.102 R)
• M8: 3,823,722 km (0.115 R)
• M9: 4,521,446 km (0.099 R)
• M10: 6,698,394 km (0.093 R)
• M11: 7,392,080 km (0.116 R)
• M12: 7,756,500 km (0.049 R)
• M13: 9,440,673 km (0.083 R)
• M14: 9,924,472 km (0.12 R)
• M15: 10,538,123 km (0.1 R)
• M16: 11,841,120 km (0.098 R)
• M17: 12,724,196 km (0.111 R)
• M18: 13,181,966 km (0.116 R)
• M19: 14,479,728 km (0.071 R)
• M20: 16,011,011 km (0.068 R)
• M21: 17,011,372 km (0.118 R)
• M22: 17,728,096 km (0.108 R)
• M23: 19,051,438 km (0.107 R)
• M24: 29,866,766 km (0.072 R)
• M25: 33,188,437 km (0.104 R)
• M26: 38,079,390 km (0.114 R)
• M27: 47,055,561 km (0.109 R)
• M28: 48,307,696 km (0.085 R)
• M29: 49,101,312 km (0.118 R)
• M30: 51,205,556 km (0.103 R)
• M31: 52,864,596 km (0.105 R)
• M32: 54,902,419 km (0.111 R)
• M33: 58,056,390 km (0.093 R)
• M34: 60,959,636 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589.4

Radius: 4.8

Gravity: 25.58 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 13.02 AU - 18.58 AU

Year: 21972 Days

Day: 18.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 77,051,612 km

• M1: 60,138 km (0.039 R)
• M2: 539,300 km (0.045 R)
• M3: 1,033,572 km (0.091 R)
• M4: 1,956,890 km (0.087 R)
• M5: 2,180,389 km (0.1 R)
• M6: 2,466,121 km (0.062 R)
• M7: 3,562,823 km (0.09 R)
• M8: 4,023,136 km (0.107 R)
• M9: 5,098,894 km (0.058 R)
• M10: 6,223,870 km (0.116 R)
• M11: 6,753,297 km (0.094 R)
• M12: 6,982,481 km (0.078 R)
• M13: 7,553,795 km (0.039 R)
• M14: 8,521,244 km (0.114 R)
• M15: 9,117,691 km (0.119 R)
• M16: 11,010,702 km (0.117 R)
• M17: 15,159,650 km (0.094 R)
• M18: 19,495,295 km (0.081 R)
• M19: 22,803,802 km (0.08 R)
• M20: 23,319,914 km (0.084 R)
• M21: 31,767,407 km (0.094 R)
• M22: 32,670,829 km (0.056 R)
• M23: 33,857,289 km (0.08 R)
• M24: 34,664,071 km (0.072 R)
• M25: 35,483,717 km (0.088 R)
• M26: 36,037,080 km (0.086 R)
• M27: 41,280,186 km (0.046 R)
• M28: 41,738,704 km (0.033 R)
• M29: 44,401,695 km (0.056 R)
• M30: 57,506,618 km (0.114 R)
• M31: 62,992,971 km (0.108 R)
• M32: 63,600,637 km (0.095 R)
• M33: 75,446,096 km (0.1 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 13,386 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit