🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.01 AU - 1.39 AU

Year: 462 Days

Day: 17.5 Hours

Environment

Temp: 27 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 76,786,205 km

• M1: 280,197 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.25 AU - 1.85 AU

Year: 678 Days

Day: 46.6 Hours

Environment

Temp: -21 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 76,786,205 km

• M1: 845,976 km (0.078 R)
• M2: 881,281 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.67 AU - 2.05 AU

Year: 892 Days

Day: 16.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,786,205 km

• M1: 33,959 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.64 AU - 2.38 AU

Year: 1002 Days

Day: 23.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,786,205 km

• M1: 821,592 km (0.072 R)

Asteroid Belt

Center: 3.39 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.53 AU - 5.01 AU

Year: 3661 Days

Day: 37.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.99 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 13.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.2

Radius: 3.4

Gravity: 85.74 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 10.11 AU - 16.29 AU

Year: 16855 Days

Day: 16.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 76,786,205 km

• M1: 61,634 km (0.093 R)
• M2: 292,763 km (0.079 R)
• M3: 345,571 km (0.113 R)
• M4: 726,597 km (0.035 R)
• M5: 1,227,002 km (0.103 R)
• M6: 1,587,084 km (0.028 R)
• M7: 1,650,214 km (0.12 R)
• M8: 1,811,481 km (0.108 R)
• M9: 2,114,416 km (0.108 R)
• M10: 3,312,546 km (0.059 R)
• M11: 3,806,667 km (0.109 R)
• M12: 3,976,611 km (0.11 R)
• M13: 4,062,330 km (0.119 R)
• M14: 4,148,798 km (0.062 R)
• M15: 4,456,221 km (0.067 R)
• M16: 4,590,111 km (0.056 R)
• M17: 4,635,140 km (0.085 R)
• M18: 5,000,010 km (0.075 R)
• M19: 5,046,235 km (0.055 R)
• M20: 5,516,721 km (0.085 R)
• M21: 5,612,463 km (0.105 R)
• M22: 6,298,070 km (0.103 R)
• M23: 6,650,673 km (0.066 R)
• M24: 8,069,608 km (0.076 R)
• M25: 8,123,912 km (0.026 R)
• M26: 8,896,885 km (0.117 R)
• M27: 10,570,735 km (0.059 R)
• M28: 10,689,815 km (0.112 R)
• M29: 11,109,587 km (0.117 R)
• M30: 11,596,079 km (0.098 R)
• M31: 12,401,215 km (0.052 R)
• M32: 13,739,517 km (0.053 R)
• M33: 13,999,518 km (0.095 R)
• M34: 14,855,966 km (0.105 R)
• M35: 15,324,058 km (0.112 R)
• M36: 17,806,934 km (0.12 R)
• M37: 18,303,898 km (0.12 R)
• M38: 19,166,629 km (0.103 R)
• M39: 21,681,818 km (0.088 R)
• M40: 22,288,437 km (0.088 R)
• M41: 23,596,072 km (0.063 R)
• M42: 24,141,656 km (0.055 R)
• M43: 24,691,577 km (0.083 R)
• M44: 25,404,411 km (0.081 R)
• M45: 25,563,733 km (0.112 R)
• M46: 26,607,627 km (0.057 R)
• M47: 27,993,352 km (0.067 R)
• M48: 28,985,635 km (0.053 R)
• M49: 29,821,438 km (0.066 R)
• M50: 31,430,812 km (0.083 R)
• M51: 31,601,952 km (0.083 R)
• M52: 33,329,358 km (0.113 R)
• M53: 33,591,155 km (0.096 R)
• M54: 33,941,214 km (0.107 R)
• M55: 34,204,506 km (0.117 R)
• M56: 34,556,809 km (0.06 R)
• M57: 34,998,721 km (0.107 R)
• M58: 35,087,283 km (0.056 R)
• M59: 36,604,953 km (0.049 R)
• M60: 38,692,292 km (0.036 R)
• M61: 42,602,033 km (0.071 R)
• M62: 42,696,728 km (0.083 R)
• M63: 44,892,077 km (0.074 R)
• M64: 45,374,081 km (0.046 R)
• M65: 46,051,909 km (0.064 R)
• M66: 47,123,778 km (0.111 R)
• M67: 48,302,310 km (0.111 R)
• M68: 48,598,514 km (0.048 R)
• M69: 49,888,945 km (0.115 R)
• M70: 49,988,577 km (0.09 R)
• M71: 50,588,465 km (0.119 R)
• M72: 52,706,172 km (0.084 R)
• M73: 53,520,583 km (0.104 R)
• M74: 53,724,784 km (0.12 R)
• M75: 54,852,902 km (0.118 R)
• M76: 55,471,339 km (0.11 R)
• M77: 58,388,348 km (0.093 R)
• M78: 61,568,500 km (0.069 R)
• M79: 61,996,798 km (0.026 R)
• M80: 62,103,910 km (0.112 R)
• M81: 62,640,967 km (0.112 R)
• M82: 63,503,399 km (0.087 R)
• M83: 63,827,876 km (0.1 R)
• M84: 63,936,036 km (0.111 R)
• M85: 64,369,720 km (0.025 R)
• M86: 64,478,328 km (0.092 R)
• M87: 67,102,275 km (0.098 R)
• M88: 68,316,411 km (0.083 R)
• M89: 68,759,819 km (0.06 R)
• M90: 69,649,328 km (0.099 R)
• M91: 69,872,378 km (0.105 R)
• M92: 70,207,328 km (0.055 R)
• M93: 70,990,772 km (0.093 R)
• M94: 71,327,517 km (0.091 R)
• M95: 73,358,757 km (0.109 R)
• M96: 75,637,880 km (0.052 R)
• M97: 75,752,472 km (0.083 R)
• M98: 75,981,806 km (0.12 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 18,485 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit