🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.46 AU - 0.66 AU

Year: 160 Days

Day: 18.1 Hours

Environment

Temp: 133 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,183,046 km

• M1: 86,468 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.69 AU - 1.11 AU

Year: 327 Days

Day: 21.7 Hours

Environment

Temp: 8 °C

Axial Tilt: 24.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3 AU - 3.38 AU

Year: 2182 Days

Day: 47 Hours

Environment

Temp: -116 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,183,046 km

• M1: 1,830,180 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.32 AU - 4.68 AU

Year: 3063 Days

Day: 21.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,183,046 km

• M1: 241,750 km (0.095 R)
• M2: 3,226,078 km (0.105 R)

Asteroid Belt

Center: 7.93 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.8

Radius: 5

Gravity: 22.23 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 11.02 AU - 12.68 AU

Year: 15619 Days

Day: 19.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 60,183,046 km

• M1: 113,545 km (0.048 R)
• M2: 161,715 km (0.09 R)
• M3: 490,083 km (0.083 R)
• M4: 655,388 km (0.119 R)
• M5: 923,767 km (0.083 R)
• M6: 990,338 km (0.081 R)
• M7: 1,199,625 km (0.075 R)
• M8: 1,822,551 km (0.096 R)
• M9: 2,655,661 km (0.084 R)
• M10: 2,719,240 km (0.03 R)
• M11: 2,978,344 km (0.051 R)
• M12: 3,520,038 km (0.051 R)
• M13: 3,946,093 km (0.111 R)
• M14: 4,055,149 km (0.096 R)
• M15: 4,653,391 km (0.076 R)
• M16: 5,359,045 km (0.088 R)
• M17: 5,765,352 km (0.106 R)
• M18: 6,139,497 km (0.061 R)
• M19: 6,823,907 km (0.074 R)
• M20: 7,219,444 km (0.037 R)
• M21: 7,622,460 km (0.074 R)
• M22: 8,124,810 km (0.044 R)
• M23: 8,450,036 km (0.12 R)
• M24: 8,779,600 km (0.053 R)
• M25: 9,499,914 km (0.097 R)
• M26: 9,646,220 km (0.077 R)
• M27: 10,139,295 km (0.049 R)
• M28: 10,894,315 km (0.102 R)
• M29: 11,304,214 km (0.112 R)
• M30: 11,928,785 km (0.074 R)
• M31: 15,385,842 km (0.116 R)
• M32: 15,730,216 km (0.098 R)
• M33: 15,845,556 km (0.119 R)
• M34: 15,961,195 km (0.108 R)
• M35: 18,150,410 km (0.086 R)
• M36: 18,941,634 km (0.113 R)
• M37: 20,746,831 km (0.074 R)
• M38: 21,127,109 km (0.112 R)
• M39: 21,894,546 km (0.073 R)
• M40: 22,866,783 km (0.084 R)
• M41: 23,259,627 km (0.056 R)
• M42: 24,184,740 km (0.091 R)
• M43: 24,451,323 km (0.059 R)
• M44: 24,518,044 km (0.096 R)
• M45: 24,651,784 km (0.099 R)
• M46: 25,121,970 km (0.102 R)
• M47: 26,139,086 km (0.091 R)
• M48: 26,618,398 km (0.101 R)
• M49: 26,755,878 km (0.05 R)
• M50: 27,031,587 km (0.117 R)
• M51: 27,308,194 km (0.093 R)
• M52: 28,003,824 km (0.068 R)
• M53: 28,775,749 km (0.119 R)
• M54: 29,270,619 km (0.096 R)
• M55: 29,982,405 km (0.111 R)
• M56: 30,916,195 km (0.114 R)
• M57: 31,640,997 km (0.099 R)
• M58: 31,859,559 km (0.092 R)
• M59: 32,298,180 km (0.044 R)
• M60: 32,959,852 km (0.1 R)
• M61: 33,107,355 km (0.118 R)
• M62: 33,329,358 km (0.041 R)
• M63: 33,923,412 km (0.048 R)
• M64: 34,147,060 km (0.045 R)
• M65: 34,371,158 km (0.077 R)
• M66: 35,272,635 km (0.095 R)
• M67: 36,105,895 km (0.052 R)
• M68: 37,175,669 km (0.071 R)
• M69: 37,714,521 km (0.116 R)
• M70: 38,877,794 km (0.045 R)
• M71: 39,659,742 km (0.119 R)
• M72: 40,052,736 km (0.104 R)
• M73: 40,131,574 km (0.065 R)
• M74: 41,557,690 km (0.025 R)
• M75: 42,196,922 km (0.092 R)
• M76: 43,000,562 km (0.047 R)
• M77: 44,215,296 km (0.098 R)
• M78: 45,605,659 km (0.094 R)
• M79: 45,934,924 km (0.11 R)
• M80: 46,017,352 km (0.086 R)
• M81: 46,512,970 km (0.111 R)
• M82: 46,678,575 km (0.086 R)
• M83: 47,176,586 km (0.07 R)
• M84: 47,509,591 km (0.109 R)
• M85: 48,094,070 km (0.06 R)
• M86: 48,429,169 km (0.096 R)
• M87: 48,849,240 km (0.045 R)
• M88: 50,711,434 km (0.088 R)
• M89: 51,308,778 km (0.095 R)
• M90: 53,547,959 km (0.085 R)
• M91: 55,291,971 km (0.088 R)
• M92: 56,347,235 km (0.112 R)
• M93: 56,877,410 km (0.07 R)
• M94: 57,853,685 km (0.117 R)
• M95: 59,463,059 km (0.063 R)
• M96: 59,822,693 km (0.116 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 390 - 13,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit