🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.56 AU - 0.78 AU

Year: 192 Days

Day: 21.9 Hours

Environment

Temp: 143 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,903,192 km

• M1: 306,676 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.74 AU - 0.98 AU

Year: 279 Days

Day: 22.4 Hours

Environment

Temp: 121 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.12 AU - 2.52 AU

Year: 1236 Days

Day: 46.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,903,192 km

• M1: 470,336 km (0.053 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.06 AU - 3.22 AU

Year: 1501 Days

Day: 23.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.81 AU - 4.35 AU

Year: 2370 Days

Day: 27 Hours

Environment

Temp: -108 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.52 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 15.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757.1

Radius: 8

Gravity: 11.83 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 14.46 AU - 16.44 AU

Year: 21246 Days

Day: 23.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,903,192 km

• M1: 157,975 km (0.109 R)
• M2: 612,304 km (0.084 R)
• M3: 1,424,022 km (0.09 R)
• M4: 1,486,554 km (0.088 R)
• M5: 1,614,460 km (0.071 R)
• M6: 2,162,587 km (0.102 R)
• M7: 2,419,596 km (0.101 R)
• M8: 3,165,641 km (0.115 R)
• M9: 3,933,826 km (0.101 R)
• M10: 5,732,441 km (0.053 R)
• M11: 7,035,438 km (0.117 R)
• M12: 7,089,443 km (0.113 R)
• M13: 7,361,412 km (0.071 R)
• M14: 7,859,573 km (0.12 R)
• M15: 8,311,508 km (0.081 R)
• M16: 8,540,692 km (0.078 R)
• M17: 9,122,777 km (0.091 R)
• M18: 9,359,142 km (0.052 R)
• M19: 9,838,005 km (0.097 R)
• M20: 11,640,061 km (0.109 R)
• M21: 13,474,131 km (0.089 R)
• M22: 14,699,786 km (0.12 R)
• M23: 15,466,325 km (0.093 R)
• M24: 17,256,264 km (0.091 R)
• M25: 18,212,643 km (0.068 R)
• M26: 18,435,843 km (0.074 R)
• M27: 18,510,343 km (0.079 R)
• M28: 20,484,736 km (0.088 R)
• M29: 21,653,843 km (0.117 R)
• M30: 21,890,357 km (0.088 R)
• M31: 23,246,163 km (0.118 R)
• M32: 24,219,596 km (0.084 R)
• M33: 24,629,045 km (0.081 R)
• M34: 26,122,182 km (0.052 R)
• M35: 26,964,268 km (0.11 R)
• M36: 27,644,340 km (0.079 R)
• M37: 28,244,078 km (0.096 R)
• M38: 34,472,436 km (0.044 R)
• M39: 35,488,355 km (0.103 R)
• M40: 36,514,147 km (0.067 R)
• M41: 36,701,594 km (0.095 R)
• M42: 36,889,489 km (0.066 R)
• M43: 39,168,762 km (0.113 R)
• M44: 40,131,723 km (0.051 R)
• M45: 40,325,303 km (0.05 R)
• M46: 40,519,182 km (0.072 R)
• M47: 40,616,271 km (0.056 R)
• M48: 41,590,901 km (0.078 R)
• M49: 42,277,854 km (0.09 R)
• M50: 42,968,398 km (0.111 R)
• M51: 43,861,946 km (0.097 R)
• M52: 44,061,210 km (0.083 R)
• M53: 44,360,855 km (0.06 R)
• M54: 45,364,507 km (0.092 R)
• M55: 45,869,101 km (0.114 R)
• M56: 46,477,216 km (0.054 R)
• M57: 46,680,370 km (0.063 R)
• M58: 47,701,226 km (0.112 R)
• M59: 48,522,967 km (0.069 R)
• M60: 49,349,645 km (0.108 R)
• M61: 49,453,316 km (0.067 R)
• M62: 50,285,080 km (0.09 R)
• M63: 51,226,350 km (0.109 R)
• M64: 51,436,236 km (0.117 R)
• M65: 52,173,454 km (0.105 R)
• M66: 52,279,070 km (0.084 R)
• M67: 52,914,113 km (0.092 R)
• M68: 53,338,822 km (0.11 R)
• M69: 53,445,186 km (0.115 R)
• M70: 56,669,020 km (0.055 R)
• M71: 56,994,994 km (0.064 R)
• M72: 58,085,562 km (0.108 R)
• M73: 58,743,194 km (0.079 R)
• M74: 59,403,370 km (0.117 R)
• M75: 59,734,430 km (0.058 R)
• M76: 61,844,957 km (0.12 R)
• M77: 62,853,097 km (0.039 R)
• M78: 62,965,445 km (0.04 R)
• M79: 66,596,185 km (0.102 R)
• M80: 66,710,777 km (0.1 R)
• M81: 68,783,904 km (0.081 R)
• M82: 70,644,303 km (0.089 R)
• M83: 71,229,081 km (0.111 R)
• M84: 72,050,523 km (0.074 R)
• M85: 74,533,549 km (0.061 R)
• M86: 75,367,407 km (0.059 R)
• M87: 75,486,786 km (0.054 R)
• M88: 75,606,165 km (0.113 R)
• M89: 77,164,676 km (0.1 R)
• M90: 78,491,609 km (0.083 R)
• M91: 80,191,340 km (0.086 R)
• M92: 80,923,472 km (0.106 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 10,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit