🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.9 AU - 1.32 AU

Year: 438 Days

Day: 20.8 Hours

Environment

Temp: -4 °C

Axial Tilt: 27 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 51,732,093 km

• M1: 47,273 km (0.117 R)
• M2: 210,484 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.25 AU - 1.49 AU

Year: 601 Days

Day: 33.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.25 AU - 1.81 AU

Year: 709 Days

Day: 18.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,732,093 km

• M1: 1,384,977 km (0.052 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.37 AU - 1.71 AU

Year: 716 Days

Day: 39.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.33 AU - 2.19 AU

Year: 875 Days

Day: 47.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.91 AU - 3.41 AU

Year: 2105 Days

Day: 44 Hours

Environment

Temp: -123 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,732,093 km

• M1: 28,573 km (0.109 R)
• M2: 732,730 km (0.085 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.15 AU - 3.71 AU

Year: 2381 Days

Day: 45.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.5

Radius: 11.4

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.66 AU - 9.82 AU

Year: 9683 Days

Day: 6.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 51,732,093 km

• M1: 178,620 km (0.117 R)
• M2: 310,116 km (0.071 R)
• M3: 508,932 km (0.037 R)
• M4: 601,832 km (0.081 R)
• M5: 862,432 km (0.112 R)
• M6: 1,222,663 km (0.119 R)
• M7: 1,331,122 km (0.1 R)
• M8: 1,947,465 km (0.117 R)
• M9: 2,101,401 km (0.117 R)
• M10: 2,286,304 km (0.091 R)
• M11: 2,504,268 km (0.066 R)
• M12: 2,815,282 km (0.1 R)
• M13: 2,931,520 km (0.032 R)
• M14: 3,412,627 km (0.048 R)
• M15: 3,726,034 km (0.118 R)
• M16: 4,180,512 km (0.119 R)
• M17: 4,756,165 km (0.072 R)
• M18: 5,356,801 km (0.099 R)
• M19: 5,758,321 km (0.118 R)
• M20: 8,032,508 km (0.101 R)
• M21: 8,449,886 km (0.039 R)
• M22: 8,576,596 km (0.068 R)
• M23: 9,219,268 km (0.099 R)
• M24: 9,480,615 km (0.111 R)
• M25: 9,568,280 km (0.047 R)
• M26: 11,285,215 km (0.093 R)
• M27: 11,424,939 km (0.094 R)
• M28: 12,036,345 km (0.096 R)
• M29: 12,417,970 km (0.106 R)
• M30: 12,658,523 km (0.099 R)
• M31: 13,340,241 km (0.102 R)
• M32: 13,834,661 km (0.119 R)
• M33: 14,790,293 km (0.096 R)
• M34: 14,892,169 km (0.074 R)
• M35: 15,404,841 km (0.069 R)
• M36: 15,663,346 km (0.099 R)
• M37: 16,447,687 km (0.056 R)
• M38: 16,764,985 km (0.109 R)
• M39: 17,513,273 km (0.119 R)
• M40: 17,945,761 km (0.109 R)
• M41: 18,054,369 km (0.063 R)
• M42: 18,381,689 km (0.106 R)
• M43: 19,264,167 km (0.049 R)
• M44: 19,822,765 km (0.068 R)
• M45: 20,386,599 km (0.114 R)
• M46: 20,556,842 km (0.082 R)
• M47: 20,670,536 km (0.06 R)
• M48: 20,784,530 km (0.061 R)
• M49: 21,414,935 km (0.089 R)
• M50: 21,877,492 km (0.067 R)
• M51: 23,047,946 km (0.099 R)
• M52: 23,284,460 km (0.094 R)
• M53: 23,879,411 km (0.081 R)
• M54: 25,023,535 km (0.097 R)
• M55: 25,694,033 km (0.086 R)
• M56: 26,432,298 km (0.096 R)
• M57: 27,177,445 km (0.087 R)
• M58: 29,006,878 km (0.075 R)
• M59: 29,839,838 km (0.076 R)
• M60: 30,162,222 km (0.059 R)
• M61: 30,745,504 km (0.081 R)
• M62: 32,319,274 km (0.109 R)
• M63: 35,817,919 km (0.088 R)
• M64: 36,160,648 km (0.069 R)
• M65: 37,333,944 km (0.079 R)
• M66: 37,681,460 km (0.06 R)
• M67: 38,449,794 km (0.106 R)
• M68: 39,293,676 km (0.101 R)
• M69: 39,788,845 km (0.108 R)
• M70: 40,001,723 km (0.104 R)
• M71: 40,214,900 km (0.069 R)
• M72: 40,642,450 km (0.084 R)
• M73: 40,928,332 km (0.104 R)
• M74: 40,999,989 km (0.076 R)
• M75: 41,862,122 km (0.117 R)
• M76: 42,223,101 km (0.101 R)
• M77: 45,222,090 km (0.093 R)
• M78: 47,084,284 km (0.049 R)
• M79: 49,886,103 km (0.117 R)
• M80: 51,422,922 km (0.12 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 17,368 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit