🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.92 AU - 0.98 AU

Year: 328 Days

Day: 34.7 Hours

Environment

Temp: 160 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 53,487,086 km

• M1: 141,370 km (0.096 R)
• M2: 243,695 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.17 AU - 1.21 AU

Year: 461 Days

Day: 42.4 Hours

Environment

Temp: 6 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.16 AU - 1.26 AU

Year: 472 Days

Day: 40.5 Hours

Environment

Temp: 30 °C

Axial Tilt: 39.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.49 AU - 2.39 AU

Year: 959 Days

Day: 46.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,487,086 km

• M1: 182,360 km (0.069 R)
• M2: 787,483 km (0.049 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.49 AU - 2.77 AU

Year: 1513 Days

Day: 15.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,487,086 km

• M1: 581,637 km (0.101 R)
• M2: 1,346,082 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 244

Radius: 3.2

Gravity: 23.83 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 11.18 AU - 17.98 AU

Year: 19750 Days

Day: 17.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,487,086 km

• M1: 93,199 km (0.099 R)
• M2: 845,078 km (0.112 R)
• M3: 885,021 km (0.027 R)
• M4: 1,072,318 km (0.081 R)
• M5: 1,181,823 km (0.12 R)
• M6: 1,294,770 km (0.092 R)
• M7: 1,482,814 km (0.091 R)
• M8: 2,016,430 km (0.109 R)
• M9: 2,544,959 km (0.107 R)
• M10: 2,690,966 km (0.098 R)
• M11: 3,144,846 km (0.079 R)
• M12: 4,019,844 km (0.037 R)
• M13: 4,189,638 km (0.038 R)
• M14: 4,223,896 km (0.088 R)
• M15: 4,928,203 km (0.07 R)
• M16: 5,442,520 km (0.045 R)
• M17: 6,561,063 km (0.058 R)
• M18: 7,289,755 km (0.075 R)
• M19: 7,579,975 km (0.09 R)
• M20: 7,663,600 km (0.102 R)
• M21: 7,705,487 km (0.113 R)
• M22: 8,043,728 km (0.108 R)
• M23: 8,603,374 km (0.082 R)
• M24: 8,822,086 km (0.087 R)
• M25: 9,131,304 km (0.09 R)
• M26: 9,942,424 km (0.117 R)
• M27: 10,449,411 km (0.084 R)
• M28: 11,059,322 km (0.091 R)
• M29: 11,777,392 km (0.087 R)
• M30: 12,020,039 km (0.106 R)
• M31: 12,609,156 km (0.057 R)
• M32: 12,807,672 km (0.079 R)
• M33: 14,639,648 km (0.07 R)
• M34: 15,321,066 km (0.112 R)
• M35: 15,798,882 km (0.079 R)
• M36: 16,012,806 km (0.116 R)
• M37: 16,173,923 km (0.086 R)
• M38: 17,980,766 km (0.118 R)
• M39: 20,023,525 km (0.087 R)
• M40: 20,837,487 km (0.097 R)
• M41: 20,896,130 km (0.094 R)
• M42: 21,189,790 km (0.111 R)
• M43: 23,040,316 km (0.075 R)
• M44: 23,465,324 km (0.048 R)
• M45: 24,384,752 km (0.104 R)
• M46: 24,942,004 km (0.092 R)
• M47: 25,004,087 km (0.052 R)
• M48: 25,066,320 km (0.111 R)
• M49: 26,575,314 km (0.052 R)
• M50: 26,765,901 km (0.052 R)
• M51: 26,957,088 km (0.096 R)
• M52: 27,340,656 km (0.067 R)
• M53: 27,661,693 km (0.12 R)
• M54: 27,919,451 km (0.094 R)
• M55: 28,048,703 km (0.066 R)
• M56: 29,285,728 km (0.106 R)
• M57: 29,416,925 km (0.044 R)
• M58: 30,940,280 km (0.057 R)
• M59: 31,947,523 km (0.111 R)
• M60: 32,217,846 km (0.086 R)
• M61: 32,353,382 km (0.079 R)
• M62: 35,102,542 km (0.102 R)
• M63: 35,381,542 km (0.052 R)
• M64: 38,283,591 km (0.092 R)
• M65: 39,291,881 km (0.09 R)
• M66: 40,090,135 km (0.033 R)
• M67: 40,235,843 km (0.103 R)
• M68: 41,555,297 km (0.114 R)
• M69: 42,220,409 km (0.051 R)
• M70: 43,635,904 km (0.058 R)
• M71: 44,462,432 km (0.106 R)
• M72: 44,613,227 km (0.078 R)
• M73: 45,445,888 km (0.106 R)
• M74: 45,673,876 km (0.089 R)
• M75: 46,513,120 km (0.108 R)
• M76: 47,049,727 km (0.092 R)
• M77: 49,060,921 km (0.06 R)
• M78: 49,294,892 km (0.044 R)
• M79: 50,784,588 km (0.105 R)
• M80: 51,495,327 km (0.101 R)
• M81: 53,326,854 km (0.03 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 18,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit