🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.71 AU - 1.03 AU

Year: 287 Days

Day: 19.6 Hours

Environment

Temp: 192 °C

Axial Tilt: 42.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.96 AU - 1.24 AU

Year: 407 Days

Day: 22.4 Hours

Environment

Temp: 41 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,762,891 km

• M1: 134,339 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.97 AU - 2.25 AU

Year: 1082 Days

Day: 36.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,762,891 km

• M1: 1,204,412 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.07 AU - 3.43 AU

Year: 1610 Days

Day: 14.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 131.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,762,891 km

• M1: 2,589,689 km (0.035 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.74 AU - 2.76 AU

Year: 1610 Days

Day: 17.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,762,891 km

• M1: 124,166 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160.6

Radius: 5.7

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 13.29 AU - 16.11 AU

Year: 19901 Days

Day: 24.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 46,762,891 km

• M1: 223,200 km (0.113 R)
• M2: 289,621 km (0.087 R)
• M3: 516,561 km (0.091 R)
• M4: 740,061 km (0.095 R)
• M5: 826,827 km (0.072 R)
• M6: 1,569,581 km (0.108 R)
• M7: 1,705,117 km (0.094 R)
• M8: 2,109,629 km (0.087 R)
• M9: 2,259,377 km (0.116 R)
• M10: 2,595,822 km (0.105 R)
• M11: 2,783,418 km (0.101 R)
• M12: 2,892,624 km (0.051 R)
• M13: 3,518,392 km (0.084 R)
• M14: 3,876,978 km (0.034 R)
• M15: 3,937,865 km (0.112 R)
• M16: 3,999,050 km (0.086 R)
• M17: 4,247,084 km (0.077 R)
• M18: 4,404,760 km (0.07 R)
• M19: 5,087,375 km (0.043 R)
• M20: 5,492,187 km (0.12 R)
• M21: 6,083,397 km (0.09 R)
• M22: 6,512,743 km (0.098 R)
• M23: 6,658,003 km (0.098 R)
• M24: 6,841,111 km (0.114 R)
• M25: 7,287,511 km (0.07 R)
• M26: 9,043,341 km (0.092 R)
• M27: 9,246,196 km (0.101 R)
• M28: 9,988,799 km (0.062 R)
• M29: 10,198,386 km (0.064 R)
• M30: 10,836,122 km (0.118 R)
• M31: 11,051,543 km (0.078 R)
• M32: 11,268,460 km (0.077 R)
• M33: 11,618,369 km (0.027 R)
• M34: 11,838,876 km (0.06 R)
• M35: 12,149,890 km (0.063 R)
• M36: 12,328,809 km (0.082 R)
• M37: 12,689,340 km (0.03 R)
• M38: 13,190,792 km (0.1 R)
• M39: 13,745,052 km (0.111 R)
• M40: 13,791,577 km (0.084 R)
• M41: 14,165,722 km (0.074 R)
• M42: 15,793,047 km (0.11 R)
• M43: 16,579,034 km (0.104 R)
• M44: 16,777,551 km (0.058 R)
• M45: 17,680,374 km (0.089 R)
• M46: 21,231,079 km (0.118 R)
• M47: 22,152,303 km (0.114 R)
• M48: 22,480,371 km (0.109 R)
• M49: 22,535,274 km (0.09 R)
• M50: 22,810,235 km (0.064 R)
• M51: 23,307,947 km (0.088 R)
• M52: 24,145,545 km (0.115 R)
• M53: 25,505,839 km (0.106 R)
• M54: 25,849,764 km (0.118 R)
• M55: 26,368,719 km (0.117 R)
• M56: 27,475,295 km (0.076 R)
• M57: 29,733,474 km (0.088 R)
• M58: 30,823,744 km (0.076 R)
• M59: 30,884,780 km (0.054 R)
• M60: 31,006,851 km (0.117 R)
• M61: 31,373,815 km (0.109 R)
• M62: 31,988,812 km (0.114 R)
• M63: 32,235,948 km (0.051 R)
• M64: 32,359,815 km (0.084 R)
• M65: 32,545,765 km (0.087 R)
• M66: 32,918,712 km (0.048 R)
• M67: 33,105,859 km (0.068 R)
• M68: 33,606,264 km (0.093 R)
• M69: 33,669,095 km (0.083 R)
• M70: 35,569,437 km (0.057 R)
• M71: 35,889,427 km (0.118 R)
• M72: 36,532,548 km (0.096 R)
• M73: 36,726,128 km (0.113 R)
• M74: 36,984,932 km (0.118 R)
• M75: 38,287,780 km (0.039 R)
• M76: 38,418,828 km (0.037 R)
• M77: 38,550,025 km (0.061 R)
• M78: 38,681,521 km (0.094 R)
• M79: 38,813,018 km (0.099 R)
• M80: 38,944,664 km (0.097 R)
• M81: 39,539,166 km (0.066 R)
• M82: 40,070,238 km (0.11 R)
• M83: 41,072,095 km (0.104 R)
• M84: 41,273,454 km (0.082 R)
• M85: 42,149,798 km (0.114 R)
• M86: 45,577,385 km (0.12 R)
• M87: 45,646,798 km (0.061 R)
• M88: 46,343,326 km (0.101 R)
• M89: 46,692,936 km (0.098 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 14,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit