🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.5

Radius: 11.6

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.67 AU - 4.19 AU

Year: 5030 Days

Day: 7.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 70,811,531 km

• M1: 144,212 km (0.1 R)
• M2: 513,420 km (0.091 R)
• M3: 1,238,670 km (0.062 R)
• M4: 1,631,814 km (0.086 R)
• M5: 2,727,618 km (0.107 R)
• M6: 4,394,138 km (0.116 R)
• M7: 4,834,255 km (0.117 R)
• M8: 5,589,425 km (0.073 R)
• M9: 6,959,293 km (0.106 R)
• M10: 8,366,411 km (0.08 R)
• M11: 10,966,272 km (0.098 R)
• M12: 13,866,825 km (0.103 R)
• M13: 15,758,789 km (0.087 R)
• M14: 16,243,935 km (0.061 R)
• M15: 18,050,030 km (0.084 R)
• M16: 18,941,185 km (0.061 R)
• M17: 20,491,318 km (0.091 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 845.2

Radius: 5.5

Gravity: 27.94 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.63 AU - 6.55 AU

Year: 9704 Days

Day: 21.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 70,811,531 km

• M1: 69,563 km (0.085 R)
• M2: 245,191 km (0.115 R)
• M3: 649,255 km (0.082 R)
• M4: 1,037,012 km (0.115 R)
• M5: 1,221,167 km (0.092 R)
• M6: 1,496,128 km (0.097 R)
• M7: 1,844,093 km (0.108 R)
• M8: 4,296,900 km (0.117 R)
• M9: 4,715,474 km (0.103 R)
• M10: 5,326,432 km (0.101 R)
• M11: 6,396,506 km (0.084 R)
• M12: 7,391,930 km (0.081 R)
• M13: 7,645,349 km (0.108 R)
• M14: 10,039,962 km (0.117 R)
• M15: 12,178,015 km (0.1 R)
• M16: 13,697,630 km (0.112 R)
• M17: 13,888,218 km (0.108 R)
• M18: 14,209,554 km (0.052 R)
• M19: 15,271,399 km (0.099 R)
• M20: 16,101,668 km (0.112 R)
• M21: 16,961,706 km (0.092 R)
• M22: 18,772,887 km (0.057 R)
• M23: 20,213,215 km (0.095 R)
• M24: 23,402,044 km (0.095 R)
• M25: 30,754,929 km (0.119 R)
• M26: 31,300,961 km (0.064 R)
• M27: 32,637,767 km (0.115 R)
• M28: 33,434,825 km (0.118 R)
• M29: 38,618,391 km (0.09 R)
• M30: 40,807,158 km (0.079 R)
• M31: 41,466,435 km (0.086 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.3

Radius: 5.8

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 6.48 AU - 9.7 AU

Year: 14857 Days

Day: 20.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 70,811,531 km

• M1: 98,735 km (0.042 R)
• M2: 291,865 km (0.078 R)
• M3: 601,683 km (0.109 R)
• M4: 1,126,921 km (0.108 R)
• M5: 1,492,239 km (0.082 R)
• M6: 1,830,180 km (0.061 R)
• M7: 4,387,107 km (0.099 R)
• M8: 6,005,607 km (0.075 R)
• M9: 7,038,281 km (0.086 R)
• M10: 8,510,024 km (0.109 R)
• M11: 9,014,468 km (0.101 R)
• M12: 11,686,286 km (0.102 R)
• M13: 13,229,388 km (0.111 R)
• M14: 13,906,020 km (0.071 R)
• M15: 15,885,199 km (0.102 R)
• M16: 17,238,013 km (0.095 R)
• M17: 17,504,148 km (0.092 R)
• M18: 25,856,646 km (0.069 R)
• M19: 26,469,249 km (0.027 R)
• M20: 27,541,716 km (0.084 R)
• M21: 32,626,248 km (0.054 R)

Asteroid Belt

Center: 8.66 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 673.7

Radius: 6.1

Gravity: 18.11 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.33 AU - 10.13 AU

Year: 18106 Days

Day: 24.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 70,811,531 km

• M1: 75,846 km (0.113 R)
• M2: 387,907 km (0.101 R)
• M3: 584,329 km (0.069 R)
• M4: 808,726 km (0.113 R)
• M5: 1,017,565 km (0.112 R)
• M6: 1,333,515 km (0.1 R)
• M7: 1,662,182 km (0.106 R)
• M8: 1,966,763 km (0.095 R)
• M9: 2,244,866 km (0.108 R)
• M10: 2,955,306 km (0.051 R)
• M11: 4,049,914 km (0.076 R)
• M12: 4,671,194 km (0.037 R)
• M13: 7,280,180 km (0.106 R)
• M14: 8,195,719 km (0.074 R)
• M15: 9,349,119 km (0.105 R)
• M16: 10,428,916 km (0.109 R)
• M17: 10,968,516 km (0.058 R)
• M18: 12,901,769 km (0.112 R)
• M19: 14,237,229 km (0.095 R)
• M20: 16,290,011 km (0.051 R)
• M21: 16,771,567 km (0.101 R)
• M22: 20,227,726 km (0.085 R)
• M23: 21,541,645 km (0.112 R)
• M24: 21,830,368 km (0.06 R)
• M25: 24,338,227 km (0.078 R)
• M26: 25,500,004 km (0.119 R)
• M27: 27,367,734 km (0.044 R)
• M28: 30,518,265 km (0.054 R)
• M29: 41,256,998 km (0.027 R)
• M30: 49,106,548 km (0.044 R)
• M31: 51,642,232 km (0.054 R)
• M32: 53,204,632 km (0.089 R)
• M33: 55,697,531 km (0.04 R)
• M34: 56,789,296 km (0.095 R)
• M35: 58,453,573 km (0.082 R)
• M36: 63,246,838 km (0.035 R)
• M37: 63,641,178 km (0.054 R)
• M38: 65,034,533 km (0.112 R)
• M39: 66,855,737 km (0.115 R)
• M40: 68,088,573 km (0.113 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 15,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit