🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.1

Radius: 14.2

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.41 AU - 0.59 AU

Year: 244 Days

Day: 10.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 80,062,384 km

• M1: 176,825 km (0.083 R)
• M2: 698,173 km (0.096 R)
• M3: 1,170,753 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.6

Radius: 13.3

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.95 AU - 1.01 AU

Year: 670 Days

Day: 10.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 80,062,384 km

• M1: 165,455 km (0.114 R)
• M2: 641,476 km (0.083 R)
• M3: 1,226,553 km (0.045 R)
• M4: 1,790,836 km (0.081 R)
• M5: 2,257,731 km (0.039 R)
• M6: 2,796,283 km (0.085 R)
• M7: 4,176,174 km (0.107 R)
• M8: 4,795,509 km (0.06 R)
• M9: 5,625,778 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.5

Radius: 9.7

Gravity: 9.71 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1 AU - 1.44 AU

Year: 930 Days

Day: 12.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 80,062,384 km

• M1: 124,316 km (0.097 R)
• M2: 436,676 km (0.09 R)
• M3: 770,728 km (0.107 R)
• M4: 1,103,135 km (0.111 R)
• M5: 1,583,643 km (0.096 R)
• M6: 2,178,145 km (0.105 R)
• M7: 2,915,214 km (0.077 R)
• M8: 4,085,069 km (0.084 R)
• M9: 5,203,313 km (0.085 R)
• M10: 5,707,907 km (0.088 R)
• M11: 6,446,172 km (0.112 R)
• M12: 7,954,568 km (0.093 R)
• M13: 8,488,034 km (0.114 R)
• M14: 9,956,337 km (0.081 R)
• M15: 10,450,159 km (0.074 R)

Asteroid Belt

Center: 5.19 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.7

Radius: 7.3

Gravity: 18.23 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 7.75 AU - 10.55 AU

Year: 19105 Days

Day: 23.5 Hours

Environment

Temp: -241 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 80,062,384 km

• M1: 94,396 km (0.069 R)
• M2: 753,375 km (0.103 R)
• M3: 1,339,051 km (0.099 R)
• M4: 2,511,000 km (0.096 R)
• M5: 3,177,160 km (0.052 R)
• M6: 4,780,998 km (0.116 R)
• M7: 5,273,624 km (0.097 R)
• M8: 6,053,927 km (0.068 R)
• M9: 6,494,492 km (0.098 R)
• M10: 7,243,379 km (0.101 R)
• M11: 8,153,383 km (0.084 R)
• M12: 10,632,369 km (0.066 R)
• M13: 12,422,607 km (0.032 R)
• M14: 14,793,883 km (0.077 R)
• M15: 16,168,987 km (0.031 R)
• M16: 18,616,109 km (0.081 R)
• M17: 18,984,718 km (0.1 R)
• M18: 21,804,787 km (0.077 R)
• M19: 22,214,536 km (0.105 R)
• M20: 26,714,739 km (0.091 R)
• M21: 27,183,878 km (0.076 R)
• M22: 28,502,284 km (0.067 R)
• M23: 30,750,890 km (0.09 R)
• M24: 33,520,544 km (0.064 R)
• M25: 38,947,207 km (0.086 R)
• M26: 44,438,197 km (0.025 R)
• M27: 49,890,591 km (0.118 R)
• M28: 58,092,294 km (0.05 R)
• M29: 59,474,728 km (0.097 R)
• M30: 61,487,567 km (0.11 R)
• M31: 62,305,269 km (0.09 R)
• M32: 65,012,991 km (0.059 R)
• M33: 75,223,045 km (0.045 R)
• M34: 75,923,762 km (0.095 R)
• M35: 79,492,718 km (0.098 R)
• M36: 79,976,817 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 11.3

Radius: 6.2

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.84 AU - 10.32 AU

Year: 20467 Days

Day: 25 Hours

Environment

Temp: -233 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 80,062,384 km

• M1: 97,239 km (0.11 R)
• M2: 2,243,968 km (0.11 R)
• M3: 3,027,113 km (0.081 R)
• M4: 3,629,693 km (0.098 R)
• M5: 7,952,324 km (0.079 R)
• M6: 8,375,985 km (0.088 R)
• M7: 9,161,972 km (0.12 R)
• M8: 10,412,610 km (0.109 R)
• M9: 13,068,272 km (0.097 R)
• M10: 15,938,606 km (0.045 R)

Asteroid Belt

Center: 9.93 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 616.7

Radius: 5.3

Gravity: 21.95 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.3 AU - 11.26 AU

Year: 22751 Days

Day: 19.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 80,062,384 km

• M1: 67,618 km (0.106 R)
• M2: 375,491 km (0.115 R)
• M3: 1,821,952 km (0.115 R)
• M4: 2,449,067 km (0.071 R)
• M5: 3,154,869 km (0.033 R)
• M6: 3,379,565 km (0.055 R)
• M7: 4,455,473 km (0.063 R)
• M8: 5,262,853 km (0.116 R)
• M9: 5,866,630 km (0.102 R)
• M10: 6,426,126 km (0.104 R)
• M11: 6,696,150 km (0.111 R)
• M12: 8,857,690 km (0.112 R)
• M13: 9,593,113 km (0.117 R)
• M14: 11,056,479 km (0.107 R)
• M15: 12,944,405 km (0.093 R)
• M16: 13,302,841 km (0.112 R)
• M17: 14,648,025 km (0.117 R)
• M18: 19,784,318 km (0.097 R)
• M19: 21,036,453 km (0.06 R)
• M20: 21,233,772 km (0.114 R)
• M21: 28,336,081 km (0.106 R)
• M22: 29,061,930 km (0.046 R)
• M23: 35,321,254 km (0.086 R)
• M24: 37,159,064 km (0.089 R)
• M25: 37,447,339 km (0.027 R)
• M26: 43,691,105 km (0.105 R)
• M27: 44,334,975 km (0.12 R)
• M28: 48,847,744 km (0.066 R)
• M29: 52,562,409 km (0.097 R)
• M30: 52,743,871 km (0.108 R)
• M31: 54,210,379 km (0.104 R)
• M32: 55,328,024 km (0.076 R)
• M33: 63,584,929 km (0.11 R)
• M34: 68,436,538 km (0.111 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 11,105 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit