🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.6

Radius: 8.9

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.99 AU - 1.51 AU

Year: 948 Days

Day: 12.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 69,877,277 km

• M1: 110,702 km (0.099 R)
• M2: 408,253 km (0.109 R)
• M3: 739,313 km (0.06 R)
• M4: 1,124,378 km (0.077 R)
• M5: 1,408,763 km (0.111 R)
• M6: 1,927,718 km (0.082 R)
• M7: 2,207,017 km (0.091 R)
• M8: 2,558,124 km (0.085 R)
• M9: 3,109,841 km (0.103 R)
• M10: 3,441,948 km (0.063 R)
• M11: 3,871,593 km (0.032 R)
• M12: 4,450,387 km (0.057 R)
• M13: 5,121,782 km (0.061 R)
• M14: 5,434,891 km (0.103 R)
• M15: 6,883,596 km (0.114 R)
• M16: 7,380,710 km (0.067 R)
• M17: 7,877,225 km (0.111 R)
• M18: 8,195,719 km (0.082 R)
• M19: 8,548,322 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778

Radius: 9.9

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.63 AU - 1.67 AU

Year: 1438 Days

Day: 11.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 69,877,277 km

• M1: 123,119 km (0.106 R)
• M2: 711,188 km (0.061 R)
• M3: 1,053,618 km (0.043 R)
• M4: 1,508,246 km (0.117 R)
• M5: 1,970,054 km (0.045 R)
• M6: 3,286,815 km (0.113 R)
• M7: 4,158,970 km (0.099 R)
• M8: 4,571,711 km (0.096 R)
• M9: 6,212,052 km (0.117 R)
• M10: 7,485,728 km (0.115 R)
• M11: 8,475,617 km (0.066 R)
• M12: 9,423,170 km (0.098 R)
• M13: 11,133,672 km (0.096 R)
• M14: 11,455,756 km (0.063 R)
• M15: 12,884,865 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.8

Radius: 13.9

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.71 AU - 2.09 AU

Year: 1776 Days

Day: 8.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 69,877,277 km

• M1: 173,234 km (0.056 R)
• M2: 616,642 km (0.062 R)
• M3: 1,252,882 km (0.118 R)
• M4: 1,692,700 km (0.038 R)
• M5: 2,596,570 km (0.046 R)
• M6: 3,103,258 km (0.115 R)
• M7: 6,828,096 km (0.106 R)
• M8: 7,292,298 km (0.085 R)
• M9: 7,961,748 km (0.107 R)
• M10: 10,472,599 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.2

Radius: 13.5

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.95 AU - 2.65 AU

Year: 2366 Days

Day: 13 Hours

Environment

Temp: -210 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 69,877,277 km

• M1: 167,998 km (0.059 R)
• M2: 604,974 km (0.059 R)
• M3: 1,133,653 km (0.092 R)
• M4: 1,658,741 km (0.118 R)
• M5: 2,226,016 km (0.115 R)
• M6: 2,969,667 km (0.112 R)
• M7: 3,590,199 km (0.115 R)
• M8: 4,638,880 km (0.1 R)
• M9: 5,602,291 km (0.106 R)
• M10: 7,862,116 km (0.089 R)
• M11: 10,558,618 km (0.091 R)
• M12: 11,148,183 km (0.036 R)
• M13: 12,828,167 km (0.119 R)
• M14: 13,273,370 km (0.066 R)
• M15: 14,431,856 km (0.114 R)
• M16: 15,060,317 km (0.107 R)
• M17: 16,320,380 km (0.088 R)
• M18: 17,056,102 km (0.118 R)
• M19: 18,593,819 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 930.1

Radius: 6.1

Gravity: 25 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 6.55 AU - 7.99 AU

Year: 13295 Days

Day: 19.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 69,877,277 km

• M1: 75,846 km (0.077 R)
• M2: 495,019 km (0.093 R)
• M3: 2,022,713 km (0.089 R)
• M4: 2,256,085 km (0.092 R)
• M5: 5,031,425 km (0.096 R)
• M6: 6,193,801 km (0.094 R)
• M7: 6,731,007 km (0.112 R)
• M8: 9,457,877 km (0.079 R)
• M9: 9,672,998 km (0.059 R)
• M10: 12,389,546 km (0.105 R)
• M11: 13,990,842 km (0.112 R)
• M12: 14,769,050 km (0.065 R)
• M13: 15,876,074 km (0.105 R)
• M14: 17,679,476 km (0.104 R)
• M15: 17,924,368 km (0.084 R)
• M16: 19,528,057 km (0.077 R)
• M17: 20,588,856 km (0.097 R)
• M18: 22,156,641 km (0.1 R)
• M19: 27,226,513 km (0.045 R)
• M20: 27,553,235 km (0.091 R)
• M21: 30,729,497 km (0.095 R)
• M22: 31,679,892 km (0.085 R)
• M23: 33,390,095 km (0.099 R)
• M24: 33,889,752 km (0.106 R)
• M25: 36,860,317 km (0.111 R)
• M26: 39,441,628 km (0.051 R)
• M27: 40,281,171 km (0.109 R)
• M28: 43,907,573 km (0.094 R)
• M29: 45,876,730 km (0.094 R)
• M30: 49,019,931 km (0.067 R)
• M31: 54,342,773 km (0.117 R)
• M32: 55,731,191 km (0.059 R)
• M33: 58,759,800 km (0.109 R)
• M34: 59,854,407 km (0.104 R)
• M35: 62,272,507 km (0.11 R)

Asteroid Belt

Center: 8.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 443.8

Radius: 7.4

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.91 AU - 11.35 AU

Year: 21868 Days

Day: 22.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 69,877,277 km

• M1: 92,152 km (0.1 R)
• M2: 399,875 km (0.109 R)
• M3: 667,207 km (0.092 R)
• M4: 930,050 km (0.08 R)
• M5: 1,865,485 km (0.096 R)
• M6: 3,109,841 km (0.082 R)
• M7: 3,541,580 km (0.041 R)
• M8: 4,074,448 km (0.11 R)
• M9: 5,640,438 km (0.087 R)
• M10: 7,153,920 km (0.1 R)
• M11: 7,665,844 km (0.044 R)
• M12: 8,152,336 km (0.093 R)
• M13: 9,349,119 km (0.105 R)
• M14: 9,624,080 km (0.077 R)
• M15: 14,279,266 km (0.053 R)
• M16: 15,469,168 km (0.072 R)
• M17: 16,966,343 km (0.064 R)
• M18: 19,523,420 km (0.119 R)
• M19: 19,792,397 km (0.092 R)
• M20: 21,269,376 km (0.101 R)
• M21: 21,938,079 km (0.086 R)
• M22: 22,326,435 km (0.092 R)
• M23: 24,544,971 km (0.117 R)
• M24: 28,485,529 km (0.117 R)
• M25: 30,364,777 km (0.106 R)
• M26: 32,575,984 km (0.08 R)
• M27: 35,421,634 km (0.088 R)
• M28: 35,688,218 km (0.092 R)
• M29: 37,454,220 km (0.117 R)
• M30: 38,428,851 km (0.117 R)
• M31: 39,706,566 km (0.061 R)
• M32: 45,887,501 km (0.108 R)
• M33: 48,136,705 km (0.096 R)
• M34: 49,620,866 km (0.106 R)
• M35: 50,965,451 km (0.101 R)
• M36: 62,608,504 km (0.072 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 16,008 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit