🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.38 AU - 1.6 AU

Year: 636 Days

Day: 21.3 Hours

Environment

Temp: -5 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63

Radius: 14.5

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.86 AU - 8.34 AU

Year: 7330 Days

Day: 6 Hours

Environment

Temp: -162 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 93,189,286 km

• M1: 182,509 km (0.086 R)
• M2: 846,574 km (0.106 R)
• M3: 1,613,263 km (0.086 R)
• M4: 2,489,608 km (0.097 R)
• M5: 2,982,982 km (0.077 R)
• M6: 3,612,340 km (0.072 R)
• M7: 4,093,147 km (0.083 R)
• M8: 5,299,953 km (0.11 R)
• M9: 5,999,323 km (0.091 R)
• M10: 8,927,702 km (0.038 R)
• M11: 11,137,861 km (0.091 R)
• M12: 11,683,743 km (0.099 R)
• M13: 12,453,125 km (0.107 R)
• M14: 12,913,887 km (0.094 R)
• M15: 17,072,259 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.9

Radius: 9.6

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 9.2 AU - 14.32 AU

Year: 14109 Days

Day: 9.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 93,189,286 km

• M1: 121,324 km (0.09 R)
• M2: 430,094 km (0.099 R)
• M3: 884,722 km (0.101 R)
• M4: 1,192,295 km (0.117 R)
• M5: 3,058,528 km (0.077 R)
• M6: 3,590,947 km (0.051 R)
• M7: 4,184,103 km (0.109 R)
• M8: 4,614,945 km (0.083 R)
• M9: 5,638,194 km (0.084 R)
• M10: 6,010,992 km (0.047 R)
• M11: 6,682,537 km (0.113 R)
• M12: 9,561,698 km (0.097 R)
• M13: 10,366,085 km (0.079 R)
• M14: 11,866,253 km (0.071 R)
• M15: 12,605,266 km (0.081 R)
• M16: 13,050,469 km (0.108 R)
• M17: 13,571,968 km (0.087 R)
• M18: 17,152,144 km (0.099 R)
• M19: 19,242,176 km (0.067 R)
• M20: 19,578,173 km (0.104 R)
• M21: 22,040,703 km (0.054 R)
• M22: 22,594,215 km (0.095 R)
• M23: 23,156,703 km (0.116 R)
• M24: 25,099,830 km (0.045 R)
• M25: 27,466,019 km (0.079 R)
• M26: 29,307,868 km (0.111 R)
• M27: 32,756,399 km (0.106 R)
• M28: 38,157,779 km (0.109 R)
• M29: 40,861,013 km (0.105 R)
• M30: 45,151,181 km (0.061 R)
• M31: 47,557,761 km (0.07 R)
• M32: 50,365,863 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.4

Radius: 4.9

Gravity: 39.13 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 11.36 AU - 18.06 AU

Year: 19738 Days

Day: 18.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 93,189,286 km

• M1: 66,721 km (0.109 R)
• M2: 644,318 km (0.117 R)
• M3: 870,061 km (0.116 R)
• M4: 1,498,971 km (0.082 R)
• M5: 2,604,050 km (0.059 R)
• M6: 3,294,295 km (0.08 R)
• M7: 4,336,842 km (0.09 R)
• M8: 4,802,241 km (0.061 R)
• M9: 6,672,065 km (0.049 R)
• M10: 6,905,887 km (0.103 R)
• M11: 7,242,482 km (0.098 R)
• M12: 13,765,398 km (0.085 R)
• M13: 14,068,333 km (0.117 R)
• M14: 14,453,099 km (0.098 R)
• M15: 15,731,712 km (0.12 R)
• M16: 16,230,023 km (0.106 R)
• M17: 19,920,602 km (0.033 R)
• M18: 20,113,733 km (0.115 R)
• M19: 21,399,676 km (0.089 R)
• M20: 24,685,444 km (0.106 R)
• M21: 28,905,001 km (0.089 R)
• M22: 29,903,717 km (0.111 R)
• M23: 35,811,785 km (0.104 R)
• M24: 42,452,285 km (0.109 R)
• M25: 43,579,057 km (0.108 R)
• M26: 44,560,568 km (0.105 R)
• M27: 47,250,039 km (0.111 R)
• M28: 49,513,305 km (0.105 R)
• M29: 50,045,724 km (0.096 R)
• M30: 52,030,439 km (0.034 R)
• M31: 52,213,397 km (0.064 R)
• M32: 71,852,306 km (0.057 R)
• M33: 78,389,135 km (0.058 R)
• M34: 82,296,631 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 545.5

Radius: 8

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 16.86 AU - 21.64 AU

Year: 29548 Days

Day: 24.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 93,189,286 km

• M1: 101,427 km (0.106 R)
• M2: 466,895 km (0.109 R)
• M3: 1,007,691 km (0.101 R)
• M4: 1,285,495 km (0.066 R)
• M5: 1,614,759 km (0.068 R)
• M6: 2,170,815 km (0.105 R)
• M7: 2,692,313 km (0.086 R)
• M8: 3,884,907 km (0.118 R)
• M9: 6,080,705 km (0.102 R)
• M10: 7,569,951 km (0.106 R)
• M11: 10,719,735 km (0.12 R)
• M12: 14,172,005 km (0.101 R)
• M13: 19,446,676 km (0.077 R)
• M14: 21,773,970 km (0.059 R)
• M15: 27,955,803 km (0.042 R)
• M16: 28,329,947 km (0.102 R)
• M17: 29,344,071 km (0.119 R)
• M18: 29,601,379 km (0.025 R)
• M19: 47,949,558 km (0.074 R)
• M20: 51,413,946 km (0.089 R)
• M21: 60,484,962 km (0.089 R)
• M22: 64,958,836 km (0.073 R)
• M23: 74,319,773 km (0.059 R)
• M24: 76,245,397 km (0.115 R)
• M25: 84,540,749 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504.2

Radius: 3.8

Gravity: 34.92 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 19 AU - 21.26 AU

Year: 31597 Days

Day: 25 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 93,189,286 km

• M1: 47,273 km (0.118 R)
• M2: 212,279 km (0.115 R)
• M3: 922,271 km (0.069 R)
• M4: 1,485,208 km (0.093 R)
• M5: 1,609,972 km (0.089 R)
• M6: 2,226,166 km (0.12 R)
• M7: 3,938,912 km (0.049 R)
• M8: 4,179,166 km (0.089 R)
• M9: 4,539,398 km (0.03 R)
• M10: 4,880,930 km (0.041 R)
• M11: 5,321,196 km (0.116 R)
• M12: 6,143,536 km (0.115 R)
• M13: 6,326,793 km (0.064 R)
• M14: 9,291,823 km (0.063 R)
• M15: 17,387,461 km (0.057 R)
• M16: 19,865,700 km (0.114 R)
• M17: 25,508,531 km (0.059 R)
• M18: 28,312,594 km (0.109 R)
• M19: 28,692,872 km (0.104 R)
• M20: 32,407,536 km (0.091 R)
• M21: 34,957,432 km (0.102 R)
• M22: 35,688,666 km (0.104 R)
• M23: 38,097,491 km (0.092 R)
• M24: 41,746,632 km (0.109 R)
• M25: 42,239,258 km (0.048 R)
• M26: 44,588,842 km (0.11 R)
• M27: 47,201,419 km (0.118 R)
• M28: 47,557,313 km (0.026 R)
• M29: 54,467,986 km (0.12 R)
• M30: 62,659,367 km (0.078 R)
• M31: 65,267,756 km (0.108 R)
• M32: 69,774,691 km (0.118 R)
• M33: 76,671,153 km (0.028 R)
• M34: 77,409,568 km (0.111 R)
• M35: 81,172,403 km (0.109 R)
• M36: 81,427,617 km (0.09 R)
• M37: 84,530,726 km (0.084 R)
• M38: 86,909,182 km (0.062 R)
• M39: 91,246,922 km (0.078 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 17,873 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit