🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.1

Radius: 9.6

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.58 AU - 0.88 AU

Year: 409 Days

Day: 14.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 64,987,708 km

• M1: 119,379 km (0.097 R)
• M2: 436,975 km (0.12 R)
• M3: 850,314 km (0.115 R)
• M4: 1,225,805 km (0.057 R)
• M5: 1,759,869 km (0.115 R)
• M6: 2,141,194 km (0.104 R)
• M7: 2,641,599 km (0.117 R)
• M8: 3,010,657 km (0.086 R)
• M9: 3,687,288 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.9

Radius: 12.4

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.77 AU - 1.03 AU

Year: 560 Days

Day: 10.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 64,987,708 km

• M1: 154,385 km (0.074 R)
• M2: 694,583 km (0.083 R)
• M3: 2,192,058 km (0.079 R)
• M4: 3,031,900 km (0.102 R)
• M5: 3,760,591 km (0.104 R)
• M6: 4,153,884 km (0.075 R)
• M7: 4,617,039 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.4

Radius: 10.5

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.52 AU - 1.86 AU

Year: 1441 Days

Day: 14.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 64,987,708 km

• M1: 131,048 km (0.099 R)
• M2: 467,045 km (0.076 R)
• M3: 1,242,261 km (0.04 R)
• M4: 1,691,054 km (0.056 R)
• M5: 2,439,492 km (0.079 R)
• M6: 2,908,631 km (0.11 R)
• M7: 3,312,994 km (0.091 R)
• M8: 3,769,717 km (0.078 R)
• M9: 5,153,198 km (0.082 R)
• M10: 6,073,225 km (0.102 R)
• M11: 6,649,326 km (0.073 R)
• M12: 7,763,232 km (0.079 R)
• M13: 8,110,598 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.6

Radius: 9

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.84 AU - 2 AU

Year: 1745 Days

Day: 6.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 64,987,708 km

• M1: 114,293 km (0.084 R)
• M2: 404,812 km (0.071 R)
• M3: 863,629 km (0.079 R)
• M4: 1,521,710 km (0.111 R)
• M5: 2,326,546 km (0.116 R)
• M6: 3,165,940 km (0.102 R)
• M7: 3,825,517 km (0.062 R)
• M8: 4,322,780 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708

Radius: 14.4

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.13 AU - 2.63 AU

Year: 2409 Days

Day: 13.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 64,987,708 km

• M1: 182,958 km (0.111 R)
• M2: 696,079 km (0.118 R)
• M3: 1,677,142 km (0.066 R)
• M4: 2,286,005 km (0.087 R)
• M5: 3,187,183 km (0.082 R)
• M6: 3,861,271 km (0.085 R)
• M7: 4,355,542 km (0.047 R)
• M8: 4,959,618 km (0.103 R)
• M9: 6,552,836 km (0.098 R)
• M10: 8,465,744 km (0.098 R)
• M11: 8,997,265 km (0.048 R)
• M12: 10,054,473 km (0.119 R)
• M13: 12,713,276 km (0.106 R)
• M14: 15,711,965 km (0.099 R)
• M15: 18,484,014 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.6

Radius: 5.9

Gravity: 17.4 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.29 AU - 7.03 AU

Year: 10030 Days

Day: 15.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 64,987,708 km

• M1: 73,453 km (0.112 R)
• M2: 315,801 km (0.069 R)
• M3: 563,386 km (0.107 R)
• M4: 775,366 km (0.098 R)
• M5: 1,242,859 km (0.09 R)
• M6: 1,727,257 km (0.045 R)
• M7: 2,149,721 km (0.035 R)
• M8: 2,618,711 km (0.092 R)
• M9: 2,824,408 km (0.096 R)
• M10: 3,507,472 km (0.106 R)
• M11: 6,581,708 km (0.026 R)
• M12: 7,482,287 km (0.049 R)
• M13: 9,145,965 km (0.082 R)
• M14: 9,865,680 km (0.072 R)
• M15: 10,214,094 km (0.091 R)
• M16: 12,712,079 km (0.108 R)
• M17: 14,672,110 km (0.075 R)
• M18: 15,522,873 km (0.065 R)
• M19: 16,336,985 km (0.117 R)
• M20: 16,544,926 km (0.108 R)
• M21: 18,050,180 km (0.056 R)
• M22: 18,272,482 km (0.055 R)
• M23: 19,333,730 km (0.072 R)
• M24: 21,330,263 km (0.092 R)
• M25: 24,170,528 km (0.117 R)
• M26: 25,078,587 km (0.118 R)
• M27: 28,137,265 km (0.098 R)
• M28: 28,737,153 km (0.105 R)
• M29: 29,345,567 km (0.102 R)
• M30: 32,298,779 km (0.063 R)
• M31: 36,852,687 km (0.049 R)
• M32: 42,336,197 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.7

Radius: 6.9

Gravity: 18.98 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.98 AU - 8.22 AU

Year: 13745 Days

Day: 23.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 64,987,708 km

• M1: 88,562 km (0.045 R)
• M2: 388,057 km (0.084 R)
• M3: 669,899 km (0.102 R)
• M4: 960,718 km (0.112 R)
• M5: 1,253,032 km (0.069 R)
• M6: 1,572,423 km (0.111 R)
• M7: 1,891,216 km (0.112 R)
• M8: 2,525,810 km (0.082 R)
• M9: 3,591,097 km (0.089 R)
• M10: 4,085,667 km (0.112 R)
• M11: 4,461,457 km (0.088 R)
• M12: 4,691,090 km (0.088 R)
• M13: 4,963,209 km (0.115 R)
• M14: 6,159,094 km (0.117 R)
• M15: 7,353,483 km (0.112 R)
• M16: 7,628,295 km (0.113 R)
• M17: 8,005,431 km (0.115 R)
• M18: 8,247,331 km (0.105 R)
• M19: 10,080,054 km (0.118 R)
• M20: 10,534,383 km (0.078 R)
• M21: 11,544,767 km (0.088 R)
• M22: 12,042,030 km (0.064 R)
• M23: 20,134,976 km (0.095 R)
• M24: 21,592,657 km (0.113 R)
• M25: 26,814,371 km (0.111 R)
• M26: 29,028,420 km (0.064 R)
• M27: 34,068,821 km (0.101 R)
• M28: 38,006,536 km (0.074 R)
• M29: 39,663,033 km (0.038 R)
• M30: 40,367,190 km (0.105 R)
• M31: 43,714,293 km (0.11 R)
• M32: 47,084,583 km (0.06 R)
• M33: 53,992,265 km (0.089 R)
• M34: 60,240,669 km (0.097 R)
• M35: 60,797,771 km (0.118 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 19,580 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit