🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809

Radius: 9.7

Gravity: 8.6 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.75 AU - 0.85 AU

Year: 455 Days

Day: 6.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 69,638,316 km

• M1: 120,725 km (0.098 R)
• M2: 638,633 km (0.109 R)
• M3: 1,118,394 km (0.109 R)
• M4: 2,130,573 km (0.09 R)
• M5: 2,525,362 km (0.094 R)
• M6: 2,880,208 km (0.102 R)
• M7: 3,316,435 km (0.116 R)
• M8: 3,717,507 km (0.057 R)
• M9: 4,067,117 km (0.04 R)
• M10: 4,380,076 km (0.115 R)
• M11: 5,038,606 km (0.117 R)
• M12: 5,417,238 km (0.117 R)
• M13: 5,850,174 km (0.112 R)
• M14: 6,268,749 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.1

Radius: 11.9

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.21 AU - 2.97 AU

Year: 2650 Days

Day: 14.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 168.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 69,638,316 km

• M1: 148,102 km (0.083 R)
• M2: 552,016 km (0.092 R)
• M3: 1,046,736 km (0.056 R)
• M4: 1,836,763 km (0.073 R)
• M5: 2,895,168 km (0.094 R)
• M6: 3,327,356 km (0.112 R)
• M7: 3,840,925 km (0.092 R)
• M8: 4,302,136 km (0.09 R)
• M9: 4,710,837 km (0.076 R)
• M10: 5,990,497 km (0.06 R)
• M11: 7,218,845 km (0.116 R)
• M12: 8,981,856 km (0.047 R)
• M13: 11,215,203 km (0.096 R)
• M14: 12,119,821 km (0.108 R)
• M15: 13,888,666 km (0.074 R)
• M16: 15,422,942 km (0.093 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.8

Radius: 3.3

Gravity: 61.23 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 7.76 AU - 8.28 AU

Year: 14441 Days

Day: 19.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 69,638,316 km

• M1: 43,683 km (0.09 R)
• M2: 211,083 km (0.07 R)
• M3: 769,382 km (0.115 R)
• M4: 1,430,305 km (0.094 R)
• M5: 2,260,573 km (0.098 R)
• M6: 2,445,925 km (0.096 R)
• M7: 2,942,141 km (0.081 R)
• M8: 3,188,529 km (0.117 R)
• M9: 3,666,494 km (0.084 R)
• M10: 4,100,029 km (0.082 R)
• M11: 5,313,866 km (0.065 R)
• M12: 5,791,831 km (0.085 R)
• M13: 6,875,069 km (0.105 R)
• M14: 7,805,867 km (0.116 R)
• M15: 14,287,045 km (0.045 R)
• M16: 15,424,288 km (0.109 R)
• M17: 22,490,843 km (0.115 R)
• M18: 23,927,431 km (0.085 R)
• M19: 32,873,982 km (0.093 R)
• M20: 33,604,618 km (0.085 R)
• M21: 35,989,059 km (0.1 R)
• M22: 46,199,413 km (0.057 R)
• M23: 50,900,676 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 410.2

Radius: 4.3

Gravity: 22.18 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 7.79 AU - 9.71 AU

Year: 16457 Days

Day: 22.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 69,638,316 km

• M1: 53,556 km (0.068 R)
• M2: 297,101 km (0.106 R)
• M3: 445,502 km (0.105 R)
• M4: 620,532 km (0.101 R)
• M5: 870,809 km (0.119 R)
• M6: 1,088,624 km (0.098 R)
• M7: 1,512,584 km (0.066 R)
• M8: 1,649,765 km (0.115 R)
• M9: 3,214,409 km (0.098 R)
• M10: 3,416,666 km (0.048 R)
• M11: 5,044,889 km (0.083 R)
• M12: 5,458,677 km (0.116 R)
• M13: 6,393,065 km (0.053 R)
• M14: 6,918,902 km (0.07 R)
• M15: 7,128,638 km (0.076 R)
• M16: 8,288,171 km (0.098 R)
• M17: 8,477,113 km (0.103 R)
• M18: 9,111,109 km (0.09 R)
• M19: 10,974,350 km (0.104 R)
• M20: 12,886,959 km (0.054 R)
• M21: 13,592,612 km (0.091 R)
• M22: 14,664,481 km (0.099 R)
• M23: 15,010,800 km (0.042 R)
• M24: 19,936,310 km (0.105 R)
• M25: 23,224,172 km (0.068 R)
• M26: 24,654,028 km (0.072 R)
• M27: 26,855,810 km (0.062 R)
• M28: 29,953,682 km (0.096 R)
• M29: 33,519,796 km (0.107 R)
• M30: 35,714,996 km (0.081 R)
• M31: 38,788,334 km (0.115 R)
• M32: 42,731,435 km (0.1 R)
• M33: 43,437,238 km (0.101 R)
• M34: 49,520,486 km (0.109 R)
• M35: 51,244,152 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.6

Radius: 5.8

Gravity: 12.5 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.26 AU - 13.2 AU

Year: 22348 Days

Day: 18.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 73 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 69,638,316 km

• M1: 74,350 km (0.089 R)
• M2: 254,915 km (0.095 R)
• M3: 491,579 km (0.063 R)
• M4: 1,070,373 km (0.108 R)
• M5: 1,381,387 km (0.092 R)
• M6: 1,733,989 km (0.068 R)
• M7: 2,007,304 km (0.115 R)
• M8: 3,184,490 km (0.085 R)
• M9: 4,011,168 km (0.119 R)
• M10: 6,079,209 km (0.032 R)
• M11: 9,300,200 km (0.067 R)
• M12: 15,784,819 km (0.074 R)
• M13: 16,018,192 km (0.045 R)
• M14: 19,176,801 km (0.112 R)
• M15: 22,530,038 km (0.101 R)
• M16: 25,076,044 km (0.046 R)
• M17: 30,730,694 km (0.088 R)
• M18: 31,707,867 km (0.06 R)
• M19: 32,579,574 km (0.057 R)
• M20: 35,290,886 km (0.094 R)
• M21: 36,092,281 km (0.113 R)
• M22: 36,497,393 km (0.11 R)
• M23: 38,288,528 km (0.097 R)
• M24: 44,784,815 km (0.074 R)
• M25: 45,566,464 km (0.028 R)
• M26: 48,455,798 km (0.09 R)
• M27: 50,617,038 km (0.105 R)
• M28: 59,153,242 km (0.088 R)
• M29: 63,171,441 km (0.108 R)
• M30: 66,960,306 km (0.119 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: 347 - 14,624 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit