🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.4

Radius: 10.3

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.72 AU - 0.72 AU

Year: 414 Days

Day: 8.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 36,334,177 km

• M1: 128,056 km (0.089 R)
• M2: 455,974 km (0.117 R)
• M3: 791,522 km (0.087 R)
• M4: 1,356,553 km (0.11 R)
• M5: 1,745,059 km (0.105 R)
• M6: 3,070,197 km (0.087 R)
• M7: 3,996,806 km (0.114 R)
• M8: 4,331,457 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.7

Radius: 13.1

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.56 AU - 0.92 AU

Year: 432 Days

Day: 7.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 36,334,177 km

• M1: 162,912 km (0.035 R)
• M2: 592,856 km (0.104 R)
• M3: 1,061,247 km (0.033 R)
• M4: 1,474,437 km (0.036 R)
• M5: 1,949,410 km (0.052 R)
• M6: 2,393,566 km (0.118 R)
• M7: 2,992,556 km (0.072 R)
• M8: 3,702,996 km (0.095 R)
• M9: 4,195,323 km (0.084 R)
• M10: 4,776,810 km (0.118 R)
• M11: 5,428,308 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.9

Radius: 14.2

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.67 AU - 0.81 AU

Year: 432 Days

Day: 10.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 36,334,177 km

• M1: 176,675 km (0.055 R)
• M2: 654,341 km (0.087 R)
• M3: 1,119,590 km (0.079 R)
• M4: 2,059,663 km (0.068 R)
• M5: 2,603,302 km (0.061 R)
• M6: 4,218,062 km (0.115 R)
• M7: 5,105,476 km (0.117 R)

Asteroid Belt

Center: 2.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.4

Radius: 11.2

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.01 AU - 5.95 AU

Year: 7538 Days

Day: 10 Hours

Environment

Temp: -225 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 36,334,177 km

• M1: 139,276 km (0.11 R)
• M2: 595,250 km (0.096 R)
• M3: 957,576 km (0.07 R)
• M4: 1,553,125 km (0.113 R)
• M5: 2,400,298 km (0.079 R)
• M6: 3,744,136 km (0.067 R)
• M7: 4,312,308 km (0.06 R)
• M8: 5,480,069 km (0.111 R)
• M9: 6,337,415 km (0.106 R)
• M10: 7,558,432 km (0.117 R)
• M11: 9,048,128 km (0.105 R)
• M12: 9,490,040 km (0.05 R)
• M13: 9,904,426 km (0.085 R)
• M14: 11,731,016 km (0.104 R)
• M15: 14,466,264 km (0.106 R)
• M16: 18,610,723 km (0.052 R)
• M17: 19,725,227 km (0.078 R)
• M18: 21,233,024 km (0.091 R)
• M19: 22,159,334 km (0.039 R)
• M20: 25,654,090 km (0.115 R)
• M21: 26,786,696 km (0.118 R)
• M22: 27,282,313 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 489

Radius: 8

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.48 AU - 10.48 AU

Year: 18252 Days

Day: 17.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 36,334,177 km

• M1: 100,530 km (0.105 R)
• M2: 402,418 km (0.096 R)
• M3: 725,550 km (0.047 R)
• M4: 2,522,669 km (0.028 R)
• M5: 4,249,477 km (0.103 R)
• M6: 4,632,298 km (0.075 R)
• M7: 5,541,105 km (0.056 R)
• M8: 7,569,054 km (0.108 R)
• M9: 7,941,702 km (0.12 R)
• M10: 8,523,488 km (0.109 R)
• M11: 9,556,013 km (0.086 R)
• M12: 13,086,223 km (0.03 R)
• M13: 13,487,894 km (0.086 R)
• M14: 14,886,185 km (0.062 R)
• M15: 15,397,810 km (0.064 R)
• M16: 15,845,556 km (0.062 R)
• M17: 16,301,830 km (0.11 R)
• M18: 16,688,839 km (0.058 R)
• M19: 18,548,490 km (0.103 R)
• M20: 21,636,938 km (0.091 R)
• M21: 24,442,946 km (0.066 R)
• M22: 25,154,882 km (0.041 R)
• M23: 35,839,012 km (0.102 R)
• M24: 37,022,930 km (0.112 R)
• M25: 39,468,705 km (0.099 R)
• M26: 42,894,347 km (0.114 R)
• M27: 46,204,200 km (0.093 R)
• M28: 53,667,189 km (0.088 R)
• M29: 61,334,229 km (0.101 R)
• M30: 63,026,481 km (0.103 R)
• M31: 63,597,346 km (0.03 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.7

Radius: 4.4

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.28 AU - 11.28 AU

Year: 22355 Days

Day: 22.5 Hours

Environment

Temp: -244 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 36,334,177 km

• M1: 58,044 km (0.091 R)
• M2: 332,107 km (0.079 R)
• M3: 575,353 km (0.115 R)
• M4: 894,595 km (0.086 R)
• M5: 2,307,697 km (0.105 R)
• M6: 4,375,439 km (0.1 R)
• M7: 5,010,182 km (0.095 R)
• M8: 6,290,441 km (0.087 R)
• M9: 6,460,234 km (0.109 R)
• M10: 7,206,728 km (0.091 R)
• M11: 7,467,926 km (0.066 R)
• M12: 9,169,601 km (0.09 R)
• M13: 9,926,268 km (0.101 R)
• M14: 10,675,753 km (0.048 R)
• M15: 11,361,809 km (0.05 R)
• M16: 17,738,867 km (0.114 R)
• M17: 18,699,584 km (0.07 R)
• M18: 25,202,005 km (0.107 R)
• M19: 28,768,269 km (0.083 R)
• M20: 29,048,466 km (0.047 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 18,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit