🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.1

Radius: 8.3

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.76 AU - 1.02 AU

Year: 590 Days

Day: 7 Hours

Environment

Temp: -161 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 39,871,288 km

• M1: 103,223 km (0.025 R)
• M2: 430,692 km (0.039 R)
• M3: 809,474 km (0.079 R)
• M4: 1,188,705 km (0.104 R)
• M5: 1,584,391 km (0.113 R)
• M6: 1,911,412 km (0.074 R)
• M7: 2,177,247 km (0.103 R)
• M8: 2,662,693 km (0.104 R)
• M9: 2,974,604 km (0.118 R)
• M10: 3,253,006 km (0.071 R)
• M11: 3,610,096 km (0.056 R)
• M12: 4,140,420 km (0.117 R)
• M13: 4,751,528 km (0.04 R)
• M14: 5,086,627 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.7

Radius: 13

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.85 AU - 0.97 AU

Year: 610 Days

Day: 10 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 39,871,288 km

• M1: 161,715 km (0.103 R)
• M2: 624,721 km (0.041 R)
• M3: 1,514,379 km (0.093 R)
• M4: 2,044,853 km (0.046 R)
• M5: 2,618,262 km (0.114 R)
• M6: 3,711,374 km (0.091 R)
• M7: 4,146,404 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.3

Radius: 14.3

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.21 AU - 1.93 AU

Year: 1383 Days

Day: 6.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 39,871,288 km

• M1: 177,872 km (0.118 R)
• M2: 733,778 km (0.096 R)
• M3: 2,239,031 km (0.119 R)
• M4: 3,171,774 km (0.114 R)
• M5: 4,138,326 km (0.074 R)
• M6: 4,662,966 km (0.107 R)
• M7: 5,651,209 km (0.097 R)
• M8: 6,369,129 km (0.048 R)
• M9: 7,046,658 km (0.101 R)
• M10: 8,689,841 km (0.032 R)
• M11: 9,190,545 km (0.078 R)
• M12: 10,057,166 km (0.076 R)
• M13: 11,775,148 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.2

Radius: 8.2

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.89 AU - 2.01 AU

Year: 1914 Days

Day: 14.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 86.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 39,871,288 km

• M1: 102,026 km (0.081 R)
• M2: 359,334 km (0.103 R)
• M3: 982,409 km (0.119 R)
• M4: 1,599,800 km (0.043 R)
• M5: 1,960,779 km (0.066 R)
• M6: 2,408,975 km (0.104 R)
• M7: 2,785,512 km (0.059 R)
• M8: 3,762,835 km (0.1 R)
• M9: 4,140,121 km (0.107 R)
• M10: 5,643,580 km (0.095 R)
• M11: 6,912,918 km (0.087 R)
• M12: 8,415,179 km (0.111 R)
• M13: 9,172,893 km (0.067 R)

Asteroid Belt

Center: 2.23 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.6

Radius: 12.8

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.17 AU - 2.85 AU

Year: 2795 Days

Day: 5.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 39,871,288 km

• M1: 159,172 km (0.069 R)
• M2: 694,583 km (0.059 R)
• M3: 1,237,025 km (0.095 R)
• M4: 2,109,779 km (0.109 R)
• M5: 2,870,334 km (0.119 R)
• M6: 3,485,930 km (0.12 R)
• M7: 5,592,567 km (0.101 R)
• M8: 9,166,310 km (0.106 R)
• M9: 11,060,967 km (0.053 R)
• M10: 14,039,461 km (0.117 R)
• M11: 16,021,932 km (0.108 R)
• M12: 17,297,553 km (0.113 R)
• M13: 20,170,730 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.8

Radius: 9.9

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.18 AU - 3.24 AU

Year: 3136 Days

Day: 6.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 39,871,288 km

• M1: 123,119 km (0.047 R)
• M2: 651,349 km (0.077 R)
• M3: 1,051,823 km (0.12 R)
• M4: 1,372,261 km (0.11 R)
• M5: 2,084,946 km (0.102 R)
• M6: 2,657,157 km (0.068 R)
• M7: 3,638,071 km (0.085 R)
• M8: 4,592,056 km (0.081 R)
• M9: 5,800,957 km (0.104 R)
• M10: 6,744,171 km (0.048 R)
• M11: 7,071,043 km (0.094 R)
• M12: 10,401,690 km (0.115 R)
• M13: 12,712,229 km (0.047 R)
• M14: 16,250,218 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375

Radius: 7.3

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.55 AU - 6.39 AU

Year: 10253 Days

Day: 20.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 39,871,288 km

• M1: 90,956 km (0.092 R)
• M2: 376,837 km (0.105 R)
• M3: 613,650 km (0.082 R)
• M4: 909,106 km (0.087 R)
• M5: 1,334,114 km (0.087 R)
• M6: 2,073,277 km (0.089 R)
• M7: 2,694,407 km (0.097 R)
• M8: 2,954,708 km (0.092 R)
• M9: 7,076,877 km (0.109 R)
• M10: 8,555,053 km (0.096 R)
• M11: 8,900,026 km (0.069 R)
• M12: 11,218,494 km (0.102 R)
• M13: 11,579,623 km (0.102 R)
• M14: 11,895,275 km (0.088 R)
• M15: 15,313,137 km (0.094 R)
• M16: 16,940,463 km (0.119 R)
• M17: 17,691,743 km (0.05 R)
• M18: 18,251,838 km (0.11 R)
• M19: 21,388,756 km (0.071 R)
• M20: 22,266,147 km (0.118 R)
• M21: 23,417,153 km (0.063 R)
• M22: 28,324,262 km (0.1 R)
• M23: 31,168,567 km (0.114 R)
• M24: 33,026,423 km (0.065 R)
• M25: 33,661,914 km (0.093 R)
• M26: 35,506,456 km (0.103 R)
• M27: 38,806,884 km (0.066 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: 414 - 10,897 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit