🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.2

Radius: 12

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.57 AU - 0.79 AU

Year: 387 Days

Day: 13.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 36,767,890 km

• M1: 149,299 km (0.109 R)
• M2: 618,288 km (0.118 R)
• M3: 1,090,568 km (0.059 R)
• M4: 1,679,386 km (0.107 R)
• M5: 2,135,210 km (0.08 R)
• M6: 3,693,571 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.1

Radius: 13.2

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.64 AU - 0.96 AU

Year: 494 Days

Day: 12.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 36,767,890 km

• M1: 164,109 km (0.031 R)
• M2: 614,398 km (0.115 R)
• M3: 1,260,362 km (0.051 R)
• M4: 1,676,693 km (0.112 R)
• M5: 2,117,707 km (0.099 R)
• M6: 2,885,145 km (0.094 R)
• M7: 3,346,504 km (0.042 R)
• M8: 3,857,381 km (0.116 R)
• M9: 4,789,675 km (0.12 R)
• M10: 5,260,759 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.4

Radius: 8.4

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.89 AU - 1.23 AU

Year: 753 Days

Day: 5.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 36,767,890 km

• M1: 104,419 km (0.113 R)
• M2: 546,032 km (0.102 R)
• M3: 1,174,493 km (0.093 R)
• M4: 1,473,539 km (0.12 R)
• M5: 1,854,415 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.7

Radius: 13.2

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.63 AU - 2.21 AU

Year: 1836 Days

Day: 12.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 36,767,890 km

• M1: 164,258 km (0.091 R)
• M2: 578,645 km (0.109 R)
• M3: 1,041,201 km (0.117 R)
• M4: 1,516,474 km (0.068 R)
• M5: 1,999,076 km (0.104 R)
• M6: 2,838,021 km (0.116 R)
• M7: 4,066,519 km (0.065 R)
• M8: 4,533,563 km (0.03 R)
• M9: 4,993,128 km (0.06 R)
• M10: 5,693,845 km (0.081 R)
• M11: 8,945,205 km (0.12 R)
• M12: 10,653,612 km (0.109 R)
• M13: 12,774,013 km (0.088 R)
• M14: 13,525,293 km (0.096 R)
• M15: 14,042,453 km (0.111 R)
• M16: 14,662,536 km (0.098 R)
• M17: 15,116,416 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898.3

Radius: 3.5

Gravity: 73.33 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.12 AU - 8.26 AU

Year: 13308 Days

Day: 22.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 36,767,890 km

• M1: 43,533 km (0.088 R)
• M2: 543,489 km (0.107 R)
• M3: 665,262 km (0.088 R)
• M4: 1,184,366 km (0.078 R)
• M5: 1,739,075 km (0.11 R)
• M6: 1,970,054 km (0.078 R)
• M7: 2,261,471 km (0.057 R)
• M8: 3,052,694 km (0.1 R)
• M9: 3,806,368 km (0.107 R)
• M10: 3,923,354 km (0.08 R)
• M11: 4,844,577 km (0.094 R)
• M12: 5,901,337 km (0.077 R)
• M13: 7,102,608 km (0.051 R)
• M14: 7,644,302 km (0.108 R)
• M15: 7,925,246 km (0.116 R)
• M16: 8,068,262 km (0.094 R)
• M17: 11,790,855 km (0.036 R)
• M18: 12,165,748 km (0.111 R)
• M19: 12,613,045 km (0.082 R)
• M20: 13,951,647 km (0.094 R)
• M21: 15,679,203 km (0.11 R)
• M22: 18,197,534 km (0.113 R)
• M23: 20,342,917 km (0.083 R)
• M24: 25,127,954 km (0.113 R)
• M25: 26,272,677 km (0.103 R)
• M26: 31,437,394 km (0.06 R)
• M27: 37,909,746 km (0.118 R)
• M28: 40,249,906 km (0.103 R)
• M29: 40,814,189 km (0.11 R)
• M30: 43,566,789 km (0.058 R)
• M31: 47,217,277 km (0.055 R)
• M32: 47,530,385 km (0.093 R)
• M33: 60,480,175 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 263.4

Radius: 5.6

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 6.54 AU - 10.06 AU

Year: 16505 Days

Day: 16.6 Hours

Environment

Temp: -240 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 36,767,890 km

• M1: 70,012 km (0.092 R)
• M2: 284,086 km (0.11 R)
• M3: 587,321 km (0.112 R)
• M4: 943,963 km (0.102 R)
• M5: 1,677,591 km (0.084 R)
• M6: 1,997,132 km (0.119 R)
• M7: 2,281,368 km (0.104 R)
• M8: 2,612,727 km (0.082 R)
• M9: 2,887,239 km (0.072 R)
• M10: 8,977,667 km (0.119 R)
• M11: 12,109,349 km (0.059 R)
• M12: 13,358,043 km (0.079 R)
• M13: 14,624,837 km (0.116 R)
• M14: 15,153,217 km (0.085 R)
• M15: 15,900,458 km (0.092 R)
• M16: 16,886,757 km (0.116 R)
• M17: 21,157,178 km (0.071 R)
• M18: 21,662,669 km (0.119 R)
• M19: 24,219,446 km (0.098 R)
• M20: 29,295,452 km (0.08 R)
• M21: 34,108,763 km (0.101 R)
• M22: 34,920,033 km (0.068 R)
• M23: 38,543,293 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 96.2

Radius: 5.5

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.2 AU - 10.34 AU

Year: 17927 Days

Day: 19.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 36,767,890 km

• M1: 68,815 km (0.101 R)
• M2: 1,423,573 km (0.102 R)
• M3: 5,318,503 km (0.105 R)
• M4: 9,071,316 km (0.076 R)
• M5: 12,020,039 km (0.1 R)
• M6: 20,229,372 km (0.086 R)
• M7: 22,447,759 km (0.04 R)
• M8: 23,167,923 km (0.095 R)
• M9: 27,815,330 km (0.086 R)
• M10: 30,745,354 km (0.1 R)
• M11: 33,770,672 km (0.093 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 14,263 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit