🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.5

Radius: 12.2

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.49 AU - 0.59 AU

Year: 269 Days

Day: 8.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 39,132,278 km

• M1: 152,440 km (0.114 R)
• M2: 385,813 km (0.076 R)
• M3: 633,098 km (0.103 R)
• M4: 1,107,623 km (0.108 R)
• M5: 1,464,264 km (0.047 R)
• M6: 1,758,673 km (0.107 R)
• M7: 2,127,431 km (0.075 R)
• M8: 2,665,684 km (0.05 R)
• M9: 3,026,515 km (0.094 R)
• M10: 3,397,068 km (0.092 R)
• M11: 3,654,227 km (0.101 R)
• M12: 4,054,102 km (0.057 R)

Asteroid Belt

Center: 0.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.6

Radius: 12.7

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.95 AU - 1.37 AU

Year: 847 Days

Day: 12.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 39,132,278 km

• M1: 158,275 km (0.116 R)
• M2: 478,264 km (0.116 R)
• M3: 772,374 km (0.077 R)
• M4: 1,019,360 km (0.086 R)
• M5: 1,543,700 km (0.12 R)
• M6: 1,919,341 km (0.114 R)
• M7: 2,273,439 km (0.077 R)
• M8: 3,255,848 km (0.074 R)
• M9: 3,520,337 km (0.088 R)
• M10: 4,048,118 km (0.071 R)
• M11: 4,366,911 km (0.109 R)
• M12: 4,930,297 km (0.119 R)
• M13: 5,781,210 km (0.047 R)
• M14: 6,080,256 km (0.1 R)
• M15: 6,543,560 km (0.086 R)
• M16: 6,832,733 km (0.1 R)
• M17: 7,553,047 km (0.025 R)
• M18: 8,006,029 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.9

Radius: 12.1

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.21 AU - 2.01 AU

Year: 1386 Days

Day: 12.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 39,132,278 km

• M1: 151,543 km (0.079 R)
• M2: 458,218 km (0.039 R)
• M3: 1,033,272 km (0.06 R)
• M4: 1,335,759 km (0.103 R)
• M5: 1,734,737 km (0.101 R)
• M6: 2,260,424 km (0.111 R)
• M7: 3,051,049 km (0.085 R)
• M8: 3,278,886 km (0.104 R)
• M9: 3,703,894 km (0.111 R)
• M10: 4,167,946 km (0.036 R)
• M11: 4,597,292 km (0.063 R)
• M12: 7,165,738 km (0.092 R)
• M13: 7,420,802 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.9

Radius: 14.3

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.42 AU - 1.96 AU

Year: 1490 Days

Day: 13.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 39,132,278 km

• M1: 179,069 km (0.113 R)
• M2: 581,487 km (0.11 R)
• M3: 852,409 km (0.084 R)
• M4: 1,213,987 km (0.088 R)
• M5: 1,560,455 km (0.09 R)
• M6: 1,864,588 km (0.09 R)
• M7: 2,218,686 km (0.062 R)
• M8: 2,563,060 km (0.097 R)
• M9: 3,691,178 km (0.027 R)
• M10: 4,265,484 km (0.087 R)
• M11: 4,672,540 km (0.104 R)
• M12: 4,990,585 km (0.104 R)
• M13: 6,214,894 km (0.106 R)
• M14: 6,924,586 km (0.104 R)
• M15: 7,219,444 km (0.111 R)
• M16: 7,945,143 km (0.112 R)
• M17: 8,665,457 km (0.08 R)
• M18: 9,163,468 km (0.06 R)
• M19: 9,784,000 km (0.09 R)
• M20: 10,246,407 km (0.058 R)
• M21: 10,515,384 km (0.036 R)
• M22: 10,788,101 km (0.072 R)
• M23: 11,203,684 km (0.107 R)
• M24: 11,818,082 km (0.075 R)
• M25: 12,253,262 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.4

Radius: 11.6

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.01 AU - 2.49 AU

Year: 2289 Days

Day: 12.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 39,132,278 km

• M1: 144,212 km (0.118 R)
• M2: 366,515 km (0.118 R)
• M3: 710,739 km (0.03 R)
• M4: 1,172,698 km (0.108 R)
• M5: 1,463,965 km (0.085 R)
• M6: 1,681,630 km (0.115 R)
• M7: 1,926,372 km (0.117 R)
• M8: 2,567,847 km (0.055 R)
• M9: 2,807,802 km (0.059 R)
• M10: 3,293,696 km (0.112 R)
• M11: 4,387,257 km (0.097 R)
• M12: 5,404,672 km (0.077 R)
• M13: 5,755,628 km (0.118 R)
• M14: 5,983,167 km (0.061 R)
• M15: 8,166,249 km (0.074 R)
• M16: 8,575,249 km (0.105 R)
• M17: 8,900,325 km (0.074 R)
• M18: 10,643,889 km (0.11 R)
• M19: 10,980,334 km (0.045 R)
• M20: 11,322,016 km (0.08 R)
• M21: 13,167,156 km (0.063 R)
• M22: 13,599,494 km (0.066 R)
• M23: 13,862,337 km (0.097 R)
• M24: 14,575,620 km (0.103 R)
• M25: 14,938,993 km (0.116 R)
• M26: 15,183,735 km (0.08 R)
• M27: 15,648,236 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295

Radius: 9.8

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.46 AU - 5.24 AU

Year: 6154 Days

Day: 6.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 39,132,278 km

• M1: 148,551 km (0.101 R)
• M2: 472,580 km (0.065 R)
• M3: 764,296 km (0.039 R)
• M4: 1,004,400 km (0.107 R)
• M5: 1,238,820 km (0.115 R)
• M6: 2,283,911 km (0.081 R)
• M7: 2,594,625 km (0.075 R)
• M8: 3,047,159 km (0.108 R)
• M9: 3,748,324 km (0.098 R)
• M10: 4,503,494 km (0.079 R)
• M11: 5,145,269 km (0.072 R)
• M12: 7,115,922 km (0.062 R)
• M13: 7,722,541 km (0.111 R)
• M14: 7,920,908 km (0.047 R)
• M15: 9,287,784 km (0.118 R)
• M16: 10,206,315 km (0.093 R)
• M17: 12,139,269 km (0.056 R)
• M18: 15,177,452 km (0.087 R)
• M19: 17,223,502 km (0.1 R)
• M20: 19,669,876 km (0.103 R)
• M21: 22,909,119 km (0.087 R)
• M22: 23,153,412 km (0.051 R)
• M23: 23,844,554 km (0.073 R)
• M24: 24,798,989 km (0.043 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664

Radius: 13.6

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.74 AU - 6.18 AU

Year: 7492 Days

Day: 11.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 39,132,278 km

• M1: 388,356 km (0.054 R)
• M2: 797,506 km (0.071 R)
• M3: 1,191,697 km (0.041 R)
• M4: 1,575,714 km (0.099 R)
• M5: 1,903,783 km (0.069 R)
• M6: 2,339,262 km (0.119 R)
• M7: 2,782,820 km (0.033 R)
• M8: 3,746,230 km (0.119 R)
• M9: 4,779,802 km (0.091 R)
• M10: 5,619,195 km (0.116 R)
• M11: 5,974,490 km (0.118 R)
• M12: 7,474,358 km (0.053 R)
• M13: 9,146,264 km (0.06 R)
• M14: 9,677,486 km (0.05 R)
• M15: 10,343,197 km (0.117 R)
• M16: 11,699,750 km (0.106 R)
• M17: 11,955,413 km (0.118 R)
• M18: 13,503,302 km (0.084 R)
• M19: 14,619,751 km (0.119 R)
• M20: 16,885,261 km (0.113 R)
• M21: 17,816,658 km (0.07 R)
• M22: 18,719,481 km (0.076 R)
• M23: 18,989,355 km (0.077 R)
• M24: 19,810,498 km (0.084 R)
• M25: 20,311,501 km (0.117 R)
• M26: 21,218,064 km (0.085 R)
• M27: 25,355,493 km (0.053 R)
• M28: 25,859,189 km (0.111 R)
• M29: 29,254,911 km (0.097 R)
• M30: 31,799,421 km (0.038 R)
• M31: 34,013,469 km (0.118 R)
• M32: 34,377,591 km (0.119 R)
• M33: 35,407,422 km (0.105 R)
• M34: 35,779,024 km (0.03 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: 354 - 11,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit