🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.3

Radius: 8.9

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.72 AU - 0.82 AU

Year: 475 Days

Day: 12.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 38,249,615 km

• M1: 112,198 km (0.115 R)
• M2: 461,958 km (0.119 R)
• M3: 771,027 km (0.059 R)
• M4: 1,070,672 km (0.087 R)
• M5: 1,498,223 km (0.111 R)
• M6: 2,784,615 km (0.114 R)
• M7: 3,091,739 km (0.117 R)
• M8: 3,623,709 km (0.098 R)
• M9: 4,292,262 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.7

Radius: 13

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.9 AU - 1.24 AU

Year: 778 Days

Day: 12.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 38,249,615 km

• M1: 161,715 km (0.084 R)
• M2: 730,636 km (0.113 R)
• M3: 1,142,180 km (0.09 R)
• M4: 1,709,754 km (0.114 R)
• M5: 2,960,542 km (0.097 R)
• M6: 3,436,413 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.3

Radius: 11.5

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.8 AU - 2.5 AU

Year: 2216 Days

Day: 10.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 38,249,615 km

• M1: 147,354 km (0.041 R)
• M2: 522,396 km (0.114 R)
• M3: 1,180,776 km (0.102 R)
• M4: 1,701,377 km (0.094 R)
• M5: 2,277,628 km (0.074 R)
• M6: 3,128,091 km (0.097 R)
• M7: 4,178,717 km (0.061 R)
• M8: 5,140,183 km (0.103 R)
• M9: 5,698,482 km (0.115 R)
• M10: 6,487,312 km (0.118 R)
• M11: 8,281,888 km (0.059 R)
• M12: 10,087,235 km (0.048 R)
• M13: 12,141,363 km (0.083 R)
• M14: 14,650,568 km (0.036 R)
• M15: 15,230,110 km (0.051 R)
• M16: 17,220,061 km (0.07 R)
• M17: 17,702,814 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.6

Radius: 9.6

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.07 AU - 3.53 AU

Year: 4214 Days

Day: 10.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 38,249,615 km

• M1: 119,379 km (0.112 R)
• M2: 458,966 km (0.095 R)
• M3: 871,258 km (0.072 R)
• M4: 1,275,172 km (0.11 R)
• M5: 1,814,772 km (0.066 R)
• M6: 2,424,981 km (0.103 R)
• M7: 3,041,923 km (0.096 R)
• M8: 3,719,751 km (0.109 R)
• M9: 7,634,279 km (0.119 R)
• M10: 9,826,037 km (0.108 R)
• M11: 15,568,650 km (0.116 R)
• M12: 19,353,477 km (0.097 R)
• M13: 22,327,632 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.1

Radius: 8.2

Gravity: 11.59 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.72 AU - 4.42 AU

Year: 5772 Days

Day: 14.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 38,249,615 km

• M1: 102,026 km (0.119 R)
• M2: 358,436 km (0.073 R)
• M3: 731,085 km (0.088 R)
• M4: 1,636,152 km (0.045 R)
• M5: 2,029,744 km (0.092 R)
• M6: 2,399,251 km (0.109 R)
• M7: 2,948,574 km (0.114 R)
• M8: 3,878,923 km (0.095 R)
• M9: 4,245,737 km (0.085 R)
• M10: 5,608,125 km (0.097 R)
• M11: 6,642,145 km (0.108 R)
• M12: 6,919,500 km (0.087 R)
• M13: 8,544,881 km (0.108 R)
• M14: 9,338,647 km (0.105 R)
• M15: 9,643,079 km (0.038 R)
• M16: 10,271,988 km (0.059 R)
• M17: 13,117,639 km (0.057 R)
• M18: 15,103,700 km (0.053 R)
• M19: 16,324,568 km (0.103 R)
• M20: 18,344,738 km (0.115 R)
• M21: 19,947,380 km (0.056 R)
• M22: 21,115,889 km (0.104 R)
• M23: 24,728,827 km (0.112 R)
• M24: 27,739,484 km (0.073 R)
• M25: 28,734,011 km (0.073 R)
• M26: 29,845,822 km (0.09 R)
• M27: 34,374,150 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.4

Radius: 5.1

Gravity: 14.7 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.92 AU - 6.46 AU

Year: 9541 Days

Day: 21.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 38,249,615 km

• M1: 63,429 km (0.107 R)
• M2: 231,877 km (0.085 R)
• M3: 432,487 km (0.066 R)
• M4: 611,406 km (0.076 R)
• M5: 947,403 km (0.116 R)
• M6: 2,544,211 km (0.092 R)
• M7: 2,773,096 km (0.097 R)
• M8: 4,392,941 km (0.095 R)
• M9: 4,611,205 km (0.092 R)
• M10: 5,943,673 km (0.097 R)
• M11: 7,098,120 km (0.079 R)
• M12: 7,322,965 km (0.106 R)
• M13: 7,747,674 km (0.109 R)
• M14: 8,989,186 km (0.027 R)
• M15: 10,696,248 km (0.083 R)
• M16: 10,992,003 km (0.117 R)
• M17: 11,807,461 km (0.085 R)
• M18: 15,726,327 km (0.095 R)
• M19: 18,606,235 km (0.05 R)
• M20: 19,178,148 km (0.112 R)
• M21: 20,964,346 km (0.06 R)
• M22: 22,214,985 km (0.052 R)
• M23: 23,930,872 km (0.117 R)
• M24: 27,623,696 km (0.082 R)
• M25: 33,322,926 km (0.028 R)
• M26: 34,378,787 km (0.082 R)
• M27: 35,130,966 km (0.076 R)
• M28: 37,227,879 km (0.033 R)
• M29: 38,249,632 km (0.113 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 20,097 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit