🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.4

Radius: 12.3

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.61 AU - 0.77 AU

Year: 376 Days

Day: 9.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 47,674,328 km

• M1: 154,385 km (0.097 R)
• M2: 643,271 km (0.067 R)
• M3: 1,119,441 km (0.067 R)
• M4: 1,840,802 km (0.105 R)
• M5: 2,333,876 km (0.093 R)
• M6: 2,833,234 km (0.098 R)
• M7: 3,415,020 km (0.058 R)
• M8: 3,871,294 km (0.113 R)
• M9: 4,409,248 km (0.051 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.7

Radius: 11.3

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.04 AU - 1.08 AU

Year: 716 Days

Day: 14.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 47,674,328 km

• M1: 140,622 km (0.076 R)
• M2: 663,167 km (0.105 R)
• M3: 1,027,588 km (0.104 R)
• M4: 1,982,920 km (0.027 R)
• M5: 2,371,575 km (0.087 R)
• M6: 2,908,033 km (0.069 R)
• M7: 3,946,990 km (0.109 R)
• M8: 4,436,026 km (0.08 R)
• M9: 4,929,848 km (0.041 R)
• M10: 5,310,276 km (0.084 R)
• M11: 7,237,096 km (0.118 R)
• M12: 7,634,279 km (0.099 R)
• M13: 8,967,196 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.7

Radius: 14.3

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.35 AU - 1.67 AU

Year: 1217 Days

Day: 6.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,674,328 km

• M1: 177,872 km (0.111 R)
• M2: 770,279 km (0.057 R)
• M3: 1,475,185 km (0.028 R)
• M4: 2,001,769 km (0.082 R)
• M5: 4,162,411 km (0.119 R)
• M6: 4,724,899 km (0.092 R)
• M7: 6,003,512 km (0.033 R)
• M8: 7,845,660 km (0.113 R)
• M9: 8,311,059 km (0.072 R)
• M10: 8,970,188 km (0.12 R)
• M11: 10,040,111 km (0.12 R)
• M12: 11,296,285 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.2

Radius: 12.7

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.65 AU - 5.65 AU

Year: 8810 Days

Day: 8.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 47,674,328 km

• M1: 157,975 km (0.04 R)
• M2: 859,440 km (0.105 R)
• M3: 1,471,295 km (0.089 R)
• M4: 2,922,993 km (0.082 R)
• M5: 3,512,408 km (0.108 R)
• M6: 4,266,681 km (0.097 R)
• M7: 5,637,147 km (0.111 R)
• M8: 6,973,206 km (0.119 R)
• M9: 8,793,064 km (0.059 R)
• M10: 11,415,066 km (0.056 R)
• M11: 12,244,885 km (0.091 R)
• M12: 15,971,368 km (0.119 R)
• M13: 16,512,164 km (0.113 R)
• M14: 21,485,097 km (0.105 R)
• M15: 21,945,260 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782

Radius: 7.7

Gravity: 13.19 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.16 AU - 6.2 AU

Year: 10078 Days

Day: 16.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 47,674,328 km

• M1: 96,341 km (0.076 R)
• M2: 356,043 km (0.095 R)
• M3: 773,421 km (0.049 R)
• M4: 1,152,502 km (0.068 R)
• M5: 1,578,706 km (0.11 R)
• M6: 1,869,375 km (0.079 R)
• M7: 3,009,012 km (0.038 R)
• M8: 3,714,216 km (0.044 R)
• M9: 3,981,398 km (0.104 R)
• M10: 4,319,190 km (0.075 R)
• M11: 5,585,087 km (0.095 R)
• M12: 5,936,941 km (0.118 R)
• M13: 6,921,145 km (0.109 R)
• M14: 7,244,875 km (0.115 R)
• M15: 9,355,103 km (0.077 R)
• M16: 12,190,880 km (0.086 R)
• M17: 12,904,612 km (0.091 R)
• M18: 15,145,139 km (0.065 R)
• M19: 15,416,659 km (0.039 R)
• M20: 15,830,147 km (0.059 R)
• M21: 16,751,222 km (0.119 R)
• M22: 19,328,942 km (0.042 R)
• M23: 19,890,682 km (0.074 R)
• M24: 21,215,372 km (0.109 R)
• M25: 25,541,443 km (0.054 R)
• M26: 28,627,647 km (0.048 R)
• M27: 29,357,535 km (0.077 R)
• M28: 30,529,185 km (0.096 R)
• M29: 33,767,381 km (0.06 R)
• M30: 35,409,666 km (0.093 R)
• M31: 36,981,641 km (0.052 R)
• M32: 37,227,580 km (0.036 R)
• M33: 37,722,599 km (0.108 R)
• M34: 45,685,395 km (0.071 R)
• M35: 49,309,702 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502.5

Radius: 8

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.46 AU - 8.1 AU

Year: 11581 Days

Day: 24.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 47,674,328 km

• M1: 99,483 km (0.074 R)
• M2: 540,048 km (0.104 R)
• M3: 1,371,214 km (0.116 R)
• M4: 1,643,781 km (0.108 R)
• M5: 2,070,135 km (0.082 R)
• M6: 2,668,976 km (0.032 R)
• M7: 3,524,526 km (0.086 R)
• M8: 3,882,065 km (0.079 R)
• M9: 4,670,146 km (0.112 R)
• M10: 5,198,227 km (0.118 R)
• M11: 5,834,766 km (0.061 R)
• M12: 6,597,715 km (0.092 R)
• M13: 7,425,590 km (0.033 R)
• M14: 11,219,840 km (0.115 R)
• M15: 12,166,196 km (0.075 R)
• M16: 13,346,524 km (0.05 R)
• M17: 14,408,220 km (0.103 R)
• M18: 16,487,630 km (0.101 R)
• M19: 22,502,961 km (0.07 R)
• M20: 26,716,534 km (0.086 R)
• M21: 28,803,873 km (0.113 R)
• M22: 34,897,294 km (0.078 R)
• M23: 35,714,696 km (0.068 R)
• M24: 44,739,637 km (0.068 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 16,655 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit