🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.7

Radius: 11.3

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.69 AU - 0.75 AU

Year: 414 Days

Day: 12.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 69,379,250 km

• M1: 140,622 km (0.116 R)
• M2: 508,633 km (0.111 R)
• M3: 1,054,815 km (0.101 R)
• M4: 1,542,055 km (0.114 R)
• M5: 2,464,775 km (0.106 R)
• M6: 3,771,811 km (0.109 R)
• M7: 4,528,926 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.3

Radius: 13.7

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.96 AU - 1.1 AU

Year: 709 Days

Day: 10.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 69,379,250 km

• M1: 171,140 km (0.042 R)
• M2: 607,068 km (0.106 R)
• M3: 1,080,695 km (0.108 R)
• M4: 1,786,199 km (0.117 R)
• M5: 2,656,858 km (0.105 R)
• M6: 3,479,946 km (0.113 R)
• M7: 4,098,084 km (0.09 R)
• M8: 4,893,646 km (0.11 R)
• M9: 7,406,441 km (0.114 R)
• M10: 8,056,593 km (0.107 R)
• M11: 8,796,953 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770

Radius: 11.2

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.91 AU - 1.35 AU

Year: 815 Days

Day: 13.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 69,379,250 km

• M1: 139,425 km (0.045 R)
• M2: 505,192 km (0.106 R)
• M3: 893,548 km (0.04 R)
• M4: 1,299,557 km (0.083 R)
• M5: 1,803,552 km (0.109 R)
• M6: 2,338,364 km (0.089 R)
• M7: 2,804,062 km (0.11 R)
• M8: 3,526,171 km (0.116 R)
• M9: 3,923,952 km (0.118 R)
• M10: 4,881,379 km (0.037 R)
• M11: 5,906,423 km (0.084 R)
• M12: 6,405,930 km (0.104 R)
• M13: 6,776,634 km (0.101 R)
• M14: 8,456,917 km (0.108 R)
• M15: 9,283,595 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.2

Radius: 8.9

Gravity: 10.32 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.04 AU - 2.78 AU

Year: 2538 Days

Day: 8.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 69,379,250 km

• M1: 110,852 km (0.104 R)
• M2: 496,366 km (0.112 R)
• M3: 787,334 km (0.095 R)
• M4: 1,080,097 km (0.088 R)
• M5: 1,920,687 km (0.065 R)
• M6: 2,451,311 km (0.025 R)
• M7: 4,379,478 km (0.039 R)
• M8: 5,423,222 km (0.113 R)
• M9: 6,426,725 km (0.104 R)
• M10: 6,913,815 km (0.117 R)
• M11: 7,425,440 km (0.089 R)
• M12: 8,456,618 km (0.086 R)
• M13: 9,006,839 km (0.064 R)
• M14: 9,398,636 km (0.039 R)
• M15: 9,951,400 km (0.091 R)
• M16: 14,542,259 km (0.093 R)
• M17: 14,835,022 km (0.118 R)
• M18: 15,584,508 km (0.116 R)
• M19: 16,149,988 km (0.103 R)
• M20: 16,463,994 km (0.098 R)
• M21: 17,158,726 km (0.074 R)
• M22: 17,485,897 km (0.066 R)
• M23: 19,893,674 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.2

Radius: 7.4

Gravity: 14.39 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.76 AU - 6.22 AU

Year: 9943 Days

Day: 15.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 69,379,250 km

• M1: 92,003 km (0.113 R)
• M2: 373,695 km (0.098 R)
• M3: 731,982 km (0.097 R)
• M4: 990,338 km (0.055 R)
• M5: 1,248,245 km (0.084 R)
• M6: 1,551,330 km (0.05 R)
• M7: 1,953,000 km (0.081 R)
• M8: 2,345,545 km (0.072 R)
• M9: 2,768,309 km (0.033 R)
• M10: 3,361,015 km (0.117 R)
• M11: 5,650,312 km (0.059 R)
• M12: 6,639,752 km (0.097 R)
• M13: 7,114,875 km (0.111 R)
• M14: 9,390,558 km (0.07 R)
• M15: 9,837,107 km (0.099 R)
• M16: 10,666,029 km (0.116 R)
• M17: 11,152,372 km (0.119 R)
• M18: 11,995,655 km (0.103 R)
• M19: 12,344,517 km (0.096 R)
• M20: 14,451,454 km (0.084 R)
• M21: 17,223,652 km (0.111 R)
• M22: 19,762,477 km (0.118 R)
• M23: 20,086,357 km (0.044 R)
• M24: 24,717,458 km (0.107 R)
• M25: 25,664,562 km (0.112 R)
• M26: 32,418,008 km (0.052 R)
• M27: 32,981,843 km (0.081 R)
• M28: 33,552,110 km (0.068 R)
• M29: 36,140,003 km (0.076 R)
• M30: 36,990,617 km (0.1 R)
• M31: 44,005,710 km (0.11 R)
• M32: 46,527,780 km (0.079 R)
• M33: 47,101,189 km (0.068 R)
• M34: 49,292,947 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828

Radius: 3.3

Gravity: 76.03 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.55 AU - 8.79 AU

Year: 15839 Days

Day: 22.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 69,379,250 km

• M1: 40,990 km (0.034 R)
• M2: 547,379 km (0.104 R)
• M3: 692,339 km (0.115 R)
• M4: 940,971 km (0.091 R)
• M5: 1,073,215 km (0.039 R)
• M6: 1,218,026 km (0.11 R)
• M7: 1,821,055 km (0.102 R)
• M8: 2,465,523 km (0.045 R)
• M9: 3,195,859 km (0.075 R)
• M10: 4,217,762 km (0.056 R)
• M11: 4,996,868 km (0.063 R)
• M12: 6,359,555 km (0.074 R)
• M13: 7,102,907 km (0.113 R)
• M14: 18,560,608 km (0.113 R)
• M15: 19,525,813 km (0.052 R)
• M16: 19,794,790 km (0.081 R)
• M17: 25,492,375 km (0.053 R)
• M18: 28,827,510 km (0.105 R)
• M19: 32,693,119 km (0.064 R)
• M20: 33,839,487 km (0.095 R)
• M21: 64,307,786 km (0.102 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 17,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit