🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.5

Radius: 9.1

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.76 AU - 1.02 AU

Year: 569 Days

Day: 9.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 42,643,411 km

• M1: 113,096 km (0.104 R)
• M2: 444,754 km (0.076 R)
• M3: 735,124 km (0.087 R)
• M4: 1,043,146 km (0.113 R)
• M5: 1,630,467 km (0.051 R)
• M6: 2,049,192 km (0.099 R)
• M7: 2,343,899 km (0.107 R)
• M8: 2,833,982 km (0.034 R)
• M9: 3,226,676 km (0.067 R)
• M10: 3,751,167 km (0.062 R)
• M11: 4,870,607 km (0.089 R)
• M12: 5,173,842 km (0.087 R)
• M13: 5,670,657 km (0.104 R)
• M14: 6,718,740 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.8

Radius: 14.2

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.85 AU - 1.31 AU

Year: 761 Days

Day: 12.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 42,643,411 km

• M1: 196,422 km (0.092 R)
• M2: 993,180 km (0.081 R)
• M3: 1,921,585 km (0.096 R)
• M4: 2,492,749 km (0.077 R)
• M5: 3,099,817 km (0.078 R)
• M6: 3,707,185 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.4

Radius: 13.3

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.94 AU - 1.5 AU

Year: 914 Days

Day: 7.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 42,643,411 km

• M1: 165,455 km (0.092 R)
• M2: 584,180 km (0.091 R)
• M3: 1,179,280 km (0.058 R)
• M4: 1,728,903 km (0.112 R)
• M5: 2,222,576 km (0.111 R)
• M6: 2,897,262 km (0.075 R)
• M7: 3,602,018 km (0.042 R)
• M8: 4,418,672 km (0.081 R)
• M9: 4,835,602 km (0.072 R)
• M10: 6,420,591 km (0.072 R)
• M11: 7,524,773 km (0.098 R)
• M12: 8,173,878 km (0.046 R)
• M13: 8,832,857 km (0.119 R)
• M14: 9,272,974 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.2

Radius: 11.4

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.9 AU - 2.52 AU

Year: 2228 Days

Day: 12.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 42,643,411 km

• M1: 141,968 km (0.101 R)
• M2: 540,198 km (0.098 R)
• M3: 923,168 km (0.109 R)
• M4: 1,414,747 km (0.107 R)
• M5: 1,811,780 km (0.053 R)
• M6: 2,694,108 km (0.082 R)
• M7: 3,107,297 km (0.086 R)
• M8: 3,528,864 km (0.06 R)
• M9: 4,194,874 km (0.096 R)
• M10: 4,732,379 km (0.116 R)
• M11: 5,115,948 km (0.057 R)
• M12: 5,873,512 km (0.12 R)
• M13: 6,651,869 km (0.119 R)
• M14: 8,755,963 km (0.09 R)
• M15: 10,150,365 km (0.071 R)
• M16: 11,919,360 km (0.076 R)
• M17: 12,552,309 km (0.065 R)
• M18: 15,681,746 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.7

Radius: 9.7

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.77 AU - 4.27 AU

Year: 4479 Days

Day: 9.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 42,643,411 km

• M1: 121,623 km (0.062 R)
• M2: 668,702 km (0.096 R)
• M3: 972,835 km (0.062 R)
• M4: 1,427,164 km (0.1 R)
• M5: 2,768,757 km (0.058 R)
• M6: 3,158,909 km (0.102 R)
• M7: 3,522,282 km (0.107 R)
• M8: 3,868,751 km (0.12 R)
• M9: 5,020,505 km (0.108 R)
• M10: 5,489,045 km (0.05 R)
• M11: 5,807,689 km (0.065 R)
• M12: 6,355,666 km (0.086 R)
• M13: 6,904,540 km (0.043 R)
• M14: 11,624,802 km (0.113 R)
• M15: 12,249,522 km (0.109 R)
• M16: 13,357,594 km (0.112 R)
• M17: 15,369,835 km (0.118 R)
• M18: 16,718,160 km (0.103 R)
• M19: 18,528,444 km (0.057 R)
• M20: 18,918,596 km (0.12 R)
• M21: 24,660,461 km (0.056 R)
• M22: 25,291,614 km (0.072 R)
• M23: 27,417,699 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 199.5

Radius: 6.4

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.53 AU - 8.61 AU

Year: 15549 Days

Day: 16 Hours

Environment

Temp: -238 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 42,643,411 km

• M1: 79,736 km (0.11 R)
• M2: 395,238 km (0.088 R)
• M3: 777,161 km (0.091 R)
• M4: 1,812,229 km (0.049 R)
• M5: 2,218,088 km (0.101 R)
• M6: 2,928,079 km (0.09 R)
• M7: 3,487,426 km (0.107 R)
• M8: 4,359,132 km (0.12 R)
• M9: 5,792,430 km (0.118 R)
• M10: 6,416,402 km (0.097 R)
• M11: 7,920,758 km (0.089 R)
• M12: 8,341,428 km (0.12 R)
• M13: 10,077,212 km (0.107 R)
• M14: 12,996,165 km (0.11 R)
• M15: 14,123,086 km (0.084 R)
• M16: 17,538,106 km (0.063 R)
• M17: 19,815,734 km (0.09 R)
• M18: 22,532,581 km (0.08 R)
• M19: 23,462,182 km (0.112 R)
• M20: 26,683,174 km (0.088 R)
• M21: 28,593,987 km (0.088 R)
• M22: 33,115,583 km (0.119 R)
• M23: 35,095,062 km (0.112 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 14,373 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit