🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.4

Radius: 13

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.62 AU - 0.74 AU

Year: 380 Days

Day: 7.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 67,464,643 km

• M1: 161,865 km (0.073 R)
• M2: 866,620 km (0.098 R)
• M3: 1,383,182 km (0.088 R)
• M4: 2,137,155 km (0.119 R)
• M5: 3,016,192 km (0.025 R)
• M6: 3,511,361 km (0.063 R)
• M7: 4,098,383 km (0.117 R)
• M8: 4,694,680 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.8

Radius: 11.3

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.02 AU - 1.32 AU

Year: 858 Days

Day: 7.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 67,464,643 km

• M1: 140,622 km (0.109 R)
• M2: 537,655 km (0.114 R)
• M3: 988,543 km (0.083 R)
• M4: 1,367,175 km (0.034 R)
• M5: 1,754,484 km (0.109 R)
• M6: 2,215,993 km (0.113 R)
• M7: 2,638,009 km (0.054 R)
• M8: 3,167,137 km (0.041 R)
• M9: 3,646,448 km (0.118 R)
• M10: 4,222,699 km (0.086 R)
• M11: 5,343,486 km (0.039 R)
• M12: 6,366,287 km (0.071 R)
• M13: 7,394,473 km (0.074 R)
• M14: 8,529,921 km (0.1 R)
• M15: 9,264,895 km (0.049 R)
• M16: 9,865,381 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.8

Radius: 13.6

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.12 AU - 1.34 AU

Year: 925 Days

Day: 10.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 67,464,643 km

• M1: 171,589 km (0.107 R)
• M2: 864,825 km (0.116 R)
• M3: 1,394,701 km (0.113 R)
• M4: 2,283,611 km (0.092 R)
• M5: 3,267,367 km (0.075 R)
• M6: 4,199,362 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526

Radius: 12

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.12 AU - 3.26 AU

Year: 2992 Days

Day: 14 Hours

Environment

Temp: -208 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 67,464,643 km

• M1: 149,299 km (0.077 R)
• M2: 532,868 km (0.107 R)
• M3: 1,073,664 km (0.071 R)
• M4: 1,522,009 km (0.046 R)
• M5: 2,108,582 km (0.119 R)
• M6: 2,673,912 km (0.09 R)
• M7: 3,409,186 km (0.092 R)
• M8: 6,748,061 km (0.059 R)
• M9: 8,078,285 km (0.048 R)
• M10: 10,015,278 km (0.033 R)
• M11: 10,737,836 km (0.114 R)
• M12: 12,458,361 km (0.069 R)
• M13: 17,390,902 km (0.069 R)
• M14: 19,404,190 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445.6

Radius: 6.8

Gravity: 9.64 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.08 AU - 6.2 AU

Year: 10319 Days

Day: 22 Hours

Environment

Temp: -230 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 67,464,643 km

• M1: 84,523 km (0.102 R)
• M2: 365,767 km (0.054 R)
• M3: 613,052 km (0.08 R)
• M4: 1,432,848 km (0.097 R)
• M5: 2,075,820 km (0.067 R)
• M6: 2,370,677 km (0.108 R)
• M7: 3,665,597 km (0.06 R)
• M8: 4,124,413 km (0.029 R)
• M9: 4,707,247 km (0.072 R)
• M10: 5,094,855 km (0.096 R)
• M11: 6,035,975 km (0.086 R)
• M12: 7,165,140 km (0.053 R)
• M13: 8,515,111 km (0.086 R)
• M14: 12,814,853 km (0.111 R)
• M15: 14,293,777 km (0.066 R)
• M16: 16,014,901 km (0.037 R)
• M17: 17,375,793 km (0.12 R)
• M18: 19,710,866 km (0.047 R)
• M19: 20,016,644 km (0.08 R)
• M20: 21,432,438 km (0.093 R)
• M21: 22,164,720 km (0.099 R)
• M22: 22,997,830 km (0.081 R)
• M23: 23,765,267 km (0.117 R)
• M24: 24,199,101 km (0.068 R)
• M25: 27,669,473 km (0.109 R)
• M26: 28,928,937 km (0.107 R)
• M27: 32,615,777 km (0.107 R)
• M28: 35,240,471 km (0.094 R)
• M29: 35,691,060 km (0.048 R)
• M30: 41,528,519 km (0.102 R)
• M31: 42,031,467 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 399.4

Radius: 4.9

Gravity: 16.63 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 8.19 AU - 12.07 AU

Year: 21868 Days

Day: 19.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 67,464,643 km

• M1: 61,934 km (0.106 R)
• M2: 238,010 km (0.068 R)
• M3: 434,731 km (0.082 R)
• M4: 624,870 km (0.096 R)
• M5: 981,063 km (0.12 R)
• M6: 1,152,502 km (0.065 R)
• M7: 1,992,195 km (0.09 R)
• M8: 6,162,235 km (0.105 R)
• M9: 8,137,526 km (0.113 R)
• M10: 10,440,435 km (0.111 R)
• M11: 14,987,163 km (0.112 R)
• M12: 19,615,871 km (0.073 R)
• M13: 20,975,566 km (0.088 R)
• M14: 22,107,573 km (0.103 R)
• M15: 25,324,227 km (0.077 R)
• M16: 27,153,659 km (0.062 R)
• M17: 28,496,898 km (0.105 R)
• M18: 29,184,749 km (0.077 R)
• M19: 29,766,536 km (0.047 R)
• M20: 37,089,351 km (0.09 R)
• M21: 44,141,096 km (0.098 R)
• M22: 52,376,459 km (0.095 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 18,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit