🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.6

Radius: 14.5

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.96 AU - 1.14 AU

Year: 706 Days

Day: 8.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 68,341,521 km

• M1: 180,415 km (0.07 R)
• M2: 653,294 km (0.067 R)
• M3: 1,218,774 km (0.113 R)
• M4: 1,772,436 km (0.047 R)
• M5: 2,402,991 km (0.095 R)
• M6: 2,966,227 km (0.104 R)
• M7: 3,808,612 km (0.062 R)
• M8: 4,564,829 km (0.092 R)
• M9: 5,401,530 km (0.088 R)
• M10: 6,498,232 km (0.065 R)
• M11: 7,078,522 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.5

Radius: 9.5

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.02 AU - 1.16 AU

Year: 747 Days

Day: 10.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 68,341,521 km

• M1: 118,182 km (0.115 R)
• M2: 479,012 km (0.049 R)
• M3: 777,909 km (0.116 R)
• M4: 1,692,999 km (0.114 R)
• M5: 2,009,548 km (0.115 R)
• M6: 2,365,741 km (0.086 R)
• M7: 2,811,094 km (0.106 R)
• M8: 4,005,034 km (0.03 R)
• M9: 4,557,200 km (0.084 R)
• M10: 5,621,439 km (0.062 R)
• M11: 6,735,195 km (0.11 R)
• M12: 8,482,947 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.1

Radius: 8.1

Gravity: 11.04 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.07 AU - 2.67 AU

Year: 2393 Days

Day: 6.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 68,341,521 km

• M1: 100,829 km (0.108 R)
• M2: 356,342 km (0.083 R)
• M3: 663,915 km (0.084 R)
• M4: 1,033,721 km (0.11 R)
• M5: 1,695,542 km (0.117 R)
• M6: 2,007,603 km (0.083 R)
• M7: 2,825,455 km (0.108 R)
• M8: 3,318,679 km (0.119 R)
• M9: 4,164,954 km (0.119 R)
• M10: 4,737,765 km (0.106 R)
• M11: 5,434,591 km (0.079 R)
• M12: 6,358,807 km (0.053 R)
• M13: 8,254,661 km (0.06 R)
• M14: 8,883,271 km (0.084 R)
• M15: 11,517,690 km (0.028 R)
• M16: 12,557,395 km (0.069 R)
• M17: 14,727,162 km (0.077 R)
• M18: 16,872,994 km (0.043 R)
• M19: 18,102,390 km (0.064 R)
• M20: 18,377,350 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.1

Radius: 14.2

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3 AU - 3.06 AU

Year: 3460 Days

Day: 6.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 68,341,521 km

• M1: 176,525 km (0.099 R)
• M2: 654,640 km (0.089 R)
• M3: 1,465,461 km (0.101 R)
• M4: 3,791,109 km (0.08 R)
• M5: 4,241,548 km (0.074 R)
• M6: 4,873,599 km (0.1 R)
• M7: 7,579,825 km (0.091 R)
• M8: 9,957,982 km (0.089 R)
• M9: 11,559,427 km (0.112 R)
• M10: 14,173,501 km (0.116 R)
• M11: 19,833,536 km (0.104 R)
• M12: 21,605,523 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.6

Radius: 3.9

Gravity: 46.79 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.05 AU - 7.55 AU

Year: 11632 Days

Day: 20.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 68,341,521 km

• M1: 48,470 km (0.081 R)
• M2: 189,541 km (0.04 R)
• M3: 440,267 km (0.051 R)
• M4: 735,872 km (0.107 R)
• M5: 1,873,115 km (0.116 R)
• M6: 2,877,515 km (0.113 R)
• M7: 4,166,749 km (0.093 R)
• M8: 4,680,917 km (0.093 R)
• M9: 4,872,103 km (0.096 R)
• M10: 5,101,736 km (0.057 R)
• M11: 6,018,472 km (0.097 R)
• M12: 6,282,961 km (0.12 R)
• M13: 6,835,127 km (0.096 R)
• M14: 8,171,634 km (0.071 R)
• M15: 10,624,142 km (0.044 R)
• M16: 11,348,794 km (0.092 R)
• M17: 12,105,759 km (0.102 R)
• M18: 13,082,932 km (0.037 R)
• M19: 13,398,733 km (0.108 R)
• M20: 13,590,667 km (0.07 R)
• M21: 14,917,451 km (0.065 R)
• M22: 16,111,092 km (0.083 R)
• M23: 16,255,604 km (0.085 R)
• M24: 16,401,013 km (0.077 R)
• M25: 17,140,774 km (0.084 R)
• M26: 17,902,527 km (0.101 R)
• M27: 18,213,541 km (0.101 R)
• M28: 19,657,459 km (0.114 R)
• M29: 19,905,343 km (0.099 R)
• M30: 23,504,967 km (0.066 R)
• M31: 26,498,121 km (0.096 R)
• M32: 28,452,767 km (0.119 R)
• M33: 28,982,643 km (0.066 R)
• M34: 29,953,084 km (0.118 R)
• M35: 32,415,914 km (0.081 R)
• M36: 39,286,944 km (0.03 R)
• M37: 40,474,602 km (0.098 R)
• M38: 42,506,889 km (0.091 R)
• M39: 47,957,487 km (0.107 R)
• M40: 49,618,023 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.4

Radius: 7.3

Gravity: 11.15 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 7.61 AU - 10.77 AU

Year: 18276 Days

Day: 23.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 68,341,521 km

• M1: 91,105 km (0.046 R)
• M2: 558,898 km (0.12 R)
• M3: 889,060 km (0.085 R)
• M4: 1,235,828 km (0.068 R)
• M5: 2,183,680 km (0.037 R)
• M6: 2,499,182 km (0.106 R)
• M7: 2,942,441 km (0.086 R)
• M8: 5,219,919 km (0.102 R)
• M9: 6,227,610 km (0.081 R)
• M10: 6,519,774 km (0.062 R)
• M11: 7,222,136 km (0.115 R)
• M12: 7,498,144 km (0.071 R)
• M13: 7,925,396 km (0.083 R)
• M14: 8,368,804 km (0.087 R)
• M15: 9,304,988 km (0.112 R)
• M16: 12,730,330 km (0.116 R)
• M17: 14,980,880 km (0.114 R)
• M18: 15,582,413 km (0.051 R)
• M19: 17,566,231 km (0.089 R)
• M20: 19,446,227 km (0.101 R)
• M21: 22,609,325 km (0.079 R)
• M22: 24,829,357 km (0.104 R)
• M23: 28,884,058 km (0.027 R)
• M24: 30,288,333 km (0.046 R)
• M25: 35,561,957 km (0.069 R)
• M26: 46,285,282 km (0.109 R)
• M27: 52,374,963 km (0.043 R)
• M28: 62,767,527 km (0.099 R)
• M29: 64,524,703 km (0.119 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 12,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit