🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.53 AU - 0.67 AU

Year: 177 Days

Day: 39.3 Hours

Environment

Temp: 184 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433

Radius: 14.2

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 5.55 AU - 6.79 AU

Year: 5836 Days

Day: 14.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 104,637,317 km

• M1: 180,864 km (0.096 R)
• M2: 695,929 km (0.12 R)
• M3: 1,349,074 km (0.104 R)
• M4: 2,202,529 km (0.053 R)
• M5: 3,103,258 km (0.05 R)
• M6: 3,919,614 km (0.099 R)
• M7: 4,672,540 km (0.112 R)
• M8: 5,464,212 km (0.118 R)
• M9: 7,767,121 km (0.048 R)
• M10: 8,497,608 km (0.046 R)
• M11: 9,474,931 km (0.116 R)
• M12: 10,011,987 km (0.101 R)
• M13: 11,329,496 km (0.07 R)
• M14: 14,905,184 km (0.096 R)
• M15: 15,576,280 km (0.065 R)
• M16: 19,435,755 km (0.089 R)
• M17: 22,337,356 km (0.106 R)
• M18: 23,590,088 km (0.048 R)
• M19: 26,074,460 km (0.091 R)
• M20: 27,214,396 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.3

Radius: 9.5

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.02 AU - 6.6 AU

Year: 6036 Days

Day: 9.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 104,637,317 km

• M1: 118,930 km (0.109 R)
• M2: 712,983 km (0.106 R)
• M3: 1,790,088 km (0.085 R)
• M4: 2,299,618 km (0.11 R)
• M5: 2,720,736 km (0.066 R)
• M6: 3,045,663 km (0.065 R)
• M7: 3,501,787 km (0.107 R)
• M8: 4,530,272 km (0.062 R)
• M9: 8,425,502 km (0.109 R)
• M10: 9,747,348 km (0.066 R)
• M11: 10,439,239 km (0.113 R)
• M12: 10,740,230 km (0.1 R)
• M13: 13,273,370 km (0.083 R)
• M14: 13,671,450 km (0.058 R)
• M15: 15,587,201 km (0.071 R)
• M16: 16,634,834 km (0.11 R)
• M17: 16,942,557 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.8

Radius: 9

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 7.36 AU - 10.24 AU

Year: 9941 Days

Day: 8.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 104,637,317 km

• M1: 113,096 km (0.071 R)
• M2: 513,270 km (0.093 R)
• M3: 951,592 km (0.073 R)
• M4: 1,698,983 km (0.04 R)
• M5: 2,091,528 km (0.052 R)
• M6: 3,211,567 km (0.106 R)
• M7: 3,915,275 km (0.118 R)
• M8: 4,197,866 km (0.044 R)
• M9: 4,862,230 km (0.072 R)
• M10: 5,724,063 km (0.107 R)
• M11: 6,055,423 km (0.09 R)
• M12: 6,756,737 km (0.085 R)
• M13: 7,279,133 km (0.103 R)
• M14: 8,278,746 km (0.076 R)
• M15: 9,412,698 km (0.11 R)
• M16: 9,828,431 km (0.111 R)
• M17: 11,932,525 km (0.088 R)
• M18: 13,261,253 km (0.062 R)
• M19: 14,624,538 km (0.105 R)
• M20: 15,498,788 km (0.055 R)
• M21: 16,013,854 km (0.108 R)
• M22: 19,126,088 km (0.046 R)
• M23: 19,944,089 km (0.053 R)
• M24: 25,084,122 km (0.116 R)
• M25: 25,437,472 km (0.112 R)
• M26: 27,161,588 km (0.09 R)
• M27: 27,721,832 km (0.066 R)
• M28: 30,338,897 km (0.06 R)
• M29: 32,068,697 km (0.114 R)
• M30: 35,501,370 km (0.119 R)
• M31: 36,509,211 km (0.119 R)
• M32: 39,886,532 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 861.1

Radius: 7.7

Gravity: 14.52 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 10.9 AU - 16.66 AU

Year: 19479 Days

Day: 22.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 104,637,317 km

• M1: 95,743 km (0.099 R)
• M2: 535,112 km (0.095 R)
• M3: 842,086 km (0.117 R)
• M4: 1,196,035 km (0.081 R)
• M5: 3,098,621 km (0.111 R)
• M6: 4,345,669 km (0.071 R)
• M7: 5,176,535 km (0.084 R)
• M8: 5,449,402 km (0.104 R)
• M9: 5,981,671 km (0.111 R)
• M10: 7,940,206 km (0.1 R)
• M11: 13,650,806 km (0.097 R)
• M12: 14,942,135 km (0.073 R)
• M13: 17,071,810 km (0.117 R)
• M14: 17,942,170 km (0.108 R)
• M15: 24,552,152 km (0.113 R)
• M16: 28,455,310 km (0.103 R)
• M17: 28,940,157 km (0.113 R)
• M18: 30,680,279 km (0.077 R)
• M19: 32,753,107 km (0.025 R)
• M20: 35,194,694 km (0.1 R)
• M21: 37,175,520 km (0.093 R)
• M22: 37,464,543 km (0.051 R)
• M23: 40,742,382 km (0.045 R)
• M24: 42,608,615 km (0.11 R)
• M25: 52,074,570 km (0.097 R)
• M26: 55,391,454 km (0.089 R)
• M27: 59,238,962 km (0.115 R)
• M28: 60,227,953 km (0.103 R)
• M29: 61,429,224 km (0.089 R)
• M30: 63,261,050 km (0.072 R)
• M31: 64,710,653 km (0.092 R)
• M32: 68,756,827 km (0.086 R)
• M33: 72,968,456 km (0.09 R)
• M34: 80,445,058 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749.1

Radius: 6.9

Gravity: 15.73 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 18.57 AU - 18.87 AU

Year: 30843 Days

Day: 19.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 104,637,317 km

• M1: 89,609 km (0.068 R)
• M2: 2,662,244 km (0.087 R)
• M3: 3,261,234 km (0.073 R)
• M4: 3,479,796 km (0.096 R)
• M5: 5,688,010 km (0.115 R)
• M6: 6,431,960 km (0.068 R)
• M7: 7,031,250 km (0.099 R)
• M8: 9,299,004 km (0.076 R)
• M9: 9,869,420 km (0.12 R)
• M10: 14,617,657 km (0.081 R)
• M11: 18,348,478 km (0.115 R)
• M12: 20,696,865 km (0.089 R)
• M13: 23,468,615 km (0.106 R)
• M14: 31,110,523 km (0.09 R)
• M15: 31,390,420 km (0.093 R)
• M16: 32,240,286 km (0.104 R)
• M17: 47,446,012 km (0.056 R)
• M18: 54,018,594 km (0.072 R)
• M19: 55,238,266 km (0.115 R)
• M20: 60,300,209 km (0.043 R)
• M21: 62,497,652 km (0.111 R)
• M22: 66,354,734 km (0.095 R)
• M23: 68,459,576 km (0.032 R)
• M24: 83,911,540 km (0.09 R)
• M25: 88,598,142 km (0.057 R)
• M26: 89,725,661 km (0.044 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 18,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit