🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.4

Radius: 13.4

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.9 AU - 1.12 AU

Year: 655 Days

Day: 5.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 59.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 58,222,118 km

• M1: 166,951 km (0.102 R)
• M2: 610,060 km (0.1 R)
• M3: 1,276,070 km (0.102 R)
• M4: 1,763,460 km (0.066 R)
• M5: 2,291,989 km (0.109 R)
• M6: 2,722,980 km (0.117 R)
• M7: 3,965,092 km (0.104 R)
• M8: 5,106,823 km (0.085 R)
• M9: 5,641,784 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.7

Radius: 12.5

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.33 AU - 1.53 AU

Year: 1104 Days

Day: 15 Hours

Environment

Temp: -171 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 58,222,118 km

• M1: 155,432 km (0.069 R)
• M2: 548,276 km (0.101 R)
• M3: 947,553 km (0.111 R)
• M4: 1,388,119 km (0.057 R)
• M5: 2,179,940 km (0.088 R)
• M6: 2,666,432 km (0.106 R)
• M7: 4,062,480 km (0.106 R)
• M8: 4,616,441 km (0.088 R)
• M9: 5,987,505 km (0.116 R)
• M10: 7,050,398 km (0.08 R)
• M11: 8,687,298 km (0.087 R)
• M12: 11,580,970 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.1

Radius: 9.8

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.74 AU - 2.9 AU

Year: 3058 Days

Day: 5.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 58,222,118 km

• M1: 121,922 km (0.077 R)
• M2: 551,867 km (0.108 R)
• M3: 856,747 km (0.116 R)
• M4: 1,680,582 km (0.077 R)
• M5: 2,369,181 km (0.097 R)
• M6: 2,708,769 km (0.094 R)
• M7: 3,047,159 km (0.072 R)
• M8: 3,395,722 km (0.108 R)
• M9: 3,928,739 km (0.102 R)
• M10: 4,901,724 km (0.119 R)
• M11: 5,259,412 km (0.117 R)
• M12: 5,737,677 km (0.071 R)
• M13: 6,723,377 km (0.04 R)
• M14: 8,307,768 km (0.1 R)
• M15: 8,852,604 km (0.104 R)
• M16: 9,714,287 km (0.108 R)
• M17: 10,474,245 km (0.116 R)
• M18: 12,328,660 km (0.082 R)
• M19: 16,569,909 km (0.095 R)
• M20: 17,378,785 km (0.046 R)
• M21: 18,497,777 km (0.083 R)
• M22: 19,016,732 km (0.119 R)

Asteroid Belt

Center: 4.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.6

Radius: 11.7

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.36 AU - 6.12 AU

Year: 8879 Days

Day: 8.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 58,222,118 km

• M1: 145,559 km (0.116 R)
• M2: 525,388 km (0.069 R)
• M3: 1,198,728 km (0.071 R)
• M4: 2,396,707 km (0.063 R)
• M5: 2,952,464 km (0.096 R)
• M6: 3,430,279 km (0.068 R)
• M7: 5,091,414 km (0.057 R)
• M8: 5,619,794 km (0.115 R)
• M9: 7,083,609 km (0.091 R)
• M10: 8,918,875 km (0.092 R)
• M11: 10,258,225 km (0.092 R)
• M12: 10,650,321 km (0.117 R)
• M13: 12,374,586 km (0.065 R)
• M14: 13,977,827 km (0.12 R)
• M15: 15,141,848 km (0.107 R)
• M16: 15,974,809 km (0.116 R)
• M17: 16,636,031 km (0.101 R)
• M18: 19,021,818 km (0.076 R)
• M19: 20,296,542 km (0.117 R)
• M20: 22,191,947 km (0.031 R)
• M21: 24,202,542 km (0.099 R)
• M22: 27,442,084 km (0.082 R)
• M23: 27,913,915 km (0.104 R)
• M24: 31,781,020 km (0.092 R)
• M25: 37,473,818 km (0.063 R)
• M26: 38,288,677 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 37.6

Radius: 4.1

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.21 AU - 6.79 AU

Year: 9489 Days

Day: 20.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 58,222,118 km

• M1: 52,808 km (0.103 R)
• M2: 213,476 km (0.084 R)
• M3: 669,899 km (0.053 R)
• M4: 983,307 km (0.032 R)
• M5: 1,455,288 km (0.073 R)
• M6: 1,660,088 km (0.061 R)
• M7: 2,969,219 km (0.106 R)
• M8: 3,164,444 km (0.106 R)
• M9: 3,580,625 km (0.113 R)
• M10: 5,763,108 km (0.067 R)
• M11: 7,245,474 km (0.107 R)
• M12: 13,443,762 km (0.085 R)
• M13: 16,158,664 km (0.107 R)
• M14: 16,762,591 km (0.038 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 464.8

Radius: 3.2

Gravity: 45.39 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.28 AU - 8.44 AU

Year: 11601 Days

Day: 22 Hours

Environment

Temp: -214 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 58,222,118 km

• M1: 39,793 km (0.108 R)
• M2: 223,050 km (0.031 R)
• M3: 384,317 km (0.077 R)
• M4: 1,208,601 km (0.076 R)
• M5: 2,412,565 km (0.111 R)
• M6: 3,080,968 km (0.104 R)
• M7: 4,925,659 km (0.117 R)
• M8: 5,178,330 km (0.084 R)
• M9: 5,573,568 km (0.108 R)
• M10: 5,709,552 km (0.116 R)
• M11: 6,386,483 km (0.119 R)
• M12: 7,115,024 km (0.039 R)
• M13: 7,812,599 km (0.071 R)
• M14: 7,940,206 km (0.065 R)
• M15: 8,287,423 km (0.115 R)
• M16: 8,464,846 km (0.075 R)
• M17: 9,437,830 km (0.108 R)
• M18: 10,076,165 km (0.072 R)
• M19: 10,795,132 km (0.045 R)
• M20: 11,438,253 km (0.113 R)
• M21: 11,936,863 km (0.12 R)
• M22: 12,977,615 km (0.088 R)
• M23: 16,669,990 km (0.106 R)
• M24: 17,023,789 km (0.077 R)
• M25: 17,673,193 km (0.111 R)
• M26: 19,021,369 km (0.077 R)
• M27: 19,878,116 km (0.078 R)
• M28: 21,005,336 km (0.067 R)
• M29: 24,278,538 km (0.051 R)
• M30: 27,187,917 km (0.075 R)
• M31: 28,776,646 km (0.093 R)
• M32: 28,979,501 km (0.117 R)
• M33: 30,112,256 km (0.108 R)
• M34: 30,216,676 km (0.098 R)
• M35: 39,501,019 km (0.109 R)
• M36: 40,129,479 km (0.043 R)
• M37: 45,260,985 km (0.099 R)
• M38: 45,398,017 km (0.065 R)
• M39: 46,226,041 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.8

Radius: 4.1

Gravity: 48.53 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.91 AU - 8.33 AU

Year: 12267 Days

Day: 21.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 58,222,118 km

• M1: 51,162 km (0.109 R)
• M2: 210,634 km (0.102 R)
• M3: 384,616 km (0.09 R)
• M4: 589,715 km (0.086 R)
• M5: 917,035 km (0.097 R)
• M6: 1,260,811 km (0.105 R)
• M7: 1,621,641 km (0.102 R)
• M8: 2,297,225 km (0.114 R)
• M9: 2,439,642 km (0.103 R)
• M10: 3,069,748 km (0.11 R)
• M11: 3,528,266 km (0.064 R)
• M12: 6,936,704 km (0.113 R)
• M13: 9,109,463 km (0.11 R)
• M14: 9,467,600 km (0.082 R)
• M15: 10,049,387 km (0.098 R)
• M16: 10,487,260 km (0.093 R)
• M17: 10,710,908 km (0.084 R)
• M18: 11,518,737 km (0.037 R)
• M19: 11,998,048 km (0.119 R)
• M20: 13,319,746 km (0.105 R)
• M21: 14,389,670 km (0.065 R)
• M22: 18,748,353 km (0.055 R)
• M23: 19,327,447 km (0.085 R)
• M24: 22,773,733 km (0.068 R)
• M25: 23,054,528 km (0.107 R)
• M26: 26,401,631 km (0.062 R)
• M27: 27,869,036 km (0.082 R)
• M28: 30,623,283 km (0.1 R)
• M29: 31,541,514 km (0.037 R)
• M30: 36,028,104 km (0.115 R)
• M31: 37,309,859 km (0.109 R)
• M32: 37,961,956 km (0.039 R)
• M33: 38,887,667 km (0.111 R)
• M34: 40,372,576 km (0.076 R)
• M35: 44,176,700 km (0.101 R)
• M36: 46,390,001 km (0.083 R)
• M37: 50,399,523 km (0.104 R)
• M38: 50,717,119 km (0.091 R)
• M39: 53,471,216 km (0.071 R)
• M40: 55,643,526 km (0.074 R)
• M41: 58,222,145 km (0.076 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 16,173 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit