🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.4

Radius: 8.7

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.68 AU - 1.04 AU

Year: 541 Days

Day: 5.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 65,907,659 km

• M1: 108,159 km (0.105 R)
• M2: 465,848 km (0.084 R)
• M3: 910,004 km (0.106 R)
• M4: 1,268,291 km (0.083 R)
• M5: 1,599,650 km (0.107 R)
• M6: 2,391,172 km (0.084 R)
• M7: 2,664,338 km (0.105 R)
• M8: 3,084,708 km (0.095 R)
• M9: 3,372,534 km (0.052 R)
• M10: 4,405,358 km (0.062 R)
• M11: 4,756,165 km (0.088 R)
• M12: 5,076,155 km (0.091 R)
• M13: 5,393,602 km (0.082 R)
• M14: 6,161,188 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.5

Radius: 9

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.89 AU - 1.07 AU

Year: 658 Days

Day: 6.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 65,907,659 km

• M1: 111,899 km (0.112 R)
• M2: 431,141 km (0.076 R)
• M3: 818,151 km (0.055 R)
• M4: 1,137,991 km (0.104 R)
• M5: 1,783,207 km (0.109 R)
• M6: 2,245,614 km (0.081 R)
• M7: 3,450,176 km (0.086 R)
• M8: 4,068,613 km (0.106 R)
• M9: 5,090,217 km (0.074 R)
• M10: 5,688,309 km (0.059 R)
• M11: 6,004,709 km (0.057 R)
• M12: 6,371,972 km (0.073 R)
• M13: 7,024,817 km (0.1 R)
• M14: 7,367,546 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.2

Radius: 12.9

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.37 AU - 2.51 AU

Year: 2585 Days

Day: 7.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 65,907,659 km

• M1: 163,660 km (0.104 R)
• M2: 597,643 km (0.094 R)
• M3: 1,014,423 km (0.082 R)
• M4: 1,596,209 km (0.097 R)
• M5: 2,078,662 km (0.028 R)
• M6: 2,503,969 km (0.101 R)
• M7: 3,146,791 km (0.037 R)
• M8: 3,767,473 km (0.059 R)
• M9: 4,700,066 km (0.045 R)
• M10: 5,255,822 km (0.049 R)
• M11: 5,780,911 km (0.105 R)
• M12: 6,236,436 km (0.101 R)
• M13: 7,451,919 km (0.109 R)
• M14: 10,022,459 km (0.117 R)
• M15: 10,570,286 km (0.072 R)
• M16: 12,211,076 km (0.111 R)
• M17: 13,135,441 km (0.116 R)
• M18: 13,836,756 km (0.106 R)
• M19: 15,218,741 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.4

Radius: 9.7

Gravity: 10.46 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.22 AU - 3.3 AU

Year: 3992 Days

Day: 11.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 65,907,659 km

• M1: 120,576 km (0.114 R)
• M2: 524,341 km (0.097 R)
• M3: 893,548 km (0.029 R)
• M4: 1,238,521 km (0.109 R)
• M5: 1,685,669 km (0.086 R)
• M6: 2,118,904 km (0.119 R)
• M7: 2,746,767 km (0.104 R)
• M8: 3,684,596 km (0.113 R)
• M9: 4,694,082 km (0.061 R)
• M10: 5,615,306 km (0.089 R)
• M11: 6,684,930 km (0.097 R)
• M12: 7,182,942 km (0.076 R)
• M13: 9,508,291 km (0.045 R)
• M14: 10,224,566 km (0.109 R)
• M15: 10,707,019 km (0.061 R)
• M16: 11,812,547 km (0.116 R)
• M17: 13,715,881 km (0.082 R)
• M18: 14,630,373 km (0.111 R)
• M19: 15,699,848 km (0.104 R)
• M20: 16,461,002 km (0.073 R)
• M21: 18,827,640 km (0.11 R)
• M22: 19,287,055 km (0.106 R)
• M23: 24,070,896 km (0.09 R)
• M24: 24,690,231 km (0.104 R)
• M25: 27,274,534 km (0.068 R)
• M26: 28,288,509 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.8

Radius: 11.9

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.33 AU - 4.73 AU

Year: 5487 Days

Day: 13.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 65,907,659 km

• M1: 160,967 km (0.106 R)
• M2: 607,816 km (0.071 R)
• M3: 1,574,368 km (0.119 R)
• M4: 2,002,367 km (0.089 R)
• M5: 3,281,728 km (0.097 R)
• M6: 4,639,329 km (0.098 R)
• M7: 7,405,843 km (0.107 R)
• M8: 8,115,086 km (0.029 R)
• M9: 8,828,070 km (0.085 R)
• M10: 9,625,576 km (0.12 R)
• M11: 10,108,927 km (0.069 R)
• M12: 12,720,905 km (0.088 R)
• M13: 13,465,604 km (0.102 R)
• M14: 18,557,915 km (0.082 R)
• M15: 19,655,365 km (0.07 R)
• M16: 20,650,640 km (0.105 R)
• M17: 21,087,465 km (0.104 R)
• M18: 22,511,188 km (0.106 R)
• M19: 24,643,407 km (0.06 R)
• M20: 30,229,691 km (0.115 R)
• M21: 30,982,467 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.4

Radius: 8.9

Gravity: 12.6 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.65 AU - 4.75 AU

Year: 5838 Days

Day: 12.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 65,907,659 km

• M1: 110,852 km (0.117 R)
• M2: 427,252 km (0.047 R)
• M3: 1,062,743 km (0.044 R)
• M4: 1,638,097 km (0.102 R)
• M5: 1,966,464 km (0.086 R)
• M6: 4,015,506 km (0.042 R)
• M7: 4,842,034 km (0.03 R)
• M8: 5,161,276 km (0.095 R)
• M9: 5,842,096 km (0.047 R)
• M10: 6,477,139 km (0.092 R)
• M11: 7,649,837 km (0.115 R)
• M12: 8,492,671 km (0.115 R)
• M13: 8,958,220 km (0.099 R)
• M14: 9,575,311 km (0.042 R)
• M15: 10,362,345 km (0.119 R)
• M16: 11,648,588 km (0.099 R)
• M17: 12,170,535 km (0.094 R)
• M18: 13,486,996 km (0.038 R)
• M19: 13,946,261 km (0.09 R)
• M20: 14,594,768 km (0.097 R)
• M21: 15,386,889 km (0.092 R)
• M22: 15,951,771 km (0.073 R)
• M23: 16,530,415 km (0.094 R)
• M24: 17,391,052 km (0.075 R)
• M25: 18,843,797 km (0.112 R)
• M26: 21,910,403 km (0.086 R)
• M27: 23,274,138 km (0.074 R)
• M28: 26,974,890 km (0.101 R)
• M29: 27,429,218 km (0.061 R)
• M30: 33,703,802 km (0.102 R)
• M31: 34,019,453 km (0.118 R)
• M32: 34,978,077 km (0.106 R)
• M33: 36,726,576 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 432.1

Radius: 6.8

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.58 AU - 11.7 AU

Year: 20301 Days

Day: 15.2 Hours

Environment

Temp: -244 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 65,907,659 km

• M1: 85,420 km (0.045 R)
• M2: 402,269 km (0.076 R)
• M3: 660,026 km (0.109 R)
• M4: 983,157 km (0.119 R)
• M5: 1,453,493 km (0.117 R)
• M6: 1,808,937 km (0.099 R)
• M7: 2,026,602 km (0.118 R)
• M8: 2,906,687 km (0.09 R)
• M9: 4,110,501 km (0.096 R)
• M10: 5,137,490 km (0.105 R)
• M11: 7,006,117 km (0.093 R)
• M12: 8,764,790 km (0.12 R)
• M13: 9,075,355 km (0.098 R)
• M14: 10,164,128 km (0.102 R)
• M15: 10,623,094 km (0.092 R)
• M16: 11,956,610 km (0.087 R)
• M17: 12,663,609 km (0.059 R)
• M18: 16,858,932 km (0.081 R)
• M19: 20,328,256 km (0.104 R)
• M20: 22,086,330 km (0.106 R)
• M21: 24,961,302 km (0.107 R)
• M22: 25,272,316 km (0.096 R)
• M23: 26,007,889 km (0.093 R)
• M24: 26,327,430 km (0.08 R)
• M25: 29,208,087 km (0.103 R)
• M26: 30,724,261 km (0.095 R)
• M27: 34,549,927 km (0.11 R)
• M28: 35,586,491 km (0.042 R)
• M29: 53,715,958 km (0.116 R)
• M30: 59,235,371 km (0.098 R)
• M31: 64,925,177 km (0.112 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 11,888 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit