🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.2

Radius: 14.7

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.81 AU - 1.05 AU

Year: 588 Days

Day: 11.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 130.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 64,722,484 km

• M1: 183,257 km (0.094 R)
• M2: 664,514 km (0.106 R)
• M3: 1,145,770 km (0.104 R)
• M4: 1,642,585 km (0.117 R)
• M5: 2,146,281 km (0.048 R)
• M6: 2,657,157 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787

Radius: 8

Gravity: 12.3 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.21 AU - 1.65 AU

Year: 1122 Days

Day: 10.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 64,722,484 km

• M1: 102,475 km (0.029 R)
• M2: 415,284 km (0.073 R)
• M3: 667,057 km (0.117 R)
• M4: 994,527 km (0.076 R)
• M5: 1,486,704 km (0.084 R)
• M6: 2,046,798 km (0.102 R)
• M7: 2,323,554 km (0.066 R)
• M8: 3,163,097 km (0.067 R)
• M9: 3,443,145 km (0.061 R)
• M10: 4,139,074 km (0.032 R)
• M11: 4,983,853 km (0.038 R)
• M12: 5,678,586 km (0.118 R)
• M13: 6,071,878 km (0.073 R)
• M14: 6,413,261 km (0.103 R)
• M15: 7,566,810 km (0.115 R)
• M16: 7,829,055 km (0.081 R)
• M17: 8,124,660 km (0.04 R)
• M18: 8,511,520 km (0.097 R)
• M19: 9,114,849 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.1

Radius: 10.2

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.43 AU - 2.65 AU

Year: 2656 Days

Day: 7.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 64,722,484 km

• M1: 128,505 km (0.094 R)
• M2: 455,974 km (0.087 R)
• M3: 789,727 km (0.105 R)
• M4: 1,287,290 km (0.107 R)
• M5: 1,863,690 km (0.042 R)
• M6: 2,429,320 km (0.115 R)
• M7: 2,982,533 km (0.099 R)
• M8: 3,831,052 km (0.096 R)
• M9: 6,352,075 km (0.114 R)
• M10: 7,013,747 km (0.092 R)
• M11: 7,546,913 km (0.098 R)
• M12: 8,505,836 km (0.063 R)
• M13: 9,443,216 km (0.118 R)
• M14: 10,700,885 km (0.102 R)
• M15: 11,332,188 km (0.106 R)
• M16: 12,305,472 km (0.089 R)
• M17: 13,846,929 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.3

Radius: 13.7

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.94 AU - 3.16 AU

Year: 2671 Days

Day: 15 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 64,722,484 km

• M1: 171,888 km (0.06 R)
• M2: 598,242 km (0.046 R)
• M3: 1,132,605 km (0.079 R)
• M4: 1,654,104 km (0.099 R)
• M5: 2,110,078 km (0.118 R)
• M6: 2,723,728 km (0.089 R)
• M7: 3,631,339 km (0.095 R)
• M8: 4,474,772 km (0.102 R)
• M9: 6,609,533 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.9

Radius: 11

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.52 AU - 3.74 AU

Year: 3633 Days

Day: 9.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 64,722,484 km

• M1: 136,882 km (0.084 R)
• M2: 541,843 km (0.049 R)
• M3: 1,029,084 km (0.084 R)
• M4: 1,731,895 km (0.077 R)
• M5: 2,667,180 km (0.043 R)
• M6: 3,302,822 km (0.07 R)
• M7: 3,706,886 km (0.051 R)
• M8: 5,402,727 km (0.077 R)
• M9: 6,658,452 km (0.075 R)
• M10: 7,499,940 km (0.117 R)
• M11: 11,200,692 km (0.099 R)
• M12: 12,435,473 km (0.111 R)
• M13: 13,564,189 km (0.116 R)
• M14: 17,417,830 km (0.096 R)
• M15: 18,589,031 km (0.117 R)
• M16: 20,062,870 km (0.056 R)
• M17: 21,022,839 km (0.118 R)
• M18: 21,547,030 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591

Radius: 6.1

Gravity: 15.88 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 7.31 AU - 10.13 AU

Year: 16892 Days

Day: 19.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 64,722,484 km

• M1: 75,996 km (0.034 R)
• M2: 289,771 km (0.083 R)
• M3: 852,259 km (0.11 R)
• M4: 1,572,423 km (0.067 R)
• M5: 2,399,101 km (0.117 R)
• M6: 2,776,985 km (0.112 R)
• M7: 3,117,171 km (0.107 R)
• M8: 3,512,259 km (0.101 R)
• M9: 3,793,802 km (0.101 R)
• M10: 4,307,072 km (0.062 R)
• M11: 5,144,372 km (0.035 R)
• M12: 5,507,894 km (0.097 R)
• M13: 6,045,699 km (0.085 R)
• M14: 9,218,221 km (0.089 R)
• M15: 9,700,225 km (0.047 R)
• M16: 10,483,220 km (0.103 R)
• M17: 12,689,191 km (0.074 R)
• M18: 16,240,494 km (0.056 R)
• M19: 18,916,052 km (0.069 R)
• M20: 21,312,909 km (0.114 R)
• M21: 23,018,624 km (0.077 R)
• M22: 23,904,693 km (0.077 R)
• M23: 24,305,764 km (0.091 R)
• M24: 25,431,788 km (0.103 R)
• M25: 25,849,764 km (0.114 R)
• M26: 27,131,070 km (0.111 R)
• M27: 27,348,585 km (0.106 R)
• M28: 30,990,695 km (0.097 R)
• M29: 31,707,717 km (0.117 R)
• M30: 32,927,239 km (0.079 R)
• M31: 41,482,293 km (0.102 R)
• M32: 50,579,788 km (0.065 R)
• M33: 57,449,921 km (0.055 R)
• M34: 59,077,097 km (0.057 R)
• M35: 61,668,880 km (0.051 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: 192 - 16,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit