🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.6

Radius: 12.4

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.82 AU - 0.84 AU

Year: 488 Days

Day: 13.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 81,182,823 km

• M1: 155,881 km (0.083 R)
• M2: 623,374 km (0.038 R)
• M3: 1,313,021 km (0.107 R)
• M4: 1,808,040 km (0.083 R)
• M5: 2,568,595 km (0.088 R)
• M6: 3,556,989 km (0.096 R)
• M7: 4,065,322 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.2

Radius: 12.4

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.76 AU - 0.98 AU

Year: 524 Days

Day: 12.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 81,182,823 km

• M1: 154,235 km (0.078 R)
• M2: 552,465 km (0.042 R)
• M3: 1,170,304 km (0.1 R)
• M4: 1,802,654 km (0.114 R)
• M5: 2,190,113 km (0.118 R)
• M6: 2,900,254 km (0.055 R)
• M7: 3,501,039 km (0.104 R)
• M8: 4,298,545 km (0.05 R)
• M9: 4,748,685 km (0.108 R)
• M10: 5,197,180 km (0.11 R)
• M11: 5,603,936 km (0.115 R)
• M12: 6,216,988 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.7

Radius: 9

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.85 AU - 1.19 AU

Year: 665 Days

Day: 6.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 81,182,823 km

• M1: 111,899 km (0.067 R)
• M2: 438,023 km (0.086 R)
• M3: 932,743 km (0.062 R)
• M4: 1,254,378 km (0.038 R)
• M5: 1,806,245 km (0.106 R)
• M6: 2,148,375 km (0.073 R)
• M7: 2,523,118 km (0.116 R)
• M8: 2,988,965 km (0.097 R)
• M9: 3,391,683 km (0.078 R)
• M10: 3,801,731 km (0.068 R)
• M11: 4,447,096 km (0.092 R)
• M12: 4,754,669 km (0.033 R)
• M13: 5,111,161 km (0.093 R)
• M14: 7,082,412 km (0.119 R)
• M15: 7,413,322 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.1

Radius: 14.9

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2 AU - 2.04 AU

Year: 1854 Days

Day: 6 Hours

Environment

Temp: -182 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 81,182,823 km

• M1: 185,352 km (0.033 R)
• M2: 808,726 km (0.1 R)
• M3: 1,573,171 km (0.072 R)
• M4: 2,080,308 km (0.057 R)
• M5: 3,007,815 km (0.09 R)
• M6: 3,650,936 km (0.061 R)
• M7: 4,271,468 km (0.069 R)
• M8: 4,777,707 km (0.085 R)
• M9: 5,433,843 km (0.085 R)
• M10: 5,935,595 km (0.113 R)
• M11: 6,823,757 km (0.119 R)
• M12: 7,300,376 km (0.049 R)
• M13: 8,057,042 km (0.114 R)
• M14: 8,896,585 km (0.053 R)
• M15: 10,367,432 km (0.067 R)
• M16: 11,107,044 km (0.068 R)
• M17: 12,456,715 km (0.044 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.6

Radius: 13.8

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.5 AU - 4.62 AU

Year: 6287 Days

Day: 5.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 81,182,823 km

• M1: 173,534 km (0.114 R)
• M2: 643,420 km (0.078 R)
• M3: 1,091,017 km (0.046 R)
• M4: 1,584,690 km (0.089 R)
• M5: 3,045,962 km (0.114 R)
• M6: 3,674,872 km (0.107 R)
• M7: 6,693,458 km (0.077 R)
• M8: 8,355,639 km (0.059 R)
• M9: 9,206,702 km (0.07 R)
• M10: 9,832,320 km (0.079 R)
• M11: 10,823,855 km (0.086 R)
• M12: 11,256,193 km (0.106 R)
• M13: 13,644,074 km (0.108 R)
• M14: 14,719,383 km (0.092 R)
• M15: 17,983,010 km (0.106 R)
• M16: 20,562,826 km (0.091 R)
• M17: 23,885,993 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.1

Radius: 5.5

Gravity: 31.77 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 8.8 AU - 10 AU

Year: 18608 Days

Day: 16.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 81,182,823 km

• M1: 68,366 km (0.034 R)
• M2: 286,181 km (0.101 R)
• M3: 1,510,639 km (0.108 R)
• M4: 1,718,730 km (0.066 R)
• M5: 2,280,470 km (0.093 R)
• M6: 2,827,250 km (0.113 R)
• M7: 3,284,720 km (0.098 R)
• M8: 3,457,506 km (0.073 R)
• M9: 4,244,092 km (0.111 R)
• M10: 4,917,132 km (0.085 R)
• M11: 6,121,096 km (0.088 R)
• M12: 6,653,515 km (0.082 R)
• M13: 7,759,642 km (0.105 R)
• M14: 11,605,803 km (0.118 R)
• M15: 13,199,020 km (0.041 R)
• M16: 13,563,740 km (0.116 R)
• M17: 15,328,695 km (0.11 R)
• M18: 24,030,205 km (0.081 R)
• M19: 27,181,335 km (0.103 R)
• M20: 27,534,535 km (0.062 R)
• M21: 30,724,261 km (0.066 R)
• M22: 31,107,381 km (0.099 R)
• M23: 33,608,658 km (0.109 R)
• M24: 40,213,104 km (0.1 R)
• M25: 40,825,109 km (0.093 R)
• M26: 42,540,399 km (0.03 R)
• M27: 45,449,927 km (0.106 R)
• M28: 45,781,287 km (0.106 R)
• M29: 61,597,821 km (0.115 R)
• M30: 64,266,647 km (0.107 R)
• M31: 65,313,383 km (0.073 R)
• M32: 71,833,307 km (0.053 R)
• M33: 72,282,699 km (0.107 R)
• M34: 75,481,700 km (0.111 R)
• M35: 79,012,359 km (0.098 R)
• M36: 79,491,372 km (0.091 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 16,873 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit