🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.3

Radius: 9.1

Gravity: 11.15 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.98 AU - 1.5 AU

Year: 906 Days

Day: 5.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 54,117,689 km

• M1: 113,246 km (0.041 R)
• M2: 437,125 km (0.115 R)
• M3: 895,942 km (0.087 R)
• M4: 1,311,225 km (0.087 R)
• M5: 1,633,459 km (0.073 R)
• M6: 2,327,743 km (0.088 R)
• M7: 2,655,811 km (0.101 R)
• M8: 3,137,067 km (0.026 R)
• M9: 3,450,176 km (0.105 R)
• M10: 4,206,692 km (0.106 R)
• M11: 4,499,904 km (0.118 R)
• M12: 5,224,406 km (0.094 R)
• M13: 7,313,690 km (0.113 R)
• M14: 8,181,059 km (0.12 R)
• M15: 9,001,753 km (0.104 R)
• M16: 9,637,843 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.5

Radius: 13

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.03 AU - 2.49 AU

Year: 2229 Days

Day: 9.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 54,117,689 km

• M1: 161,865 km (0.116 R)
• M2: 709,543 km (0.118 R)
• M3: 2,047,845 km (0.112 R)
• M4: 2,953,361 km (0.092 R)
• M5: 4,433,183 km (0.118 R)
• M6: 4,870,757 km (0.065 R)
• M7: 6,969,765 km (0.028 R)
• M8: 7,670,780 km (0.046 R)
• M9: 9,930,905 km (0.111 R)
• M10: 10,517,628 km (0.075 R)
• M11: 11,161,796 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.1

Radius: 9.7

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.19 AU - 4.23 AU

Year: 5667 Days

Day: 5.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 54,117,689 km

• M1: 121,025 km (0.115 R)
• M2: 439,818 km (0.115 R)
• M3: 788,231 km (0.057 R)
• M4: 1,816,417 km (0.105 R)
• M5: 2,123,691 km (0.087 R)
• M6: 2,689,022 km (0.028 R)
• M7: 3,533,651 km (0.103 R)
• M8: 4,724,151 km (0.081 R)
• M9: 6,607,588 km (0.071 R)
• M10: 7,622,161 km (0.086 R)
• M11: 9,191,592 km (0.1 R)
• M12: 11,126,641 km (0.074 R)
• M13: 12,125,356 km (0.11 R)
• M14: 12,602,573 km (0.107 R)
• M15: 13,047,328 km (0.107 R)
• M16: 14,252,638 km (0.104 R)
• M17: 14,638,002 km (0.062 R)
• M18: 17,044,433 km (0.068 R)
• M19: 18,088,178 km (0.082 R)
• M20: 19,057,722 km (0.104 R)
• M21: 19,822,167 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.6

Radius: 11.3

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.02 AU - 4.68 AU

Year: 5952 Days

Day: 6.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 54,117,689 km

• M1: 140,622 km (0.052 R)
• M2: 573,259 km (0.034 R)
• M3: 1,109,867 km (0.112 R)
• M4: 1,470,248 km (0.108 R)
• M5: 2,138,950 km (0.08 R)
• M6: 2,881,853 km (0.11 R)
• M7: 3,672,029 km (0.073 R)
• M8: 5,283,198 km (0.099 R)
• M9: 6,956,750 km (0.095 R)
• M10: 7,397,016 km (0.055 R)
• M11: 8,132,589 km (0.104 R)
• M12: 8,746,987 km (0.058 R)
• M13: 9,130,407 km (0.102 R)
• M14: 9,749,293 km (0.079 R)
• M15: 10,301,609 km (0.087 R)
• M16: 11,169,426 km (0.089 R)
• M17: 13,778,861 km (0.095 R)
• M18: 14,652,812 km (0.108 R)
• M19: 16,064,268 km (0.097 R)
• M20: 17,564,286 km (0.116 R)
• M21: 18,107,326 km (0.09 R)
• M22: 18,872,220 km (0.12 R)
• M23: 19,803,916 km (0.12 R)
• M24: 20,615,933 km (0.119 R)
• M25: 22,623,387 km (0.108 R)
• M26: 24,087,501 km (0.105 R)
• M27: 27,656,607 km (0.119 R)
• M28: 32,164,889 km (0.09 R)
• M29: 34,434,438 km (0.104 R)
• M30: 35,500,472 km (0.098 R)
• M31: 36,150,475 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.4

Radius: 9.6

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.95 AU - 5.03 AU

Year: 6241 Days

Day: 14.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 54,117,689 km

• M1: 119,379 km (0.087 R)
• M2: 451,935 km (0.079 R)
• M3: 822,788 km (0.106 R)
• M4: 2,064,301 km (0.114 R)
• M5: 2,851,784 km (0.097 R)
• M6: 5,038,755 km (0.104 R)
• M7: 6,172,109 km (0.075 R)
• M8: 7,790,608 km (0.073 R)
• M9: 8,737,413 km (0.059 R)
• M10: 9,548,682 km (0.062 R)
• M11: 10,102,344 km (0.11 R)
• M12: 10,498,180 km (0.043 R)
• M13: 12,235,011 km (0.033 R)
• M14: 13,094,152 km (0.09 R)
• M15: 14,046,941 km (0.063 R)
• M16: 15,736,798 km (0.084 R)
• M17: 16,752,568 km (0.045 R)
• M18: 19,651,326 km (0.027 R)
• M19: 20,061,523 km (0.091 R)
• M20: 20,477,555 km (0.095 R)
• M21: 21,041,090 km (0.075 R)
• M22: 21,759,908 km (0.039 R)
• M23: 22,125,525 km (0.1 R)
• M24: 22,495,032 km (0.053 R)
• M25: 22,868,877 km (0.1 R)
• M26: 27,768,806 km (0.086 R)
• M27: 28,546,266 km (0.049 R)
• M28: 30,235,525 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 611.2

Radius: 4.5

Gravity: 30.18 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 6.14 AU - 8.28 AU

Year: 12700 Days

Day: 19.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 54,117,689 km

• M1: 56,548 km (0.116 R)
• M2: 277,354 km (0.11 R)
• M3: 1,028,186 km (0.03 R)
• M4: 1,844,093 km (0.032 R)
• M5: 2,275,982 km (0.116 R)
• M6: 3,673,974 km (0.111 R)
• M7: 4,264,886 km (0.093 R)
• M8: 6,261,718 km (0.081 R)
• M9: 7,312,045 km (0.113 R)
• M10: 9,703,516 km (0.092 R)
• M11: 10,120,595 km (0.103 R)
• M12: 12,146,749 km (0.096 R)
• M13: 13,254,671 km (0.109 R)
• M14: 15,387,487 km (0.1 R)
• M15: 22,052,073 km (0.118 R)
• M16: 25,514,216 km (0.082 R)
• M17: 30,412,499 km (0.116 R)
• M18: 32,327,950 km (0.042 R)
• M19: 33,491,522 km (0.088 R)
• M20: 53,150,478 km (0.103 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 14,034 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit