🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.3

Radius: 11.6

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.2 AU - 1.84 AU

Year: 1250 Days

Day: 11 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 34,791,379 km

• M1: 144,212 km (0.088 R)
• M2: 520,152 km (0.098 R)
• M3: 923,617 km (0.08 R)
• M4: 1,344,586 km (0.117 R)
• M5: 1,824,645 km (0.102 R)
• M6: 2,241,126 km (0.088 R)
• M7: 3,468,875 km (0.107 R)
• M8: 5,020,056 km (0.059 R)
• M9: 5,455,535 km (0.112 R)
• M10: 6,075,469 km (0.085 R)
• M11: 6,717,244 km (0.105 R)
• M12: 7,118,615 km (0.04 R)
• M13: 8,593,051 km (0.077 R)
• M14: 9,651,755 km (0.075 R)
• M15: 10,559,665 km (0.088 R)
• M16: 11,103,603 km (0.077 R)
• M17: 11,594,733 km (0.074 R)
• M18: 12,395,829 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.6

Radius: 12.7

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.8 AU - 2.92 AU

Year: 3225 Days

Day: 9 Hours

Environment

Temp: -210 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 34,791,379 km

• M1: 157,975 km (0.111 R)
• M2: 936,632 km (0.086 R)
• M3: 1,580,801 km (0.083 R)
• M4: 2,962,786 km (0.099 R)
• M5: 4,303,033 km (0.095 R)
• M6: 4,935,533 km (0.069 R)
• M7: 6,745,368 km (0.048 R)
• M8: 8,037,894 km (0.09 R)
• M9: 8,491,624 km (0.115 R)
• M10: 12,624,415 km (0.082 R)
• M11: 13,774,374 km (0.1 R)
• M12: 19,389,829 km (0.108 R)
• M13: 20,788,719 km (0.119 R)
• M14: 21,646,363 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.4

Radius: 14.4

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.71 AU - 3.33 AU

Year: 3500 Days

Day: 10.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 34,791,379 km

• M1: 179,218 km (0.086 R)
• M2: 653,593 km (0.115 R)
• M3: 2,456,846 km (0.119 R)
• M4: 2,933,465 km (0.07 R)
• M5: 4,527,131 km (0.059 R)
• M6: 5,129,711 km (0.106 R)
• M7: 5,785,698 km (0.116 R)
• M8: 6,497,185 km (0.099 R)
• M9: 6,963,482 km (0.097 R)
• M10: 7,737,351 km (0.092 R)
• M11: 8,228,631 km (0.072 R)
• M12: 8,810,716 km (0.062 R)
• M13: 9,754,230 km (0.086 R)
• M14: 10,804,257 km (0.094 R)
• M15: 11,377,816 km (0.087 R)
• M16: 14,458,036 km (0.114 R)
• M17: 15,874,877 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.6

Radius: 10.3

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.04 AU - 3.68 AU

Year: 4107 Days

Day: 8.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 34,791,379 km

• M1: 128,056 km (0.088 R)
• M2: 462,856 km (0.103 R)
• M3: 790,326 km (0.051 R)
• M4: 1,187,508 km (0.111 R)
• M5: 1,634,955 km (0.083 R)
• M6: 2,025,854 km (0.114 R)
• M7: 2,401,495 km (0.112 R)
• M8: 2,858,217 km (0.026 R)
• M9: 3,352,937 km (0.096 R)
• M10: 3,968,832 km (0.031 R)
• M11: 6,890,927 km (0.073 R)
• M12: 9,518,464 km (0.117 R)
• M13: 10,838,515 km (0.065 R)
• M14: 11,497,644 km (0.081 R)
• M15: 12,090,350 km (0.045 R)
• M16: 16,139,815 km (0.092 R)
• M17: 16,825,123 km (0.076 R)
• M18: 17,351,707 km (0.037 R)
• M19: 17,768,936 km (0.052 R)
• M20: 20,216,955 km (0.087 R)
• M21: 25,771,973 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.7

Radius: 11.9

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.08 AU - 4.74 AU

Year: 5156 Days

Day: 11 Hours

Environment

Temp: -214 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 34,791,379 km

• M1: 169,046 km (0.12 R)
• M2: 661,372 km (0.092 R)
• M3: 1,892,862 km (0.034 R)
• M4: 6,134,261 km (0.048 R)
• M5: 8,866,965 km (0.059 R)
• M6: 11,494,801 km (0.074 R)
• M7: 13,102,829 km (0.062 R)
• M8: 13,574,960 km (0.103 R)
• M9: 13,960,922 km (0.052 R)
• M10: 14,957,842 km (0.117 R)
• M11: 17,430,396 km (0.044 R)
• M12: 20,163,998 km (0.06 R)
• M13: 21,763,648 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.8

Radius: 13.3

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.1 AU - 4.96 AU

Year: 6429 Days

Day: 11.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 34,791,379 km

• M1: 165,455 km (0.082 R)
• M2: 605,871 km (0.086 R)
• M3: 1,186,311 km (0.101 R)
• M4: 1,722,619 km (0.061 R)
• M5: 2,826,203 km (0.098 R)
• M6: 5,104,429 km (0.092 R)
• M7: 5,659,287 km (0.092 R)
• M8: 6,925,035 km (0.083 R)
• M9: 7,496,050 km (0.092 R)
• M10: 11,509,312 km (0.105 R)
• M11: 14,655,505 km (0.091 R)
• M12: 15,240,433 km (0.108 R)
• M13: 17,025,584 km (0.065 R)
• M14: 18,134,703 km (0.092 R)
• M15: 19,923,444 km (0.053 R)
• M16: 21,601,633 km (0.079 R)
• M17: 24,823,822 km (0.074 R)
• M18: 27,463,626 km (0.117 R)
• M19: 28,263,825 km (0.11 R)
• M20: 31,524,460 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.3

Radius: 6

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.16 AU - 8.14 AU

Year: 11436 Days

Day: 19.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 34,791,379 km

• M1: 75,397 km (0.102 R)
• M2: 294,409 km (0.04 R)
• M3: 2,329,987 km (0.084 R)
• M4: 2,758,585 km (0.114 R)
• M5: 3,175,364 km (0.115 R)
• M6: 5,420,679 km (0.097 R)
• M7: 10,562,956 km (0.045 R)
• M8: 14,720,730 km (0.087 R)
• M9: 16,486,284 km (0.029 R)
• M10: 23,332,182 km (0.055 R)
• M11: 24,466,433 km (0.117 R)
• M12: 32,550,103 km (0.071 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 14,587 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit