🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.2

Radius: 11.1

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.89 AU - 1.41 AU

Year: 796 Days

Day: 7.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 39,258,109 km

• M1: 142,716 km (0.112 R)
• M2: 524,939 km (0.093 R)
• M3: 1,199,775 km (0.093 R)
• M4: 1,748,799 km (0.103 R)
• M5: 2,319,066 km (0.111 R)
• M6: 3,596,632 km (0.089 R)
• M7: 4,097,186 km (0.112 R)
• M8: 5,238,768 km (0.095 R)
• M9: 5,603,787 km (0.111 R)
• M10: 6,870,432 km (0.114 R)
• M11: 7,261,780 km (0.118 R)
• M12: 9,142,674 km (0.047 R)

Asteroid Belt

Center: 1.52 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.6

Radius: 12.5

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.67 AU - 2.11 AU

Year: 1678 Days

Day: 6.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 39,258,109 km

• M1: 159,172 km (0.089 R)
• M2: 770,878 km (0.095 R)
• M3: 1,208,152 km (0.087 R)
• M4: 3,613,537 km (0.059 R)
• M5: 4,284,184 km (0.07 R)
• M6: 4,762,299 km (0.112 R)
• M7: 5,874,409 km (0.113 R)
• M8: 6,314,825 km (0.11 R)
• M9: 7,317,430 km (0.048 R)
• M10: 8,546,227 km (0.111 R)
• M11: 12,571,457 km (0.097 R)
• M12: 14,154,651 km (0.088 R)
• M13: 15,266,463 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.1

Radius: 13

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.78 AU - 2.22 AU

Year: 1826 Days

Day: 9.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 39,258,109 km

• M1: 162,164 km (0.117 R)
• M2: 594,352 km (0.038 R)
• M3: 1,146,219 km (0.089 R)
• M4: 1,857,557 km (0.063 R)
• M5: 2,618,561 km (0.067 R)
• M6: 3,448,829 km (0.099 R)
• M7: 4,690,492 km (0.112 R)
• M8: 5,127,317 km (0.119 R)
• M9: 6,830,040 km (0.113 R)
• M10: 8,506,584 km (0.081 R)
• M11: 10,081,550 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.8

Radius: 12.3

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.18 AU - 2.52 AU

Year: 2326 Days

Day: 14.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 39,258,109 km

• M1: 157,078 km (0.048 R)
• M2: 1,060,051 km (0.114 R)
• M3: 1,500,018 km (0.053 R)
• M4: 1,979,928 km (0.093 R)
• M5: 2,369,331 km (0.047 R)
• M6: 3,409,186 km (0.109 R)
• M7: 4,091,651 km (0.1 R)
• M8: 4,841,286 km (0.113 R)
• M9: 5,462,117 km (0.08 R)
• M10: 6,187,518 km (0.073 R)
• M11: 6,835,426 km (0.114 R)
• M12: 7,587,903 km (0.044 R)
• M13: 10,513,140 km (0.105 R)
• M14: 11,240,036 km (0.099 R)
• M15: 12,247,428 km (0.074 R)
• M16: 16,376,479 km (0.076 R)
• M17: 18,044,495 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.1

Radius: 12.4

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.96 AU - 3.22 AU

Year: 3507 Days

Day: 9.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 39,258,109 km

• M1: 159,471 km (0.093 R)
• M2: 624,571 km (0.066 R)
• M3: 1,046,736 km (0.029 R)
• M4: 1,514,828 km (0.096 R)
• M5: 1,992,045 km (0.118 R)
• M6: 2,823,959 km (0.1 R)
• M7: 3,256,596 km (0.069 R)
• M8: 4,235,265 km (0.028 R)
• M9: 4,687,500 km (0.109 R)
• M10: 5,636,399 km (0.095 R)
• M11: 6,270,544 km (0.067 R)
• M12: 7,168,730 km (0.093 R)
• M13: 8,817,747 km (0.115 R)
• M14: 9,905,623 km (0.084 R)
• M15: 12,945,601 km (0.096 R)
• M16: 14,199,680 km (0.1 R)
• M17: 16,013,854 km (0.072 R)
• M18: 18,626,880 km (0.081 R)
• M19: 19,169,621 km (0.099 R)
• M20: 21,381,126 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.9

Radius: 11.4

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.94 AU - 6.76 AU

Year: 9136 Days

Day: 13.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 39,258,109 km

• M1: 141,819 km (0.114 R)
• M2: 569,818 km (0.062 R)
• M3: 1,047,335 km (0.096 R)
• M4: 1,951,654 km (0.079 R)
• M5: 2,408,975 km (0.109 R)
• M6: 3,588,703 km (0.068 R)
• M7: 4,024,183 km (0.107 R)
• M8: 6,579,015 km (0.101 R)
• M9: 7,159,455 km (0.095 R)
• M10: 7,655,970 km (0.103 R)
• M11: 8,675,629 km (0.039 R)
• M12: 10,444,026 km (0.108 R)
• M13: 11,133,971 km (0.1 R)
• M14: 11,906,495 km (0.111 R)
• M15: 12,991,827 km (0.061 R)
• M16: 13,673,993 km (0.115 R)
• M17: 14,986,565 km (0.08 R)
• M18: 16,776,354 km (0.082 R)
• M19: 18,069,328 km (0.104 R)
• M20: 19,796,137 km (0.087 R)
• M21: 21,161,666 km (0.056 R)
• M22: 25,195,872 km (0.119 R)
• M23: 26,980,574 km (0.102 R)
• M24: 28,467,876 km (0.111 R)
• M25: 28,943,747 km (0.076 R)
• M26: 32,735,006 km (0.088 R)
• M27: 35,511,991 km (0.047 R)
• M28: 36,620,661 km (0.084 R)
• M29: 37,183,598 km (0.033 R)
• M30: 38,790,578 km (0.102 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 17,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit