🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.3

Radius: 10.6

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.55 AU - 0.67 AU

Year: 323 Days

Day: 6.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 57,554,023 km

• M1: 131,796 km (0.096 R)
• M2: 483,500 km (0.072 R)
• M3: 1,014,423 km (0.088 R)
• M4: 1,401,582 km (0.104 R)
• M5: 2,275,982 km (0.045 R)
• M6: 2,759,782 km (0.066 R)
• M7: 3,311,498 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.5

Radius: 9.9

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.73 AU - 0.91 AU

Year: 504 Days

Day: 15 Hours

Environment

Temp: -161 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 57,554,023 km

• M1: 123,717 km (0.046 R)
• M2: 568,472 km (0.078 R)
• M3: 1,235,379 km (0.116 R)
• M4: 1,561,353 km (0.101 R)
• M5: 2,440,839 km (0.114 R)
• M6: 2,777,284 km (0.063 R)
• M7: 4,521,745 km (0.118 R)
• M8: 4,905,613 km (0.114 R)
• M9: 5,547,987 km (0.037 R)
• M10: 5,898,644 km (0.114 R)
• M11: 6,208,162 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.9

Radius: 9.4

Gravity: 8.65 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.68 AU - 1.04 AU

Year: 541 Days

Day: 12.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 57,554,023 km

• M1: 116,836 km (0.097 R)
• M2: 506,688 km (0.113 R)
• M3: 819,946 km (0.079 R)
• M4: 1,255,126 km (0.069 R)
• M5: 1,751,342 km (0.056 R)
• M6: 2,072,978 km (0.119 R)
• M7: 2,444,130 km (0.086 R)
• M8: 2,748,711 km (0.094 R)
• M9: 3,259,738 km (0.11 R)
• M10: 3,577,633 km (0.115 R)
• M11: 4,115,138 km (0.113 R)
• M12: 4,411,192 km (0.104 R)
• M13: 4,833,657 km (0.08 R)
• M14: 6,150,118 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.8

Radius: 10.3

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.64 AU - 1.84 AU

Year: 1557 Days

Day: 12.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 57,554,023 km

• M1: 128,355 km (0.066 R)
• M2: 896,989 km (0.115 R)
• M3: 1,293,722 km (0.079 R)
• M4: 2,957,700 km (0.1 R)
• M5: 4,020,742 km (0.111 R)
• M6: 5,442,670 km (0.115 R)
• M7: 6,212,052 km (0.11 R)
• M8: 9,784,150 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.4

Radius: 12.7

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.67 AU - 2.23 AU

Year: 1847 Days

Day: 11.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 57,554,023 km

• M1: 158,574 km (0.095 R)
• M2: 607,966 km (0.025 R)
• M3: 1,084,585 km (0.042 R)
• M4: 1,537,417 km (0.096 R)
• M5: 1,988,754 km (0.095 R)
• M6: 2,554,384 km (0.079 R)
• M7: 3,166,688 km (0.033 R)
• M8: 3,644,204 km (0.055 R)
• M9: 5,566,686 km (0.105 R)
• M10: 6,456,345 km (0.091 R)
• M11: 9,080,292 km (0.104 R)
• M12: 10,478,284 km (0.117 R)
• M13: 12,609,904 km (0.036 R)
• M14: 13,029,975 km (0.111 R)

Asteroid Belt

Center: 4.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.5

Radius: 3.1

Gravity: 23.99 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 5.29 AU - 7.57 AU

Year: 11059 Days

Day: 20.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 57,554,023 km

• M1: 38,596 km (0.118 R)
• M2: 524,789 km (0.072 R)
• M3: 1,501,065 km (0.094 R)
• M4: 1,618,499 km (0.111 R)
• M5: 1,827,936 km (0.027 R)
• M6: 1,992,793 km (0.102 R)
• M7: 2,167,524 km (0.12 R)
• M8: 3,415,469 km (0.072 R)
• M9: 4,001,893 km (0.095 R)
• M10: 8,202,152 km (0.08 R)
• M11: 9,418,532 km (0.081 R)
• M12: 12,202,100 km (0.061 R)
• M13: 14,064,743 km (0.069 R)
• M14: 15,796,338 km (0.118 R)
• M15: 16,809,864 km (0.075 R)
• M16: 17,464,953 km (0.084 R)
• M17: 17,933,494 km (0.06 R)
• M18: 20,329,004 km (0.081 R)
• M19: 21,450,539 km (0.099 R)
• M20: 22,220,669 km (0.113 R)
• M21: 25,485,792 km (0.047 R)
• M22: 26,788,341 km (0.05 R)
• M23: 28,963,644 km (0.053 R)
• M24: 32,744,580 km (0.081 R)
• M25: 34,490,836 km (0.099 R)
• M26: 35,333,671 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 396.9

Radius: 6.5

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.59 AU - 8.73 AU

Year: 17285 Days

Day: 17.6 Hours

Environment

Temp: -242 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 57,554,023 km

• M1: 82,428 km (0.114 R)
• M2: 316,250 km (0.077 R)
• M3: 726,746 km (0.059 R)
• M4: 1,022,651 km (0.051 R)
• M5: 2,587,445 km (0.095 R)
• M6: 4,100,178 km (0.096 R)
• M7: 6,357,760 km (0.051 R)
• M8: 8,302,682 km (0.105 R)
• M9: 8,734,571 km (0.094 R)
• M10: 12,371,295 km (0.119 R)
• M11: 15,574,784 km (0.104 R)
• M12: 18,879,251 km (0.079 R)
• M13: 22,994,689 km (0.103 R)
• M14: 28,095,826 km (0.087 R)
• M15: 30,511,533 km (0.08 R)
• M16: 30,851,270 km (0.071 R)
• M17: 31,769,651 km (0.051 R)
• M18: 32,706,283 km (0.052 R)
• M19: 36,636,967 km (0.089 R)
• M20: 37,927,099 km (0.111 R)
• M21: 38,583,385 km (0.12 R)
• M22: 38,848,024 km (0.101 R)
• M23: 40,325,153 km (0.114 R)
• M24: 41,978,808 km (0.053 R)
• M25: 47,513,032 km (0.12 R)
• M26: 55,846,980 km (0.061 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 14,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit