🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.4

Radius: 13.7

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.54 AU - 0.6 AU

Year: 302 Days

Day: 13.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 46,268,673 km

• M1: 170,392 km (0.116 R)
• M2: 650,003 km (0.114 R)
• M3: 1,140,385 km (0.101 R)
• M4: 2,466,570 km (0.089 R)
• M5: 2,959,046 km (0.075 R)
• M6: 3,597,978 km (0.106 R)
• M7: 4,094,943 km (0.116 R)
• M8: 4,541,791 km (0.11 R)
• M9: 5,050,574 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.4

Radius: 8.2

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.26 AU - 1.96 AU

Year: 1436 Days

Day: 14.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 46,268,673 km

• M1: 102,026 km (0.063 R)
• M2: 528,978 km (0.108 R)
• M3: 876,045 km (0.088 R)
• M4: 1,180,327 km (0.036 R)
• M5: 2,088,685 km (0.066 R)
• M6: 2,535,684 km (0.107 R)
• M7: 3,179,104 km (0.12 R)
• M8: 3,911,386 km (0.095 R)
• M9: 4,626,913 km (0.094 R)
• M10: 5,932,902 km (0.088 R)
• M11: 7,085,703 km (0.081 R)
• M12: 7,420,204 km (0.088 R)
• M13: 7,765,027 km (0.087 R)
• M14: 8,782,592 km (0.083 R)
• M15: 9,366,023 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.2

Radius: 9.4

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.6 AU - 1.74 AU

Year: 1517 Days

Day: 8.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 46,268,673 km

• M1: 116,836 km (0.111 R)
• M2: 514,168 km (0.119 R)
• M3: 1,078,601 km (0.072 R)
• M4: 1,835,267 km (0.087 R)
• M5: 2,214,946 km (0.086 R)
• M6: 2,608,987 km (0.061 R)
• M7: 2,938,252 km (0.077 R)
• M8: 3,400,360 km (0.053 R)
• M9: 6,406,230 km (0.087 R)
• M10: 6,935,357 km (0.12 R)
• M11: 8,499,253 km (0.079 R)
• M12: 8,844,077 km (0.043 R)
• M13: 9,228,244 km (0.115 R)
• M14: 12,056,392 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.6

Radius: 10.8

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.59 AU - 1.79 AU

Year: 1544 Days

Day: 9.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 46,268,673 km

• M1: 134,339 km (0.114 R)
• M2: 481,107 km (0.092 R)
• M3: 821,442 km (0.08 R)
• M4: 1,192,594 km (0.055 R)
• M5: 1,529,489 km (0.043 R)
• M6: 2,186,822 km (0.037 R)
• M7: 2,607,790 km (0.03 R)
• M8: 3,142,154 km (0.112 R)
• M9: 4,116,036 km (0.089 R)
• M10: 5,173,693 km (0.032 R)
• M11: 5,973,892 km (0.09 R)
• M12: 6,854,574 km (0.087 R)
• M13: 7,735,855 km (0.09 R)
• M14: 9,370,362 km (0.088 R)
• M15: 12,370,098 km (0.115 R)
• M16: 12,717,016 km (0.081 R)
• M17: 13,797,262 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.6

Radius: 11.7

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.21 AU - 2.37 AU

Year: 2436 Days

Day: 12.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 46,268,673 km

• M1: 145,559 km (0.117 R)
• M2: 525,388 km (0.104 R)
• M3: 1,225,805 km (0.074 R)
• M4: 2,065,049 km (0.12 R)
• M5: 2,457,743 km (0.096 R)
• M6: 3,488,174 km (0.109 R)
• M7: 3,869,798 km (0.064 R)
• M8: 4,237,210 km (0.039 R)
• M9: 4,763,645 km (0.055 R)
• M10: 6,055,123 km (0.084 R)
• M11: 6,666,979 km (0.051 R)
• M12: 7,661,655 km (0.096 R)
• M13: 8,079,781 km (0.098 R)
• M14: 8,581,083 km (0.078 R)
• M15: 10,287,696 km (0.057 R)
• M16: 13,371,357 km (0.091 R)
• M17: 13,978,874 km (0.073 R)
• M18: 14,361,844 km (0.116 R)
• M19: 15,148,729 km (0.084 R)
• M20: 15,964,038 km (0.047 R)
• M21: 17,516,265 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.7

Radius: 14.4

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.76 AU - 4.32 AU

Year: 4682 Days

Day: 8.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 46,268,673 km

• M1: 179,517 km (0.107 R)
• M2: 773,421 km (0.05 R)
• M3: 1,391,709 km (0.039 R)
• M4: 3,118,966 km (0.116 R)
• M5: 3,901,064 km (0.092 R)
• M6: 5,746,653 km (0.1 R)
• M7: 6,988,614 km (0.076 R)
• M8: 7,473,311 km (0.084 R)
• M9: 8,084,568 km (0.092 R)
• M10: 9,253,975 km (0.102 R)
• M11: 13,540,702 km (0.101 R)
• M12: 15,080,961 km (0.119 R)
• M13: 15,565,060 km (0.086 R)
• M14: 16,115,131 km (0.063 R)
• M15: 16,564,523 km (0.099 R)
• M16: 17,312,812 km (0.095 R)
• M17: 20,796,348 km (0.095 R)
• M18: 21,464,153 km (0.058 R)
• M19: 22,008,839 km (0.059 R)
• M20: 24,206,731 km (0.057 R)

Asteroid Belt

Center: 4.06 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.7

Radius: 14

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.48 AU - 5.66 AU

Year: 6867 Days

Day: 5.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 46,268,673 km

• M1: 174,132 km (0.053 R)
• M2: 874,250 km (0.112 R)
• M3: 1,374,804 km (0.103 R)
• M4: 2,295,280 km (0.117 R)
• M5: 2,993,304 km (0.05 R)
• M6: 4,355,991 km (0.105 R)
• M7: 5,555,317 km (0.094 R)
• M8: 6,367,783 km (0.119 R)
• M9: 7,220,940 km (0.107 R)
• M10: 9,025,240 km (0.094 R)
• M11: 11,567,506 km (0.108 R)
• M12: 13,281,748 km (0.055 R)
• M13: 13,735,777 km (0.06 R)
• M14: 14,674,803 km (0.113 R)
• M15: 16,550,312 km (0.032 R)
• M16: 17,143,018 km (0.07 R)
• M17: 18,092,965 km (0.075 R)
• M18: 20,621,767 km (0.106 R)
• M19: 21,231,379 km (0.109 R)
• M20: 23,707,822 km (0.032 R)
• M21: 25,578,394 km (0.098 R)
• M22: 26,999,274 km (0.028 R)
• M23: 30,682,523 km (0.09 R)
• M24: 31,981,332 km (0.075 R)
• M25: 34,050,570 km (0.056 R)
• M26: 36,760,834 km (0.104 R)
• M27: 37,319,732 km (0.044 R)
• M28: 38,225,697 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.7

Radius: 3.1

Gravity: 35.35 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 6.85 AU - 7.47 AU

Year: 13467 Days

Day: 22.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 46,268,673 km

• M1: 38,596 km (0.101 R)
• M2: 144,811 km (0.079 R)
• M3: 246,238 km (0.08 R)
• M4: 408,402 km (0.1 R)
• M5: 517,459 km (0.076 R)
• M6: 623,374 km (0.045 R)
• M7: 1,469,799 km (0.038 R)
• M8: 1,567,636 km (0.071 R)
• M9: 2,089,433 km (0.065 R)
• M10: 2,305,154 km (0.05 R)
• M11: 2,575,327 km (0.073 R)
• M12: 3,663,053 km (0.115 R)
• M13: 4,085,069 km (0.062 R)
• M14: 4,251,272 km (0.07 R)
• M15: 4,961,862 km (0.12 R)
• M16: 5,544,396 km (0.1 R)
• M17: 10,326,891 km (0.119 R)
• M18: 11,488,518 km (0.117 R)
• M19: 12,970,285 km (0.091 R)
• M20: 13,450,793 km (0.096 R)
• M21: 13,695,386 km (0.097 R)
• M22: 17,875,450 km (0.093 R)
• M23: 20,172,674 km (0.085 R)
• M24: 21,226,442 km (0.051 R)
• M25: 25,157,126 km (0.107 R)
• M26: 25,903,171 km (0.088 R)
• M27: 33,293,006 km (0.07 R)
• M28: 43,151,655 km (0.095 R)
• M29: 44,624,297 km (0.027 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 19,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit