🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.9

Radius: 11.9

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.4 AU - 0.66 AU

Year: 262 Days

Day: 5.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 76.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 68,357,170 km

• M1: 147,952 km (0.059 R)
• M2: 584,778 km (0.093 R)
• M3: 1,014,423 km (0.094 R)
• M4: 1,601,894 km (0.079 R)
• M5: 2,103,645 km (0.109 R)
• M6: 2,864,650 km (0.103 R)
• M7: 3,378,668 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.3

Radius: 8.3

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.11 AU - 1.41 AU

Year: 959 Days

Day: 9.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 68,357,170 km

• M1: 103,223 km (0.104 R)
• M2: 423,362 km (0.106 R)
• M3: 805,585 km (0.106 R)
• M4: 1,337,106 km (0.082 R)
• M5: 1,635,254 km (0.104 R)
• M6: 2,833,832 km (0.078 R)
• M7: 4,552,562 km (0.08 R)
• M8: 5,123,727 km (0.079 R)
• M9: 5,602,440 km (0.107 R)
• M10: 6,068,886 km (0.103 R)
• M11: 8,508,678 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.1

Radius: 3.9

Gravity: 43 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.17 AU - 6.23 AU

Year: 9230 Days

Day: 18.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 68,357,170 km

• M1: 48,619 km (0.117 R)
• M2: 296,353 km (0.092 R)
• M3: 486,492 km (0.088 R)
• M4: 674,088 km (0.093 R)
• M5: 843,134 km (0.117 R)
• M6: 1,432,250 km (0.109 R)
• M7: 1,684,173 km (0.096 R)
• M8: 2,099,307 km (0.119 R)
• M9: 2,424,533 km (0.103 R)
• M10: 2,761,577 km (0.108 R)
• M11: 3,220,094 km (0.095 R)
• M12: 3,577,483 km (0.081 R)
• M13: 4,513,667 km (0.096 R)
• M14: 4,808,674 km (0.096 R)
• M15: 5,371,760 km (0.083 R)
• M16: 5,568,930 km (0.074 R)
• M17: 6,702,882 km (0.11 R)
• M18: 8,326,169 km (0.073 R)
• M19: 10,547,248 km (0.027 R)
• M20: 11,224,927 km (0.109 R)
• M21: 11,547,310 km (0.111 R)
• M22: 13,612,658 km (0.104 R)
• M23: 14,102,741 km (0.11 R)
• M24: 14,924,332 km (0.063 R)
• M25: 16,593,097 km (0.12 R)
• M26: 17,651,801 km (0.119 R)
• M27: 18,234,484 km (0.118 R)
• M28: 19,284,961 km (0.104 R)
• M29: 22,253,880 km (0.075 R)
• M30: 23,278,625 km (0.095 R)
• M31: 23,802,517 km (0.114 R)
• M32: 28,478,647 km (0.094 R)
• M33: 31,030,787 km (0.107 R)
• M34: 41,732,271 km (0.041 R)

Asteroid Belt

Center: 6.78 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 702.1

Radius: 5.7

Gravity: 21.61 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 6.59 AU - 9.11 AU

Year: 14917 Days

Day: 20.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 68,357,170 km

• M1: 70,909 km (0.116 R)
• M2: 275,260 km (0.028 R)
• M3: 457,171 km (0.078 R)
• M4: 646,263 km (0.049 R)
• M5: 1,204,412 km (0.118 R)
• M6: 1,424,920 km (0.077 R)
• M7: 2,136,108 km (0.09 R)
• M8: 2,796,283 km (0.12 R)
• M9: 5,852,418 km (0.112 R)
• M10: 6,165,527 km (0.063 R)
• M11: 6,614,320 km (0.1 R)
• M12: 7,576,833 km (0.052 R)
• M13: 8,284,580 km (0.119 R)
• M14: 8,679,519 km (0.07 R)
• M15: 12,623,966 km (0.118 R)
• M16: 13,684,316 km (0.11 R)
• M17: 14,376,355 km (0.072 R)
• M18: 17,459,119 km (0.102 R)
• M19: 18,521,712 km (0.091 R)
• M20: 18,941,634 km (0.057 R)
• M21: 21,319,941 km (0.066 R)
• M22: 22,915,252 km (0.12 R)
• M23: 23,204,874 km (0.056 R)
• M24: 27,628,184 km (0.058 R)
• M25: 29,979,413 km (0.113 R)
• M26: 30,441,970 km (0.039 R)
• M27: 30,909,164 km (0.07 R)
• M28: 39,187,312 km (0.082 R)
• M29: 43,020,608 km (0.115 R)
• M30: 44,501,477 km (0.114 R)
• M31: 47,564,643 km (0.096 R)
• M32: 48,987,768 km (0.1 R)
• M33: 51,257,616 km (0.062 R)
• M34: 52,084,892 km (0.064 R)
• M35: 52,418,346 km (0.086 R)
• M36: 52,753,146 km (0.089 R)
• M37: 56,005,703 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 438.6

Radius: 5.7

Gravity: 13.5 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 7.43 AU - 10.53 AU

Year: 18252 Days

Day: 19.5 Hours

Environment

Temp: -236 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 68,357,170 km

• M1: 70,909 km (0.061 R)
• M2: 262,694 km (0.096 R)
• M3: 527,931 km (0.104 R)
• M4: 791,822 km (0.094 R)
• M5: 1,257,221 km (0.109 R)
• M6: 2,305,902 km (0.082 R)
• M7: 2,514,591 km (0.067 R)
• M8: 2,946,330 km (0.061 R)
• M9: 3,698,658 km (0.102 R)
• M10: 4,539,847 km (0.087 R)
• M11: 5,428,907 km (0.116 R)
• M12: 5,914,651 km (0.11 R)
• M13: 6,801,916 km (0.115 R)
• M14: 8,055,397 km (0.072 R)
• M15: 8,489,081 km (0.082 R)
• M16: 11,127,838 km (0.067 R)
• M17: 12,220,650 km (0.098 R)
• M18: 12,600,329 km (0.08 R)
• M19: 15,851,241 km (0.077 R)
• M20: 17,549,027 km (0.074 R)
• M21: 19,109,632 km (0.088 R)
• M22: 20,229,222 km (0.095 R)
• M23: 20,582,423 km (0.08 R)
• M24: 21,029,571 km (0.114 R)
• M25: 21,210,285 km (0.095 R)
• M26: 21,850,714 km (0.116 R)
• M27: 27,339,460 km (0.039 R)
• M28: 28,427,186 km (0.049 R)
• M29: 30,342,039 km (0.118 R)
• M30: 34,426,509 km (0.048 R)
• M31: 38,726,999 km (0.102 R)
• M32: 45,904,256 km (0.11 R)
• M33: 47,129,164 km (0.081 R)
• M34: 49,324,812 km (0.118 R)
• M35: 49,964,492 km (0.068 R)
• M36: 55,454,285 km (0.113 R)
• M37: 57,018,331 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 473.2

Radius: 7.3

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.18 AU - 11.22 AU

Year: 20490 Days

Day: 15.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 68,357,170 km

• M1: 121,922 km (0.094 R)
• M2: 551,717 km (0.047 R)
• M3: 943,215 km (0.087 R)
• M4: 1,209,499 km (0.101 R)
• M5: 3,017,688 km (0.1 R)
• M6: 3,576,735 km (0.112 R)
• M7: 6,735,495 km (0.094 R)
• M8: 7,178,454 km (0.034 R)
• M9: 13,410,402 km (0.106 R)
• M10: 20,807,269 km (0.088 R)
• M11: 23,707,373 km (0.109 R)
• M12: 26,321,446 km (0.117 R)
• M13: 27,197,042 km (0.067 R)
• M14: 31,500,076 km (0.094 R)
• M15: 31,744,818 km (0.1 R)
• M16: 39,977,338 km (0.052 R)
• M17: 49,032,198 km (0.032 R)
• M18: 55,178,576 km (0.089 R)
• M19: 59,176,879 km (0.097 R)
• M20: 62,588,608 km (0.089 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: 177 - 13,026 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit