🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.2

Radius: 11

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.66 AU - 0.76 AU

Year: 406 Days

Day: 10.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 78,794,855 km

• M1: 140,173 km (0.062 R)
• M2: 496,366 km (0.052 R)
• M3: 885,919 km (0.087 R)
• M4: 1,331,571 km (0.102 R)
• M5: 1,692,700 km (0.108 R)
• M6: 2,539,125 km (0.032 R)
• M7: 3,002,280 km (0.104 R)
• M8: 3,521,384 km (0.095 R)
• M9: 3,882,364 km (0.076 R)
• M10: 4,649,203 km (0.084 R)
• M11: 5,230,989 km (0.099 R)
• M12: 5,702,970 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.9

Radius: 9.2

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.02 AU - 2.06 AU

Year: 1976 Days

Day: 15 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 78,794,855 km

• M1: 114,442 km (0.115 R)
• M2: 511,176 km (0.084 R)
• M3: 2,124,290 km (0.097 R)
• M4: 2,413,911 km (0.067 R)
• M5: 3,433,271 km (0.071 R)
• M6: 4,440,364 km (0.09 R)
• M7: 4,867,316 km (0.097 R)
• M8: 5,765,203 km (0.094 R)
• M9: 7,700,251 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.7

Radius: 14.7

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.61 AU - 2.85 AU

Year: 3059 Days

Day: 5.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 78,794,855 km

• M1: 182,809 km (0.059 R)
• M2: 668,553 km (0.1 R)
• M3: 1,129,763 km (0.075 R)
• M4: 1,642,585 km (0.104 R)
• M5: 2,265,809 km (0.097 R)
• M6: 2,789,701 km (0.109 R)
• M7: 3,539,037 km (0.114 R)
• M8: 5,824,593 km (0.087 R)
• M9: 8,540,094 km (0.051 R)
• M10: 9,958,281 km (0.098 R)
• M11: 10,533,186 km (0.045 R)
• M12: 11,346,251 km (0.102 R)
• M13: 11,898,865 km (0.069 R)
• M14: 12,392,239 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.3

Radius: 13.7

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.73 AU - 3.41 AU

Year: 3648 Days

Day: 8.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 78,794,855 km

• M1: 170,542 km (0.067 R)
• M2: 630,705 km (0.057 R)
• M3: 1,156,840 km (0.048 R)
• M4: 2,375,165 km (0.07 R)
• M5: 4,609,260 km (0.057 R)
• M6: 10,986,168 km (0.101 R)
• M7: 11,562,419 km (0.062 R)
• M8: 12,115,632 km (0.045 R)
• M9: 13,046,580 km (0.108 R)
• M10: 14,556,322 km (0.097 R)
• M11: 15,302,815 km (0.079 R)
• M12: 17,035,158 km (0.091 R)
• M13: 20,025,171 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.2

Radius: 13.4

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.75 AU - 3.39 AU

Year: 3648 Days

Day: 7.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 78,794,855 km

• M1: 166,951 km (0.051 R)
• M2: 712,235 km (0.118 R)
• M3: 1,195,137 km (0.082 R)
• M4: 1,867,430 km (0.12 R)
• M5: 2,299,020 km (0.114 R)
• M6: 2,737,491 km (0.034 R)
• M7: 3,283,224 km (0.104 R)
• M8: 3,978,855 km (0.115 R)
• M9: 4,467,591 km (0.055 R)
• M10: 4,950,792 km (0.108 R)
• M11: 6,154,157 km (0.09 R)
• M12: 6,896,013 km (0.096 R)
• M13: 7,363,357 km (0.093 R)
• M14: 8,691,786 km (0.046 R)
• M15: 9,484,056 km (0.102 R)
• M16: 10,286,350 km (0.115 R)
• M17: 11,332,487 km (0.1 R)
• M18: 13,545,489 km (0.096 R)
• M19: 15,286,509 km (0.041 R)
• M20: 15,932,323 km (0.088 R)
• M21: 17,172,340 km (0.091 R)
• M22: 17,707,601 km (0.098 R)
• M23: 18,475,786 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78

Radius: 8.6

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.14 AU - 3.14 AU

Year: 3774 Days

Day: 7.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 78,794,855 km

• M1: 114,592 km (0.067 R)
• M2: 1,610,122 km (0.115 R)
• M3: 3,142,752 km (0.045 R)
• M4: 5,726,457 km (0.111 R)
• M5: 10,417,547 km (0.05 R)
• M6: 11,321,866 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.4

Radius: 9

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.54 AU - 5.26 AU

Year: 6260 Days

Day: 10.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 78,794,855 km

• M1: 112,946 km (0.106 R)
• M2: 1,992,195 km (0.07 R)
• M3: 2,433,359 km (0.089 R)
• M4: 3,175,963 km (0.108 R)
• M5: 6,208,162 km (0.111 R)
• M6: 8,477,263 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892.2

Radius: 3.5

Gravity: 72.83 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 6.95 AU - 9.03 AU

Year: 15318 Days

Day: 17.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 78,794,855 km

• M1: 43,533 km (0.072 R)
• M2: 154,834 km (0.085 R)
• M3: 559,047 km (0.104 R)
• M4: 1,103,883 km (0.111 R)
• M5: 1,457,981 km (0.106 R)
• M6: 3,479,796 km (0.107 R)
• M7: 4,976,373 km (0.054 R)
• M8: 5,267,790 km (0.106 R)
• M9: 8,577,643 km (0.107 R)
• M10: 9,319,349 km (0.088 R)
• M11: 11,296,883 km (0.105 R)
• M12: 12,317,440 km (0.113 R)
• M13: 15,900,309 km (0.051 R)
• M14: 16,772,315 km (0.041 R)
• M15: 16,934,180 km (0.109 R)
• M16: 18,697,490 km (0.107 R)
• M17: 40,660,851 km (0.088 R)
• M18: 43,646,376 km (0.085 R)
• M19: 48,557,225 km (0.032 R)
• M20: 48,886,041 km (0.119 R)
• M21: 52,257,229 km (0.116 R)
• M22: 54,884,916 km (0.045 R)
• M23: 62,514,108 km (0.097 R)

Asteroid Belt

Center: 8.8 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745.3

Radius: 8

Gravity: 11.65 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 8.92 AU - 10.3 AU

Year: 20206 Days

Day: 15.6 Hours

Environment

Temp: -237 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 78,794,855 km

• M1: 99,632 km (0.078 R)
• M2: 375,790 km (0.111 R)
• M3: 630,854 km (0.047 R)
• M4: 2,267,006 km (0.108 R)
• M5: 3,444,641 km (0.09 R)
• M6: 3,863,664 km (0.106 R)
• M7: 4,696,176 km (0.04 R)
• M8: 6,055,722 km (0.075 R)
• M9: 9,301,397 km (0.108 R)
• M10: 9,936,440 km (0.12 R)
• M11: 10,538,572 km (0.104 R)
• M12: 11,164,639 km (0.045 R)
• M13: 14,750,200 km (0.086 R)
• M14: 16,676,273 km (0.078 R)
• M15: 17,612,756 km (0.041 R)
• M16: 22,213,788 km (0.091 R)
• M17: 27,324,051 km (0.081 R)
• M18: 27,674,559 km (0.048 R)
• M19: 29,841,035 km (0.104 R)
• M20: 31,092,272 km (0.08 R)
• M21: 33,833,054 km (0.086 R)
• M22: 35,469,506 km (0.105 R)
• M23: 39,790,191 km (0.111 R)
• M24: 41,921,363 km (0.108 R)
• M25: 47,076,505 km (0.104 R)
• M26: 53,363,356 km (0.099 R)
• M27: 56,896,558 km (0.11 R)
• M28: 62,585,466 km (0.111 R)
• M29: 63,194,629 km (0.108 R)
• M30: 68,641,936 km (0.104 R)
• M31: 69,289,844 km (0.08 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 16,671 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit