🌌 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: 562.9

Radius: 11.8

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.46 AU - 0.6 AU

Year: 262 Days

Day: 14.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 29,673,661 km

• M1: 146,756 km (0.102 R)
• M2: 515,215 km (0.056 R)
• M3: 898,036 km (0.05 R)
• M4: 1,303,147 km (0.11 R)
• M5: 1,879,697 km (0.096 R)
• M6: 2,389,228 km (0.108 R)
• M7: 2,788,205 km (0.07 R)
• M8: 3,646,299 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969

Radius: 9.6

Gravity: 10.51 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.48 AU - 0.74 AU

Year: 323 Days

Day: 11.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 29,673,661 km

• M1: 119,379 km (0.097 R)
• M2: 438,621 km (0.105 R)
• M3: 811,120 km (0.114 R)
• M4: 1,113,457 km (0.086 R)
• M5: 1,512,584 km (0.119 R)
• M6: 2,030,492 km (0.118 R)
• M7: 2,557,076 km (0.116 R)
• M8: 3,456,758 km (0.087 R)
• M9: 3,832,997 km (0.105 R)
• M10: 4,236,612 km (0.096 R)
• M11: 4,784,589 km (0.093 R)
• M12: 5,129,561 km (0.03 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.8

Radius: 11.9

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.62 AU - 0.78 AU

Year: 397 Days

Day: 8.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 29,673,661 km

• M1: 148,251 km (0.04 R)
• M2: 555,008 km (0.082 R)
• M3: 945,010 km (0.071 R)
• M4: 1,315,264 km (0.104 R)
• M5: 1,914,404 km (0.055 R)
• M6: 2,410,470 km (0.114 R)
• M7: 2,794,488 km (0.099 R)
• M8: 3,327,057 km (0.086 R)
• M9: 3,794,101 km (0.039 R)
• M10: 4,748,835 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.2

Radius: 13.8

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.24 AU - 1.54 AU

Year: 1112 Days

Day: 12.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 29,673,661 km

• M1: 177,423 km (0.112 R)
• M2: 657,632 km (0.092 R)
• M3: 1,254,528 km (0.026 R)
• M4: 2,371,725 km (0.086 R)
• M5: 3,652,731 km (0.089 R)
• M6: 4,225,990 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145

Radius: 9.5

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.39 AU - 3.67 AU

Year: 4498 Days

Day: 7.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 29,673,661 km

• M1: 118,482 km (0.082 R)
• M2: 503,696 km (0.096 R)
• M3: 1,343,090 km (0.067 R)
• M4: 1,994,588 km (0.098 R)
• M5: 2,301,264 km (0.087 R)
• M6: 2,754,994 km (0.115 R)
• M7: 4,755,118 km (0.09 R)
• M8: 5,854,662 km (0.086 R)
• M9: 6,464,274 km (0.117 R)
• M10: 7,602,863 km (0.115 R)
• M11: 7,930,034 km (0.094 R)
• M12: 9,743,758 km (0.072 R)
• M13: 10,201,378 km (0.096 R)
• M14: 10,636,558 km (0.073 R)
• M15: 11,389,484 km (0.062 R)
• M16: 12,137,174 km (0.092 R)
• M17: 14,531,638 km (0.119 R)
• M18: 15,411,124 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.5

Radius: 11.3

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.45 AU - 3.95 AU

Year: 4827 Days

Day: 12.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 29,673,661 km

• M1: 141,520 km (0.112 R)
• M2: 594,951 km (0.119 R)
• M3: 1,112,260 km (0.038 R)
• M4: 1,972,897 km (0.08 R)
• M5: 2,344,797 km (0.113 R)
• M6: 3,654,227 km (0.116 R)
• M7: 5,018,111 km (0.104 R)
• M8: 5,829,380 km (0.081 R)
• M9: 6,545,804 km (0.08 R)
• M10: 6,940,892 km (0.064 R)
• M11: 8,188,389 km (0.053 R)
• M12: 8,683,857 km (0.114 R)
• M13: 9,161,822 km (0.032 R)
• M14: 10,372,668 km (0.11 R)
• M15: 13,543,993 km (0.065 R)
• M16: 14,851,628 km (0.077 R)
• M17: 15,859,020 km (0.117 R)
• M18: 17,716,427 km (0.039 R)
• M19: 18,366,579 km (0.052 R)
• M20: 19,032,589 km (0.043 R)
• M21: 20,284,723 km (0.107 R)
• M22: 23,301,664 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.5

Radius: 12.8

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.7 AU - 4.56 AU

Year: 5693 Days

Day: 8.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 29,673,661 km

• M1: 159,322 km (0.092 R)
• M2: 562,039 km (0.111 R)
• M3: 996,621 km (0.106 R)
• M4: 1,457,382 km (0.069 R)
• M5: 1,923,380 km (0.068 R)
• M6: 2,555,281 km (0.086 R)
• M7: 4,578,144 km (0.09 R)
• M8: 4,989,687 km (0.117 R)
• M9: 5,482,463 km (0.082 R)
• M10: 5,917,793 km (0.079 R)
• M11: 7,469,122 km (0.119 R)
• M12: 8,190,035 km (0.117 R)
• M13: 10,633,716 km (0.098 R)
• M14: 11,546,712 km (0.119 R)
• M15: 14,273,282 km (0.04 R)
• M16: 15,213,954 km (0.097 R)
• M17: 15,613,231 km (0.086 R)
• M18: 17,218,865 km (0.111 R)
• M19: 17,840,593 km (0.056 R)
• M20: 18,412,955 km (0.076 R)
• M21: 19,661,648 km (0.077 R)
• M22: 20,341,122 km (0.067 R)
• M23: 25,704,654 km (0.095 R)
• M24: 26,930,010 km (0.095 R)
• M25: 28,623,907 km (0.114 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 19,746 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit