🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.5

Radius: 13.9

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.64 AU - 0.72 AU

Year: 368 Days

Day: 14.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 53,281,310 km

• M1: 172,935 km (0.099 R)
• M2: 756,965 km (0.089 R)
• M3: 1,369,569 km (0.116 R)
• M4: 2,156,304 km (0.036 R)
• M5: 3,218,299 km (0.081 R)
• M6: 4,745,095 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.5

Radius: 8

Gravity: 13.79 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.67 AU - 1.07 AU

Year: 532 Days

Day: 14.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 53,281,310 km

• M1: 99,632 km (0.05 R)
• M2: 373,247 km (0.103 R)
• M3: 690,544 km (0.083 R)
• M4: 1,117,346 km (0.045 R)
• M5: 1,483,712 km (0.088 R)
• M6: 2,089,882 km (0.103 R)
• M7: 2,794,638 km (0.068 R)
• M8: 3,159,058 km (0.043 R)
• M9: 3,675,769 km (0.091 R)
• M10: 4,430,491 km (0.102 R)
• M11: 6,244,215 km (0.081 R)
• M12: 6,703,929 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293

Radius: 10.8

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.74 AU - 1.12 AU

Year: 588 Days

Day: 5.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 53,281,310 km

• M1: 134,339 km (0.054 R)
• M2: 488,287 km (0.086 R)
• M3: 896,690 km (0.117 R)
• M4: 1,302,698 km (0.105 R)
• M5: 1,915,601 km (0.113 R)
• M6: 2,258,928 km (0.079 R)
• M7: 2,955,904 km (0.119 R)
• M8: 3,778,244 km (0.115 R)
• M9: 4,324,575 km (0.049 R)
• M10: 4,937,927 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.3

Radius: 9.4

Gravity: 9.26 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.93 AU - 1.03 AU

Year: 636 Days

Day: 12.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 53,281,310 km

• M1: 116,836 km (0.047 R)
• M2: 411,993 km (0.086 R)
• M3: 830,567 km (0.084 R)
• M4: 1,133,802 km (0.109 R)
• M5: 1,482,814 km (0.119 R)
• M6: 1,860,100 km (0.082 R)
• M7: 2,201,781 km (0.091 R)
• M8: 2,673,912 km (0.111 R)
• M9: 3,161,901 km (0.1 R)
• M10: 3,638,370 km (0.067 R)
• M11: 6,039,416 km (0.103 R)
• M12: 6,881,502 km (0.111 R)
• M13: 7,753,059 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.5

Radius: 10.4

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.94 AU - 3.24 AU

Year: 3563 Days

Day: 13.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 53,281,310 km

• M1: 129,701 km (0.118 R)
• M2: 482,304 km (0.056 R)
• M3: 1,000,959 km (0.109 R)
• M4: 1,405,472 km (0.072 R)
• M5: 1,953,449 km (0.059 R)
• M6: 2,337,018 km (0.03 R)
• M7: 3,241,487 km (0.059 R)
• M8: 3,673,974 km (0.118 R)
• M9: 4,303,781 km (0.088 R)
• M10: 5,139,285 km (0.086 R)
• M11: 5,927,816 km (0.12 R)
• M12: 7,187,430 km (0.053 R)
• M13: 8,425,053 km (0.08 R)
• M14: 8,944,756 km (0.117 R)
• M15: 9,348,371 km (0.089 R)
• M16: 10,228,605 km (0.084 R)
• M17: 11,395,767 km (0.027 R)
• M18: 12,112,940 km (0.096 R)
• M19: 13,201,713 km (0.088 R)
• M20: 14,768,900 km (0.083 R)
• M21: 17,321,040 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.6

Radius: 12.3

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.99 AU - 4.99 AU

Year: 6241 Days

Day: 13.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 53,281,310 km

• M1: 187,297 km (0.118 R)
• M2: 644,468 km (0.07 R)
• M3: 1,041,351 km (0.088 R)
• M4: 1,738,028 km (0.119 R)
• M5: 2,138,502 km (0.07 R)
• M6: 2,583,854 km (0.116 R)
• M7: 3,422,650 km (0.051 R)
• M8: 4,158,671 km (0.083 R)
• M9: 4,591,159 km (0.06 R)
• M10: 5,698,632 km (0.073 R)
• M11: 7,081,963 km (0.063 R)
• M12: 7,589,698 km (0.102 R)
• M13: 11,653,375 km (0.03 R)
• M14: 12,259,396 km (0.116 R)
• M15: 13,700,023 km (0.099 R)
• M16: 16,099,424 km (0.115 R)
• M17: 19,180,093 km (0.115 R)
• M18: 19,883,053 km (0.117 R)
• M19: 20,822,378 km (0.065 R)
• M20: 21,942,866 km (0.089 R)
• M21: 23,024,459 km (0.073 R)
• M22: 23,898,858 km (0.094 R)
• M23: 24,712,970 km (0.071 R)
• M24: 25,377,484 km (0.083 R)
• M25: 30,462,016 km (0.07 R)
• M26: 31,515,933 km (0.099 R)
• M27: 32,494,901 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 908.5

Radius: 7.5

Gravity: 16.15 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.99 AU - 6.45 AU

Year: 10176 Days

Day: 24.1 Hours

Environment

Temp: -218 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 53,281,310 km

• M1: 93,648 km (0.041 R)
• M2: 350,059 km (0.119 R)
• M3: 636,838 km (0.11 R)
• M4: 1,105,678 km (0.066 R)
• M5: 1,708,707 km (0.081 R)
• M6: 2,039,617 km (0.096 R)
• M7: 3,446,436 km (0.06 R)
• M8: 3,894,781 km (0.116 R)
• M9: 4,686,153 km (0.046 R)
• M10: 5,236,673 km (0.09 R)
• M11: 5,475,581 km (0.072 R)
• M12: 5,829,679 km (0.058 R)
• M13: 6,086,389 km (0.091 R)
• M14: 6,583,503 km (0.088 R)
• M15: 7,486,027 km (0.084 R)
• M16: 7,833,842 km (0.096 R)
• M17: 9,136,840 km (0.028 R)
• M18: 10,470,953 km (0.112 R)
• M19: 14,632,766 km (0.094 R)
• M20: 15,177,003 km (0.108 R)
• M21: 19,698,449 km (0.06 R)
• M22: 25,430,890 km (0.106 R)
• M23: 31,730,756 km (0.116 R)
• M24: 32,070,492 km (0.09 R)
• M25: 33,805,977 km (0.118 R)
• M26: 35,481,324 km (0.08 R)
• M27: 38,224,650 km (0.116 R)
• M28: 39,386,576 km (0.05 R)
• M29: 42,052,709 km (0.063 R)
• M30: 42,875,498 km (0.116 R)
• M31: 44,836,726 km (0.119 R)
• M32: 45,407,890 km (0.049 R)
• M33: 49,695,066 km (0.096 R)
• M34: 52,015,030 km (0.104 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: 269 - 19,179 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit