🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124

Radius: 8.6

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.48 AU - 0.76 AU

Year: 331 Days

Day: 11.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 44,226,859 km

• M1: 106,962 km (0.105 R)
• M2: 491,579 km (0.087 R)
• M3: 763,398 km (0.076 R)
• M4: 1,041,201 km (0.06 R)
• M5: 1,468,303 km (0.051 R)
• M6: 1,933,253 km (0.111 R)
• M7: 2,276,880 km (0.111 R)
• M8: 2,614,672 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.3

Radius: 12.3

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.09 AU - 1.49 AU

Year: 994 Days

Day: 9.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 44,226,859 km

• M1: 153,039 km (0.107 R)
• M2: 536,159 km (0.11 R)
• M3: 1,146,518 km (0.118 R)
• M4: 1,782,010 km (0.069 R)
• M5: 2,241,275 km (0.118 R)
• M6: 2,933,764 km (0.112 R)
• M7: 3,491,315 km (0.063 R)
• M8: 3,955,069 km (0.115 R)
• M9: 4,372,746 km (0.1 R)
• M10: 5,599,747 km (0.074 R)
• M11: 5,998,575 km (0.116 R)
• M12: 6,736,841 km (0.116 R)
• M13: 7,434,865 km (0.116 R)
• M14: 8,503,293 km (0.097 R)
• M15: 8,918,875 km (0.073 R)
• M16: 10,094,116 km (0.079 R)
• M17: 10,879,356 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.2

Radius: 9.4

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.61 AU - 2.05 AU

Year: 1679 Days

Day: 6.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 44,226,859 km

• M1: 116,836 km (0.067 R)
• M2: 493,972 km (0.093 R)
• M3: 829,670 km (0.101 R)
• M4: 1,493,436 km (0.085 R)
• M5: 3,144,697 km (0.098 R)
• M6: 5,436,686 km (0.103 R)
• M7: 5,819,058 km (0.118 R)
• M8: 6,426,126 km (0.037 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.2

Radius: 9.4

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.28 AU - 2.34 AU

Year: 2381 Days

Day: 12.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 44,226,859 km

• M1: 116,986 km (0.118 R)
• M2: 491,279 km (0.077 R)
• M3: 1,008,738 km (0.06 R)
• M4: 1,466,957 km (0.113 R)
• M5: 1,760,767 km (0.073 R)
• M6: 2,060,262 km (0.114 R)
• M7: 2,509,055 km (0.099 R)
• M8: 2,992,556 km (0.101 R)
• M9: 3,423,248 km (0.093 R)
• M10: 3,755,804 km (0.107 R)
• M11: 4,276,704 km (0.074 R)
• M12: 5,642,233 km (0.09 R)
• M13: 6,228,657 km (0.075 R)
• M14: 7,277,936 km (0.033 R)
• M15: 7,830,701 km (0.036 R)
• M16: 8,988,887 km (0.052 R)
• M17: 10,776,133 km (0.045 R)
• M18: 11,095,524 km (0.077 R)
• M19: 12,053,998 km (0.07 R)
• M20: 13,348,618 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.8

Radius: 12.3

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.48 AU - 2.74 AU

Year: 2860 Days

Day: 10.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 44,226,859 km

• M1: 161,566 km (0.065 R)
• M2: 641,476 km (0.111 R)
• M3: 1,357,152 km (0.104 R)
• M4: 2,059,963 km (0.096 R)
• M5: 4,109,753 km (0.055 R)
• M6: 4,983,554 km (0.11 R)
• M7: 8,171,634 km (0.117 R)
• M8: 9,320,845 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.9

Radius: 12.9

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.8 AU - 4.8 AU

Year: 7133 Days

Day: 5.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 44,226,859 km

• M1: 161,117 km (0.093 R)
• M2: 595,848 km (0.118 R)
• M3: 1,245,253 km (0.118 R)
• M4: 1,827,936 km (0.115 R)
• M5: 3,116,124 km (0.111 R)
• M6: 3,955,069 km (0.086 R)
• M7: 4,686,004 km (0.078 R)
• M8: 5,788,241 km (0.116 R)
• M9: 6,214,146 km (0.085 R)
• M10: 8,213,970 km (0.107 R)
• M11: 8,838,541 km (0.084 R)
• M12: 9,811,676 km (0.087 R)
• M13: 11,302,718 km (0.118 R)
• M14: 14,371,269 km (0.107 R)
• M15: 14,851,029 km (0.068 R)
• M16: 15,403,345 km (0.075 R)
• M17: 16,289,862 km (0.086 R)
• M18: 17,957,130 km (0.112 R)
• M19: 20,328,705 km (0.119 R)
• M20: 22,983,319 km (0.063 R)
• M21: 25,163,559 km (0.075 R)
• M22: 28,971,423 km (0.105 R)
• M23: 29,931,692 km (0.085 R)
• M24: 31,311,732 km (0.06 R)
• M25: 33,355,987 km (0.12 R)
• M26: 34,410,801 km (0.055 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 435.9

Radius: 6

Gravity: 12.11 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.25 AU - 6.65 AU

Year: 11110 Days

Day: 23 Hours

Environment

Temp: -235 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 44,226,859 km

• M1: 74,949 km (0.116 R)
• M2: 323,580 km (0.073 R)
• M3: 972,985 km (0.113 R)
• M4: 1,173,894 km (0.116 R)
• M5: 1,690,306 km (0.085 R)
• M6: 2,151,816 km (0.075 R)
• M7: 2,516,535 km (0.116 R)
• M8: 2,754,546 km (0.11 R)
• M9: 3,733,963 km (0.07 R)
• M10: 4,151,939 km (0.065 R)
• M11: 5,397,342 km (0.114 R)
• M12: 5,626,825 km (0.05 R)
• M13: 6,722,629 km (0.073 R)
• M14: 7,261,331 km (0.083 R)
• M15: 8,337,688 km (0.117 R)
• M16: 10,957,745 km (0.096 R)
• M17: 11,326,354 km (0.091 R)
• M18: 14,579,060 km (0.08 R)
• M19: 17,109,808 km (0.085 R)
• M20: 20,153,077 km (0.111 R)
• M21: 27,285,455 km (0.105 R)
• M22: 28,749,868 km (0.107 R)
• M23: 29,653,140 km (0.084 R)
• M24: 31,516,382 km (0.1 R)
• M25: 31,940,791 km (0.119 R)
• M26: 32,261,529 km (0.069 R)
• M27: 33,787,128 km (0.09 R)
• M28: 39,382,387 km (0.056 R)
• M29: 40,371,229 km (0.098 R)
• M30: 41,757,702 km (0.096 R)
• M31: 43,436,939 km (0.104 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: 186 - 15,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit