🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.3

Radius: 13.9

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.39 AU - 0.61 AU

Year: 244 Days

Day: 5.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 79,633,125 km

• M1: 173,234 km (0.106 R)
• M2: 993,031 km (0.089 R)
• M3: 1,500,317 km (0.093 R)
• M4: 2,008,351 km (0.101 R)

Asteroid Belt

Center: 1.49 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.4

Radius: 9.3

Gravity: 10.31 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.05 AU - 2.91 AU

Year: 2696 Days

Day: 8 Hours

Environment

Temp: -210 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 79,633,125 km

• M1: 115,639 km (0.062 R)
• M2: 431,291 km (0.109 R)
• M3: 788,231 km (0.116 R)
• M4: 1,137,692 km (0.094 R)
• M5: 1,537,417 km (0.113 R)
• M6: 1,928,466 km (0.12 R)
• M7: 2,458,491 km (0.103 R)
• M8: 3,930,534 km (0.106 R)
• M9: 4,464,599 km (0.111 R)
• M10: 5,095,004 km (0.027 R)
• M11: 6,304,204 km (0.051 R)
• M12: 7,159,156 km (0.109 R)
• M13: 8,122,716 km (0.039 R)
• M14: 8,428,045 km (0.108 R)
• M15: 10,305,648 km (0.085 R)
• M16: 11,363,305 km (0.069 R)
• M17: 12,446,842 km (0.056 R)
• M18: 12,990,780 km (0.113 R)
• M19: 14,272,684 km (0.03 R)
• M20: 16,811,210 km (0.069 R)
• M21: 18,505,855 km (0.095 R)
• M22: 20,686,394 km (0.033 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.6

Radius: 14.7

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.44 AU - 3.36 AU

Year: 3409 Days

Day: 10.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 79,633,125 km

• M1: 209,287 km (0.116 R)
• M2: 987,944 km (0.117 R)
• M3: 1,841,699 km (0.089 R)
• M4: 4,560,341 km (0.08 R)
• M5: 5,646,572 km (0.115 R)
• M6: 6,382,593 km (0.047 R)
• M7: 8,881,027 km (0.048 R)
• M8: 10,460,033 km (0.077 R)
• M9: 11,652,178 km (0.056 R)
• M10: 12,219,453 km (0.085 R)
• M11: 12,678,120 km (0.079 R)
• M12: 13,763,453 km (0.105 R)
• M13: 14,536,275 km (0.108 R)
• M14: 17,920,628 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.2

Radius: 9.3

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.07 AU - 6.03 AU

Year: 7833 Days

Day: 12.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 79,633,125 km

• M1: 117,135 km (0.052 R)
• M2: 577,298 km (0.098 R)
• M3: 916,885 km (0.117 R)
• M4: 1,332,917 km (0.082 R)
• M5: 2,702,934 km (0.059 R)
• M6: 4,159,270 km (0.105 R)
• M7: 4,504,093 km (0.089 R)
• M8: 5,343,038 km (0.083 R)
• M9: 8,912,443 km (0.086 R)
• M10: 9,397,888 km (0.073 R)
• M11: 9,947,361 km (0.109 R)
• M12: 10,762,220 km (0.096 R)
• M13: 11,160,749 km (0.111 R)
• M14: 16,415,374 km (0.112 R)
• M15: 19,027,802 km (0.072 R)
• M16: 19,833,087 km (0.1 R)
• M17: 21,354,946 km (0.101 R)
• M18: 23,865,648 km (0.088 R)
• M19: 27,295,478 km (0.077 R)
• M20: 36,436,656 km (0.115 R)
• M21: 36,772,353 km (0.077 R)
• M22: 38,020,598 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.7

Radius: 10.5

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.83 AU - 5.97 AU

Year: 8662 Days

Day: 8.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 79,633,125 km

• M1: 130,599 km (0.103 R)
• M2: 466,297 km (0.105 R)
• M3: 955,332 km (0.067 R)
• M4: 1,291,030 km (0.118 R)
• M5: 1,627,625 km (0.1 R)
• M6: 2,008,501 km (0.075 R)
• M7: 2,646,536 km (0.079 R)
• M8: 3,973,020 km (0.102 R)
• M9: 6,588,589 km (0.116 R)
• M10: 7,268,512 km (0.025 R)
• M11: 7,915,971 km (0.096 R)
• M12: 8,852,454 km (0.114 R)
• M13: 10,323,151 km (0.112 R)
• M14: 10,654,959 km (0.071 R)
• M15: 11,390,083 km (0.027 R)
• M16: 12,852,402 km (0.112 R)
• M17: 14,028,690 km (0.114 R)
• M18: 15,275,139 km (0.102 R)
• M19: 16,019,838 km (0.095 R)
• M20: 16,658,770 km (0.108 R)
• M21: 20,930,238 km (0.071 R)
• M22: 21,309,768 km (0.086 R)
• M23: 23,520,824 km (0.064 R)
• M24: 27,569,092 km (0.118 R)
• M25: 29,519,549 km (0.028 R)
• M26: 30,382,879 km (0.095 R)
• M27: 30,869,820 km (0.098 R)
• M28: 34,847,926 km (0.053 R)
• M29: 35,812,234 km (0.096 R)
• M30: 36,464,930 km (0.093 R)
• M31: 36,794,195 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932

Radius: 7.7

Gravity: 15.72 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.89 AU - 9.93 AU

Year: 18358 Days

Day: 20.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 79,633,125 km

• M1: 95,743 km (0.105 R)
• M2: 353,649 km (0.071 R)
• M3: 1,013,825 km (0.069 R)
• M4: 1,559,259 km (0.094 R)
• M5: 2,352,427 km (0.082 R)
• M6: 2,980,139 km (0.031 R)
• M7: 3,221,889 km (0.119 R)
• M8: 4,223,297 km (0.102 R)
• M9: 4,850,262 km (0.1 R)
• M10: 5,537,515 km (0.05 R)
• M11: 6,463,825 km (0.118 R)
• M12: 8,459,460 km (0.077 R)
• M13: 10,097,707 km (0.111 R)
• M14: 10,833,728 km (0.049 R)
• M15: 14,748,106 km (0.118 R)
• M16: 17,104,572 km (0.082 R)
• M17: 18,238,224 km (0.058 R)
• M18: 21,938,677 km (0.118 R)
• M19: 24,557,238 km (0.059 R)
• M20: 25,104,916 km (0.1 R)
• M21: 28,442,894 km (0.089 R)
• M22: 31,548,545 km (0.071 R)
• M23: 32,588,251 km (0.097 R)
• M24: 33,116,630 km (0.11 R)
• M25: 35,984,421 km (0.107 R)
• M26: 36,548,854 km (0.12 R)
• M27: 39,162,030 km (0.091 R)
• M28: 39,459,879 km (0.057 R)
• M29: 44,594,976 km (0.106 R)
• M30: 55,789,983 km (0.037 R)
• M31: 56,546,050 km (0.091 R)
• M32: 57,692,868 km (0.073 R)
• M33: 66,158,162 km (0.073 R)
• M34: 68,289,034 km (0.085 R)
• M35: 78,210,066 km (0.099 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 14,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit