🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.9

Radius: 13.7

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.1 AU - 1.7 AU

Year: 1124 Days

Day: 8.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 77,563,645 km

• M1: 170,392 km (0.101 R)
• M2: 712,983 km (0.081 R)
• M3: 1,268,889 km (0.071 R)
• M4: 1,698,085 km (0.079 R)
• M5: 2,397,156 km (0.119 R)
• M6: 3,255,100 km (0.074 R)
• M7: 4,843,829 km (0.103 R)
• M8: 5,639,092 km (0.063 R)
• M9: 7,417,960 km (0.082 R)
• M10: 8,266,778 km (0.061 R)
• M11: 8,768,829 km (0.069 R)
• M12: 9,689,304 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.4

Radius: 9.4

Gravity: 9.96 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.32 AU - 1.76 AU

Year: 1296 Days

Day: 12.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 77,563,645 km

• M1: 116,986 km (0.07 R)
• M2: 460,013 km (0.115 R)
• M3: 995,873 km (0.107 R)
• M4: 1,371,513 km (0.104 R)
• M5: 1,934,749 km (0.073 R)
• M6: 2,403,290 km (0.081 R)
• M7: 3,585,263 km (0.069 R)
• M8: 4,025,380 km (0.062 R)
• M9: 4,520,399 km (0.054 R)
• M10: 5,543,947 km (0.073 R)
• M11: 5,970,900 km (0.069 R)
• M12: 6,690,017 km (0.119 R)
• M13: 7,358,719 km (0.04 R)
• M14: 7,654,923 km (0.025 R)
• M15: 9,102,731 km (0.101 R)
• M16: 9,634,252 km (0.086 R)
• M17: 10,153,207 km (0.1 R)
• M18: 11,071,290 km (0.118 R)
• M19: 11,822,869 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.7

Radius: 12.1

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.91 AU - 3.03 AU

Year: 2633 Days

Day: 7.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 77,563,645 km

• M1: 150,645 km (0.106 R)
• M2: 646,861 km (0.086 R)
• M3: 1,209,948 km (0.102 R)
• M4: 1,666,670 km (0.07 R)
• M5: 2,544,361 km (0.102 R)
• M6: 3,064,213 km (0.08 R)
• M7: 3,690,280 km (0.112 R)
• M8: 5,018,410 km (0.055 R)
• M9: 6,117,805 km (0.115 R)
• M10: 10,639,550 km (0.106 R)
• M11: 12,362,768 km (0.109 R)
• M12: 13,508,239 km (0.074 R)
• M13: 17,010,026 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.6

Radius: 12.3

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.73 AU - 3.65 AU

Year: 3864 Days

Day: 11.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 77,563,645 km

• M1: 153,039 km (0.031 R)
• M2: 540,048 km (0.099 R)
• M3: 1,171,501 km (0.032 R)
• M4: 1,641,837 km (0.084 R)
• M5: 2,195,199 km (0.062 R)
• M6: 2,636,962 km (0.026 R)
• M7: 3,891,190 km (0.089 R)
• M8: 5,190,747 km (0.055 R)
• M9: 5,954,743 km (0.106 R)
• M10: 6,823,608 km (0.029 R)
• M11: 7,239,789 km (0.078 R)
• M12: 7,982,692 km (0.091 R)
• M13: 8,372,993 km (0.085 R)
• M14: 10,269,146 km (0.103 R)
• M15: 11,339,967 km (0.104 R)
• M16: 12,721,504 km (0.1 R)
• M17: 13,255,269 km (0.117 R)
• M18: 14,006,998 km (0.119 R)
• M19: 14,787,151 km (0.043 R)
• M20: 17,717,325 km (0.045 R)
• M21: 19,066,249 km (0.113 R)
• M22: 19,895,021 km (0.116 R)
• M23: 20,350,995 km (0.103 R)
• M24: 23,741,631 km (0.09 R)
• M25: 24,925,848 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.6

Radius: 14

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.35 AU - 5.33 AU

Year: 7222 Days

Day: 11 Hours

Environment

Temp: -233 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 77,563,645 km

• M1: 174,431 km (0.089 R)
• M2: 624,721 km (0.108 R)
• M3: 1,152,502 km (0.104 R)
• M4: 2,088,835 km (0.106 R)
• M5: 2,580,414 km (0.042 R)
• M6: 3,642,409 km (0.117 R)
• M7: 5,119,538 km (0.089 R)
• M8: 5,962,223 km (0.102 R)
• M9: 6,825,702 km (0.116 R)
• M10: 8,637,931 km (0.107 R)
• M11: 9,137,288 km (0.088 R)
• M12: 9,699,926 km (0.096 R)
• M13: 10,424,279 km (0.095 R)
• M14: 14,426,471 km (0.107 R)
• M15: 17,581,041 km (0.042 R)
• M16: 20,212,168 km (0.077 R)
• M17: 21,621,679 km (0.081 R)
• M18: 23,736,245 km (0.109 R)
• M19: 24,968,932 km (0.077 R)
• M20: 26,243,954 km (0.118 R)
• M21: 27,740,831 km (0.066 R)
• M22: 28,555,990 km (0.086 R)
• M23: 29,387,006 km (0.062 R)
• M24: 30,424,617 km (0.081 R)
• M25: 31,584,299 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 575.8

Radius: 4

Gravity: 35.99 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.92 AU - 7.09 AU

Year: 11240 Days

Day: 19.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 149.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 77,563,645 km

• M1: 49,816 km (0.111 R)
• M2: 186,698 km (0.119 R)
• M3: 374,294 km (0.072 R)
• M4: 598,840 km (0.069 R)
• M5: 1,099,395 km (0.117 R)
• M6: 2,004,013 km (0.115 R)
• M7: 2,444,878 km (0.075 R)
• M8: 3,129,737 km (0.03 R)
• M9: 3,617,725 km (0.04 R)
• M10: 4,354,794 km (0.097 R)
• M11: 4,591,159 km (0.078 R)
• M12: 5,975,089 km (0.071 R)
• M13: 6,492,099 km (0.099 R)
• M14: 7,488,720 km (0.057 R)
• M15: 7,828,157 km (0.031 R)
• M16: 9,192,640 km (0.08 R)
• M17: 9,385,770 km (0.095 R)
• M18: 11,636,620 km (0.096 R)
• M19: 13,097,892 km (0.041 R)
• M20: 13,715,282 km (0.069 R)
• M21: 15,275,588 km (0.084 R)
• M22: 16,806,423 km (0.095 R)
• M23: 20,577,337 km (0.053 R)
• M24: 22,790,188 km (0.071 R)
• M25: 23,322,458 km (0.079 R)
• M26: 23,681,792 km (0.12 R)
• M27: 25,156,528 km (0.097 R)
• M28: 26,108,568 km (0.047 R)
• M29: 26,789,239 km (0.076 R)
• M30: 36,021,073 km (0.069 R)
• M31: 36,621,858 km (0.098 R)
• M32: 39,726,612 km (0.079 R)
• M33: 41,671,235 km (0.071 R)
• M34: 41,935,275 km (0.077 R)
• M35: 47,884,184 km (0.111 R)
• M36: 48,610,332 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 929

Radius: 4.3

Gravity: 50.24 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 8.02 AU - 9.56 AU

Year: 17676 Days

Day: 24.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 77,563,645 km

• M1: 59,690 km (0.118 R)
• M2: 280,197 km (0.103 R)
• M3: 513,121 km (0.04 R)
• M4: 1,353,861 km (0.087 R)
• M5: 1,495,979 km (0.114 R)
• M6: 2,167,224 km (0.113 R)
• M7: 2,569,643 km (0.042 R)
• M8: 3,462,892 km (0.053 R)
• M9: 4,476,716 km (0.104 R)
• M10: 4,794,163 km (0.075 R)
• M11: 4,976,972 km (0.056 R)
• M12: 5,474,085 km (0.069 R)
• M13: 5,920,037 km (0.1 R)
• M14: 6,477,588 km (0.078 R)
• M15: 11,333,684 km (0.026 R)
• M16: 11,724,135 km (0.031 R)
• M17: 12,949,192 km (0.098 R)
• M18: 14,107,678 km (0.064 R)
• M19: 14,483,467 km (0.104 R)
• M20: 17,132,696 km (0.107 R)
• M21: 18,886,133 km (0.11 R)
• M22: 20,087,852 km (0.062 R)
• M23: 24,532,854 km (0.086 R)
• M24: 25,627,162 km (0.081 R)
• M25: 34,754,577 km (0.086 R)
• M26: 36,413,319 km (0.071 R)
• M27: 36,836,082 km (0.112 R)
• M28: 45,016,692 km (0.088 R)
• M29: 49,011,105 km (0.064 R)
• M30: 49,182,544 km (0.107 R)
• M31: 49,699,105 km (0.098 R)
• M32: 56,558,317 km (0.081 R)
• M33: 57,887,046 km (0.053 R)
• M34: 59,236,568 km (0.086 R)
• M35: 63,613,802 km (0.049 R)
• M36: 66,299,084 km (0.108 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 16,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit