🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.8

Radius: 8.4

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.27 AU - 1.47 AU

Year: 1088 Days

Day: 9.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 80,051,828 km

• M1: 108,907 km (0.118 R)
• M2: 279,150 km (0.083 R)
• M3: 442,660 km (0.064 R)
• M4: 641,625 km (0.107 R)
• M5: 818,450 km (0.04 R)
• M6: 986,000 km (0.082 R)
• M7: 1,449,903 km (0.089 R)
• M8: 1,904,530 km (0.081 R)
• M9: 2,062,207 km (0.117 R)
• M10: 2,710,265 km (0.039 R)
• M11: 2,929,725 km (0.05 R)
• M12: 3,179,404 km (0.114 R)
• M13: 4,051,709 km (0.112 R)
• M14: 4,308,419 km (0.091 R)
• M15: 4,767,385 km (0.088 R)
• M16: 4,938,974 km (0.076 R)
• M17: 5,319,102 km (0.06 R)
• M18: 6,122,442 km (0.118 R)
• M19: 6,302,109 km (0.104 R)
• M20: 7,353,633 km (0.052 R)
• M21: 7,567,109 km (0.07 R)
• M22: 7,901,760 km (0.077 R)
• M23: 8,260,944 km (0.092 R)
• M24: 8,469,932 km (0.077 R)
• M25: 8,931,591 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.3

Radius: 8.2

Gravity: 13.03 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.75 AU - 1.79 AU

Year: 1597 Days

Day: 6 Hours

Environment

Temp: -192 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 80,051,828 km

• M1: 211,980 km (0.091 R)
• M2: 413,189 km (0.036 R)
• M3: 1,114,803 km (0.102 R)
• M4: 1,426,117 km (0.067 R)
• M5: 1,583,045 km (0.099 R)
• M6: 1,758,972 km (0.072 R)
• M7: 2,672,267 km (0.07 R)
• M8: 2,850,288 km (0.078 R)
• M9: 3,321,522 km (0.072 R)
• M10: 3,770,166 km (0.106 R)
• M11: 4,090,604 km (0.076 R)
• M12: 4,805,682 km (0.105 R)
• M13: 5,326,881 km (0.084 R)
• M14: 5,524,949 km (0.036 R)
• M15: 6,590,085 km (0.11 R)
• M16: 7,536,292 km (0.102 R)
• M17: 7,858,825 km (0.096 R)
• M18: 8,210,380 km (0.039 R)
• M19: 8,798,150 km (0.105 R)
• M20: 9,264,447 km (0.044 R)
• M21: 10,508,353 km (0.073 R)
• M22: 13,776,169 km (0.1 R)
• M23: 13,978,874 km (0.109 R)
• M24: 14,418,243 km (0.113 R)
• M25: 15,287,107 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.9

Radius: 11.4

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.25 AU - 2.55 AU

Year: 2522 Days

Day: 5.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 80,051,828 km

• M1: 141,819 km (0.077 R)
• M2: 394,041 km (0.091 R)
• M3: 670,797 km (0.055 R)
• M4: 981,362 km (0.099 R)
• M5: 1,435,242 km (0.111 R)
• M6: 1,826,590 km (0.047 R)
• M7: 2,316,972 km (0.027 R)
• M8: 2,572,934 km (0.091 R)
• M9: 3,017,688 km (0.087 R)
• M10: 3,354,134 km (0.094 R)
• M11: 3,678,911 km (0.086 R)
• M12: 4,146,853 km (0.078 R)
• M13: 4,956,177 km (0.089 R)
• M14: 5,481,266 km (0.109 R)
• M15: 7,305,014 km (0.03 R)
• M16: 8,259,747 km (0.086 R)
• M17: 8,724,249 km (0.109 R)
• M18: 9,153,295 km (0.117 R)
• M19: 10,042,804 km (0.098 R)
• M20: 10,297,420 km (0.105 R)
• M21: 11,536,838 km (0.113 R)
• M22: 14,199,680 km (0.037 R)
• M23: 14,901,294 km (0.113 R)
• M24: 16,098,077 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.4

Radius: 9.2

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.27 AU - 3.53 AU

Year: 4252 Days

Day: 8.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 80,051,828 km

• M1: 114,592 km (0.092 R)
• M2: 354,098 km (0.103 R)
• M3: 691,441 km (0.098 R)
• M4: 1,120,189 km (0.116 R)
• M5: 3,326,159 km (0.086 R)
• M6: 4,342,377 km (0.058 R)
• M7: 5,456,882 km (0.054 R)
• M8: 5,777,021 km (0.12 R)
• M9: 7,087,798 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.1

Radius: 11.5

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.21 AU - 3.75 AU

Year: 4403 Days

Day: 6.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 80,051,828 km

• M1: 146,307 km (0.061 R)
• M2: 450,439 km (0.099 R)
• M3: 679,174 km (0.109 R)
• M4: 961,765 km (0.1 R)
• M5: 1,226,254 km (0.056 R)
• M6: 2,226,764 km (0.109 R)
• M7: 2,621,403 km (0.108 R)
• M8: 2,944,236 km (0.119 R)
• M9: 3,361,315 km (0.09 R)
• M10: 3,727,829 km (0.096 R)
• M11: 4,176,773 km (0.069 R)
• M12: 7,740,343 km (0.119 R)
• M13: 9,536,715 km (0.104 R)
• M14: 9,990,894 km (0.114 R)
• M15: 11,665,193 km (0.105 R)
• M16: 12,022,882 km (0.113 R)
• M17: 12,386,255 km (0.074 R)
• M18: 12,829,364 km (0.067 R)
• M19: 13,129,158 km (0.049 R)
• M20: 13,585,431 km (0.101 R)
• M21: 15,122,849 km (0.054 R)
• M22: 16,446,341 km (0.08 R)
• M23: 17,043,087 km (0.102 R)
• M24: 17,302,041 km (0.088 R)
• M25: 18,671,609 km (0.11 R)
• M26: 20,610,996 km (0.115 R)
• M27: 21,908,758 km (0.112 R)
• M28: 22,945,621 km (0.095 R)
• M29: 23,853,530 km (0.089 R)
• M30: 24,108,894 km (0.116 R)
• M31: 25,934,736 km (0.107 R)
• M32: 26,630,067 km (0.086 R)
• M33: 27,279,920 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.9

Radius: 9.5

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.46 AU - 3.98 AU

Year: 4866 Days

Day: 10.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 80,051,828 km

• M1: 172,187 km (0.099 R)
• M2: 397,332 km (0.08 R)
• M3: 646,861 km (0.115 R)
• M4: 944,262 km (0.115 R)
• M5: 1,569,730 km (0.099 R)
• M6: 1,758,822 km (0.098 R)
• M7: 2,171,862 km (0.06 R)
• M8: 3,006,169 km (0.115 R)
• M9: 3,376,574 km (0.064 R)
• M10: 3,672,927 km (0.06 R)
• M11: 4,426,451 km (0.052 R)
• M12: 5,504,454 km (0.089 R)
• M13: 6,921,445 km (0.076 R)
• M14: 8,454,823 km (0.082 R)
• M15: 8,651,245 km (0.105 R)
• M16: 9,050,970 km (0.102 R)
• M17: 10,117,005 km (0.106 R)
• M18: 11,243,178 km (0.076 R)
• M19: 13,366,271 km (0.097 R)
• M20: 16,967,690 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 682

Radius: 3.1

Gravity: 70.97 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.44 AU - 7.98 AU

Year: 11789 Days

Day: 23.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 80,051,828 km

• M1: 83,476 km (0.057 R)
• M2: 166,652 km (0.077 R)
• M3: 415,134 km (0.116 R)
• M4: 572,361 km (0.119 R)
• M5: 1,145,321 km (0.044 R)
• M6: 1,207,704 km (0.098 R)
• M7: 1,422,077 km (0.055 R)
• M8: 2,194,900 km (0.115 R)
• M9: 2,325,648 km (0.075 R)
• M10: 2,551,840 km (0.06 R)
• M11: 2,716,697 km (0.109 R)
• M12: 2,788,953 km (0.118 R)
• M13: 3,138,563 km (0.091 R)
• M14: 3,758,497 km (0.073 R)
• M15: 3,987,382 km (0.105 R)
• M16: 4,075,046 km (0.056 R)
• M17: 5,402,129 km (0.096 R)
• M18: 6,172,408 km (0.083 R)
• M19: 6,502,421 km (0.085 R)
• M20: 7,745,879 km (0.059 R)
• M21: 8,115,236 km (0.083 R)
• M22: 10,895,063 km (0.117 R)
• M23: 13,116,592 km (0.076 R)
• M24: 15,258,684 km (0.027 R)
• M25: 15,834,037 km (0.076 R)
• M26: 17,319,095 km (0.118 R)
• M27: 18,555,372 km (0.113 R)
• M28: 18,744,464 km (0.054 R)
• M29: 18,871,023 km (0.1 R)
• M30: 19,964,434 km (0.096 R)
• M31: 23,429,570 km (0.032 R)
• M32: 24,501,738 km (0.118 R)
• M33: 24,864,363 km (0.05 R)
• M34: 29,583,278 km (0.035 R)
• M35: 31,438,292 km (0.102 R)
• M36: 33,181,107 km (0.091 R)
• M37: 38,239,609 km (0.119 R)
• M38: 39,514,333 km (0.076 R)
• M39: 42,411,595 km (0.058 R)
• M40: 45,116,623 km (0.057 R)
• M41: 45,509,916 km (0.097 R)
• M42: 50,881,826 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 21.7

Radius: 7.4

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 8.7 AU - 9.1 AU

Year: 18008 Days

Day: 23.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 80,051,828 km

• M1: 110,852 km (0.088 R)
• M2: 2,024,508 km (0.098 R)
• M3: 2,616,168 km (0.093 R)
• M4: 4,303,183 km (0.079 R)
• M5: 4,843,530 km (0.108 R)
• M6: 5,504,005 km (0.111 R)
• M7: 10,953,556 km (0.081 R)
• M8: 11,330,692 km (0.113 R)
• M9: 12,634,587 km (0.1 R)
• M10: 12,870,204 km (0.07 R)
• M11: 13,520,506 km (0.12 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.9

Radius: 4.5

Gravity: 34.56 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 8.83 AU - 11.11 AU

Year: 21352 Days

Day: 17.7 Hours

Environment

Temp: -238 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 80,051,828 km

• M1: 67,469 km (0.096 R)
• M2: 289,173 km (0.083 R)
• M3: 580,889 km (0.079 R)
• M4: 808,576 km (0.064 R)
• M5: 1,646,325 km (0.112 R)
• M6: 1,928,616 km (0.104 R)
• M7: 3,287,862 km (0.088 R)
• M8: 3,483,686 km (0.072 R)
• M9: 3,617,426 km (0.073 R)
• M10: 4,178,119 km (0.093 R)
• M11: 5,095,752 km (0.052 R)
• M12: 5,801,555 km (0.058 R)
• M13: 6,970,513 km (0.088 R)
• M14: 8,401,865 km (0.098 R)
• M15: 9,522,353 km (0.107 R)
• M16: 10,596,915 km (0.109 R)
• M17: 10,889,379 km (0.084 R)
• M18: 13,177,328 km (0.086 R)
• M19: 15,613,679 km (0.075 R)
• M20: 17,130,602 km (0.048 R)
• M21: 17,502,203 km (0.115 R)
• M22: 17,727,048 km (0.077 R)
• M23: 20,618,775 km (0.074 R)
• M24: 21,190,538 km (0.117 R)
• M25: 21,437,973 km (0.108 R)
• M26: 22,188,955 km (0.087 R)
• M27: 23,903,945 km (0.119 R)
• M28: 24,696,664 km (0.094 R)
• M29: 28,950,479 km (0.117 R)
• M30: 29,627,559 km (0.104 R)
• M31: 30,707,207 km (0.04 R)
• M32: 31,806,302 km (0.087 R)
• M33: 35,859,058 km (0.091 R)
• M34: 36,288,404 km (0.062 R)
• M35: 41,410,635 km (0.101 R)
• M36: 49,225,927 km (0.112 R)
• M37: 54,371,197 km (0.116 R)
• M38: 56,770,148 km (0.109 R)
• M39: 61,864,105 km (0.065 R)
• M40: 64,134,702 km (0.061 R)
• M41: 64,564,945 km (0.098 R)
• M42: 64,996,684 km (0.086 R)
• M43: 65,574,581 km (0.047 R)
• M44: 66,738,004 km (0.043 R)
• M45: 67,176,924 km (0.092 R)
• M46: 72,708,903 km (0.109 R)
• M47: 74,859,223 km (0.099 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 17,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit