🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.8

Radius: 12.4

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.55 AU - 0.75 AU

Year: 355 Days

Day: 11.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 60,935,179 km

• M1: 155,133 km (0.081 R)
• M2: 1,683,574 km (0.066 R)
• M3: 2,151,816 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876

Radius: 13.1

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.6 AU - 0.92 AU

Year: 449 Days

Day: 13.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 153.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 60,935,179 km

• M1: 162,912 km (0.093 R)
• M2: 604,974 km (0.053 R)
• M3: 1,049,130 km (0.106 R)
• M4: 1,460,075 km (0.116 R)
• M5: 2,161,689 km (0.114 R)
• M6: 2,627,238 km (0.049 R)
• M7: 3,068,103 km (0.117 R)
• M8: 3,596,482 km (0.116 R)
• M9: 4,213,723 km (0.114 R)
• M10: 4,729,985 km (0.113 R)
• M11: 6,016,228 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.4

Radius: 14.6

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.71 AU - 0.99 AU

Year: 532 Days

Day: 13.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 60,935,179 km

• M1: 182,809 km (0.093 R)
• M2: 815,907 km (0.107 R)
• M3: 1,384,678 km (0.117 R)
• M4: 1,934,151 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388

Radius: 11.3

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.76 AU - 1.04 AU

Year: 579 Days

Day: 13.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 60,935,179 km

• M1: 140,472 km (0.119 R)
• M2: 601,383 km (0.092 R)
• M3: 1,048,083 km (0.097 R)
• M4: 1,424,022 km (0.114 R)
• M5: 1,852,620 km (0.107 R)
• M6: 2,489,159 km (0.074 R)
• M7: 2,859,264 km (0.118 R)
• M8: 3,312,845 km (0.049 R)
• M9: 3,943,998 km (0.083 R)
• M10: 4,580,388 km (0.104 R)
• M11: 4,985,199 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.7

Radius: 8.8

Gravity: 10.43 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.05 AU - 1.23 AU

Year: 826 Days

Day: 11.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 60,935,179 km

• M1: 109,506 km (0.096 R)
• M2: 429,346 km (0.116 R)
• M3: 792,719 km (0.096 R)
• M4: 1,199,027 km (0.112 R)
• M5: 1,723,367 km (0.103 R)
• M6: 2,009,698 km (0.075 R)
• M7: 2,900,703 km (0.117 R)
• M8: 3,213,961 km (0.088 R)
• M9: 3,564,319 km (0.118 R)
• M10: 3,847,508 km (0.086 R)
• M11: 4,178,119 km (0.04 R)
• M12: 4,459,513 km (0.109 R)
• M13: 4,950,942 km (0.073 R)
• M14: 6,468,014 km (0.084 R)
• M15: 7,428,432 km (0.052 R)
• M16: 7,768,767 km (0.078 R)
• M17: 8,454,673 km (0.077 R)
• M18: 9,097,645 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.2

Radius: 13.7

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.07 AU - 3.91 AU

Year: 4422 Days

Day: 9.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 60,935,179 km

• M1: 172,187 km (0.061 R)
• M2: 803,191 km (0.073 R)
• M3: 1,448,706 km (0.091 R)
• M4: 2,102,448 km (0.054 R)
• M5: 3,038,632 km (0.098 R)
• M6: 4,642,620 km (0.097 R)
• M7: 5,902,234 km (0.054 R)
• M8: 15,291,894 km (0.1 R)
• M9: 17,077,046 km (0.118 R)
• M10: 20,109,843 km (0.11 R)
• M11: 22,898,048 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.6

Radius: 11.7

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5.16 AU - 5.8 AU

Year: 8701 Days

Day: 11.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 60,935,179 km

• M1: 145,559 km (0.058 R)
• M2: 515,514 km (0.048 R)
• M3: 1,147,565 km (0.063 R)
• M4: 1,663,678 km (0.093 R)
• M5: 2,085,544 km (0.054 R)
• M6: 2,638,757 km (0.096 R)
• M7: 3,576,586 km (0.097 R)
• M8: 4,906,511 km (0.071 R)
• M9: 5,350,667 km (0.064 R)
• M10: 6,031,786 km (0.076 R)
• M11: 8,560,140 km (0.114 R)
• M12: 9,253,376 km (0.046 R)
• M13: 11,781,132 km (0.114 R)
• M14: 13,053,611 km (0.119 R)
• M15: 13,909,760 km (0.075 R)
• M16: 15,065,104 km (0.064 R)
• M17: 17,860,191 km (0.12 R)
• M18: 18,307,488 km (0.066 R)
• M19: 19,380,105 km (0.112 R)
• M20: 19,852,385 km (0.109 R)
• M21: 20,656,624 km (0.069 R)
• M22: 23,288,349 km (0.117 R)
• M23: 24,364,556 km (0.096 R)
• M24: 27,991,856 km (0.098 R)
• M25: 32,734,856 km (0.107 R)
• M26: 36,178,749 km (0.111 R)
• M27: 37,015,749 km (0.109 R)
• M28: 39,352,767 km (0.036 R)

Asteroid Belt

Center: 7.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194.8

Radius: 5.1

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 8.43 AU - 10.39 AU

Year: 19578 Days

Day: 21.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 60,935,179 km

• M1: 63,579 km (0.075 R)
• M2: 401,371 km (0.092 R)
• M3: 1,133,353 km (0.111 R)
• M4: 2,034,232 km (0.109 R)
• M5: 2,249,054 km (0.118 R)
• M6: 3,076,779 km (0.102 R)
• M7: 3,360,567 km (0.106 R)
• M8: 3,980,500 km (0.068 R)
• M9: 4,985,050 km (0.074 R)
• M10: 9,826,037 km (0.107 R)
• M11: 12,149,441 km (0.068 R)
• M12: 14,881,248 km (0.081 R)
• M13: 19,946,782 km (0.103 R)
• M14: 28,643,056 km (0.095 R)
• M15: 31,839,364 km (0.051 R)
• M16: 38,803,743 km (0.108 R)
• M17: 42,839,744 km (0.104 R)
• M18: 45,306,912 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 469.7

Radius: 5.6

Gravity: 14.98 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 9.28 AU - 10.98 AU

Year: 21868 Days

Day: 17.7 Hours

Environment

Temp: -246 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 60,935,179 km

• M1: 69,713 km (0.073 R)
• M2: 269,127 km (0.112 R)
• M3: 470,934 km (0.103 R)
• M4: 786,586 km (0.111 R)
• M5: 1,181,225 km (0.091 R)
• M6: 2,088,087 km (0.078 R)
• M7: 2,603,153 km (0.119 R)
• M8: 3,529,014 km (0.112 R)
• M9: 7,693,968 km (0.102 R)
• M10: 8,185,696 km (0.089 R)
• M11: 8,750,578 km (0.088 R)
• M12: 9,123,376 km (0.114 R)
• M13: 11,585,906 km (0.111 R)
• M14: 12,231,571 km (0.083 R)
• M15: 14,312,327 km (0.119 R)
• M16: 20,061,224 km (0.119 R)
• M17: 27,068,089 km (0.082 R)
• M18: 29,962,509 km (0.118 R)
• M19: 30,323,189 km (0.116 R)
• M20: 30,808,485 km (0.111 R)
• M21: 33,700,212 km (0.103 R)
• M22: 34,220,962 km (0.118 R)
• M23: 35,412,210 km (0.078 R)
• M24: 36,767,865 km (0.047 R)
• M25: 40,162,092 km (0.091 R)
• M26: 44,068,391 km (0.064 R)
• M27: 47,240,315 km (0.115 R)
• M28: 53,151,226 km (0.108 R)
• M29: 56,557,569 km (0.097 R)
• M30: 62,032,552 km (0.08 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 281.6

Radius: 4

Gravity: 17.6 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 8.1 AU - 12.46 AU

Year: 22355 Days

Day: 17.4 Hours

Environment

Temp: -245 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 60,935,179 km

• M1: 50,414 km (0.102 R)
• M2: 224,098 km (0.06 R)
• M3: 544,237 km (0.105 R)
• M4: 1,628,822 km (0.104 R)
• M5: 2,101,551 km (0.085 R)
• M6: 3,158,909 km (0.089 R)
• M7: 3,745,332 km (0.104 R)
• M8: 4,338,787 km (0.091 R)
• M9: 5,200,920 km (0.089 R)
• M10: 6,783,216 km (0.116 R)
• M11: 7,389,686 km (0.104 R)
• M12: 7,844,613 km (0.081 R)
• M13: 8,414,731 km (0.072 R)
• M14: 8,759,703 km (0.078 R)
• M15: 12,176,668 km (0.088 R)
• M16: 12,810,365 km (0.115 R)
• M17: 14,281,361 km (0.119 R)
• M18: 16,693,327 km (0.075 R)
• M19: 17,159,175 km (0.051 R)
• M20: 18,116,901 km (0.108 R)
• M21: 18,691,805 km (0.09 R)
• M22: 18,858,158 km (0.063 R)
• M23: 20,051,201 km (0.075 R)
• M24: 22,118,644 km (0.114 R)
• M25: 24,721,946 km (0.087 R)
• M26: 25,838,694 km (0.101 R)
• M27: 26,882,588 km (0.1 R)
• M28: 27,629,979 km (0.099 R)
• M29: 30,989,797 km (0.115 R)
• M30: 32,526,766 km (0.087 R)
• M31: 33,620,027 km (0.08 R)
• M32: 38,104,822 km (0.113 R)
• M33: 53,917,317 km (0.105 R)
• M34: 54,763,293 km (0.115 R)
• M35: 56,135,404 km (0.045 R)
• M36: 56,829,987 km (0.084 R)
• M37: 58,947,994 km (0.104 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: 324 - 18,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit