🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.9

Radius: 8.9

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.56 AU - 0.78 AU

Year: 372 Days

Day: 13.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 76,109,205 km

• M1: 111,450 km (0.089 R)
• M2: 419,323 km (0.114 R)
• M3: 722,707 km (0.075 R)
• M4: 1,009,337 km (0.032 R)
• M5: 1,310,328 km (0.102 R)
• M6: 1,685,370 km (0.03 R)
• M7: 2,028,547 km (0.097 R)
• M8: 2,857,319 km (0.076 R)
• M9: 3,970,028 km (0.04 R)
• M10: 4,315,001 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.4

Radius: 12.8

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.48 AU - 1.54 AU

Year: 1259 Days

Day: 6.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 76,109,205 km

• M1: 159,172 km (0.084 R)
• M2: 787,633 km (0.117 R)
• M3: 1,375,104 km (0.113 R)
• M4: 2,036,625 km (0.1 R)
• M5: 2,670,920 km (0.074 R)
• M6: 3,370,440 km (0.112 R)
• M7: 3,819,084 km (0.085 R)
• M8: 4,322,780 km (0.093 R)
• M9: 4,903,369 km (0.063 R)
• M10: 5,482,313 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.3

Radius: 10.2

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.85 AU - 2.19 AU

Year: 1947 Days

Day: 7.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 76,109,205 km

• M1: 127,757 km (0.097 R)
• M2: 450,589 km (0.116 R)
• M3: 815,757 km (0.117 R)
• M4: 1,413,550 km (0.094 R)
• M5: 1,936,844 km (0.119 R)
• M6: 2,363,497 km (0.034 R)
• M7: 2,930,024 km (0.033 R)
• M8: 3,639,118 km (0.11 R)
• M9: 4,054,252 km (0.097 R)
• M10: 4,437,970 km (0.074 R)
• M11: 5,787,044 km (0.117 R)
• M12: 6,515,436 km (0.065 R)
• M13: 7,043,816 km (0.11 R)
• M14: 9,002,351 km (0.062 R)
• M15: 9,943,770 km (0.092 R)
• M16: 10,872,773 km (0.051 R)
• M17: 13,032,368 km (0.043 R)
• M18: 13,602,934 km (0.056 R)
• M19: 14,513,237 km (0.105 R)
• M20: 15,658,559 km (0.079 R)
• M21: 16,053,348 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490

Radius: 14.2

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.63 AU - 3.53 AU

Year: 3666 Days

Day: 8.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 76,109,205 km

• M1: 176,675 km (0.11 R)
• M2: 659,876 km (0.08 R)
• M3: 1,325,288 km (0.077 R)
• M4: 2,600,609 km (0.108 R)
• M5: 3,840,327 km (0.101 R)
• M6: 4,296,002 km (0.106 R)
• M7: 5,243,405 km (0.119 R)
• M8: 6,524,711 km (0.083 R)
• M9: 7,301,274 km (0.081 R)
• M10: 8,443,154 km (0.087 R)
• M11: 9,075,056 km (0.034 R)
• M12: 10,237,730 km (0.062 R)
• M13: 11,539,681 km (0.093 R)
• M14: 12,631,446 km (0.064 R)
• M15: 13,087,121 km (0.097 R)
• M16: 13,839,000 km (0.08 R)
• M17: 15,122,101 km (0.079 R)
• M18: 16,268,619 km (0.086 R)
• M19: 17,528,383 km (0.119 R)
• M20: 18,038,810 km (0.07 R)
• M21: 20,056,886 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744

Radius: 8.2

Gravity: 11.06 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.53 AU - 4.65 AU

Year: 5610 Days

Day: 7.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 76,109,205 km

• M1: 102,026 km (0.115 R)
• M2: 361,279 km (0.103 R)
• M3: 859,290 km (0.098 R)
• M4: 1,426,864 km (0.08 R)
• M5: 2,114,716 km (0.091 R)
• M6: 2,404,935 km (0.07 R)
• M7: 3,046,411 km (0.029 R)
• M8: 3,312,097 km (0.105 R)
• M9: 5,392,704 km (0.031 R)
• M10: 5,845,088 km (0.085 R)
• M11: 6,454,251 km (0.101 R)
• M12: 7,760,988 km (0.088 R)
• M13: 9,577,854 km (0.073 R)
• M14: 10,287,098 km (0.104 R)
• M15: 13,153,842 km (0.084 R)
• M16: 14,368,127 km (0.086 R)
• M17: 15,178,798 km (0.115 R)
• M18: 16,203,544 km (0.079 R)
• M19: 16,638,724 km (0.096 R)
• M20: 18,525,153 km (0.072 R)
• M21: 19,765,170 km (0.049 R)
• M22: 23,184,229 km (0.073 R)
• M23: 28,479,246 km (0.106 R)
• M24: 29,849,263 km (0.097 R)
• M25: 31,166,921 km (0.078 R)
• M26: 32,917,665 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.2

Radius: 3.3

Gravity: 89.18 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.21 AU - 7.93 AU

Year: 11422 Days

Day: 18.7 Hours

Environment

Temp: -239 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 76,109,205 km

• M1: 42,486 km (0.091 R)
• M2: 145,260 km (0.034 R)
• M3: 268,528 km (0.056 R)
• M4: 431,739 km (0.076 R)
• M5: 747,092 km (0.108 R)
• M6: 1,198,429 km (0.074 R)
• M7: 1,520,064 km (0.109 R)
• M8: 2,562,013 km (0.057 R)
• M9: 2,971,313 km (0.096 R)
• M10: 3,191,521 km (0.091 R)
• M11: 3,475,458 km (0.063 R)
• M12: 4,005,184 km (0.088 R)
• M13: 6,302,857 km (0.12 R)
• M14: 6,462,628 km (0.106 R)
• M15: 7,794,797 km (0.029 R)
• M16: 8,119,125 km (0.063 R)
• M17: 8,356,238 km (0.058 R)
• M18: 8,994,422 km (0.109 R)
• M19: 10,092,770 km (0.087 R)
• M20: 13,986,503 km (0.097 R)
• M21: 14,258,622 km (0.111 R)
• M22: 17,254,469 km (0.117 R)
• M23: 17,725,253 km (0.03 R)
• M24: 18,447,512 km (0.105 R)
• M25: 19,356,768 km (0.116 R)
• M26: 20,382,111 km (0.087 R)
• M27: 26,468,052 km (0.102 R)
• M28: 27,410,668 km (0.116 R)
• M29: 27,943,685 km (0.119 R)
• M30: 28,158,957 km (0.094 R)
• M31: 31,057,864 km (0.082 R)
• M32: 31,637,257 km (0.089 R)
• M33: 33,904,562 km (0.112 R)
• M34: 34,149,454 km (0.051 R)
• M35: 36,150,325 km (0.054 R)
• M36: 48,102,597 km (0.119 R)
• M37: 50,293,907 km (0.112 R)
• M38: 50,452,929 km (0.114 R)
• M39: 52,387,529 km (0.093 R)
• M40: 52,878,808 km (0.116 R)
• M41: 55,720,719 km (0.114 R)
• M42: 56,747,559 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533

Radius: 3

Gravity: 59.22 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 8.48 AU - 12.28 AU

Year: 22682 Days

Day: 22 Hours

Environment

Temp: -240 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 76,109,205 km

• M1: 37,399 km (0.061 R)
• M2: 212,279 km (0.115 R)
• M3: 411,095 km (0.114 R)
• M4: 618,886 km (0.091 R)
• M5: 762,201 km (0.076 R)
• M6: 1,088,923 km (0.096 R)
• M7: 1,240,316 km (0.102 R)
• M8: 2,195,648 km (0.065 R)
• M9: 2,948,724 km (0.116 R)
• M10: 3,469,474 km (0.084 R)
• M11: 5,166,063 km (0.095 R)
• M12: 5,876,952 km (0.117 R)
• M13: 7,345,704 km (0.063 R)
• M14: 8,345,467 km (0.106 R)
• M15: 9,152,547 km (0.061 R)
• M16: 13,685,064 km (0.032 R)
• M17: 16,883,017 km (0.115 R)
• M18: 17,219,463 km (0.092 R)
• M19: 19,607,494 km (0.064 R)
• M20: 21,610,759 km (0.111 R)
• M21: 23,019,522 km (0.103 R)
• M22: 23,537,131 km (0.06 R)
• M23: 23,956,753 km (0.075 R)
• M24: 25,136,481 km (0.032 R)
• M25: 26,354,208 km (0.095 R)
• M26: 26,806,742 km (0.04 R)
• M27: 28,077,576 km (0.098 R)
• M28: 32,387,640 km (0.094 R)
• M29: 48,254,738 km (0.108 R)
• M30: 54,574,500 km (0.089 R)
• M31: 60,832,329 km (0.105 R)
• M32: 61,029,050 km (0.096 R)
• M33: 66,503,135 km (0.046 R)
• M34: 68,185,662 km (0.051 R)
• M35: 72,074,758 km (0.092 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 19,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit