🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.1

Radius: 13.6

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.66 AU - 0.74 AU

Year: 384 Days

Day: 11.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 80,542,200 km

• M1: 169,195 km (0.083 R)
• M2: 592,557 km (0.118 R)
• M3: 1,040,453 km (0.112 R)
• M4: 1,604,138 km (0.117 R)
• M5: 2,073,277 km (0.052 R)
• M6: 2,592,232 km (0.048 R)
• M7: 3,071,394 km (0.106 R)
• M8: 3,663,801 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.3

Radius: 11

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.65 AU - 0.79 AU

Year: 401 Days

Day: 14.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 80,542,200 km

• M1: 136,732 km (0.088 R)
• M2: 482,004 km (0.104 R)
• M3: 867,817 km (0.082 R)
• M4: 1,908,570 km (0.104 R)
• M5: 2,964,282 km (0.054 R)
• M6: 3,535,596 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.5

Radius: 9.6

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.8 AU - 0.82 AU

Year: 478 Days

Day: 10.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 80,542,200 km

• M1: 119,379 km (0.071 R)
• M2: 438,023 km (0.111 R)
• M3: 754,721 km (0.083 R)
• M4: 1,098,647 km (0.096 R)
• M5: 1,583,045 km (0.086 R)
• M6: 1,919,640 km (0.114 R)
• M7: 2,481,679 km (0.106 R)
• M8: 2,833,533 km (0.081 R)
• M9: 3,334,985 km (0.099 R)
• M10: 3,688,784 km (0.074 R)
• M11: 4,315,749 km (0.101 R)
• M12: 5,059,101 km (0.108 R)
• M13: 5,696,388 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731

Radius: 11.5

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.65 AU - 2.67 AU

Year: 2846 Days

Day: 10 Hours

Environment

Temp: -194 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 80,542,200 km

• M1: 143,016 km (0.112 R)
• M2: 656,435 km (0.094 R)
• M3: 1,382,135 km (0.091 R)
• M4: 2,023,162 km (0.083 R)
• M5: 2,427,674 km (0.118 R)
• M6: 2,918,954 km (0.107 R)
• M7: 3,859,625 km (0.118 R)
• M8: 4,357,337 km (0.063 R)
• M9: 5,482,164 km (0.1 R)
• M10: 5,870,669 km (0.107 R)
• M11: 6,968,418 km (0.097 R)
• M12: 7,999,896 km (0.111 R)
• M13: 9,979,524 km (0.05 R)
• M14: 11,001,727 km (0.088 R)
• M15: 13,161,920 km (0.089 R)
• M16: 14,196,688 km (0.113 R)
• M17: 14,833,227 km (0.112 R)
• M18: 17,460,166 km (0.111 R)
• M19: 20,382,859 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.6

Radius: 10

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.68 AU - 3.26 AU

Year: 3358 Days

Day: 14.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 80,542,200 km

• M1: 124,316 km (0.092 R)
• M2: 590,612 km (0.105 R)
• M3: 970,292 km (0.085 R)
• M4: 1,758,074 km (0.08 R)
• M5: 2,839,667 km (0.093 R)
• M6: 3,445,837 km (0.094 R)
• M7: 4,339,685 km (0.065 R)
• M8: 5,042,346 km (0.111 R)
• M9: 5,461,369 km (0.116 R)
• M10: 6,369,578 km (0.114 R)
• M11: 8,196,916 km (0.039 R)
• M12: 8,666,653 km (0.104 R)
• M13: 9,385,621 km (0.115 R)
• M14: 10,600,954 km (0.079 R)
• M15: 12,055,644 km (0.074 R)
• M16: 13,890,761 km (0.109 R)
• M17: 14,611,523 km (0.102 R)
• M18: 17,331,811 km (0.059 R)
• M19: 18,656,350 km (0.094 R)
• M20: 19,029,148 km (0.09 R)
• M21: 19,597,471 km (0.077 R)
• M22: 22,053,868 km (0.086 R)
• M23: 23,248,407 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.6

Radius: 14.1

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.01 AU - 3.07 AU

Year: 3477 Days

Day: 9.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 80,542,200 km

• M1: 176,077 km (0.107 R)
• M2: 737,368 km (0.088 R)
• M3: 1,350,420 km (0.114 R)
• M4: 2,186,672 km (0.046 R)
• M5: 2,659,252 km (0.058 R)
• M6: 3,129,139 km (0.096 R)
• M7: 3,576,137 km (0.085 R)
• M8: 5,284,694 km (0.078 R)
• M9: 6,436,598 km (0.072 R)
• M10: 7,389,536 km (0.104 R)
• M11: 7,917,318 km (0.081 R)
• M12: 8,364,466 km (0.115 R)
• M13: 9,537,911 km (0.106 R)
• M14: 10,164,427 km (0.039 R)
• M15: 11,587,552 km (0.031 R)
• M16: 12,165,448 km (0.115 R)
• M17: 13,965,859 km (0.105 R)
• M18: 15,191,065 km (0.072 R)
• M19: 16,653,684 km (0.055 R)
• M20: 18,446,614 km (0.054 R)
• M21: 19,174,109 km (0.088 R)
• M22: 20,751,319 km (0.113 R)
• M23: 21,538,503 km (0.059 R)
• M24: 23,593,529 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.9

Radius: 14.8

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.99 AU - 3.15 AU

Year: 3529 Days

Day: 8.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 80,542,200 km

• M1: 184,005 km (0.063 R)
• M2: 735,423 km (0.078 R)
• M3: 1,288,636 km (0.064 R)
• M4: 1,818,661 km (0.097 R)
• M5: 2,305,004 km (0.092 R)
• M6: 2,848,343 km (0.088 R)
• M7: 3,424,594 km (0.105 R)
• M8: 4,158,222 km (0.067 R)
• M9: 4,638,880 km (0.116 R)
• M10: 5,250,586 km (0.102 R)
• M11: 5,713,143 km (0.085 R)
• M12: 6,609,683 km (0.043 R)
• M13: 7,506,971 km (0.107 R)
• M14: 8,649,599 km (0.064 R)
• M15: 9,158,830 km (0.066 R)
• M16: 10,692,209 km (0.11 R)
• M17: 13,216,074 km (0.103 R)
• M18: 13,801,451 km (0.065 R)
• M19: 14,688,267 km (0.061 R)
• M20: 16,114,832 km (0.096 R)
• M21: 17,045,630 km (0.054 R)
• M22: 18,066,636 km (0.12 R)
• M23: 19,071,335 km (0.076 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378.2

Radius: 3.8

Gravity: 26.19 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.18 AU - 7.74 AU

Year: 13366 Days

Day: 23.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 80,542,200 km

• M1: 50,115 km (0.112 R)
• M2: 231,727 km (0.082 R)
• M3: 1,027,887 km (0.119 R)
• M4: 2,038,869 km (0.079 R)
• M5: 2,461,783 km (0.094 R)
• M6: 2,601,357 km (0.097 R)
• M7: 3,503,732 km (0.088 R)
• M8: 3,970,926 km (0.119 R)
• M9: 4,507,833 km (0.098 R)
• M10: 4,747,788 km (0.109 R)
• M11: 5,155,891 km (0.071 R)
• M12: 5,451,795 km (0.087 R)
• M13: 5,689,805 km (0.097 R)
• M14: 5,970,002 km (0.108 R)
• M15: 6,149,819 km (0.094 R)
• M16: 7,806,166 km (0.112 R)
• M17: 11,407,885 km (0.043 R)
• M18: 14,002,211 km (0.094 R)
• M19: 15,911,678 km (0.051 R)
• M20: 16,679,265 km (0.109 R)
• M21: 19,129,379 km (0.118 R)
• M22: 19,599,266 km (0.083 R)
• M23: 22,581,200 km (0.053 R)
• M24: 26,233,782 km (0.118 R)
• M25: 28,300,177 km (0.118 R)
• M26: 32,200,493 km (0.118 R)
• M27: 33,312,903 km (0.102 R)
• M28: 33,538,496 km (0.039 R)
• M29: 41,045,617 km (0.083 R)
• M30: 44,364,745 km (0.09 R)
• M31: 47,429,706 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.5

Radius: 3.8

Gravity: 59.38 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.59 AU - 10.85 AU

Year: 16892 Days

Day: 24.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 80,542,200 km

• M1: 47,273 km (0.05 R)
• M2: 432,936 km (0.111 R)
• M3: 624,272 km (0.076 R)
• M4: 744,997 km (0.08 R)
• M5: 1,334,263 km (0.115 R)
• M6: 1,488,499 km (0.101 R)
• M7: 1,889,122 km (0.113 R)
• M8: 3,350,992 km (0.097 R)
• M9: 4,291,365 km (0.081 R)
• M10: 4,458,017 km (0.112 R)
• M11: 5,433,694 km (0.099 R)
• M12: 5,869,173 km (0.049 R)
• M13: 6,587,243 km (0.032 R)
• M14: 6,899,304 km (0.112 R)
• M15: 10,343,197 km (0.066 R)
• M16: 17,753,228 km (0.096 R)
• M17: 18,269,790 km (0.076 R)
• M18: 18,444,221 km (0.109 R)
• M19: 21,776,064 km (0.092 R)
• M20: 23,071,432 km (0.062 R)
• M21: 26,477,327 km (0.096 R)
• M22: 27,038,020 km (0.111 R)
• M23: 27,836,274 km (0.111 R)
• M24: 28,299,429 km (0.099 R)
• M25: 31,686,175 km (0.092 R)
• M26: 32,318,226 km (0.102 R)
• M27: 35,468,758 km (0.064 R)
• M28: 35,604,293 km (0.047 R)
• M29: 39,250,741 km (0.078 R)
• M30: 40,273,392 km (0.047 R)
• M31: 40,865,800 km (0.025 R)
• M32: 41,765,033 km (0.039 R)
• M33: 45,016,393 km (0.063 R)
• M34: 45,494,208 km (0.108 R)
• M35: 46,297,998 km (0.097 R)
• M36: 51,668,412 km (0.114 R)
• M37: 52,543,260 km (0.1 R)
• M38: 57,439,000 km (0.102 R)
• M39: 59,517,812 km (0.061 R)
• M40: 62,630,196 km (0.061 R)
• M41: 66,877,429 km (0.086 R)
• M42: 70,239,342 km (0.101 R)
• M43: 71,528,576 km (0.078 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764.3

Radius: 5.6

Gravity: 24.37 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 8.9 AU - 11.02 AU

Year: 20620 Days

Day: 15.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 80,542,200 km

• M1: 69,713 km (0.103 R)
• M2: 300,093 km (0.076 R)
• M3: 612,902 km (0.055 R)
• M4: 836,402 km (0.12 R)
• M5: 1,253,032 km (0.098 R)
• M6: 1,689,110 km (0.12 R)
• M7: 2,264,164 km (0.093 R)
• M8: 4,112,894 km (0.093 R)
• M9: 4,347,314 km (0.118 R)
• M10: 5,738,574 km (0.059 R)
• M11: 6,693,607 km (0.102 R)
• M12: 8,056,743 km (0.083 R)
• M13: 9,479,269 km (0.094 R)
• M14: 9,829,926 km (0.117 R)
• M15: 10,068,535 km (0.058 R)
• M16: 10,933,959 km (0.084 R)
• M17: 12,050,108 km (0.066 R)
• M18: 12,670,940 km (0.091 R)
• M19: 12,882,471 km (0.085 R)
• M20: 13,240,309 km (0.067 R)
• M21: 14,661,040 km (0.059 R)
• M22: 15,051,191 km (0.044 R)
• M23: 18,788,296 km (0.105 R)
• M24: 20,191,524 km (0.091 R)
• M25: 21,165,107 km (0.117 R)
• M26: 21,463,106 km (0.079 R)
• M27: 23,310,490 km (0.109 R)
• M28: 35,955,848 km (0.111 R)
• M29: 42,362,676 km (0.119 R)
• M30: 56,228,604 km (0.112 R)
• M31: 58,734,069 km (0.089 R)
• M32: 62,324,866 km (0.105 R)
• M33: 63,142,269 km (0.112 R)
• M34: 63,347,667 km (0.095 R)
• M35: 63,553,514 km (0.067 R)
• M36: 71,266,630 km (0.1 R)
• M37: 75,809,768 km (0.095 R)
• M38: 77,679,742 km (0.096 R)
• M39: 80,542,147 km (0.066 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: 464 - 19,386 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit