🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.5

Radius: 9.4

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.7 AU - 0.72 AU

Year: 392 Days

Day: 15 Hours

Environment

Temp: -133 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 61,083,330 km

• M1: 116,836 km (0.091 R)
• M2: 444,605 km (0.09 R)
• M3: 803,640 km (0.087 R)
• M4: 1,365,529 km (0.105 R)
• M5: 2,171,862 km (0.1 R)
• M6: 2,661,496 km (0.119 R)
• M7: 3,311,199 km (0.11 R)
• M8: 3,608,600 km (0.083 R)
• M9: 4,569,018 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536

Radius: 14.7

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.74 AU - 0.78 AU

Year: 435 Days

Day: 12.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 61,083,330 km

• M1: 182,809 km (0.065 R)
• M2: 723,754 km (0.089 R)
• M3: 1,223,262 km (0.114 R)
• M4: 1,805,796 km (0.089 R)
• M5: 2,774,891 km (0.055 R)
• M6: 3,469,773 km (0.043 R)
• M7: 4,851,908 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.8

Radius: 13.9

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.02 AU - 1.36 AU

Year: 852 Days

Day: 9 Hours

Environment

Temp: -168 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 61,083,330 km

• M1: 218,114 km (0.099 R)
• M2: 766,689 km (0.093 R)
• M3: 1,631,814 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.3

Radius: 11

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.88 AU - 2.82 AU

Year: 2363 Days

Day: 10.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 61,083,330 km

• M1: 136,732 km (0.055 R)
• M2: 578,196 km (0.1 R)
• M3: 1,454,241 km (0.088 R)
• M4: 3,938,164 km (0.048 R)
• M5: 5,378,193 km (0.074 R)
• M6: 7,340,618 km (0.111 R)
• M7: 7,799,734 km (0.104 R)
• M8: 9,411,052 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.3

Radius: 14.3

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.96 AU - 3.88 AU

Year: 4149 Days

Day: 8 Hours

Environment

Temp: -213 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 61,083,330 km

• M1: 178,321 km (0.077 R)
• M2: 634,445 km (0.117 R)
• M3: 1,199,027 km (0.107 R)
• M4: 1,770,491 km (0.104 R)
• M5: 2,223,024 km (0.101 R)
• M6: 2,786,111 km (0.09 R)
• M7: 3,444,192 km (0.063 R)
• M8: 4,422,412 km (0.114 R)
• M9: 5,001,655 km (0.11 R)
• M10: 5,578,804 km (0.055 R)
• M11: 7,423,495 km (0.084 R)
• M12: 8,695,526 km (0.113 R)
• M13: 9,684,368 km (0.078 R)
• M14: 10,305,049 km (0.117 R)
• M15: 11,076,526 km (0.077 R)
• M16: 12,105,609 km (0.114 R)
• M17: 14,058,909 km (0.054 R)
• M18: 15,162,193 km (0.114 R)
• M19: 16,053,647 km (0.104 R)
• M20: 19,058,619 km (0.082 R)
• M21: 21,044,531 km (0.104 R)
• M22: 21,955,432 km (0.114 R)
• M23: 22,554,721 km (0.04 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.8

Radius: 12.3

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.25 AU - 4.93 AU

Year: 6451 Days

Day: 7.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 61,083,330 km

• M1: 154,235 km (0.098 R)
• M2: 637,437 km (0.034 R)
• M3: 1,403,677 km (0.025 R)
• M4: 2,260,723 km (0.113 R)
• M5: 2,934,362 km (0.087 R)
• M6: 3,462,443 km (0.09 R)
• M7: 4,205,196 km (0.099 R)
• M8: 6,173,306 km (0.12 R)
• M9: 6,687,025 km (0.102 R)
• M10: 7,118,465 km (0.11 R)
• M11: 8,320,185 km (0.103 R)
• M12: 10,204,968 km (0.087 R)
• M13: 13,858,148 km (0.078 R)
• M14: 14,502,317 km (0.058 R)
• M15: 16,168,388 km (0.105 R)
• M16: 17,280,798 km (0.086 R)
• M17: 20,247,324 km (0.119 R)
• M18: 20,848,558 km (0.111 R)
• M19: 23,620,307 km (0.085 R)
• M20: 27,169,516 km (0.115 R)
• M21: 28,740,294 km (0.096 R)
• M22: 31,658,500 km (0.089 R)
• M23: 32,163,393 km (0.088 R)
• M24: 33,710,384 km (0.069 R)
• M25: 36,840,869 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.2

Radius: 3.1

Gravity: 99.08 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.78 AU - 8.26 AU

Year: 12202 Days

Day: 23.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 61,083,330 km

• M1: 38,596 km (0.104 R)
• M2: 152,141 km (0.111 R)
• M3: 307,872 km (0.082 R)
• M4: 412,591 km (0.116 R)
• M5: 587,920 km (0.086 R)
• M6: 1,436,888 km (0.041 R)
• M7: 1,542,803 km (0.083 R)
• M8: 1,928,466 km (0.077 R)
• M9: 2,057,719 km (0.083 R)
• M10: 3,080,819 km (0.083 R)
• M11: 3,687,588 km (0.052 R)
• M12: 3,829,406 km (0.1 R)
• M13: 4,338,787 km (0.082 R)
• M14: 4,529,076 km (0.109 R)
• M15: 6,789,649 km (0.1 R)
• M16: 7,002,826 km (0.115 R)
• M17: 7,220,341 km (0.044 R)
• M18: 11,704,388 km (0.12 R)
• M19: 13,894,501 km (0.105 R)
• M20: 16,495,409 km (0.111 R)
• M21: 17,350,511 km (0.112 R)
• M22: 19,573,685 km (0.111 R)
• M23: 22,918,394 km (0.116 R)
• M24: 23,786,061 km (0.081 R)
• M25: 24,178,457 km (0.112 R)
• M26: 24,277,341 km (0.083 R)
• M27: 26,519,663 km (0.089 R)
• M28: 26,730,148 km (0.081 R)
• M29: 28,125,297 km (0.032 R)
• M30: 29,908,055 km (0.09 R)
• M31: 33,820,039 km (0.094 R)
• M32: 35,196,041 km (0.045 R)
• M33: 35,962,281 km (0.061 R)
• M34: 36,739,442 km (0.098 R)
• M35: 46,802,591 km (0.12 R)
• M36: 50,903,368 km (0.061 R)
• M37: 51,391,357 km (0.079 R)
• M38: 56,618,456 km (0.088 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 14,718 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit