🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.8

Radius: 13.5

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.69 AU - 1.15 AU

Year: 599 Days

Day: 11.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 73,151,011 km

• M1: 167,849 km (0.084 R)
• M2: 740,210 km (0.082 R)
• M3: 1,188,256 km (0.069 R)
• M4: 1,608,177 km (0.052 R)
• M5: 2,069,537 km (0.105 R)
• M6: 2,903,994 km (0.074 R)
• M7: 3,339,473 km (0.115 R)
• M8: 4,047,969 km (0.12 R)
• M9: 4,549,870 km (0.029 R)
• M10: 5,406,018 km (0.113 R)
• M11: 5,998,426 km (0.106 R)
• M12: 6,537,726 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.4

Radius: 12.1

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.88 AU - 1.18 AU

Year: 709 Days

Day: 9.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 73,151,011 km

• M1: 150,495 km (0.094 R)
• M2: 689,048 km (0.105 R)
• M3: 1,153,250 km (0.117 R)
• M4: 1,732,942 km (0.047 R)
• M5: 2,165,728 km (0.112 R)
• M6: 2,848,493 km (0.103 R)
• M7: 3,967,186 km (0.039 R)
• M8: 4,661,021 km (0.052 R)
• M9: 5,064,337 km (0.047 R)
• M10: 5,453,142 km (0.11 R)
• M11: 5,881,889 km (0.12 R)
• M12: 7,730,620 km (0.085 R)
• M13: 8,147,549 km (0.063 R)
• M14: 8,553,707 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.9

Radius: 11.3

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.91 AU - 2.29 AU

Year: 2064 Days

Day: 6.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 73,151,011 km

• M1: 140,622 km (0.065 R)
• M2: 536,907 km (0.104 R)
• M3: 984,803 km (0.077 R)
• M4: 1,870,572 km (0.067 R)
• M5: 3,058,080 km (0.081 R)
• M6: 4,421,814 km (0.068 R)
• M7: 6,728,314 km (0.097 R)
• M8: 7,770,562 km (0.107 R)
• M9: 8,194,971 km (0.111 R)
• M10: 9,090,165 km (0.064 R)
• M11: 9,956,636 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.9

Radius: 10

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.38 AU - 4.76 AU

Year: 6626 Days

Day: 14.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 73,151,011 km

• M1: 126,859 km (0.036 R)
• M2: 558,748 km (0.096 R)
• M3: 951,293 km (0.03 R)
• M4: 1,390,961 km (0.092 R)
• M5: 2,127,132 km (0.098 R)
• M6: 3,946,093 km (0.03 R)
• M7: 5,609,771 km (0.096 R)
• M8: 6,211,004 km (0.073 R)
• M9: 7,059,224 km (0.089 R)
• M10: 7,511,309 km (0.12 R)
• M11: 8,275,006 km (0.096 R)
• M12: 9,089,417 km (0.117 R)
• M13: 10,603,198 km (0.085 R)
• M14: 13,519,758 km (0.072 R)
• M15: 15,485,324 km (0.101 R)
• M16: 17,039,197 km (0.102 R)
• M17: 17,743,953 km (0.118 R)
• M18: 18,751,644 km (0.08 R)
• M19: 19,269,552 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.5

Radius: 5.7

Gravity: 23.47 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.49 AU - 9.09 AU

Year: 13350 Days

Day: 17.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 73,151,011 km

• M1: 70,909 km (0.049 R)
• M2: 258,056 km (0.117 R)
• M3: 517,010 km (0.116 R)
• M4: 793,318 km (0.118 R)
• M5: 1,116,000 km (0.114 R)
• M6: 1,599,650 km (0.072 R)
• M7: 2,135,958 km (0.054 R)
• M8: 2,628,135 km (0.051 R)
• M9: 3,068,851 km (0.072 R)
• M10: 3,639,417 km (0.037 R)
• M11: 4,401,768 km (0.103 R)
• M12: 4,656,383 km (0.105 R)
• M13: 5,160,528 km (0.056 R)
• M14: 5,516,272 km (0.117 R)
• M15: 5,964,766 km (0.084 R)
• M16: 6,158,496 km (0.047 R)
• M17: 8,676,826 km (0.09 R)
• M18: 9,438,728 km (0.061 R)
• M19: 11,153,269 km (0.102 R)
• M20: 12,806,924 km (0.075 R)
• M21: 15,256,888 km (0.118 R)
• M22: 16,821,533 km (0.115 R)
• M23: 17,366,069 km (0.119 R)
• M24: 19,237,987 km (0.097 R)
• M25: 24,153,025 km (0.064 R)
• M26: 24,349,597 km (0.089 R)
• M27: 25,247,483 km (0.095 R)
• M28: 31,452,952 km (0.076 R)
• M29: 34,220,363 km (0.107 R)
• M30: 37,145,899 km (0.117 R)
• M31: 53,461,342 km (0.106 R)
• M32: 53,795,394 km (0.074 R)
• M33: 60,048,585 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 809.3

Radius: 4.9

Gravity: 33.71 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.7 AU - 9.66 AU

Year: 17345 Days

Day: 17.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 73,151,011 km

• M1: 61,335 km (0.043 R)
• M2: 389,254 km (0.058 R)
• M3: 1,021,604 km (0.11 R)
• M4: 1,301,651 km (0.105 R)
• M5: 3,036,238 km (0.035 R)
• M6: 4,497,361 km (0.085 R)
• M7: 4,988,640 km (0.092 R)
• M8: 5,209,746 km (0.113 R)
• M9: 5,437,434 km (0.116 R)
• M10: 6,287,000 km (0.026 R)
• M11: 6,632,870 km (0.047 R)
• M12: 8,245,535 km (0.033 R)
• M13: 9,418,233 km (0.089 R)
• M14: 11,190,669 km (0.109 R)
• M15: 11,442,592 km (0.05 R)
• M16: 17,062,236 km (0.059 R)
• M17: 18,077,107 km (0.099 R)
• M18: 18,687,168 km (0.025 R)
• M19: 18,952,853 km (0.067 R)
• M20: 22,439,830 km (0.08 R)
• M21: 23,042,859 km (0.117 R)
• M22: 23,553,437 km (0.065 R)
• M23: 24,071,644 km (0.108 R)
• M24: 24,491,715 km (0.104 R)
• M25: 25,238,358 km (0.096 R)
• M26: 25,781,099 km (0.083 R)
• M27: 26,220,617 km (0.113 R)
• M28: 26,442,321 km (0.086 R)
• M29: 30,283,247 km (0.08 R)
• M30: 34,083,182 km (0.059 R)
• M31: 35,013,531 km (0.075 R)
• M32: 36,234,250 km (0.057 R)
• M33: 36,509,360 km (0.068 R)
• M34: 52,285,054 km (0.086 R)
• M35: 53,343,609 km (0.104 R)
• M36: 54,596,491 km (0.109 R)
• M37: 59,613,255 km (0.066 R)
• M38: 68,432,349 km (0.104 R)
• M39: 70,551,253 km (0.111 R)
• M40: 72,713,391 km (0.104 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 19,271 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit