🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.3

Radius: 13.1

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.54 AU - 0.72 AU

Year: 339 Days

Day: 6.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 43,233,023 km

• M1: 163,660 km (0.096 R)
• M2: 757,264 km (0.03 R)
• M3: 1,289,534 km (0.11 R)
• M4: 2,172,311 km (0.115 R)
• M5: 2,587,146 km (0.115 R)
• M6: 3,236,849 km (0.038 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.4

Radius: 9.5

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.69 AU - 1.03 AU

Year: 541 Days

Day: 10.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 43,233,023 km

• M1: 118,332 km (0.114 R)
• M2: 626,516 km (0.082 R)
• M3: 1,010,833 km (0.117 R)
• M4: 1,588,131 km (0.091 R)
• M5: 1,995,636 km (0.099 R)
• M6: 3,230,865 km (0.12 R)
• M7: 3,631,788 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.2

Radius: 12.9

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.44 AU - 1.5 AU

Year: 1209 Days

Day: 6.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 43,233,023 km

• M1: 160,818 km (0.049 R)
• M2: 1,368,521 km (0.083 R)
• M3: 1,775,128 km (0.103 R)
• M4: 2,592,531 km (0.094 R)
• M5: 3,503,582 km (0.079 R)
• M6: 3,947,738 km (0.114 R)
• M7: 5,133,152 km (0.038 R)
• M8: 6,592,030 km (0.11 R)
• M9: 8,368,654 km (0.039 R)
• M10: 11,984,435 km (0.107 R)

Asteroid Belt

Center: 1.89 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.9

Radius: 10.5

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.94 AU - 2.68 AU

Year: 2381 Days

Day: 5.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 43,233,023 km

• M1: 132,245 km (0.094 R)
• M2: 483,650 km (0.073 R)
• M3: 1,097,749 km (0.103 R)
• M4: 1,537,717 km (0.105 R)
• M5: 1,946,567 km (0.094 R)
• M6: 2,441,736 km (0.08 R)
• M7: 3,135,571 km (0.064 R)
• M8: 4,710,837 km (0.09 R)
• M9: 5,313,716 km (0.099 R)
• M10: 5,786,146 km (0.095 R)
• M11: 6,450,211 km (0.115 R)
• M12: 7,679,756 km (0.119 R)
• M13: 9,662,078 km (0.115 R)
• M14: 10,066,291 km (0.076 R)
• M15: 10,520,171 km (0.112 R)
• M16: 10,869,482 km (0.084 R)
• M17: 11,714,860 km (0.08 R)
• M18: 13,310,022 km (0.059 R)
• M19: 14,042,902 km (0.025 R)
• M20: 15,790,205 km (0.119 R)
• M21: 16,197,261 km (0.112 R)
• M22: 16,768,575 km (0.055 R)
• M23: 17,732,284 km (0.108 R)
• M24: 18,283,553 km (0.067 R)
• M25: 19,420,048 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.2

Radius: 11.6

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.85 AU - 2.77 AU

Year: 2381 Days

Day: 14.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 43,233,023 km

• M1: 144,212 km (0.116 R)
• M2: 584,928 km (0.095 R)
• M3: 1,062,294 km (0.039 R)
• M4: 2,057,868 km (0.086 R)
• M5: 4,411,492 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.3

Radius: 12.9

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.33 AU - 2.91 AU

Year: 2876 Days

Day: 7.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 43,233,023 km

• M1: 160,369 km (0.085 R)
• M2: 731,982 km (0.119 R)
• M3: 1,733,091 km (0.102 R)
• M4: 2,174,255 km (0.08 R)
• M5: 2,614,522 km (0.077 R)
• M6: 3,343,213 km (0.038 R)
• M7: 4,036,899 km (0.114 R)
• M8: 4,709,341 km (0.083 R)
• M9: 5,608,723 km (0.054 R)
• M10: 6,334,871 km (0.116 R)
• M11: 8,173,429 km (0.08 R)
• M12: 10,228,156 km (0.11 R)
• M13: 10,781,369 km (0.118 R)
• M14: 11,354,628 km (0.115 R)
• M15: 12,296,646 km (0.066 R)
• M16: 12,922,713 km (0.084 R)
• M17: 14,190,106 km (0.096 R)
• M18: 17,860,939 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.8

Radius: 10.9

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.87 AU - 5.85 AU

Year: 7267 Days

Day: 6.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 43,233,023 km

• M1: 135,835 km (0.074 R)
• M2: 475,123 km (0.063 R)
• M3: 1,091,765 km (0.031 R)
• M4: 1,521,410 km (0.115 R)
• M5: 2,481,829 km (0.11 R)
• M6: 2,914,466 km (0.083 R)
• M7: 3,260,635 km (0.105 R)
• M8: 4,089,108 km (0.059 R)
• M9: 4,524,887 km (0.099 R)
• M10: 5,555,167 km (0.053 R)
• M11: 5,953,995 km (0.1 R)
• M12: 6,588,141 km (0.118 R)
• M13: 7,543,173 km (0.075 R)
• M14: 9,632,009 km (0.083 R)
• M15: 10,406,925 km (0.098 R)
• M16: 14,416,896 km (0.056 R)
• M17: 17,884,425 km (0.088 R)
• M18: 21,954,086 km (0.08 R)
• M19: 24,159,907 km (0.058 R)
• M20: 25,226,091 km (0.094 R)
• M21: 26,046,186 km (0.055 R)
• M22: 26,884,084 km (0.095 R)
• M23: 27,932,166 km (0.086 R)
• M24: 29,205,992 km (0.099 R)
• M25: 30,211,739 km (0.094 R)
• M26: 31,344,643 km (0.059 R)
• M27: 31,763,517 km (0.074 R)
• M28: 33,150,888 km (0.059 R)
• M29: 35,931,613 km (0.077 R)
• M30: 36,737,347 km (0.05 R)
• M31: 40,203,829 km (0.06 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: 431 - 11,573 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit