🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97

Radius: 12.6

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.48 AU - 0.72 AU

Year: 315 Days

Day: 6.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 53,243,570 km

• M1: 156,779 km (0.111 R)
• M2: 580,290 km (0.115 R)
• M3: 1,080,545 km (0.045 R)
• M4: 1,536,520 km (0.116 R)
• M5: 2,122,195 km (0.043 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.7

Radius: 9.9

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.54 AU - 0.66 AU

Year: 315 Days

Day: 9.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 53,243,570 km

• M1: 123,119 km (0.066 R)
• M2: 543,788 km (0.037 R)
• M3: 899,981 km (0.105 R)
• M4: 1,294,321 km (0.103 R)
• M5: 1,603,540 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.9

Radius: 9.3

Gravity: 10.21 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.77 AU - 1.07 AU

Year: 599 Days

Day: 5.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 53,243,570 km

• M1: 115,639 km (0.094 R)
• M2: 702,661 km (0.041 R)
• M3: 1,286,691 km (0.115 R)
• M4: 1,764,208 km (0.11 R)
• M5: 2,196,994 km (0.1 R)
• M6: 2,767,710 km (0.097 R)
• M7: 3,251,659 km (0.064 R)
• M8: 3,595,884 km (0.08 R)
• M9: 4,678,673 km (0.11 R)
• M10: 5,049,377 km (0.077 R)
• M11: 5,494,431 km (0.095 R)
• M12: 7,053,240 km (0.104 R)
• M13: 7,451,171 km (0.111 R)
• M14: 7,747,973 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.9

Radius: 11.9

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.81 AU - 1.33 AU

Year: 751 Days

Day: 9.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 53,243,570 km

• M1: 148,251 km (0.094 R)
• M2: 565,779 km (0.055 R)
• M3: 1,197,830 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.2

Radius: 9.3

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.38 AU - 1.76 AU

Year: 1334 Days

Day: 5.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 53,243,570 km

• M1: 115,789 km (0.096 R)
• M2: 448,345 km (0.101 R)
• M3: 763,996 km (0.068 R)
• M4: 1,161,777 km (0.083 R)
• M5: 1,456,186 km (0.12 R)
• M6: 1,781,711 km (0.086 R)
• M7: 2,189,514 km (0.087 R)
• M8: 2,939,000 km (0.07 R)
• M9: 3,238,644 km (0.039 R)
• M10: 5,118,641 km (0.085 R)
• M11: 5,448,803 km (0.108 R)
• M12: 7,739,147 km (0.072 R)
• M13: 9,007,437 km (0.05 R)
• M14: 9,459,373 km (0.112 R)
• M15: 10,806,053 km (0.07 R)
• M16: 11,316,630 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.2

Radius: 13.2

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.66 AU - 1.66 AU

Year: 1451 Days

Day: 6.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 53,243,570 km

• M1: 164,109 km (0.052 R)
• M2: 640,728 km (0.089 R)
• M3: 1,059,303 km (0.054 R)
• M4: 1,695,991 km (0.086 R)
• M5: 2,153,761 km (0.1 R)
• M6: 3,491,465 km (0.087 R)
• M7: 4,357,636 km (0.086 R)
• M8: 4,780,550 km (0.114 R)
• M9: 5,749,645 km (0.116 R)
• M10: 6,624,493 km (0.1 R)
• M11: 7,279,133 km (0.067 R)
• M12: 8,001,392 km (0.091 R)
• M13: 8,957,322 km (0.04 R)
• M14: 9,393,849 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.1

Radius: 9.1

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.41 AU - 2.71 AU

Year: 2778 Days

Day: 6.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 53,243,570 km

• M1: 113,096 km (0.092 R)
• M2: 415,284 km (0.114 R)
• M3: 720,613 km (0.03 R)
• M4: 1,361,939 km (0.069 R)
• M5: 3,800,684 km (0.086 R)
• M6: 5,578,056 km (0.097 R)
• M7: 6,648,429 km (0.089 R)
• M8: 7,113,080 km (0.075 R)
• M9: 7,755,453 km (0.076 R)
• M10: 11,937,312 km (0.078 R)
• M11: 12,624,265 km (0.102 R)
• M12: 13,337,249 km (0.079 R)
• M13: 13,657,538 km (0.099 R)
• M14: 14,171,257 km (0.086 R)
• M15: 15,286,958 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.1

Radius: 9.2

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.55 AU - 5.31 AU

Year: 7424 Days

Day: 12.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 151.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 53,243,570 km

• M1: 120,426 km (0.04 R)
• M2: 1,012,927 km (0.083 R)
• M3: 1,936,395 km (0.087 R)
• M4: 2,800,472 km (0.117 R)
• M5: 3,408,587 km (0.114 R)
• M6: 4,550,618 km (0.081 R)
• M7: 5,209,297 km (0.117 R)
• M8: 7,569,652 km (0.112 R)
• M9: 9,856,256 km (0.077 R)
• M10: 11,106,595 km (0.112 R)
• M11: 14,690,661 km (0.075 R)
• M12: 22,636,252 km (0.092 R)
• M13: 27,374,166 km (0.086 R)
• M14: 29,731,081 km (0.091 R)
• M15: 33,044,973 km (0.108 R)
• M16: 33,778,302 km (0.07 R)
• M17: 34,095,898 km (0.072 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 17.6

Radius: 3.1

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.26 AU - 7.88 AU

Year: 11422 Days

Day: 24.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 53,243,570 km

• M1: 38,596 km (0.066 R)
• M2: 259,702 km (0.1 R)
• M3: 612,902 km (0.044 R)
• M4: 740,061 km (0.101 R)
• M5: 1,342,790 km (0.112 R)
• M6: 1,519,615 km (0.051 R)
• M7: 1,743,414 km (0.05 R)
• M8: 2,000,423 km (0.104 R)
• M9: 3,642,110 km (0.111 R)
• M10: 6,805,955 km (0.095 R)
• M11: 7,553,196 km (0.118 R)
• M12: 8,758,207 km (0.094 R)
• M13: 11,848,451 km (0.104 R)
• M14: 14,283,455 km (0.105 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 165.2

Radius: 4.6

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 10.13 AU - 11.33 AU

Year: 23839 Days

Day: 19.5 Hours

Environment

Temp: -240 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 53,243,570 km

• M1: 57,745 km (0.036 R)
• M2: 216,019 km (0.09 R)
• M3: 372,648 km (0.11 R)
• M4: 542,741 km (0.089 R)
• M5: 1,013,675 km (0.118 R)
• M6: 1,340,995 km (0.111 R)
• M7: 1,767,499 km (0.089 R)
• M8: 1,916,947 km (0.055 R)
• M9: 3,187,931 km (0.071 R)
• M10: 4,140,121 km (0.074 R)
• M11: 4,936,131 km (0.096 R)
• M12: 7,841,771 km (0.108 R)
• M13: 8,293,407 km (0.114 R)
• M14: 8,619,680 km (0.086 R)
• M15: 12,248,625 km (0.108 R)
• M16: 13,934,443 km (0.093 R)
• M17: 14,731,052 km (0.118 R)
• M18: 16,053,647 km (0.117 R)
• M19: 17,002,995 km (0.115 R)
• M20: 21,960,967 km (0.08 R)
• M21: 25,296,850 km (0.12 R)
• M22: 26,680,481 km (0.049 R)
• M23: 31,468,510 km (0.117 R)
• M24: 32,033,392 km (0.114 R)
• M25: 36,302,167 km (0.101 R)
• M26: 39,741,871 km (0.071 R)
• M27: 48,000,870 km (0.105 R)
• M28: 48,899,804 km (0.105 R)
• M29: 49,050,748 km (0.113 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 12,468 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit