🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.3

Radius: 10.9

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.76 AU - 0.9 AU

Year: 496 Days

Day: 9.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 61,839,413 km

• M1: 135,536 km (0.109 R)
• M2: 508,932 km (0.094 R)
• M3: 1,938,190 km (0.059 R)
• M4: 2,391,621 km (0.045 R)
• M5: 2,954,109 km (0.088 R)
• M6: 3,831,800 km (0.03 R)
• M7: 4,218,510 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.1

Radius: 10.2

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.85 AU - 1.23 AU

Year: 696 Days

Day: 7.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 61,839,413 km

• M1: 126,859 km (0.083 R)
• M2: 481,855 km (0.068 R)
• M3: 843,283 km (0.049 R)
• M4: 1,505,403 km (0.115 R)
• M5: 1,935,198 km (0.078 R)
• M6: 2,369,331 km (0.113 R)
• M7: 3,183,443 km (0.084 R)
• M8: 3,818,785 km (0.12 R)
• M9: 4,160,018 km (0.045 R)
• M10: 4,672,091 km (0.092 R)
• M11: 5,840,600 km (0.099 R)
• M12: 6,202,477 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.2

Radius: 13.1

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.18 AU - 1.62 AU

Year: 1087 Days

Day: 10.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 61,839,413 km

• M1: 162,912 km (0.038 R)
• M2: 573,558 km (0.096 R)
• M3: 1,025,942 km (0.109 R)
• M4: 1,473,988 km (0.062 R)
• M5: 2,211,655 km (0.094 R)
• M6: 2,820,668 km (0.045 R)
• M7: 3,295,641 km (0.061 R)
• M8: 3,782,582 km (0.091 R)
• M9: 4,486,141 km (0.067 R)
• M10: 5,103,681 km (0.103 R)
• M11: 6,116,758 km (0.115 R)
• M12: 6,773,941 km (0.071 R)
• M13: 7,194,910 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.6

Radius: 13.6

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.57 AU - 2.53 AU

Year: 1925 Days

Day: 8.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 176 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 61,839,413 km

• M1: 183,407 km (0.112 R)
• M2: 1,012,329 km (0.111 R)
• M3: 1,903,483 km (0.075 R)
• M4: 2,408,376 km (0.112 R)
• M5: 2,833,533 km (0.041 R)
• M6: 3,322,569 km (0.07 R)
• M7: 4,201,755 km (0.118 R)
• M8: 4,638,132 km (0.088 R)
• M9: 5,340,644 km (0.107 R)
• M10: 7,480,193 km (0.059 R)
• M11: 8,703,155 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.9

Radius: 11.6

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.02 AU - 5.36 AU

Year: 6663 Days

Day: 11.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 61,839,413 km

• M1: 144,362 km (0.101 R)
• M2: 517,309 km (0.052 R)
• M3: 1,080,695 km (0.043 R)
• M4: 1,582,895 km (0.077 R)
• M5: 2,488,860 km (0.072 R)
• M6: 2,890,979 km (0.108 R)
• M7: 3,273,201 km (0.12 R)
• M8: 3,898,820 km (0.095 R)
• M9: 6,769,752 km (0.062 R)
• M10: 8,057,192 km (0.115 R)
• M11: 8,987,990 km (0.063 R)
• M12: 9,501,410 km (0.072 R)
• M13: 12,212,273 km (0.11 R)
• M14: 13,384,521 km (0.117 R)
• M15: 14,340,751 km (0.1 R)
• M16: 15,644,945 km (0.09 R)
• M17: 16,138,169 km (0.032 R)
• M18: 19,744,675 km (0.065 R)
• M19: 21,057,396 km (0.032 R)
• M20: 22,272,430 km (0.105 R)
• M21: 24,675,720 km (0.081 R)
• M22: 27,513,442 km (0.098 R)
• M23: 28,597,279 km (0.074 R)

Asteroid Belt

Center: 5.17 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.1

Radius: 12.3

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.12 AU - 6.18 AU

Year: 8810 Days

Day: 8.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 61,839,413 km

• M1: 155,133 km (0.1 R)
• M2: 552,764 km (0.091 R)
• M3: 1,012,478 km (0.096 R)
• M4: 1,708,108 km (0.072 R)
• M5: 2,335,223 km (0.076 R)
• M6: 2,739,287 km (0.078 R)
• M7: 3,210,221 km (0.115 R)
• M8: 4,053,654 km (0.032 R)
• M9: 4,540,595 km (0.093 R)
• M10: 6,368,232 km (0.103 R)
• M11: 7,844,763 km (0.087 R)
• M12: 8,526,480 km (0.101 R)
• M13: 10,448,813 km (0.071 R)
• M14: 12,900,872 km (0.083 R)
• M15: 14,622,294 km (0.12 R)
• M16: 18,980,529 km (0.112 R)
• M17: 28,020,878 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.3

Radius: 6.8

Gravity: 21.01 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 6.38 AU - 7.74 AU

Year: 12306 Days

Day: 18.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 61,839,413 km

• M1: 90,507 km (0.073 R)
• M2: 992,731 km (0.105 R)
• M3: 1,397,095 km (0.049 R)
• M4: 1,751,941 km (0.112 R)
• M5: 2,448,020 km (0.118 R)
• M6: 2,941,842 km (0.109 R)
• M7: 6,829,143 km (0.034 R)
• M8: 7,043,068 km (0.082 R)
• M9: 9,020,752 km (0.109 R)
• M10: 10,698,941 km (0.062 R)
• M11: 13,624,776 km (0.052 R)
• M12: 13,964,363 km (0.047 R)
• M13: 14,945,426 km (0.104 R)
• M14: 16,578,735 km (0.102 R)
• M15: 17,279,900 km (0.103 R)
• M16: 17,597,796 km (0.107 R)
• M17: 18,492,242 km (0.12 R)
• M18: 19,933,767 km (0.111 R)
• M19: 21,539,999 km (0.112 R)
• M20: 24,806,020 km (0.099 R)
• M21: 35,267,698 km (0.11 R)
• M22: 53,534,795 km (0.11 R)
• M23: 57,675,514 km (0.061 R)
• M24: 59,281,896 km (0.115 R)
• M25: 60,734,492 km (0.115 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 10,821 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit