🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.7

Radius: 9

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.65 AU - 0.71 AU

Year: 362 Days

Day: 5 Hours

Environment

Temp: -140 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 46,177,300 km

• M1: 111,899 km (0.05 R)
• M2: 427,551 km (0.118 R)
• M3: 707,598 km (0.117 R)
• M4: 1,156,990 km (0.056 R)
• M5: 1,538,016 km (0.063 R)
• M6: 2,091,677 km (0.11 R)
• M7: 2,461,932 km (0.045 R)
• M8: 2,772,797 km (0.089 R)
• M9: 3,200,796 km (0.102 R)
• M10: 3,751,765 km (0.107 R)
• M11: 4,116,634 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.9

Radius: 10.2

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.99 AU - 1.23 AU

Year: 755 Days

Day: 10.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 46,177,300 km

• M1: 127,757 km (0.11 R)
• M2: 465,698 km (0.113 R)
• M3: 796,908 km (0.101 R)
• M4: 1,273,975 km (0.105 R)
• M5: 1,635,853 km (0.082 R)
• M6: 2,028,996 km (0.051 R)
• M7: 2,420,344 km (0.117 R)
• M8: 3,410,981 km (0.042 R)
• M9: 3,878,774 km (0.026 R)
• M10: 4,340,881 km (0.073 R)
• M11: 4,943,611 km (0.118 R)
• M12: 5,506,548 km (0.092 R)
• M13: 6,071,280 km (0.084 R)
• M14: 8,097,583 km (0.087 R)
• M15: 8,571,659 km (0.073 R)

Asteroid Belt

Center: 1.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.2

Radius: 9.3

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.38 AU - 2.84 AU

Year: 2723 Days

Day: 8.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 46,177,300 km

• M1: 115,639 km (0.096 R)
• M2: 649,404 km (0.072 R)
• M3: 1,145,471 km (0.115 R)
• M4: 1,620,444 km (0.082 R)
• M5: 2,002,816 km (0.051 R)
• M6: 4,648,305 km (0.071 R)
• M7: 5,352,911 km (0.104 R)
• M8: 6,263,064 km (0.114 R)
• M9: 6,827,497 km (0.116 R)
• M10: 7,242,631 km (0.095 R)
• M11: 7,961,000 km (0.114 R)
• M12: 10,058,811 km (0.11 R)
• M13: 10,363,991 km (0.091 R)
• M14: 12,853,748 km (0.097 R)
• M15: 14,189,657 km (0.072 R)
• M16: 14,768,601 km (0.082 R)
• M17: 15,870,838 km (0.1 R)
• M18: 18,635,706 km (0.087 R)
• M19: 18,980,828 km (0.1 R)
• M20: 20,282,779 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.6

Radius: 11.4

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.33 AU - 3.25 AU

Year: 3009 Days

Day: 7.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 46,177,300 km

• M1: 141,819 km (0.08 R)
• M2: 534,513 km (0.11 R)
• M3: 901,926 km (0.033 R)
• M4: 1,258,417 km (0.093 R)
• M5: 1,623,735 km (0.092 R)
• M6: 2,301,862 km (0.119 R)
• M7: 2,923,741 km (0.099 R)
• M8: 3,578,231 km (0.099 R)
• M9: 3,971,375 km (0.101 R)
• M10: 4,525,784 km (0.045 R)
• M11: 5,058,802 km (0.051 R)
• M12: 5,428,608 km (0.081 R)
• M13: 7,879,021 km (0.083 R)
• M14: 8,445,847 km (0.096 R)
• M15: 9,183,215 km (0.107 R)
• M16: 12,084,366 km (0.096 R)
• M17: 12,524,483 km (0.08 R)
• M18: 13,158,629 km (0.1 R)
• M19: 15,190,168 km (0.083 R)
• M20: 15,599,617 km (0.111 R)
• M21: 17,311,615 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102

Radius: 11.4

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.27 AU - 3.47 AU

Year: 3139 Days

Day: 14.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 46,177,300 km

• M1: 141,968 km (0.1 R)
• M2: 558,449 km (0.055 R)
• M3: 1,423,873 km (0.084 R)
• M4: 1,977,534 km (0.029 R)
• M5: 3,414,571 km (0.106 R)
• M6: 5,231,138 km (0.102 R)
• M7: 6,794,735 km (0.04 R)
• M8: 7,882,013 km (0.099 R)
• M9: 9,407,163 km (0.081 R)
• M10: 10,495,487 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316

Radius: 13.7

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.06 AU - 4.56 AU

Year: 5777 Days

Day: 9.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 46,177,300 km

• M1: 170,392 km (0.073 R)
• M2: 1,112,709 km (0.048 R)
• M3: 1,559,707 km (0.066 R)
• M4: 2,047,696 km (0.098 R)
• M5: 2,574,430 km (0.057 R)
• M6: 3,154,570 km (0.06 R)
• M7: 4,189,040 km (0.07 R)
• M8: 5,098,445 km (0.094 R)
• M9: 5,682,924 km (0.113 R)
• M10: 6,282,213 km (0.088 R)
• M11: 7,276,590 km (0.085 R)
• M12: 8,849,312 km (0.079 R)
• M13: 10,723,175 km (0.049 R)
• M14: 11,462,189 km (0.092 R)
• M15: 13,683,119 km (0.111 R)
• M16: 15,623,254 km (0.12 R)
• M17: 17,502,951 km (0.074 R)
• M18: 18,775,131 km (0.095 R)
• M19: 19,913,870 km (0.069 R)
• M20: 20,698,361 km (0.12 R)
• M21: 21,300,044 km (0.075 R)
• M22: 23,033,135 km (0.061 R)
• M23: 23,462,631 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.8

Radius: 8.4

Gravity: 10.4 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.34 AU - 6.36 AU

Year: 9136 Days

Day: 6.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 46,177,300 km

• M1: 104,419 km (0.107 R)
• M2: 382,223 km (0.051 R)
• M3: 1,450,651 km (0.096 R)
• M4: 1,730,249 km (0.027 R)
• M5: 2,326,546 km (0.043 R)
• M6: 2,632,623 km (0.109 R)
• M7: 2,943,936 km (0.101 R)
• M8: 3,666,345 km (0.117 R)
• M9: 4,164,506 km (0.038 R)
• M10: 4,472,976 km (0.088 R)
• M11: 4,857,443 km (0.047 R)
• M12: 6,733,251 km (0.071 R)
• M13: 8,458,413 km (0.048 R)
• M14: 8,726,941 km (0.045 R)
• M15: 10,006,452 km (0.071 R)
• M16: 10,665,281 km (0.082 R)
• M17: 11,845,608 km (0.043 R)
• M18: 12,525,082 km (0.048 R)
• M19: 18,027,591 km (0.093 R)
• M20: 21,138,179 km (0.076 R)
• M21: 22,221,717 km (0.102 R)
• M22: 23,960,193 km (0.045 R)
• M23: 25,414,733 km (0.099 R)
• M24: 28,599,074 km (0.114 R)
• M25: 39,357,255 km (0.113 R)
• M26: 43,202,967 km (0.107 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 16,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit