🌌 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: 308

Radius: 15

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.65 AU - 0.71 AU

Year: 394 Days

Day: 7 Hours

Environment

Temp: -155 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 39,530,727 km

• M1: 186,549 km (0.109 R)
• M2: 685,757 km (0.104 R)
• M3: 1,404,126 km (0.075 R)
• M4: 2,245,314 km (0.037 R)
• M5: 2,845,950 km (0.118 R)
• M6: 3,478,599 km (0.087 R)
• M7: 3,955,667 km (0.119 R)

Asteroid Belt

Center: 1.01 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.8

Radius: 9.2

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.15 AU - 1.51 AU

Year: 1078 Days

Day: 5.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 39,530,727 km

• M1: 114,442 km (0.066 R)
• M2: 426,055 km (0.109 R)
• M3: 931,247 km (0.089 R)
• M4: 1,256,024 km (0.069 R)
• M5: 1,560,156 km (0.101 R)
• M6: 2,046,948 km (0.107 R)
• M7: 2,449,516 km (0.06 R)
• M8: 2,811,692 km (0.05 R)
• M9: 3,566,862 km (0.114 R)
• M10: 4,256,658 km (0.041 R)
• M11: 5,170,701 km (0.106 R)
• M12: 5,770,289 km (0.106 R)
• M13: 6,369,429 km (0.06 R)
• M14: 6,839,465 km (0.101 R)
• M15: 7,207,177 km (0.039 R)
• M16: 7,639,664 km (0.104 R)
• M17: 8,334,696 km (0.074 R)
• M18: 8,897,633 km (0.081 R)
• M19: 9,455,633 km (0.042 R)
• M20: 9,943,322 km (0.111 R)
• M21: 10,544,256 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.9

Radius: 11.8

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.37 AU - 2.65 AU

Year: 2795 Days

Day: 12 Hours

Environment

Temp: -206 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 39,530,727 km

• M1: 146,756 km (0.088 R)
• M2: 694,134 km (0.077 R)
• M3: 1,513,631 km (0.086 R)
• M4: 2,635,615 km (0.081 R)
• M5: 3,321,522 km (0.102 R)
• M6: 4,771,274 km (0.114 R)
• M7: 5,740,220 km (0.091 R)
• M8: 7,936,765 km (0.116 R)
• M9: 9,402,525 km (0.027 R)
• M10: 10,841,507 km (0.118 R)
• M11: 11,781,132 km (0.083 R)
• M12: 12,685,600 km (0.117 R)
• M13: 13,222,956 km (0.084 R)
• M14: 13,915,893 km (0.103 R)
• M15: 16,192,623 km (0.098 R)
• M16: 17,039,796 km (0.094 R)
• M17: 18,822,404 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.3

Radius: 13.5

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.61 AU - 2.79 AU

Year: 3119 Days

Day: 7.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 39,530,727 km

• M1: 168,298 km (0.072 R)
• M2: 592,408 km (0.095 R)
• M3: 1,073,664 km (0.101 R)
• M4: 1,639,593 km (0.094 R)
• M5: 2,160,642 km (0.116 R)
• M6: 3,224,881 km (0.03 R)
• M7: 4,590,111 km (0.109 R)
• M8: 6,635,264 km (0.059 R)
• M9: 7,285,566 km (0.114 R)
• M10: 9,343,135 km (0.101 R)
• M11: 10,322,552 km (0.096 R)
• M12: 11,026,859 km (0.03 R)
• M13: 11,543,271 km (0.12 R)
• M14: 12,624,564 km (0.091 R)
• M15: 13,970,048 km (0.114 R)
• M16: 14,832,479 km (0.087 R)
• M17: 15,676,211 km (0.069 R)
• M18: 16,440,656 km (0.1 R)
• M19: 17,867,222 km (0.084 R)
• M20: 18,761,967 km (0.081 R)
• M21: 23,548,799 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993.3

Radius: 3.3

Gravity: 91.21 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.99 AU - 6.27 AU

Year: 10668 Days

Day: 15.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 39,530,727 km

• M1: 40,990 km (0.066 R)
• M2: 186,549 km (0.083 R)
• M3: 304,731 km (0.039 R)
• M4: 454,329 km (0.084 R)
• M5: 703,110 km (0.106 R)
• M6: 936,183 km (0.106 R)
• M7: 1,130,661 km (0.085 R)
• M8: 1,827,188 km (0.112 R)
• M9: 2,188,168 km (0.05 R)
• M10: 2,552,140 km (0.059 R)
• M11: 3,074,087 km (0.071 R)
• M12: 3,663,652 km (0.114 R)
• M13: 5,062,691 km (0.085 R)
• M14: 7,727,628 km (0.076 R)
• M15: 8,045,972 km (0.059 R)
• M16: 8,757,609 km (0.032 R)
• M17: 9,305,287 km (0.119 R)
• M18: 10,035,025 km (0.103 R)
• M19: 11,199,794 km (0.065 R)
• M20: 11,315,284 km (0.106 R)
• M21: 15,586,004 km (0.099 R)
• M22: 16,093,589 km (0.031 R)
• M23: 20,905,405 km (0.105 R)
• M24: 30,458,276 km (0.112 R)
• M25: 31,136,702 km (0.077 R)
• M26: 31,709,662 km (0.094 R)
• M27: 32,056,879 km (0.111 R)
• M28: 33,232,419 km (0.104 R)
• M29: 34,803,047 km (0.079 R)
• M30: 35,172,404 km (0.089 R)
• M31: 36,296,183 km (0.069 R)
• M32: 41,719,405 km (0.058 R)
• M33: 43,261,161 km (0.062 R)
• M34: 51,065,682 km (0.067 R)
• M35: 53,971,471 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579

Radius: 4.1

Gravity: 34.44 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.96 AU - 7.08 AU

Year: 11703 Days

Day: 24.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 39,530,727 km

• M1: 51,462 km (0.105 R)
• M2: 325,076 km (0.081 R)
• M3: 639,082 km (0.093 R)
• M4: 955,182 km (0.077 R)
• M5: 1,190,500 km (0.119 R)
• M6: 1,520,064 km (0.036 R)
• M7: 2,133,565 km (0.113 R)
• M8: 2,262,518 km (0.071 R)
• M9: 2,660,149 km (0.097 R)
• M10: 4,304,679 km (0.086 R)
• M11: 4,663,115 km (0.115 R)
• M12: 5,008,986 km (0.044 R)
• M13: 5,237,721 km (0.026 R)
• M14: 5,681,129 km (0.118 R)
• M15: 7,079,719 km (0.056 R)
• M16: 7,451,769 km (0.099 R)
• M17: 7,880,217 km (0.063 R)
• M18: 11,406,987 km (0.11 R)
• M19: 12,384,909 km (0.08 R)
• M20: 12,985,394 km (0.082 R)
• M21: 14,970,409 km (0.103 R)
• M22: 19,210,760 km (0.089 R)
• M23: 20,096,080 km (0.077 R)
• M24: 22,121,636 km (0.107 R)
• M25: 23,004,413 km (0.071 R)
• M26: 27,570,140 km (0.115 R)
• M27: 32,254,049 km (0.118 R)
• M28: 34,197,176 km (0.025 R)
• M29: 38,314,857 km (0.096 R)
• M30: 40,753,751 km (0.114 R)
• M31: 41,810,810 km (0.104 R)
• M32: 46,365,167 km (0.065 R)
• M33: 48,835,477 km (0.057 R)
• M34: 49,280,231 km (0.089 R)
• M35: 49,429,081 km (0.076 R)
• M36: 49,578,380 km (0.063 R)
• M37: 49,727,828 km (0.047 R)
• M38: 50,027,622 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 86

Radius: 5

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 8.05 AU - 11.29 AU

Year: 21137 Days

Day: 17.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 39,530,727 km

• M1: 65,374 km (0.115 R)
• M2: 755,918 km (0.093 R)
• M3: 1,138,589 km (0.034 R)
• M4: 1,442,273 km (0.117 R)
• M5: 1,697,038 km (0.104 R)
• M6: 2,723,130 km (0.108 R)
• M7: 3,610,993 km (0.067 R)
• M8: 3,780,039 km (0.076 R)
• M9: 6,956,451 km (0.095 R)
• M10: 16,055,741 km (0.111 R)
• M11: 17,456,426 km (0.081 R)
• M12: 18,505,406 km (0.083 R)
• M13: 19,374,271 km (0.098 R)
• M14: 22,143,926 km (0.1 R)
• M15: 24,130,137 km (0.097 R)
• M16: 29,511,322 km (0.068 R)
• M17: 30,595,906 km (0.109 R)
• M18: 35,972,753 km (0.057 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: 210 - 11,533 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit