🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.7

Radius: 14.9

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.89 AU - 1.37 AU

Year: 815 Days

Day: 10.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 62,123,438 km

• M1: 185,352 km (0.112 R)
• M2: 675,883 km (0.11 R)
• M3: 1,184,815 km (0.112 R)
• M4: 1,970,802 km (0.081 R)
• M5: 2,592,980 km (0.089 R)
• M6: 3,544,123 km (0.096 R)
• M7: 4,664,611 km (0.076 R)
• M8: 5,601,692 km (0.116 R)
• M9: 6,115,561 km (0.07 R)
• M10: 7,026,911 km (0.118 R)
• M11: 8,389,897 km (0.113 R)
• M12: 9,065,033 km (0.103 R)
• M13: 9,573,516 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.1

Radius: 10.1

Gravity: 9.75 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.18 AU - 1.6 AU

Year: 1112 Days

Day: 12.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 62,123,438 km

• M1: 125,662 km (0.103 R)
• M2: 481,556 km (0.109 R)
• M3: 885,470 km (0.077 R)
• M4: 1,227,899 km (0.117 R)
• M5: 1,578,407 km (0.104 R)
• M6: 1,913,207 km (0.116 R)
• M7: 2,549,746 km (0.041 R)
• M8: 3,929,637 km (0.094 R)
• M9: 4,314,403 km (0.113 R)
• M10: 4,743,599 km (0.105 R)
• M11: 5,644,328 km (0.1 R)
• M12: 6,021,464 km (0.099 R)
• M13: 6,462,927 km (0.1 R)
• M14: 7,595,084 km (0.102 R)
• M15: 8,391,842 km (0.098 R)
• M16: 9,062,639 km (0.1 R)
• M17: 12,290,662 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.8

Radius: 10.2

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.83 AU - 1.83 AU

Year: 1679 Days

Day: 7.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 62,123,438 km

• M1: 146,157 km (0.063 R)
• M2: 467,793 km (0.092 R)
• M3: 881,431 km (0.109 R)
• M4: 1,373,757 km (0.105 R)
• M5: 1,711,400 km (0.076 R)
• M6: 2,053,979 km (0.084 R)
• M7: 2,512,047 km (0.106 R)
• M8: 2,880,357 km (0.111 R)
• M9: 3,341,418 km (0.097 R)
• M10: 3,882,813 km (0.043 R)
• M11: 4,275,507 km (0.05 R)
• M12: 6,141,591 km (0.11 R)
• M13: 6,653,664 km (0.058 R)
• M14: 7,242,332 km (0.096 R)
• M15: 8,282,785 km (0.092 R)
• M16: 9,048,577 km (0.078 R)
• M17: 9,419,879 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.3

Radius: 11.4

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.31 AU - 2.61 AU

Year: 2617 Days

Day: 13.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 62,123,438 km

• M1: 141,819 km (0.077 R)
• M2: 516,412 km (0.069 R)
• M3: 993,928 km (0.105 R)
• M4: 2,722,382 km (0.088 R)
• M5: 3,616,977 km (0.09 R)
• M6: 4,470,284 km (0.061 R)
• M7: 5,004,946 km (0.106 R)
• M8: 5,634,155 km (0.118 R)
• M9: 6,287,000 km (0.119 R)
• M10: 7,518,789 km (0.079 R)
• M11: 8,517,355 km (0.05 R)
• M12: 9,753,632 km (0.093 R)
• M13: 10,375,360 km (0.031 R)
• M14: 11,399,358 km (0.106 R)
• M15: 11,783,974 km (0.109 R)
• M16: 13,505,097 km (0.095 R)
• M17: 14,674,953 km (0.064 R)
• M18: 15,491,608 km (0.107 R)
• M19: 17,048,772 km (0.103 R)
• M20: 18,825,994 km (0.068 R)
• M21: 21,556,305 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.8

Radius: 9.8

Gravity: 10.12 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.61 AU - 3.65 AU

Year: 3756 Days

Day: 12.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 176.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 62,123,438 km

• M1: 122,521 km (0.093 R)
• M2: 527,332 km (0.118 R)
• M3: 845,826 km (0.088 R)
• M4: 1,228,797 km (0.042 R)
• M5: 1,535,921 km (0.096 R)
• M6: 2,295,131 km (0.051 R)
• M7: 3,038,632 km (0.094 R)
• M8: 3,957,163 km (0.118 R)
• M9: 4,444,702 km (0.08 R)
• M10: 4,791,620 km (0.108 R)
• M11: 5,318,803 km (0.119 R)
• M12: 7,405,394 km (0.097 R)
• M13: 7,788,065 km (0.04 R)
• M14: 10,672,013 km (0.05 R)
• M15: 11,387,988 km (0.075 R)
• M16: 12,231,421 km (0.108 R)
• M17: 13,369,113 km (0.095 R)
• M18: 19,210,311 km (0.103 R)
• M19: 21,506,639 km (0.081 R)
• M20: 24,896,826 km (0.057 R)
• M21: 25,442,110 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866

Radius: 8.8

Gravity: 11.18 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.74 AU - 5.62 AU

Year: 7996 Days

Day: 14.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 62,123,438 km

• M1: 110,104 km (0.114 R)
• M2: 672,891 km (0.061 R)
• M3: 1,264,551 km (0.119 R)
• M4: 1,596,508 km (0.12 R)
• M5: 1,970,503 km (0.094 R)
• M6: 2,420,942 km (0.067 R)
• M7: 2,960,093 km (0.084 R)
• M8: 3,504,629 km (0.109 R)
• M9: 3,801,132 km (0.038 R)
• M10: 4,675,083 km (0.03 R)
• M11: 7,931,679 km (0.11 R)
• M12: 11,840,671 km (0.033 R)
• M13: 12,454,920 km (0.086 R)
• M14: 15,518,535 km (0.041 R)
• M15: 16,390,541 km (0.038 R)
• M16: 17,940,225 km (0.093 R)
• M17: 18,453,047 km (0.039 R)
• M18: 19,585,054 km (0.034 R)
• M19: 21,409,849 km (0.103 R)
• M20: 25,485,942 km (0.1 R)
• M21: 26,227,648 km (0.109 R)
• M22: 27,079,309 km (0.106 R)
• M23: 27,560,266 km (0.081 R)
• M24: 28,738,050 km (0.086 R)
• M25: 29,643,117 km (0.09 R)
• M26: 32,149,330 km (0.112 R)
• M27: 33,785,632 km (0.056 R)
• M28: 35,133,958 km (0.11 R)
• M29: 37,818,043 km (0.061 R)
• M30: 39,026,644 km (0.054 R)
• M31: 42,160,270 km (0.098 R)
• M32: 44,384,491 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.1

Radius: 10.8

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.68 AU - 6.1 AU

Year: 8487 Days

Day: 13.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 62,123,438 km

• M1: 134,339 km (0.116 R)
• M2: 614,698 km (0.043 R)
• M3: 2,403,739 km (0.096 R)
• M4: 2,822,613 km (0.054 R)
• M5: 3,163,247 km (0.092 R)
• M6: 4,982,058 km (0.108 R)
• M7: 6,902,296 km (0.083 R)
• M8: 8,676,527 km (0.083 R)
• M9: 11,574,686 km (0.119 R)
• M10: 13,945,962 km (0.055 R)
• M11: 14,943,331 km (0.072 R)
• M12: 16,948,691 km (0.093 R)
• M13: 18,845,442 km (0.039 R)
• M14: 19,484,075 km (0.056 R)
• M15: 21,563,486 km (0.077 R)
• M16: 22,262,258 km (0.063 R)
• M17: 27,222,175 km (0.104 R)
• M18: 28,591,594 km (0.115 R)
• M19: 32,669,632 km (0.081 R)
• M20: 33,077,136 km (0.115 R)
• M21: 35,059,458 km (0.094 R)
• M22: 36,025,561 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.7

Radius: 4.8

Gravity: 34.28 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 6.23 AU - 8.39 AU

Year: 13405 Days

Day: 22.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 62,123,438 km

• M1: 59,690 km (0.113 R)
• M2: 625,020 km (0.104 R)
• M3: 1,108,071 km (0.116 R)
• M4: 1,843,345 km (0.085 R)
• M5: 2,395,959 km (0.084 R)
• M6: 4,297,797 km (0.045 R)
• M7: 9,199,371 km (0.026 R)
• M8: 11,187,078 km (0.108 R)
• M9: 11,725,481 km (0.042 R)
• M10: 14,537,921 km (0.115 R)
• M11: 15,106,543 km (0.091 R)
• M12: 15,987,225 km (0.091 R)
• M13: 16,440,058 km (0.114 R)
• M14: 17,769,684 km (0.109 R)
• M15: 25,812,664 km (0.037 R)
• M16: 26,435,739 km (0.108 R)
• M17: 28,806,117 km (0.12 R)
• M18: 29,702,059 km (0.054 R)
• M19: 30,847,829 km (0.067 R)
• M20: 32,261,379 km (0.118 R)
• M21: 35,471,002 km (0.088 R)
• M22: 46,060,885 km (0.103 R)
• M23: 47,130,510 km (0.09 R)
• M24: 49,319,576 km (0.115 R)
• M25: 59,830,920 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.4

Radius: 5.8

Gravity: 18.38 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.29 AU - 9.75 AU

Year: 15405 Days

Day: 20.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 62,123,438 km

• M1: 72,256 km (0.112 R)
• M2: 256,411 km (0.047 R)
• M3: 456,573 km (0.109 R)
• M4: 668,553 km (0.059 R)
• M5: 1,083,537 km (0.087 R)
• M6: 1,286,990 km (0.067 R)
• M7: 1,640,490 km (0.089 R)
• M8: 2,741,082 km (0.117 R)
• M9: 3,098,172 km (0.106 R)
• M10: 5,474,384 km (0.094 R)
• M11: 6,770,650 km (0.072 R)
• M12: 7,422,598 km (0.108 R)
• M13: 9,003,099 km (0.103 R)
• M14: 9,736,877 km (0.099 R)
• M15: 10,008,247 km (0.108 R)
• M16: 11,990,120 km (0.084 R)
• M17: 12,747,983 km (0.091 R)
• M18: 13,403,520 km (0.084 R)
• M19: 15,726,327 km (0.117 R)
• M20: 18,552,081 km (0.058 R)
• M21: 20,613,091 km (0.069 R)
• M22: 20,970,779 km (0.119 R)
• M23: 23,494,794 km (0.055 R)
• M24: 24,379,217 km (0.11 R)
• M25: 28,469,223 km (0.074 R)
• M26: 30,617,897 km (0.064 R)
• M27: 30,850,073 km (0.116 R)
• M28: 32,388,837 km (0.075 R)
• M29: 32,751,013 km (0.079 R)
• M30: 38,378,287 km (0.105 R)
• M31: 43,582,348 km (0.074 R)
• M32: 44,023,811 km (0.069 R)
• M33: 45,668,041 km (0.113 R)
• M34: 46,276,007 km (0.115 R)
• M35: 53,323,563 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 295.8

Radius: 3.8

Gravity: 20.48 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.2 AU - 11.42 AU

Year: 22453 Days

Day: 20.2 Hours

Environment

Temp: -241 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 62,123,438 km

• M1: 52,958 km (0.118 R)
• M2: 265,237 km (0.108 R)
• M3: 613,950 km (0.078 R)
• M4: 852,857 km (0.104 R)
• M5: 1,017,266 km (0.065 R)
• M6: 1,255,575 km (0.068 R)
• M7: 1,409,960 km (0.114 R)
• M8: 2,119,802 km (0.113 R)
• M9: 2,423,037 km (0.078 R)
• M10: 2,596,271 km (0.102 R)
• M11: 3,041,175 km (0.034 R)
• M12: 3,589,751 km (0.086 R)
• M13: 4,201,606 km (0.062 R)
• M14: 5,817,861 km (0.108 R)
• M15: 6,010,992 km (0.067 R)
• M16: 6,288,646 km (0.092 R)
• M17: 6,658,152 km (0.092 R)
• M18: 8,427,895 km (0.089 R)
• M19: 9,341,340 km (0.046 R)
• M20: 9,659,983 km (0.081 R)
• M21: 10,545,154 km (0.114 R)
• M22: 11,124,995 km (0.055 R)
• M23: 15,717,500 km (0.115 R)
• M24: 16,550,012 km (0.084 R)
• M25: 17,173,686 km (0.069 R)
• M26: 18,550,734 km (0.072 R)
• M27: 20,351,294 km (0.072 R)
• M28: 25,406,506 km (0.116 R)
• M29: 26,235,577 km (0.109 R)
• M30: 26,975,787 km (0.062 R)
• M31: 27,404,984 km (0.072 R)
• M32: 33,528,174 km (0.079 R)
• M33: 37,634,187 km (0.033 R)
• M34: 39,531,237 km (0.114 R)
• M35: 42,206,346 km (0.09 R)
• M36: 42,639,582 km (0.119 R)
• M37: 43,221,667 km (0.067 R)
• M38: 45,150,133 km (0.061 R)
• M39: 46,211,979 km (0.063 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 11,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit