🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.4

Radius: 13.6

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.7 AU - 0.74 AU

Year: 429 Days

Day: 7.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 77,290,018 km

• M1: 169,195 km (0.116 R)
• M2: 756,965 km (0.108 R)
• M3: 1,496,727 km (0.111 R)
• M4: 1,974,542 km (0.113 R)
• M5: 2,605,247 km (0.1 R)
• M6: 3,121,060 km (0.076 R)
• M7: 3,564,917 km (0.097 R)
• M8: 4,303,781 km (0.073 R)
• M9: 5,094,107 km (0.089 R)
• M10: 5,854,513 km (0.037 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.2

Radius: 10.9

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.32 AU - 1.36 AU

Year: 1090 Days

Day: 5.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 77,290,018 km

• M1: 135,536 km (0.094 R)
• M2: 496,815 km (0.107 R)
• M3: 984,952 km (0.084 R)
• M4: 1,482,066 km (0.104 R)
• M5: 1,891,964 km (0.056 R)
• M6: 2,358,261 km (0.057 R)
• M7: 2,900,404 km (0.092 R)
• M8: 3,250,014 km (0.064 R)
• M9: 3,667,242 km (0.118 R)
• M10: 4,974,728 km (0.089 R)
• M11: 5,888,471 km (0.079 R)
• M12: 6,472,801 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.9

Radius: 8.2

Gravity: 13.09 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.41 AU - 1.65 AU

Year: 1330 Days

Day: 5.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 77,290,018 km

• M1: 102,026 km (0.106 R)
• M2: 358,436 km (0.05 R)
• M3: 773,571 km (0.112 R)
• M4: 1,173,446 km (0.084 R)
• M5: 1,483,412 km (0.114 R)
• M6: 1,756,429 km (0.104 R)
• M7: 2,119,652 km (0.115 R)
• M8: 3,042,073 km (0.059 R)
• M9: 3,345,008 km (0.081 R)
• M10: 4,082,975 km (0.096 R)
• M11: 4,587,120 km (0.051 R)
• M12: 5,069,423 km (0.118 R)
• M13: 5,562,946 km (0.04 R)
• M14: 6,111,671 km (0.048 R)
• M15: 6,571,236 km (0.096 R)
• M16: 7,027,809 km (0.104 R)
• M17: 7,919,562 km (0.046 R)
• M18: 8,915,136 km (0.079 R)
• M19: 9,860,893 km (0.118 R)
• M20: 10,223,818 km (0.105 R)
• M21: 10,561,610 km (0.095 R)
• M22: 11,082,210 km (0.09 R)
• M23: 11,366,745 km (0.118 R)
• M24: 12,287,670 km (0.073 R)
• M25: 12,669,593 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.2

Radius: 8.2

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.06 AU - 2.32 AU

Year: 2278 Days

Day: 9.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 77,290,018 km

• M1: 102,026 km (0.109 R)
• M2: 363,822 km (0.12 R)
• M3: 678,277 km (0.111 R)
• M4: 936,183 km (0.093 R)
• M5: 1,305,092 km (0.095 R)
• M6: 1,904,530 km (0.09 R)
• M7: 2,779,828 km (0.075 R)
• M8: 3,075,882 km (0.098 R)
• M9: 4,073,999 km (0.084 R)
• M10: 4,333,850 km (0.077 R)
• M11: 4,647,407 km (0.039 R)
• M12: 5,043,692 km (0.084 R)
• M13: 5,904,179 km (0.101 R)
• M14: 7,113,080 km (0.062 R)
• M15: 7,821,575 km (0.082 R)
• M16: 9,072,064 km (0.026 R)
• M17: 9,344,182 km (0.12 R)
• M18: 9,904,875 km (0.117 R)
• M19: 10,193,599 km (0.07 R)
• M20: 11,365,549 km (0.051 R)
• M21: 11,842,616 km (0.11 R)
• M22: 12,332,848 km (0.108 R)
• M23: 13,093,554 km (0.072 R)
• M24: 13,441,518 km (0.074 R)
• M25: 16,501,842 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.7

Radius: 11.5

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.94 AU - 2.56 AU

Year: 2372 Days

Day: 12.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 77,290,018 km

• M1: 143,464 km (0.11 R)
• M2: 502,050 km (0.054 R)
• M3: 1,058,405 km (0.057 R)
• M4: 1,443,919 km (0.093 R)
• M5: 2,008,950 km (0.039 R)
• M6: 2,540,471 km (0.062 R)
• M7: 3,048,206 km (0.076 R)
• M8: 3,495,354 km (0.081 R)
• M9: 4,186,945 km (0.08 R)
• M10: 5,177,433 km (0.111 R)
• M11: 6,564,654 km (0.09 R)
• M12: 8,579,737 km (0.067 R)
• M13: 8,986,344 km (0.081 R)
• M14: 11,336,078 km (0.063 R)
• M15: 11,950,925 km (0.084 R)
• M16: 13,699,724 km (0.105 R)
• M17: 15,763,576 km (0.115 R)
• M18: 16,791,015 km (0.109 R)
• M19: 18,247,948 km (0.072 R)
• M20: 19,035,880 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.8

Radius: 13.3

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.64 AU - 4.04 AU

Year: 4291 Days

Day: 9.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 77,290,018 km

• M1: 166,203 km (0.092 R)
• M2: 584,778 km (0.113 R)
• M3: 1,015,171 km (0.088 R)
• M4: 2,115,164 km (0.095 R)
• M5: 2,640,552 km (0.087 R)
• M6: 3,184,191 km (0.095 R)
• M7: 3,612,190 km (0.047 R)
• M8: 4,369,903 km (0.106 R)
• M9: 5,401,530 km (0.119 R)
• M10: 5,857,355 km (0.102 R)
• M11: 6,788,901 km (0.041 R)
• M12: 7,230,364 km (0.041 R)
• M13: 7,659,710 km (0.117 R)
• M14: 8,603,523 km (0.06 R)
• M15: 9,192,041 km (0.067 R)
• M16: 9,807,337 km (0.102 R)
• M17: 11,000,081 km (0.06 R)
• M18: 12,900,572 km (0.12 R)
• M19: 13,719,022 km (0.109 R)
• M20: 14,523,560 km (0.032 R)
• M21: 15,060,766 km (0.111 R)
• M22: 15,661,850 km (0.119 R)
• M23: 16,488,079 km (0.084 R)
• M24: 17,452,237 km (0.079 R)
• M25: 19,434,110 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.4

Radius: 12.2

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.26 AU - 5.04 AU

Year: 7048 Days

Day: 10.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 77,290,018 km

• M1: 151,692 km (0.091 R)
• M2: 1,336,507 km (0.115 R)
• M3: 2,141,494 km (0.117 R)
• M4: 2,531,794 km (0.069 R)
• M5: 5,191,345 km (0.066 R)
• M6: 5,785,398 km (0.069 R)
• M7: 6,298,070 km (0.099 R)
• M8: 7,082,861 km (0.114 R)
• M9: 11,369,438 km (0.094 R)
• M10: 12,815,601 km (0.099 R)
• M11: 13,945,813 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 668.9

Radius: 3.3

Gravity: 61.42 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 6.01 AU - 6.75 AU

Year: 11328 Days

Day: 22.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 77,290,018 km

• M1: 41,738 km (0.092 R)
• M2: 195,225 km (0.093 R)
• M3: 373,247 km (0.117 R)
• M4: 606,021 km (0.114 R)
• M5: 847,771 km (0.118 R)
• M6: 1,046,138 km (0.114 R)
• M7: 1,366,577 km (0.105 R)
• M8: 1,748,949 km (0.1 R)
• M9: 2,785,812 km (0.104 R)
• M10: 3,522,132 km (0.108 R)
• M11: 4,232,872 km (0.088 R)
• M12: 4,652,793 km (0.107 R)
• M13: 4,777,707 km (0.041 R)
• M14: 4,969,192 km (0.101 R)
• M15: 7,301,274 km (0.108 R)
• M16: 8,353,545 km (0.1 R)
• M17: 8,631,648 km (0.071 R)
• M18: 9,603,286 km (0.057 R)
• M19: 9,857,153 km (0.114 R)
• M20: 11,306,009 km (0.09 R)
• M21: 12,466,439 km (0.11 R)
• M22: 12,647,004 km (0.111 R)
• M23: 13,640,184 km (0.095 R)
• M24: 15,920,953 km (0.055 R)
• M25: 16,348,205 km (0.051 R)
• M26: 18,756,731 km (0.07 R)
• M27: 22,617,852 km (0.097 R)
• M28: 23,339,362 km (0.031 R)
• M29: 23,522,021 km (0.1 R)
• M30: 25,018,449 km (0.085 R)
• M31: 31,084,194 km (0.111 R)
• M32: 31,639,202 km (0.031 R)
• M33: 33,228,230 km (0.084 R)
• M34: 37,933,981 km (0.062 R)
• M35: 38,951,097 km (0.119 R)
• M36: 42,246,887 km (0.086 R)
• M37: 45,013,700 km (0.11 R)
• M38: 47,312,122 km (0.09 R)
• M39: 47,751,640 km (0.104 R)
• M40: 51,520,609 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.2

Radius: 5.6

Gravity: 31.29 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.64 AU - 8.72 AU

Year: 13524 Days

Day: 19.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 77,290,018 km

• M1: 69,862 km (0.102 R)
• M2: 254,616 km (0.072 R)
• M3: 782,098 km (0.089 R)
• M4: 1,298,061 km (0.11 R)
• M5: 1,518,718 km (0.055 R)
• M6: 1,713,045 km (0.119 R)
• M7: 4,294,207 km (0.099 R)
• M8: 4,685,854 km (0.096 R)
• M9: 4,960,067 km (0.091 R)
• M10: 6,879,108 km (0.08 R)
• M11: 10,932,313 km (0.104 R)
• M12: 11,599,669 km (0.119 R)
• M13: 11,911,880 km (0.084 R)
• M14: 13,284,441 km (0.036 R)
• M15: 13,488,791 km (0.059 R)
• M16: 13,764,500 km (0.057 R)
• M17: 18,960,483 km (0.105 R)
• M18: 22,037,861 km (0.113 R)
• M19: 22,904,930 km (0.112 R)
• M20: 23,594,875 km (0.095 R)
• M21: 26,278,960 km (0.099 R)
• M22: 29,621,126 km (0.102 R)
• M23: 29,970,138 km (0.032 R)
• M24: 30,321,843 km (0.083 R)
• M25: 33,486,735 km (0.086 R)
• M26: 41,037,389 km (0.104 R)
• M27: 51,804,995 km (0.115 R)
• M28: 54,894,639 km (0.066 R)
• M29: 55,245,297 km (0.114 R)
• M30: 56,306,245 km (0.061 R)
• M31: 62,576,640 km (0.101 R)
• M32: 64,505,854 km (0.12 R)
• M33: 65,092,128 km (0.075 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867.6

Radius: 4.4

Gravity: 44.81 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 7.25 AU - 10.26 AU

Year: 18194 Days

Day: 16.1 Hours

Environment

Temp: -242 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 77,290,018 km

• M1: 54,753 km (0.072 R)
• M2: 310,266 km (0.085 R)
• M3: 468,690 km (0.1 R)
• M4: 720,164 km (0.115 R)
• M5: 922,869 km (0.027 R)
• M6: 1,190,500 km (0.105 R)
• M7: 1,443,769 km (0.106 R)
• M8: 1,805,198 km (0.091 R)
• M9: 1,977,684 km (0.082 R)
• M10: 2,160,941 km (0.115 R)
• M11: 2,755,294 km (0.082 R)
• M12: 3,226,228 km (0.064 R)
• M13: 3,718,554 km (0.082 R)
• M14: 4,226,140 km (0.036 R)
• M15: 5,072,265 km (0.089 R)
• M16: 6,025,653 km (0.051 R)
• M17: 7,186,981 km (0.099 R)
• M18: 9,085,827 km (0.109 R)
• M19: 9,767,245 km (0.05 R)
• M20: 10,852,129 km (0.095 R)
• M21: 15,596,775 km (0.087 R)
• M22: 22,259,565 km (0.088 R)
• M23: 24,126,247 km (0.119 R)
• M24: 32,378,365 km (0.115 R)
• M25: 33,559,290 km (0.096 R)
• M26: 34,497,269 km (0.078 R)
• M27: 36,285,562 km (0.056 R)
• M28: 37,273,656 km (0.08 R)
• M29: 39,599,155 km (0.115 R)
• M30: 42,174,033 km (0.12 R)
• M31: 42,329,017 km (0.069 R)
• M32: 45,343,713 km (0.109 R)
• M33: 52,688,370 km (0.082 R)
• M34: 53,048,153 km (0.077 R)
• M35: 65,441,439 km (0.118 R)
• M36: 69,676,854 km (0.052 R)
• M37: 71,420,866 km (0.109 R)
• M38: 73,193,900 km (0.088 R)
• M39: 73,866,342 km (0.118 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 10,907 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit