🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.1

Radius: 12.7

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.6 AU - 0.72 AU

Year: 358 Days

Day: 11.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 70,308,807 km

• M1: 169,794 km (0.049 R)
• M2: 624,122 km (0.064 R)
• M3: 936,034 km (0.032 R)
• M4: 1,323,343 km (0.053 R)
• M5: 2,104,244 km (0.115 R)
• M6: 2,753,199 km (0.09 R)
• M7: 3,448,381 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.8

Radius: 14.7

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.6 AU - 0.84 AU

Year: 407 Days

Day: 14.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 70,308,807 km

• M1: 182,958 km (0.103 R)
• M2: 465,399 km (0.09 R)
• M3: 753,973 km (0.094 R)
• M4: 1,072,018 km (0.08 R)
• M5: 1,347,727 km (0.073 R)
• M6: 1,700,329 km (0.115 R)
• M7: 2,282,714 km (0.09 R)
• M8: 2,559,171 km (0.036 R)
• M9: 3,300,727 km (0.101 R)
• M10: 3,584,365 km (0.025 R)
• M11: 3,862,617 km (0.077 R)
• M12: 4,328,764 km (0.117 R)
• M13: 4,645,163 km (0.086 R)
• M14: 4,963,059 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.8

Radius: 11.4

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.9 AU - 1.4 AU

Year: 822 Days

Day: 12.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 70,308,807 km

• M1: 152,141 km (0.079 R)
• M2: 365,168 km (0.075 R)
• M3: 595,400 km (0.083 R)
• M4: 992,881 km (0.068 R)
• M5: 1,310,328 km (0.097 R)
• M6: 1,622,389 km (0.097 R)
• M7: 1,895,704 km (0.115 R)
• M8: 2,459,539 km (0.028 R)
• M9: 2,948,275 km (0.067 R)
• M10: 3,330,198 km (0.072 R)
• M11: 4,362,573 km (0.041 R)
• M12: 5,101,587 km (0.116 R)
• M13: 5,913,903 km (0.056 R)
• M14: 6,413,710 km (0.076 R)
• M15: 6,831,536 km (0.107 R)
• M16: 7,323,265 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.8

Radius: 11.4

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.91 AU - 1.43 AU

Year: 844 Days

Day: 5.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 70,308,807 km

• M1: 154,983 km (0.069 R)
• M2: 375,491 km (0.097 R)
• M3: 913,594 km (0.117 R)
• M4: 1,206,357 km (0.058 R)
• M5: 1,689,558 km (0.09 R)
• M6: 2,236,937 km (0.09 R)
• M7: 2,564,706 km (0.081 R)
• M8: 2,790,000 km (0.08 R)
• M9: 3,126,147 km (0.106 R)
• M10: 3,613,088 km (0.113 R)
• M11: 3,916,023 km (0.092 R)
• M12: 4,424,656 km (0.1 R)
• M13: 4,888,110 km (0.057 R)
• M14: 5,241,161 km (0.093 R)
• M15: 5,579,552 km (0.097 R)
• M16: 6,495,091 km (0.092 R)
• M17: 6,719,936 km (0.089 R)
• M18: 8,505,537 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905

Radius: 11.4

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.76 AU - 2.12 AU

Year: 1802 Days

Day: 7.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 70,308,807 km

• M1: 150,645 km (0.084 R)
• M2: 410,048 km (0.118 R)
• M3: 680,820 km (0.104 R)
• M4: 932,444 km (0.11 R)
• M5: 1,512,135 km (0.076 R)
• M6: 2,817,078 km (0.081 R)
• M7: 3,048,805 km (0.085 R)
• M8: 3,421,602 km (0.096 R)
• M9: 3,662,305 km (0.083 R)
• M10: 4,520,249 km (0.062 R)
• M11: 4,744,945 km (0.036 R)
• M12: 5,083,485 km (0.103 R)
• M13: 6,495,988 km (0.058 R)
• M14: 7,543,622 km (0.077 R)
• M15: 7,767,271 km (0.098 R)
• M16: 8,340,829 km (0.077 R)
• M17: 9,032,271 km (0.03 R)
• M18: 9,252,479 km (0.068 R)
• M19: 10,057,465 km (0.052 R)
• M20: 10,315,970 km (0.095 R)
• M21: 10,577,916 km (0.106 R)
• M22: 11,084,604 km (0.059 R)
• M23: 11,741,937 km (0.043 R)
• M24: 12,792,712 km (0.108 R)
• M25: 13,055,257 km (0.086 R)
• M26: 14,254,433 km (0.107 R)
• M27: 14,469,704 km (0.104 R)
• M28: 15,570,894 km (0.109 R)
• M29: 16,415,374 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.8

Radius: 14

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.18 AU - 3.28 AU

Year: 3008 Days

Day: 8.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 70,308,807 km

• M1: 188,045 km (0.033 R)
• M2: 506,987 km (0.102 R)
• M3: 950,844 km (0.027 R)
• M4: 2,476,443 km (0.058 R)
• M5: 3,170,128 km (0.055 R)
• M6: 3,476,355 km (0.094 R)
• M7: 4,187,992 km (0.097 R)
• M8: 6,508,555 km (0.083 R)
• M9: 9,605,679 km (0.108 R)
• M10: 9,971,895 km (0.09 R)
• M11: 10,403,036 km (0.1 R)
• M12: 10,843,602 km (0.1 R)
• M13: 11,567,805 km (0.1 R)
• M14: 12,189,534 km (0.11 R)
• M15: 14,051,728 km (0.062 R)
• M16: 14,323,847 km (0.099 R)
• M17: 15,867,697 km (0.118 R)
• M18: 16,229,723 km (0.111 R)
• M19: 16,743,442 km (0.107 R)
• M20: 19,753,800 km (0.077 R)

Asteroid Belt

Center: 3.18 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.8

Radius: 11.2

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.81 AU - 4.45 AU

Year: 4612 Days

Day: 5.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 70,308,807 km

• M1: 174,282 km (0.075 R)
• M2: 397,631 km (0.039 R)
• M3: 749,485 km (0.102 R)
• M4: 1,056,460 km (0.079 R)
• M5: 1,284,148 km (0.088 R)
• M6: 1,524,701 km (0.109 R)
• M7: 1,971,401 km (0.12 R)
• M8: 2,698,147 km (0.12 R)
• M9: 4,338,039 km (0.043 R)
• M10: 5,731,244 km (0.092 R)
• M11: 7,237,994 km (0.045 R)
• M12: 7,701,448 km (0.102 R)
• M13: 9,083,433 km (0.073 R)
• M14: 9,438,878 km (0.116 R)
• M15: 10,001,964 km (0.047 R)
• M16: 11,571,994 km (0.097 R)
• M17: 12,195,368 km (0.031 R)
• M18: 14,895,161 km (0.107 R)
• M19: 15,350,686 km (0.076 R)
• M20: 15,686,384 km (0.091 R)
• M21: 15,940,551 km (0.109 R)
• M22: 17,153,939 km (0.092 R)
• M23: 17,508,935 km (0.098 R)
• M24: 18,320,952 km (0.047 R)
• M25: 19,715,503 km (0.064 R)
• M26: 22,862,594 km (0.107 R)
• M27: 23,478,787 km (0.115 R)
• M28: 23,789,951 km (0.069 R)
• M29: 24,735,858 km (0.072 R)
• M30: 26,189,650 km (0.083 R)
• M31: 26,959,780 km (0.042 R)
• M32: 27,349,034 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 13.3

Radius: 7.5

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.45 AU - 11.63 AU

Year: 19650 Days

Day: 21.3 Hours

Environment

Temp: -245 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 70,308,807 km

• M1: 112,647 km (0.094 R)
• M2: 428,000 km (0.093 R)
• M3: 1,251,985 km (0.101 R)
• M4: 1,581,698 km (0.052 R)
• M5: 1,796,820 km (0.097 R)
• M6: 2,039,019 km (0.084 R)
• M7: 2,686,030 km (0.071 R)
• M8: 2,832,486 km (0.109 R)
• M9: 4,943,312 km (0.086 R)
• M10: 5,894,605 km (0.082 R)
• M11: 9,313,814 km (0.116 R)
• M12: 13,554,614 km (0.114 R)
• M13: 17,046,977 km (0.059 R)
• M14: 17,793,769 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.5

Radius: 4.4

Gravity: 47.86 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.91 AU - 11.01 AU

Year: 20961 Days

Day: 22.4 Hours

Environment

Temp: -238 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 70,308,807 km

• M1: 118,033 km (0.096 R)
• M2: 215,122 km (0.102 R)
• M3: 492,177 km (0.111 R)
• M4: 1,029,682 km (0.07 R)
• M5: 1,454,241 km (0.088 R)
• M6: 1,683,275 km (0.098 R)
• M7: 1,779,766 km (0.034 R)
• M8: 2,803,913 km (0.079 R)
• M9: 3,525,423 km (0.071 R)
• M10: 3,954,470 km (0.104 R)
• M11: 4,178,269 km (0.081 R)
• M12: 5,564,742 km (0.111 R)
• M13: 5,696,837 km (0.054 R)
• M14: 7,003,873 km (0.097 R)
• M15: 7,301,573 km (0.056 R)
• M16: 7,760,090 km (0.11 R)
• M17: 9,908,765 km (0.094 R)
• M18: 10,442,231 km (0.101 R)
• M19: 11,051,244 km (0.08 R)
• M20: 11,805,067 km (0.108 R)
• M21: 14,998,234 km (0.084 R)
• M22: 16,322,624 km (0.08 R)
• M23: 20,887,603 km (0.108 R)
• M24: 22,446,263 km (0.057 R)
• M25: 22,889,222 km (0.113 R)
• M26: 24,244,130 km (0.066 R)
• M27: 24,889,795 km (0.091 R)
• M28: 30,875,953 km (0.074 R)
• M29: 34,274,368 km (0.036 R)
• M30: 36,488,716 km (0.1 R)
• M31: 40,768,262 km (0.114 R)
• M32: 43,302,749 km (0.118 R)
• M33: 48,342,253 km (0.036 R)
• M34: 48,861,357 km (0.104 R)
• M35: 52,979,488 km (0.115 R)
• M36: 55,585,931 km (0.095 R)
• M37: 60,117,251 km (0.11 R)
• M38: 64,676,395 km (0.036 R)
• M39: 65,427,377 km (0.056 R)
• M40: 73,335,120 km (0.116 R)
• M41: 77,540,316 km (0.117 R)
• M42: 78,032,942 km (0.088 R)
• M43: 79,686,747 km (0.067 R)
• M44: 81,862,648 km (0.16 R)
• M45: 82,199,991 km (0.116 R)
• M46: 84,923,869 km (0.193 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.6

Radius: 3.1

Gravity: 50.74 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 9.85 AU - 10.13 AU

Year: 21056 Days

Day: 19.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 70,308,807 km

• M1: 54,304 km (0.07 R)
• M2: 174,581 km (0.111 R)
• M3: 308,620 km (0.059 R)
• M4: 455,226 km (0.046 R)
• M5: 659,427 km (0.093 R)
• M6: 904,319 km (0.101 R)
• M7: 1,067,381 km (0.09 R)
• M8: 1,171,950 km (0.096 R)
• M9: 1,557,015 km (0.072 R)
• M10: 1,882,689 km (0.102 R)
• M11: 3,533,053 km (0.055 R)
• M12: 4,018,947 km (0.076 R)
• M13: 4,153,884 km (0.103 R)
• M14: 5,085,580 km (0.075 R)
• M15: 6,835,127 km (0.101 R)
• M16: 12,493,367 km (0.085 R)
• M17: 13,953,891 km (0.08 R)
• M18: 15,561,320 km (0.114 R)
• M19: 18,030,283 km (0.027 R)
• M20: 21,918,182 km (0.064 R)
• M21: 22,550,084 km (0.071 R)
• M22: 23,433,609 km (0.1 R)
• M23: 24,915,974 km (0.037 R)
• M24: 25,759,257 km (0.09 R)
• M25: 27,840,313 km (0.109 R)
• M26: 33,494,215 km (0.111 R)
• M27: 33,980,857 km (0.104 R)
• M28: 35,362,094 km (0.037 R)
• M29: 37,588,260 km (0.104 R)
• M30: 39,355,011 km (0.089 R)
• M31: 40,947,780 km (0.118 R)
• M32: 42,135,736 km (0.113 R)
• M33: 43,120,539 km (0.064 R)
• M34: 59,386,016 km (0.116 R)
• M35: 61,339,166 km (0.12 R)
• M36: 61,997,247 km (0.06 R)
• M37: 65,069,688 km (0.115 R)
• M38: 65,340,460 km (0.093 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: 341 - 17,554 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit