🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.62 AU - 0.64 AU

Year: 328 Days

Day: 22.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.11 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448

Radius: 12.3

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.53 AU - 1.63 AU

Year: 1303 Days

Day: 7.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 19,004,623 km

• M1: 159,172 km (0.111 R)
• M2: 303,983 km (0.057 R)
• M3: 432,787 km (0.105 R)
• M4: 574,755 km (0.098 R)
• M5: 734,974 km (0.074 R)
• M6: 814,860 km (0.089 R)
• M7: 991,684 km (0.054 R)
• M8: 1,167,312 km (0.085 R)
• M9: 1,346,082 km (0.064 R)
• M10: 1,518,119 km (0.05 R)
• M11: 1,631,664 km (0.082 R)
• M12: 1,910,814 km (0.065 R)
• M13: 1,989,801 km (0.105 R)
• M14: 2,069,836 km (0.114 R)
• M15: 2,270,297 km (0.102 R)
• M16: 2,391,771 km (0.113 R)
• M17: 2,729,862 km (0.115 R)
• M18: 2,899,805 km (0.092 R)
• M19: 3,011,555 km (0.081 R)
• M20: 3,114,478 km (0.063 R)
• M21: 3,239,691 km (0.076 R)
• M22: 3,345,308 km (0.084 R)
• M23: 3,495,055 km (0.118 R)
• M24: 3,679,958 km (0.114 R)
• M25: 3,935,471 km (0.027 R)
• M26: 4,196,669 km (0.084 R)
• M27: 4,475,519 km (0.095 R)
• M28: 4,652,943 km (0.108 R)
• M29: 4,748,536 km (0.109 R)
• M30: 4,953,784 km (0.079 R)
• M31: 5,076,005 km (0.11 R)
• M32: 5,261,058 km (0.117 R)
• M33: 5,612,763 km (0.096 R)
• M34: 5,740,220 km (0.091 R)
• M35: 6,207,115 km (0.083 R)
• M36: 6,299,267 km (0.105 R)
• M37: 6,498,532 km (0.043 R)
• M38: 6,645,885 km (0.118 R)
• M39: 7,026,163 km (0.051 R)
• M40: 7,260,583 km (0.104 R)
• M41: 7,483,633 km (0.097 R)
• M42: 8,065,270 km (0.082 R)
• M43: 8,252,866 km (0.086 R)
• M44: 8,368,954 km (0.113 R)
• M45: 8,764,939 km (0.118 R)
• M46: 9,047,230 km (0.118 R)
• M47: 9,197,127 km (0.088 R)
• M48: 9,423,319 km (0.114 R)
• M49: 9,590,570 km (0.097 R)
• M50: 9,989,398 km (0.113 R)
• M51: 10,175,498 km (0.098 R)
• M52: 10,284,405 km (0.072 R)
• M53: 10,362,645 km (0.079 R)
• M54: 10,519,423 km (0.056 R)
• M55: 10,645,384 km (0.1 R)

Asteroid Belt

Center: 2.37 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154

Radius: 9.7

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.83 AU - 3.47 AU

Year: 3668 Days

Day: 14.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 19,004,623 km

• M1: 147,803 km (0.057 R)
• M2: 209,437 km (0.104 R)
• M3: 296,353 km (0.1 R)
• M4: 412,741 km (0.095 R)
• M5: 507,286 km (0.116 R)
• M6: 617,390 km (0.072 R)
• M7: 799,002 km (0.118 R)
• M8: 913,295 km (0.099 R)
• M9: 1,059,751 km (0.109 R)
• M10: 1,535,921 km (0.065 R)
• M11: 1,649,167 km (0.098 R)
• M12: 1,862,194 km (0.03 R)
• M13: 1,972,298 km (0.109 R)
• M14: 2,164,232 km (0.117 R)
• M15: 2,256,833 km (0.114 R)
• M16: 2,362,599 km (0.102 R)
• M17: 2,615,719 km (0.104 R)
• M18: 2,801,968 km (0.097 R)
• M19: 2,915,962 km (0.043 R)
• M20: 3,031,451 km (0.113 R)
• M21: 3,187,781 km (0.099 R)
• M22: 3,333,489 km (0.103 R)
• M23: 3,508,668 km (0.106 R)
• M24: 3,617,875 km (0.039 R)
• M25: 3,839,878 km (0.094 R)
• M26: 3,952,675 km (0.097 R)
• M27: 4,297,348 km (0.104 R)
• M28: 4,370,502 km (0.074 R)
• M29: 4,443,954 km (0.025 R)
• M30: 5,046,684 km (0.059 R)
• M31: 5,154,843 km (0.114 R)
• M32: 5,279,458 km (0.071 R)
• M33: 5,627,124 km (0.102 R)
• M34: 6,047,644 km (0.114 R)
• M35: 6,179,140 km (0.067 R)
• M36: 6,361,500 km (0.045 R)
• M37: 7,005,070 km (0.086 R)
• M38: 7,091,238 km (0.111 R)
• M39: 7,317,131 km (0.111 R)
• M40: 7,687,087 km (0.118 R)
• M41: 7,990,920 km (0.085 R)
• M42: 8,207,986 km (0.065 R)
• M43: 8,280,691 km (0.112 R)
• M44: 8,408,448 km (0.043 R)
• M45: 8,500,151 km (0.107 R)
• M46: 8,610,704 km (0.101 R)
• M47: 8,777,356 km (0.089 R)
• M48: 9,038,703 km (0.118 R)
• M49: 9,264,746 km (0.066 R)
• M50: 9,359,591 km (0.054 R)
• M51: 9,569,177 km (0.079 R)
• M52: 9,818,856 km (0.113 R)
• M53: 10,187,765 km (0.034 R)
• M54: 10,324,796 km (0.06 R)
• M55: 10,501,920 km (0.048 R)
• M56: 10,779,574 km (0.116 R)
• M57: 10,979,287 km (0.113 R)
• M58: 11,119,759 km (0.069 R)
• M59: 11,180,197 km (0.044 R)
• M60: 11,301,371 km (0.098 R)
• M61: 11,443,190 km (0.072 R)
• M62: 11,996,253 km (0.07 R)
• M63: 12,662,861 km (0.105 R)
• M64: 13,042,990 km (0.082 R)
• M65: 13,901,532 km (0.06 R)
• M66: 14,250,095 km (0.113 R)
• M67: 14,535,378 km (0.116 R)
• M68: 14,601,351 km (0.086 R)
• M69: 14,844,597 km (0.112 R)
• M70: 14,911,168 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.2

Radius: 12.2

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.16 AU - 3.42 AU

Year: 3915 Days

Day: 13 Hours

Environment

Temp: -199 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 19,004,623 km

• M1: 154,235 km (0.085 R)
• M2: 328,667 km (0.093 R)
• M3: 486,343 km (0.112 R)
• M4: 657,782 km (0.083 R)
• M5: 932,892 km (0.067 R)
• M6: 1,091,616 km (0.093 R)
• M7: 1,174,493 km (0.099 R)
• M8: 1,406,669 km (0.072 R)
• M9: 1,614,460 km (0.1 R)
• M10: 1,758,822 km (0.095 R)
• M11: 1,899,145 km (0.073 R)
• M12: 2,052,034 km (0.096 R)
• M13: 2,130,124 km (0.054 R)
• M14: 2,235,740 km (0.082 R)
• M15: 2,370,378 km (0.118 R)
• M16: 2,489,309 km (0.104 R)
• M17: 2,790,748 km (0.114 R)
• M18: 3,004,823 km (0.053 R)
• M19: 3,164,145 km (0.114 R)
• M20: 3,377,471 km (0.087 R)
• M21: 3,764,930 km (0.1 R)
• M22: 3,872,042 km (0.089 R)
• M23: 4,067,716 km (0.097 R)
• M24: 4,355,991 km (0.113 R)
• M25: 4,446,049 km (0.079 R)
• M26: 5,321,047 km (0.074 R)
• M27: 5,502,359 km (0.05 R)
• M28: 5,858,851 km (0.064 R)
• M29: 5,946,067 km (0.064 R)
• M30: 6,646,334 km (0.059 R)
• M31: 6,776,484 km (0.096 R)
• M32: 6,920,547 km (0.108 R)
• M33: 7,065,807 km (0.115 R)
• M34: 7,185,335 km (0.093 R)
• M35: 7,332,390 km (0.109 R)
• M36: 7,861,817 km (0.071 R)
• M37: 8,068,711 km (0.058 R)
• M38: 8,502,096 km (0.061 R)
• M39: 9,072,662 km (0.063 R)
• M40: 9,348,072 km (0.055 R)
• M41: 9,508,740 km (0.091 R)
• M42: 9,981,469 km (0.1 R)
• M43: 10,100,848 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.1

Radius: 11.9

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.67 AU - 5.15 AU

Year: 7137 Days

Day: 9.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 19,004,623 km

• M1: 275,709 km (0.111 R)
• M2: 395,836 km (0.048 R)
• M3: 681,269 km (0.09 R)
• M4: 836,551 km (0.053 R)
• M5: 964,757 km (0.109 R)
• M6: 1,072,318 km (0.101 R)
• M7: 1,170,005 km (0.104 R)
• M8: 1,315,264 km (0.1 R)
• M9: 1,420,581 km (0.067 R)
• M10: 1,624,184 km (0.079 R)
• M11: 1,820,905 km (0.104 R)
• M12: 2,113,220 km (0.119 R)
• M13: 3,079,023 km (0.103 R)
• M14: 3,747,576 km (0.086 R)
• M15: 3,878,026 km (0.059 R)
• M16: 4,076,392 km (0.088 R)
• M17: 4,233,021 km (0.109 R)
• M18: 4,323,528 km (0.114 R)
• M19: 4,856,096 km (0.068 R)
• M20: 5,118,342 km (0.105 R)
• M21: 5,483,360 km (0.047 R)
• M22: 5,656,744 km (0.108 R)
• M23: 5,781,659 km (0.103 R)
• M24: 6,187,518 km (0.104 R)
• M25: 7,570,101 km (0.064 R)
• M26: 7,680,355 km (0.092 R)
• M27: 7,818,882 km (0.079 R)
• M28: 7,958,308 km (0.1 R)
• M29: 8,324,523 km (0.113 R)
• M30: 8,811,913 km (0.039 R)
• M31: 9,575,161 km (0.063 R)
• M32: 9,784,449 km (0.09 R)
• M33: 9,995,083 km (0.117 R)
• M34: 11,227,619 km (0.097 R)
• M35: 11,448,276 km (0.084 R)
• M36: 11,638,565 km (0.027 R)
• M37: 11,861,914 km (0.047 R)
• M38: 12,183,400 km (0.116 R)
• M39: 12,410,191 km (0.118 R)
• M40: 12,507,878 km (0.119 R)
• M41: 13,264,694 km (0.112 R)
• M42: 14,002,660 km (0.09 R)
• M43: 14,206,263 km (0.073 R)
• M44: 15,134,517 km (0.094 R)
• M45: 15,343,506 km (0.111 R)
• M46: 15,658,708 km (0.092 R)
• M47: 15,834,785 km (0.081 R)
• M48: 16,046,915 km (0.068 R)
• M49: 16,509,771 km (0.101 R)
• M50: 16,760,796 km (0.118 R)
• M51: 17,485,149 km (0.1 R)
• M52: 18,072,021 km (0.082 R)
• M53: 18,182,724 km (0.075 R)
• M54: 19,039,471 km (0.115 R)
• M55: 19,265,064 km (0.104 R)
• M56: 19,643,098 km (0.116 R)
• M57: 20,214,861 km (0.067 R)
• M58: 20,406,646 km (0.084 R)
• M59: 20,599,028 km (0.059 R)
• M60: 20,792,010 km (0.113 R)
• M61: 20,908,098 km (0.03 R)
• M62: 21,257,558 km (0.092 R)
• M63: 22,555,769 km (0.101 R)
• M64: 23,355,070 km (0.08 R)
• M65: 24,001,183 km (0.095 R)
• M66: 24,367,249 km (0.082 R)
• M67: 25,933,090 km (0.099 R)
• M68: 26,560,055 km (0.093 R)
• M69: 26,812,277 km (0.075 R)
• M70: 27,403,787 km (0.116 R)
• M71: 28,385,149 km (0.112 R)
• M72: 28,471,018 km (0.101 R)
• M73: 28,858,476 km (0.039 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.6

Radius: 3.5

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6.12 AU - 9.08 AU

Year: 13745 Days

Day: 20.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 19,004,623 km

• M1: 45,179 km (0.089 R)
• M2: 218,562 km (0.079 R)
• M3: 379,679 km (0.091 R)
• M4: 538,552 km (0.1 R)
• M5: 563,984 km (0.041 R)
• M6: 735,274 km (0.086 R)
• M7: 861,534 km (0.111 R)
• M8: 1,234,332 km (0.075 R)
• M9: 1,663,678 km (0.112 R)
• M10: 3,427,736 km (0.054 R)
• M11: 3,459,750 km (0.08 R)
• M12: 4,088,061 km (0.09 R)
• M13: 4,224,793 km (0.088 R)
• M14: 4,930,596 km (0.098 R)
• M15: 5,223,060 km (0.059 R)
• M16: 5,959,082 km (0.066 R)
• M17: 6,270,395 km (0.081 R)
• M18: 6,388,577 km (0.057 R)
• M19: 6,467,714 km (0.108 R)
• M20: 6,707,071 km (0.119 R)
• M21: 7,010,455 km (0.116 R)
• M22: 7,235,750 km (0.064 R)
• M23: 7,505,026 km (0.109 R)
• M24: 11,195,905 km (0.054 R)
• M25: 11,991,466 km (0.098 R)
• M26: 12,285,276 km (0.095 R)
• M27: 12,556,647 km (0.054 R)
• M28: 12,929,894 km (0.075 R)
• M29: 13,105,372 km (0.089 R)
• M30: 13,256,466 km (0.116 R)
• M31: 13,509,286 km (0.087 R)
• M32: 14,381,292 km (0.074 R)
• M33: 14,589,084 km (0.081 R)
• M34: 15,616,223 km (0.083 R)
• M35: 16,449,183 km (0.041 R)
• M36: 17,434,435 km (0.069 R)
• M37: 17,766,991 km (0.051 R)
• M38: 18,636,155 km (0.102 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 13,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit