🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.57 AU - 0.93 AU

Year: 286 Days

Day: 34.6 Hours

Environment

Temp: -26 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,433,660 km

• M1: 93,349 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.63 AU - 0.91 AU

Year: 297 Days

Day: 38.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.67 AU - 1.09 AU

Year: 363 Days

Day: 36.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.6

Radius: 14.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.05 AU - 2.99 AU

Year: 1759 Days

Day: 10 Hours

Environment

Temp: -140 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 70,433,660 km

• M1: 176,226 km (0.095 R)
• M2: 267,182 km (0.102 R)
• M3: 383,719 km (0.109 R)
• M4: 509,082 km (0.12 R)
• M5: 599,289 km (0.12 R)
• M6: 741,856 km (0.093 R)
• M7: 872,754 km (0.095 R)
• M8: 1,244,205 km (0.041 R)
• M9: 1,418,936 km (0.094 R)
• M10: 1,810,134 km (0.045 R)
• M11: 1,934,151 km (0.068 R)
• M12: 2,505,764 km (0.118 R)
• M13: 2,720,587 km (0.038 R)
• M14: 2,825,455 km (0.111 R)
• M15: 2,990,312 km (0.093 R)
• M16: 3,483,835 km (0.12 R)
• M17: 3,713,917 km (0.12 R)
• M18: 3,809,510 km (0.057 R)
• M19: 4,101,226 km (0.037 R)
• M20: 4,288,821 km (0.064 R)
• M21: 4,411,641 km (0.079 R)
• M22: 4,569,766 km (0.05 R)
• M23: 4,810,619 km (0.111 R)
• M24: 5,150,206 km (0.107 R)
• M25: 5,425,017 km (0.112 R)
• M26: 5,766,250 km (0.041 R)
• M27: 6,177,494 km (0.051 R)
• M28: 6,572,732 km (0.043 R)
• M29: 6,740,880 km (0.072 R)
• M30: 6,858,165 km (0.07 R)
• M31: 7,081,514 km (0.115 R)
• M32: 7,427,983 km (0.075 R)
• M33: 7,916,719 km (0.09 R)
• M34: 8,123,613 km (0.102 R)
• M35: 8,220,702 km (0.081 R)
• M36: 8,388,102 km (0.069 R)
• M37: 8,840,187 km (0.112 R)
• M38: 8,940,118 km (0.084 R)
• M39: 9,112,306 km (0.115 R)
• M40: 9,489,292 km (0.1 R)
• M41: 9,591,617 km (0.052 R)
• M42: 9,827,084 km (0.079 R)
• M43: 10,004,806 km (0.103 R)
• M44: 10,109,076 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.4

Radius: 10

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.08 AU - 3.2 AU

Year: 1886 Days

Day: 9.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 70,433,660 km

• M1: 200,461 km (0.09 R)
• M2: 288,125 km (0.066 R)
• M3: 359,484 km (0.078 R)
• M4: 455,825 km (0.113 R)
• M5: 581,188 km (0.095 R)
• M6: 698,921 km (0.047 R)
• M7: 929,302 km (0.055 R)
• M8: 1,045,839 km (0.12 R)
• M9: 1,151,006 km (0.101 R)
• M10: 1,242,859 km (0.052 R)
• M11: 1,711,400 km (0.094 R)
• M12: 1,925,325 km (0.062 R)
• M13: 2,055,924 km (0.077 R)
• M14: 2,137,903 km (0.112 R)
• M15: 2,347,490 km (0.114 R)
• M16: 2,422,588 km (0.076 R)
• M17: 2,509,205 km (0.09 R)
• M18: 2,652,370 km (0.073 R)
• M19: 3,098,322 km (0.04 R)
• M20: 3,324,065 km (0.067 R)
• M21: 3,729,176 km (0.116 R)
• M22: 4,020,892 km (0.078 R)
• M23: 4,149,995 km (0.116 R)
• M24: 4,267,429 km (0.104 R)
• M25: 4,372,746 km (0.042 R)
• M26: 4,478,960 km (0.101 R)
• M27: 4,559,294 km (0.118 R)
• M28: 4,789,226 km (0.118 R)
• M29: 5,176,236 km (0.047 R)
• M30: 5,559,057 km (0.095 R)
• M31: 5,995,284 km (0.074 R)
• M32: 6,098,656 km (0.107 R)
• M33: 6,472,801 km (0.111 R)
• M34: 6,885,242 km (0.098 R)
• M35: 7,024,667 km (0.075 R)
• M36: 7,306,360 km (0.092 R)
• M37: 8,124,361 km (0.071 R)
• M38: 8,206,042 km (0.109 R)
• M39: 8,271,715 km (0.119 R)
• M40: 8,436,572 km (0.075 R)
• M41: 8,619,081 km (0.092 R)
• M42: 8,719,162 km (0.116 R)
• M43: 8,802,937 km (0.055 R)
• M44: 9,225,701 km (0.053 R)
• M45: 9,293,917 km (0.115 R)
• M46: 9,362,433 km (0.096 R)
• M47: 9,448,153 km (0.05 R)
• M48: 9,637,843 km (0.098 R)
• M49: 9,898,442 km (0.069 R)
• M50: 9,985,807 km (0.03 R)
• M51: 10,231,896 km (0.09 R)
• M52: 10,587,041 km (0.066 R)
• M53: 11,218,045 km (0.047 R)
• M54: 11,473,857 km (0.058 R)
• M55: 12,010,016 km (0.067 R)
• M56: 12,122,065 km (0.08 R)
• M57: 12,196,864 km (0.075 R)
• M58: 12,573,252 km (0.11 R)

Asteroid Belt

Center: 4.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.7

Radius: 12.5

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.12 AU - 7.16 AU

Year: 6690 Days

Day: 7.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 70,433,660 km

• M1: 174,581 km (0.079 R)
• M2: 328,367 km (0.08 R)
• M3: 437,275 km (0.107 R)
• M4: 635,342 km (0.115 R)
• M5: 792,420 km (0.111 R)
• M6: 886,966 km (0.071 R)
• M7: 1,065,735 km (0.075 R)
• M8: 1,306,737 km (0.097 R)
• M9: 1,395,449 km (0.025 R)
• M10: 1,552,527 km (0.108 R)
• M11: 1,729,501 km (0.084 R)
• M12: 2,504,418 km (0.063 R)
• M13: 2,730,161 km (0.114 R)
• M14: 3,149,933 km (0.062 R)
• M15: 3,536,344 km (0.09 R)
• M16: 3,644,503 km (0.09 R)
• M17: 3,827,162 km (0.041 R)
• M18: 3,919,614 km (0.067 R)
• M19: 4,201,606 km (0.108 R)
• M20: 4,925,659 km (0.059 R)
• M21: 5,087,375 km (0.113 R)
• M22: 5,499,367 km (0.085 R)
• M23: 5,582,993 km (0.07 R)
• M24: 5,922,131 km (0.081 R)
• M25: 6,465,620 km (0.109 R)
• M26: 6,598,463 km (0.07 R)
• M27: 6,709,913 km (0.1 R)
• M28: 6,912,020 km (0.105 R)
• M29: 7,184,737 km (0.067 R)
• M30: 7,299,329 km (0.082 R)
• M31: 7,764,129 km (0.115 R)
• M32: 7,881,863 km (0.062 R)
• M33: 8,095,339 km (0.091 R)
• M34: 8,406,952 km (0.085 R)
• M35: 8,673,834 km (0.068 R)
• M36: 8,894,192 km (0.083 R)
• M37: 8,992,777 km (0.068 R)
• M38: 9,642,331 km (0.109 R)
• M39: 9,921,630 km (0.046 R)
• M40: 10,281,114 km (0.102 R)
• M41: 10,960,138 km (0.05 R)
• M42: 11,385,146 km (0.113 R)
• M43: 11,545,964 km (0.117 R)
• M44: 11,653,674 km (0.034 R)
• M45: 12,005,678 km (0.107 R)
• M46: 12,114,735 km (0.094 R)
• M47: 12,775,957 km (0.101 R)
• M48: 13,675,938 km (0.11 R)
• M49: 14,277,621 km (0.088 R)
• M50: 14,771,144 km (0.062 R)
• M51: 15,804,716 km (0.076 R)
• M52: 15,924,245 km (0.055 R)
• M53: 16,194,418 km (0.093 R)
• M54: 16,375,432 km (0.106 R)
• M55: 16,557,193 km (0.113 R)
• M56: 16,739,553 km (0.025 R)
• M57: 17,321,339 km (0.109 R)
• M58: 17,909,857 km (0.075 R)
• M59: 18,757,479 km (0.079 R)
• M60: 19,746,769 km (0.081 R)
• M61: 20,199,153 km (0.087 R)
• M62: 20,426,542 km (0.088 R)
• M63: 20,916,924 km (0.042 R)
• M64: 21,742,704 km (0.068 R)
• M65: 22,009,138 km (0.109 R)
• M66: 22,209,749 km (0.031 R)
• M67: 22,310,278 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351

Radius: 3.6

Gravity: 27.08 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 13.9 AU - 15.58 AU

Year: 24884 Days

Day: 15.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,433,660 km

• M1: 46,974 km (0.112 R)
• M2: 149,149 km (0.114 R)
• M3: 200,760 km (0.096 R)
• M4: 306,526 km (0.039 R)
• M5: 410,497 km (0.059 R)
• M6: 586,872 km (0.113 R)
• M7: 716,723 km (0.054 R)
• M8: 808,277 km (0.092 R)
• M9: 855,401 km (0.035 R)
• M10: 903,571 km (0.057 R)
• M11: 928,105 km (0.101 R)
• M12: 952,639 km (0.077 R)
• M13: 1,105,229 km (0.084 R)
• M14: 1,461,721 km (0.109 R)
• M15: 1,977,085 km (0.046 R)
• M16: 2,073,426 km (0.11 R)
• M17: 2,371,575 km (0.079 R)
• M18: 3,081,118 km (0.077 R)
• M19: 3,420,406 km (0.114 R)
• M20: 3,811,305 km (0.084 R)
• M21: 5,242,059 km (0.111 R)
• M22: 5,330,920 km (0.095 R)
• M23: 5,465,109 km (0.09 R)
• M24: 5,645,674 km (0.103 R)
• M25: 5,691,152 km (0.038 R)
• M26: 6,387,829 km (0.071 R)
• M27: 6,482,674 km (0.12 R)
• M28: 6,625,989 km (0.09 R)
• M29: 8,012,312 km (0.055 R)
• M30: 9,055,458 km (0.114 R)
• M31: 9,215,528 km (0.096 R)
• M32: 10,029,939 km (0.104 R)
• M33: 10,306,545 km (0.08 R)
• M34: 10,473,796 km (0.111 R)
• M35: 10,810,690 km (0.086 R)
• M36: 11,495,400 km (0.057 R)
• M37: 12,370,697 km (0.044 R)
• M38: 14,557,219 km (0.057 R)
• M39: 15,375,669 km (0.109 R)
• M40: 17,718,521 km (0.116 R)
• M41: 18,523,807 km (0.119 R)
• M42: 18,726,961 km (0.086 R)
• M43: 20,169,832 km (0.105 R)
• M44: 21,862,083 km (0.11 R)
• M45: 22,005,248 km (0.118 R)
• M46: 22,580,602 km (0.113 R)
• M47: 23,966,776 km (0.117 R)
• M48: 24,040,527 km (0.088 R)
• M49: 24,188,181 km (0.033 R)
• M50: 24,410,184 km (0.072 R)
• M51: 24,856,434 km (0.061 R)
• M52: 26,210,893 km (0.051 R)
• M53: 27,666,481 km (0.11 R)
• M54: 27,821,314 km (0.109 R)
• M55: 28,287,162 km (0.06 R)
• M56: 29,700,563 km (0.115 R)
• M57: 30,655,446 km (0.104 R)
• M58: 31,944,082 km (0.105 R)
• M59: 33,579,785 km (0.103 R)
• M60: 33,827,519 km (0.079 R)
• M61: 35,746,561 km (0.088 R)
• M62: 35,915,008 km (0.049 R)
• M63: 38,647,413 km (0.092 R)
• M64: 38,993,583 km (0.101 R)
• M65: 40,038,374 km (0.101 R)
• M66: 42,779,755 km (0.05 R)
• M67: 43,048,134 km (0.078 R)
• M68: 43,496,927 km (0.063 R)
• M69: 44,670,822 km (0.111 R)
• M70: 45,307,211 km (0.073 R)
• M71: 45,672,230 km (0.092 R)
• M72: 46,497,113 km (0.091 R)
• M73: 49,188,229 km (0.098 R)
• M74: 49,282,027 km (0.078 R)
• M75: 49,469,622 km (0.061 R)
• M76: 49,751,315 km (0.086 R)
• M77: 50,505,438 km (0.072 R)
• M78: 54,138,572 km (0.113 R)
• M79: 56,378,052 km (0.092 R)
• M80: 56,967,168 km (0.076 R)
• M81: 58,250,868 km (0.119 R)
• M82: 59,943,568 km (0.077 R)
• M83: 60,143,879 km (0.113 R)
• M84: 61,753,552 km (0.087 R)
• M85: 62,158,214 km (0.077 R)
• M86: 63,887,865 km (0.113 R)
• M87: 64,809,837 km (0.117 R)
• M88: 64,912,610 km (0.113 R)
• M89: 66,149,486 km (0.069 R)
• M90: 66,356,380 km (0.112 R)
• M91: 67,498,110 km (0.104 R)
• M92: 67,602,231 km (0.073 R)
• M93: 68,123,579 km (0.042 R)
• M94: 69,275,483 km (0.039 R)
• M95: 69,380,500 km (0.096 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 15,805 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit