🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.06 AU - 1.64 AU

Year: 556 Days

Day: 23.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 20.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.63 AU - 3.17 AU

Year: 1752 Days

Day: 39.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5 AU - 5.48 AU

Year: 4255 Days

Day: 24.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156

Radius: 11.9

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.97 AU - 5.95 AU

Year: 4526 Days

Day: 12.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 36,826,876 km

• M1: 176,376 km (0.09 R)
• M2: 295,306 km (0.086 R)
• M3: 579,393 km (0.064 R)
• M4: 705,354 km (0.069 R)
• M5: 789,278 km (0.118 R)
• M6: 904,020 km (0.046 R)
• M7: 1,063,342 km (0.098 R)
• M8: 1,294,620 km (0.114 R)
• M9: 1,411,157 km (0.058 R)
• M10: 1,655,300 km (0.066 R)
• M11: 1,782,608 km (0.099 R)
• M12: 2,134,313 km (0.081 R)
• M13: 2,588,193 km (0.114 R)
• M14: 2,833,533 km (0.112 R)
• M15: 3,129,438 km (0.105 R)
• M16: 3,524,675 km (0.113 R)
• M17: 3,644,952 km (0.094 R)
• M18: 3,720,798 km (0.114 R)
• M19: 3,874,136 km (0.115 R)
• M20: 4,092,250 km (0.088 R)
• M21: 4,171,237 km (0.108 R)
• M22: 4,266,681 km (0.114 R)
• M23: 5,124,026 km (0.089 R)
• M24: 5,590,024 km (0.11 R)
• M25: 5,748,448 km (0.08 R)
• M26: 5,872,764 km (0.12 R)
• M27: 5,962,074 km (0.071 R)
• M28: 6,805,058 km (0.105 R)
• M29: 7,145,094 km (0.061 R)
• M30: 7,841,920 km (0.075 R)
• M31: 8,039,240 km (0.104 R)
• M32: 8,118,826 km (0.084 R)
• M33: 8,238,355 km (0.075 R)
• M34: 8,886,562 km (0.113 R)
• M35: 9,030,475 km (0.068 R)
• M36: 9,530,132 km (0.091 R)
• M37: 9,614,206 km (0.104 R)
• M38: 9,762,159 km (0.114 R)
• M39: 9,931,952 km (0.101 R)
• M40: 10,060,158 km (0.052 R)
• M41: 10,210,204 km (0.117 R)
• M42: 10,534,383 km (0.095 R)
• M43: 11,126,641 km (0.12 R)
• M44: 11,482,684 km (0.103 R)
• M45: 11,684,641 km (0.08 R)
• M46: 12,183,251 km (0.078 R)
• M47: 12,527,176 km (0.116 R)
• M48: 12,619,478 km (0.117 R)
• M49: 12,758,305 km (0.067 R)
• M50: 13,060,792 km (0.083 R)
• M51: 13,412,795 km (0.112 R)
• M52: 13,507,192 km (0.061 R)
• M53: 13,934,892 km (0.067 R)
• M54: 14,560,361 km (0.101 R)
• M55: 14,706,069 km (0.054 R)
• M56: 14,852,226 km (0.062 R)
• M57: 14,998,832 km (0.092 R)
• M58: 15,170,421 km (0.096 R)
• M59: 15,392,125 km (0.116 R)
• M60: 15,590,192 km (0.081 R)
• M61: 15,888,790 km (0.095 R)
• M62: 16,063,819 km (0.06 R)
• M63: 16,365,259 km (0.09 R)
• M64: 16,618,079 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.6

Radius: 11.1

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.39 AU - 11.69 AU

Year: 10453 Days

Day: 5 Hours

Environment

Temp: -170 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 36,826,876 km

• M1: 146,307 km (0.086 R)
• M2: 553,363 km (0.056 R)
• M3: 631,602 km (0.091 R)
• M4: 714,180 km (0.082 R)
• M5: 1,165,517 km (0.031 R)
• M6: 1,815,969 km (0.116 R)
• M7: 1,888,972 km (0.107 R)
• M8: 2,063,703 km (0.08 R)
• M9: 2,217,639 km (0.104 R)
• M10: 2,402,243 km (0.039 R)
• M11: 2,900,254 km (0.091 R)
• M12: 3,400,060 km (0.098 R)
• M13: 3,644,653 km (0.072 R)
• M14: 3,831,949 km (0.065 R)
• M15: 3,990,374 km (0.061 R)
• M16: 4,248,580 km (0.119 R)
• M17: 4,445,899 km (0.119 R)
• M18: 4,747,488 km (0.086 R)
• M19: 5,055,959 km (0.106 R)
• M20: 5,728,402 km (0.089 R)
• M21: 5,910,163 km (0.109 R)
• M22: 7,040,076 km (0.118 R)
• M23: 7,195,807 km (0.08 R)
• M24: 7,709,676 km (0.118 R)
• M25: 7,789,711 km (0.099 R)
• M26: 8,440,761 km (0.041 R)
• M27: 9,024,791 km (0.053 R)
• M28: 10,056,118 km (0.085 R)
• M29: 10,275,728 km (0.069 R)
• M30: 10,943,982 km (0.069 R)
• M31: 11,079,368 km (0.062 R)
• M32: 11,169,875 km (0.117 R)
• M33: 11,580,371 km (0.11 R)
• M34: 12,182,203 km (0.082 R)
• M35: 12,604,817 km (0.076 R)
• M36: 13,319,746 km (0.111 R)
• M37: 13,950,151 km (0.076 R)
• M38: 15,391,078 km (0.098 R)
• M39: 15,796,937 km (0.106 R)
• M40: 16,052,300 km (0.11 R)
• M41: 16,463,844 km (0.073 R)
• M42: 17,350,062 km (0.079 R)
• M43: 17,719,419 km (0.081 R)
• M44: 17,984,806 km (0.106 R)
• M45: 18,305,095 km (0.084 R)
• M46: 18,519,768 km (0.12 R)
• M47: 18,735,189 km (0.118 R)
• M48: 19,440,991 km (0.117 R)
• M49: 19,550,347 km (0.096 R)
• M50: 20,488,176 km (0.08 R)
• M51: 21,837,100 km (0.042 R)
• M52: 22,007,792 km (0.092 R)
• M53: 25,094,594 km (0.101 R)
• M54: 25,392,743 km (0.09 R)
• M55: 26,718,629 km (0.113 R)
• M56: 26,962,174 km (0.091 R)
• M57: 27,758,483 km (0.082 R)
• M58: 28,500,489 km (0.04 R)
• M59: 29,186,545 km (0.085 R)
• M60: 29,625,764 km (0.11 R)
• M61: 30,257,217 km (0.069 R)
• M62: 31,340,754 km (0.05 R)
• M63: 31,469,109 km (0.069 R)
• M64: 32,372,231 km (0.115 R)
• M65: 32,696,859 km (0.066 R)
• M66: 33,808,670 km (0.111 R)
• M67: 33,940,316 km (0.085 R)
• M68: 34,203,908 km (0.089 R)
• M69: 35,332,474 km (0.069 R)
• M70: 36,136,413 km (0.058 R)
• M71: 36,540,626 km (0.029 R)
• M72: 36,810,950 km (0.081 R)
• M73: 37,081,871 km (0.092 R)
• M74: 38,240,956 km (0.058 R)
• M75: 39,481,122 km (0.079 R)
• M76: 39,967,016 km (0.099 R)
• M77: 40,454,855 km (0.108 R)
• M78: 40,734,453 km (0.114 R)
• M79: 42,354,897 km (0.06 R)
• M80: 42,923,519 km (0.067 R)
• M81: 45,585,912 km (0.091 R)
• M82: 46,753,673 km (0.045 R)
• M83: 46,900,279 km (0.066 R)
• M84: 48,227,212 km (0.099 R)
• M85: 49,566,412 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.6

Radius: 13.7

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7.88 AU - 12.52 AU

Year: 11557 Days

Day: 13.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,826,876 km

• M1: 183,407 km (0.071 R)
• M2: 360,830 km (0.107 R)
• M3: 463,604 km (0.112 R)
• M4: 834,756 km (0.117 R)
• M5: 1,489,546 km (0.113 R)
• M6: 1,713,195 km (0.113 R)
• M7: 1,928,317 km (0.059 R)
• M8: 2,236,339 km (0.086 R)
• M9: 2,876,917 km (0.096 R)
• M10: 3,351,142 km (0.091 R)
• M11: 3,498,346 km (0.111 R)
• M12: 5,058,203 km (0.103 R)
• M13: 5,689,057 km (0.111 R)
• M14: 6,133,513 km (0.116 R)
• M15: 6,436,149 km (0.092 R)
• M16: 6,650,972 km (0.086 R)
• M17: 6,993,401 km (0.093 R)
• M18: 7,373,529 km (0.104 R)
• M19: 7,760,539 km (0.093 R)
• M20: 7,923,750 km (0.029 R)
• M21: 8,055,247 km (0.112 R)
• M22: 8,588,115 km (0.081 R)
• M23: 9,098,243 km (0.089 R)
• M24: 9,478,671 km (0.097 R)
• M25: 9,653,251 km (0.061 R)
• M26: 10,183,576 km (0.064 R)
• M27: 10,470,355 km (0.101 R)
• M28: 10,942,037 km (0.082 R)
• M29: 11,457,851 km (0.096 R)
• M30: 11,569,451 km (0.094 R)
• M31: 11,906,345 km (0.094 R)
• M32: 12,094,988 km (0.117 R)
• M33: 13,560,449 km (0.116 R)
• M34: 14,595,217 km (0.1 R)
• M35: 14,716,242 km (0.072 R)
• M36: 14,918,797 km (0.106 R)
• M37: 15,122,250 km (0.084 R)
• M38: 15,779,434 km (0.111 R)
• M39: 16,028,215 km (0.11 R)
• M40: 16,404,005 km (0.063 R)
• M41: 16,529,817 km (0.113 R)
• M42: 17,249,382 km (0.048 R)
• M43: 17,892,803 km (0.101 R)
• M44: 18,500,320 km (0.096 R)
• M45: 18,587,685 km (0.096 R)
• M46: 19,158,850 km (0.112 R)
• M47: 19,335,824 km (0.03 R)
• M48: 19,646,688 km (0.088 R)
• M49: 20,048,807 km (0.081 R)
• M50: 20,952,379 km (0.102 R)
• M51: 21,225,993 km (0.05 R)
• M52: 21,317,547 km (0.068 R)
• M53: 22,378,944 km (0.117 R)
• M54: 22,565,343 km (0.058 R)
• M55: 22,752,191 km (0.097 R)
• M56: 23,033,435 km (0.116 R)
• M57: 23,127,532 km (0.062 R)
• M58: 24,745,433 km (0.096 R)
• M59: 24,841,774 km (0.085 R)
• M60: 26,843,543 km (0.072 R)
• M61: 27,838,668 km (0.12 R)
• M62: 28,340,868 km (0.075 R)
• M63: 28,845,910 km (0.036 R)
• M64: 29,660,471 km (0.081 R)
• M65: 29,967,745 km (0.063 R)
• M66: 30,482,361 km (0.106 R)
• M67: 30,689,106 km (0.099 R)
• M68: 30,896,149 km (0.096 R)
• M69: 31,155,851 km (0.093 R)
• M70: 32,043,714 km (0.086 R)
• M71: 32,887,147 km (0.074 R)
• M72: 33,417,920 km (0.05 R)
• M73: 33,631,097 km (0.034 R)
• M74: 33,844,723 km (0.08 R)
• M75: 34,434,288 km (0.08 R)
• M76: 34,649,560 km (0.094 R)
• M77: 35,352,370 km (0.088 R)
• M78: 36,114,422 km (0.09 R)
• M79: 36,333,134 km (0.077 R)
• M80: 36,662,100 km (0.116 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 16,248 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit