🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.55 AU - 0.77 AU

Year: 232 Days

Day: 39.2 Hours

Environment

Temp: -2 °C

Axial Tilt: 41.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.71 AU - 1.01 AU

Year: 346 Days

Day: 29.7 Hours

Environment

Temp: -31 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.97 AU - 1.55 AU

Year: 613 Days

Day: 24.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,418,866 km

• M1: 382,372 km (0.106 R)
• M2: 560,244 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.22 AU - 1.48 AU

Year: 680 Days

Day: 43.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449

Radius: 13.2

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.48 AU - 2.82 AU

Year: 1870 Days

Day: 13.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 61,418,866 km

• M1: 167,550 km (0.1 R)
• M2: 275,858 km (0.093 R)
• M3: 376,837 km (0.084 R)
• M4: 533,466 km (0.12 R)
• M5: 730,337 km (0.064 R)
• M6: 816,655 km (0.085 R)
• M7: 953,387 km (0.066 R)
• M8: 1,157,439 km (0.1 R)
• M9: 1,269,488 km (0.11 R)
• M10: 1,609,374 km (0.08 R)
• M11: 1,988,754 km (0.037 R)
• M12: 2,221,528 km (0.034 R)
• M13: 2,352,427 km (0.111 R)
• M14: 2,441,138 km (0.082 R)
• M15: 2,565,005 km (0.101 R)
• M16: 2,679,447 km (0.119 R)
• M17: 3,216,205 km (0.104 R)
• M18: 3,528,864 km (0.115 R)
• M19: 3,878,026 km (0.104 R)
• M20: 3,996,806 km (0.096 R)
• M21: 4,292,561 km (0.12 R)
• M22: 4,429,443 km (0.116 R)
• M23: 4,581,734 km (0.038 R)
• M24: 4,806,280 km (0.077 R)
• M25: 4,991,483 km (0.106 R)
• M26: 5,164,567 km (0.091 R)
• M27: 5,310,425 km (0.064 R)
• M28: 5,457,480 km (0.06 R)
• M29: 5,576,261 km (0.119 R)
• M30: 5,786,146 km (0.094 R)
• M31: 5,907,171 km (0.112 R)
• M32: 6,322,305 km (0.12 R)
• M33: 6,462,778 km (0.072 R)
• M34: 6,620,155 km (0.065 R)
• M35: 6,746,864 km (0.108 R)
• M36: 6,938,648 km (0.033 R)
• M37: 7,294,841 km (0.119 R)
• M38: 7,524,773 km (0.052 R)
• M39: 7,673,772 km (0.103 R)
• M40: 7,756,949 km (0.115 R)
• M41: 8,109,850 km (0.086 R)
• M42: 8,399,322 km (0.036 R)
• M43: 8,901,223 km (0.058 R)
• M44: 9,645,323 km (0.068 R)
• M45: 9,753,183 km (0.033 R)
• M46: 9,861,492 km (0.112 R)
• M47: 9,952,148 km (0.097 R)
• M48: 10,079,456 km (0.071 R)
• M49: 10,538,572 km (0.062 R)
• M50: 10,649,872 km (0.11 R)
• M51: 10,761,472 km (0.087 R)
• M52: 11,136,365 km (0.039 R)
• M53: 11,268,609 km (0.08 R)
• M54: 11,458,299 km (0.067 R)
• M55: 12,189,384 km (0.076 R)
• M56: 12,816,648 km (0.054 R)
• M57: 13,114,348 km (0.055 R)
• M58: 13,454,533 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.8

Radius: 10.3

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.73 AU - 6.75 AU

Year: 6757 Days

Day: 11.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 61,418,866 km

• M1: 128,804 km (0.062 R)
• M2: 220,507 km (0.057 R)
• M3: 322,084 km (0.084 R)
• M4: 397,332 km (0.064 R)
• M5: 617,690 km (0.035 R)
• M6: 900,729 km (0.109 R)
• M7: 1,015,919 km (0.118 R)
• M8: 1,124,078 km (0.047 R)
• M9: 1,198,429 km (0.095 R)
• M10: 1,300,305 km (0.096 R)
• M11: 1,458,729 km (0.096 R)
• M12: 1,581,997 km (0.1 R)
• M13: 1,694,495 km (0.08 R)
• M14: 1,927,718 km (0.078 R)
• M15: 2,556,179 km (0.088 R)
• M16: 2,639,056 km (0.105 R)
• M17: 3,226,527 km (0.1 R)
• M18: 3,334,387 km (0.119 R)
• M19: 4,084,171 km (0.117 R)
• M20: 4,259,949 km (0.025 R)
• M21: 4,358,684 km (0.113 R)
• M22: 4,438,270 km (0.118 R)
• M23: 4,680,020 km (0.066 R)
• M24: 4,823,035 km (0.051 R)
• M25: 4,925,959 km (0.068 R)
• M26: 5,260,609 km (0.108 R)
• M27: 5,345,431 km (0.104 R)
• M28: 6,018,472 km (0.076 R)
• M29: 6,129,474 km (0.096 R)
• M30: 6,218,933 km (0.097 R)
• M31: 7,514,899 km (0.035 R)
• M32: 7,851,794 km (0.096 R)
• M33: 8,891,798 km (0.077 R)
• M34: 9,222,410 km (0.112 R)
• M35: 9,376,495 km (0.117 R)
• M36: 9,557,210 km (0.065 R)
• M37: 9,869,720 km (0.117 R)
• M38: 9,974,737 km (0.076 R)
• M39: 10,132,862 km (0.07 R)
• M40: 10,212,149 km (0.12 R)
• M41: 10,504,912 km (0.094 R)
• M42: 11,455,008 km (0.12 R)
• M43: 11,675,964 km (0.083 R)
• M44: 12,347,509 km (0.086 R)
• M45: 13,874,455 km (0.105 R)
• M46: 13,962,717 km (0.109 R)
• M47: 14,169,162 km (0.078 R)
• M48: 14,645,183 km (0.088 R)
• M49: 14,824,999 km (0.07 R)
• M50: 16,011,759 km (0.09 R)
• M51: 16,663,408 km (0.064 R)
• M52: 16,851,153 km (0.108 R)
• M53: 17,292,167 km (0.118 R)
• M54: 17,545,736 km (0.057 R)
• M55: 17,768,786 km (0.105 R)
• M56: 18,024,748 km (0.107 R)
• M57: 18,185,267 km (0.113 R)
• M58: 18,637,501 km (0.092 R)
• M59: 18,767,352 km (0.09 R)
• M60: 19,487,217 km (0.073 R)
• M61: 19,586,101 km (0.05 R)
• M62: 20,149,337 km (0.112 R)
• M63: 20,818,937 km (0.107 R)
• M64: 20,886,256 km (0.104 R)
• M65: 21,055,003 km (0.113 R)
• M66: 21,734,476 km (0.041 R)
• M67: 22,214,386 km (0.039 R)
• M68: 22,871,121 km (0.076 R)
• M69: 22,940,684 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 997.9

Radius: 13

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.12 AU - 9.2 AU

Year: 12017 Days

Day: 5.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,418,866 km

• M1: 177,124 km (0.093 R)
• M2: 309,668 km (0.111 R)
• M3: 826,079 km (0.115 R)
• M4: 1,247,945 km (0.108 R)
• M5: 1,521,859 km (0.064 R)
• M6: 1,653,056 km (0.072 R)
• M7: 2,335,821 km (0.114 R)
• M8: 2,901,451 km (0.087 R)
• M9: 3,066,158 km (0.099 R)
• M10: 4,008,924 km (0.11 R)
• M11: 4,155,829 km (0.071 R)
• M12: 4,417,476 km (0.057 R)
• M13: 5,436,536 km (0.058 R)
• M14: 5,764,455 km (0.047 R)
• M15: 5,889,070 km (0.094 R)
• M16: 6,612,525 km (0.105 R)
• M17: 6,830,639 km (0.083 R)
• M18: 7,864,809 km (0.099 R)
• M19: 8,003,336 km (0.078 R)
• M20: 8,096,087 km (0.069 R)
• M21: 10,429,216 km (0.109 R)
• M22: 11,932,973 km (0.118 R)
• M23: 12,359,626 km (0.106 R)
• M24: 12,683,057 km (0.07 R)
• M25: 12,900,124 km (0.079 R)
• M26: 13,228,192 km (0.081 R)
• M27: 14,060,255 km (0.085 R)
• M28: 14,341,499 km (0.114 R)
• M29: 15,253,597 km (0.119 R)
• M30: 15,891,632 km (0.118 R)
• M31: 16,361,220 km (0.082 R)
• M32: 16,775,756 km (0.08 R)
• M33: 17,979,420 km (0.108 R)
• M34: 18,468,755 km (0.036 R)
• M35: 18,591,724 km (0.105 R)
• M36: 19,899,658 km (0.1 R)
• M37: 20,469,327 km (0.114 R)
• M38: 20,916,176 km (0.081 R)
• M39: 21,172,886 km (0.092 R)
• M40: 21,430,643 km (0.052 R)
• M41: 21,689,597 km (0.099 R)
• M42: 22,933,204 km (0.062 R)
• M43: 24,199,999 km (0.095 R)
• M44: 25,216,067 km (0.108 R)
• M45: 26,523,104 km (0.056 R)
• M46: 27,359,955 km (0.057 R)
• M47: 28,347,151 km (0.111 R)
• M48: 28,560,328 km (0.083 R)
• M49: 30,211,589 km (0.047 R)
• M50: 30,574,663 km (0.108 R)
• M51: 31,378,453 km (0.082 R)
• M52: 31,672,412 km (0.112 R)
• M53: 32,411,575 km (0.107 R)
• M54: 34,966,857 km (0.06 R)
• M55: 35,424,477 km (0.052 R)
• M56: 35,653,960 km (0.075 R)
• M57: 36,268,508 km (0.064 R)
• M58: 37,041,779 km (0.113 R)
• M59: 37,274,703 km (0.118 R)
• M60: 37,664,106 km (0.111 R)
• M61: 38,368,563 km (0.111 R)
• M62: 41,632,040 km (0.036 R)
• M63: 42,198,119 km (0.034 R)
• M64: 44,076,021 km (0.066 R)
• M65: 44,735,448 km (0.112 R)
• M66: 46,398,528 km (0.081 R)
• M67: 46,482,302 km (0.103 R)
• M68: 46,817,551 km (0.053 R)
• M69: 46,901,476 km (0.11 R)
• M70: 47,490,442 km (0.054 R)
• M71: 49,613,835 km (0.101 R)
• M72: 49,870,844 km (0.049 R)
• M73: 50,042,283 km (0.107 R)
• M74: 51,075,406 km (0.067 R)
• M75: 51,248,341 km (0.104 R)
• M76: 51,421,426 km (0.095 R)
• M77: 54,305,224 km (0.071 R)
• M78: 54,835,100 km (0.045 R)
• M79: 55,278,059 km (0.106 R)
• M80: 55,989,247 km (0.096 R)
• M81: 56,346,038 km (0.049 R)
• M82: 57,780,382 km (0.102 R)
• M83: 58,231,121 km (0.103 R)
• M84: 58,502,192 km (0.116 R)
• M85: 59,408,606 km (0.085 R)
• M86: 59,499,412 km (0.103 R)
• M87: 60,868,382 km (0.116 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 12,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit