🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.55 AU - 0.87 AU

Year: 222 Days

Day: 30.2 Hours

Environment

Temp: 124 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.86 AU - 1.02 AU

Year: 338 Days

Day: 36.8 Hours

Environment

Temp: 42 °C

Axial Tilt: 12.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.76 AU - 1.14 AU

Year: 343 Days

Day: 13.3 Hours

Environment

Temp: 15 °C

Axial Tilt: 24.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,598,120 km

• M1: 42,336 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.13 AU - 1.85 AU

Year: 675 Days

Day: 46.8 Hours

Environment

Temp: -33 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.8 AU - 3.44 AU

Year: 2044 Days

Day: 19.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.46 AU - 3.84 AU

Year: 2073 Days

Day: 40.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.1

Radius: 9.5

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.68 AU - 10.62 AU

Year: 9435 Days

Day: 13.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,598,120 km

• M1: 119,529 km (0.03 R)
• M2: 187,745 km (0.056 R)
• M3: 325,675 km (0.118 R)
• M4: 393,293 km (0.07 R)
• M5: 814,560 km (0.096 R)
• M6: 1,178,083 km (0.096 R)
• M7: 1,252,882 km (0.04 R)
• M8: 1,909,018 km (0.082 R)
• M9: 2,020,319 km (0.075 R)
• M10: 2,088,087 km (0.081 R)
• M11: 2,249,354 km (0.108 R)
• M12: 2,486,765 km (0.086 R)
• M13: 3,089,944 km (0.075 R)
• M14: 3,327,655 km (0.086 R)
• M15: 3,792,904 km (0.117 R)
• M16: 3,877,128 km (0.103 R)
• M17: 3,990,523 km (0.115 R)
• M18: 4,784,140 km (0.096 R)
• M19: 5,121,483 km (0.069 R)
• M20: 5,722,119 km (0.12 R)
• M21: 5,818,908 km (0.09 R)
• M22: 6,647,681 km (0.052 R)
• M23: 8,745,940 km (0.119 R)
• M24: 9,007,587 km (0.039 R)
• M25: 9,730,743 km (0.063 R)
• M26: 10,040,710 km (0.096 R)
• M27: 10,314,773 km (0.047 R)
• M28: 10,710,460 km (0.077 R)
• M29: 10,870,080 km (0.119 R)
• M30: 11,598,473 km (0.114 R)
• M31: 11,721,442 km (0.109 R)
• M32: 12,092,744 km (0.086 R)
• M33: 12,342,572 km (0.064 R)
• M34: 12,509,972 km (0.116 R)
• M35: 12,678,270 km (0.074 R)
• M36: 13,102,081 km (0.113 R)
• M37: 14,976,991 km (0.078 R)
• M38: 15,290,099 km (0.119 R)
• M39: 15,425,036 km (0.101 R)
• M40: 15,605,451 km (0.071 R)
• M41: 15,831,943 km (0.062 R)
• M42: 17,167,253 km (0.11 R)
• M43: 17,636,093 km (0.098 R)
• M44: 18,204,266 km (0.108 R)
• M45: 18,538,318 km (0.108 R)
• M46: 18,730,252 km (0.067 R)
• M47: 18,874,614 km (0.117 R)
• M48: 19,067,595 km (0.119 R)
• M49: 19,797,333 km (0.11 R)
• M50: 19,993,456 km (0.118 R)
• M51: 20,437,164 km (0.08 R)
• M52: 20,585,714 km (0.085 R)
• M53: 21,484,947 km (0.08 R)
• M54: 21,990,139 km (0.071 R)
• M55: 22,244,156 km (0.113 R)
• M56: 23,166,726 km (0.085 R)
• M57: 23,788,605 km (0.108 R)
• M58: 23,945,084 km (0.11 R)
• M59: 24,154,072 km (0.093 R)
• M60: 24,837,435 km (0.093 R)
• M61: 25,901,375 km (0.087 R)
• M62: 26,008,637 km (0.117 R)
• M63: 26,223,460 km (0.118 R)
• M64: 26,600,895 km (0.087 R)
• M65: 26,709,054 km (0.082 R)
• M66: 27,361,151 km (0.08 R)
• M67: 27,908,530 km (0.078 R)
• M68: 28,293,894 km (0.106 R)
• M69: 29,236,959 km (0.119 R)
• M70: 29,516,408 km (0.098 R)
• M71: 31,268,049 km (0.104 R)
• M72: 31,553,781 km (0.04 R)
• M73: 31,955,152 km (0.093 R)
• M74: 32,531,553 km (0.032 R)
• M75: 32,937,113 km (0.111 R)
• M76: 33,694,676 km (0.091 R)
• M77: 33,928,947 km (0.118 R)
• M78: 34,517,016 km (0.096 R)
• M79: 34,871,413 km (0.03 R)
• M80: 37,325,417 km (0.118 R)
• M81: 37,386,004 km (0.055 R)
• M82: 40,454,855 km (0.069 R)
• M83: 40,766,168 km (0.04 R)
• M84: 41,265,974 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.1

Radius: 11.6

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 10.17 AU - 10.39 AU

Year: 12223 Days

Day: 14.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 69,598,120 km

• M1: 154,235 km (0.103 R)
• M2: 282,291 km (0.106 R)
• M3: 1,396,047 km (0.054 R)
• M4: 1,708,258 km (0.101 R)
• M5: 1,810,433 km (0.102 R)
• M6: 1,914,853 km (0.073 R)
• M7: 2,021,217 km (0.119 R)
• M8: 2,151,666 km (0.086 R)
• M9: 2,352,726 km (0.046 R)
• M10: 2,467,168 km (0.111 R)
• M11: 2,583,406 km (0.08 R)
• M12: 3,632,087 km (0.091 R)
• M13: 3,872,490 km (0.101 R)
• M14: 4,539,398 km (0.119 R)
• M15: 4,798,800 km (0.115 R)
• M16: 5,453,142 km (0.091 R)
• M17: 5,884,283 km (0.053 R)
• M18: 6,681,639 km (0.049 R)
• M19: 6,910,973 km (0.079 R)
• M20: 7,010,156 km (0.113 R)
• M21: 7,648,790 km (0.094 R)
• M22: 7,785,672 km (0.05 R)
• M23: 8,027,123 km (0.072 R)
• M24: 8,306,272 km (0.104 R)
• M25: 8,588,414 km (0.119 R)
• M26: 9,564,241 km (0.119 R)
• M27: 10,347,535 km (0.084 R)
• M28: 11,462,787 km (0.101 R)
• M29: 11,737,748 km (0.065 R)
• M30: 12,294,103 km (0.119 R)
• M31: 12,414,529 km (0.075 R)
• M32: 12,495,013 km (0.081 R)
• M33: 12,777,902 km (0.085 R)
• M34: 13,350,264 km (0.099 R)
• M35: 13,847,527 km (0.11 R)
• M36: 14,350,924 km (0.039 R)
• M37: 15,635,521 km (0.066 R)
• M38: 16,203,544 km (0.078 R)
• M39: 17,857,199 km (0.093 R)
• M40: 17,948,005 km (0.1 R)
• M41: 19,190,415 km (0.074 R)
• M42: 19,470,312 km (0.037 R)
• M43: 19,798,530 km (0.119 R)
• M44: 20,412,929 km (0.085 R)
• M45: 20,889,847 km (0.113 R)
• M46: 21,129,652 km (0.08 R)
• M47: 21,370,355 km (0.115 R)
• M48: 21,466,995 km (0.109 R)
• M49: 22,883,238 km (0.111 R)
• M50: 24,078,226 km (0.115 R)
• M51: 24,430,529 km (0.039 R)
• M52: 25,600,235 km (0.068 R)
• M53: 26,424,669 km (0.114 R)
• M54: 26,788,042 km (0.071 R)
• M55: 26,892,312 km (0.11 R)
• M56: 27,205,570 km (0.101 R)
• M57: 27,362,647 km (0.108 R)
• M58: 27,835,676 km (0.03 R)
• M59: 28,364,355 km (0.099 R)
• M60: 29,003,287 km (0.12 R)
• M61: 29,378,329 km (0.077 R)
• M62: 29,970,587 km (0.052 R)
• M63: 30,675,791 km (0.076 R)
• M64: 30,784,848 km (0.117 R)
• M65: 30,948,508 km (0.085 R)
• M66: 32,991,267 km (0.109 R)
• M67: 33,831,858 km (0.093 R)
• M68: 34,169,949 km (0.07 R)
• M69: 34,509,386 km (0.102 R)
• M70: 34,622,632 km (0.078 R)
• M71: 36,222,581 km (0.051 R)
• M72: 37,089,650 km (0.118 R)
• M73: 37,438,363 km (0.101 R)
• M74: 37,963,452 km (0.098 R)
• M75: 38,726,251 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.2

Radius: 10.9

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 8.94 AU - 12.4 AU

Year: 12926 Days

Day: 6.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 69,598,120 km

• M1: 179,517 km (0.094 R)
• M2: 393,293 km (0.115 R)
• M3: 521,049 km (0.083 R)
• M4: 627,413 km (0.098 R)
• M5: 742,155 km (0.101 R)
• M6: 972,237 km (0.077 R)
• M7: 1,323,492 km (0.085 R)
• M8: 1,398,441 km (0.08 R)
• M9: 3,495,504 km (0.109 R)
• M10: 4,107,658 km (0.03 R)
• M11: 4,256,658 km (0.07 R)
• M12: 4,369,604 km (0.078 R)
• M13: 4,560,042 km (0.039 R)
• M14: 4,675,532 km (0.103 R)
• M15: 5,635,202 km (0.071 R)
• M16: 6,351,028 km (0.078 R)
• M17: 6,523,664 km (0.036 R)
• M18: 7,140,306 km (0.106 R)
• M19: 7,500,987 km (0.107 R)
• M20: 7,913,877 km (0.056 R)
• M21: 8,099,827 km (0.109 R)
• M22: 8,287,273 km (0.118 R)
• M23: 8,954,480 km (0.104 R)
• M24: 9,196,978 km (0.063 R)
• M25: 10,441,782 km (0.114 R)
• M26: 10,543,658 km (0.102 R)
• M27: 11,265,916 km (0.101 R)
• M28: 12,111,144 km (0.119 R)
• M29: 12,271,813 km (0.095 R)
• M30: 12,595,542 km (0.08 R)
• M31: 12,704,001 km (0.116 R)
• M32: 12,921,965 km (0.096 R)
• M33: 13,251,230 km (0.091 R)
• M34: 13,750,288 km (0.114 R)
• M35: 14,086,435 km (0.075 R)
• M36: 14,199,082 km (0.119 R)
• M37: 15,111,180 km (0.109 R)
• M38: 15,866,051 km (0.112 R)
• M39: 16,573,948 km (0.117 R)
• M40: 16,812,108 km (0.097 R)
• M41: 16,931,786 km (0.113 R)
• M42: 17,533,618 km (0.099 R)
• M43: 19,884,549 km (0.073 R)
• M44: 20,647,349 km (0.085 R)
• M45: 20,775,404 km (0.034 R)
• M46: 21,096,741 km (0.119 R)
• M47: 21,549,424 km (0.033 R)
• M48: 24,806,469 km (0.045 R)
• M49: 25,833,907 km (0.113 R)
• M50: 26,248,742 km (0.103 R)
• M51: 27,155,155 km (0.041 R)
• M52: 27,647,482 km (0.047 R)
• M53: 27,859,312 km (0.047 R)
• M54: 28,213,710 km (0.106 R)
• M55: 28,640,961 km (0.109 R)
• M56: 29,070,307 km (0.113 R)
• M57: 30,882,236 km (0.03 R)
• M58: 31,028,693 km (0.106 R)
• M59: 31,102,145 km (0.051 R)
• M60: 31,322,503 km (0.078 R)
• M61: 32,283,520 km (0.094 R)
• M62: 33,780,994 km (0.088 R)
• M63: 33,856,392 km (0.114 R)
• M64: 34,462,263 km (0.075 R)
• M65: 34,766,396 km (0.042 R)
• M66: 34,842,690 km (0.052 R)
• M67: 35,377,503 km (0.11 R)
• M68: 36,146,436 km (0.12 R)
• M69: 36,532,997 km (0.085 R)
• M70: 41,842,973 km (0.096 R)
• M71: 42,248,832 km (0.08 R)
• M72: 42,330,064 km (0.116 R)
• M73: 42,819,099 km (0.083 R)
• M74: 43,064,440 km (0.119 R)
• M75: 43,392,059 km (0.092 R)
• M76: 46,127,007 km (0.085 R)
• M77: 46,378,481 km (0.078 R)
• M78: 46,462,406 km (0.11 R)
• M79: 47,135,447 km (0.074 R)
• M80: 47,219,670 km (0.08 R)
• M81: 50,462,354 km (0.108 R)
• M82: 53,511,906 km (0.117 R)
• M83: 54,925,756 km (0.1 R)
• M84: 55,548,233 km (0.107 R)
• M85: 56,173,103 km (0.098 R)
• M86: 57,609,841 km (0.099 R)
• M87: 59,513,923 km (0.097 R)
• M88: 60,061,750 km (0.11 R)
• M89: 61,623,103 km (0.108 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.4

Radius: 13.7

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 9.49 AU - 13.89 AU

Year: 14823 Days

Day: 12.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 53.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 69,598,120 km

• M1: 194,926 km (0.108 R)
• M2: 366,814 km (0.092 R)
• M3: 1,090,419 km (0.091 R)
• M4: 1,347,578 km (0.107 R)
• M5: 1,539,661 km (0.106 R)
• M6: 1,653,804 km (0.079 R)
• M7: 1,770,940 km (0.099 R)
• M8: 2,566,351 km (0.118 R)
• M9: 2,807,653 km (0.064 R)
• M10: 3,056,434 km (0.12 R)
• M11: 3,238,644 km (0.054 R)
• M12: 3,499,992 km (0.075 R)
• M13: 4,123,366 km (0.109 R)
• M14: 4,448,143 km (0.063 R)
• M15: 4,697,373 km (0.073 R)
• M16: 5,296,662 km (0.097 R)
• M17: 5,384,327 km (0.112 R)
• M18: 5,516,721 km (0.069 R)
• M19: 5,784,650 km (0.112 R)
• M20: 6,240,924 km (0.116 R)
• M21: 6,473,549 km (0.108 R)
• M22: 6,804,010 km (0.029 R)
• M23: 6,899,454 km (0.105 R)
• M24: 7,432,471 km (0.087 R)
• M25: 7,778,640 km (0.057 R)
• M26: 10,128,075 km (0.053 R)
• M27: 10,237,281 km (0.094 R)
• M28: 10,346,937 km (0.072 R)
• M29: 10,622,646 km (0.089 R)
• M30: 11,922,502 km (0.119 R)
• M31: 12,915,233 km (0.107 R)
• M32: 13,451,691 km (0.088 R)
• M33: 13,813,269 km (0.057 R)
• M34: 14,239,324 km (0.088 R)
• M35: 14,669,717 km (0.07 R)
• M36: 15,229,362 km (0.039 R)
• M37: 16,626,607 km (0.108 R)
• M38: 17,471,535 km (0.047 R)
• M39: 18,197,384 km (0.117 R)
• M40: 18,397,097 km (0.113 R)
• M41: 18,597,558 km (0.079 R)
• M42: 21,128,455 km (0.103 R)
• M43: 21,338,341 km (0.079 R)
• M44: 23,984,129 km (0.062 R)
• M45: 26,883,037 km (0.102 R)
• M46: 27,873,674 km (0.11 R)
• M47: 29,421,114 km (0.117 R)
• M48: 29,812,312 km (0.109 R)
• M49: 31,155,402 km (0.073 R)
• M50: 32,518,239 km (0.081 R)
• M51: 32,760,737 km (0.097 R)
• M52: 33,003,833 km (0.073 R)
• M53: 33,818,543 km (0.112 R)
• M54: 34,392,700 km (0.085 R)
• M55: 36,218,392 km (0.108 R)
• M56: 36,637,715 km (0.108 R)
• M57: 37,565,970 km (0.098 R)
• M58: 39,531,686 km (0.115 R)
• M59: 39,790,490 km (0.065 R)
• M60: 39,963,426 km (0.088 R)
• M61: 42,321,686 km (0.055 R)
• M62: 42,498,212 km (0.117 R)
• M63: 43,384,430 km (0.117 R)
• M64: 45,265,025 km (0.038 R)
• M65: 46,533,614 km (0.037 R)
• M66: 49,198,252 km (0.106 R)
• M67: 49,291,002 km (0.095 R)
• M68: 50,783,241 km (0.065 R)
• M69: 51,534,821 km (0.098 R)
• M70: 52,859,211 km (0.117 R)
• M71: 53,144,344 km (0.116 R)
• M72: 53,334,782 km (0.043 R)
• M73: 54,386,306 km (0.11 R)
• M74: 57,483,879 km (0.056 R)
• M75: 58,561,882 km (0.089 R)
• M76: 59,152,644 km (0.097 R)
• M77: 59,448,847 km (0.102 R)
• M78: 59,844,384 km (0.068 R)
• M79: 59,943,568 km (0.12 R)
• M80: 60,240,968 km (0.066 R)
• M81: 60,439,485 km (0.112 R)
• M82: 62,839,483 km (0.066 R)
• M83: 69,285,955 km (0.108 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 14,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit