🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.84 AU - 1.04 AU

Year: 330 Days

Day: 15.8 Hours

Environment

Temp: 106 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,288,046 km

• M1: 638,185 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.94 AU - 0.94 AU

Year: 330 Days

Day: 24.3 Hours

Environment

Temp: 80 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,288,046 km

• M1: 155,731 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.91 AU - 1.13 AU

Year: 373 Days

Day: 17.7 Hours

Environment

Temp: 38 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.51 AU - 2.03 AU

Year: 852 Days

Day: 17.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 140.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.85 AU - 2.07 AU

Year: 992 Days

Day: 25 Hours

Environment

Temp: -66 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.18 AU - 3.28 AU

Year: 1631 Days

Day: 21.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.33 AU - 3.79 AU

Year: 1936 Days

Day: 33.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,288,046 km

• M1: 2,383,692 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.3

Radius: 10.9

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.17 AU - 8.11 AU

Year: 6900 Days

Day: 9.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 100,288,046 km

• M1: 163,510 km (0.102 R)
• M2: 240,404 km (0.119 R)
• M3: 324,777 km (0.095 R)
• M4: 642,972 km (0.093 R)
• M5: 737,518 km (0.058 R)
• M6: 816,804 km (0.067 R)
• M7: 952,490 km (0.114 R)
• M8: 1,141,881 km (0.094 R)
• M9: 1,715,888 km (0.079 R)
• M10: 2,251,298 km (0.057 R)
• M11: 2,709,217 km (0.035 R)
• M12: 2,836,376 km (0.098 R)
• M13: 3,146,193 km (0.117 R)
• M14: 3,415,768 km (0.093 R)
• M15: 3,587,955 km (0.115 R)
• M16: 3,745,631 km (0.116 R)
• M17: 3,905,552 km (0.042 R)
• M18: 4,195,472 km (0.099 R)
• M19: 4,511,273 km (0.056 R)
• M20: 5,009,135 km (0.041 R)
• M21: 5,324,338 km (0.092 R)
• M22: 5,484,408 km (0.116 R)
• M23: 5,666,468 km (0.07 R)
• M24: 6,098,956 km (0.111 R)
• M25: 6,224,468 km (0.107 R)
• M26: 6,456,943 km (0.103 R)
• M27: 6,735,195 km (0.117 R)
• M28: 7,193,264 km (0.025 R)
• M29: 7,370,537 km (0.116 R)
• M30: 7,819,780 km (0.093 R)
• M31: 7,910,735 km (0.081 R)
• M32: 7,979,251 km (0.116 R)
• M33: 8,162,658 km (0.109 R)
• M34: 8,393,937 km (0.114 R)
• M35: 8,886,862 km (0.057 R)
• M36: 9,437,382 km (0.033 R)
• M37: 9,582,940 km (0.096 R)
• M38: 10,271,539 km (0.069 R)
• M39: 10,471,253 km (0.112 R)
• M40: 10,874,568 km (0.115 R)
• M41: 10,950,863 km (0.054 R)
• M42: 11,103,752 km (0.058 R)
• M43: 11,618,668 km (0.084 R)
• M44: 11,931,328 km (0.088 R)
• M45: 12,458,660 km (0.094 R)
• M46: 12,939,767 km (0.12 R)
• M47: 13,236,868 km (0.045 R)
• M48: 13,372,554 km (0.054 R)
• M49: 14,113,662 km (0.108 R)
• M50: 14,643,238 km (0.081 R)
• M51: 14,755,586 km (0.094 R)
• M52: 15,264,518 km (0.084 R)
• M53: 15,378,512 km (0.041 R)
• M54: 15,721,839 km (0.08 R)
• M55: 16,503,787 km (0.118 R)
• M56: 16,620,623 km (0.074 R)
• M57: 17,834,909 km (0.106 R)
• M58: 18,075,163 km (0.113 R)
• M59: 18,437,489 km (0.116 R)
• M60: 18,650,067 km (0.049 R)
• M61: 18,771,840 km (0.116 R)
• M62: 18,863,394 km (0.104 R)
• M63: 18,985,615 km (0.109 R)
• M64: 19,570,094 km (0.117 R)
• M65: 20,348,003 km (0.12 R)
• M66: 20,662,009 km (0.064 R)
• M67: 20,851,250 km (0.1 R)
• M68: 21,040,941 km (0.115 R)
• M69: 21,199,514 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 319.5

Radius: 4.4

Gravity: 16.5 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 10.65 AU - 16.15 AU

Year: 17740 Days

Day: 22.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 125.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 100,288,046 km

• M1: 135,386 km (0.112 R)
• M2: 186,100 km (0.116 R)
• M3: 366,216 km (0.048 R)
• M4: 457,769 km (0.082 R)
• M5: 506,538 km (0.03 R)
• M6: 718,668 km (0.101 R)
• M7: 814,860 km (0.09 R)
• M8: 874,549 km (0.093 R)
• M9: 1,062,594 km (0.103 R)
• M10: 1,240,166 km (0.066 R)
• M11: 1,355,955 km (0.093 R)
• M12: 1,775,577 km (0.084 R)
• M13: 1,827,488 km (0.101 R)
• M14: 1,932,804 km (0.081 R)
• M15: 2,784,166 km (0.11 R)
• M16: 2,814,235 km (0.082 R)
• M17: 3,090,542 km (0.113 R)
• M18: 3,184,639 km (0.116 R)
• M19: 3,735,309 km (0.061 R)
• M20: 4,004,585 km (0.072 R)
• M21: 4,526,233 km (0.072 R)
• M22: 4,633,046 km (0.108 R)
• M23: 4,813,012 km (0.031 R)
• M24: 4,995,372 km (0.102 R)
• M25: 5,179,976 km (0.079 R)
• M26: 5,291,725 km (0.106 R)
• M27: 5,517,768 km (0.119 R)
• M28: 7,021,077 km (0.094 R)
• M29: 7,988,377 km (0.072 R)
• M30: 8,334,546 km (0.068 R)
• M31: 8,509,426 km (0.051 R)
• M32: 8,597,390 km (0.093 R)
• M33: 8,774,214 km (0.108 R)
• M34: 9,221,213 km (0.098 R)
• M35: 9,356,898 km (0.084 R)
• M36: 10,090,975 km (0.113 R)
• M37: 10,606,489 km (0.051 R)
• M38: 10,701,035 km (0.11 R)
• M39: 11,082,360 km (0.086 R)
• M40: 12,352,147 km (0.086 R)
• M41: 12,401,963 km (0.082 R)
• M42: 12,651,791 km (0.116 R)
• M43: 12,701,906 km (0.069 R)
• M44: 12,802,436 km (0.045 R)
• M45: 13,207,098 km (0.116 R)
• M46: 13,308,825 km (0.043 R)
• M47: 14,393,709 km (0.079 R)
• M48: 14,603,595 km (0.11 R)
• M49: 16,100,471 km (0.095 R)
• M50: 17,366,218 km (0.057 R)
• M51: 17,422,018 km (0.037 R)
• M52: 17,870,064 km (0.112 R)
• M53: 18,152,206 km (0.11 R)
• M54: 18,949,712 km (0.071 R)
• M55: 20,933,529 km (0.049 R)
• M56: 21,350,159 km (0.032 R)
• M57: 21,769,482 km (0.117 R)
• M58: 22,251,935 km (0.092 R)
• M59: 22,799,015 km (0.101 R)
• M60: 23,473,701 km (0.055 R)
• M61: 23,597,119 km (0.066 R)
• M62: 23,658,754 km (0.105 R)
• M63: 23,968,421 km (0.053 R)
• M64: 24,905,353 km (0.069 R)
• M65: 25,157,276 km (0.101 R)
• M66: 25,220,256 km (0.034 R)
• M67: 25,663,515 km (0.071 R)
• M68: 25,917,831 km (0.105 R)
• M69: 27,461,681 km (0.05 R)
• M70: 27,787,056 km (0.097 R)
• M71: 27,982,880 km (0.08 R)
• M72: 28,113,629 km (0.118 R)
• M73: 28,179,153 km (0.109 R)
• M74: 31,313,527 km (0.091 R)
• M75: 31,585,346 km (0.047 R)
• M76: 32,199,745 km (0.042 R)
• M77: 34,066,726 km (0.091 R)
• M78: 35,048,388 km (0.111 R)
• M79: 36,681,398 km (0.113 R)
• M80: 38,266,387 km (0.095 R)
• M81: 38,338,942 km (0.088 R)
• M82: 39,140,338 km (0.049 R)
• M83: 39,213,491 km (0.05 R)
• M84: 39,506,404 km (0.119 R)
• M85: 39,873,667 km (0.101 R)
• M86: 39,947,269 km (0.108 R)
• M87: 41,056,388 km (0.117 R)
• M88: 41,130,588 km (0.07 R)
• M89: 41,876,034 km (0.117 R)
• M90: 42,851,861 km (0.086 R)
• M91: 43,607,480 km (0.059 R)
• M92: 43,911,014 km (0.053 R)
• M93: 45,055,438 km (0.119 R)
• M94: 45,439,007 km (0.105 R)
• M95: 47,062,144 km (0.095 R)
• M96: 50,126,357 km (0.077 R)
• M97: 52,526,954 km (0.095 R)
• M98: 52,607,737 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.4

Radius: 5.2

Gravity: 30.67 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 14.2 AU - 21.7 AU

Year: 27503 Days

Day: 19.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 100,288,046 km

• M1: 136,433 km (0.045 R)
• M2: 1,053,468 km (0.09 R)
• M3: 1,322,296 km (0.079 R)
• M4: 1,537,717 km (0.058 R)
• M5: 2,461,184 km (0.088 R)
• M6: 2,636,513 km (0.104 R)
• M7: 2,680,943 km (0.066 R)
• M8: 3,281,728 km (0.078 R)
• M9: 3,572,547 km (0.095 R)
• M10: 5,091,264 km (0.098 R)
• M11: 5,887,125 km (0.067 R)
• M12: 6,720,984 km (0.101 R)
• M13: 7,782,380 km (0.052 R)
• M14: 7,846,408 km (0.115 R)
• M15: 7,910,586 km (0.089 R)
• M16: 8,961,810 km (0.093 R)
• M17: 10,056,118 km (0.107 R)
• M18: 10,904,189 km (0.117 R)
• M19: 11,047,653 km (0.085 R)
• M20: 11,555,089 km (0.104 R)
• M21: 13,351,760 km (0.115 R)
• M22: 13,736,824 km (0.115 R)
• M23: 13,891,957 km (0.109 R)
• M24: 14,203,869 km (0.117 R)
• M25: 14,282,109 km (0.057 R)
• M26: 19,237,089 km (0.049 R)
• M27: 20,109,694 km (0.071 R)
• M28: 22,438,484 km (0.11 R)
• M29: 23,449,167 km (0.098 R)
• M30: 23,727,419 km (0.043 R)
• M31: 24,100,067 km (0.108 R)
• M32: 24,474,511 km (0.089 R)
• M33: 25,514,515 km (0.088 R)
• M34: 25,609,809 km (0.054 R)
• M35: 29,116,982 km (0.076 R)
• M36: 29,515,809 km (0.059 R)
• M37: 32,461,392 km (0.114 R)
• M38: 32,667,837 km (0.083 R)
• M39: 32,874,880 km (0.104 R)
• M40: 35,074,567 km (0.077 R)
• M41: 37,646,155 km (0.098 R)
• M42: 38,735,377 km (0.099 R)
• M43: 40,277,731 km (0.104 R)
• M44: 41,615,584 km (0.086 R)
• M45: 43,763,660 km (0.111 R)
• M46: 44,678,750 km (0.111 R)
• M47: 46,295,305 km (0.107 R)
• M48: 47,344,734 km (0.062 R)
• M49: 48,874,223 km (0.119 R)
• M50: 49,348,149 km (0.111 R)
• M51: 51,981,520 km (0.112 R)
• M52: 52,223,270 km (0.071 R)
• M53: 52,465,320 km (0.094 R)
• M54: 53,071,939 km (0.112 R)
• M55: 54,169,838 km (0.108 R)
• M56: 56,140,191 km (0.081 R)
• M57: 56,885,189 km (0.094 R)
• M58: 59,897,342 km (0.079 R)
• M59: 62,062,173 km (0.075 R)
• M60: 63,605,574 km (0.089 R)
• M61: 66,599,027 km (0.104 R)
• M62: 67,782,795 km (0.117 R)
• M63: 67,914,741 km (0.032 R)
• M64: 69,371,973 km (0.108 R)
• M65: 70,037,834 km (0.048 R)
• M66: 74,348,646 km (0.102 R)
• M67: 75,302,931 km (0.074 R)
• M68: 76,948,507 km (0.112 R)
• M69: 77,086,137 km (0.116 R)
• M70: 78,467,225 km (0.079 R)
• M71: 79,995,965 km (0.105 R)
• M72: 80,135,391 km (0.119 R)
• M73: 81,394,107 km (0.11 R)
• M74: 82,096,319 km (0.061 R)
• M75: 84,356,594 km (0.074 R)
• M76: 85,351,868 km (0.096 R)
• M77: 86,208,017 km (0.117 R)
• M78: 87,497,700 km (0.069 R)
• M79: 88,649,305 km (0.116 R)
• M80: 88,938,029 km (0.11 R)
• M81: 91,988,329 km (0.109 R)
• M82: 92,280,494 km (0.106 R)
• M83: 92,719,563 km (0.11 R)
• M84: 93,746,553 km (0.049 R)
• M85: 94,777,432 km (0.113 R)
• M86: 95,960,153 km (0.087 R)
• M87: 96,850,260 km (0.087 R)
• M88: 98,638,852 km (0.1 R)
• M89: 98,788,450 km (0.114 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 17,032 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit