🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.4 AU - 0.62 AU

Year: 132 Days

Day: 14.9 Hours

Environment

Temp: 176 °C

Axial Tilt: 123.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,372,158 km

• M1: 315,951 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.08 AU - 1.18 AU

Year: 437 Days

Day: 17.4 Hours

Environment

Temp: 4 °C

Axial Tilt: 27.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 89,372,158 km

• M1: 297,101 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.06 AU - 2.26 AU

Year: 1154 Days

Day: 22.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 70.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.22 AU - 2.96 AU

Year: 1515 Days

Day: 28.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,372,158 km

• M1: 36,502 km (0.115 R)
• M2: 849,267 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.6 AU - 3.64 AU

Year: 2003 Days

Day: 22.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.14 AU - 3.62 AU

Year: 2258 Days

Day: 21.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.6

Radius: 8.6

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.81 AU - 5.17 AU

Year: 4051 Days

Day: 12.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 89,372,158 km

• M1: 133,890 km (0.107 R)
• M2: 364,420 km (0.034 R)
• M3: 597,643 km (0.053 R)
• M4: 825,182 km (0.069 R)
• M5: 917,633 km (0.087 R)
• M6: 1,091,017 km (0.087 R)
• M7: 1,181,823 km (0.06 R)
• M8: 1,263,504 km (0.054 R)
• M9: 1,322,894 km (0.072 R)
• M10: 1,432,549 km (0.104 R)
• M11: 1,660,985 km (0.113 R)
• M12: 1,779,616 km (0.109 R)
• M13: 2,340,907 km (0.09 R)
• M14: 2,749,310 km (0.111 R)
• M15: 2,874,523 km (0.078 R)
• M16: 2,937,953 km (0.1 R)
• M17: 3,130,934 km (0.118 R)
• M18: 3,648,692 km (0.064 R)
• M19: 3,803,975 km (0.079 R)
• M20: 3,873,837 km (0.089 R)
• M21: 3,996,956 km (0.061 R)
• M22: 4,067,865 km (0.114 R)
• M23: 4,301,388 km (0.113 R)
• M24: 4,483,897 km (0.115 R)
• M25: 4,687,799 km (0.114 R)
• M26: 4,856,844 km (0.056 R)
• M27: 5,066,281 km (0.058 R)
• M28: 5,337,054 km (0.113 R)
• M29: 5,454,638 km (0.052 R)
• M30: 5,553,223 km (0.096 R)
• M31: 5,812,326 km (0.087 R)
• M32: 6,055,123 km (0.072 R)
• M33: 6,157,299 km (0.114 R)
• M34: 6,446,322 km (0.099 R)
• M35: 6,697,646 km (0.079 R)
• M36: 7,016,439 km (0.074 R)
• M37: 7,779,239 km (0.079 R)
• M38: 7,934,970 km (0.065 R)
• M39: 8,046,869 km (0.101 R)
• M40: 8,159,217 km (0.051 R)
• M41: 8,317,492 km (0.056 R)
• M42: 8,476,814 km (0.114 R)
• M43: 9,100,637 km (0.077 R)
• M44: 9,264,746 km (0.062 R)
• M45: 9,524,747 km (0.045 R)
• M46: 9,763,206 km (0.082 R)
• M47: 10,416,649 km (0.107 R)
• M48: 11,184,535 km (0.106 R)
• M49: 11,360,462 km (0.118 R)
• M50: 11,562,569 km (0.115 R)
• M51: 12,486,934 km (0.071 R)
• M52: 12,565,024 km (0.119 R)
• M53: 13,248,836 km (0.112 R)
• M54: 13,514,971 km (0.08 R)
• M55: 13,783,050 km (0.092 R)
• M56: 14,324,146 km (0.086 R)
• M57: 14,460,579 km (0.111 R)
• M58: 14,515,332 km (0.105 R)
• M59: 15,010,501 km (0.06 R)
• M60: 15,399,605 km (0.101 R)
• M61: 15,455,405 km (0.055 R)
• M62: 16,130,839 km (0.113 R)
• M63: 16,729,679 km (0.077 R)
• M64: 16,930,889 km (0.118 R)
• M65: 17,132,995 km (0.051 R)
• M66: 17,510,431 km (0.102 R)
• M67: 17,597,946 km (0.063 R)
• M68: 17,890,559 km (0.099 R)
• M69: 17,949,201 km (0.036 R)
• M70: 18,096,406 km (0.043 R)
• M71: 18,362,091 km (0.11 R)
• M72: 18,421,332 km (0.115 R)
• M73: 18,569,733 km (0.099 R)
• M74: 18,629,124 km (0.089 R)
• M75: 19,197,296 km (0.081 R)
• M76: 19,347,642 km (0.114 R)
• M77: 19,680,049 km (0.086 R)
• M78: 20,166,840 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.1

Radius: 9.3

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.93 AU - 6.35 AU

Year: 5529 Days

Day: 13.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 89,372,158 km

• M1: 138,976 km (0.112 R)
• M2: 326,123 km (0.072 R)
• M3: 448,943 km (0.085 R)
• M4: 517,160 km (0.086 R)
• M5: 589,416 km (0.119 R)
• M6: 676,781 km (0.059 R)
• M7: 966,701 km (0.032 R)
• M8: 1,126,023 km (0.026 R)
• M9: 1,577,510 km (0.047 R)
• M10: 1,639,742 km (0.053 R)
• M11: 2,013,737 km (0.106 R)
• M12: 2,115,613 km (0.119 R)
• M13: 2,858,217 km (0.051 R)
• M14: 3,247,770 km (0.038 R)
• M15: 3,327,805 km (0.107 R)
• M16: 3,675,021 km (0.118 R)
• M17: 3,863,664 km (0.108 R)
• M18: 4,470,732 km (0.086 R)
• M19: 4,853,853 km (0.085 R)
• M20: 4,922,668 km (0.097 R)
• M21: 5,037,858 km (0.109 R)
• M22: 5,341,841 km (0.09 R)
• M23: 5,579,701 km (0.037 R)
• M24: 6,490,004 km (0.111 R)
• M25: 7,131,031 km (0.119 R)
• M26: 7,658,364 km (0.082 R)
• M27: 7,926,742 km (0.078 R)
• M28: 8,089,206 km (0.058 R)
• M29: 8,307,619 km (0.067 R)
• M30: 9,059,348 km (0.104 R)
• M31: 9,144,170 km (0.056 R)
• M32: 9,343,285 km (0.118 R)
• M33: 9,658,936 km (0.093 R)
• M34: 10,124,335 km (0.079 R)
• M35: 10,271,390 km (0.068 R)
• M36: 11,259,035 km (0.073 R)
• M37: 11,319,921 km (0.107 R)
• M38: 11,625,699 km (0.074 R)
• M39: 11,718,001 km (0.029 R)
• M40: 11,779,636 km (0.112 R)
• M41: 12,465,093 km (0.066 R)
• M42: 12,908,052 km (0.118 R)
• M43: 13,035,510 km (0.085 R)
• M44: 13,744,155 km (0.117 R)
• M45: 15,064,655 km (0.069 R)
• M46: 15,165,335 km (0.106 R)
• M47: 15,266,313 km (0.1 R)
• M48: 15,536,337 km (0.104 R)
• M49: 16,047,214 km (0.115 R)
• M50: 16,356,283 km (0.107 R)
• M51: 16,459,805 km (0.063 R)
• M52: 16,563,476 km (0.031 R)
• M53: 16,702,153 km (0.116 R)
• M54: 17,577,151 km (0.032 R)
• M55: 17,718,521 km (0.12 R)
• M56: 17,931,250 km (0.05 R)
• M57: 18,144,875 km (0.111 R)
• M58: 18,251,987 km (0.082 R)
• M59: 18,323,645 km (0.072 R)
• M60: 19,044,258 km (0.066 R)
• M61: 19,994,803 km (0.109 R)
• M62: 20,179,406 km (0.059 R)
• M63: 21,298,698 km (0.044 R)
• M64: 21,827,975 km (0.09 R)
• M65: 22,246,849 km (0.063 R)
• M66: 23,286,255 km (0.038 R)
• M67: 23,402,642 km (0.079 R)
• M68: 23,597,269 km (0.088 R)
• M69: 25,172,834 km (0.057 R)
• M70: 25,252,569 km (0.116 R)
• M71: 25,652,145 km (0.069 R)
• M72: 25,772,422 km (0.081 R)
• M73: 26,094,207 km (0.065 R)
• M74: 26,417,189 km (0.047 R)
• M75: 27,026,501 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.6

Radius: 8.7

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.97 AU - 7.25 AU

Year: 6176 Days

Day: 11.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 89,372,158 km

• M1: 203,154 km (0.11 R)
• M2: 272,119 km (0.071 R)
• M3: 426,354 km (0.089 R)
• M4: 788,979 km (0.073 R)
• M5: 878,738 km (0.112 R)
• M6: 1,106,127 km (0.05 R)
• M7: 2,434,855 km (0.112 R)
• M8: 2,790,599 km (0.036 R)
• M9: 3,036,986 km (0.037 R)
• M10: 3,607,852 km (0.106 R)
• M11: 3,722,145 km (0.036 R)
• M12: 4,131,744 km (0.115 R)
• M13: 4,372,297 km (0.082 R)
• M14: 4,679,421 km (0.072 R)
• M15: 4,909,204 km (0.088 R)
• M16: 5,753,385 km (0.095 R)
• M17: 5,820,255 km (0.112 R)
• M18: 7,354,531 km (0.06 R)
• M19: 7,475,555 km (0.103 R)
• M20: 7,572,943 km (0.045 R)
• M21: 8,115,984 km (0.1 R)
• M22: 8,442,855 km (0.119 R)
• M23: 9,161,374 km (0.116 R)
• M24: 9,528,038 km (0.058 R)
• M25: 9,952,896 km (0.084 R)
• M26: 11,292,545 km (0.074 R)
• M27: 11,657,264 km (0.107 R)
• M28: 12,629,800 km (0.049 R)
• M29: 12,949,940 km (0.041 R)
• M30: 13,037,754 km (0.089 R)
• M31: 13,331,863 km (0.12 R)
• M32: 13,717,377 km (0.108 R)
• M33: 14,016,423 km (0.081 R)
• M34: 14,227,206 km (0.044 R)
• M35: 14,438,887 km (0.079 R)
• M36: 14,560,361 km (0.109 R)
• M37: 15,513,000 km (0.08 R)
• M38: 17,349,015 km (0.097 R)
• M39: 17,639,983 km (0.118 R)
• M40: 18,128,719 km (0.104 R)
• M41: 18,391,113 km (0.096 R)
• M42: 18,555,821 km (0.086 R)
• M43: 18,820,310 km (0.056 R)
• M44: 19,319,518 km (0.097 R)
• M45: 19,924,342 km (0.109 R)
• M46: 21,221,655 km (0.114 R)
• M47: 21,532,968 km (0.034 R)
• M48: 21,810,921 km (0.061 R)
• M49: 22,055,064 km (0.068 R)
• M50: 23,040,914 km (0.056 R)
• M51: 23,218,338 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 870.3

Radius: 4.9

Gravity: 36.25 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 13.04 AU - 18.34 AU

Year: 22587 Days

Day: 23.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 89,372,158 km

• M1: 352,303 km (0.068 R)
• M2: 548,426 km (0.115 R)
• M3: 670,946 km (0.051 R)
• M4: 722,558 km (0.087 R)
• M5: 1,089,521 km (0.074 R)
• M6: 1,276,369 km (0.115 R)
• M7: 1,340,846 km (0.11 R)
• M8: 1,575,266 km (0.054 R)
• M9: 1,679,685 km (0.066 R)
• M10: 1,714,990 km (0.095 R)
• M11: 1,969,157 km (0.093 R)
• M12: 2,158,099 km (0.112 R)
• M13: 2,274,187 km (0.103 R)
• M14: 2,472,404 km (0.09 R)
• M15: 2,927,630 km (0.06 R)
• M16: 3,819,982 km (0.05 R)
• M17: 3,866,806 km (0.052 R)
• M18: 4,295,553 km (0.103 R)
• M19: 4,890,504 km (0.113 R)
• M20: 5,301,449 km (0.102 R)
• M21: 5,458,378 km (0.117 R)
• M22: 5,511,036 km (0.062 R)
• M23: 5,563,844 km (0.036 R)
• M24: 5,938,437 km (0.073 R)
• M25: 6,265,907 km (0.105 R)
• M26: 6,487,461 km (0.12 R)
• M27: 7,225,278 km (0.077 R)
• M28: 7,341,067 km (0.114 R)
• M29: 7,399,260 km (0.075 R)
• M30: 9,402,825 km (0.094 R)
• M31: 9,848,177 km (0.079 R)
• M32: 11,024,465 km (0.095 R)
• M33: 11,157,907 km (0.107 R)
• M34: 11,764,975 km (0.116 R)
• M35: 11,901,259 km (0.115 R)
• M36: 12,451,928 km (0.105 R)
• M37: 13,081,436 km (0.091 R)
• M38: 13,578,101 km (0.106 R)
• M39: 14,589,832 km (0.058 R)
• M40: 16,532,061 km (0.12 R)
• M41: 16,684,800 km (0.054 R)
• M42: 17,689,051 km (0.043 R)
• M43: 19,031,542 km (0.107 R)
• M44: 19,111,577 km (0.081 R)
• M45: 20,080,073 km (0.064 R)
• M46: 22,570,429 km (0.118 R)
• M47: 24,718,804 km (0.089 R)
• M48: 25,772,871 km (0.078 R)
• M49: 26,394,600 km (0.099 R)
• M50: 28,563,320 km (0.098 R)
• M51: 29,391,194 km (0.09 R)
• M52: 29,668,998 km (0.11 R)
• M53: 32,684,891 km (0.111 R)
• M54: 34,618,892 km (0.102 R)
• M55: 36,291,695 km (0.105 R)
• M56: 36,490,212 km (0.101 R)
• M57: 37,087,855 km (0.111 R)
• M58: 39,103,687 km (0.089 R)
• M59: 41,465,388 km (0.064 R)
• M60: 42,506,440 km (0.106 R)
• M61: 42,715,727 km (0.112 R)
• M62: 44,084,249 km (0.08 R)
• M63: 45,146,693 km (0.106 R)
• M64: 45,360,318 km (0.105 R)
• M65: 45,574,094 km (0.083 R)
• M66: 46,432,785 km (0.079 R)
• M67: 47,948,362 km (0.087 R)
• M68: 49,150,530 km (0.108 R)
• M69: 50,362,572 km (0.102 R)
• M70: 50,473,274 km (0.065 R)
• M71: 50,584,126 km (0.102 R)
• M72: 51,919,437 km (0.084 R)
• M73: 53,266,416 km (0.113 R)
• M74: 53,379,063 km (0.101 R)
• M75: 54,284,131 km (0.098 R)
• M76: 54,397,526 km (0.105 R)
• M77: 55,194,134 km (0.074 R)
• M78: 55,651,006 km (0.074 R)
• M79: 58,767,728 km (0.038 R)
• M80: 59,351,160 km (0.116 R)
• M81: 62,534,304 km (0.118 R)
• M82: 64,687,166 km (0.087 R)
• M83: 65,168,872 km (0.113 R)
• M84: 65,289,448 km (0.093 R)
• M85: 67,595,050 km (0.044 R)
• M86: 71,911,547 km (0.081 R)
• M87: 72,910,561 km (0.116 R)
• M88: 74,291,799 km (0.112 R)
• M89: 74,543,871 km (0.111 R)
• M90: 76,189,148 km (0.047 R)
• M91: 77,590,581 km (0.069 R)
• M92: 78,872,037 km (0.119 R)
• M93: 79,000,691 km (0.068 R)
• M94: 79,515,457 km (0.058 R)
• M95: 80,289,776 km (0.107 R)
• M96: 83,019,488 km (0.068 R)
• M97: 88,836,900 km (0.107 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 16,937 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit