🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.66 AU - 0.98 AU

Year: 281 Days

Day: 25 Hours

Environment

Temp: 148 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.04 AU - 1.48 AU

Year: 536 Days

Day: 47.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,034,879 km

• M1: 639,680 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.61 AU - 2.63 AU

Year: 1169 Days

Day: 34.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.8

Radius: 14.7

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.41 AU - 6.49 AU

Year: 5497 Days

Day: 13.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,034,879 km

• M1: 199,863 km (0.083 R)
• M2: 326,273 km (0.071 R)
• M3: 488,287 km (0.077 R)
• M4: 620,382 km (0.101 R)
• M5: 889,808 km (0.104 R)
• M6: 1,087,427 km (0.088 R)
• M7: 1,639,443 km (0.108 R)
• M8: 1,736,831 km (0.111 R)
• M9: 1,989,502 km (0.113 R)
• M10: 2,147,029 km (0.086 R)
• M11: 2,456,397 km (0.101 R)
• M12: 3,017,688 km (0.047 R)
• M13: 3,261,682 km (0.043 R)
• M14: 3,386,297 km (0.084 R)
• M15: 3,597,380 km (0.117 R)
• M16: 3,791,259 km (0.118 R)
• M17: 3,922,456 km (0.073 R)
• M18: 4,122,169 km (0.097 R)
• M19: 4,555,106 km (0.077 R)
• M20: 4,765,291 km (0.088 R)
• M21: 5,098,744 km (0.068 R)
• M22: 5,317,307 km (0.092 R)
• M23: 5,514,028 km (0.113 R)
• M24: 6,016,826 km (0.09 R)
• M25: 6,351,626 km (0.114 R)
• M26: 6,958,994 km (0.078 R)
• M27: 7,066,555 km (0.118 R)
• M28: 7,668,088 km (0.103 R)
• M29: 9,008,185 km (0.114 R)
• M30: 9,480,915 km (0.089 R)
• M31: 9,600,443 km (0.089 R)
• M32: 9,931,503 km (0.03 R)
• M33: 10,113,714 km (0.088 R)
• M34: 10,235,786 km (0.07 R)
• M35: 11,104,351 km (0.099 R)
• M36: 11,230,312 km (0.104 R)
• M37: 11,675,216 km (0.1 R)
• M38: 12,288,119 km (0.051 R)
• M39: 12,549,466 km (0.102 R)
• M40: 13,044,186 km (0.097 R)
• M41: 13,210,689 km (0.105 R)
• M42: 13,310,770 km (0.053 R)
• M43: 13,444,809 km (0.097 R)
• M44: 13,883,281 km (0.066 R)
• M45: 14,019,116 km (0.11 R)
• M46: 14,498,128 km (0.098 R)
• M47: 15,017,382 km (0.088 R)
• M48: 15,437,303 km (0.046 R)
• M49: 15,648,685 km (0.058 R)
• M50: 16,109,895 km (0.086 R)
• M51: 16,503,787 km (0.094 R)
• M52: 16,973,374 km (0.091 R)
• M53: 17,374,147 km (0.113 R)
• M54: 17,999,616 km (0.116 R)
• M55: 18,185,117 km (0.12 R)
• M56: 18,670,113 km (0.055 R)
• M57: 19,008,354 km (0.076 R)
• M58: 19,348,689 km (0.111 R)
• M59: 19,576,677 km (0.026 R)
• M60: 20,459,005 km (0.037 R)
• M61: 20,575,093 km (0.1 R)
• M62: 20,924,553 km (0.083 R)
• M63: 21,354,348 km (0.08 R)
• M64: 21,511,426 km (0.081 R)
• M65: 22,064,040 km (0.096 R)
• M66: 22,222,764 km (0.111 R)
• M67: 22,581,350 km (0.119 R)
• M68: 23,142,940 km (0.088 R)
• M69: 23,263,965 km (0.074 R)
• M70: 23,425,531 km (0.112 R)
• M71: 23,749,859 km (0.09 R)
• M72: 24,321,023 km (0.115 R)
• M73: 25,020,543 km (0.116 R)
• M74: 26,904,429 km (0.098 R)
• M75: 27,414,408 km (0.078 R)
• M76: 27,756,239 km (0.085 R)
• M77: 28,617,025 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 595.8

Radius: 7.2

Gravity: 11.49 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 11.42 AU - 13.76 AU

Year: 16919 Days

Day: 15.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 49,034,879 km

• M1: 208,689 km (0.105 R)
• M2: 330,761 km (0.089 R)
• M3: 688,300 km (0.076 R)
• M4: 750,533 km (0.107 R)
• M5: 814,860 km (0.093 R)
• M6: 926,310 km (0.114 R)
• M7: 1,448,855 km (0.062 R)
• M8: 1,697,337 km (0.084 R)
• M9: 1,899,893 km (0.091 R)
• M10: 2,019,272 km (0.038 R)
• M11: 2,079,859 km (0.086 R)
• M12: 2,553,935 km (0.115 R)
• M13: 3,708,830 km (0.089 R)
• M14: 3,858,578 km (0.083 R)
• M15: 4,164,057 km (0.115 R)
• M16: 4,879,883 km (0.107 R)
• M17: 5,168,457 km (0.087 R)
• M18: 5,676,192 km (0.102 R)
• M19: 6,377,656 km (0.107 R)
• M20: 6,738,636 km (0.036 R)
• M21: 7,765,326 km (0.081 R)
• M22: 7,813,198 km (0.095 R)
• M23: 7,957,260 km (0.111 R)
• M24: 8,247,929 km (0.108 R)
• M25: 9,040,349 km (0.078 R)
• M26: 10,169,065 km (0.101 R)
• M27: 10,696,846 km (0.118 R)
• M28: 11,017,734 km (0.077 R)
• M29: 11,233,304 km (0.086 R)
• M30: 11,450,371 km (0.115 R)
• M31: 12,612,746 km (0.084 R)
• M32: 13,351,012 km (0.091 R)
• M33: 14,044,846 km (0.081 R)
• M34: 15,708,824 km (0.095 R)
• M35: 16,379,471 km (0.074 R)
• M36: 18,319,306 km (0.1 R)
• M37: 18,896,006 km (0.081 R)
• M38: 19,089,586 km (0.093 R)
• M39: 19,218,988 km (0.073 R)
• M40: 20,132,881 km (0.077 R)
• M41: 20,462,745 km (0.03 R)
• M42: 20,727,832 km (0.103 R)
• M43: 21,261,597 km (0.115 R)
• M44: 22,615,608 km (0.113 R)
• M45: 22,752,639 km (0.079 R)
• M46: 23,165,081 km (0.11 R)
• M47: 23,580,065 km (0.11 R)
• M48: 23,858,018 km (0.097 R)
• M49: 24,487,376 km (0.114 R)
• M50: 25,762,698 km (0.097 R)
• M51: 26,697,086 km (0.053 R)
• M52: 27,204,822 km (0.063 R)
• M53: 28,747,026 km (0.063 R)
• M54: 29,566,074 km (0.083 R)
• M55: 30,922,927 km (0.12 R)
• M56: 33,229,128 km (0.056 R)
• M57: 35,192,899 km (0.11 R)
• M58: 36,228,715 km (0.101 R)
• M59: 39,561,007 km (0.112 R)
• M60: 39,726,014 km (0.04 R)
• M61: 44,954,459 km (0.063 R)
• M62: 45,298,983 km (0.102 R)
• M63: 47,560,753 km (0.064 R)
• M64: 47,736,232 km (0.075 R)
• M65: 48,882,151 km (0.1 R)
• M66: 49,325,410 km (0.111 R)
• M67: 50,215,667 km (0.095 R)
• M68: 50,662,815 km (0.097 R)
• M69: 51,741,416 km (0.082 R)
• M70: 52,736,690 km (0.105 R)
• M71: 52,827,496 km (0.1 R)
• M72: 54,470,679 km (0.04 R)
• M73: 54,930,094 km (0.12 R)
• M74: 55,298,554 km (0.082 R)
• M75: 56,687,720 km (0.088 R)
• M76: 57,153,268 km (0.119 R)
• M77: 60,542,707 km (0.1 R)
• M78: 63,030,819 km (0.073 R)
• M79: 63,319,992 km (0.116 R)
• M80: 64,287,291 km (0.111 R)
• M81: 64,578,409 km (0.109 R)
• M82: 64,675,647 km (0.037 R)
• M83: 64,772,736 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 134.4

Radius: 5.6

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 12.75 AU - 18.47 AU

Year: 23359 Days

Day: 17.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 49,034,879 km

• M1: 208,091 km (0.092 R)
• M2: 349,909 km (0.065 R)
• M3: 633,547 km (0.095 R)
• M4: 1,369,718 km (0.117 R)
• M5: 1,571,825 km (0.045 R)
• M6: 2,079,710 km (0.06 R)
• M7: 2,181,885 km (0.099 R)
• M8: 2,634,568 km (0.101 R)
• M9: 3,086,653 km (0.07 R)
• M10: 3,144,846 km (0.062 R)
• M11: 4,157,026 km (0.118 R)
• M12: 4,383,666 km (0.064 R)
• M13: 5,053,566 km (0.07 R)
• M14: 5,260,759 km (0.094 R)
• M15: 7,131,031 km (0.12 R)
• M16: 7,363,357 km (0.116 R)
• M17: 7,598,225 km (0.101 R)
• M18: 7,795,844 km (0.116 R)
• M19: 7,995,109 km (0.118 R)
• M20: 8,317,492 km (0.106 R)
• M21: 8,767,632 km (0.042 R)
• M22: 8,974,825 km (0.104 R)
• M23: 9,394,297 km (0.033 R)
• M24: 9,819,903 km (0.059 R)
• M25: 10,251,942 km (0.047 R)
• M26: 12,041,282 km (0.089 R)
• M27: 12,924,358 km (0.111 R)
• M28: 13,780,208 km (0.046 R)
• M29: 14,069,530 km (0.083 R)
• M30: 14,752,295 km (0.118 R)
• M31: 16,404,155 km (0.053 R)
• M32: 17,019,151 km (0.071 R)
• M33: 18,802,508 km (0.027 R)
• M34: 19,933,318 km (0.094 R)
• M35: 20,534,402 km (0.091 R)
• M36: 21,196,821 km (0.107 R)
• M37: 22,429,508 km (0.073 R)
• M38: 24,788,068 km (0.12 R)
• M39: 25,081,130 km (0.114 R)
• M40: 28,012,500 km (0.102 R)
• M41: 28,134,423 km (0.095 R)
• M42: 28,623,907 km (0.04 R)
• M43: 29,611,253 km (0.091 R)
• M44: 30,484,456 km (0.104 R)
• M45: 31,619,455 km (0.051 R)
• M46: 31,682,884 km (0.093 R)
• M47: 32,768,217 km (0.087 R)
• M48: 32,960,899 km (0.09 R)
• M49: 33,476,862 km (0.114 R)
• M50: 34,060,443 km (0.095 R)
• M51: 34,125,518 km (0.12 R)
• M52: 34,320,893 km (0.115 R)
• M53: 34,778,363 km (0.054 R)
• M54: 35,303,602 km (0.084 R)
• M55: 35,633,166 km (0.056 R)
• M56: 35,699,288 km (0.09 R)
• M57: 36,295,435 km (0.106 R)
• M58: 38,780,854 km (0.086 R)
• M59: 40,697,951 km (0.112 R)
• M60: 41,668,093 km (0.107 R)
• M61: 42,365,519 km (0.047 R)
• M62: 42,645,715 km (0.116 R)
• M63: 42,786,038 km (0.106 R)
• M64: 43,419,136 km (0.073 R)
• M65: 43,913,707 km (0.081 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 13,870 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit