🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.72 AU - 1.02 AU

Year: 283 Days

Day: 21.8 Hours

Environment

Temp: 177 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.94 AU - 3.12 AU

Year: 1837 Days

Day: 31.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.2

Radius: 9

Gravity: 10.41 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.72 AU - 9.3 AU

Year: 7895 Days

Day: 9.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 101,488,636 km

• M1: 462,108 km (0.098 R)
• M2: 616,044 km (0.06 R)
• M3: 820,544 km (0.041 R)
• M4: 1,313,469 km (0.113 R)
• M5: 1,454,690 km (0.091 R)
• M6: 1,752,539 km (0.1 R)
• M7: 1,863,541 km (0.118 R)
• M8: 1,977,085 km (0.115 R)
• M9: 2,046,200 km (0.066 R)
• M10: 2,258,928 km (0.041 R)
• M11: 2,478,837 km (0.071 R)
• M12: 2,578,768 km (0.099 R)
• M13: 3,045,513 km (0.081 R)
• M14: 3,736,805 km (0.034 R)
• M15: 4,115,138 km (0.117 R)
• M16: 4,263,988 km (0.085 R)
• M17: 4,444,852 km (0.085 R)
• M18: 4,505,738 km (0.11 R)
• M19: 4,908,306 km (0.117 R)
• M20: 5,066,281 km (0.072 R)
• M21: 6,015,330 km (0.096 R)
• M22: 6,116,608 km (0.11 R)
• M23: 6,492,847 km (0.102 R)
• M24: 6,701,386 km (0.08 R)
• M25: 7,232,159 km (0.072 R)
• M26: 7,739,745 km (0.087 R)
• M27: 7,923,750 km (0.081 R)
• M28: 8,674,582 km (0.076 R)
• M29: 9,448,153 km (0.05 R)
• M30: 9,843,091 km (0.113 R)
• M31: 10,608,434 km (0.031 R)
• M32: 10,977,791 km (0.075 R)
• M33: 12,025,425 km (0.108 R)
• M34: 12,110,696 km (0.104 R)
• M35: 12,238,751 km (0.116 R)
• M36: 12,539,593 km (0.102 R)
• M37: 12,669,294 km (0.053 R)
• M38: 12,886,510 km (0.057 R)
• M39: 13,280,401 km (0.063 R)
• M40: 14,305,147 km (0.119 R)
• M41: 14,395,354 km (0.042 R)
• M42: 15,493,851 km (0.096 R)
• M43: 16,146,996 km (0.067 R)
• M44: 16,288,216 km (0.067 R)
• M45: 16,571,704 km (0.094 R)
• M46: 18,355,808 km (0.071 R)
• M47: 18,601,598 km (0.08 R)
• M48: 20,403,055 km (0.094 R)
• M49: 20,964,496 km (0.118 R)
• M50: 21,067,120 km (0.115 R)
• M51: 21,894,247 km (0.027 R)
• M52: 21,998,516 km (0.076 R)
• M53: 22,837,461 km (0.089 R)
• M54: 23,740,434 km (0.091 R)
• M55: 24,008,214 km (0.112 R)
• M56: 24,277,042 km (0.03 R)
• M57: 24,709,230 km (0.084 R)
• M58: 25,034,904 km (0.096 R)
• M59: 25,471,581 km (0.086 R)
• M60: 26,131,158 km (0.095 R)
• M61: 27,243,119 km (0.099 R)
• M62: 29,225,739 km (0.089 R)
• M63: 29,627,858 km (0.046 R)
• M64: 30,437,482 km (0.112 R)
• M65: 30,553,720 km (0.095 R)
• M66: 32,552,796 km (0.036 R)
• M67: 33,688,244 km (0.052 R)
• M68: 34,170,098 km (0.113 R)
• M69: 34,290,974 km (0.038 R)
• M70: 35,936,251 km (0.044 R)
• M71: 36,120,705 km (0.086 R)
• M72: 36,552,145 km (0.059 R)
• M73: 36,613,929 km (0.111 R)
• M74: 36,861,364 km (0.1 R)
• M75: 39,050,430 km (0.108 R)
• M76: 40,895,869 km (0.083 R)
• M77: 40,959,897 km (0.101 R)
• M78: 41,088,402 km (0.116 R)
• M79: 42,574,357 km (0.046 R)
• M80: 43,226,006 km (0.107 R)

Asteroid Belt

Center: 9.07 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384

Radius: 12.3

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.39 AU - 11.87 AU

Year: 11228 Days

Day: 13.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 101,488,636 km

• M1: 363,074 km (0.061 R)
• M2: 628,610 km (0.103 R)
• M3: 841,787 km (0.039 R)
• M4: 1,044,343 km (0.114 R)
• M5: 1,133,653 km (0.082 R)
• M6: 1,747,602 km (0.12 R)
• M7: 2,381,449 km (0.118 R)
• M8: 2,699,045 km (0.105 R)
• M9: 3,294,145 km (0.065 R)
• M10: 3,760,142 km (0.099 R)
• M11: 4,394,138 km (0.114 R)
• M12: 5,123,727 km (0.066 R)
• M13: 5,343,636 km (0.103 R)
• M14: 5,793,028 km (0.047 R)
• M15: 6,121,545 km (0.085 R)
• M16: 6,523,814 km (0.09 R)
• M17: 6,694,056 km (0.086 R)
• M18: 7,674,221 km (0.086 R)
• M19: 8,328,113 km (0.107 R)
• M20: 9,227,645 km (0.076 R)
• M21: 9,457,278 km (0.078 R)
• M22: 10,395,107 km (0.119 R)
• M23: 10,634,314 km (0.08 R)
• M24: 11,608,944 km (0.118 R)
• M25: 12,739,306 km (0.077 R)
• M26: 13,729,943 km (0.109 R)
• M27: 14,344,940 km (0.116 R)
• M28: 14,655,954 km (0.113 R)
• M29: 15,013,941 km (0.11 R)
• M30: 15,103,999 km (0.094 R)
• M31: 15,784,520 km (0.114 R)
• M32: 16,614,489 km (0.093 R)
• M33: 16,754,214 km (0.064 R)
• M34: 16,894,237 km (0.118 R)
• M35: 17,222,604 km (0.082 R)
• M36: 17,553,216 km (0.1 R)
• M37: 18,172,551 km (0.042 R)
• M38: 18,460,826 km (0.055 R)
• M39: 18,557,317 km (0.055 R)
• M40: 19,432,913 km (0.107 R)
• M41: 20,371,640 km (0.079 R)
• M42: 20,721,250 km (0.073 R)
• M43: 21,274,612 km (0.085 R)
• M44: 21,527,732 km (0.039 R)
• M45: 21,934,937 km (0.103 R)
• M46: 22,705,217 km (0.093 R)
• M47: 23,641,101 km (0.057 R)
• M48: 24,166,638 km (0.045 R)
• M49: 24,695,916 km (0.07 R)
• M50: 24,908,793 km (0.056 R)
• M51: 26,415,394 km (0.09 R)
• M52: 26,524,151 km (0.097 R)
• M53: 27,564,604 km (0.096 R)
• M54: 29,516,109 km (0.081 R)
• M55: 30,081,888 km (0.083 R)
• M56: 30,309,277 km (0.085 R)
• M57: 31,742,873 km (0.091 R)
• M58: 32,613,533 km (0.056 R)
• M59: 33,257,103 km (0.104 R)
• M60: 33,374,537 km (0.115 R)
• M61: 34,378,638 km (0.103 R)
• M62: 34,497,269 km (0.077 R)
• M63: 37,144,703 km (0.076 R)
• M64: 37,388,547 km (0.106 R)
• M65: 38,000,702 km (0.065 R)
• M66: 39,048,784 km (0.119 R)
• M67: 39,794,380 km (0.059 R)
• M68: 40,168,973 km (0.111 R)
• M69: 41,426,044 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.2

Radius: 8

Gravity: 14.32 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 13.93 AU - 22.11 AU

Year: 26639 Days

Day: 18.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 101,488,636 km

• M1: 158,873 km (0.11 R)
• M2: 430,393 km (0.076 R)
• M3: 574,456 km (0.058 R)
• M4: 652,845 km (0.078 R)
• M5: 821,143 km (0.112 R)
• M6: 1,937,143 km (0.069 R)
• M7: 2,656,559 km (0.111 R)
• M8: 3,021,578 km (0.081 R)
• M9: 3,257,793 km (0.032 R)
• M10: 3,402,304 km (0.11 R)
• M11: 3,549,209 km (0.082 R)
• M12: 3,748,175 km (0.094 R)
• M13: 4,002,042 km (0.072 R)
• M14: 4,580,238 km (0.083 R)
• M15: 5,410,506 km (0.048 R)
• M16: 5,930,808 km (0.103 R)
• M17: 7,713,715 km (0.088 R)
• M18: 8,232,670 km (0.077 R)
• M19: 8,897,333 km (0.089 R)
• M20: 10,992,601 km (0.054 R)
• M21: 11,797,587 km (0.025 R)
• M22: 12,020,339 km (0.117 R)
• M23: 12,849,260 km (0.116 R)
• M24: 13,155,188 km (0.116 R)
• M25: 13,386,317 km (0.113 R)
• M26: 13,463,659 km (0.104 R)
• M27: 13,618,792 km (0.113 R)
• M28: 14,800,765 km (0.11 R)
• M29: 15,444,634 km (0.111 R)
• M30: 15,688,329 km (0.107 R)
• M31: 20,913,782 km (0.114 R)
• M32: 21,093,449 km (0.119 R)
• M33: 21,726,398 km (0.115 R)
• M34: 22,182,372 km (0.049 R)
• M35: 22,273,926 km (0.1 R)
• M36: 23,849,641 km (0.056 R)
• M37: 24,319,976 km (0.117 R)
• M38: 24,603,614 km (0.08 R)
• M39: 25,557,001 km (0.055 R)
• M40: 25,845,426 km (0.107 R)
• M41: 26,134,898 km (0.029 R)
• M42: 26,814,371 km (0.106 R)
• M43: 27,598,264 km (0.117 R)
• M44: 28,190,971 km (0.046 R)
• M45: 33,922,215 km (0.12 R)
• M46: 34,133,447 km (0.104 R)
• M47: 35,195,891 km (0.118 R)
• M48: 35,302,704 km (0.106 R)
• M49: 36,269,106 km (0.107 R)
• M50: 38,337,596 km (0.114 R)
• M51: 39,220,074 km (0.076 R)
• M52: 39,552,630 km (0.119 R)
• M53: 42,588,270 km (0.103 R)
• M54: 47,220,867 km (0.099 R)
• M55: 48,522,668 km (0.09 R)
• M56: 51,646,122 km (0.116 R)
• M57: 52,010,692 km (0.048 R)
• M58: 54,216,064 km (0.118 R)
• M59: 55,454,435 km (0.069 R)
• M60: 56,827,294 km (0.087 R)
• M61: 57,203,683 km (0.055 R)
• M62: 57,706,780 km (0.112 R)
• M63: 57,832,742 km (0.08 R)
• M64: 58,844,173 km (0.113 R)
• M65: 64,248,845 km (0.072 R)
• M66: 64,379,444 km (0.059 R)
• M67: 65,427,526 km (0.114 R)
• M68: 65,953,662 km (0.114 R)
• M69: 66,481,144 km (0.032 R)
• M70: 67,142,666 km (0.101 R)
• M71: 69,139,797 km (0.074 R)
• M72: 70,213,013 km (0.034 R)
• M73: 72,783,702 km (0.045 R)
• M74: 74,286,114 km (0.118 R)
• M75: 74,560,327 km (0.084 R)
• M76: 75,522,839 km (0.067 R)
• M77: 76,212,934 km (0.087 R)
• M78: 76,351,163 km (0.086 R)
• M79: 79,554,203 km (0.119 R)
• M80: 81,242,714 km (0.095 R)
• M81: 81,949,714 km (0.101 R)
• M82: 83,227,579 km (0.106 R)
• M83: 83,369,996 km (0.101 R)
• M84: 84,941,521 km (0.072 R)
• M85: 86,955,707 km (0.117 R)
• M86: 87,534,202 km (0.107 R)
• M87: 88,840,191 km (0.048 R)
• M88: 90,884,746 km (0.117 R)
• M89: 92,059,837 km (0.082 R)
• M90: 93,684,021 km (0.087 R)
• M91: 94,276,877 km (0.105 R)
• M92: 94,722,380 km (0.114 R)
• M93: 95,168,630 km (0.08 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 15,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit