🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.52 AU - 0.86 AU

Year: 201 Days

Day: 44.8 Hours

Environment

Temp: 209 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,707,911 km

• M1: 299,046 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.78 AU - 1.08 AU

Year: 315 Days

Day: 27.6 Hours

Environment

Temp: 101 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.02 AU - 1.26 AU

Year: 428 Days

Day: 30.2 Hours

Environment

Temp: 45 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 57,707,911 km

• M1: 214,523 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.56 AU - 2.08 AU

Year: 863 Days

Day: 43.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.94 AU - 2.36 AU

Year: 1108 Days

Day: 46.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,707,911 km

• M1: 554,709 km (0.098 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.83 AU - 2.91 AU

Year: 1709 Days

Day: 16.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.63 AU - 4.11 AU

Year: 2174 Days

Day: 42.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.31 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.1

Radius: 13

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 11.03 AU - 11.45 AU

Year: 13244 Days

Day: 5.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 57,707,911 km

• M1: 248,781 km (0.069 R)
• M2: 408,253 km (0.11 R)
• M3: 1,004,400 km (0.106 R)
• M4: 1,274,275 km (0.114 R)
• M5: 1,517,371 km (0.111 R)
• M6: 1,802,654 km (0.116 R)
• M7: 2,307,098 km (0.111 R)
• M8: 2,515,189 km (0.068 R)
• M9: 2,729,413 km (0.073 R)
• M10: 2,949,920 km (0.108 R)
• M11: 3,408,587 km (0.056 R)
• M12: 3,646,598 km (0.059 R)
• M13: 4,283,585 km (0.059 R)
• M14: 4,690,043 km (0.119 R)
• M15: 4,803,139 km (0.117 R)
• M16: 5,109,066 km (0.029 R)
• M17: 5,820,853 km (0.087 R)
• M18: 7,689,630 km (0.12 R)
• M19: 7,778,790 km (0.117 R)
• M20: 8,229,379 km (0.1 R)
• M21: 8,735,020 km (0.12 R)
• M22: 9,345,529 km (0.102 R)
• M23: 9,969,950 km (0.076 R)
• M24: 10,262,713 km (0.092 R)
• M25: 11,107,642 km (0.118 R)
• M26: 12,182,203 km (0.08 R)
• M27: 12,652,838 km (0.072 R)
• M28: 13,504,349 km (0.12 R)
• M29: 13,666,065 km (0.091 R)
• M30: 15,883,404 km (0.11 R)
• M31: 17,208,243 km (0.037 R)
• M32: 17,618,590 km (0.086 R)
• M33: 17,913,597 km (0.093 R)
• M34: 18,150,859 km (0.031 R)
• M35: 18,748,503 km (0.043 R)
• M36: 20,394,229 km (0.112 R)
• M37: 22,149,311 km (0.074 R)
• M38: 22,340,198 km (0.097 R)
• M39: 22,595,711 km (0.105 R)
• M40: 23,173,907 km (0.104 R)
• M41: 23,952,414 km (0.093 R)
• M42: 24,344,959 km (0.096 R)
• M43: 25,136,332 km (0.12 R)
• M44: 25,402,018 km (0.073 R)
• M45: 26,003,251 km (0.085 R)
• M46: 26,137,441 km (0.085 R)
• M47: 26,406,717 km (0.091 R)
• M48: 28,247,668 km (0.067 R)
• M49: 29,218,409 km (0.098 R)
• M50: 30,059,299 km (0.091 R)
• M51: 31,406,876 km (0.115 R)
• M52: 32,196,005 km (0.092 R)
• M53: 32,701,646 km (0.117 R)
• M54: 32,919,161 km (0.112 R)
• M55: 33,137,125 km (0.103 R)
• M56: 33,940,466 km (0.107 R)
• M57: 34,381,480 km (0.112 R)
• M58: 35,194,694 km (0.108 R)
• M59: 35,566,445 km (0.099 R)
• M60: 36,089,140 km (0.091 R)
• M61: 36,313,836 km (0.095 R)
• M62: 37,293,253 km (0.099 R)
• M63: 37,824,326 km (0.096 R)
• M64: 39,278,118 km (0.11 R)
• M65: 41,062,521 km (0.094 R)
• M66: 41,610,797 km (0.115 R)
• M67: 41,925,252 km (0.072 R)
• M68: 42,240,455 km (0.106 R)
• M69: 42,556,405 km (0.079 R)
• M70: 43,588,780 km (0.111 R)
• M71: 47,717,831 km (0.093 R)
• M72: 48,624,694 km (0.071 R)
• M73: 48,873,026 km (0.093 R)
• M74: 49,121,807 km (0.031 R)
• M75: 50,371,847 km (0.094 R)
• M76: 51,463,612 km (0.037 R)
• M77: 52,733,100 km (0.09 R)
• M78: 53,243,677 km (0.068 R)
• M79: 54,699,564 km (0.097 R)
• M80: 54,871,751 km (0.08 R)
• M81: 54,957,770 km (0.099 R)
• M82: 55,389,210 km (0.08 R)
• M83: 55,994,932 km (0.068 R)
• M84: 56,168,465 km (0.076 R)
• M85: 57,562,717 km (0.068 R)
• M86: 58,000,890 km (0.08 R)
• M87: 58,527,923 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.3

Radius: 10.1

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 9.58 AU - 13.84 AU

Year: 14084 Days

Day: 7.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 57,707,911 km

• M1: 224,247 km (0.1 R)
• M2: 416,181 km (0.112 R)
• M3: 528,380 km (0.116 R)
• M4: 609,611 km (0.086 R)
• M5: 725,550 km (0.072 R)
• M6: 997,818 km (0.083 R)
• M7: 1,119,441 km (0.073 R)
• M8: 1,246,150 km (0.039 R)
• M9: 1,377,946 km (0.108 R)
• M10: 1,635,254 km (0.114 R)
• M11: 1,908,121 km (0.063 R)
• M12: 2,039,019 km (0.108 R)
• M13: 2,762,773 km (0.07 R)
• M14: 3,165,491 km (0.071 R)
• M15: 3,321,372 km (0.093 R)
• M16: 3,426,689 km (0.076 R)
• M17: 4,138,475 km (0.097 R)
• M18: 4,453,379 km (0.107 R)
• M19: 4,776,062 km (0.072 R)
• M20: 5,167,260 km (0.079 R)
• M21: 5,694,443 km (0.11 R)
• M22: 5,948,460 km (0.098 R)
• M23: 6,173,904 km (0.071 R)
• M24: 6,599,959 km (0.109 R)
• M25: 7,723,888 km (0.102 R)
• M26: 8,218,608 km (0.05 R)
• M27: 8,326,019 km (0.08 R)
• M28: 8,687,148 km (0.09 R)
• M29: 9,350,316 km (0.085 R)
• M30: 9,991,642 km (0.116 R)
• M31: 11,197,251 km (0.099 R)
• M32: 11,716,505 km (0.083 R)
• M33: 11,797,138 km (0.078 R)
• M34: 11,918,313 km (0.073 R)
• M35: 12,530,766 km (0.091 R)
• M36: 12,613,195 km (0.095 R)
• M37: 13,069,768 km (0.077 R)
• M38: 13,321,092 km (0.052 R)
• M39: 13,743,556 km (0.103 R)
• M40: 14,041,855 km (0.117 R)
• M41: 14,256,228 km (0.08 R)
• M42: 14,342,397 km (0.033 R)
• M43: 14,993,447 km (0.053 R)
• M44: 15,300,571 km (0.116 R)
• M45: 15,698,501 km (0.119 R)
• M46: 16,144,752 km (0.09 R)
• M47: 16,459,655 km (0.095 R)
• M48: 18,064,092 km (0.117 R)
• M49: 18,625,533 km (0.086 R)
• M50: 18,861,300 km (0.11 R)
• M51: 19,003,118 km (0.116 R)
• M52: 19,145,386 km (0.077 R)
• M53: 19,765,768 km (0.061 R)
• M54: 19,909,831 km (0.112 R)
• M55: 20,247,473 km (0.11 R)
• M56: 20,392,883 km (0.036 R)
• M57: 20,538,441 km (0.074 R)
• M58: 21,222,702 km (0.085 R)
• M59: 21,765,443 km (0.12 R)
• M60: 22,263,006 km (0.111 R)
• M61: 24,702,498 km (0.107 R)
• M62: 24,857,781 km (0.097 R)
• M63: 25,482,202 km (0.066 R)
• M64: 26,006,393 km (0.115 R)
• M65: 26,164,368 km (0.062 R)
• M66: 27,493,097 km (0.109 R)
• M67: 27,600,358 km (0.099 R)
• M68: 28,138,761 km (0.117 R)
• M69: 30,548,484 km (0.117 R)
• M70: 30,715,136 km (0.109 R)
• M71: 31,105,287 km (0.113 R)
• M72: 32,003,323 km (0.079 R)
• M73: 33,137,724 km (0.096 R)
• M74: 33,251,867 km (0.118 R)
• M75: 33,423,306 km (0.05 R)
• M76: 34,169,799 km (0.119 R)
• M77: 34,747,845 km (0.108 R)
• M78: 34,863,784 km (0.111 R)
• M79: 35,329,033 km (0.082 R)
• M80: 35,562,406 km (0.081 R)
• M81: 36,383,399 km (0.107 R)
• M82: 36,855,231 km (0.04 R)
• M83: 38,462,809 km (0.086 R)
• M84: 39,305,345 km (0.033 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.3

Radius: 7.8

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 14.66 AU - 14.98 AU

Year: 20052 Days

Day: 23.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,707,911 km

• M1: 272,268 km (0.101 R)
• M2: 352,602 km (0.052 R)
• M3: 665,411 km (0.055 R)
• M4: 840,142 km (0.116 R)
• M5: 986,448 km (0.113 R)
• M6: 1,837,511 km (0.118 R)
• M7: 1,891,515 km (0.096 R)
• M8: 2,521,771 km (0.096 R)
• M9: 3,050,450 km (0.099 R)
• M10: 3,410,532 km (0.072 R)
• M11: 3,646,747 km (0.113 R)
• M12: 3,958,210 km (0.081 R)
• M13: 4,135,184 km (0.114 R)
• M14: 4,793,116 km (0.095 R)
• M15: 5,211,242 km (0.106 R)
• M16: 5,601,543 km (0.073 R)
• M17: 6,955,553 km (0.1 R)
• M18: 7,823,071 km (0.083 R)
• M19: 7,911,633 km (0.062 R)
• M20: 8,450,485 km (0.099 R)
• M21: 8,862,477 km (0.092 R)
• M22: 9,187,254 km (0.109 R)
• M23: 9,327,726 km (0.083 R)
• M24: 9,992,539 km (0.046 R)
• M25: 10,525,706 km (0.103 R)
• M26: 10,771,047 km (0.066 R)
• M27: 11,720,694 km (0.118 R)
• M28: 11,771,408 km (0.081 R)
• M29: 12,026,023 km (0.044 R)
• M30: 12,282,584 km (0.102 R)
• M31: 13,326,777 km (0.096 R)
• M32: 13,805,939 km (0.103 R)
• M33: 14,236,481 km (0.091 R)
• M34: 15,946,535 km (0.036 R)
• M35: 16,059,032 km (0.067 R)
• M36: 16,455,018 km (0.079 R)
• M37: 16,511,865 km (0.096 R)
• M38: 16,682,706 km (0.045 R)
• M39: 17,026,332 km (0.119 R)
• M40: 17,662,123 km (0.101 R)
• M41: 17,953,839 km (0.117 R)
• M42: 18,070,824 km (0.1 R)
• M43: 18,482,667 km (0.042 R)
• M44: 20,282,479 km (0.119 R)
• M45: 21,141,321 km (0.084 R)
• M46: 22,074,811 km (0.116 R)
• M47: 23,467,867 km (0.117 R)
• M48: 24,046,063 km (0.106 R)
• M49: 24,433,970 km (0.083 R)
• M50: 25,216,217 km (0.071 R)
• M51: 27,611,877 km (0.081 R)
• M52: 28,973,816 km (0.091 R)
• M53: 29,042,482 km (0.095 R)
• M54: 29,111,147 km (0.117 R)
• M55: 29,248,777 km (0.099 R)
• M56: 29,386,557 km (0.085 R)
• M57: 32,259,434 km (0.113 R)
• M58: 32,401,852 km (0.086 R)
• M59: 34,563,092 km (0.12 R)
• M60: 34,854,808 km (0.077 R)
• M61: 35,367,181 km (0.084 R)
• M62: 35,661,140 km (0.108 R)
• M63: 37,068,258 km (0.065 R)
• M64: 38,871,511 km (0.056 R)
• M65: 39,479,028 km (0.033 R)
• M66: 40,395,913 km (0.084 R)
• M67: 40,549,550 km (0.118 R)
• M68: 41,088,402 km (0.06 R)
• M69: 41,552,155 km (0.113 R)
• M70: 41,707,138 km (0.11 R)
• M71: 41,862,271 km (0.112 R)
• M72: 44,054,628 km (0.067 R)
• M73: 44,450,015 km (0.11 R)
• M74: 45,483,737 km (0.09 R)
• M75: 47,412,502 km (0.076 R)
• M76: 47,655,598 km (0.089 R)
• M77: 48,468,513 km (0.107 R)
• M78: 48,550,044 km (0.082 R)
• M79: 49,286,066 km (0.058 R)
• M80: 50,190,534 km (0.107 R)
• M81: 50,934,784 km (0.117 R)
• M82: 51,266,741 km (0.111 R)
• M83: 51,349,768 km (0.106 R)
• M84: 52,266,654 km (0.08 R)
• M85: 52,517,679 km (0.094 R)
• M86: 52,937,002 km (0.119 R)
• M87: 53,610,043 km (0.059 R)
• M88: 53,947,685 km (0.111 R)
• M89: 54,116,731 km (0.057 R)
• M90: 55,049,922 km (0.051 R)
• M91: 55,134,894 km (0.109 R)
• M92: 55,988,200 km (0.072 R)
• M93: 56,931,863 km (0.099 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 15,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit