🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.59 AU - 0.69 AU

Year: 190 Days

Day: 29.2 Hours

Environment

Temp: 203 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,456,710 km

• M1: 357,539 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.96 AU - 1 AU

Year: 360 Days

Day: 13.1 Hours

Environment

Temp: 29 °C

Axial Tilt: 25.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.11 AU - 3.35 AU

Year: 1673 Days

Day: 39 Hours

Environment

Temp: -101 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.66 AU - 2.82 AU

Year: 1682 Days

Day: 13.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 75.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.39 AU - 3.33 AU

Year: 1794 Days

Day: 14 Hours

Environment

Temp: -98 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.82 AU - 4.2 AU

Year: 2978 Days

Day: 42.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,456,710 km

• M1: 2,204,624 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.9

Radius: 8

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.44 AU - 6.5 AU

Year: 5410 Days

Day: 5.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 96,456,710 km

• M1: 109,356 km (0.111 R)
• M2: 173,534 km (0.068 R)
• M3: 275,709 km (0.041 R)
• M4: 351,106 km (0.066 R)
• M5: 427,102 km (0.099 R)
• M6: 634,594 km (0.109 R)
• M7: 740,509 km (0.096 R)
• M8: 905,516 km (0.05 R)
• M9: 1,163,722 km (0.094 R)
• M10: 1,652,757 km (0.08 R)
• M11: 1,968,858 km (0.078 R)
• M12: 2,439,941 km (0.062 R)
• M13: 2,516,685 km (0.113 R)
• M14: 2,578,618 km (0.063 R)
• M15: 2,641,150 km (0.088 R)
• M16: 2,704,131 km (0.1 R)
• M17: 2,815,582 km (0.118 R)
• M18: 2,880,058 km (0.089 R)
• M19: 2,977,596 km (0.079 R)
• M20: 3,159,357 km (0.116 R)
• M21: 3,243,132 km (0.102 R)
• M22: 3,691,028 km (0.054 R)
• M23: 3,958,360 km (0.113 R)
• M24: 4,048,866 km (0.117 R)
• M25: 4,103,470 km (0.106 R)
• M26: 4,492,873 km (0.104 R)
• M27: 4,663,414 km (0.071 R)
• M28: 4,759,157 km (0.043 R)
• M29: 5,030,528 km (0.069 R)
• M30: 5,089,320 km (0.106 R)
• M31: 5,608,723 km (0.081 R)
• M32: 6,019,818 km (0.076 R)
• M33: 6,228,956 km (0.087 R)
• M34: 6,762,422 km (0.084 R)
• M35: 6,870,881 km (0.093 R)
• M36: 7,941,253 km (0.078 R)
• M37: 8,355,939 km (0.069 R)
• M38: 8,589,311 km (0.109 R)
• M39: 8,659,772 km (0.112 R)
• M40: 8,730,532 km (0.09 R)
• M41: 9,254,423 km (0.068 R)
• M42: 10,257,926 km (0.083 R)
• M43: 10,382,691 km (0.094 R)
• M44: 10,507,904 km (0.056 R)
• M45: 10,558,169 km (0.099 R)
• M46: 10,734,694 km (0.085 R)
• M47: 10,835,972 km (0.05 R)
• M48: 10,937,549 km (0.085 R)
• M49: 11,502,131 km (0.093 R)
• M50: 12,207,785 km (0.12 R)
• M51: 13,116,293 km (0.086 R)
• M52: 13,197,524 km (0.075 R)
• M53: 13,278,905 km (0.069 R)
• M54: 13,469,493 km (0.088 R)
• M55: 13,578,849 km (0.106 R)
• M56: 13,825,835 km (0.069 R)
• M57: 13,991,290 km (0.096 R)
• M58: 14,157,494 km (0.102 R)
• M59: 14,547,645 km (0.106 R)
• M60: 14,772,191 km (0.09 R)
• M61: 15,310,145 km (0.049 R)
• M62: 15,710,768 km (0.113 R)
• M63: 16,114,683 km (0.084 R)
• M64: 16,288,815 km (0.114 R)
• M65: 17,021,395 km (0.082 R)
• M66: 17,169,198 km (0.062 R)
• M67: 17,495,770 km (0.095 R)
• M68: 17,674,839 km (0.081 R)
• M69: 18,064,840 km (0.046 R)
• M70: 18,731,299 km (0.11 R)
• M71: 18,975,592 km (0.047 R)
• M72: 19,098,263 km (0.093 R)
• M73: 19,653,121 km (0.037 R)
• M74: 19,901,304 km (0.032 R)
• M75: 20,307,013 km (0.117 R)
• M76: 20,463,792 km (0.117 R)
• M77: 20,589,604 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.7

Radius: 8

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 10.45 AU - 10.81 AU

Year: 12853 Days

Day: 11.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 96,456,710 km

• M1: 102,475 km (0.062 R)
• M2: 278,102 km (0.107 R)
• M3: 532,269 km (0.091 R)
• M4: 663,317 km (0.119 R)
• M5: 1,027,438 km (0.115 R)
• M6: 1,481,767 km (0.086 R)
• M7: 1,755,082 km (0.045 R)
• M8: 1,828,984 km (0.066 R)
• M9: 1,980,077 km (0.085 R)
• M10: 2,214,497 km (0.061 R)
• M11: 2,267,754 km (0.083 R)
• M12: 2,610,782 km (0.1 R)
• M13: 2,781,324 km (0.056 R)
• M14: 2,839,068 km (0.099 R)
• M15: 2,984,926 km (0.098 R)
• M16: 3,058,977 km (0.097 R)
• M17: 3,163,397 km (0.107 R)
• M18: 3,895,828 km (0.111 R)
• M19: 4,123,815 km (0.09 R)
• M20: 4,956,177 km (0.095 R)
• M21: 5,096,949 km (0.088 R)
• M22: 5,185,661 km (0.088 R)
• M23: 5,636,549 km (0.079 R)
• M24: 6,043,904 km (0.027 R)
• M25: 6,100,152 km (0.089 R)
• M26: 6,711,409 km (0.062 R)
• M27: 7,083,609 km (0.116 R)
• M28: 7,664,647 km (0.059 R)
• M29: 7,950,678 km (0.07 R)
• M30: 8,012,312 km (0.082 R)
• M31: 8,723,201 km (0.073 R)
• M32: 8,872,051 km (0.104 R)
• M33: 9,086,275 km (0.092 R)
• M34: 9,454,137 km (0.118 R)
• M35: 9,607,175 km (0.114 R)
• M36: 9,893,356 km (0.03 R)
• M37: 9,981,918 km (0.092 R)
• M38: 10,361,597 km (0.073 R)
• M39: 10,814,280 km (0.105 R)
• M40: 11,043,016 km (0.118 R)
• M41: 11,365,997 km (0.111 R)
• M42: 11,738,945 km (0.105 R)
• M43: 11,832,892 km (0.08 R)
• M44: 11,903,503 km (0.069 R)
• M45: 12,021,386 km (0.092 R)
• M46: 12,664,806 km (0.119 R)
• M47: 13,099,986 km (0.117 R)
• M48: 13,319,446 km (0.062 R)
• M49: 13,663,372 km (0.098 R)
• M50: 13,985,157 km (0.091 R)
• M51: 14,485,263 km (0.12 R)
• M52: 14,991,203 km (0.06 R)
• M53: 15,348,742 km (0.088 R)
• M54: 17,391,949 km (0.045 R)
• M55: 17,875,599 km (0.056 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 994.6

Radius: 5.6

Gravity: 31.72 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 14.75 AU - 17.21 AU

Year: 23690 Days

Day: 21.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,456,710 km

• M1: 166,054 km (0.105 R)
• M2: 246,687 km (0.12 R)
• M3: 322,084 km (0.09 R)
• M4: 405,859 km (0.063 R)
• M5: 1,115,103 km (0.063 R)
• M6: 3,349,048 km (0.079 R)
• M7: 3,730,971 km (0.115 R)
• M8: 3,779,590 km (0.068 R)
• M9: 4,797,604 km (0.096 R)
• M10: 5,613,361 km (0.069 R)
• M11: 5,951,452 km (0.086 R)
• M12: 6,180,636 km (0.065 R)
• M13: 7,125,945 km (0.072 R)
• M14: 7,247,269 km (0.029 R)
• M15: 7,308,155 km (0.105 R)
• M16: 7,864,061 km (0.089 R)
• M17: 8,115,385 km (0.046 R)
• M18: 10,083,644 km (0.102 R)
• M19: 11,758,393 km (0.094 R)
• M20: 13,667,561 km (0.107 R)
• M21: 13,969,748 km (0.104 R)
• M22: 14,121,590 km (0.111 R)
• M23: 16,305,270 km (0.116 R)
• M24: 16,786,676 km (0.12 R)
• M25: 18,508,099 km (0.063 R)
• M26: 20,285,022 km (0.111 R)
• M27: 20,370,892 km (0.069 R)
• M28: 21,674,787 km (0.096 R)
• M29: 22,292,476 km (0.102 R)
• M30: 22,826,541 km (0.1 R)
• M31: 22,916,000 km (0.091 R)
• M32: 23,274,886 km (0.112 R)
• M33: 23,364,794 km (0.087 R)
• M34: 23,545,209 km (0.072 R)
• M35: 24,271,207 km (0.117 R)
• M36: 26,118,143 km (0.088 R)
• M37: 26,305,290 km (0.107 R)
• M38: 29,945,305 km (0.106 R)
• M39: 30,632,857 km (0.099 R)
• M40: 30,830,176 km (0.102 R)
• M41: 32,123,450 km (0.1 R)
• M42: 33,333,098 km (0.106 R)
• M43: 33,536,103 km (0.108 R)
• M44: 33,841,432 km (0.058 R)
• M45: 37,470,975 km (0.118 R)
• M46: 37,682,058 km (0.079 R)
• M47: 38,530,428 km (0.05 R)
• M48: 40,462,185 km (0.061 R)
• M49: 43,973,397 km (0.087 R)
• M50: 44,754,297 km (0.105 R)
• M51: 45,314,990 km (0.111 R)
• M52: 45,427,488 km (0.071 R)
• M53: 45,765,280 km (0.082 R)
• M54: 45,990,873 km (0.084 R)
• M55: 46,103,820 km (0.098 R)
• M56: 46,556,653 km (0.11 R)
• M57: 50,580,985 km (0.109 R)
• M58: 52,575,424 km (0.099 R)
• M59: 54,117,927 km (0.076 R)
• M60: 54,715,122 km (0.107 R)
• M61: 55,314,561 km (0.089 R)
• M62: 56,640,895 km (0.054 R)
• M63: 58,711,180 km (0.064 R)
• M64: 58,956,371 km (0.113 R)
• M65: 60,063,994 km (0.099 R)
• M66: 60,310,980 km (0.077 R)
• M67: 60,434,697 km (0.032 R)
• M68: 60,806,149 km (0.073 R)
• M69: 61,800,526 km (0.083 R)
• M70: 64,309,581 km (0.116 R)
• M71: 64,435,992 km (0.102 R)
• M72: 65,449,667 km (0.106 R)
• M73: 70,856,882 km (0.061 R)
• M74: 71,117,930 km (0.079 R)
• M75: 73,349,781 km (0.054 R)
• M76: 73,613,821 km (0.117 R)
• M77: 75,071,951 km (0.109 R)
• M78: 77,075,516 km (0.027 R)
• M79: 78,555,936 km (0.117 R)
• M80: 80,317,601 km (0.104 R)
• M81: 81,544,752 km (0.093 R)
• M82: 81,818,367 km (0.046 R)
• M83: 82,503,525 km (0.074 R)
• M84: 83,466,038 km (0.055 R)
• M85: 86,654,716 km (0.079 R)
• M86: 87,073,590 km (0.116 R)
• M87: 87,353,189 km (0.076 R)
• M88: 87,633,086 km (0.105 R)
• M89: 87,773,259 km (0.05 R)
• M90: 89,177,983 km (0.099 R)
• M91: 91,015,195 km (0.116 R)
• M92: 91,440,950 km (0.08 R)
• M93: 94,439,640 km (0.048 R)
• M94: 96,167,645 km (0.106 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 13,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit