🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.84 AU - 1.34 AU

Year: 404 Days

Day: 42 Hours

Environment

Temp: 26 °C

Axial Tilt: 44.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 75,715,609 km

• M1: 355,893 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.13 AU - 1.61 AU

Year: 569 Days

Day: 44.5 Hours

Environment

Temp: 5 °C

Axial Tilt: 9.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 75,715,609 km

• M1: 773,122 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.15 AU - 2.39 AU

Year: 1213 Days

Day: 31.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,715,609 km

• M1: 1,100,442 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.18 AU - 2.88 AU

Year: 1428 Days

Day: 47.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.59 AU - 2.73 AU

Year: 1539 Days

Day: 36.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.42 AU - 4.06 AU

Year: 2566 Days

Day: 27.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.48 AU - 4.56 AU

Year: 3409 Days

Day: 47.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,715,609 km

• M1: 2,433,957 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.1

Radius: 12

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.03 AU - 9.03 AU

Year: 8838 Days

Day: 5.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 75,715,609 km

• M1: 180,415 km (0.098 R)
• M2: 433,983 km (0.097 R)
• M3: 592,408 km (0.059 R)
• M4: 695,032 km (0.077 R)
• M5: 788,530 km (0.06 R)
• M6: 1,189,303 km (0.109 R)
• M7: 1,587,084 km (0.106 R)
• M8: 1,757,775 km (0.081 R)
• M9: 2,002,816 km (0.109 R)
• M10: 2,282,864 km (0.1 R)
• M11: 2,403,439 km (0.056 R)
• M12: 3,038,183 km (0.098 R)
• M13: 3,498,795 km (0.109 R)
• M14: 3,666,644 km (0.1 R)
• M15: 4,245,737 km (0.076 R)
• M16: 4,335,197 km (0.087 R)
• M17: 4,546,279 km (0.105 R)
• M18: 4,760,653 km (0.071 R)
• M19: 4,884,670 km (0.117 R)
• M20: 5,009,883 km (0.077 R)
• M21: 6,049,439 km (0.046 R)
• M22: 6,184,077 km (0.108 R)
• M23: 6,387,829 km (0.094 R)
• M24: 6,732,503 km (0.114 R)
• M25: 7,512,057 km (0.098 R)
• M26: 8,023,083 km (0.104 R)
• M27: 8,432,533 km (0.096 R)
• M28: 8,545,479 km (0.077 R)
• M29: 8,658,874 km (0.051 R)
• M30: 10,784,062 km (0.06 R)
• M31: 10,865,742 km (0.109 R)
• M32: 11,318,874 km (0.116 R)
• M33: 11,485,077 km (0.039 R)
• M34: 11,988,923 km (0.09 R)
• M35: 12,758,155 km (0.11 R)
• M36: 13,455,281 km (0.103 R)
• M37: 13,719,920 km (0.113 R)
• M38: 13,808,482 km (0.07 R)
• M39: 16,980,106 km (0.103 R)
• M40: 17,650,006 km (0.057 R)
• M41: 18,279,962 km (0.118 R)
• M42: 19,263,419 km (0.088 R)
• M43: 19,362,752 km (0.12 R)
• M44: 20,112,835 km (0.119 R)
• M45: 20,669,040 km (0.081 R)
• M46: 21,744,798 km (0.107 R)
• M47: 22,263,604 km (0.072 R)
• M48: 22,524,353 km (0.083 R)
• M49: 23,101,950 km (0.095 R)
• M50: 23,207,417 km (0.109 R)
• M51: 24,110,988 km (0.116 R)
• M52: 25,406,057 km (0.093 R)
• M53: 26,171,848 km (0.093 R)
• M54: 26,557,661 km (0.116 R)
• M55: 27,390,772 km (0.074 R)
• M56: 27,614,271 km (0.073 R)
• M57: 28,288,808 km (0.113 R)
• M58: 29,196,418 km (0.05 R)
• M59: 29,711,184 km (0.045 R)
• M60: 29,883,521 km (0.106 R)
• M61: 30,865,930 km (0.089 R)
• M62: 31,624,242 km (0.066 R)
• M63: 31,976,395 km (0.102 R)
• M64: 32,684,592 km (0.081 R)
• M65: 33,040,635 km (0.102 R)
• M66: 33,816,299 km (0.104 R)
• M67: 34,056,254 km (0.078 R)
• M68: 34,236,520 km (0.084 R)
• M69: 35,021,460 km (0.102 R)
• M70: 35,629,426 km (0.074 R)
• M71: 35,751,348 km (0.05 R)
• M72: 35,995,791 km (0.108 R)
• M73: 38,033,314 km (0.088 R)
• M74: 38,282,843 km (0.117 R)
• M75: 38,407,757 km (0.076 R)
• M76: 39,160,384 km (0.09 R)
• M77: 39,475,437 km (0.119 R)
• M78: 40,616,420 km (0.113 R)
• M79: 40,743,878 km (0.076 R)
• M80: 41,768,324 km (0.069 R)
• M81: 42,606,970 km (0.117 R)
• M82: 42,866,073 km (0.073 R)
• M83: 43,125,775 km (0.057 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 432.7

Radius: 4.1

Gravity: 25.74 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 10.25 AU - 15.83 AU

Year: 16705 Days

Day: 24 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,715,609 km

• M1: 117,734 km (0.064 R)
• M2: 279,598 km (0.11 R)
• M3: 584,928 km (0.066 R)
• M4: 621,729 km (0.12 R)
• M5: 697,724 km (0.114 R)
• M6: 797,207 km (0.072 R)
• M7: 1,054,216 km (0.085 R)
• M8: 1,191,996 km (0.093 R)
• M9: 1,263,055 km (0.039 R)
• M10: 1,853,069 km (0.066 R)
• M11: 2,425,879 km (0.111 R)
• M12: 2,546,605 km (0.078 R)
• M13: 2,577,123 km (0.119 R)
• M14: 3,928,440 km (0.047 R)
• M15: 4,213,873 km (0.055 R)
• M16: 5,186,708 km (0.114 R)
• M17: 5,738,126 km (0.104 R)
• M18: 5,939,484 km (0.067 R)
• M19: 5,980,025 km (0.07 R)
• M20: 6,020,716 km (0.118 R)
• M21: 6,102,247 km (0.105 R)
• M22: 6,349,233 km (0.112 R)
• M23: 6,725,771 km (0.081 R)
• M24: 7,152,723 km (0.099 R)
• M25: 7,456,706 km (0.053 R)
• M26: 7,500,538 km (0.104 R)
• M27: 7,809,308 km (0.041 R)
• M28: 8,393,937 km (0.089 R)
• M29: 9,604,632 km (0.109 R)
• M30: 9,988,051 km (0.043 R)
• M31: 10,376,408 km (0.103 R)
• M32: 10,670,966 km (0.085 R)
• M33: 11,723,237 km (0.119 R)
• M34: 12,235,909 km (0.112 R)
• M35: 13,709,897 km (0.098 R)
• M36: 13,817,308 km (0.045 R)
• M37: 14,961,732 km (0.096 R)
• M38: 15,405,738 km (0.116 R)
• M39: 15,517,488 km (0.114 R)
• M40: 15,629,387 km (0.097 R)
• M41: 15,966,880 km (0.101 R)
• M42: 16,023,278 km (0.043 R)
• M43: 17,108,910 km (0.082 R)
• M44: 17,282,444 km (0.106 R)
• M45: 17,806,635 km (0.066 R)
• M46: 18,276,970 km (0.105 R)
• M47: 18,454,393 km (0.09 R)
• M48: 19,109,782 km (0.108 R)
• M49: 19,350,036 km (0.079 R)
• M50: 20,443,447 km (0.107 R)
• M51: 20,750,721 km (0.107 R)
• M52: 20,812,355 km (0.066 R)
• M53: 21,183,507 km (0.076 R)
• M54: 23,199,189 km (0.11 R)
• M55: 23,777,086 km (0.089 R)
• M56: 24,816,192 km (0.101 R)
• M57: 24,881,567 km (0.113 R)
• M58: 27,477,688 km (0.096 R)
• M59: 28,225,378 km (0.087 R)
• M60: 29,117,580 km (0.057 R)
• M61: 29,463,151 km (0.089 R)
• M62: 30,648,415 km (0.096 R)
• M63: 31,211,651 km (0.077 R)
• M64: 31,494,391 km (0.11 R)
• M65: 31,991,505 km (0.085 R)
• M66: 32,921,405 km (0.053 R)
• M67: 33,137,275 km (0.083 R)
• M68: 33,570,361 km (0.116 R)
• M69: 33,787,577 km (0.055 R)
• M70: 34,078,096 km (0.071 R)
• M71: 36,803,320 km (0.108 R)
• M72: 38,154,339 km (0.116 R)
• M73: 40,672,819 km (0.089 R)
• M74: 41,368,898 km (0.033 R)
• M75: 42,694,634 km (0.066 R)
• M76: 43,087,179 km (0.098 R)
• M77: 43,244,556 km (0.089 R)
• M78: 44,034,133 km (0.089 R)
• M79: 44,748,912 km (0.102 R)
• M80: 45,147,590 km (0.067 R)
• M81: 46,754,271 km (0.115 R)
• M82: 48,297,822 km (0.119 R)
• M83: 49,940,706 km (0.067 R)
• M84: 50,686,003 km (0.075 R)
• M85: 51,351,414 km (0.117 R)
• M86: 51,434,890 km (0.077 R)
• M87: 51,685,316 km (0.086 R)
• M88: 51,852,417 km (0.12 R)
• M89: 53,872,736 km (0.101 R)
• M90: 55,063,087 km (0.06 R)
• M91: 55,404,768 km (0.109 R)
• M92: 55,832,917 km (0.099 R)
• M93: 56,606,189 km (0.116 R)
• M94: 57,556,285 km (0.094 R)

Asteroid Belt

Center: 15.11 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 423.8

Radius: 4

Gravity: 26.49 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 16.41 AU - 17.93 AU

Year: 25240 Days

Day: 15.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,715,609 km

• M1: 404,213 km (0.111 R)
• M2: 610,210 km (0.114 R)
• M3: 946,955 km (0.089 R)
• M4: 972,985 km (0.101 R)
• M5: 1,303,596 km (0.104 R)
• M6: 1,421,180 km (0.098 R)
• M7: 1,481,169 km (0.102 R)
• M8: 3,313,742 km (0.068 R)
• M9: 3,637,323 km (0.054 R)
• M10: 3,761,339 km (0.12 R)
• M11: 4,270,870 km (0.081 R)
• M12: 4,622,574 km (0.062 R)
• M13: 5,260,011 km (0.114 R)
• M14: 5,447,307 km (0.083 R)
• M15: 6,365,838 km (0.056 R)
• M16: 6,817,474 km (0.03 R)
• M17: 6,868,337 km (0.109 R)
• M18: 7,383,403 km (0.109 R)
• M19: 7,698,456 km (0.102 R)
• M20: 8,341,577 km (0.091 R)
• M21: 9,225,701 km (0.081 R)
• M22: 9,621,686 km (0.078 R)
• M23: 10,197,040 km (0.087 R)
• M24: 11,140,703 km (0.104 R)
• M25: 11,380,957 km (0.104 R)
• M26: 11,562,120 km (0.087 R)
• M27: 11,622,857 km (0.082 R)
• M28: 12,795,106 km (0.066 R)
• M29: 14,984,620 km (0.074 R)
• M30: 15,316,129 km (0.075 R)
• M31: 16,325,466 km (0.082 R)
• M32: 16,666,699 km (0.088 R)
• M33: 17,079,290 km (0.039 R)
• M34: 18,125,278 km (0.119 R)
• M35: 18,336,959 km (0.054 R)
• M36: 18,691,656 km (0.09 R)
• M37: 19,986,874 km (0.07 R)
• M38: 20,425,046 km (0.057 R)
• M39: 21,162,414 km (0.111 R)
• M40: 21,833,360 km (0.114 R)
• M41: 23,119,753 km (0.066 R)
• M42: 25,370,153 km (0.076 R)
• M43: 26,082,688 km (0.114 R)
• M44: 27,123,291 km (0.103 R)
• M45: 27,608,287 km (0.115 R)
• M46: 29,080,031 km (0.06 R)
• M47: 29,908,653 km (0.103 R)
• M48: 29,991,980 km (0.082 R)
• M49: 30,660,981 km (0.092 R)
• M50: 30,828,980 km (0.117 R)
• M51: 32,013,795 km (0.082 R)
• M52: 32,184,336 km (0.073 R)
• M53: 32,355,177 km (0.101 R)
• M54: 33,041,233 km (0.094 R)
• M55: 33,472,524 km (0.116 R)
• M56: 33,645,459 km (0.089 R)
• M57: 33,732,076 km (0.095 R)
• M58: 34,253,424 km (0.116 R)
• M59: 34,427,856 km (0.106 R)
• M60: 34,689,951 km (0.089 R)
• M61: 37,976,317 km (0.097 R)
• M62: 38,881,534 km (0.066 R)
• M63: 41,825,321 km (0.09 R)
• M64: 43,041,551 km (0.118 R)
• M65: 46,856,147 km (0.069 R)
• M66: 49,491,314 km (0.076 R)
• M67: 51,274,670 km (0.119 R)
• M68: 51,474,084 km (0.075 R)
• M69: 51,574,016 km (0.089 R)
• M70: 52,475,193 km (0.119 R)
• M71: 52,575,723 km (0.064 R)
• M72: 52,676,253 km (0.115 R)
• M73: 53,482,735 km (0.029 R)
• M74: 54,191,829 km (0.09 R)
• M75: 56,543,358 km (0.078 R)
• M76: 58,198,808 km (0.097 R)
• M77: 58,406,898 km (0.117 R)
• M78: 59,975,133 km (0.118 R)
• M79: 62,193,819 km (0.112 R)
• M80: 62,832,602 km (0.107 R)
• M81: 63,046,078 km (0.05 R)
• M82: 63,259,704 km (0.118 R)
• M83: 64,869,825 km (0.117 R)
• M84: 65,085,546 km (0.115 R)
• M85: 66,493,411 km (0.096 R)
• M86: 66,602,169 km (0.112 R)
• M87: 67,146,705 km (0.079 R)
• M88: 67,255,762 km (0.089 R)
• M89: 67,801,944 km (0.083 R)
• M90: 68,239,966 km (0.083 R)
• M91: 69,339,211 km (0.076 R)
• M92: 70,776,997 km (0.052 R)
• M93: 72,001,156 km (0.086 R)
• M94: 72,112,906 km (0.044 R)
• M95: 73,008,099 km (0.064 R)
• M96: 73,232,346 km (0.077 R)
• M97: 74,357,771 km (0.082 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 14,791 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit