🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.4 AU - 0.64 AU

Year: 107 Days

Day: 24.4 Hours

Environment

Temp: 385 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,879,296 km

• M1: 175,030 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.29 AU - 1.61 AU

Year: 500 Days

Day: 13.3 Hours

Environment

Temp: 210 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.79 AU - 2.55 AU

Year: 915 Days

Day: 16.7 Hours

Environment

Temp: 133 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.85 AU - 3.07 AU

Year: 1104 Days

Day: 28.5 Hours

Environment

Temp: 26 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.47 AU - 4.45 AU

Year: 2254 Days

Day: 43.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 60.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 6.96 AU - 8.06 AU

Year: 5888 Days

Day: 42 Hours

Environment

Temp: -102 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 7.91 AU - 10.81 AU

Year: 8192 Days

Day: 44.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 15.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.9

Radius: 13.1

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 12.1 AU - 18.62 AU

Year: 17222 Days

Day: 9.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 78,879,296 km

• M1: 228,735 km (0.075 R)
• M2: 382,372 km (0.07 R)
• M3: 832,213 km (0.12 R)
• M4: 968,048 km (0.095 R)
• M5: 1,130,661 km (0.117 R)
• M6: 1,225,207 km (0.093 R)
• M7: 1,463,666 km (0.098 R)
• M8: 1,546,692 km (0.118 R)
• M9: 2,692,313 km (0.075 R)
• M10: 3,032,798 km (0.118 R)
• M11: 3,167,585 km (0.089 R)
• M12: 3,499,094 km (0.083 R)
• M13: 4,530,123 km (0.113 R)
• M14: 5,223,808 km (0.113 R)
• M15: 5,917,194 km (0.108 R)
• M16: 6,120,647 km (0.116 R)
• M17: 7,353,483 km (0.081 R)
• M18: 9,878,995 km (0.061 R)
• M19: 9,999,570 km (0.12 R)
• M20: 11,783,076 km (0.104 R)
• M21: 12,384,759 km (0.108 R)
• M22: 12,952,632 km (0.073 R)
• M23: 14,340,601 km (0.077 R)
• M24: 17,596,001 km (0.092 R)
• M25: 18,037,015 km (0.068 R)
• M26: 18,332,920 km (0.11 R)
• M27: 18,481,620 km (0.073 R)
• M28: 18,580,804 km (0.044 R)
• M29: 19,836,977 km (0.077 R)
• M30: 21,745,846 km (0.11 R)
• M31: 22,166,365 km (0.104 R)
• M32: 24,581,025 km (0.075 R)
• M33: 26,460,273 km (0.067 R)
• M34: 26,684,371 km (0.094 R)
• M35: 27,417,251 km (0.113 R)
• M36: 29,075,693 km (0.045 R)
• M37: 30,472,637 km (0.1 R)
• M38: 30,648,714 km (0.112 R)
• M39: 30,884,181 km (0.106 R)
• M40: 31,061,155 km (0.106 R)
• M41: 31,356,761 km (0.092 R)
• M42: 32,010,653 km (0.091 R)
• M43: 32,548,906 km (0.091 R)
• M44: 32,969,576 km (0.073 R)
• M45: 33,573,801 km (0.056 R)
• M46: 35,346,386 km (0.095 R)
• M47: 36,711,467 km (0.102 R)
• M48: 38,283,591 km (0.108 R)
• M49: 38,664,168 km (0.109 R)
• M50: 40,521,276 km (0.104 R)
• M51: 40,909,034 km (0.098 R)
• M52: 43,790,738 km (0.057 R)

Planet 9 - Gas Giant

Semi-Major Axis: 17.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808

Radius: 10.7

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 13.17 AU - 21.53 AU

Year: 20675 Days

Day: 5.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 78,879,296 km

• M1: 140,472 km (0.075 R)
• M2: 283,787 km (0.113 R)
• M3: 457,470 km (0.113 R)
• M4: 538,253 km (0.058 R)
• M5: 625,020 km (0.096 R)
• M6: 765,044 km (0.106 R)
• M7: 839,394 km (0.102 R)
• M8: 1,023,100 km (0.066 R)
• M9: 1,309,131 km (0.12 R)
• M10: 1,886,429 km (0.06 R)
• M11: 2,059,963 km (0.116 R)
• M12: 2,689,171 km (0.063 R)
• M13: 3,250,163 km (0.096 R)
• M14: 3,544,273 km (0.108 R)
• M15: 3,672,927 km (0.119 R)
• M16: 3,803,227 km (0.058 R)
• M17: 4,431,687 km (0.081 R)
• M18: 4,710,987 km (0.11 R)
• M19: 4,805,383 km (0.084 R)
• M20: 5,935,744 km (0.102 R)
• M21: 6,243,766 km (0.057 R)
• M22: 6,875,668 km (0.056 R)
• M23: 7,308,305 km (0.09 R)
• M24: 7,472,713 km (0.091 R)
• M25: 7,638,467 km (0.067 R)
• M26: 8,030,115 km (0.064 R)
• M27: 9,661,030 km (0.064 R)
• M28: 10,824,453 km (0.081 R)
• M29: 11,390,980 km (0.079 R)
• M30: 14,434,100 km (0.096 R)
• M31: 15,196,900 km (0.097 R)
• M32: 15,337,073 km (0.112 R)
• M33: 15,760,136 km (0.074 R)
• M34: 16,115,431 km (0.118 R)
• M35: 17,124,767 km (0.08 R)
• M36: 17,636,991 km (0.09 R)
• M37: 19,583,558 km (0.107 R)
• M38: 19,965,781 km (0.092 R)
• M39: 20,504,931 km (0.081 R)
• M40: 21,518,756 km (0.088 R)
• M41: 22,949,510 km (0.058 R)
• M42: 23,029,844 km (0.041 R)
• M43: 23,110,328 km (0.082 R)
• M44: 23,676,406 km (0.028 R)
• M45: 24,987,183 km (0.101 R)
• M46: 25,901,974 km (0.105 R)
• M47: 27,507,907 km (0.1 R)
• M48: 29,932,739 km (0.114 R)
• M49: 30,372,856 km (0.112 R)
• M50: 33,058,586 km (0.1 R)
• M51: 33,240,348 km (0.113 R)
• M52: 33,331,303 km (0.117 R)
• M53: 34,337,648 km (0.049 R)
• M54: 35,075,914 km (0.117 R)
• M55: 35,354,166 km (0.096 R)
• M56: 35,633,016 km (0.103 R)
• M57: 35,912,614 km (0.117 R)
• M58: 36,474,205 km (0.076 R)
• M59: 36,568,003 km (0.065 R)
• M60: 42,246,588 km (0.11 R)
• M61: 42,542,493 km (0.12 R)
• M62: 42,839,145 km (0.117 R)
• M63: 43,335,212 km (0.115 R)
• M64: 44,734,102 km (0.109 R)
• M65: 45,035,841 km (0.092 R)
• M66: 45,136,520 km (0.12 R)
• M67: 45,742,391 km (0.076 R)
• M68: 46,046,374 km (0.091 R)
• M69: 46,452,682 km (0.089 R)
• M70: 46,554,409 km (0.113 R)
• M71: 51,525,695 km (0.095 R)
• M72: 54,717,216 km (0.101 R)
• M73: 56,771,345 km (0.106 R)
• M74: 57,207,123 km (0.108 R)
• M75: 57,534,593 km (0.116 R)
• M76: 58,410,937 km (0.117 R)
• M77: 59,955,087 km (0.091 R)
• M78: 63,083,627 km (0.118 R)
• M79: 63,534,964 km (0.08 R)
• M80: 64,667,719 km (0.034 R)
• M81: 64,781,413 km (0.109 R)
• M82: 65,464,776 km (0.073 R)
• M83: 65,578,770 km (0.103 R)
• M84: 69,964,082 km (0.093 R)
• M85: 70,080,768 km (0.059 R)
• M86: 73,373,866 km (0.097 R)
• M87: 73,611,128 km (0.106 R)
• M88: 77,681,537 km (0.074 R)
• M89: 79,865,965 km (0.091 R)
• M90: 81,701,680 km (0.065 R)

Planet 10 - Ice Giant

Semi-Major Axis: 23.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 271.5

Radius: 7.6

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 18.63 AU - 29.27 AU

Year: 33532 Days

Day: 22.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,879,296 km

• M1: 198,068 km (0.083 R)
• M2: 351,555 km (0.075 R)
• M3: 1,083,089 km (0.116 R)
• M4: 1,138,589 km (0.1 R)
• M5: 2,736,893 km (0.088 R)
• M6: 3,127,044 km (0.063 R)
• M7: 3,369,542 km (0.09 R)
• M8: 5,231,587 km (0.076 R)
• M9: 5,279,159 km (0.059 R)
• M10: 6,111,073 km (0.076 R)
• M11: 6,363,594 km (0.076 R)
• M12: 6,619,407 km (0.078 R)
• M13: 6,826,600 km (0.116 R)
• M14: 7,088,396 km (0.075 R)
• M15: 7,194,162 km (0.117 R)
• M16: 8,003,486 km (0.089 R)
• M17: 8,168,941 km (0.114 R)
• M18: 9,012,524 km (0.095 R)
• M19: 9,415,690 km (0.112 R)
• M20: 10,120,446 km (0.047 R)
• M21: 10,660,045 km (0.099 R)
• M22: 11,209,219 km (0.108 R)
• M23: 11,642,604 km (0.077 R)
• M24: 12,334,793 km (0.076 R)
• M25: 12,525,830 km (0.079 R)
• M26: 13,365,223 km (0.113 R)
• M27: 13,692,843 km (0.086 R)
• M28: 14,023,155 km (0.116 R)
• M29: 14,691,708 km (0.11 R)
• M30: 16,129,044 km (0.059 R)
• M31: 16,547,918 km (0.066 R)
• M32: 17,610,811 km (0.115 R)
• M33: 17,825,933 km (0.103 R)
• M34: 18,186,613 km (0.027 R)
• M35: 18,259,019 km (0.114 R)
• M36: 20,175,367 km (0.073 R)
• M37: 20,853,494 km (0.052 R)
• M38: 21,386,063 km (0.103 R)
• M39: 22,775,977 km (0.063 R)
• M40: 23,167,325 km (0.096 R)
• M41: 23,324,402 km (0.092 R)
• M42: 26,212,838 km (0.079 R)
• M43: 28,200,246 km (0.088 R)
• M44: 28,957,959 km (0.1 R)
• M45: 29,127,154 km (0.103 R)
• M46: 32,054,934 km (0.103 R)
• M47: 32,142,449 km (0.033 R)
• M48: 32,405,592 km (0.119 R)
• M49: 33,731,477 km (0.097 R)
• M50: 33,820,488 km (0.105 R)
• M51: 34,177,429 km (0.098 R)
• M52: 35,617,458 km (0.06 R)
• M53: 37,169,087 km (0.04 R)
• M54: 37,445,095 km (0.084 R)
• M55: 40,621,507 km (0.068 R)
• M56: 41,095,881 km (0.096 R)
• M57: 41,286,170 km (0.118 R)
• M58: 42,530,076 km (0.113 R)
• M59: 42,722,459 km (0.083 R)
• M60: 42,818,800 km (0.109 R)
• M61: 43,786,100 km (0.072 R)
• M62: 44,077,666 km (0.039 R)
• M63: 44,467,518 km (0.082 R)
• M64: 50,145,057 km (0.12 R)
• M65: 50,246,634 km (0.092 R)
• M66: 50,960,066 km (0.078 R)
• M67: 53,742,586 km (0.073 R)
• M68: 54,995,020 km (0.057 R)
• M69: 56,257,027 km (0.097 R)
• M70: 56,997,686 km (0.102 R)
• M71: 57,634,973 km (0.089 R)
• M72: 57,741,487 km (0.094 R)
• M73: 59,884,327 km (0.108 R)
• M74: 60,424,076 km (0.097 R)
• M75: 60,748,703 km (0.113 R)
• M76: 61,726,176 km (0.107 R)
• M77: 62,708,735 km (0.06 R)
• M78: 63,806,633 km (0.065 R)
• M79: 64,689,410 km (0.069 R)
• M80: 65,021,518 km (0.067 R)
• M81: 65,354,223 km (0.07 R)
• M82: 65,687,527 km (0.071 R)
• M83: 67,923,417 km (0.093 R)
• M84: 68,599,151 km (0.049 R)
• M85: 68,824,894 km (0.074 R)
• M86: 69,957,200 km (0.12 R)
• M87: 70,184,290 km (0.087 R)
• M88: 70,297,984 km (0.073 R)
• M89: 72,125,322 km (0.092 R)
• M90: 72,584,737 km (0.097 R)
• M91: 73,160,091 km (0.046 R)
• M92: 73,852,729 km (0.101 R)
• M93: 75,477,062 km (0.112 R)
• M94: 76,878,795 km (0.103 R)
• M95: 78,761,185 km (0.109 R)

Kuiper Belt

Range: 38.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 14,677 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit