🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.66 AU - 1 AU

Year: 288 Days

Day: 30.4 Hours

Environment

Temp: 30 °C

Axial Tilt: 39.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.03 AU - 1.09 AU

Year: 416 Days

Day: 40.6 Hours

Environment

Temp: 6 °C

Axial Tilt: 15.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.84 AU - 1.32 AU

Year: 427 Days

Day: 25.6 Hours

Environment

Temp: -13 °C

Axial Tilt: 21.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 74,582,147 km

• M1: 444,605 km (0.064 R)
• M2: 1,022,202 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2 AU - 2.38 AU

Year: 1234 Days

Day: 40.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.94 AU - 3.62 AU

Year: 2262 Days

Day: 12.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,582,147 km

• M1: 134,638 km (0.039 R)
• M2: 2,140,746 km (0.061 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.33 AU - 4.25 AU

Year: 2810 Days

Day: 45.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,582,147 km

• M1: 990,188 km (0.057 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.92 AU - 4.34 AU

Year: 3196 Days

Day: 34.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,582,147 km

• M1: 2,534,786 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.3

Radius: 8

Gravity: 15.29 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.66 AU - 6.12 AU

Year: 4765 Days

Day: 8.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 74,582,147 km

• M1: 100,530 km (0.063 R)
• M2: 165,904 km (0.055 R)
• M3: 433,983 km (0.081 R)
• M4: 668,852 km (0.112 R)
• M5: 913,145 km (0.112 R)
• M6: 971,189 km (0.077 R)
• M7: 1,396,646 km (0.094 R)
• M8: 1,464,264 km (0.116 R)
• M9: 1,912,310 km (0.09 R)
• M10: 2,122,495 km (0.073 R)
• M11: 2,181,137 km (0.111 R)
• M12: 2,320,113 km (0.092 R)
• M13: 2,441,587 km (0.08 R)
• M14: 2,503,072 km (0.085 R)
• M15: 2,712,060 km (0.103 R)
• M16: 3,258,990 km (0.074 R)
• M17: 3,580,176 km (0.099 R)
• M18: 3,673,825 km (0.076 R)
• M19: 3,887,600 km (0.103 R)
• M20: 4,527,729 km (0.118 R)
• M21: 4,603,725 km (0.104 R)
• M22: 4,782,644 km (0.081 R)
• M23: 5,226,950 km (0.071 R)
• M24: 5,306,685 km (0.034 R)
• M25: 5,738,874 km (0.098 R)
• M26: 5,793,776 km (0.063 R)
• M27: 6,323,502 km (0.079 R)
• M28: 6,637,209 km (0.067 R)
• M29: 7,369,341 km (0.085 R)
• M30: 7,578,778 km (0.108 R)
• M31: 7,973,267 km (0.061 R)
• M32: 8,126,755 km (0.089 R)
• M33: 8,188,389 km (0.106 R)
• M34: 8,312,106 km (0.114 R)
• M35: 8,530,370 km (0.097 R)
• M36: 9,228,244 km (0.12 R)
• M37: 9,421,823 km (0.075 R)
• M38: 10,109,824 km (0.117 R)
• M39: 10,209,456 km (0.071 R)
• M40: 10,276,027 km (0.095 R)
• M41: 10,476,638 km (0.112 R)
• M42: 11,189,023 km (0.064 R)
• M43: 11,360,911 km (0.115 R)
• M44: 12,092,594 km (0.033 R)
• M45: 13,127,812 km (0.044 R)
• M46: 13,381,978 km (0.058 R)
• M47: 13,969,000 km (0.049 R)
• M48: 15,168,177 km (0.118 R)
• M49: 15,818,628 km (0.091 R)
• M50: 16,909,496 km (0.109 R)
• M51: 17,424,262 km (0.1 R)
• M52: 17,743,654 km (0.057 R)
• M53: 17,944,265 km (0.052 R)
• M54: 18,186,015 km (0.031 R)
• M55: 18,794,878 km (0.035 R)
• M56: 18,999,378 km (0.066 R)
• M57: 19,204,627 km (0.085 R)
• M58: 19,907,737 km (0.114 R)
• M59: 20,367,301 km (0.076 R)
• M60: 20,619,374 km (0.118 R)
• M61: 20,914,830 km (0.115 R)
• M62: 22,110,565 km (0.1 R)
• M63: 22,586,436 km (0.058 R)
• M64: 23,636,314 km (0.074 R)
• M65: 23,724,577 km (0.074 R)
• M66: 24,211,667 km (0.105 R)
• M67: 24,925,997 km (0.103 R)
• M68: 25,285,930 km (0.062 R)
• M69: 25,556,851 km (0.116 R)
• M70: 25,783,343 km (0.082 R)
• M71: 25,874,149 km (0.027 R)
• M72: 27,992,006 km (0.117 R)
• M73: 28,412,824 km (0.1 R)
• M74: 28,788,764 km (0.086 R)
• M75: 29,403,013 km (0.112 R)
• M76: 29,497,858 km (0.101 R)
• M77: 30,548,334 km (0.098 R)
• M78: 30,692,546 km (0.108 R)
• M79: 30,788,738 km (0.074 R)
• M80: 30,933,249 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 983.9

Radius: 6.7

Gravity: 21.92 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 10.44 AU - 14.72 AU

Year: 16991 Days

Day: 24.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,582,147 km

• M1: 128,355 km (0.034 R)
• M2: 172,038 km (0.115 R)
• M3: 269,127 km (0.115 R)
• M4: 1,021,903 km (0.107 R)
• M5: 1,185,713 km (0.11 R)
• M6: 1,242,261 km (0.119 R)
• M7: 1,922,781 km (0.111 R)
• M8: 2,663,291 km (0.107 R)
• M9: 3,005,272 km (0.111 R)
• M10: 3,688,934 km (0.109 R)
• M11: 3,814,447 km (0.113 R)
• M12: 4,330,559 km (0.11 R)
• M13: 4,418,822 km (0.069 R)
• M14: 4,507,533 km (0.086 R)
• M15: 4,823,035 km (0.07 R)
• M16: 5,099,043 km (0.083 R)
• M17: 5,618,447 km (0.096 R)
• M18: 6,154,756 km (0.078 R)
• M19: 6,204,272 km (0.082 R)
• M20: 6,860,708 km (0.066 R)
• M21: 8,679,220 km (0.033 R)
• M22: 8,790,670 km (0.07 R)
• M23: 8,846,470 km (0.115 R)
• M24: 9,583,688 km (0.092 R)
• M25: 9,756,624 km (0.115 R)
• M26: 9,814,368 km (0.077 R)
• M27: 10,281,413 km (0.088 R)
• M28: 10,458,537 km (0.079 R)
• M29: 10,636,558 km (0.065 R)
• M30: 10,815,627 km (0.053 R)
• M31: 11,055,881 km (0.076 R)
• M32: 11,116,169 km (0.069 R)
• M33: 11,176,607 km (0.099 R)
• M34: 11,358,667 km (0.029 R)
• M35: 12,034,401 km (0.055 R)
• M36: 13,682,969 km (0.083 R)
• M37: 15,065,403 km (0.102 R)
• M38: 15,333,632 km (0.041 R)
• M39: 16,906,953 km (0.106 R)
• M40: 17,466,299 km (0.11 R)
• M41: 17,889,661 km (0.086 R)
• M42: 18,316,464 km (0.046 R)
• M43: 19,689,922 km (0.082 R)
• M44: 20,277,991 km (0.097 R)
• M45: 20,425,944 km (0.045 R)
• M46: 20,574,345 km (0.07 R)
• M47: 21,096,142 km (0.093 R)
• M48: 21,246,039 km (0.086 R)
• M49: 22,076,906 km (0.081 R)
• M50: 22,918,394 km (0.1 R)
• M51: 26,226,302 km (0.118 R)
• M52: 26,387,568 km (0.085 R)
• M53: 27,689,070 km (0.118 R)
• M54: 28,430,327 km (0.091 R)
• M55: 29,680,218 km (0.069 R)
• M56: 30,608,024 km (0.048 R)
• M57: 31,631,273 km (0.073 R)
• M58: 31,716,993 km (0.094 R)
• M59: 34,061,790 km (0.085 R)
• M60: 42,081,133 km (0.092 R)
• M61: 42,364,322 km (0.112 R)
• M62: 43,217,778 km (0.109 R)
• M63: 43,313,072 km (0.117 R)
• M64: 43,408,216 km (0.053 R)
• M65: 43,885,583 km (0.041 R)
• M66: 45,231,365 km (0.118 R)
• M67: 45,328,005 km (0.06 R)
• M68: 46,981,361 km (0.112 R)
• M69: 47,275,171 km (0.069 R)
• M70: 47,471,444 km (0.084 R)
• M71: 49,349,046 km (0.117 R)
• M72: 51,553,221 km (0.103 R)
• M73: 52,058,713 km (0.082 R)
• M74: 52,667,426 km (0.093 R)
• M75: 53,891,885 km (0.085 R)
• M76: 55,332,213 km (0.106 R)
• M77: 56,993,647 km (0.062 R)
• M78: 57,307,055 km (0.094 R)
• M79: 57,935,515 km (0.08 R)
• M80: 58,987,936 km (0.118 R)
• M81: 59,093,552 km (0.058 R)
• M82: 59,516,615 km (0.118 R)
• M83: 61,539,627 km (0.108 R)
• M84: 62,183,197 km (0.084 R)
• M85: 64,670,561 km (0.116 R)
• M86: 65,981,188 km (0.112 R)
• M87: 69,184,677 km (0.105 R)
• M88: 69,407,428 km (0.055 R)
• M89: 70,524,924 km (0.056 R)
• M90: 71,423,259 km (0.112 R)
• M91: 71,873,699 km (0.119 R)
• M92: 73,117,754 km (0.06 R)
• M93: 73,231,150 km (0.08 R)
• M94: 73,571,784 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597.2

Radius: 7.1

Gravity: 11.85 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 12.55 AU - 16.23 AU

Year: 20787 Days

Day: 19.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 109.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,582,147 km

• M1: 107,112 km (0.084 R)
• M2: 268,229 km (0.075 R)
• M3: 348,114 km (0.087 R)
• M4: 418,724 km (0.114 R)
• M5: 684,261 km (0.101 R)
• M6: 1,210,546 km (0.116 R)
• M7: 1,409,212 km (0.103 R)
• M8: 1,711,100 km (0.06 R)
• M9: 1,805,646 km (0.053 R)
• M10: 2,586,697 km (0.065 R)
• M11: 2,659,102 km (0.108 R)
• M12: 2,806,007 km (0.112 R)
• M13: 3,223,685 km (0.115 R)
• M14: 3,660,809 km (0.054 R)
• M15: 4,900,677 km (0.095 R)
• M16: 5,872,315 km (0.101 R)
• M17: 6,552,387 km (0.106 R)
• M18: 7,257,142 km (0.071 R)
• M19: 7,827,709 km (0.073 R)
• M20: 8,466,491 km (0.074 R)
• M21: 9,344,182 km (0.079 R)
• M22: 9,399,982 km (0.097 R)
• M23: 10,021,262 km (0.12 R)
• M24: 10,597,663 km (0.106 R)
• M25: 10,831,185 km (0.096 R)
• M26: 13,133,047 km (0.078 R)
• M27: 13,383,923 km (0.041 R)
• M28: 13,636,444 km (0.03 R)
• M29: 14,338,657 km (0.114 R)
• M30: 14,922,088 km (0.115 R)
• M31: 15,183,885 km (0.12 R)
• M32: 16,045,120 km (0.081 R)
• M33: 16,786,078 km (0.053 R)
• M34: 17,126,712 km (0.087 R)
• M35: 17,332,110 km (0.104 R)
• M36: 18,933,855 km (0.116 R)
• M37: 20,220,247 km (0.054 R)
• M38: 21,830,368 km (0.085 R)
• M39: 21,978,770 km (0.045 R)
• M40: 22,052,970 km (0.104 R)
• M41: 23,557,177 km (0.092 R)
• M42: 25,249,577 km (0.087 R)
• M43: 26,110,364 km (0.099 R)
• M44: 26,346,878 km (0.091 R)
• M45: 26,901,288 km (0.054 R)
• M46: 28,344,757 km (0.117 R)
• M47: 28,425,690 km (0.114 R)
• M48: 29,320,883 km (0.094 R)
• M49: 29,730,931 km (0.119 R)
• M50: 30,060,196 km (0.097 R)
• M51: 30,225,352 km (0.109 R)
• M52: 31,809,145 km (0.082 R)
• M53: 32,568,803 km (0.077 R)
• M54: 33,249,024 km (0.085 R)
• M55: 36,367,392 km (0.102 R)
• M56: 38,856,551 km (0.072 R)
• M57: 42,414,287 km (0.071 R)
• M58: 42,506,889 km (0.074 R)
• M59: 43,436,340 km (0.054 R)
• M60: 43,810,036 km (0.115 R)
• M61: 44,184,778 km (0.09 R)
• M62: 44,843,159 km (0.045 R)
• M63: 44,937,555 km (0.106 R)
• M64: 46,646,561 km (0.053 R)
• M65: 46,933,490 km (0.086 R)
• M66: 47,316,909 km (0.074 R)
• M67: 47,797,716 km (0.097 R)
• M68: 48,473,450 km (0.118 R)
• M69: 48,667,179 km (0.108 R)
• M70: 49,346,952 km (0.092 R)
• M71: 49,541,878 km (0.043 R)
• M72: 52,793,238 km (0.054 R)
• M73: 55,403,123 km (0.052 R)
• M74: 57,849,197 km (0.066 R)
• M75: 59,085,474 km (0.057 R)
• M76: 59,810,575 km (0.119 R)
• M77: 59,914,396 km (0.064 R)
• M78: 60,538,668 km (0.119 R)
• M79: 62,635,132 km (0.098 R)
• M80: 64,116,750 km (0.095 R)
• M81: 64,222,964 km (0.048 R)
• M82: 65,288,999 km (0.113 R)
• M83: 65,395,812 km (0.078 R)
• M84: 68,087,676 km (0.076 R)
• M85: 69,065,597 km (0.115 R)
• M86: 70,267,017 km (0.11 R)
• M87: 72,247,992 km (0.088 R)
• M88: 72,469,248 km (0.056 R)
• M89: 73,245,361 km (0.119 R)
• M90: 73,689,966 km (0.102 R)
• M91: 73,801,267 km (0.058 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 19,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit