🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.56 AU - 0.6 AU

Year: 161 Days

Day: 39.5 Hours

Environment

Temp: 233 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.6 AU - 0.6 AU

Year: 170 Days

Day: 21.3 Hours

Environment

Temp: 203 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.52 AU - 0.78 AU

Year: 191 Days

Day: 28.9 Hours

Environment

Temp: 182 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.8 AU - 2.18 AU

Year: 1025 Days

Day: 15 Hours

Environment

Temp: -65 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.75 AU - 2.79 AU

Year: 1684 Days

Day: 29.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,943,984 km

• M1: 107,860 km (0.084 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.45 AU - 4.59 AU

Year: 2944 Days

Day: 20.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,943,984 km

• M1: 1,340,247 km (0.05 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.51 AU - 4.77 AU

Year: 3077 Days

Day: 28.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.4

Radius: 12.8

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.47 AU - 5.87 AU

Year: 4294 Days

Day: 12.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 80,943,984 km

• M1: 174,282 km (0.119 R)
• M2: 343,477 km (0.118 R)
• M3: 659,727 km (0.117 R)
• M4: 1,053,169 km (0.076 R)
• M5: 1,156,242 km (0.078 R)
• M6: 1,444,068 km (0.119 R)
• M7: 1,560,007 km (0.049 R)
• M8: 1,649,167 km (0.08 R)
• M9: 1,863,989 km (0.109 R)
• M10: 2,120,999 km (0.091 R)
• M11: 2,372,772 km (0.116 R)
• M12: 2,511,000 km (0.113 R)
• M13: 2,634,269 km (0.096 R)
• M14: 2,923,890 km (0.094 R)
• M15: 3,072,740 km (0.114 R)
• M16: 3,436,263 km (0.054 R)
• M17: 3,633,283 km (0.062 R)
• M18: 3,976,760 km (0.031 R)
• M19: 4,100,627 km (0.064 R)
• M20: 4,608,811 km (0.095 R)
• M21: 5,340,345 km (0.11 R)
• M22: 5,638,493 km (0.108 R)
• M23: 5,824,743 km (0.04 R)
• M24: 6,444,227 km (0.077 R)
• M25: 6,786,507 km (0.094 R)
• M26: 7,159,904 km (0.09 R)
• M27: 7,823,221 km (0.106 R)
• M28: 8,399,771 km (0.079 R)
• M29: 8,586,170 km (0.117 R)
• M30: 8,963,156 km (0.108 R)
• M31: 9,483,308 km (0.118 R)
• M32: 9,788,937 km (0.084 R)
• M33: 10,239,525 km (0.044 R)
• M34: 11,365,848 km (0.075 R)
• M35: 11,572,143 km (0.056 R)
• M36: 11,869,095 km (0.116 R)
• M37: 12,048,463 km (0.09 R)
• M38: 12,258,947 km (0.065 R)
• M39: 12,561,733 km (0.115 R)
• M40: 12,897,580 km (0.107 R)
• M41: 13,329,320 km (0.076 R)
• M42: 13,640,633 km (0.038 R)
• M43: 14,143,880 km (0.111 R)
• M44: 14,238,875 km (0.119 R)
• M45: 14,557,219 km (0.037 R)
• M46: 14,845,644 km (0.063 R)
• M47: 15,200,789 km (0.059 R)
• M48: 15,853,784 km (0.085 R)
• M49: 16,349,551 km (0.114 R)
• M50: 16,449,333 km (0.081 R)
• M51: 16,616,135 km (0.079 R)
• M52: 16,816,895 km (0.109 R)
• M53: 17,254,768 km (0.092 R)
• M54: 18,176,291 km (0.116 R)
• M55: 18,417,891 km (0.085 R)
• M56: 18,590,976 km (0.048 R)
• M57: 18,834,372 km (0.094 R)
• M58: 19,078,815 km (0.09 R)
• M59: 19,183,982 km (0.089 R)
• M60: 19,359,460 km (0.08 R)
• M61: 19,924,791 km (0.072 R)
• M62: 20,711,077 km (0.112 R)
• M63: 20,855,140 km (0.109 R)
• M64: 21,144,313 km (0.11 R)
• M65: 21,289,423 km (0.096 R)
• M66: 21,434,682 km (0.105 R)
• M67: 21,544,038 km (0.071 R)
• M68: 22,166,664 km (0.099 R)
• M69: 22,535,722 km (0.102 R)
• M70: 22,646,874 km (0.094 R)
• M71: 23,130,374 km (0.031 R)
• M72: 23,429,719 km (0.082 R)
• M73: 23,805,659 km (0.097 R)
• M74: 24,069,998 km (0.086 R)
• M75: 24,259,389 km (0.054 R)
• M76: 24,639,667 km (0.045 R)
• M77: 25,290,866 km (0.094 R)
• M78: 25,406,356 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590.8

Radius: 3.1

Gravity: 61.48 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 13.08 AU - 15.52 AU

Year: 19751 Days

Day: 19.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 80,943,984 km

• M1: 50,414 km (0.093 R)
• M2: 289,023 km (0.067 R)
• M3: 322,383 km (0.056 R)
• M4: 430,393 km (0.078 R)
• M5: 865,424 km (0.116 R)
• M6: 1,228,199 km (0.058 R)
• M7: 2,140,596 km (0.025 R)
• M8: 2,207,317 km (0.082 R)
• M9: 2,411,518 km (0.111 R)
• M10: 2,551,092 km (0.108 R)
• M11: 3,173,120 km (0.116 R)
• M12: 4,461,756 km (0.105 R)
• M13: 5,026,040 km (0.101 R)
• M14: 5,658,390 km (0.089 R)
• M15: 6,030,889 km (0.057 R)
• M16: 6,799,373 km (0.109 R)
• M17: 8,268,873 km (0.116 R)
• M18: 9,391,455 km (0.078 R)
• M19: 9,500,811 km (0.111 R)
• M20: 11,423,892 km (0.112 R)
• M21: 11,599,221 km (0.094 R)
• M22: 12,309,362 km (0.078 R)
• M23: 12,429,040 km (0.104 R)
• M24: 14,270,590 km (0.047 R)
• M25: 14,459,233 km (0.113 R)
• M26: 14,902,940 km (0.108 R)
• M27: 15,933,819 km (0.039 R)
• M28: 15,999,043 km (0.078 R)
• M29: 16,064,268 km (0.073 R)
• M30: 16,788,172 km (0.12 R)
• M31: 17,321,339 km (0.076 R)
• M32: 18,404,128 km (0.098 R)
• M33: 18,541,010 km (0.101 R)
• M34: 20,421,755 km (0.085 R)
• M35: 20,990,526 km (0.068 R)
• M36: 22,581,499 km (0.111 R)
• M37: 22,874,861 km (0.111 R)
• M38: 23,837,074 km (0.117 R)
• M39: 24,887,999 km (0.04 R)
• M40: 25,495,367 km (0.052 R)
• M41: 27,737,240 km (0.114 R)
• M42: 29,001,043 km (0.117 R)
• M43: 29,639,826 km (0.085 R)
• M44: 32,819,978 km (0.045 R)
• M45: 32,986,031 km (0.105 R)
• M46: 33,736,414 km (0.118 R)
• M47: 34,745,601 km (0.057 R)
• M48: 35,508,999 km (0.108 R)
• M49: 36,879,765 km (0.094 R)
• M50: 37,571,505 km (0.118 R)
• M51: 38,093,303 km (0.069 R)
• M52: 39,584,345 km (0.084 R)
• M53: 39,761,020 km (0.038 R)
• M54: 40,292,690 km (0.117 R)
• M55: 40,381,402 km (0.114 R)
• M56: 41,631,891 km (0.104 R)
• M57: 42,081,582 km (0.116 R)
• M58: 42,352,055 km (0.075 R)
• M59: 43,258,169 km (0.096 R)
• M60: 44,262,120 km (0.113 R)
• M61: 44,905,092 km (0.051 R)
• M62: 47,039,106 km (0.065 R)
• M63: 47,226,253 km (0.102 R)
• M64: 48,637,559 km (0.101 R)
• M65: 49,776,597 km (0.1 R)
• M66: 51,405,269 km (0.081 R)
• M67: 51,984,213 km (0.048 R)
• M68: 52,953,906 km (0.108 R)
• M69: 54,714,374 km (0.106 R)
• M70: 54,812,809 km (0.058 R)
• M71: 56,394,657 km (0.102 R)
• M72: 57,690,923 km (0.113 R)
• M73: 59,299,698 km (0.077 R)
• M74: 59,400,827 km (0.107 R)
• M75: 61,843,012 km (0.11 R)
• M76: 62,664,304 km (0.095 R)
• M77: 63,592,559 km (0.076 R)
• M78: 64,006,646 km (0.085 R)
• M79: 65,045,603 km (0.067 R)
• M80: 65,776,239 km (0.112 R)
• M81: 66,614,436 km (0.103 R)
• M82: 67,984,304 km (0.102 R)
• M83: 69,256,933 km (0.116 R)
• M84: 69,469,810 km (0.065 R)
• M85: 70,644,453 km (0.11 R)
• M86: 70,751,565 km (0.09 R)
• M87: 71,717,967 km (0.071 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 455.1

Radius: 7.7

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 16.23 AU - 18.93 AU

Year: 26923 Days

Day: 23.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,943,984 km

• M1: 133,292 km (0.116 R)
• M2: 229,633 km (0.116 R)
• M3: 307,424 km (0.115 R)
• M4: 434,731 km (0.11 R)
• M5: 919,578 km (0.071 R)
• M6: 999,613 km (0.101 R)
• M7: 1,196,035 km (0.097 R)
• M8: 1,313,769 km (0.114 R)
• M9: 2,134,762 km (0.092 R)
• M10: 3,331,245 km (0.116 R)
• M11: 3,973,020 km (0.074 R)
• M12: 4,792,667 km (0.046 R)
• M13: 6,116,159 km (0.098 R)
• M14: 6,321,408 km (0.089 R)
• M15: 6,633,618 km (0.081 R)
• M16: 6,844,402 km (0.097 R)
• M17: 7,435,762 km (0.096 R)
• M18: 7,599,871 km (0.063 R)
• M19: 8,155,627 km (0.119 R)
• M20: 8,495,364 km (0.08 R)
• M21: 8,724,398 km (0.096 R)
• M22: 9,071,914 km (0.04 R)
• M23: 10,567,743 km (0.069 R)
• M24: 10,752,347 km (0.115 R)
• M25: 12,138,670 km (0.101 R)
• M26: 13,446,904 km (0.118 R)
• M27: 13,513,475 km (0.108 R)
• M28: 14,050,232 km (0.112 R)
• M29: 15,144,391 km (0.082 R)
• M30: 15,213,655 km (0.092 R)
• M31: 16,124,107 km (0.108 R)
• M32: 16,194,867 km (0.052 R)
• M33: 16,407,745 km (0.045 R)
• M34: 16,693,178 km (0.1 R)
• M35: 16,908,150 km (0.107 R)
• M36: 17,704,758 km (0.081 R)
• M37: 18,070,824 km (0.077 R)
• M38: 18,661,736 km (0.039 R)
• M39: 19,258,931 km (0.083 R)
• M40: 21,788,331 km (0.032 R)
• M41: 22,180,577 km (0.038 R)
• M42: 22,654,354 km (0.085 R)
• M43: 22,733,640 km (0.093 R)
• M44: 23,451,411 km (0.041 R)
• M45: 23,692,413 km (0.057 R)
• M46: 26,312,769 km (0.106 R)
• M47: 26,646,822 km (0.051 R)
• M48: 27,066,144 km (0.088 R)
• M49: 28,679,857 km (0.097 R)
• M50: 29,801,990 km (0.11 R)
• M51: 31,202,525 km (0.11 R)
• M52: 31,644,587 km (0.104 R)
• M53: 33,343,271 km (0.091 R)
• M54: 33,523,686 km (0.101 R)
• M55: 34,158,131 km (0.037 R)
• M56: 34,249,086 km (0.119 R)
• M57: 35,071,276 km (0.06 R)
• M58: 36,642,054 km (0.079 R)
• M59: 42,073,504 km (0.1 R)
• M60: 42,953,887 km (0.094 R)
• M61: 44,434,457 km (0.053 R)
• M62: 44,732,606 km (0.112 R)
• M63: 45,031,353 km (0.03 R)
• M64: 46,032,162 km (0.091 R)
• M65: 46,132,543 km (0.118 R)
• M66: 46,838,046 km (0.117 R)
• M67: 48,770,701 km (0.116 R)
• M68: 48,975,501 km (0.094 R)
• M69: 49,283,523 km (0.091 R)
• M70: 50,418,222 km (0.081 R)
• M71: 52,818,371 km (0.071 R)
• M72: 53,028,855 km (0.052 R)
• M73: 54,722,602 km (0.113 R)
• M74: 55,576,207 km (0.034 R)
• M75: 56,219,179 km (0.076 R)
• M76: 57,404,593 km (0.11 R)
• M77: 57,837,678 km (0.116 R)
• M78: 58,054,595 km (0.083 R)
• M79: 58,598,084 km (0.055 R)
• M80: 59,580,643 km (0.118 R)
• M81: 63,677,082 km (0.105 R)
• M82: 63,789,130 km (0.101 R)
• M83: 64,013,228 km (0.064 R)
• M84: 64,349,973 km (0.04 R)
• M85: 64,574,669 km (0.106 R)
• M86: 65,137,905 km (0.068 R)
• M87: 66,155,619 km (0.118 R)
• M88: 66,609,649 km (0.088 R)
• M89: 66,723,343 km (0.067 R)
• M90: 68,206,905 km (0.084 R)
• M91: 77,931,216 km (0.108 R)
• M92: 78,410,677 km (0.062 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 18,380 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit