🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.45 AU - 0.65 AU

Year: 155 Days

Day: 33.3 Hours

Environment

Temp: 145 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.48 AU - 0.66 AU

Year: 164 Days

Day: 21.8 Hours

Environment

Temp: 143 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,906,295 km

• M1: 54,304 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.78 AU - 0.96 AU

Year: 309 Days

Day: 34.4 Hours

Environment

Temp: 40 °C

Axial Tilt: 30 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 69,906,295 km

• M1: 475,422 km (0.111 R)
• M2: 576,101 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.85 AU - 1.01 AU

Year: 342 Days

Day: 44.5 Hours

Environment

Temp: 35 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.97 AU - 1.27 AU

Year: 451 Days

Day: 35 Hours

Environment

Temp: 9 °C

Axial Tilt: 23.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 69,906,295 km

• M1: 40,840 km (0.091 R)
• M2: 353,051 km (0.115 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.94 AU - 4.18 AU

Year: 2558 Days

Day: 32.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.5

Radius: 12

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.73 AU - 6.79 AU

Year: 5264 Days

Day: 5.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 69,906,295 km

• M1: 150,196 km (0.118 R)
• M2: 247,884 km (0.11 R)
• M3: 511,924 km (0.093 R)
• M4: 686,804 km (0.119 R)
• M5: 1,083,986 km (0.12 R)
• M6: 1,722,470 km (0.057 R)
• M7: 2,090,331 km (0.065 R)
• M8: 2,166,925 km (0.104 R)
• M9: 2,264,164 km (0.115 R)
• M10: 2,382,645 km (0.063 R)
• M11: 3,450,624 km (0.099 R)
• M12: 3,541,879 km (0.084 R)
• M13: 4,034,505 km (0.098 R)
• M14: 4,424,507 km (0.089 R)
• M15: 4,699,767 km (0.065 R)
• M16: 4,775,762 km (0.118 R)
• M17: 4,877,788 km (0.104 R)
• M18: 5,214,533 km (0.098 R)
• M19: 5,372,508 km (0.056 R)
• M20: 5,478,872 km (0.094 R)
• M21: 5,993,040 km (0.061 R)
• M22: 6,186,470 km (0.11 R)
• M23: 6,664,735 km (0.086 R)
• M24: 6,836,473 km (0.053 R)
• M25: 7,067,751 km (0.113 R)
• M26: 8,109,701 km (0.049 R)
• M27: 8,231,922 km (0.085 R)
• M28: 8,633,144 km (0.119 R)
• M29: 8,820,440 km (0.029 R)
• M30: 11,036,733 km (0.109 R)
• M31: 11,616,574 km (0.108 R)
• M32: 11,719,946 km (0.117 R)
• M33: 11,927,588 km (0.046 R)
• M34: 12,734,968 km (0.098 R)
• M35: 13,019,951 km (0.077 R)
• M36: 14,550,338 km (0.118 R)
• M37: 15,488,167 km (0.073 R)
• M38: 16,098,526 km (0.079 R)
• M39: 16,175,419 km (0.077 R)
• M40: 17,738,268 km (0.094 R)
• M41: 17,817,705 km (0.053 R)
• M42: 18,296,717 km (0.112 R)
• M43: 18,577,961 km (0.083 R)
• M44: 18,658,594 km (0.098 R)
• M45: 18,982,474 km (0.11 R)
• M46: 19,307,999 km (0.068 R)
• M47: 20,379,120 km (0.1 R)
• M48: 20,462,296 km (0.1 R)
• M49: 20,796,198 km (0.078 R)
• M50: 21,342,679 km (0.109 R)
• M51: 21,511,875 km (0.119 R)
• M52: 21,851,312 km (0.104 R)
• M53: 22,406,919 km (0.031 R)
• M54: 22,621,741 km (0.068 R)
• M55: 23,053,630 km (0.117 R)
• M56: 24,013,450 km (0.105 R)
• M57: 24,542,428 km (0.117 R)
• M58: 25,253,766 km (0.04 R)
• M59: 25,387,806 km (0.079 R)
• M60: 25,477,415 km (0.117 R)
• M61: 25,701,812 km (0.096 R)
• M62: 25,926,807 km (0.085 R)
• M63: 26,016,865 km (0.089 R)
• M64: 26,696,638 km (0.088 R)
• M65: 26,833,370 km (0.117 R)
• M66: 26,924,475 km (0.064 R)
• M67: 27,244,615 km (0.053 R)
• M68: 27,474,098 km (0.105 R)
• M69: 28,398,164 km (0.097 R)
• M70: 29,051,159 km (0.099 R)
• M71: 29,661,967 km (0.091 R)
• M72: 30,896,149 km (0.117 R)
• M73: 31,423,332 km (0.062 R)
• M74: 31,856,867 km (0.082 R)
• M75: 32,535,293 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.9

Radius: 9.1

Gravity: 10.66 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.11 AU - 7.81 AU

Year: 7759 Days

Day: 8 Hours

Environment

Temp: -164 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 69,906,295 km

• M1: 133,591 km (0.117 R)
• M2: 352,901 km (0.041 R)
• M3: 477,965 km (0.103 R)
• M4: 649,255 km (0.089 R)
• M5: 909,405 km (0.092 R)
• M6: 1,299,407 km (0.112 R)
• M7: 1,379,292 km (0.119 R)
• M8: 1,502,411 km (0.103 R)
• M9: 1,826,440 km (0.117 R)
• M10: 2,125,038 km (0.117 R)
• M11: 2,365,442 km (0.087 R)
• M12: 2,439,193 km (0.108 R)
• M13: 2,690,966 km (0.11 R)
• M14: 2,846,249 km (0.083 R)
• M15: 3,084,558 km (0.093 R)
• M16: 3,412,477 km (0.083 R)
• M17: 3,552,501 km (0.076 R)
• M18: 4,401,618 km (0.072 R)
• M19: 4,462,355 km (0.096 R)
• M20: 4,833,358 km (0.09 R)
• M21: 5,343,337 km (0.03 R)
• M22: 5,604,834 km (0.119 R)
• M23: 5,670,806 km (0.094 R)
• M24: 5,803,649 km (0.055 R)
• M25: 6,106,435 km (0.109 R)
• M26: 6,448,865 km (0.075 R)
• M27: 7,440,699 km (0.032 R)
• M28: 7,622,760 km (0.075 R)
• M29: 8,028,619 km (0.12 R)
• M30: 8,593,500 km (0.105 R)
• M31: 9,093,456 km (0.097 R)
• M32: 9,210,143 km (0.061 R)
• M33: 9,327,278 km (0.04 R)
• M34: 9,445,011 km (0.075 R)
• M35: 9,523,700 km (0.115 R)
• M36: 9,840,997 km (0.076 R)
• M37: 10,081,101 km (0.054 R)
• M38: 10,242,368 km (0.12 R)
• M39: 10,608,135 km (0.065 R)
• M40: 10,978,389 km (0.092 R)
• M41: 11,689,129 km (0.084 R)
• M42: 11,773,652 km (0.074 R)
• M43: 11,900,959 km (0.099 R)
• M44: 12,028,716 km (0.065 R)
• M45: 12,630,847 km (0.064 R)
• M46: 13,864,431 km (0.097 R)
• M47: 13,998,920 km (0.116 R)
• M48: 14,359,600 km (0.114 R)
• M49: 15,320,916 km (0.09 R)
• M50: 17,838,050 km (0.07 R)
• M51: 19,921,948 km (0.119 R)
• M52: 20,327,658 km (0.097 R)
• M53: 21,509,032 km (0.089 R)
• M54: 22,029,483 km (0.095 R)
• M55: 22,186,561 km (0.08 R)
• M56: 22,554,273 km (0.104 R)
• M57: 23,295,829 km (0.042 R)
• M58: 25,348,611 km (0.043 R)
• M59: 26,563,196 km (0.111 R)
• M60: 26,842,047 km (0.077 R)
• M61: 27,009,596 km (0.114 R)
• M62: 27,683,984 km (0.105 R)
• M63: 27,966,574 km (0.11 R)
• M64: 28,079,820 km (0.105 R)
• M65: 28,648,591 km (0.082 R)
• M66: 28,705,737 km (0.037 R)
• M67: 30,029,229 km (0.079 R)
• M68: 30,145,317 km (0.108 R)
• M69: 30,377,792 km (0.112 R)
• M70: 30,494,180 km (0.088 R)
• M71: 31,196,242 km (0.078 R)
• M72: 31,844,450 km (0.07 R)
• M73: 32,437,456 km (0.1 R)
• M74: 32,616,076 km (0.093 R)
• M75: 33,034,202 km (0.102 R)
• M76: 33,815,402 km (0.07 R)
• M77: 34,481,112 km (0.072 R)
• M78: 35,457,239 km (0.065 R)
• M79: 38,881,235 km (0.06 R)
• M80: 39,324,643 km (0.056 R)
• M81: 40,088,489 km (0.11 R)
• M82: 40,280,124 km (0.079 R)
• M83: 40,600,413 km (0.089 R)
• M84: 40,857,123 km (0.103 R)
• M85: 41,501,441 km (0.105 R)
• M86: 42,084,275 km (0.057 R)
• M87: 42,279,201 km (0.114 R)
• M88: 43,389,067 km (0.093 R)
• M89: 43,783,108 km (0.055 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.8

Radius: 12.3

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 7.18 AU - 11.6 AU

Year: 10957 Days

Day: 11.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 69,906,295 km

• M1: 464,801 km (0.104 R)
• M2: 652,247 km (0.065 R)
• M3: 850,613 km (0.093 R)
• M4: 1,035,068 km (0.11 R)
• M5: 1,123,480 km (0.103 R)
• M6: 1,233,285 km (0.101 R)
• M7: 1,668,016 km (0.087 R)
• M8: 1,794,726 km (0.111 R)
• M9: 1,946,867 km (0.067 R)
• M10: 2,172,011 km (0.113 R)
• M11: 2,287,800 km (0.105 R)
• M12: 2,598,665 km (0.096 R)
• M13: 2,974,604 km (0.077 R)
• M14: 3,261,383 km (0.068 R)
• M15: 3,639,567 km (0.057 R)
• M16: 4,117,831 km (0.05 R)
• M17: 4,497,211 km (0.094 R)
• M18: 4,918,329 km (0.027 R)
• M19: 5,258,365 km (0.081 R)
• M20: 5,383,878 km (0.062 R)
• M21: 5,478,723 km (0.07 R)
• M22: 5,734,236 km (0.031 R)
• M23: 5,993,788 km (0.038 R)
• M24: 6,125,135 km (0.103 R)
• M25: 6,795,782 km (0.074 R)
• M26: 7,001,480 km (0.109 R)
• M27: 7,244,277 km (0.037 R)
• M28: 7,595,832 km (0.102 R)
• M29: 8,315,846 km (0.114 R)
• M30: 8,758,357 km (0.036 R)
• M31: 9,284,343 km (0.068 R)
• M32: 10,445,971 km (0.117 R)
• M33: 10,763,417 km (0.096 R)
• M34: 10,843,302 km (0.106 R)
• M35: 10,923,337 km (0.04 R)
• M36: 11,164,788 km (0.086 R)
• M37: 11,326,803 km (0.052 R)
• M38: 11,530,256 km (0.082 R)
• M39: 11,694,066 km (0.099 R)
• M40: 11,941,052 km (0.105 R)
• M41: 12,023,779 km (0.077 R)
• M42: 12,106,656 km (0.036 R)
• M43: 12,734,668 km (0.083 R)
• M44: 13,804,742 km (0.106 R)
• M45: 15,037,428 km (0.068 R)
• M46: 15,261,227 km (0.094 R)
• M47: 16,673,431 km (0.089 R)
• M48: 16,858,782 km (0.087 R)
• M49: 17,184,607 km (0.041 R)
• M50: 17,465,701 km (0.098 R)
• M51: 17,795,415 km (0.105 R)
• M52: 18,032,228 km (0.095 R)
• M53: 19,183,384 km (0.039 R)
• M54: 19,670,175 km (0.057 R)
• M55: 19,865,999 km (0.092 R)
• M56: 20,111,639 km (0.11 R)
• M57: 20,506,876 km (0.103 R)
• M58: 20,904,657 km (0.037 R)
• M59: 21,455,775 km (0.1 R)
• M60: 21,707,848 km (0.093 R)
• M61: 22,265,997 km (0.076 R)
• M62: 23,137,704 km (0.079 R)
• M63: 24,335,086 km (0.104 R)
• M64: 24,756,204 km (0.102 R)
• M65: 25,073,650 km (0.087 R)
• M66: 26,952,300 km (0.041 R)
• M67: 27,388,079 km (0.083 R)
• M68: 27,771,199 km (0.097 R)
• M69: 29,210,031 km (0.079 R)
• M70: 29,489,630 km (0.119 R)
• M71: 30,220,415 km (0.118 R)
• M72: 30,616,401 km (0.093 R)
• M73: 30,843,491 km (0.119 R)
• M74: 31,299,166 km (0.101 R)
• M75: 31,642,493 km (0.064 R)
• M76: 31,814,680 km (0.102 R)
• M77: 32,506,271 km (0.096 R)
• M78: 32,737,998 km (0.071 R)
• M79: 33,202,948 km (0.11 R)
• M80: 34,080,489 km (0.093 R)
• M81: 35,441,082 km (0.079 R)
• M82: 37,121,365 km (0.093 R)
• M83: 37,606,212 km (0.098 R)
• M84: 38,704,709 km (0.111 R)
• M85: 39,999,628 km (0.066 R)
• M86: 42,126,162 km (0.071 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 878.4

Radius: 7.2

Gravity: 16.94 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 11.42 AU - 12.3 AU

Year: 15553 Days

Day: 18.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,906,295 km

• M1: 546,631 km (0.101 R)
• M2: 778,358 km (0.086 R)
• M3: 1,014,722 km (0.101 R)
• M4: 1,410,409 km (0.067 R)
• M5: 1,466,508 km (0.099 R)
• M6: 1,669,363 km (0.053 R)
• M7: 2,499,032 km (0.099 R)
• M8: 2,847,895 km (0.071 R)
• M9: 4,226,888 km (0.096 R)
• M10: 4,350,007 km (0.117 R)
• M11: 4,516,061 km (0.082 R)
• M12: 4,641,872 km (0.066 R)
• M13: 5,917,344 km (0.099 R)
• M14: 5,963,270 km (0.118 R)
• M15: 6,147,724 km (0.109 R)
• M16: 6,617,312 km (0.085 R)
• M17: 6,856,370 km (0.061 R)
• M18: 7,293,943 km (0.101 R)
• M19: 7,840,873 km (0.064 R)
• M20: 8,247,031 km (0.076 R)
• M21: 8,452,728 km (0.119 R)
• M22: 8,608,011 km (0.099 R)
• M23: 8,921,568 km (0.072 R)
• M24: 10,936,502 km (0.079 R)
• M25: 11,219,242 km (0.063 R)
• M26: 11,504,226 km (0.072 R)
• M27: 11,849,647 km (0.119 R)
• M28: 12,787,028 km (0.054 R)
• M29: 13,025,038 km (0.112 R)
• M30: 15,739,042 km (0.114 R)
• M31: 15,802,621 km (0.081 R)
• M32: 17,619,637 km (0.098 R)
• M33: 18,284,450 km (0.055 R)
• M34: 18,619,998 km (0.089 R)
• M35: 19,025,259 km (0.097 R)
• M36: 19,570,094 km (0.114 R)
• M37: 19,982,087 km (0.061 R)
• M38: 20,814,749 km (0.09 R)
• M39: 23,452,608 km (0.111 R)
• M40: 23,525,312 km (0.117 R)
• M41: 24,110,090 km (0.117 R)
• M42: 25,592,456 km (0.088 R)
• M43: 25,667,404 km (0.057 R)
• M44: 25,742,353 km (0.096 R)
• M45: 25,892,549 km (0.073 R)
• M46: 26,193,690 km (0.057 R)
• M47: 27,104,292 km (0.08 R)
• M48: 27,333,625 km (0.114 R)
• M49: 28,257,093 km (0.056 R)
• M50: 28,411,927 km (0.107 R)
• M51: 28,956,313 km (0.081 R)
• M52: 30,213,684 km (0.076 R)
• M53: 32,781,082 km (0.046 R)
• M54: 33,926,254 km (0.025 R)
• M55: 34,090,812 km (0.089 R)
• M56: 37,609,503 km (0.115 R)
• M57: 39,325,091 km (0.084 R)
• M58: 39,584,644 km (0.086 R)
• M59: 39,671,411 km (0.067 R)
• M60: 41,417,367 km (0.11 R)
• M61: 41,505,331 km (0.037 R)
• M62: 41,769,670 km (0.105 R)
• M63: 42,122,871 km (0.074 R)
• M64: 42,654,542 km (0.083 R)
• M65: 42,832,264 km (0.106 R)
• M66: 44,713,308 km (0.086 R)
• M67: 46,164,407 km (0.117 R)
• M68: 49,205,732 km (0.099 R)
• M69: 49,485,330 km (0.074 R)
• M70: 51,174,589 km (0.069 R)
• M71: 51,457,928 km (0.104 R)
• M72: 51,931,405 km (0.096 R)
• M73: 52,596,667 km (0.059 R)
• M74: 53,551,849 km (0.118 R)
• M75: 53,647,741 km (0.08 R)
• M76: 53,743,633 km (0.053 R)
• M77: 54,031,609 km (0.074 R)
• M78: 57,233,752 km (0.088 R)
• M79: 57,724,134 km (0.119 R)
• M80: 58,117,576 km (0.037 R)
• M81: 58,314,596 km (0.096 R)
• M82: 59,898,987 km (0.107 R)
• M83: 60,396,999 km (0.09 R)
• M84: 60,796,275 km (0.12 R)
• M85: 60,996,288 km (0.075 R)
• M86: 62,806,422 km (0.119 R)
• M87: 64,430,008 km (0.117 R)
• M88: 64,838,111 km (0.116 R)
• M89: 65,247,111 km (0.111 R)
• M90: 66,479,050 km (0.096 R)
• M91: 66,994,564 km (0.083 R)
• M92: 67,304,531 km (0.109 R)
• M93: 69,383,343 km (0.1 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 16,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit