🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.43 AU - 0.71 AU

Year: 165 Days

Day: 40 Hours

Environment

Temp: 117 °C

Axial Tilt: 47.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.98 AU - 1 AU

Year: 377 Days

Day: 33.2 Hours

Environment

Temp: -3 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,055,772 km

• M1: 134,638 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.92 AU - 1.3 AU

Year: 448 Days

Day: 16.1 Hours

Environment

Temp: -11 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,055,772 km

• M1: 84,672 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.78 AU - 3.96 AU

Year: 2369 Days

Day: 38.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,055,772 km

• M1: 2,118,605 km (0.044 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.5

Radius: 13.5

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.14 AU - 4.46 AU

Year: 3414 Days

Day: 9 Hours

Environment

Temp: -145 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 59,055,772 km

• M1: 191,934 km (0.079 R)
• M2: 287,228 km (0.047 R)
• M3: 394,041 km (0.113 R)
• M4: 529,427 km (0.106 R)
• M5: 730,786 km (0.046 R)
• M6: 907,909 km (0.118 R)
• M7: 1,067,381 km (0.077 R)
• M8: 1,236,726 km (0.113 R)
• M9: 1,403,527 km (0.092 R)
• M10: 1,539,960 km (0.064 R)
• M11: 1,681,181 km (0.065 R)
• M12: 2,174,405 km (0.096 R)
• M13: 2,304,854 km (0.091 R)
• M14: 2,408,077 km (0.093 R)
• M15: 2,573,532 km (0.085 R)
• M16: 2,868,539 km (0.111 R)
• M17: 3,306,861 km (0.061 R)
• M18: 3,491,764 km (0.12 R)
• M19: 3,995,460 km (0.1 R)
• M20: 4,102,572 km (0.094 R)
• M21: 4,690,342 km (0.095 R)
• M22: 4,822,587 km (0.117 R)
• M23: 4,917,731 km (0.071 R)
• M24: 5,071,368 km (0.067 R)
• M25: 5,383,429 km (0.086 R)
• M26: 6,129,324 km (0.095 R)
• M27: 6,800,719 km (0.118 R)
• M28: 7,473,461 km (0.12 R)
• M29: 7,761,886 km (0.079 R)
• M30: 7,851,495 km (0.085 R)
• M31: 8,304,178 km (0.083 R)
• M32: 8,556,849 km (0.083 R)
• M33: 8,858,887 km (0.04 R)
• M34: 9,401,628 km (0.098 R)
• M35: 9,617,049 km (0.044 R)
• M36: 9,882,585 km (0.098 R)
• M37: 10,371,471 km (0.103 R)
• M38: 10,519,722 km (0.043 R)
• M39: 10,768,354 km (0.118 R)
• M40: 11,347,597 km (0.056 R)
• M41: 11,782,328 km (0.065 R)
• M42: 12,773,863 km (0.06 R)
• M43: 13,386,915 km (0.077 R)
• M44: 13,494,626 km (0.105 R)
• M45: 13,928,011 km (0.069 R)
• M46: 14,310,981 km (0.119 R)
• M47: 14,559,014 km (0.084 R)
• M48: 14,864,044 km (0.056 R)
• M49: 15,199,293 km (0.078 R)
• M50: 15,508,811 km (0.112 R)
• M51: 16,277,445 km (0.105 R)
• M52: 16,536,399 km (0.063 R)
• M53: 16,709,933 km (0.101 R)
• M54: 17,644,919 km (0.12 R)
• M55: 17,881,433 km (0.096 R)
• M56: 18,958,389 km (0.059 R)
• M57: 19,200,588 km (0.067 R)
• M58: 19,535,238 km (0.101 R)
• M59: 20,179,706 km (0.119 R)
• M60: 20,675,323 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.6

Radius: 9.3

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.26 AU - 6.78 AU

Year: 5655 Days

Day: 5.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 59,055,772 km

• M1: 137,929 km (0.112 R)
• M2: 261,497 km (0.116 R)
• M3: 337,194 km (0.094 R)
• M4: 607,966 km (0.105 R)
• M5: 717,172 km (0.105 R)
• M6: 793,916 km (0.11 R)
• M7: 1,100,292 km (0.117 R)
• M8: 1,345,782 km (0.107 R)
• M9: 1,458,878 km (0.084 R)
• M10: 1,575,116 km (0.099 R)
• M11: 1,642,884 km (0.082 R)
• M12: 2,089,733 km (0.043 R)
• M13: 2,202,529 km (0.074 R)
• M14: 2,434,257 km (0.036 R)
• M15: 2,858,965 km (0.094 R)
• M16: 3,219,645 km (0.098 R)
• M17: 3,799,487 km (0.068 R)
• M18: 4,654,887 km (0.106 R)
• M19: 5,568,033 km (0.096 R)
• M20: 5,751,889 km (0.055 R)
• M21: 5,911,210 km (0.101 R)
• M22: 6,813,136 km (0.112 R)
• M23: 6,953,459 km (0.098 R)
• M24: 7,180,099 km (0.113 R)
• M25: 7,351,688 km (0.091 R)
• M26: 7,728,226 km (0.09 R)
• M27: 7,816,040 km (0.11 R)
• M28: 8,140,817 km (0.067 R)
• M29: 8,349,656 km (0.084 R)
• M30: 8,742,500 km (0.105 R)
• M31: 9,608,970 km (0.112 R)
• M32: 10,084,243 km (0.104 R)
• M33: 10,244,462 km (0.08 R)
• M34: 10,405,579 km (0.105 R)
• M35: 11,223,281 km (0.106 R)
• M36: 11,289,553 km (0.116 R)
• M37: 11,455,906 km (0.111 R)
• M38: 11,522,626 km (0.083 R)
• M39: 11,623,007 km (0.074 R)
• M40: 11,757,345 km (0.081 R)
• M41: 11,959,901 km (0.069 R)
• M42: 12,299,937 km (0.092 R)
• M43: 12,815,900 km (0.072 R)
• M44: 12,885,164 km (0.073 R)
• M45: 13,128,859 km (0.075 R)
• M46: 13,550,126 km (0.061 R)
• M47: 13,691,496 km (0.101 R)
• M48: 13,869,069 km (0.108 R)
• M49: 14,586,540 km (0.068 R)
• M50: 14,913,262 km (0.08 R)
• M51: 16,924,456 km (0.069 R)
• M52: 18,078,155 km (0.111 R)
• M53: 18,194,991 km (0.062 R)
• M54: 18,390,066 km (0.06 R)
• M55: 19,217,342 km (0.085 R)
• M56: 20,218,003 km (0.12 R)
• M57: 20,339,327 km (0.088 R)
• M58: 20,582,423 km (0.057 R)
• M59: 21,399,975 km (0.044 R)
• M60: 21,523,543 km (0.082 R)
• M61: 21,729,988 km (0.085 R)
• M62: 22,688,013 km (0.104 R)
• M63: 22,813,974 km (0.108 R)
• M64: 23,787,707 km (0.085 R)
• M65: 24,215,258 km (0.051 R)
• M66: 24,817,988 km (0.049 R)
• M67: 25,819,097 km (0.115 R)
• M68: 26,390,710 km (0.06 R)
• M69: 27,233,844 km (0.072 R)
• M70: 28,085,654 km (0.111 R)
• M71: 28,356,426 km (0.052 R)
• M72: 29,356,787 km (0.067 R)
• M73: 29,448,341 km (0.039 R)
• M74: 29,631,748 km (0.079 R)
• M75: 30,276,365 km (0.108 R)
• M76: 30,507,643 km (0.109 R)
• M77: 30,879,095 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.7

Radius: 8.1

Gravity: 11.56 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.66 AU - 6.68 AU

Year: 5868 Days

Day: 7.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,055,772 km

• M1: 109,506 km (0.117 R)
• M2: 198,816 km (0.102 R)
• M3: 715,377 km (0.12 R)
• M4: 885,021 km (0.104 R)
• M5: 1,180,327 km (0.046 R)
• M6: 1,382,584 km (0.101 R)
• M7: 1,505,703 km (0.12 R)
• M8: 1,632,562 km (0.074 R)
• M9: 1,687,913 km (0.088 R)
• M10: 1,781,860 km (0.089 R)
• M11: 2,014,485 km (0.097 R)
• M12: 2,114,267 km (0.115 R)
• M13: 2,277,478 km (0.101 R)
• M14: 2,508,756 km (0.113 R)
• M15: 2,791,945 km (0.109 R)
• M16: 2,993,902 km (0.109 R)
• M17: 3,131,383 km (0.108 R)
• M18: 3,294,295 km (0.03 R)
• M19: 3,365,055 km (0.091 R)
• M20: 3,701,650 km (0.083 R)
• M21: 3,998,901 km (0.106 R)
• M22: 4,616,441 km (0.119 R)
• M23: 5,291,127 km (0.11 R)
• M24: 5,625,927 km (0.097 R)
• M25: 5,710,749 km (0.112 R)
• M26: 5,967,758 km (0.116 R)
• M27: 6,941,940 km (0.102 R)
• M28: 7,093,781 km (0.095 R)
• M29: 7,308,305 km (0.102 R)
• M30: 7,525,072 km (0.031 R)
• M31: 7,743,784 km (0.084 R)
• M32: 8,155,777 km (0.101 R)
• M33: 8,738,012 km (0.112 R)
• M34: 10,459,135 km (0.1 R)
• M35: 11,197,550 km (0.094 R)
• M36: 12,835,946 km (0.098 R)
• M37: 13,134,992 km (0.108 R)
• M38: 13,210,090 km (0.076 R)
• M39: 13,474,280 km (0.077 R)
• M40: 13,663,970 km (0.099 R)
• M41: 13,969,300 km (0.089 R)
• M42: 14,431,557 km (0.04 R)
• M43: 15,569,249 km (0.117 R)
• M44: 16,694,973 km (0.048 R)
• M45: 17,021,395 km (0.087 R)
• M46: 17,185,504 km (0.102 R)
• M47: 17,350,062 km (0.029 R)
• M48: 17,639,235 km (0.094 R)
• M49: 18,516,327 km (0.114 R)
• M50: 18,642,887 km (0.069 R)
• M51: 18,769,596 km (0.101 R)
• M52: 19,622,005 km (0.096 R)
• M53: 19,837,126 km (0.103 R)
• M54: 20,748,925 km (0.057 R)
• M55: 20,880,272 km (0.094 R)
• M56: 20,967,937 km (0.117 R)
• M57: 21,055,900 km (0.068 R)
• M58: 21,143,864 km (0.073 R)
• M59: 21,674,338 km (0.041 R)
• M60: 22,030,381 km (0.084 R)
• M61: 22,298,759 km (0.091 R)
• M62: 23,110,328 km (0.119 R)
• M63: 23,246,462 km (0.073 R)
• M64: 23,885,544 km (0.112 R)
• M65: 24,299,481 km (0.116 R)
• M66: 24,391,783 km (0.069 R)
• M67: 24,808,563 km (0.08 R)
• M68: 25,602,329 km (0.098 R)
• M69: 26,025,990 km (0.092 R)
• M70: 26,357,050 km (0.037 R)
• M71: 26,499,318 km (0.108 R)
• M72: 27,791,544 km (0.108 R)
• M73: 28,226,874 km (0.079 R)
• M74: 29,006,279 km (0.098 R)
• M75: 29,104,266 km (0.1 R)
• M76: 29,251,320 km (0.117 R)
• M77: 29,546,327 km (0.106 R)
• M78: 29,694,130 km (0.116 R)
• M79: 31,437,095 km (0.064 R)
• M80: 34,138,982 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.4

Radius: 13

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 9.45 AU - 12.43 AU

Year: 13855 Days

Day: 8.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 59,055,772 km

• M1: 163,510 km (0.059 R)
• M2: 269,875 km (0.099 R)
• M3: 408,552 km (0.077 R)
• M4: 800,498 km (0.038 R)
• M5: 1,160,281 km (0.113 R)
• M6: 1,725,312 km (0.087 R)
• M7: 2,080,158 km (0.1 R)
• M8: 2,369,181 km (0.068 R)
• M9: 2,890,380 km (0.086 R)
• M10: 3,180,900 km (0.053 R)
• M11: 3,548,910 km (0.069 R)
• M12: 3,790,361 km (0.105 R)
• M13: 4,144,908 km (0.071 R)
• M14: 6,032,833 km (0.11 R)
• M15: 6,114,963 km (0.044 R)
• M16: 6,700,339 km (0.071 R)
• M17: 6,913,815 km (0.087 R)
• M18: 7,391,332 km (0.063 R)
• M19: 7,790,010 km (0.041 R)
• M20: 8,424,305 km (0.12 R)
• M21: 8,654,835 km (0.054 R)
• M22: 9,502,307 km (0.089 R)
• M23: 10,081,849 km (0.104 R)
• M24: 10,573,727 km (0.074 R)
• M25: 11,940,752 km (0.03 R)
• M26: 13,095,349 km (0.034 R)
• M27: 14,175,894 km (0.104 R)
• M28: 14,616,161 km (0.118 R)
• M29: 15,172,665 km (0.086 R)
• M30: 15,397,361 km (0.119 R)
• M31: 15,906,742 km (0.085 R)
• M32: 16,710,082 km (0.116 R)
• M33: 16,942,108 km (0.06 R)
• M34: 17,467,945 km (0.118 R)
• M35: 17,939,926 km (0.106 R)
• M36: 18,237,177 km (0.087 R)
• M37: 19,441,889 km (0.103 R)
• M38: 21,927,906 km (0.068 R)
• M39: 22,693,099 km (0.116 R)
• M40: 23,208,015 km (0.115 R)
• M41: 23,726,821 km (0.038 R)
• M42: 23,987,719 km (0.059 R)
• M43: 24,842,222 km (0.114 R)
• M44: 24,974,467 km (0.064 R)
• M45: 25,306,425 km (0.114 R)
• M46: 25,840,339 km (0.085 R)
• M47: 26,378,144 km (0.078 R)
• M48: 26,513,231 km (0.112 R)
• M49: 27,191,807 km (0.102 R)
• M50: 27,807,402 km (0.12 R)
• M51: 28,013,548 km (0.099 R)
• M52: 28,358,371 km (0.079 R)
• M53: 28,635,276 km (0.086 R)
• M54: 28,774,103 km (0.086 R)
• M55: 29,822,036 km (0.118 R)
• M56: 30,244,800 km (0.105 R)
• M57: 30,527,689 km (0.111 R)
• M58: 33,258,898 km (0.112 R)
• M59: 34,137,636 km (0.118 R)
• M60: 35,843,051 km (0.082 R)
• M61: 36,743,780 km (0.07 R)
• M62: 37,196,912 km (0.031 R)
• M63: 37,500,147 km (0.076 R)
• M64: 38,032,566 km (0.094 R)
• M65: 38,797,609 km (0.107 R)
• M66: 42,936,534 km (0.025 R)
• M67: 43,174,993 km (0.114 R)
• M68: 44,454,204 km (0.111 R)
• M69: 44,937,106 km (0.06 R)
• M70: 45,664,600 km (0.053 R)
• M71: 46,314,753 km (0.118 R)
• M72: 49,360,715 km (0.09 R)
• M73: 49,444,041 km (0.06 R)
• M74: 50,027,922 km (0.064 R)
• M75: 50,362,572 km (0.106 R)
• M76: 51,034,117 km (0.107 R)
• M77: 51,202,414 km (0.118 R)
• M78: 51,286,788 km (0.116 R)
• M79: 52,386,182 km (0.118 R)
• M80: 52,981,432 km (0.113 R)
• M81: 54,264,384 km (0.05 R)
• M82: 55,991,042 km (0.095 R)
• M83: 56,077,809 km (0.072 R)
• M84: 56,686,672 km (0.087 R)
• M85: 58,086,759 km (0.105 R)
• M86: 58,174,573 km (0.075 R)
• M87: 58,614,690 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 18,473 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit