🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.71 AU - 0.81 AU

Year: 247 Days

Day: 41.4 Hours

Environment

Temp: 179 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.92 AU - 0.94 AU

Year: 334 Days

Day: 34 Hours

Environment

Temp: 40 °C

Axial Tilt: 23.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 47,337,874 km

• M1: 527,332 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.23 AU - 1.45 AU

Year: 578 Days

Day: 28.4 Hours

Environment

Temp: -30 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.36 AU - 1.56 AU

Year: 658 Days

Day: 35.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,337,874 km

• M1: 578,495 km (0.061 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.66 AU - 2.72 AU

Year: 1208 Days

Day: 20.3 Hours

Environment

Temp: -77 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.48 AU - 2.82 AU

Year: 1608 Days

Day: 26.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 129.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,337,874 km

• M1: 1,620,893 km (0.056 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.25 AU - 4.49 AU

Year: 3405 Days

Day: 21.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.3

Radius: 10.3

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.6 AU - 6.26 AU

Year: 5383 Days

Day: 5.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,337,874 km

• M1: 148,999 km (0.038 R)
• M2: 361,578 km (0.068 R)
• M3: 494,271 km (0.06 R)
• M4: 739,462 km (0.108 R)
• M5: 876,793 km (0.106 R)
• M6: 1,135,149 km (0.062 R)
• M7: 1,251,237 km (0.098 R)
• M8: 1,706,014 km (0.107 R)
• M9: 1,789,490 km (0.11 R)
• M10: 2,264,164 km (0.087 R)
• M11: 2,431,115 km (0.071 R)
• M12: 2,679,447 km (0.091 R)
• M13: 3,221,590 km (0.096 R)
• M14: 3,688,336 km (0.081 R)
• M15: 3,819,383 km (0.118 R)
• M16: 3,929,786 km (0.105 R)
• M17: 4,018,797 km (0.082 R)
• M18: 4,086,116 km (0.119 R)
• M19: 4,244,540 km (0.071 R)
• M20: 4,313,056 km (0.044 R)
• M21: 4,474,472 km (0.108 R)
• M22: 4,544,335 km (0.039 R)
• M23: 5,237,721 km (0.052 R)
• M24: 5,311,323 km (0.102 R)
• M25: 5,509,390 km (0.051 R)
• M26: 5,760,416 km (0.091 R)
• M27: 6,144,134 km (0.033 R)
• M28: 6,536,081 km (0.094 R)
• M29: 7,152,873 km (0.074 R)
• M30: 7,565,314 km (0.105 R)
• M31: 7,676,615 km (0.079 R)
• M32: 7,844,464 km (0.079 R)
• M33: 8,098,780 km (0.1 R)
• M34: 8,327,066 km (0.12 R)
• M35: 8,673,385 km (0.115 R)
• M36: 9,172,294 km (0.096 R)
• M37: 9,710,697 km (0.093 R)
• M38: 10,105,935 km (0.088 R)
• M39: 10,197,788 km (0.096 R)
• M40: 10,661,840 km (0.12 R)
• M41: 11,642,604 km (0.092 R)
• M42: 11,965,137 km (0.082 R)
• M43: 12,192,675 km (0.045 R)
• M44: 12,356,036 km (0.111 R)
• M45: 12,421,560 km (0.084 R)
• M46: 12,685,002 km (0.025 R)
• M47: 13,217,421 km (0.103 R)
• M48: 13,318,100 km (0.054 R)
• M49: 13,621,485 km (0.078 R)
• M50: 13,757,170 km (0.052 R)
• M51: 14,098,103 km (0.116 R)
• M52: 14,441,879 km (0.1 R)
• M53: 14,684,228 km (0.101 R)
• M54: 14,788,498 km (0.084 R)
• M55: 15,032,791 km (0.104 R)
• M56: 15,631,482 km (0.113 R)
• M57: 16,453,971 km (0.095 R)
• M58: 16,888,552 km (0.119 R)
• M59: 17,180,567 km (0.111 R)
• M60: 17,658,383 km (0.088 R)
• M61: 19,308,298 km (0.097 R)
• M62: 19,384,443 km (0.107 R)
• M63: 19,690,072 km (0.101 R)
• M64: 19,920,452 km (0.081 R)
• M65: 20,267,520 km (0.112 R)
• M66: 20,850,502 km (0.105 R)
• M67: 21,874,051 km (0.106 R)
• M68: 22,672,455 km (0.052 R)
• M69: 22,752,789 km (0.105 R)
• M70: 23,969,768 km (0.044 R)
• M71: 24,051,747 km (0.106 R)
• M72: 24,338,975 km (0.072 R)
• M73: 24,503,682 km (0.116 R)
• M74: 25,124,663 km (0.09 R)
• M75: 25,416,229 km (0.064 R)
• M76: 26,593,565 km (0.04 R)
• M77: 27,188,964 km (0.101 R)
• M78: 27,745,618 km (0.088 R)
• M79: 28,090,142 km (0.061 R)
• M80: 28,176,609 km (0.073 R)
• M81: 29,088,558 km (0.081 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.4

Radius: 11.5

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 6.94 AU - 8.5 AU

Year: 7996 Days

Day: 7.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,337,874 km

• M1: 288,574 km (0.105 R)
• M2: 504,444 km (0.116 R)
• M3: 594,053 km (0.069 R)
• M4: 675,883 km (0.066 R)
• M5: 837,299 km (0.091 R)
• M6: 915,240 km (0.065 R)
• M7: 1,012,478 km (0.067 R)
• M8: 1,456,186 km (0.086 R)
• M9: 1,710,053 km (0.042 R)
• M10: 1,894,208 km (0.101 R)
• M11: 2,042,161 km (0.086 R)
• M12: 2,305,004 km (0.059 R)
• M13: 2,395,062 km (0.099 R)
• M14: 2,815,133 km (0.073 R)
• M15: 3,334,686 km (0.099 R)
• M16: 3,462,892 km (0.063 R)
• M17: 3,938,014 km (0.029 R)
• M18: 4,019,246 km (0.112 R)
• M19: 4,603,575 km (0.099 R)
• M20: 5,424,120 km (0.118 R)
• M21: 5,758,920 km (0.082 R)
• M22: 6,609,084 km (0.087 R)
• M23: 6,803,412 km (0.088 R)
• M24: 7,837,283 km (0.072 R)
• M25: 8,285,328 km (0.083 R)
• M26: 8,459,909 km (0.119 R)
• M27: 8,565,376 km (0.112 R)
• M28: 8,777,356 km (0.066 R)
• M29: 9,496,622 km (0.069 R)
• M30: 9,716,083 km (0.114 R)
• M31: 10,309,687 km (0.107 R)
• M32: 10,991,554 km (0.058 R)
• M33: 11,415,514 km (0.059 R)
• M34: 11,609,992 km (0.072 R)
• M35: 11,727,127 km (0.116 R)
• M36: 11,844,711 km (0.091 R)
• M37: 11,923,399 km (0.097 R)
• M38: 12,160,362 km (0.118 R)
• M39: 12,880,377 km (0.113 R)
• M40: 13,368,215 km (0.096 R)
• M41: 14,069,530 km (0.04 R)
• M42: 14,445,769 km (0.087 R)
• M43: 15,293,690 km (0.115 R)
• M44: 16,201,300 km (0.116 R)
• M45: 16,376,180 km (0.09 R)
• M46: 16,771,866 km (0.072 R)
• M47: 17,037,402 km (0.12 R)
• M48: 17,393,744 km (0.069 R)
• M49: 18,386,177 km (0.082 R)
• M50: 18,843,348 km (0.086 R)
• M51: 19,211,957 km (0.083 R)
• M52: 19,397,010 km (0.11 R)
• M53: 20,049,705 km (0.107 R)
• M54: 21,328,617 km (0.102 R)
• M55: 21,857,296 km (0.046 R)
• M56: 22,976,438 km (0.088 R)
• M57: 23,173,009 km (0.099 R)
• M58: 23,617,315 km (0.112 R)
• M59: 24,464,338 km (0.083 R)
• M60: 24,614,834 km (0.119 R)
• M61: 25,524,239 km (0.102 R)
• M62: 25,676,829 km (0.078 R)
• M63: 25,829,718 km (0.078 R)
• M64: 27,116,110 km (0.096 R)
• M65: 27,950,268 km (0.057 R)
• M66: 28,265,321 km (0.08 R)
• M67: 28,423,296 km (0.064 R)
• M68: 28,581,421 km (0.089 R)
• M69: 29,323,726 km (0.119 R)
• M70: 29,750,828 km (0.093 R)
• M71: 30,611,015 km (0.067 R)
• M72: 30,719,175 km (0.076 R)
• M73: 31,044,251 km (0.117 R)
• M74: 31,807,200 km (0.098 R)
• M75: 31,916,706 km (0.114 R)
• M76: 32,410,977 km (0.054 R)
• M77: 33,240,497 km (0.077 R)
• M78: 33,462,949 km (0.067 R)
• M79: 34,020,949 km (0.098 R)
• M80: 34,301,296 km (0.113 R)
• M81: 34,469,743 km (0.044 R)
• M82: 34,694,888 km (0.114 R)
• M83: 35,998,633 km (0.077 R)
• M84: 36,226,920 km (0.076 R)
• M85: 39,180,730 km (0.046 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.4

Radius: 9.9

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 8.84 AU - 12.4 AU

Year: 12902 Days

Day: 5.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,337,874 km

• M1: 185,202 km (0.03 R)
• M2: 256,710 km (0.071 R)
• M3: 432,338 km (0.104 R)
• M4: 887,564 km (0.108 R)
• M5: 1,293,124 km (0.09 R)
• M6: 1,419,235 km (0.064 R)
• M7: 1,964,370 km (0.041 R)
• M8: 2,948,724 km (0.091 R)
• M9: 3,032,199 km (0.116 R)
• M10: 3,201,694 km (0.084 R)
• M11: 3,819,383 km (0.083 R)
• M12: 3,971,823 km (0.08 R)
• M13: 4,095,242 km (0.104 R)
• M14: 4,157,474 km (0.093 R)
• M15: 4,699,318 km (0.103 R)
• M16: 5,297,111 km (0.098 R)
• M17: 5,399,137 km (0.075 R)
• M18: 5,813,822 km (0.084 R)
• M19: 6,238,680 km (0.059 R)
• M20: 6,527,553 km (0.074 R)
• M21: 6,857,866 km (0.119 R)
• M22: 6,969,166 km (0.108 R)
• M23: 7,043,666 km (0.06 R)
• M24: 7,649,687 km (0.104 R)
• M25: 7,803,773 km (0.112 R)
• M26: 8,076,041 km (0.079 R)
• M27: 8,272,463 km (0.115 R)
• M28: 8,589,910 km (0.11 R)
• M29: 8,871,004 km (0.048 R)
• M30: 8,951,937 km (0.118 R)
• M31: 9,236,921 km (0.118 R)
• M32: 9,774,126 km (0.078 R)
• M33: 10,321,505 km (0.116 R)
• M34: 10,406,626 km (0.032 R)
• M35: 10,577,467 km (0.115 R)
• M36: 10,663,336 km (0.098 R)
• M37: 11,095,824 km (0.113 R)
• M38: 11,314,237 km (0.077 R)
• M39: 11,888,842 km (0.103 R)
• M40: 13,856,353 km (0.105 R)
• M41: 13,950,301 km (0.052 R)
• M42: 14,138,944 km (0.086 R)
• M43: 15,046,105 km (0.072 R)
• M44: 15,824,612 km (0.098 R)
• M45: 17,827,578 km (0.084 R)
• M46: 18,083,540 km (0.108 R)
• M47: 18,754,786 km (0.045 R)
• M48: 19,067,296 km (0.103 R)
• M49: 20,015,298 km (0.1 R)
• M50: 20,495,058 km (0.089 R)
• M51: 21,140,573 km (0.03 R)
• M52: 21,738,216 km (0.118 R)
• M53: 21,902,175 km (0.041 R)
• M54: 22,617,403 km (0.098 R)
• M55: 22,783,606 km (0.101 R)
• M56: 22,950,109 km (0.084 R)
• M57: 24,524,028 km (0.076 R)
• M58: 24,865,859 km (0.111 R)
• M59: 25,900,777 km (0.044 R)
• M60: 26,773,830 km (0.107 R)
• M61: 27,538,275 km (0.111 R)
• M62: 27,715,848 km (0.102 R)
• M63: 27,834,329 km (0.068 R)
• M64: 29,088,857 km (0.105 R)
• M65: 29,269,571 km (0.059 R)
• M66: 30,422,672 km (0.117 R)
• M67: 31,467,164 km (0.112 R)
• M68: 32,648,239 km (0.089 R)
• M69: 32,961,497 km (0.119 R)
• M70: 34,097,394 km (0.045 R)
• M71: 34,224,402 km (0.052 R)
• M72: 34,415,289 km (0.051 R)
• M73: 34,479,018 km (0.063 R)
• M74: 35,760,773 km (0.077 R)
• M75: 35,889,876 km (0.105 R)
• M76: 35,954,502 km (0.094 R)
• M77: 36,148,381 km (0.106 R)
• M78: 36,277,932 km (0.08 R)
• M79: 36,993,010 km (0.056 R)
• M80: 37,319,582 km (0.115 R)
• M81: 37,909,746 km (0.045 R)
• M82: 38,437,079 km (0.033 R)
• M83: 38,635,445 km (0.089 R)
• M84: 39,165,919 km (0.108 R)
• M85: 41,787,024 km (0.034 R)
• M86: 44,394,814 km (0.094 R)
• M87: 44,464,078 km (0.072 R)
• M88: 46,138,975 km (0.081 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 12,738 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit