🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.43 AU - 0.69 AU

Year: 155 Days

Day: 15.9 Hours

Environment

Temp: 186 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,394,618 km

• M1: 451,486 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.63 AU - 1.05 AU

Year: 284 Days

Day: 18.5 Hours

Environment

Temp: 127 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.01 AU - 1.27 AU

Year: 449 Days

Day: 21.3 Hours

Environment

Temp: 21 °C

Axial Tilt: 135.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 86,394,618 km

• M1: 374,144 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.9

Radius: 10

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.49 AU - 7.35 AU

Year: 6002 Days

Day: 13.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 86,394,618 km

• M1: 125,213 km (0.081 R)
• M2: 266,733 km (0.118 R)
• M3: 348,862 km (0.109 R)
• M4: 451,636 km (0.118 R)
• M5: 670,946 km (0.046 R)
• M6: 876,195 km (0.091 R)
• M7: 1,037,312 km (0.072 R)
• M8: 1,249,591 km (0.048 R)
• M9: 1,793,828 km (0.097 R)
• M10: 1,856,809 km (0.06 R)
• M11: 1,936,694 km (0.062 R)
• M12: 2,001,320 km (0.12 R)
• M13: 2,370,528 km (0.116 R)
• M14: 2,440,091 km (0.119 R)
• M15: 2,527,905 km (0.082 R)
• M16: 2,670,621 km (0.054 R)
• M17: 2,743,027 km (0.094 R)
• M18: 2,982,982 km (0.036 R)
• M19: 3,268,414 km (0.1 R)
• M20: 3,424,295 km (0.081 R)
• M21: 3,947,888 km (0.113 R)
• M22: 4,670,296 km (0.099 R)
• M23: 5,024,544 km (0.09 R)
• M24: 5,159,631 km (0.107 R)
• M25: 5,805,893 km (0.092 R)
• M26: 5,995,135 km (0.101 R)
• M27: 6,162,535 km (0.118 R)
• M28: 6,453,203 km (0.111 R)
• M29: 6,674,010 km (0.12 R)
• M30: 6,797,877 km (0.094 R)
• M31: 7,173,966 km (0.111 R)
• M32: 7,402,851 km (0.082 R)
• M33: 7,920,160 km (0.09 R)
• M34: 7,998,699 km (0.115 R)
• M35: 8,315,846 km (0.111 R)
• M36: 8,529,472 km (0.037 R)
• M37: 8,610,105 km (0.07 R)
• M38: 8,880,578 km (0.077 R)
• M39: 9,044,238 km (0.108 R)
• M40: 9,680,927 km (0.054 R)
• M41: 9,877,648 km (0.118 R)
• M42: 10,132,413 km (0.078 R)
• M43: 10,246,407 km (0.107 R)
• M44: 10,909,724 km (0.101 R)
• M45: 11,114,523 km (0.079 R)
• M46: 12,338,832 km (0.06 R)
• M47: 12,613,344 km (0.079 R)
• M48: 13,323,934 km (0.085 R)
• M49: 13,542,796 km (0.095 R)
• M50: 14,047,539 km (0.074 R)
• M51: 14,110,969 km (0.061 R)
• M52: 14,302,155 km (0.059 R)
• M53: 14,719,234 km (0.067 R)
• M54: 15,368,937 km (0.077 R)
• M55: 15,697,155 km (0.077 R)
• M56: 16,027,766 km (0.064 R)
• M57: 16,293,901 km (0.104 R)
• M58: 16,898,127 km (0.08 R)
• M59: 17,135,090 km (0.111 R)
• M60: 17,271,074 km (0.119 R)
• M61: 17,749,488 km (0.054 R)
• M62: 17,818,303 km (0.064 R)
• M63: 17,921,526 km (0.091 R)
• M64: 18,094,012 km (0.057 R)
• M65: 18,232,390 km (0.094 R)
• M66: 18,371,217 km (0.082 R)
• M67: 18,719,630 km (0.079 R)
• M68: 20,135,125 km (0.044 R)
• M69: 20,386,450 km (0.117 R)
• M70: 20,964,646 km (0.093 R)
• M71: 21,474,924 km (0.047 R)
• M72: 21,805,236 km (0.087 R)
• M73: 21,989,391 km (0.032 R)
• M74: 22,433,547 km (0.066 R)
• M75: 22,507,897 km (0.11 R)
• M76: 22,619,647 km (0.037 R)
• M77: 22,731,396 km (0.105 R)
• M78: 23,519,328 km (0.088 R)
• M79: 25,547,427 km (0.096 R)
• M80: 25,741,605 km (0.114 R)
• M81: 25,819,545 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 67.6

Radius: 3.8

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 12.32 AU - 18.86 AU

Year: 22712 Days

Day: 21.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 86,394,618 km

• M1: 180,565 km (0.083 R)
• M2: 207,492 km (0.09 R)
• M3: 266,135 km (0.12 R)
• M4: 376,239 km (0.089 R)
• M5: 928,404 km (0.103 R)
• M6: 2,006,855 km (0.104 R)
• M7: 2,425,131 km (0.084 R)
• M8: 2,562,761 km (0.1 R)
• M9: 3,015,145 km (0.101 R)
• M10: 3,163,097 km (0.081 R)
• M11: 3,517,644 km (0.108 R)
• M12: 3,725,735 km (0.075 R)
• M13: 4,711,136 km (0.072 R)
• M14: 6,581,110 km (0.069 R)
• M15: 6,934,310 km (0.066 R)
• M16: 7,293,644 km (0.038 R)
• M17: 7,826,961 km (0.103 R)
• M18: 9,500,662 km (0.087 R)
• M19: 9,826,486 km (0.08 R)
• M20: 11,432,718 km (0.114 R)
• M21: 12,050,856 km (0.116 R)
• M22: 12,918,375 km (0.084 R)
• M23: 15,005,414 km (0.11 R)
• M24: 16,410,438 km (0.096 R)
• M25: 17,723,907 km (0.115 R)
• M26: 19,116,065 km (0.103 R)
• M27: 20,264,079 km (0.108 R)
• M28: 21,292,714 km (0.067 R)
• M29: 21,813,464 km (0.095 R)
• M30: 22,242,511 km (0.061 R)
• M31: 26,076,255 km (0.065 R)
• M32: 29,213,173 km (0.092 R)
• M33: 30,905,723 km (0.12 R)
• M34: 31,012,686 km (0.053 R)
• M35: 31,817,822 km (0.12 R)
• M36: 32,087,696 km (0.103 R)
• M37: 33,284,479 km (0.093 R)
• M38: 34,163,815 km (0.088 R)
• M39: 35,162,381 km (0.119 R)
• M40: 36,058,024 km (0.096 R)
• M41: 37,871,449 km (0.041 R)
• M42: 38,214,776 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 447.7

Radius: 3.8

Gravity: 31 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 15.99 AU - 21.49 AU

Year: 29932 Days

Day: 17.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,394,618 km

• M1: 190,288 km (0.079 R)
• M2: 222,003 km (0.047 R)
• M3: 495,917 km (0.114 R)
• M4: 817,253 km (0.056 R)
• M5: 1,316,312 km (0.075 R)
• M6: 2,378,606 km (0.041 R)
• M7: 2,535,834 km (0.061 R)
• M8: 2,615,569 km (0.099 R)
• M9: 3,636,724 km (0.087 R)
• M10: 4,716,522 km (0.097 R)
• M11: 5,214,832 km (0.079 R)
• M12: 7,198,500 km (0.091 R)
• M13: 7,828,457 km (0.108 R)
• M14: 7,944,844 km (0.116 R)
• M15: 8,896,735 km (0.086 R)
• M16: 9,262,801 km (0.106 R)
• M17: 9,324,286 km (0.062 R)
• M18: 9,385,920 km (0.107 R)
• M19: 9,758,718 km (0.107 R)
• M20: 10,518,525 km (0.1 R)
• M21: 11,759,889 km (0.028 R)
• M22: 12,363,965 km (0.099 R)
• M23: 13,323,336 km (0.077 R)
• M24: 13,532,175 km (0.085 R)
• M25: 14,093,915 km (0.079 R)
• M26: 14,950,811 km (0.107 R)
• M27: 15,023,067 km (0.078 R)
• M28: 15,531,550 km (0.081 R)
• M29: 15,677,857 km (0.072 R)
• M30: 15,751,160 km (0.045 R)
• M31: 16,193,521 km (0.099 R)
• M32: 16,639,921 km (0.115 R)
• M33: 17,697,129 km (0.051 R)
• M34: 18,311,079 km (0.056 R)
• M35: 18,388,271 km (0.097 R)
• M36: 19,402,096 km (0.046 R)
• M37: 19,876,022 km (0.105 R)
• M38: 19,955,458 km (0.109 R)
• M39: 21,483,301 km (0.116 R)
• M40: 21,564,832 km (0.084 R)
• M41: 25,679,671 km (0.119 R)
• M42: 25,766,139 km (0.112 R)
• M43: 26,112,907 km (0.109 R)
• M44: 26,986,558 km (0.095 R)
• M45: 27,162,336 km (0.057 R)
• M46: 27,250,449 km (0.083 R)
• M47: 27,515,387 km (0.115 R)
• M48: 30,027,733 km (0.095 R)
• M49: 30,118,839 km (0.119 R)
• M50: 31,588,638 km (0.071 R)
• M51: 34,597,350 km (0.048 R)
• M52: 34,979,722 km (0.111 R)
• M53: 35,845,445 km (0.118 R)
• M54: 37,401,712 km (0.045 R)
• M55: 38,385,617 km (0.109 R)
• M56: 38,682,419 km (0.065 R)
• M57: 42,711,987 km (0.086 R)
• M58: 42,916,936 km (0.064 R)
• M59: 43,019,560 km (0.105 R)
• M60: 44,984,379 km (0.025 R)
• M61: 45,820,481 km (0.073 R)
• M62: 47,084,135 km (0.077 R)
• M63: 47,614,010 km (0.115 R)
• M64: 49,000,932 km (0.072 R)
• M65: 49,215,455 km (0.055 R)
• M66: 52,032,832 km (0.109 R)
• M67: 52,910,224 km (0.112 R)
• M68: 53,350,789 km (0.114 R)
• M69: 55,236,620 km (0.104 R)
• M70: 55,571,570 km (0.074 R)
• M71: 55,907,267 km (0.068 R)
• M72: 57,256,939 km (0.058 R)
• M73: 58,617,233 km (0.042 R)
• M74: 60,102,889 km (0.095 R)
• M75: 60,677,495 km (0.115 R)
• M76: 64,281,158 km (0.109 R)
• M77: 67,118,132 km (0.072 R)
• M78: 70,237,397 km (0.089 R)
• M79: 70,842,670 km (0.117 R)
• M80: 71,571,212 km (0.097 R)
• M81: 72,913,553 km (0.045 R)
• M82: 73,280,966 km (0.072 R)
• M83: 73,526,306 km (0.106 R)
• M84: 73,649,126 km (0.063 R)
• M85: 76,865,032 km (0.088 R)
• M86: 77,988,811 km (0.098 R)
• M87: 79,118,125 km (0.108 R)
• M88: 81,012,333 km (0.103 R)
• M89: 82,793,595 km (0.099 R)
• M90: 82,921,202 km (0.12 R)
• M91: 84,330,564 km (0.073 R)
• M92: 84,587,722 km (0.076 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 10,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit