🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.45 AU - 0.65 AU

Year: 178 Days

Day: 20.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.86 AU - 1.14 AU

Year: 437 Days

Day: 46.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,474,491 km

• M1: 202,556 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.94 AU - 1.48 AU

Year: 581 Days

Day: 42.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,474,491 km

• M1: 44,879 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.26 AU - 2.38 AU

Year: 1543 Days

Day: 22.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.6

Radius: 8.3

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.17 AU - 6.37 AU

Year: 5281 Days

Day: 11.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 59,474,491 km

• M1: 116,686 km (0.074 R)
• M2: 177,573 km (0.052 R)
• M3: 302,188 km (0.117 R)
• M4: 409,449 km (0.091 R)
• M5: 475,422 km (0.037 R)
• M6: 567,425 km (0.047 R)
• M7: 634,893 km (0.07 R)
• M8: 697,425 km (0.12 R)
• M9: 1,165,816 km (0.094 R)
• M10: 1,324,091 km (0.056 R)
• M11: 1,521,261 km (0.114 R)
• M12: 1,607,130 km (0.117 R)
• M13: 1,716,935 km (0.041 R)
• M14: 1,840,503 km (0.118 R)
• M15: 1,897,799 km (0.115 R)
• M16: 1,978,881 km (0.11 R)
• M17: 2,156,753 km (0.102 R)
• M18: 2,290,493 km (0.089 R)
• M19: 2,452,208 km (0.066 R)
• M20: 2,515,339 km (0.11 R)
• M21: 2,695,305 km (0.084 R)
• M22: 2,760,530 km (0.045 R)
• M23: 2,959,644 km (0.032 R)
• M24: 3,442,397 km (0.101 R)
• M25: 3,613,537 km (0.12 R)
• M26: 3,743,836 km (0.1 R)
• M27: 3,949,683 km (0.092 R)
• M28: 4,204,448 km (0.12 R)
• M29: 4,311,111 km (0.06 R)
• M30: 4,449,340 km (0.089 R)
• M31: 4,651,746 km (0.09 R)
• M32: 4,746,142 km (0.093 R)
• M33: 5,408,412 km (0.106 R)
• M34: 5,541,105 km (0.12 R)
• M35: 5,860,347 km (0.05 R)
• M36: 5,979,576 km (0.112 R)
• M37: 6,203,076 km (0.068 R)
• M38: 6,254,986 km (0.054 R)
• M39: 6,499,429 km (0.104 R)
• M40: 6,552,237 km (0.052 R)
• M41: 6,853,976 km (0.095 R)
• M42: 7,269,709 km (0.112 R)
• M43: 7,342,862 km (0.07 R)
• M44: 7,563,668 km (0.082 R)
• M45: 7,786,719 km (0.105 R)
• M46: 7,861,518 km (0.081 R)
• M47: 7,917,916 km (0.111 R)
• M48: 8,239,402 km (0.063 R)
• M49: 8,449,737 km (0.085 R)
• M50: 8,758,806 km (0.109 R)
• M51: 8,934,284 km (0.102 R)
• M52: 9,189,947 km (0.061 R)
• M53: 9,388,164 km (0.088 R)
• M54: 9,688,257 km (0.064 R)
• M55: 10,032,033 km (0.094 R)
• M56: 10,815,178 km (0.053 R)
• M57: 11,235,249 km (0.088 R)
• M58: 11,896,771 km (0.036 R)
• M59: 12,308,614 km (0.116 R)
• M60: 12,417,670 km (0.103 R)
• M61: 12,813,357 km (0.104 R)
• M62: 12,879,629 km (0.103 R)
• M63: 13,324,832 km (0.098 R)
• M64: 13,436,881 km (0.107 R)
• M65: 13,616,847 km (0.071 R)
• M66: 13,888,367 km (0.113 R)
• M67: 14,047,539 km (0.071 R)
• M68: 14,482,719 km (0.096 R)
• M69: 14,690,361 km (0.111 R)
• M70: 15,366,244 km (0.073 R)
• M71: 15,554,439 km (0.107 R)
• M72: 15,625,198 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.8

Radius: 9.4

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.08 AU - 6.92 AU

Year: 7235 Days

Day: 12.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 59,474,491 km

• M1: 129,851 km (0.083 R)
• M2: 196,123 km (0.113 R)
• M3: 357,838 km (0.109 R)
• M4: 559,496 km (0.114 R)
• M5: 646,412 km (0.115 R)
• M6: 949,348 km (0.074 R)
• M7: 1,096,403 km (0.077 R)
• M8: 1,208,302 km (0.107 R)
• M9: 1,958,685 km (0.107 R)
• M10: 2,044,105 km (0.069 R)
• M11: 2,453,106 km (0.116 R)
• M12: 2,733,602 km (0.072 R)
• M13: 2,868,090 km (0.05 R)
• M14: 3,490,118 km (0.111 R)
• M15: 4,130,996 km (0.107 R)
• M16: 4,442,458 km (0.094 R)
• M17: 4,669,698 km (0.077 R)
• M18: 4,784,738 km (0.082 R)
• M19: 5,064,786 km (0.031 R)
• M20: 5,302,347 km (0.095 R)
• M21: 5,470,794 km (0.102 R)
• M22: 5,763,557 km (0.06 R)
• M23: 6,011,590 km (0.087 R)
• M24: 7,012,101 km (0.079 R)
• M25: 7,197,154 km (0.101 R)
• M26: 7,303,667 km (0.087 R)
• M27: 7,383,852 km (0.088 R)
• M28: 7,599,123 km (0.079 R)
• M29: 7,734,808 km (0.083 R)
• M30: 8,008,423 km (0.049 R)
• M31: 8,368,954 km (0.112 R)
• M32: 8,905,561 km (0.064 R)
• M33: 9,048,577 km (0.058 R)
• M34: 9,424,067 km (0.118 R)
• M35: 9,511,582 km (0.101 R)
• M36: 10,370,274 km (0.114 R)
• M37: 10,672,013 km (0.094 R)
• M38: 11,038,079 km (0.086 R)
• M39: 11,099,564 km (0.109 R)
• M40: 11,532,649 km (0.095 R)
• M41: 11,688,680 km (0.068 R)
• M42: 11,751,212 km (0.096 R)
• M43: 12,034,401 km (0.051 R)
• M44: 12,097,531 km (0.103 R)
• M45: 12,929,594 km (0.075 R)
• M46: 13,059,146 km (0.076 R)
• M47: 13,156,684 km (0.082 R)
• M48: 13,846,031 km (0.047 R)
• M49: 13,912,303 km (0.108 R)
• M50: 14,479,877 km (0.102 R)
• M51: 15,362,654 km (0.116 R)
• M52: 15,810,550 km (0.047 R)
• M53: 16,613,442 km (0.086 R)
• M54: 17,393,744 km (0.099 R)
• M55: 17,501,156 km (0.058 R)
• M56: 17,896,692 km (0.069 R)
• M57: 18,258,719 km (0.116 R)
• M58: 18,367,926 km (0.061 R)
• M59: 19,063,855 km (0.119 R)
• M60: 19,248,459 km (0.11 R)
• M61: 20,067,806 km (0.08 R)
• M62: 20,180,454 km (0.113 R)
• M63: 20,708,684 km (0.063 R)
• M64: 21,127,109 km (0.025 R)
• M65: 21,356,442 km (0.107 R)
• M66: 21,894,696 km (0.117 R)
• M67: 22,282,004 km (0.065 R)
• M68: 22,515,377 km (0.043 R)
• M69: 24,252,059 km (0.073 R)
• M70: 24,412,129 km (0.07 R)
• M71: 25,257,955 km (0.102 R)
• M72: 25,339,037 km (0.115 R)
• M73: 25,908,855 km (0.109 R)
• M74: 26,113,356 km (0.116 R)
• M75: 26,236,325 km (0.099 R)
• M76: 26,647,719 km (0.117 R)
• M77: 27,227,112 km (0.09 R)
• M78: 27,560,117 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 738.5

Radius: 6.1

Gravity: 19.85 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 9.39 AU - 10.13 AU

Year: 13311 Days

Day: 22.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,474,491 km

• M1: 81,232 km (0.103 R)
• M2: 153,936 km (0.094 R)
• M3: 324,927 km (0.11 R)
• M4: 780,153 km (0.062 R)
• M5: 1,394,851 km (0.075 R)
• M6: 1,445,115 km (0.078 R)
• M7: 1,573,919 km (0.097 R)
• M8: 1,926,073 km (0.089 R)
• M9: 2,010,895 km (0.067 R)
• M10: 2,125,786 km (0.075 R)
• M11: 2,302,311 km (0.115 R)
• M12: 2,575,926 km (0.027 R)
• M13: 2,795,984 km (0.069 R)
• M14: 3,561,177 km (0.063 R)
• M15: 3,665,597 km (0.064 R)
• M16: 3,770,914 km (0.067 R)
• M17: 3,841,823 km (0.085 R)
• M18: 5,548,884 km (0.118 R)
• M19: 5,832,971 km (0.084 R)
• M20: 6,670,569 km (0.065 R)
• M21: 6,799,373 km (0.071 R)
• M22: 7,323,265 km (0.12 R)
• M23: 7,996,006 km (0.076 R)
• M24: 8,224,741 km (0.088 R)
• M25: 8,316,894 km (0.116 R)
• M26: 9,256,368 km (0.09 R)
• M27: 9,496,473 km (0.116 R)
• M28: 9,982,816 km (0.113 R)
• M29: 10,081,101 km (0.105 R)
• M30: 10,828,193 km (0.073 R)
• M31: 11,233,903 km (0.109 R)
• M32: 11,387,240 km (0.102 R)
• M33: 11,696,310 km (0.102 R)
• M34: 12,905,958 km (0.11 R)
• M35: 13,228,042 km (0.034 R)
• M36: 13,880,139 km (0.067 R)
• M37: 14,654,159 km (0.09 R)
• M38: 15,555,635 km (0.055 R)
• M39: 16,417,170 km (0.101 R)
• M40: 17,708,498 km (0.055 R)
• M41: 18,426,419 km (0.059 R)
• M42: 19,582,660 km (0.046 R)
• M43: 20,200,649 km (0.113 R)
• M44: 20,449,580 km (0.085 R)
• M45: 21,964,558 km (0.081 R)
• M46: 22,220,669 km (0.09 R)
• M47: 22,349,024 km (0.078 R)
• M48: 22,606,482 km (0.053 R)
• M49: 23,515,439 km (0.097 R)
• M50: 23,842,909 km (0.063 R)
• M51: 25,907,060 km (0.088 R)
• M52: 26,721,321 km (0.1 R)
• M53: 27,337,515 km (0.053 R)
• M54: 27,750,854 km (0.077 R)
• M55: 28,514,102 km (0.114 R)
• M56: 30,132,302 km (0.07 R)
• M57: 31,924,634 km (0.094 R)
• M58: 32,359,964 km (0.105 R)
• M59: 33,383,214 km (0.081 R)
• M60: 33,677,473 km (0.1 R)
• M61: 34,565,635 km (0.043 R)
• M62: 34,714,335 km (0.092 R)
• M63: 35,311,680 km (0.082 R)
• M64: 35,912,166 km (0.032 R)
• M65: 36,213,755 km (0.083 R)
• M66: 36,289,302 km (0.09 R)
• M67: 36,667,635 km (0.039 R)
• M68: 39,120,292 km (0.092 R)
• M69: 39,819,512 km (0.104 R)
• M70: 42,021,443 km (0.094 R)
• M71: 43,377,399 km (0.12 R)
• M72: 44,666,783 km (0.117 R)
• M73: 44,828,797 km (0.112 R)
• M74: 45,234,806 km (0.08 R)
• M75: 46,214,223 km (0.044 R)
• M76: 46,460,012 km (0.069 R)
• M77: 47,282,950 km (0.11 R)
• M78: 49,026,663 km (0.112 R)
• M79: 51,214,532 km (0.117 R)
• M80: 51,638,941 km (0.105 R)
• M81: 51,723,913 km (0.105 R)
• M82: 51,979,276 km (0.117 R)
• M83: 52,149,668 km (0.114 R)
• M84: 52,320,359 km (0.113 R)
• M85: 52,576,620 km (0.028 R)
• M86: 52,747,760 km (0.062 R)
• M87: 53,606,003 km (0.119 R)
• M88: 54,642,118 km (0.1 R)
• M89: 56,471,102 km (0.051 R)
• M90: 56,997,238 km (0.117 R)
• M91: 57,260,979 km (0.088 R)
• M92: 58,054,595 km (0.057 R)
• M93: 58,585,817 km (0.112 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 17,959 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit