🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.73 AU - 0.97 AU

Year: 285 Days

Day: 46.5 Hours

Environment

Temp: 168 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.01 AU - 1.03 AU

Year: 374 Days

Day: 34.2 Hours

Environment

Temp: 16 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.83 AU - 2.07 AU

Year: 990 Days

Day: 44.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.14 AU - 3.32 AU

Year: 2110 Days

Day: 31.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,223,412 km

• M1: 1,932,057 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71.8

Radius: 7.7

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 13.36 AU - 20.3 AU

Year: 25093 Days

Day: 22.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,223,412 km

• M1: 213,476 km (0.067 R)
• M2: 547,379 km (0.052 R)
• M3: 1,091,466 km (0.09 R)
• M4: 1,182,721 km (0.059 R)
• M5: 1,472,193 km (0.096 R)
• M6: 1,614,759 km (0.115 R)
• M7: 1,913,806 km (0.071 R)
• M8: 2,069,986 km (0.079 R)
• M9: 2,207,167 km (0.077 R)
• M10: 2,347,340 km (0.101 R)
• M11: 2,466,420 km (0.044 R)
• M12: 3,065,859 km (0.12 R)
• M13: 3,170,128 km (0.103 R)
• M14: 3,932,180 km (0.053 R)
• M15: 4,217,762 km (0.047 R)
• M16: 5,083,336 km (0.115 R)
• M17: 5,488,895 km (0.042 R)
• M18: 5,647,768 km (0.084 R)
• M19: 5,840,301 km (0.114 R)
• M20: 5,969,853 km (0.044 R)
• M21: 6,034,928 km (0.114 R)
• M22: 7,527,166 km (0.096 R)
• M23: 7,739,147 km (0.117 R)
• M24: 7,810,355 km (0.062 R)
• M25: 8,241,496 km (0.072 R)
• M26: 10,946,824 km (0.09 R)
• M27: 11,267,562 km (0.053 R)
• M28: 11,510,210 km (0.083 R)
• M29: 11,713,663 km (0.105 R)
• M30: 11,836,333 km (0.045 R)
• M31: 11,918,313 km (0.099 R)
• M32: 12,041,581 km (0.087 R)
• M33: 12,539,294 km (0.064 R)
• M34: 12,664,806 km (0.061 R)
• M35: 12,917,028 km (0.086 R)
• M36: 13,213,382 km (0.098 R)
• M37: 13,511,979 km (0.111 R)
• M38: 14,246,504 km (0.073 R)
• M39: 14,508,749 km (0.111 R)
• M40: 15,573,886 km (0.068 R)
• M41: 15,844,210 km (0.086 R)
• M42: 16,389,344 km (0.116 R)
• M43: 16,526,526 km (0.115 R)
• M44: 17,872,757 km (0.108 R)
• M45: 19,302,164 km (0.07 R)
• M46: 19,738,093 km (0.057 R)
• M47: 20,030,556 km (0.071 R)
• M48: 20,275,299 km (0.056 R)
• M49: 20,373,584 km (0.118 R)
• M50: 21,815,109 km (0.088 R)
• M51: 22,370,417 km (0.104 R)
• M52: 22,421,130 km (0.095 R)
• M53: 23,135,311 km (0.06 R)
• M54: 23,237,935 km (0.11 R)
• M55: 23,753,300 km (0.103 R)
• M56: 23,856,821 km (0.102 R)
• M57: 25,427,898 km (0.087 R)
• M58: 26,012,227 km (0.109 R)
• M59: 26,065,484 km (0.057 R)
• M60: 26,816,166 km (0.088 R)
• M61: 28,778,890 km (0.058 R)
• M62: 29,610,206 km (0.099 R)
• M63: 31,239,775 km (0.105 R)
• M64: 31,353,320 km (0.1 R)
• M65: 31,637,556 km (0.059 R)
• M66: 31,808,397 km (0.037 R)
• M67: 32,495,350 km (0.085 R)
• M68: 32,783,027 km (0.104 R)
• M69: 33,244,985 km (0.089 R)
• M70: 33,592,950 km (0.116 R)
• M71: 36,419,452 km (0.083 R)
• M72: 37,017,844 km (0.101 R)
• M73: 38,771,579 km (0.101 R)
• M74: 39,627,878 km (0.094 R)
• M75: 40,366,741 km (0.075 R)
• M76: 40,428,525 km (0.045 R)
• M77: 40,985,927 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 599.2

Radius: 6.2

Gravity: 15.59 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 17.8 AU - 20.94 AU

Year: 30983 Days

Day: 22.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,223,412 km

• M1: 915,090 km (0.109 R)
• M2: 1,069,026 km (0.116 R)
• M3: 1,472,193 km (0.08 R)
• M4: 1,957,787 km (0.12 R)
• M5: 2,116,810 km (0.048 R)
• M6: 2,447,122 km (0.047 R)
• M7: 3,063,615 km (0.058 R)
• M8: 3,295,192 km (0.05 R)
• M9: 3,342,166 km (0.114 R)
• M10: 4,959,618 km (0.1 R)
• M11: 5,341,392 km (0.033 R)
• M12: 6,483,572 km (0.093 R)
• M13: 7,886,201 km (0.095 R)
• M14: 8,139,471 km (0.111 R)
• M15: 8,524,386 km (0.097 R)
• M16: 8,980,959 km (0.089 R)
• M17: 9,512,480 km (0.071 R)
• M18: 10,605,741 km (0.064 R)
• M19: 10,675,304 km (0.094 R)
• M20: 10,815,178 km (0.107 R)
• M21: 11,522,926 km (0.119 R)
• M22: 12,245,782 km (0.11 R)
• M23: 12,760,399 km (0.099 R)
• M24: 13,659,034 km (0.097 R)
• M25: 14,500,522 km (0.084 R)
• M26: 14,966,669 km (0.077 R)
• M27: 15,201,537 km (0.095 R)
• M28: 15,754,301 km (0.079 R)
• M29: 15,913,473 km (0.101 R)
• M30: 16,394,281 km (0.103 R)
• M31: 16,474,765 km (0.03 R)
• M32: 16,960,958 km (0.104 R)
• M33: 18,531,586 km (0.103 R)
• M34: 18,783,957 km (0.107 R)
• M35: 19,037,227 km (0.048 R)
• M36: 20,234,458 km (0.086 R)
• M37: 22,253,730 km (0.091 R)
• M38: 23,786,959 km (0.11 R)
• M39: 24,520,288 km (0.086 R)
• M40: 28,199,647 km (0.113 R)
• M41: 28,392,928 km (0.095 R)
• M42: 32,552,197 km (0.114 R)
• M43: 35,116,604 km (0.108 R)
• M44: 35,950,911 km (0.064 R)
• M45: 36,055,630 km (0.096 R)
• M46: 36,160,498 km (0.104 R)
• M47: 36,580,868 km (0.081 R)
• M48: 37,214,415 km (0.073 R)
• M49: 38,599,691 km (0.101 R)
• M50: 39,568,637 km (0.065 R)
• M51: 39,893,264 km (0.112 R)
• M52: 40,218,939 km (0.088 R)
• M53: 40,654,418 km (0.066 R)
• M54: 41,640,119 km (0.115 R)
• M55: 42,744,600 km (0.086 R)
• M56: 44,531,546 km (0.034 R)
• M57: 44,756,541 km (0.061 R)
• M58: 46,001,345 km (0.076 R)
• M59: 46,342,728 km (0.113 R)
• M60: 47,601,893 km (0.101 R)
• M61: 49,569,853 km (0.093 R)
• M62: 50,153,733 km (0.037 R)
• M63: 53,584,761 km (0.1 R)
• M64: 54,665,007 km (0.096 R)
• M65: 55,873,458 km (0.086 R)
• M66: 56,602,898 km (0.097 R)
• M67: 65,725,226 km (0.11 R)
• M68: 66,238,048 km (0.102 R)
• M69: 68,043,544 km (0.119 R)
• M70: 70,388,641 km (0.075 R)
• M71: 71,439,416 km (0.119 R)
• M72: 71,571,062 km (0.109 R)
• M73: 72,098,694 km (0.037 R)
• M74: 74,222,086 km (0.081 R)
• M75: 74,355,527 km (0.092 R)
• M76: 74,622,559 km (0.054 R)
• M77: 75,157,521 km (0.077 R)
• M78: 75,291,412 km (0.069 R)
• M79: 75,559,641 km (0.037 R)
• M80: 75,693,830 km (0.08 R)
• M81: 75,962,358 km (0.085 R)
• M82: 77,175,148 km (0.109 R)
• M83: 78,802,025 km (0.083 R)
• M84: 81,813,879 km (0.077 R)
• M85: 82,227,517 km (0.081 R)
• M86: 82,641,903 km (0.094 R)
• M87: 83,472,620 km (0.091 R)
• M88: 88,373,297 km (0.036 R)
• M89: 89,222,713 km (0.074 R)
• M90: 90,217,240 km (0.094 R)
• M91: 90,502,074 km (0.071 R)
• M92: 91,358,223 km (0.032 R)
• M93: 93,078,748 km (0.075 R)
• M94: 93,942,975 km (0.047 R)
• M95: 94,809,745 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 150.9

Radius: 3.8

Gravity: 10.45 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 16.32 AU - 22.86 AU

Year: 31512 Days

Day: 21.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 163.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 62,223,412 km

• M1: 507,885 km (0.12 R)
• M2: 621,130 km (0.093 R)
• M3: 680,820 km (0.119 R)
• M4: 1,223,561 km (0.025 R)
• M5: 1,324,390 km (0.118 R)
• M6: 1,754,035 km (0.102 R)
• M7: 2,132,518 km (0.107 R)
• M8: 2,192,955 km (0.093 R)
• M9: 2,253,991 km (0.113 R)
• M10: 2,471,955 km (0.036 R)
• M11: 2,696,801 km (0.084 R)
• M12: 2,828,148 km (0.096 R)
• M13: 3,165,641 km (0.087 R)
• M14: 4,716,522 km (0.059 R)
• M15: 5,483,809 km (0.058 R)
• M16: 6,860,858 km (0.119 R)
• M17: 8,481,152 km (0.065 R)
• M18: 8,818,794 km (0.105 R)
• M19: 9,308,728 km (0.106 R)
• M20: 10,009,444 km (0.117 R)
• M21: 10,571,932 km (0.1 R)
• M22: 11,620,314 km (0.071 R)
• M23: 11,673,720 km (0.113 R)
• M24: 12,156,921 km (0.039 R)
• M25: 12,373,838 km (0.07 R)
• M26: 15,365,646 km (0.083 R)
• M27: 16,549,713 km (0.12 R)
• M28: 17,395,839 km (0.1 R)
• M29: 18,504,359 km (0.026 R)
• M30: 19,319,069 km (0.114 R)
• M31: 21,569,769 km (0.096 R)
• M32: 21,963,959 km (0.097 R)
• M33: 23,093,423 km (0.113 R)
• M34: 23,429,121 km (0.038 R)
• M35: 23,496,590 km (0.054 R)
• M36: 26,945,120 km (0.113 R)
• M37: 27,086,340 km (0.115 R)
• M38: 28,439,902 km (0.074 R)
• M39: 29,815,304 km (0.062 R)
• M40: 29,961,462 km (0.083 R)
• M41: 33,536,851 km (0.09 R)
• M42: 33,612,846 km (0.111 R)
• M43: 35,220,126 km (0.094 R)
• M44: 35,761,521 km (0.084 R)
• M45: 36,149,727 km (0.071 R)
• M46: 36,539,579 km (0.032 R)
• M47: 37,717,064 km (0.099 R)
• M48: 41,894,435 km (0.117 R)
• M49: 42,221,755 km (0.117 R)
• M50: 42,385,714 km (0.093 R)
• M51: 43,126,373 km (0.092 R)
• M52: 43,374,107 km (0.05 R)
• M53: 45,205,933 km (0.087 R)
• M54: 45,625,705 km (0.109 R)
• M55: 45,794,003 km (0.083 R)
• M56: 46,553,810 km (0.11 R)
• M57: 47,403,077 km (0.057 R)
• M58: 49,202,889 km (0.118 R)
• M59: 49,289,058 km (0.096 R)
• M60: 49,634,629 km (0.112 R)
• M61: 49,981,097 km (0.11 R)
• M62: 51,287,087 km (0.12 R)
• M63: 51,461,967 km (0.076 R)
• M64: 54,199,458 km (0.103 R)
• M65: 56,080,502 km (0.119 R)
• M66: 56,531,539 km (0.03 R)
• M67: 57,165,086 km (0.05 R)
• M68: 58,896,233 km (0.114 R)
• M69: 59,906,467 km (0.104 R)
• M70: 62,037,040 km (0.106 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 17,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit