🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.66 AU - 0.86 AU

Year: 202 Days

Day: 14.5 Hours

Environment

Temp: 268 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 6.53 AU - 9.71 AU

Year: 7043 Days

Day: 22.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8.59 AU - 8.75 AU

Year: 7770 Days

Day: 48 Hours

Environment

Temp: -125 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 14.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.1

Radius: 11.7

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 14.91 AU - 14.91 AU

Year: 17524 Days

Day: 8.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,048,241 km

• M1: 146,756 km (0.114 R)
• M2: 308,321 km (0.094 R)
• M3: 381,325 km (0.089 R)
• M4: 619,934 km (0.061 R)
• M5: 924,814 km (0.076 R)
• M6: 1,220,868 km (0.114 R)
• M7: 1,351,766 km (0.116 R)
• M8: 1,467,705 km (0.068 R)
• M9: 2,143,588 km (0.078 R)
• M10: 2,490,954 km (0.091 R)
• M11: 2,635,017 km (0.113 R)
• M12: 2,881,405 km (0.049 R)
• M13: 3,317,632 km (0.098 R)
• M14: 3,802,479 km (0.074 R)
• M15: 4,600,733 km (0.068 R)
• M16: 5,141,080 km (0.095 R)
• M17: 5,669,909 km (0.068 R)
• M18: 5,765,053 km (0.095 R)
• M19: 6,314,377 km (0.09 R)
• M20: 6,712,307 km (0.119 R)
• M21: 7,393,725 km (0.108 R)
• M22: 7,532,702 km (0.044 R)
• M23: 7,637,420 km (0.088 R)
• M24: 8,240,449 km (0.117 R)
• M25: 8,895,538 km (0.119 R)
• M26: 9,192,191 km (0.036 R)
• M27: 9,833,218 km (0.107 R)
• M28: 10,645,085 km (0.098 R)
• M29: 11,039,425 km (0.115 R)
• M30: 11,318,126 km (0.114 R)
• M31: 12,209,580 km (0.107 R)
• M32: 13,039,549 km (0.104 R)
• M33: 13,207,697 km (0.112 R)
• M34: 13,292,070 km (0.095 R)
• M35: 13,588,723 km (0.11 R)
• M36: 13,673,844 km (0.112 R)
• M37: 14,318,311 km (0.119 R)
• M38: 14,928,820 km (0.062 R)
• M39: 15,370,134 km (0.088 R)
• M40: 15,770,907 km (0.082 R)
• M41: 16,085,062 km (0.082 R)
• M42: 16,310,805 km (0.111 R)
• M43: 16,719,656 km (0.111 R)
• M44: 17,408,555 km (0.055 R)
• M45: 17,873,056 km (0.058 R)
• M46: 18,153,702 km (0.104 R)
• M47: 19,052,037 km (0.065 R)
• M48: 19,242,924 km (0.11 R)
• M49: 19,771,453 km (0.1 R)
• M50: 19,916,413 km (0.109 R)
• M51: 20,793,506 km (0.101 R)
• M52: 21,187,546 km (0.11 R)
• M53: 22,484,710 km (0.106 R)
• M54: 22,585,539 km (0.092 R)
• M55: 23,244,816 km (0.107 R)
• M56: 23,346,842 km (0.1 R)
• M57: 23,500,030 km (0.102 R)
• M58: 23,910,377 km (0.073 R)
• M59: 24,323,118 km (0.114 R)
• M60: 25,733,227 km (0.112 R)
• M61: 25,997,417 km (0.065 R)
• M62: 26,315,462 km (0.037 R)
• M63: 26,955,442 km (0.074 R)
• M64: 28,033,444 km (0.08 R)
• M65: 28,142,052 km (0.074 R)
• M66: 30,454,536 km (0.117 R)
• M67: 30,622,086 km (0.088 R)
• M68: 31,351,375 km (0.114 R)
• M69: 31,464,172 km (0.116 R)
• M70: 31,803,161 km (0.117 R)
• M71: 31,916,407 km (0.1 R)
• M72: 32,713,015 km (0.108 R)
• M73: 33,458,611 km (0.113 R)
• M74: 34,151,847 km (0.11 R)
• M75: 35,083,393 km (0.089 R)
• M76: 35,259,021 km (0.045 R)
• M77: 35,493,740 km (0.079 R)
• M78: 35,964,525 km (0.066 R)
• M79: 38,228,838 km (0.116 R)
• M80: 39,499,822 km (0.08 R)
• M81: 40,110,031 km (0.057 R)
• M82: 40,661,748 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 398.1

Radius: 5.4

Gravity: 13.65 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 16.66 AU - 16.82 AU

Year: 20847 Days

Day: 19.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 65,048,241 km

• M1: 77,940 km (0.112 R)
• M2: 152,889 km (0.075 R)
• M3: 199,115 km (0.055 R)
• M4: 389,254 km (0.104 R)
• M5: 531,222 km (0.099 R)
• M6: 648,656 km (0.081 R)
• M7: 710,440 km (0.105 R)
• M8: 774,468 km (0.099 R)
• M9: 908,209 km (0.109 R)
• M10: 954,584 km (0.085 R)
• M11: 1,326,933 km (0.057 R)
• M12: 1,542,653 km (0.108 R)
• M13: 1,598,304 km (0.096 R)
• M14: 1,857,258 km (0.099 R)
• M15: 2,098,409 km (0.055 R)
• M16: 2,544,211 km (0.103 R)
• M17: 2,744,074 km (0.055 R)
• M18: 3,088,448 km (0.052 R)
• M19: 3,337,678 km (0.116 R)
• M20: 4,477,614 km (0.069 R)
• M21: 4,557,499 km (0.1 R)
• M22: 4,881,977 km (0.085 R)
• M23: 5,255,972 km (0.11 R)
• M24: 5,639,241 km (0.039 R)
• M25: 6,477,588 km (0.097 R)
• M26: 8,316,445 km (0.029 R)
• M27: 8,912,592 km (0.051 R)
• M28: 9,317,703 km (0.109 R)
• M29: 9,573,965 km (0.071 R)
• M30: 10,462,426 km (0.096 R)
• M31: 10,835,823 km (0.117 R)
• M32: 11,871,489 km (0.111 R)
• M33: 12,149,142 km (0.075 R)
• M34: 12,204,942 km (0.069 R)
• M35: 13,224,003 km (0.084 R)
• M36: 13,860,093 km (0.119 R)
• M37: 14,388,024 km (0.078 R)
• M38: 15,041,916 km (0.099 R)
• M39: 15,342,458 km (0.057 R)
• M40: 15,705,682 km (0.096 R)
• M41: 15,888,341 km (0.118 R)
• M42: 16,378,872 km (0.101 R)
• M43: 16,812,258 km (0.105 R)
• M44: 19,034,683 km (0.094 R)
• M45: 19,686,481 km (0.109 R)
• M46: 21,145,958 km (0.081 R)
• M47: 21,617,640 km (0.071 R)
• M48: 21,685,259 km (0.056 R)
• M49: 21,888,712 km (0.032 R)
• M50: 22,777,473 km (0.116 R)
• M51: 22,846,288 km (0.104 R)
• M52: 23,677,902 km (0.094 R)
• M53: 24,378,469 km (0.115 R)
• M54: 24,802,130 km (0.081 R)
• M55: 25,014,858 km (0.083 R)
• M56: 25,228,185 km (0.08 R)
• M57: 26,520,860 km (0.059 R)
• M58: 27,394,512 km (0.063 R)
• M59: 27,614,421 km (0.085 R)
• M60: 27,982,132 km (0.081 R)
• M61: 29,319,537 km (0.05 R)
• M62: 31,594,472 km (0.055 R)
• M63: 33,064,271 km (0.114 R)
• M64: 34,793,772 km (0.093 R)
• M65: 36,391,477 km (0.077 R)
• M66: 38,668,207 km (0.044 R)
• M67: 38,750,336 km (0.07 R)
• M68: 39,079,601 km (0.082 R)
• M69: 39,327,036 km (0.099 R)
• M70: 40,239,134 km (0.116 R)
• M71: 40,489,112 km (0.085 R)
• M72: 42,337,693 km (0.104 R)
• M73: 42,507,188 km (0.096 R)
• M74: 42,591,860 km (0.115 R)
• M75: 42,846,625 km (0.069 R)
• M76: 43,016,718 km (0.075 R)
• M77: 43,442,922 km (0.051 R)
• M78: 43,870,623 km (0.05 R)
• M79: 44,643,894 km (0.054 R)
• M80: 48,843,106 km (0.107 R)
• M81: 49,287,711 km (0.072 R)
• M82: 52,528,450 km (0.11 R)
• M83: 54,082,622 km (0.093 R)
• M84: 55,559,004 km (0.083 R)
• M85: 57,142,198 km (0.05 R)
• M86: 60,925,528 km (0.111 R)
• M87: 63,040,543 km (0.107 R)
• M88: 63,330,763 km (0.079 R)
• M89: 64,496,280 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 203.3

Radius: 3

Gravity: 22.59 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 14.71 AU - 21.75 AU

Year: 23691 Days

Day: 15.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 65,048,241 km

• M1: 42,336 km (0.046 R)
• M2: 70,610 km (0.031 R)
• M3: 94,097 km (0.058 R)
• M4: 457,919 km (0.092 R)
• M5: 1,088,923 km (0.033 R)
• M6: 1,111,512 km (0.064 R)
• M7: 1,519,615 km (0.102 R)
• M8: 1,887,177 km (0.115 R)
• M9: 2,668,228 km (0.084 R)
• M10: 2,916,710 km (0.075 R)
• M11: 3,237,597 km (0.114 R)
• M12: 3,402,304 km (0.115 R)
• M13: 4,194,276 km (0.035 R)
• M14: 4,629,157 km (0.119 R)
• M15: 4,665,958 km (0.08 R)
• M16: 4,889,307 km (0.088 R)
• M17: 5,154,395 km (0.101 R)
• M18: 5,385,224 km (0.069 R)
• M19: 6,259,923 km (0.095 R)
• M20: 7,092,734 km (0.115 R)
• M21: 7,478,697 km (0.027 R)
• M22: 9,414,493 km (0.104 R)
• M23: 10,028,443 km (0.083 R)
• M24: 10,364,440 km (0.049 R)
• M25: 10,558,169 km (0.09 R)
• M26: 13,286,236 km (0.051 R)
• M27: 13,443,912 km (0.069 R)
• M28: 15,163,240 km (0.094 R)
• M29: 15,438,201 km (0.081 R)
• M30: 15,603,806 km (0.112 R)
• M31: 16,836,792 km (0.105 R)
• M32: 18,802,956 km (0.103 R)
• M33: 19,813,041 km (0.092 R)
• M34: 21,268,479 km (0.105 R)
• M35: 23,009,648 km (0.085 R)
• M36: 23,897,213 km (0.057 R)
• M37: 24,345,109 km (0.114 R)
• M38: 24,795,847 km (0.092 R)
• M39: 26,493,932 km (0.081 R)
• M40: 27,223,671 km (0.067 R)
• M41: 28,431,823 km (0.111 R)
• M42: 30,000,806 km (0.114 R)
• M43: 30,553,121 km (0.085 R)
• M44: 31,808,098 km (0.103 R)
• M45: 33,079,829 km (0.055 R)
• M46: 35,163,279 km (0.078 R)
• M47: 36,257,438 km (0.046 R)
• M48: 36,845,656 km (0.034 R)
• M49: 37,733,669 km (0.104 R)
• M50: 37,808,019 km (0.069 R)
• M51: 39,455,541 km (0.092 R)
• M52: 39,682,032 km (0.061 R)
• M53: 39,833,275 km (0.11 R)
• M54: 42,278,602 km (0.104 R)
• M55: 42,510,479 km (0.079 R)
• M56: 43,987,907 km (0.085 R)
• M57: 46,434,281 km (0.109 R)
• M58: 47,072,765 km (0.094 R)
• M59: 48,600,907 km (0.085 R)
• M60: 48,843,555 km (0.082 R)
• M61: 52,118,552 km (0.099 R)
• M62: 54,201,104 km (0.058 R)
• M63: 54,284,879 km (0.102 R)
• M64: 54,368,803 km (0.074 R)
• M65: 55,886,623 km (0.112 R)
• M66: 56,056,117 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 21.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 198.4

Radius: 3.1

Gravity: 20.65 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 16.14 AU - 25.94 AU

Year: 29375 Days

Day: 17.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 94.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,048,241 km

• M1: 44,431 km (0.047 R)
• M2: 134,937 km (0.116 R)
• M3: 311,164 km (0.098 R)
• M4: 923,168 km (0.09 R)
• M5: 1,320,800 km (0.085 R)
• M6: 1,373,757 km (0.031 R)
• M7: 1,793,828 km (0.115 R)
• M8: 1,942,080 km (0.068 R)
• M9: 2,640,253 km (0.068 R)
• M10: 3,227,424 km (0.099 R)
• M11: 3,553,997 km (0.051 R)
• M12: 4,238,257 km (0.112 R)
• M13: 5,127,766 km (0.078 R)
• M14: 5,295,615 km (0.064 R)
• M15: 5,380,138 km (0.06 R)
• M16: 6,339,509 km (0.108 R)
• M17: 6,746,864 km (0.076 R)
• M18: 6,838,567 km (0.117 R)
• M19: 7,303,069 km (0.087 R)
• M20: 7,729,872 km (0.075 R)
• M21: 8,115,984 km (0.103 R)
• M22: 8,756,861 km (0.065 R)
• M23: 8,806,827 km (0.112 R)
• M24: 8,907,057 km (0.055 R)
• M25: 8,957,173 km (0.079 R)
• M26: 11,205,030 km (0.102 R)
• M27: 11,477,149 km (0.084 R)
• M28: 11,641,407 km (0.119 R)
• M29: 12,250,570 km (0.096 R)
• M30: 12,643,563 km (0.085 R)
• M31: 13,040,746 km (0.091 R)
• M32: 13,789,184 km (0.114 R)
• M33: 13,847,228 km (0.05 R)
• M34: 14,197,885 km (0.089 R)
• M35: 14,433,203 km (0.119 R)
• M36: 14,610,476 km (0.112 R)
• M37: 14,967,417 km (0.099 R)
• M38: 16,054,993 km (0.081 R)
• M39: 17,860,191 km (0.108 R)
• M40: 19,141,945 km (0.118 R)
• M41: 19,925,240 km (0.086 R)
• M42: 20,188,681 km (0.08 R)
• M43: 20,985,739 km (0.069 R)
• M44: 21,052,609 km (0.082 R)
• M45: 21,119,479 km (0.115 R)
• M46: 21,388,157 km (0.11 R)
• M47: 22,064,340 km (0.093 R)
• M48: 23,091,927 km (0.116 R)
• M49: 23,646,337 km (0.081 R)
• M50: 24,064,912 km (0.079 R)
• M51: 24,415,719 km (0.113 R)
• M52: 24,768,171 km (0.083 R)
• M53: 25,335,596 km (0.117 R)
• M54: 27,501,025 km (0.057 R)
• M55: 27,867,690 km (0.114 R)
• M56: 27,941,292 km (0.097 R)
• M57: 28,309,901 km (0.101 R)
• M58: 29,725,097 km (0.089 R)
• M59: 29,800,195 km (0.101 R)
• M60: 29,950,690 km (0.111 R)
• M61: 31,239,626 km (0.11 R)
• M62: 33,011,912 km (0.066 R)
• M63: 33,636,034 km (0.101 R)
• M64: 33,871,052 km (0.101 R)
• M65: 34,106,669 km (0.077 R)
• M66: 34,185,357 km (0.069 R)
• M67: 34,500,560 km (0.073 R)
• M68: 35,133,808 km (0.088 R)
• M69: 35,213,244 km (0.111 R)
• M70: 35,930,865 km (0.058 R)
• M71: 36,331,488 km (0.042 R)
• M72: 37,137,372 km (0.075 R)
• M73: 39,507,601 km (0.055 R)
• M74: 41,842,076 km (0.095 R)
• M75: 44,306,551 km (0.109 R)
• M76: 45,859,676 km (0.063 R)
• M77: 46,817,551 km (0.083 R)
• M78: 51,163,968 km (0.103 R)
• M79: 52,429,267 km (0.112 R)
• M80: 52,792,789 km (0.053 R)
• M81: 53,156,911 km (0.029 R)
• M82: 53,613,483 km (0.111 R)
• M83: 53,979,549 km (0.092 R)
• M84: 54,162,956 km (0.093 R)
• M85: 54,530,369 km (0.078 R)
• M86: 54,898,529 km (0.092 R)
• M87: 55,544,792 km (0.104 R)
• M88: 56,751,747 km (0.068 R)
• M89: 56,938,146 km (0.108 R)
• M90: 57,031,495 km (0.117 R)
• M91: 57,218,343 km (0.079 R)
• M92: 57,873,582 km (0.118 R)
• M93: 59,096,993 km (0.12 R)
• M94: 60,138,942 km (0.108 R)
• M95: 61,856,924 km (0.106 R)
• M96: 64,853,370 km (0.059 R)

Kuiper Belt

Range: 36 - 63 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 16,670 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit