🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.56 AU - 0.62 AU

Year: 167 Days

Day: 33.5 Hours

Environment

Temp: 141 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,303,738 km

• M1: 324,328 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.73 AU - 0.85 AU

Year: 259 Days

Day: 27.1 Hours

Environment

Temp: 127 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.75 AU - 1.07 AU

Year: 320 Days

Day: 34.4 Hours

Environment

Temp: 126 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,303,738 km

• M1: 417,528 km (0.074 R)
• M2: 646,712 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.36 AU - 2.02 AU

Year: 811 Days

Day: 36.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.59 AU - 2.01 AU

Year: 891 Days

Day: 17.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.82 AU - 2.38 AU

Year: 1123 Days

Day: 46.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.85 AU - 4.65 AU

Year: 2679 Days

Day: 47.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.6

Radius: 12

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.32 AU - 11.18 AU

Year: 10380 Days

Day: 8.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,303,738 km

• M1: 163,510 km (0.12 R)
• M2: 255,214 km (0.065 R)
• M3: 359,633 km (0.118 R)
• M4: 601,982 km (0.056 R)
• M5: 1,031,328 km (0.074 R)
• M6: 1,410,558 km (0.11 R)
• M7: 1,832,574 km (0.07 R)
• M8: 2,548,998 km (0.1 R)
• M9: 2,740,932 km (0.059 R)
• M10: 3,113,730 km (0.09 R)
• M11: 3,319,278 km (0.094 R)
• M12: 3,825,666 km (0.116 R)
• M13: 3,935,322 km (0.103 R)
• M14: 4,046,174 km (0.037 R)
• M15: 4,384,863 km (0.058 R)
• M16: 4,703,656 km (0.119 R)
• M17: 4,910,401 km (0.108 R)
• M18: 5,642,084 km (0.074 R)
• M19: 5,736,031 km (0.109 R)
• M20: 6,084,744 km (0.096 R)
• M21: 6,278,024 km (0.062 R)
• M22: 6,703,630 km (0.055 R)
• M23: 7,003,724 km (0.076 R)
• M24: 7,172,470 km (0.056 R)
• M25: 7,965,787 km (0.07 R)
• M26: 8,177,319 km (0.067 R)
• M27: 8,390,795 km (0.042 R)
• M28: 9,005,493 km (0.076 R)
• M29: 9,374,102 km (0.064 R)
• M30: 10,049,835 km (0.095 R)
• M31: 10,125,831 km (0.057 R)
• M32: 10,897,008 km (0.07 R)
• M33: 11,092,832 km (0.099 R)
• M34: 11,210,864 km (0.092 R)
• M35: 11,329,196 km (0.069 R)
• M36: 11,927,737 km (0.081 R)
• M37: 12,008,371 km (0.065 R)
• M38: 12,741,699 km (0.117 R)
• M39: 13,573,763 km (0.115 R)
• M40: 13,742,210 km (0.081 R)
• M41: 13,996,227 km (0.112 R)
• M42: 14,638,301 km (0.049 R)
• M43: 15,465,278 km (0.118 R)
• M44: 15,862,311 km (0.073 R)
• M45: 17,529,729 km (0.092 R)
• M46: 17,943,666 km (0.054 R)
• M47: 18,082,493 km (0.086 R)
• M48: 18,221,469 km (0.097 R)
• M49: 18,500,769 km (0.119 R)
• M50: 19,299,621 km (0.114 R)
• M51: 21,419,124 km (0.115 R)
• M52: 21,713,832 km (0.085 R)
• M53: 23,006,507 km (0.102 R)
• M54: 23,510,353 km (0.118 R)
• M55: 23,966,925 km (0.053 R)
• M56: 24,119,665 km (0.116 R)
• M57: 24,324,015 km (0.059 R)
• M58: 24,528,964 km (0.081 R)
• M59: 25,457,967 km (0.077 R)
• M60: 26,925,822 km (0.056 R)
• M61: 27,190,909 km (0.057 R)
• M62: 27,403,488 km (0.074 R)
• M63: 27,883,996 km (0.041 R)
• M64: 28,259,636 km (0.118 R)
• M65: 28,529,062 km (0.109 R)
• M66: 28,961,699 km (0.109 R)
• M67: 29,124,611 km (0.068 R)
• M68: 29,614,843 km (0.101 R)
• M69: 30,162,970 km (0.039 R)
• M70: 30,714,238 km (0.07 R)
• M71: 30,824,940 km (0.104 R)
• M72: 30,935,792 km (0.086 R)
• M73: 31,324,597 km (0.069 R)
• M74: 32,219,641 km (0.082 R)
• M75: 32,501,035 km (0.081 R)
• M76: 34,206,451 km (0.054 R)
• M77: 35,127,974 km (0.045 R)
• M78: 35,766,308 km (0.111 R)
• M79: 37,054,196 km (0.07 R)
• M80: 37,644,659 km (0.102 R)
• M81: 38,000,552 km (0.084 R)
• M82: 38,238,263 km (0.118 R)
• M83: 38,715,480 km (0.108 R)
• M84: 39,014,526 km (0.074 R)
• M85: 40,219,088 km (0.088 R)
• M86: 40,340,113 km (0.066 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 879.7

Radius: 4.7

Gravity: 39.82 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 10.31 AU - 15.53 AU

Year: 17134 Days

Day: 15.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 55,303,738 km

• M1: 156,479 km (0.099 R)
• M2: 195,375 km (0.092 R)
• M3: 389,104 km (0.079 R)
• M4: 654,790 km (0.083 R)
• M5: 1,153,998 km (0.101 R)
• M6: 1,498,671 km (0.063 R)
• M7: 2,071,183 km (0.107 R)
• M8: 3,080,071 km (0.106 R)
• M9: 3,313,443 km (0.075 R)
• M10: 3,797,243 km (0.117 R)
• M11: 5,798,862 km (0.109 R)
• M12: 6,135,009 km (0.077 R)
• M13: 6,281,016 km (0.086 R)
• M14: 6,379,003 km (0.081 R)
• M15: 6,726,070 km (0.085 R)
• M16: 6,926,980 km (0.112 R)
• M17: 7,028,258 km (0.102 R)
• M18: 7,803,175 km (0.075 R)
• M19: 8,174,177 km (0.106 R)
• M20: 9,153,894 km (0.084 R)
• M21: 10,458,836 km (0.068 R)
• M22: 11,460,244 km (0.097 R)
• M23: 11,640,061 km (0.085 R)
• M24: 13,174,935 km (0.049 R)
• M25: 13,615,949 km (0.095 R)
• M26: 13,679,379 km (0.066 R)
• M27: 14,707,116 km (0.101 R)
• M28: 15,892,679 km (0.113 R)
• M29: 16,564,523 km (0.075 R)
• M30: 16,700,059 km (0.073 R)
• M31: 17,866,324 km (0.117 R)
• M32: 18,354,163 km (0.099 R)
• M33: 19,058,769 km (0.091 R)
• M34: 19,129,678 km (0.09 R)
• M35: 19,628,737 km (0.073 R)
• M36: 20,858,431 km (0.05 R)
• M37: 21,815,558 km (0.062 R)
• M38: 22,187,459 km (0.106 R)
• M39: 23,012,940 km (0.082 R)
• M40: 23,315,726 km (0.069 R)
• M41: 24,154,970 km (0.09 R)
• M42: 24,308,607 km (0.046 R)
• M43: 24,616,778 km (0.101 R)
• M44: 24,926,296 km (0.12 R)
• M45: 25,003,938 km (0.111 R)
• M46: 25,862,779 km (0.108 R)
• M47: 25,941,318 km (0.074 R)
• M48: 26,414,346 km (0.092 R)
• M49: 26,651,908 km (0.072 R)
• M50: 26,890,068 km (0.092 R)
• M51: 27,049,389 km (0.102 R)
• M52: 27,368,781 km (0.115 R)
• M53: 28,092,087 km (0.098 R)
• M54: 28,740,145 km (0.088 R)
• M55: 30,464,858 km (0.104 R)
• M56: 30,963,767 km (0.106 R)
• M57: 31,633,218 km (0.119 R)
• M58: 32,391,978 km (0.066 R)
• M59: 32,986,330 km (0.111 R)
• M60: 35,923,685 km (0.028 R)
• M61: 38,673,892 km (0.057 R)
• M62: 40,210,561 km (0.089 R)
• M63: 40,666,386 km (0.047 R)
• M64: 41,490,969 km (0.102 R)
• M65: 43,249,941 km (0.108 R)
• M66: 43,810,484 km (0.081 R)
• M67: 44,844,355 km (0.096 R)
• M68: 46,171,737 km (0.118 R)
• M69: 46,648,954 km (0.08 R)
• M70: 47,127,817 km (0.112 R)
• M71: 47,608,326 km (0.107 R)
• M72: 48,283,610 km (0.101 R)
• M73: 48,671,069 km (0.085 R)
• M74: 50,525,035 km (0.108 R)
• M75: 51,213,784 km (0.057 R)
• M76: 52,104,041 km (0.112 R)
• M77: 54,805,180 km (0.095 R)
• M78: 55,512,927 km (0.06 R)
• M79: 55,715,633 km (0.045 R)
• M80: 55,918,637 km (0.109 R)
• M81: 57,449,023 km (0.108 R)
• M82: 58,270,914 km (0.109 R)
• M83: 60,342,396 km (0.053 R)
• M84: 60,864,043 km (0.06 R)
• M85: 61,282,319 km (0.109 R)
• M86: 61,491,906 km (0.069 R)
• M87: 61,701,642 km (0.103 R)
• M88: 61,911,677 km (0.114 R)
• M89: 63,176,826 km (0.059 R)
• M90: 67,779,803 km (0.108 R)
• M91: 68,322,096 km (0.071 R)
• M92: 68,539,312 km (0.03 R)
• M93: 68,974,641 km (0.089 R)
• M94: 69,410,719 km (0.105 R)
• M95: 73,377,456 km (0.095 R)
• M96: 74,045,560 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195.2

Radius: 7.5

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 15.47 AU - 16.17 AU

Year: 23216 Days

Day: 24.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,303,738 km

• M1: 102,325 km (0.039 R)
• M2: 184,753 km (0.102 R)
• M3: 602,879 km (0.082 R)
• M4: 729,140 km (0.09 R)
• M5: 987,196 km (0.053 R)
• M6: 1,534,575 km (0.107 R)
• M7: 1,971,700 km (0.098 R)
• M8: 2,162,736 km (0.066 R)
• M9: 2,246,362 km (0.09 R)
• M10: 2,503,969 km (0.072 R)
• M11: 2,862,256 km (0.105 R)
• M12: 4,031,663 km (0.062 R)
• M13: 4,100,478 km (0.03 R)
• M14: 5,406,467 km (0.045 R)
• M15: 5,907,321 km (0.048 R)
• M16: 6,463,376 km (0.101 R)
• M17: 7,582,368 km (0.043 R)
• M18: 7,796,143 km (0.067 R)
• M19: 8,011,864 km (0.04 R)
• M20: 8,273,361 km (0.082 R)
• M21: 8,449,288 km (0.12 R)
• M22: 8,939,370 km (0.07 R)
• M23: 9,074,756 km (0.112 R)
• M24: 9,668,810 km (0.084 R)
• M25: 9,900,686 km (0.077 R)
• M26: 10,040,560 km (0.089 R)
• M27: 10,322,552 km (0.112 R)
• M28: 11,623,455 km (0.105 R)
• M29: 12,318,038 km (0.112 R)
• M30: 12,468,683 km (0.116 R)
• M31: 13,903,626 km (0.107 R)
• M32: 15,552,494 km (0.066 R)
• M33: 15,824,164 km (0.108 R)
• M34: 16,097,479 km (0.105 R)
• M35: 16,593,246 km (0.101 R)
• M36: 16,926,550 km (0.092 R)
• M37: 17,094,100 km (0.094 R)
• M38: 17,205,999 km (0.099 R)
• M39: 17,430,695 km (0.102 R)
• M40: 17,826,232 km (0.102 R)
• M41: 18,396,349 km (0.027 R)
• M42: 18,741,322 km (0.113 R)
• M43: 18,914,706 km (0.107 R)
• M44: 19,030,495 km (0.083 R)
• M45: 19,847,897 km (0.082 R)
• M46: 21,577,099 km (0.092 R)
• M47: 21,819,448 km (0.117 R)
• M48: 22,123,580 km (0.087 R)
• M49: 22,859,303 km (0.103 R)
• M50: 24,733,315 km (0.099 R)
• M51: 25,050,313 km (0.076 R)
• M52: 25,305,078 km (0.079 R)
• M53: 27,635,364 km (0.116 R)
• M54: 28,692,872 km (0.102 R)
• M55: 28,759,443 km (0.12 R)
• M56: 29,629,055 km (0.102 R)
• M57: 29,696,374 km (0.086 R)
• M58: 29,831,012 km (0.118 R)
• M59: 30,168,655 km (0.054 R)
• M60: 31,394,160 km (0.03 R)
• M61: 31,737,487 km (0.101 R)
• M62: 34,457,925 km (0.037 R)
• M63: 35,595,467 km (0.107 R)
• M64: 36,528,808 km (0.118 R)
• M65: 36,600,914 km (0.079 R)
• M66: 37,107,153 km (0.044 R)
• M67: 37,980,356 km (0.089 R)
• M68: 39,969,559 km (0.109 R)
• M69: 41,464,939 km (0.12 R)
• M70: 43,359,596 km (0.088 R)
• M71: 43,971,901 km (0.093 R)
• M72: 44,279,025 km (0.04 R)
• M73: 44,355,918 km (0.088 R)
• M74: 45,981,299 km (0.094 R)
• M75: 46,762,200 km (0.093 R)
• M76: 48,337,017 km (0.042 R)
• M77: 50,490,478 km (0.084 R)
• M78: 50,731,630 km (0.099 R)
• M79: 50,973,230 km (0.097 R)
• M80: 51,862,291 km (0.079 R)
• M81: 53,246,370 km (0.074 R)
• M82: 54,313,003 km (0.106 R)
• M83: 55,055,457 km (0.072 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: 354 - 11,536 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit