🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.66 AU - 1.06 AU

Year: 284 Days

Day: 16.1 Hours

Environment

Temp: 98 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.84 AU - 1.34 AU

Year: 406 Days

Day: 18.6 Hours

Environment

Temp: 44 °C

Axial Tilt: 17.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.05 AU - 1.13 AU

Year: 406 Days

Day: 14.9 Hours

Environment

Temp: 45 °C

Axial Tilt: 4.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,333,266 km

• M1: 114,143 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.62 AU - 4.66 AU

Year: 3563 Days

Day: 33 Hours

Environment

Temp: -128 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,333,266 km

• M1: 2,613,624 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.7

Radius: 13.1

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.04 AU - 6.86 AU

Year: 5173 Days

Day: 8.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 60,333,266 km

• M1: 177,872 km (0.119 R)
• M2: 502,798 km (0.118 R)
• M3: 686,205 km (0.08 R)
• M4: 880,683 km (0.041 R)
• M5: 1,079,648 km (0.084 R)
• M6: 1,184,965 km (0.029 R)
• M7: 1,310,029 km (0.065 R)
• M8: 1,489,696 km (0.099 R)
• M9: 1,677,890 km (0.092 R)
• M10: 1,874,162 km (0.036 R)
• M11: 2,192,806 km (0.081 R)
• M12: 2,368,733 km (0.082 R)
• M13: 3,498,197 km (0.117 R)
• M14: 3,821,627 km (0.112 R)
• M15: 3,915,724 km (0.08 R)
• M16: 4,058,590 km (0.12 R)
• M17: 4,227,486 km (0.069 R)
• M18: 4,423,310 km (0.057 R)
• M19: 4,977,420 km (0.087 R)
• M20: 5,500,564 km (0.074 R)
• M21: 5,986,458 km (0.103 R)
• M22: 6,318,116 km (0.113 R)
• M23: 6,542,513 km (0.094 R)
• M24: 6,627,485 km (0.094 R)
• M25: 7,466,879 km (0.108 R)
• M26: 7,824,118 km (0.036 R)
• M27: 7,974,614 km (0.109 R)
• M28: 8,555,353 km (0.087 R)
• M29: 9,757,820 km (0.091 R)
• M30: 10,083,046 km (0.076 R)
• M31: 10,378,801 km (0.08 R)
• M32: 10,644,188 km (0.117 R)
• M33: 10,811,139 km (0.112 R)
• M34: 11,215,502 km (0.094 R)
• M35: 12,352,895 km (0.063 R)
• M36: 12,988,835 km (0.091 R)
• M37: 14,440,084 km (0.112 R)
• M38: 14,550,936 km (0.102 R)
• M39: 15,109,834 km (0.059 R)
• M40: 15,675,613 km (0.098 R)
• M41: 15,865,901 km (0.068 R)
• M42: 16,287,019 km (0.12 R)
• M43: 16,711,728 km (0.051 R)
• M44: 16,983,996 km (0.101 R)
• M45: 17,218,565 km (0.119 R)
• M46: 17,968,350 km (0.086 R)
• M47: 18,207,407 km (0.107 R)
• M48: 18,327,235 km (0.097 R)
• M49: 18,447,362 km (0.055 R)
• M50: 18,648,272 km (0.091 R)
• M51: 19,458,943 km (0.068 R)
• M52: 19,992,110 km (0.1 R)
• M53: 20,115,827 km (0.104 R)
• M54: 20,198,405 km (0.107 R)
• M55: 21,072,805 km (0.059 R)
• M56: 22,343,190 km (0.08 R)
• M57: 22,729,302 km (0.098 R)
• M58: 23,769,306 km (0.094 R)
• M59: 24,383,256 km (0.097 R)
• M60: 24,471,369 km (0.117 R)
• M61: 24,692,176 km (0.082 R)
• M62: 24,869,300 km (0.11 R)
• M63: 25,313,904 km (0.061 R)
• M64: 25,581,834 km (0.086 R)
• M65: 26,618,099 km (0.07 R)
• M66: 27,072,876 km (0.106 R)
• M67: 27,438,643 km (0.025 R)
• M68: 28,267,415 km (0.107 R)
• M69: 29,104,565 km (0.075 R)
• M70: 29,338,536 km (0.06 R)
• M71: 29,432,184 km (0.086 R)
• M72: 29,526,132 km (0.101 R)
• M73: 29,996,916 km (0.099 R)
• M74: 30,091,312 km (0.106 R)
• M75: 30,945,965 km (0.03 R)
• M76: 31,184,723 km (0.098 R)
• M77: 31,280,466 km (0.079 R)
• M78: 31,953,058 km (0.073 R)
• M79: 32,388,089 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.9

Radius: 9.9

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.51 AU - 7.03 AU

Year: 5596 Days

Day: 10.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 60,333,266 km

• M1: 125,213 km (0.099 R)
• M2: 217,814 km (0.08 R)
• M3: 290,519 km (0.102 R)
• M4: 368,160 km (0.077 R)
• M5: 615,296 km (0.067 R)
• M6: 784,790 km (0.094 R)
• M7: 958,773 km (0.107 R)
• M8: 1,182,272 km (0.042 R)
• M9: 1,610,122 km (0.052 R)
• M10: 1,763,161 km (0.077 R)
• M11: 1,950,307 km (0.051 R)
• M12: 2,098,858 km (0.068 R)
• M13: 2,486,616 km (0.119 R)
• M14: 3,049,852 km (0.091 R)
• M15: 3,506,873 km (0.098 R)
• M16: 3,910,488 km (0.118 R)
• M17: 4,155,978 km (0.057 R)
• M18: 4,290,317 km (0.09 R)
• M19: 4,523,989 km (0.07 R)
• M20: 4,662,218 km (0.04 R)
• M21: 4,902,472 km (0.049 R)
• M22: 5,024,244 km (0.115 R)
• M23: 5,732,590 km (0.093 R)
• M24: 5,946,964 km (0.071 R)
• M25: 6,120,498 km (0.045 R)
• M26: 6,185,872 km (0.108 R)
• M27: 6,273,536 km (0.071 R)
• M28: 6,516,782 km (0.061 R)
• M29: 7,334,335 km (0.058 R)
• M30: 7,543,772 km (0.09 R)
• M31: 7,637,570 km (0.102 R)
• M32: 8,016,351 km (0.095 R)
• M33: 9,541,651 km (0.098 R)
• M34: 10,078,259 km (0.119 R)
• M35: 10,259,422 km (0.066 R)
• M36: 10,467,662 km (0.057 R)
• M37: 10,782,715 km (0.062 R)
• M38: 10,888,481 km (0.038 R)
• M39: 11,100,910 km (0.111 R)
• M40: 12,487,383 km (0.068 R)
• M41: 12,570,709 km (0.063 R)
• M42: 13,243,451 km (0.1 R)
• M43: 13,385,120 km (0.092 R)
• M44: 14,187,563 km (0.086 R)
• M45: 14,477,932 km (0.059 R)
• M46: 14,858,360 km (0.094 R)
• M47: 16,595,640 km (0.057 R)
• M48: 17,271,224 km (0.1 R)
• M49: 17,705,806 km (0.03 R)
• M50: 18,018,465 km (0.069 R)
• M51: 18,712,898 km (0.115 R)
• M52: 19,255,340 km (0.07 R)
• M53: 19,544,663 km (0.089 R)
• M54: 19,770,705 km (0.053 R)
• M55: 20,650,640 km (0.027 R)
• M56: 21,078,789 km (0.094 R)
• M57: 21,543,290 km (0.099 R)
• M58: 21,810,173 km (0.104 R)
• M59: 21,910,553 km (0.112 R)
• M60: 22,145,422 km (0.114 R)
• M61: 22,448,507 km (0.105 R)
• M62: 22,583,594 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.9

Radius: 12.8

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 10.78 AU - 12.1 AU

Year: 13792 Days

Day: 14.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 60,333,266 km

• M1: 390,450 km (0.082 R)
• M2: 558,449 km (0.114 R)
• M3: 837,299 km (0.045 R)
• M4: 962,064 km (0.109 R)
• M5: 1,189,303 km (0.026 R)
• M6: 1,449,903 km (0.061 R)
• M7: 2,180,987 km (0.072 R)
• M8: 2,322,058 km (0.099 R)
• M9: 2,502,772 km (0.047 R)
• M10: 2,688,274 km (0.075 R)
• M11: 2,936,307 km (0.108 R)
• M12: 3,171,924 km (0.093 R)
• M13: 3,662,156 km (0.103 R)
• M14: 3,788,566 km (0.101 R)
• M15: 3,937,865 km (0.103 R)
• M16: 4,330,709 km (0.117 R)
• M17: 4,645,313 km (0.093 R)
• M18: 4,805,383 km (0.117 R)
• M19: 4,944,060 km (0.055 R)
• M20: 5,439,977 km (0.111 R)
• M21: 5,877,850 km (0.051 R)
• M22: 6,051,234 km (0.078 R)
• M23: 6,151,165 km (0.047 R)
• M24: 6,530,545 km (0.081 R)
• M25: 6,710,362 km (0.078 R)
• M26: 6,813,734 km (0.066 R)
• M27: 7,259,386 km (0.1 R)
• M28: 7,499,042 km (0.072 R)
• M29: 7,660,458 km (0.103 R)
• M30: 8,261,842 km (0.11 R)
• M31: 8,821,786 km (0.076 R)
• M32: 9,393,998 km (0.079 R)
• M33: 9,568,130 km (0.117 R)
• M34: 10,037,568 km (0.028 R)
• M35: 10,215,590 km (0.079 R)
• M36: 10,424,578 km (0.109 R)
• M37: 11,521,579 km (0.104 R)
• M38: 12,021,086 km (0.092 R)
• M39: 12,495,761 km (0.094 R)
• M40: 12,655,232 km (0.118 R)
• M41: 13,105,821 km (0.092 R)
• M42: 13,430,747 km (0.102 R)
• M43: 13,627,020 km (0.07 R)
• M44: 13,725,605 km (0.076 R)
• M45: 13,857,251 km (0.063 R)
• M46: 13,956,285 km (0.094 R)
• M47: 14,522,213 km (0.106 R)
• M48: 15,197,498 km (0.051 R)
• M49: 16,229,574 km (0.102 R)
• M50: 16,508,723 km (0.042 R)
• M51: 16,719,058 km (0.098 R)
• M52: 17,036,206 km (0.032 R)
• M53: 17,142,420 km (0.102 R)
• M54: 17,355,447 km (0.097 R)
• M55: 18,470,101 km (0.108 R)
• M56: 19,533,742 km (0.059 R)
• M57: 19,905,193 km (0.11 R)
• M58: 20,391,536 km (0.085 R)
• M59: 20,579,581 km (0.095 R)
• M60: 21,528,630 km (0.058 R)
• M61: 22,453,294 km (0.118 R)
• M62: 23,116,013 km (0.077 R)
• M63: 23,469,512 km (0.105 R)
• M64: 23,666,682 km (0.089 R)
• M65: 24,301,277 km (0.044 R)
• M66: 24,620,668 km (0.095 R)
• M67: 25,304,031 km (0.097 R)
• M68: 25,465,746 km (0.083 R)
• M69: 26,238,419 km (0.113 R)
• M70: 26,402,229 km (0.08 R)
• M71: 27,474,397 km (0.038 R)
• M72: 27,599,012 km (0.077 R)

Asteroid Belt

Center: 12.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 13.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486

Radius: 6.7

Gravity: 10.83 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 11.96 AU - 14.1 AU

Year: 16765 Days

Day: 17.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 60,333,266 km

• M1: 143,614 km (0.106 R)
• M2: 216,917 km (0.113 R)
• M3: 365,617 km (0.116 R)
• M4: 547,379 km (0.086 R)
• M5: 736,770 km (0.087 R)
• M6: 1,058,854 km (0.078 R)
• M7: 1,104,930 km (0.115 R)
• M8: 1,151,754 km (0.065 R)
• M9: 1,629,420 km (0.105 R)
• M10: 1,737,280 km (0.085 R)
• M11: 2,556,628 km (0.115 R)
• M12: 2,874,822 km (0.098 R)
• M13: 2,972,809 km (0.064 R)
• M14: 3,071,843 km (0.116 R)
• M15: 3,409,934 km (0.036 R)
• M16: 3,724,538 km (0.054 R)
• M17: 4,011,916 km (0.098 R)
• M18: 4,799,997 km (0.116 R)
• M19: 4,955,429 km (0.073 R)
• M20: 5,073,163 km (0.103 R)
• M21: 5,231,587 km (0.096 R)
• M22: 6,815,978 km (0.067 R)
• M23: 7,887,249 km (0.11 R)
• M24: 8,024,879 km (0.085 R)
• M25: 8,395,732 km (0.052 R)
• M26: 9,835,312 km (0.115 R)
• M27: 10,532,887 km (0.091 R)
• M28: 12,398,821 km (0.052 R)
• M29: 13,369,412 km (0.111 R)
• M30: 13,643,326 km (0.082 R)
• M31: 13,698,378 km (0.075 R)
• M32: 14,532,386 km (0.078 R)
• M33: 14,644,734 km (0.112 R)
• M34: 14,927,175 km (0.107 R)
• M35: 14,983,872 km (0.073 R)
• M36: 15,097,417 km (0.054 R)
• M37: 17,012,719 km (0.117 R)
• M38: 17,428,750 km (0.072 R)
• M39: 18,696,891 km (0.038 R)
• M40: 19,126,237 km (0.06 R)
• M41: 19,187,872 km (0.096 R)
• M42: 19,932,121 km (0.094 R)
• M43: 21,448,894 km (0.073 R)
• M44: 22,027,090 km (0.112 R)
• M45: 22,936,794 km (0.109 R)
• M46: 23,264,713 km (0.098 R)
• M47: 23,462,182 km (0.032 R)
• M48: 24,457,905 km (0.09 R)
• M49: 25,196,919 km (0.113 R)
• M50: 25,467,392 km (0.09 R)
• M51: 25,603,077 km (0.082 R)
• M52: 26,284,795 km (0.067 R)
• M53: 26,834,417 km (0.03 R)
• M54: 27,318,516 km (0.119 R)
• M55: 27,596,319 km (0.104 R)
• M56: 27,735,744 km (0.097 R)
• M57: 30,139,483 km (0.107 R)
• M58: 30,786,793 km (0.063 R)
• M59: 31,293,481 km (0.085 R)
• M60: 33,942,560 km (0.086 R)
• M61: 34,166,508 km (0.058 R)
• M62: 34,466,003 km (0.106 R)
• M63: 35,824,052 km (0.056 R)
• M64: 36,128,185 km (0.054 R)
• M65: 36,892,480 km (0.06 R)
• M66: 37,199,605 km (0.076 R)
• M67: 38,048,722 km (0.089 R)
• M68: 38,203,706 km (0.103 R)
• M69: 39,373,412 km (0.113 R)
• M70: 39,765,956 km (0.076 R)
• M71: 40,713,210 km (0.094 R)
• M72: 42,791,125 km (0.115 R)
• M73: 44,168,323 km (0.103 R)
• M74: 44,903,297 km (0.105 R)
• M75: 45,395,474 km (0.047 R)
• M76: 45,972,024 km (0.081 R)
• M77: 46,054,602 km (0.114 R)
• M78: 46,468,091 km (0.106 R)
• M79: 49,059,425 km (0.097 R)
• M80: 49,820,429 km (0.091 R)
• M81: 50,160,016 km (0.041 R)
• M82: 51,097,546 km (0.035 R)
• M83: 53,249,811 km (0.116 R)
• M84: 53,944,843 km (0.103 R)
• M85: 54,119,124 km (0.093 R)
• M86: 58,177,266 km (0.1 R)
• M87: 59,162,218 km (0.046 R)
• M88: 59,431,793 km (0.09 R)
• M89: 59,521,702 km (0.1 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 19,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit