🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.73 AU - 0.73 AU

Year: 234 Days

Day: 20.6 Hours

Environment

Temp: 146 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.95 AU - 1.55 AU

Year: 524 Days

Day: 36.9 Hours

Environment

Temp: -18 °C

Axial Tilt: 29 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.34 AU - 1.4 AU

Year: 601 Days

Day: 23.7 Hours

Environment

Temp: -27 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.77 AU - 2.53 AU

Year: 1181 Days

Day: 33.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.39 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.2

Radius: 11.1

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.51 AU - 6.73 AU

Year: 6383 Days

Day: 5.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 73,543,753 km

• M1: 388,954 km (0.109 R)
• M2: 532,269 km (0.071 R)
• M3: 708,944 km (0.09 R)
• M4: 876,793 km (0.101 R)
• M5: 1,138,141 km (0.03 R)
• M6: 1,253,032 km (0.065 R)
• M7: 1,389,465 km (0.09 R)
• M8: 1,459,626 km (0.033 R)
• M9: 1,603,839 km (0.086 R)
• M10: 1,752,838 km (0.044 R)
• M11: 1,867,580 km (0.044 R)
• M12: 2,373,520 km (0.113 R)
• M13: 2,544,361 km (0.118 R)
• M14: 2,697,250 km (0.113 R)
• M15: 3,081,417 km (0.094 R)
• M16: 3,751,765 km (0.103 R)
• M17: 3,851,248 km (0.075 R)
• M18: 4,052,756 km (0.061 R)
• M19: 4,206,393 km (0.049 R)
• M20: 4,492,873 km (0.104 R)
• M21: 4,758,858 km (0.106 R)
• M22: 4,839,641 km (0.1 R)
• M23: 4,975,476 km (0.064 R)
• M24: 5,140,033 km (0.102 R)
• M25: 5,223,060 km (0.117 R)
• M26: 5,306,386 km (0.086 R)
• M27: 6,253,490 km (0.117 R)
• M28: 7,221,239 km (0.085 R)
• M29: 7,881,564 km (0.027 R)
• M30: 8,170,587 km (0.073 R)
• M31: 8,430,438 km (0.04 R)
• M32: 8,659,922 km (0.115 R)
• M33: 8,991,580 km (0.103 R)
• M34: 9,192,490 km (0.08 R)
• M35: 9,530,731 km (0.064 R)
• M36: 9,735,680 km (0.076 R)
• M37: 9,976,532 km (0.055 R)
• M38: 10,115,210 km (0.106 R)
• M39: 12,121,467 km (0.115 R)
• M40: 12,306,519 km (0.061 R)
• M41: 12,604,518 km (0.076 R)
• M42: 12,942,609 km (0.071 R)
• M43: 13,321,840 km (0.092 R)
• M44: 13,666,214 km (0.098 R)
• M45: 13,897,493 km (0.091 R)
• M46: 14,246,804 km (0.049 R)
• M47: 14,324,744 km (0.119 R)
• M48: 15,352,033 km (0.099 R)
• M49: 16,648,747 km (0.12 R)
• M50: 16,730,876 km (0.092 R)
• M51: 17,185,504 km (0.086 R)
• M52: 17,310,269 km (0.072 R)
• M53: 17,980,318 km (0.097 R)
• M54: 18,064,691 km (0.085 R)
• M55: 18,276,073 km (0.054 R)
• M56: 18,658,894 km (0.081 R)
• M57: 19,389,081 km (0.083 R)
• M58: 19,953,813 km (0.047 R)
• M59: 20,567,912 km (0.087 R)
• M60: 20,656,175 km (0.068 R)
• M61: 20,921,711 km (0.074 R)
• M62: 21,143,864 km (0.109 R)
• M63: 21,635,293 km (0.081 R)
• M64: 22,040,105 km (0.094 R)
• M65: 22,220,969 km (0.055 R)
• M66: 23,177,946 km (0.103 R)
• M67: 23,269,799 km (0.048 R)
• M68: 23,407,878 km (0.118 R)
• M69: 23,730,860 km (0.027 R)
• M70: 23,916,212 km (0.057 R)
• M71: 25,463,054 km (0.088 R)
• M72: 25,652,744 km (0.087 R)
• M73: 26,272,528 km (0.082 R)
• M74: 26,656,396 km (0.049 R)
• M75: 28,357,623 km (0.062 R)
• M76: 28,899,466 km (0.071 R)
• M77: 30,595,906 km (0.116 R)
• M78: 31,557,970 km (0.115 R)
• M79: 32,375,822 km (0.11 R)
• M80: 33,719,659 km (0.066 R)
• M81: 33,928,049 km (0.095 R)
• M82: 34,713,288 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.3

Radius: 12.6

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 7.75 AU - 10.59 AU

Year: 10406 Days

Day: 12.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 73,543,753 km

• M1: 221,854 km (0.074 R)
• M2: 384,915 km (0.114 R)
• M3: 508,184 km (0.05 R)
• M4: 770,429 km (0.111 R)
• M5: 970,292 km (0.073 R)
• M6: 1,132,157 km (0.118 R)
• M7: 1,245,402 km (0.066 R)
• M8: 1,483,861 km (0.049 R)
• M9: 1,825,543 km (0.105 R)
• M10: 2,051,884 km (0.073 R)
• M11: 2,658,055 km (0.03 R)
• M12: 3,263,328 km (0.119 R)
• M13: 3,539,785 km (0.078 R)
• M14: 3,852,744 km (0.058 R)
• M15: 3,968,832 km (0.089 R)
• M16: 4,056,795 km (0.114 R)
• M17: 4,628,409 km (0.101 R)
• M18: 5,419,332 km (0.097 R)
• M19: 5,681,278 km (0.05 R)
• M20: 5,880,543 km (0.099 R)
• M21: 6,700,788 km (0.113 R)
• M22: 7,088,695 km (0.081 R)
• M23: 8,146,651 km (0.076 R)
• M24: 8,296,548 km (0.118 R)
• M25: 8,485,042 km (0.079 R)
• M26: 9,964,265 km (0.093 R)
• M27: 10,285,751 km (0.037 R)
• M28: 11,605,952 km (0.036 R)
• M29: 11,690,326 km (0.056 R)
• M30: 11,774,848 km (0.067 R)
• M31: 13,330,367 km (0.109 R)
• M32: 13,551,473 km (0.102 R)
• M33: 14,177,241 km (0.07 R)
• M34: 14,675,551 km (0.049 R)
• M35: 15,829,250 km (0.068 R)
• M36: 16,916,378 km (0.118 R)
• M37: 17,930,053 km (0.058 R)
• M38: 18,567,340 km (0.116 R)
• M39: 19,612,730 km (0.107 R)
• M40: 19,813,939 km (0.115 R)
• M41: 20,015,896 km (0.086 R)
• M42: 20,523,781 km (0.088 R)
• M43: 20,779,294 km (0.078 R)
• M44: 21,500,505 km (0.065 R)
• M45: 22,072,867 km (0.102 R)
• M46: 22,544,848 km (0.099 R)
• M47: 22,914,355 km (0.11 R)
• M48: 23,285,806 km (0.11 R)
• M49: 23,766,464 km (0.08 R)
• M50: 23,873,576 km (0.083 R)
• M51: 24,250,264 km (0.074 R)
• M52: 24,954,870 km (0.1 R)
• M53: 25,611,305 km (0.103 R)
• M54: 26,550,929 km (0.074 R)
• M55: 28,179,751 km (0.111 R)
• M56: 28,293,296 km (0.051 R)
• M57: 29,207,039 km (0.047 R)
• M58: 29,379,376 km (0.056 R)
• M59: 31,004,907 km (0.098 R)
• M60: 31,356,910 km (0.103 R)
• M61: 32,005,866 km (0.058 R)
• M62: 32,124,348 km (0.12 R)
• M63: 33,137,275 km (0.08 R)
• M64: 33,257,103 km (0.099 R)
• M65: 34,585,083 km (0.053 R)
• M66: 35,500,472 km (0.117 R)
• M67: 35,684,478 km (0.044 R)
• M68: 36,485,574 km (0.057 R)
• M69: 36,609,441 km (0.068 R)
• M70: 37,292,655 km (0.099 R)
• M71: 37,417,419 km (0.089 R)
• M72: 37,980,207 km (0.054 R)
• M73: 38,545,836 km (0.103 R)
• M74: 38,924,468 km (0.059 R)
• M75: 39,240,868 km (0.028 R)
• M76: 39,431,156 km (0.111 R)
• M77: 39,940,088 km (0.098 R)
• M78: 41,028,862 km (0.091 R)
• M79: 41,997,657 km (0.067 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 660.3

Radius: 4.2

Gravity: 37.43 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 11.98 AU - 15.76 AU

Year: 19357 Days

Day: 25 Hours

Environment

Temp: -202 °C

Axial Tilt: 106.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 73,543,753 km

• M1: 70,760 km (0.107 R)
• M2: 115,041 km (0.114 R)
• M3: 200,910 km (0.114 R)
• M4: 396,584 km (0.047 R)
• M5: 777,311 km (0.072 R)
• M6: 1,132,306 km (0.057 R)
• M7: 1,472,043 km (0.104 R)
• M8: 1,501,813 km (0.119 R)
• M9: 1,592,021 km (0.089 R)
• M10: 1,653,206 km (0.027 R)
• M11: 2,069,687 km (0.112 R)
• M12: 3,417,713 km (0.102 R)
• M13: 3,778,842 km (0.12 R)
• M14: 3,860,822 km (0.055 R)
• M15: 4,711,735 km (0.063 R)
• M16: 5,617,849 km (0.081 R)
• M17: 5,758,471 km (0.062 R)
• M18: 6,186,919 km (0.116 R)
• M19: 6,235,090 km (0.118 R)
• M20: 6,973,654 km (0.117 R)
• M21: 7,074,184 km (0.049 R)
• M22: 7,687,535 km (0.098 R)
• M23: 8,158,619 km (0.101 R)
• M24: 9,627,221 km (0.108 R)
• M25: 10,248,501 km (0.088 R)
• M26: 10,535,131 km (0.093 R)
• M27: 11,648,289 km (0.059 R)
• M28: 11,767,668 km (0.096 R)
• M29: 12,492,170 km (0.068 R)
• M30: 13,605,777 km (0.104 R)
• M31: 14,110,969 km (0.097 R)
• M32: 14,301,856 km (0.048 R)
• M33: 15,465,727 km (0.105 R)
• M34: 16,125,304 km (0.081 R)
• M35: 17,882,630 km (0.065 R)
• M36: 18,020,410 km (0.103 R)
• M37: 18,783,957 km (0.06 R)
• M38: 18,993,993 km (0.103 R)
• M39: 19,064,154 km (0.046 R)
• M40: 19,204,776 km (0.083 R)
• M41: 19,345,847 km (0.046 R)
• M42: 20,414,275 km (0.106 R)
• M43: 20,486,082 km (0.069 R)
• M44: 21,282,691 km (0.1 R)
• M45: 22,089,322 km (0.12 R)
• M46: 23,959,445 km (0.054 R)
• M47: 24,263,279 km (0.04 R)
• M48: 24,798,241 km (0.109 R)
• M49: 26,035,415 km (0.078 R)
• M50: 26,269,536 km (0.104 R)
• M51: 28,730,271 km (0.073 R)
• M52: 29,377,132 km (0.079 R)
• M53: 29,539,596 km (0.062 R)
• M54: 30,192,441 km (0.098 R)
• M55: 30,850,073 km (0.101 R)
• M56: 31,761,872 km (0.104 R)
• M57: 32,346,800 km (0.068 R)
• M58: 33,103,914 km (0.111 R)
• M59: 33,357,632 km (0.115 R)
• M60: 33,527,127 km (0.054 R)
• M61: 33,952,134 km (0.087 R)
• M62: 34,207,947 km (0.093 R)
• M63: 34,893,404 km (0.106 R)
• M64: 38,121,726 km (0.081 R)
• M65: 39,278,417 km (0.096 R)
• M66: 40,446,627 km (0.067 R)
• M67: 41,991,374 km (0.113 R)
• M68: 43,001,160 km (0.086 R)
• M69: 43,370,367 km (0.119 R)
• M70: 44,019,024 km (0.076 R)
• M71: 44,391,074 km (0.078 R)
• M72: 45,513,507 km (0.118 R)
• M73: 46,267,031 km (0.104 R)
• M74: 46,834,905 km (0.11 R)
• M75: 46,929,750 km (0.092 R)
• M76: 51,459,723 km (0.101 R)
• M77: 51,655,546 km (0.119 R)
• M78: 54,622,671 km (0.104 R)
• M79: 56,631,321 km (0.043 R)
• M80: 56,732,449 km (0.113 R)
• M81: 58,357,531 km (0.032 R)
• M82: 58,459,706 km (0.12 R)
• M83: 58,766,232 km (0.047 R)
• M84: 59,483,704 km (0.087 R)
• M85: 59,792,175 km (0.115 R)
• M86: 59,998,021 km (0.083 R)
• M87: 60,101,094 km (0.08 R)
• M88: 60,617,057 km (0.093 R)
• M89: 62,905,007 km (0.074 R)
• M90: 63,743,952 km (0.108 R)
• M91: 64,164,771 km (0.113 R)
• M92: 66,176,563 km (0.109 R)
• M93: 66,922,907 km (0.092 R)
• M94: 67,029,720 km (0.03 R)
• M95: 68,101,439 km (0.071 R)
• M96: 68,962,674 km (0.12 R)
• M97: 71,677,725 km (0.082 R)
• M98: 73,323,452 km (0.048 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 10,894 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit