🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.66 AU - 0.72 AU

Year: 216 Days

Day: 30.3 Hours

Environment

Temp: 113 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.47 AU - 1.47 AU

Year: 671 Days

Day: 30.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.44 AU - 4.54 AU

Year: 3003 Days

Day: 31.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.51 AU - 4.59 AU

Year: 3070 Days

Day: 16.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,522,855 km

• M1: 32,014 km (0.063 R)

Asteroid Belt

Center: 5.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.8

Radius: 13.4

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.25 AU - 8.13 AU

Year: 8034 Days

Day: 9.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,522,855 km

• M1: 441,463 km (0.092 R)
• M2: 656,735 km (0.108 R)
• M3: 810,820 km (0.093 R)
• M4: 1,031,178 km (0.12 R)
• M5: 1,121,535 km (0.074 R)
• M6: 1,233,734 km (0.05 R)
• M7: 1,450,052 km (0.094 R)
• M8: 1,636,750 km (0.028 R)
• M9: 1,787,545 km (0.115 R)
• M10: 2,011,493 km (0.117 R)
• M11: 2,292,587 km (0.095 R)
• M12: 2,389,228 km (0.108 R)
• M13: 2,687,526 km (0.118 R)
• M14: 2,815,432 km (0.072 R)
• M15: 3,024,570 km (0.098 R)
• M16: 3,293,248 km (0.082 R)
• M17: 3,430,578 km (0.097 R)
• M18: 3,626,103 km (0.095 R)
• M19: 3,882,962 km (0.085 R)
• M20: 4,384,714 km (0.116 R)
• M21: 4,844,577 km (0.11 R)
• M22: 5,001,356 km (0.116 R)
• M23: 5,191,794 km (0.077 R)
• M24: 5,287,836 km (0.112 R)
• M25: 6,556,575 km (0.095 R)
• M26: 6,660,696 km (0.079 R)
• M27: 6,800,270 km (0.098 R)
• M28: 7,225,128 km (0.043 R)
• M29: 7,440,848 km (0.103 R)
• M30: 7,585,958 km (0.085 R)
• M31: 7,952,473 km (0.117 R)
• M32: 8,100,874 km (0.07 R)
• M33: 8,437,918 km (0.104 R)
• M34: 8,817,897 km (0.098 R)
• M35: 9,281,201 km (0.042 R)
• M36: 9,398,337 km (0.118 R)
• M37: 10,031,285 km (0.082 R)
• M38: 10,718,837 km (0.113 R)
• M39: 11,757,794 km (0.111 R)
• M40: 12,139,568 km (0.085 R)
• M41: 12,915,682 km (0.109 R)
• M42: 13,309,723 km (0.094 R)
• M43: 14,515,481 km (0.098 R)
• M44: 15,942,944 km (0.105 R)
• M45: 17,947,406 km (0.111 R)
• M46: 19,727,920 km (0.067 R)
• M47: 20,588,257 km (0.059 R)
• M48: 21,151,493 km (0.064 R)
• M49: 21,460,862 km (0.052 R)
• M50: 21,719,816 km (0.097 R)
• M51: 22,084,086 km (0.093 R)
• M52: 23,295,231 km (0.112 R)
• M53: 23,614,622 km (0.092 R)
• M54: 24,150,482 km (0.08 R)
• M55: 24,961,602 km (0.102 R)
• M56: 25,179,416 km (0.1 R)
• M57: 26,666,120 km (0.086 R)
• M58: 26,888,871 km (0.03 R)
• M59: 27,898,507 km (0.092 R)
• M60: 29,035,002 km (0.082 R)
• M61: 29,264,186 km (0.084 R)
• M62: 29,839,539 km (0.079 R)
• M63: 30,128,712 km (0.063 R)
• M64: 30,593,213 km (0.067 R)
• M65: 30,709,600 km (0.092 R)
• M66: 31,177,094 km (0.103 R)
• M67: 31,529,397 km (0.04 R)
• M68: 32,237,593 km (0.098 R)
• M69: 33,489,727 km (0.032 R)
• M70: 33,790,269 km (0.068 R)
• M71: 35,244,959 km (0.064 R)
• M72: 35,673,108 km (0.098 R)
• M73: 36,534,642 km (0.087 R)
• M74: 37,154,127 km (0.111 R)
• M75: 38,529,380 km (0.107 R)
• M76: 39,540,064 km (0.029 R)
• M77: 41,072,245 km (0.117 R)
• M78: 41,265,226 km (0.11 R)
• M79: 41,781,040 km (0.114 R)
• M80: 42,234,172 km (0.115 R)
• M81: 43,406,869 km (0.091 R)
• M82: 43,603,441 km (0.088 R)
• M83: 43,734,638 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.3

Radius: 12.5

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 7.19 AU - 11.55 AU

Year: 10805 Days

Day: 6.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,522,855 km

• M1: 169,345 km (0.116 R)
• M2: 329,115 km (0.076 R)
• M3: 579,991 km (0.11 R)
• M4: 730,786 km (0.118 R)
• M5: 991,834 km (0.104 R)
• M6: 1,091,466 km (0.044 R)
• M7: 1,194,689 km (0.075 R)
• M8: 1,283,550 km (0.06 R)
• M9: 1,583,493 km (0.063 R)
• M10: 1,662,032 km (0.076 R)
• M11: 1,926,970 km (0.108 R)
• M12: 2,161,988 km (0.092 R)
• M13: 2,339,112 km (0.091 R)
• M14: 2,874,822 km (0.085 R)
• M15: 3,020,979 km (0.048 R)
• M16: 3,295,342 km (0.08 R)
• M17: 3,448,530 km (0.08 R)
• M18: 3,868,601 km (0.077 R)
• M19: 4,332,953 km (0.116 R)
• M20: 4,416,728 km (0.098 R)
• M21: 4,614,496 km (0.075 R)
• M22: 4,989,538 km (0.102 R)
• M23: 5,225,304 km (0.118 R)
• M24: 5,374,603 km (0.091 R)
• M25: 5,585,984 km (0.105 R)
• M26: 5,738,724 km (0.085 R)
• M27: 5,985,860 km (0.034 R)
• M28: 7,141,503 km (0.116 R)
• M29: 7,274,047 km (0.083 R)
• M30: 7,407,638 km (0.068 R)
• M31: 7,677,064 km (0.09 R)
• M32: 7,812,898 km (0.119 R)
• M33: 8,610,105 km (0.067 R)
• M34: 8,964,802 km (0.112 R)
• M35: 9,360,488 km (0.086 R)
• M36: 9,578,901 km (0.106 R)
• M37: 9,946,463 km (0.114 R)
• M38: 10,169,214 km (0.056 R)
• M39: 10,468,859 km (0.03 R)
• M40: 11,000,380 km (0.097 R)
• M41: 11,618,519 km (0.088 R)
• M42: 12,049,959 km (0.071 R)
• M43: 12,647,004 km (0.114 R)
• M44: 12,888,455 km (0.103 R)
• M45: 13,050,320 km (0.041 R)
• M46: 13,416,984 km (0.094 R)
• M47: 14,453,398 km (0.041 R)
• M48: 15,215,450 km (0.119 R)
• M49: 15,515,394 km (0.099 R)
• M50: 17,311,017 km (0.114 R)
• M51: 17,489,637 km (0.063 R)
• M52: 17,713,884 km (0.116 R)
• M53: 18,803,555 km (0.108 R)
• M54: 19,033,337 km (0.08 R)
• M55: 19,310,243 km (0.103 R)
• M56: 19,402,844 km (0.117 R)
• M57: 19,914,917 km (0.065 R)
• M58: 20,055,240 km (0.092 R)
• M59: 20,337,083 km (0.104 R)
• M60: 20,478,602 km (0.096 R)
• M61: 20,714,967 km (0.098 R)
• M62: 21,477,467 km (0.075 R)
• M63: 22,785,252 km (0.111 R)
• M64: 23,424,035 km (0.059 R)
• M65: 24,468,377 km (0.071 R)
• M66: 25,072,005 km (0.114 R)
• M67: 25,629,706 km (0.083 R)
• M68: 26,293,920 km (0.064 R)
• M69: 27,015,730 km (0.038 R)
• M70: 27,535,283 km (0.053 R)
• M71: 30,235,824 km (0.108 R)
• M72: 32,467,525 km (0.102 R)
• M73: 33,130,692 km (0.093 R)
• M74: 33,519,647 km (0.086 R)
• M75: 33,798,348 km (0.083 R)
• M76: 34,582,839 km (0.095 R)
• M77: 34,751,735 km (0.066 R)
• M78: 34,920,930 km (0.089 R)
• M79: 35,884,789 km (0.096 R)
• M80: 36,169,923 km (0.099 R)
• M81: 36,799,879 km (0.117 R)
• M82: 39,004,054 km (0.075 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 355.2

Radius: 3.4

Gravity: 30.73 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 10.33 AU - 15.33 AU

Year: 17313 Days

Day: 16.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 55,522,855 km

• M1: 47,273 km (0.088 R)
• M2: 144,212 km (0.115 R)
• M3: 187,596 km (0.08 R)
• M4: 330,611 km (0.087 R)
• M5: 374,892 km (0.072 R)
• M6: 537,056 km (0.098 R)
• M7: 589,715 km (0.064 R)
• M8: 777,460 km (0.102 R)
• M9: 878,140 km (0.105 R)
• M10: 983,008 km (0.102 R)
• M11: 1,181,823 km (0.051 R)
• M12: 1,666,819 km (0.068 R)
• M13: 1,876,256 km (0.078 R)
• M14: 1,903,035 km (0.109 R)
• M15: 1,929,962 km (0.118 R)
• M16: 2,494,245 km (0.086 R)
• M17: 3,233,259 km (0.043 R)
• M18: 3,330,049 km (0.065 R)
• M19: 3,362,661 km (0.097 R)
• M20: 4,243,942 km (0.071 R)
• M21: 4,350,007 km (0.055 R)
• M22: 5,496,226 km (0.099 R)
• M23: 6,977,394 km (0.072 R)
• M24: 7,102,608 km (0.058 R)
• M25: 7,568,007 km (0.087 R)
• M26: 7,610,792 km (0.101 R)
• M27: 7,999,597 km (0.087 R)
• M28: 8,043,130 km (0.095 R)
• M29: 8,572,556 km (0.107 R)
• M30: 8,886,562 km (0.086 R)
• M31: 9,341,639 km (0.114 R)
• M32: 10,799,769 km (0.076 R)
• M33: 11,041,370 km (0.09 R)
• M34: 11,284,915 km (0.087 R)
• M35: 11,481,038 km (0.067 R)
• M36: 11,530,256 km (0.111 R)
• M37: 11,678,208 km (0.106 R)
• M38: 11,976,207 km (0.113 R)
• M39: 12,075,989 km (0.11 R)
• M40: 12,176,219 km (0.058 R)
• M41: 12,326,865 km (0.086 R)
• M42: 12,528,822 km (0.102 R)
• M43: 12,987,190 km (0.115 R)
• M44: 13,295,810 km (0.097 R)
• M45: 13,451,093 km (0.104 R)
• M46: 14,714,147 km (0.112 R)
• M47: 15,359,812 km (0.12 R)
• M48: 15,959,849 km (0.117 R)
• M49: 16,014,751 km (0.115 R)
• M50: 16,511,865 km (0.071 R)
• M51: 16,734,317 km (0.091 R)
• M52: 17,182,512 km (0.104 R)
• M53: 17,577,750 km (0.054 R)
• M54: 17,918,983 km (0.04 R)
• M55: 18,033,275 km (0.099 R)
• M56: 18,492,541 km (0.06 R)
• M57: 21,328,168 km (0.044 R)
• M58: 21,813,763 km (0.093 R)
• M59: 21,935,685 km (0.03 R)
• M60: 24,043,669 km (0.095 R)
• M61: 24,612,290 km (0.107 R)
• M62: 24,739,299 km (0.086 R)
• M63: 24,930,186 km (0.036 R)
• M64: 26,279,858 km (0.073 R)
• M65: 27,917,356 km (0.106 R)
• M66: 28,982,643 km (0.098 R)
• M67: 29,790,172 km (0.11 R)
• M68: 30,741,764 km (0.032 R)
• M69: 33,937,623 km (0.083 R)
• M70: 35,073,670 km (0.116 R)
• M71: 35,718,287 km (0.066 R)
• M72: 36,294,388 km (0.108 R)
• M73: 36,728,521 km (0.049 R)
• M74: 37,164,449 km (0.119 R)
• M75: 37,967,940 km (0.055 R)
• M76: 38,482,257 km (0.102 R)
• M77: 38,851,016 km (0.119 R)
• M78: 40,113,771 km (0.11 R)
• M79: 40,412,818 km (0.11 R)
• M80: 41,013,004 km (0.11 R)
• M81: 41,994,815 km (0.045 R)
• M82: 42,602,781 km (0.094 R)
• M83: 43,520,265 km (0.093 R)
• M84: 46,703,707 km (0.074 R)
• M85: 47,175,838 km (0.068 R)
• M86: 47,807,740 km (0.083 R)
• M87: 48,760,828 km (0.103 R)
• M88: 50,686,003 km (0.118 R)
• M89: 54,858,437 km (0.091 R)
• M90: 55,107,218 km (0.117 R)
• M91: 55,190,245 km (0.088 R)
• M92: 55,356,448 km (0.103 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 17,373 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit