🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.86 AU - 0.94 AU

Year: 304 Days

Day: 45.6 Hours

Environment

Temp: 91 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.27 AU - 1.43 AU

Year: 559 Days

Day: 33.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.91 AU - 1.97 AU

Year: 963 Days

Day: 13.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.45 AU - 2.75 AU

Year: 1494 Days

Day: 30.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,385,507 km

• M1: 380,876 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.41 AU - 5.09 AU

Year: 3690 Days

Day: 33.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,385,507 km

• M1: 2,481,679 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.3

Radius: 14.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.02 AU - 5.92 AU

Year: 4560 Days

Day: 13.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 71,385,507 km

• M1: 199,863 km (0.1 R)
• M2: 315,801 km (0.087 R)
• M3: 692,040 km (0.069 R)
• M4: 795,861 km (0.077 R)
• M5: 972,685 km (0.114 R)
• M6: 1,153,549 km (0.115 R)
• M7: 1,504,207 km (0.075 R)
• M8: 1,644,679 km (0.107 R)
• M9: 1,901,838 km (0.081 R)
• M10: 2,292,288 km (0.062 R)
• M11: 2,414,659 km (0.117 R)
• M12: 3,089,196 km (0.079 R)
• M13: 3,692,375 km (0.098 R)
• M14: 3,901,662 km (0.114 R)
• M15: 4,016,104 km (0.052 R)
• M16: 4,164,805 km (0.113 R)
• M17: 4,315,450 km (0.09 R)
• M18: 5,384,177 km (0.111 R)
• M19: 5,640,737 km (0.059 R)
• M20: 5,789,288 km (0.083 R)
• M21: 6,052,281 km (0.067 R)
• M22: 6,147,126 km (0.086 R)
• M23: 6,531,742 km (0.06 R)
• M24: 6,707,520 km (0.108 R)
• M25: 7,023,770 km (0.103 R)
• M26: 7,223,932 km (0.096 R)
• M27: 7,405,693 km (0.115 R)
• M28: 7,650,435 km (0.074 R)
• M29: 7,773,853 km (0.074 R)
• M30: 8,464,547 km (0.108 R)
• M31: 8,634,939 km (0.108 R)
• M32: 8,806,527 km (0.105 R)
• M33: 9,001,005 km (0.107 R)
• M34: 9,109,613 km (0.11 R)
• M35: 9,328,175 km (0.113 R)
• M36: 9,504,402 km (0.082 R)
• M37: 9,726,106 km (0.111 R)
• M38: 9,859,996 km (0.094 R)
• M39: 10,061,953 km (0.11 R)
• M40: 10,470,056 km (0.1 R)
• M41: 11,138,908 km (0.074 R)
• M42: 11,608,346 km (0.105 R)
• M43: 11,750,464 km (0.104 R)
• M44: 11,893,180 km (0.076 R)
• M45: 12,108,302 km (0.089 R)
• M46: 12,228,429 km (0.111 R)
• M47: 12,397,176 km (0.053 R)
• M48: 12,566,820 km (0.054 R)
• M49: 13,055,556 km (0.1 R)
• M50: 13,351,760 km (0.113 R)
• M51: 13,525,592 km (0.059 R)
• M52: 13,800,404 km (0.04 R)
• M53: 14,177,989 km (0.11 R)
• M54: 14,482,570 km (0.04 R)
• M55: 14,584,596 km (0.055 R)
• M56: 15,175,806 km (0.063 R)
• M57: 15,487,419 km (0.12 R)
• M58: 15,696,407 km (0.074 R)
• M59: 16,064,268 km (0.065 R)
• M60: 16,328,757 km (0.117 R)
• M61: 16,461,600 km (0.078 R)
• M62: 16,754,962 km (0.064 R)
• M63: 18,055,715 km (0.094 R)
• M64: 18,330,825 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.5

Radius: 8.3

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 8.93 AU - 14.73 AU

Year: 14503 Days

Day: 7.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,385,507 km

• M1: 172,187 km (0.077 R)
• M2: 272,418 km (0.082 R)
• M3: 938,876 km (0.097 R)
• M4: 1,004,550 km (0.07 R)
• M5: 1,094,608 km (0.118 R)
• M6: 1,406,519 km (0.105 R)
• M7: 1,691,653 km (0.071 R)
• M8: 2,197,294 km (0.114 R)
• M9: 2,810,944 km (0.086 R)
• M10: 2,907,435 km (0.116 R)
• M11: 3,237,148 km (0.03 R)
• M12: 3,789,464 km (0.108 R)
• M13: 3,896,426 km (0.064 R)
• M14: 4,186,197 km (0.104 R)
• M15: 4,296,750 km (0.117 R)
• M16: 4,445,600 km (0.084 R)
• M17: 4,672,091 km (0.077 R)
• M18: 5,215,431 km (0.056 R)
• M19: 5,494,580 km (0.101 R)
• M20: 5,737,826 km (0.088 R)
• M21: 5,819,656 km (0.11 R)
• M22: 6,025,952 km (0.115 R)
• M23: 6,445,873 km (0.071 R)
• M24: 6,573,779 km (0.085 R)
• M25: 6,788,751 km (0.092 R)
• M26: 7,269,858 km (0.116 R)
• M27: 8,590,209 km (0.082 R)
• M28: 8,872,650 km (0.088 R)
• M29: 10,131,217 km (0.069 R)
• M30: 10,882,497 km (0.066 R)
• M31: 11,341,912 km (0.049 R)
• M32: 11,964,239 km (0.109 R)
• M33: 14,562,605 km (0.087 R)
• M34: 15,352,182 km (0.114 R)
• M35: 15,523,173 km (0.043 R)
• M36: 15,924,693 km (0.05 R)
• M37: 16,387,848 km (0.048 R)
• M38: 16,738,057 km (0.077 R)
• M39: 16,972,776 km (0.095 R)
• M40: 17,031,718 km (0.106 R)
• M41: 17,863,183 km (0.079 R)
• M42: 17,983,010 km (0.104 R)
• M43: 18,103,138 km (0.116 R)
• M44: 18,465,164 km (0.045 R)
• M45: 19,012,693 km (0.097 R)
• M46: 20,310,903 km (0.118 R)
• M47: 21,319,043 km (0.067 R)
• M48: 22,601,994 km (0.047 R)
• M49: 23,318,269 km (0.076 R)
• M50: 24,706,388 km (0.071 R)
• M51: 24,839,978 km (0.105 R)
• M52: 25,781,847 km (0.067 R)
• M53: 25,917,233 km (0.066 R)
• M54: 26,735,383 km (0.049 R)
• M55: 26,872,415 km (0.097 R)
• M56: 26,941,081 km (0.064 R)
• M57: 28,187,231 km (0.104 R)
• M58: 28,817,187 km (0.107 R)
• M59: 29,664,510 km (0.105 R)
• M60: 29,948,746 km (0.101 R)
• M61: 30,162,521 km (0.12 R)
• M62: 31,238,878 km (0.067 R)
• M63: 31,455,795 km (0.113 R)
• M64: 31,673,011 km (0.04 R)
• M65: 32,400,954 km (0.117 R)
• M66: 34,170,547 km (0.065 R)
• M67: 34,244,897 km (0.051 R)
• M68: 34,543,046 km (0.097 R)
• M69: 35,367,480 km (0.064 R)
• M70: 37,112,240 km (0.114 R)
• M71: 38,110,656 km (0.1 R)
• M72: 38,419,725 km (0.12 R)
• M73: 38,807,184 km (0.108 R)
• M74: 39,273,779 km (0.093 R)
• M75: 39,351,720 km (0.105 R)
• M76: 40,055,578 km (0.094 R)
• M77: 42,351,756 km (0.117 R)
• M78: 43,475,535 km (0.093 R)
• M79: 44,041,164 km (0.074 R)
• M80: 45,179,455 km (0.077 R)
• M81: 46,492,325 km (0.104 R)
• M82: 47,236,276 km (0.109 R)
• M83: 49,407,689 km (0.101 R)
• M84: 49,913,330 km (0.095 R)
• M85: 50,420,766 km (0.106 R)
• M86: 50,844,875 km (0.051 R)
• M87: 51,270,182 km (0.035 R)
• M88: 51,696,686 km (0.048 R)
• M89: 52,811,190 km (0.08 R)
• M90: 56,113,862 km (0.058 R)
• M91: 57,259,034 km (0.105 R)
• M92: 58,768,177 km (0.05 R)
• M93: 59,035,808 km (0.092 R)
• M94: 59,661,875 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.2

Radius: 8

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 12.42 AU - 20.26 AU

Year: 23544 Days

Day: 17.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,385,507 km

• M1: 101,727 km (0.114 R)
• M2: 381,325 km (0.11 R)
• M3: 713,133 km (0.12 R)
• M4: 920,476 km (0.118 R)
• M5: 1,095,206 km (0.034 R)
• M6: 1,391,559 km (0.081 R)
• M7: 1,448,107 km (0.054 R)
• M8: 1,593,068 km (0.057 R)
• M9: 1,834,967 km (0.064 R)
• M10: 2,353,773 km (0.083 R)
• M11: 2,807,354 km (0.097 R)
• M12: 3,137,217 km (0.084 R)
• M13: 3,212,165 km (0.083 R)
• M14: 3,364,007 km (0.071 R)
• M15: 4,240,800 km (0.089 R)
• M16: 4,407,602 km (0.073 R)
• M17: 4,920,872 km (0.079 R)
• M18: 5,318,204 km (0.097 R)
• M19: 5,680,082 km (0.087 R)
• M20: 6,143,685 km (0.096 R)
• M21: 6,427,772 km (0.063 R)
• M22: 7,008,660 km (0.11 R)
• M23: 7,860,321 km (0.104 R)
• M24: 8,013,958 km (0.07 R)
• M25: 8,272,313 km (0.07 R)
• M26: 8,638,679 km (0.059 R)
• M27: 9,063,686 km (0.09 R)
• M28: 9,495,725 km (0.116 R)
• M29: 9,604,782 km (0.078 R)
• M30: 9,934,346 km (0.109 R)
• M31: 10,156,199 km (0.097 R)
• M32: 11,289,852 km (0.075 R)
• M33: 12,943,208 km (0.103 R)
• M34: 13,613,257 km (0.112 R)
• M35: 14,419,589 km (0.085 R)
• M36: 16,208,331 km (0.111 R)
• M37: 16,666,400 km (0.105 R)
• M38: 18,269,042 km (0.093 R)
• M39: 18,404,727 km (0.102 R)
• M40: 19,295,433 km (0.043 R)
• M41: 19,641,602 km (0.108 R)
• M42: 19,780,728 km (0.096 R)
• M43: 21,189,641 km (0.102 R)
• M44: 22,267,344 km (0.107 R)
• M45: 22,485,009 km (0.103 R)
• M46: 23,215,794 km (0.109 R)
• M47: 24,775,502 km (0.11 R)
• M48: 26,368,869 km (0.108 R)
• M49: 26,522,356 km (0.071 R)
• M50: 27,604,846 km (0.071 R)
• M51: 27,760,727 km (0.08 R)
• M52: 29,335,095 km (0.065 R)
• M53: 29,414,681 km (0.112 R)
• M54: 30,695,987 km (0.088 R)
• M55: 31,019,268 km (0.025 R)
• M56: 31,343,596 km (0.107 R)
• M57: 31,506,209 km (0.035 R)
• M58: 33,147,447 km (0.112 R)
• M59: 33,313,052 km (0.093 R)
• M60: 34,648,213 km (0.088 R)
• M61: 35,406,974 km (0.1 R)
• M62: 35,660,991 km (0.112 R)
• M63: 35,915,756 km (0.07 R)
• M64: 36,000,728 km (0.034 R)
• M65: 39,544,701 km (0.063 R)
• M66: 40,868,792 km (0.04 R)
• M67: 41,224,386 km (0.067 R)
• M68: 41,848,957 km (0.059 R)
• M69: 42,386,911 km (0.096 R)
• M70: 43,741,819 km (0.102 R)
• M71: 45,846,661 km (0.117 R)
• M72: 46,031,265 km (0.113 R)
• M73: 46,679,173 km (0.116 R)
• M74: 46,772,073 km (0.114 R)
• M75: 48,077,913 km (0.104 R)
• M76: 48,171,711 km (0.06 R)
• M77: 52,452,454 km (0.099 R)
• M78: 53,032,296 km (0.067 R)
• M79: 54,686,848 km (0.058 R)
• M80: 54,784,835 km (0.05 R)
• M81: 55,176,781 km (0.071 R)
• M82: 55,274,917 km (0.12 R)
• M83: 58,146,448 km (0.091 R)
• M84: 59,952,992 km (0.11 R)
• M85: 61,370,731 km (0.063 R)
• M86: 62,390,241 km (0.091 R)
• M87: 68,201,819 km (0.095 R)
• M88: 68,518,069 km (0.105 R)
• M89: 68,623,535 km (0.071 R)
• M90: 69,151,765 km (0.056 R)
• M91: 70,958,160 km (0.11 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 18,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit