🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.57 AU - 0.77 AU

Year: 202 Days

Day: 22.6 Hours

Environment

Temp: 191 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.67 AU - 0.81 AU

Year: 235 Days

Day: 18.8 Hours

Environment

Temp: 192 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.41 AU - 1.75 AU

Year: 733 Days

Day: 37.1 Hours

Environment

Temp: -48 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,311,567 km

• M1: 51,162 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.46 AU - 1.74 AU

Year: 747 Days

Day: 42.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.74 AU - 2.06 AU

Year: 966 Days

Day: 17 Hours

Environment

Temp: -57 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.87 AU - 3.83 AU

Year: 2262 Days

Day: 36.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,311,567 km

• M1: 1,508,246 km (0.034 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.46 AU - 5.4 AU

Year: 3440 Days

Day: 45.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.4

Radius: 13.4

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.19 AU - 8.69 AU

Year: 7487 Days

Day: 8.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 53,311,567 km

• M1: 218,263 km (0.096 R)
• M2: 340,784 km (0.108 R)
• M3: 605,423 km (0.116 R)
• M4: 758,012 km (0.115 R)
• M5: 862,581 km (0.12 R)
• M6: 1,156,541 km (0.064 R)
• M7: 1,334,114 km (0.05 R)
• M8: 1,579,155 km (0.106 R)
• M9: 1,717,234 km (0.08 R)
• M10: 2,222,576 km (0.114 R)
• M11: 2,311,437 km (0.109 R)
• M12: 2,821,266 km (0.12 R)
• M13: 3,598,427 km (0.036 R)
• M14: 3,863,066 km (0.111 R)
• M15: 4,052,158 km (0.087 R)
• M16: 4,383,517 km (0.102 R)
• M17: 4,666,556 km (0.107 R)
• M18: 4,752,575 km (0.085 R)
• M19: 5,043,393 km (0.098 R)
• M20: 5,703,718 km (0.113 R)
• M21: 6,201,281 km (0.097 R)
• M22: 6,423,433 km (0.077 R)
• M23: 6,615,966 km (0.104 R)
• M24: 6,875,668 km (0.104 R)
• M25: 7,072,539 km (0.119 R)
• M26: 7,539,583 km (0.082 R)
• M27: 7,879,320 km (0.093 R)
• M28: 8,573,903 km (0.06 R)
• M29: 9,396,990 km (0.082 R)
• M30: 10,432,956 km (0.094 R)
• M31: 12,531,814 km (0.118 R)
• M32: 13,178,376 km (0.107 R)
• M33: 13,505,696 km (0.113 R)
• M34: 13,960,174 km (0.118 R)
• M35: 14,969,212 km (0.04 R)
• M36: 15,054,333 km (0.097 R)
• M37: 15,267,959 km (0.081 R)
• M38: 15,353,678 km (0.051 R)
• M39: 15,568,650 km (0.071 R)
• M40: 16,307,215 km (0.112 R)
• M41: 16,438,712 km (0.116 R)
• M42: 17,413,940 km (0.101 R)
• M43: 18,271,286 km (0.099 R)
• M44: 18,453,645 km (0.102 R)
• M45: 19,050,092 km (0.085 R)
• M46: 19,142,394 km (0.086 R)
• M47: 19,699,646 km (0.109 R)
• M48: 19,980,292 km (0.108 R)
• M49: 20,640,168 km (0.062 R)
• M50: 21,211,482 km (0.071 R)
• M51: 21,355,096 km (0.103 R)
• M52: 22,321,049 km (0.114 R)
• M53: 23,400,099 km (0.104 R)
• M54: 23,945,982 km (0.092 R)
• M55: 24,045,614 km (0.052 R)
• M56: 24,747,377 km (0.076 R)
• M57: 25,202,155 km (0.099 R)
• M58: 25,354,296 km (0.045 R)
• M59: 25,557,749 km (0.111 R)
• M60: 25,812,813 km (0.079 R)
• M61: 26,119,938 km (0.11 R)
• M62: 26,841,299 km (0.087 R)
• M63: 27,048,641 km (0.119 R)
• M64: 27,621,452 km (0.088 R)
• M65: 28,198,301 km (0.104 R)
• M66: 28,303,618 km (0.097 R)
• M67: 28,514,701 km (0.105 R)
• M68: 29,364,117 km (0.058 R)
• M69: 29,791,818 km (0.086 R)
• M70: 30,761,960 km (0.065 R)
• M71: 31,468,959 km (0.115 R)
• M72: 32,126,442 km (0.101 R)
• M73: 32,677,860 km (0.117 R)
• M74: 32,843,764 km (0.118 R)
• M75: 33,789,821 km (0.071 R)
• M76: 34,125,967 km (0.094 R)
• M77: 34,970,896 km (0.03 R)
• M78: 35,083,992 km (0.074 R)
• M79: 35,651,865 km (0.082 R)
• M80: 37,199,904 km (0.106 R)
• M81: 37,546,971 km (0.118 R)
• M82: 39,298,014 km (0.106 R)
• M83: 39,415,748 km (0.078 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.4

Radius: 14.2

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 5.81 AU - 9.63 AU

Year: 7914 Days

Day: 8.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,311,567 km

• M1: 179,966 km (0.089 R)
• M2: 274,662 km (0.107 R)
• M3: 401,221 km (0.059 R)
• M4: 673,041 km (0.106 R)
• M5: 783,145 km (0.078 R)
• M6: 930,648 km (0.088 R)
• M7: 1,171,202 km (0.12 R)
• M8: 1,891,964 km (0.098 R)
• M9: 2,096,913 km (0.107 R)
• M10: 2,462,531 km (0.093 R)
• M11: 2,573,981 km (0.094 R)
• M12: 3,678,911 km (0.102 R)
• M13: 3,989,326 km (0.087 R)
• M14: 4,830,964 km (0.097 R)
• M15: 5,114,153 km (0.104 R)
• M16: 5,756,376 km (0.072 R)
• M17: 5,905,974 km (0.075 R)
• M18: 6,641,996 km (0.098 R)
• M19: 7,084,955 km (0.085 R)
• M20: 7,504,876 km (0.078 R)
• M21: 7,833,543 km (0.067 R)
• M22: 8,066,317 km (0.109 R)
• M23: 8,436,871 km (0.064 R)
• M24: 8,882,074 km (0.062 R)
• M25: 9,020,602 km (0.089 R)
• M26: 9,229,889 km (0.118 R)
• M27: 10,263,611 km (0.066 R)
• M28: 10,555,177 km (0.043 R)
• M29: 11,072,337 km (0.111 R)
• M30: 11,221,486 km (0.111 R)
• M31: 11,371,383 km (0.058 R)
• M32: 12,054,447 km (0.108 R)
• M33: 12,207,934 km (0.067 R)
• M34: 12,478,407 km (0.102 R)
• M35: 12,711,630 km (0.096 R)
• M36: 13,499,861 km (0.082 R)
• M37: 13,779,609 km (0.11 R)
• M38: 14,263,409 km (0.072 R)
• M39: 15,206,474 km (0.119 R)
• M40: 15,832,391 km (0.107 R)
• M41: 15,958,652 km (0.071 R)
• M42: 16,466,686 km (0.106 R)
• M43: 16,980,256 km (0.041 R)
• M44: 17,499,061 km (0.119 R)
• M45: 17,760,409 km (0.076 R)
• M46: 18,154,898 km (0.109 R)
• M47: 18,907,974 km (0.106 R)
• M48: 19,086,594 km (0.082 R)
• M49: 19,355,721 km (0.047 R)
• M50: 19,490,658 km (0.061 R)
• M51: 19,671,222 km (0.044 R)
• M52: 19,943,042 km (0.026 R)
• M53: 20,811,906 km (0.088 R)
• M54: 21,460,114 km (0.082 R)
• M55: 21,599,838 km (0.05 R)
• M56: 21,974,132 km (0.118 R)
• M57: 22,397,644 km (0.1 R)
• M58: 23,061,858 km (0.069 R)
• M59: 23,540,272 km (0.085 R)
• M60: 24,409,735 km (0.03 R)
• M61: 24,848,356 km (0.1 R)
• M62: 24,946,193 km (0.035 R)
• M63: 25,388,105 km (0.1 R)
• M64: 25,536,057 km (0.109 R)
• M65: 26,879,745 km (0.101 R)
• M66: 27,231,899 km (0.049 R)
• M67: 28,297,335 km (0.046 R)
• M68: 28,655,622 km (0.071 R)
• M69: 30,573,915 km (0.1 R)
• M70: 31,363,493 km (0.103 R)
• M71: 31,628,131 km (0.09 R)
• M72: 31,893,518 km (0.105 R)
• M73: 32,319,722 km (0.106 R)
• M74: 33,447,541 km (0.106 R)
• M75: 35,081,000 km (0.085 R)
• M76: 35,355,811 km (0.039 R)
• M77: 35,962,730 km (0.088 R)
• M78: 36,239,785 km (0.11 R)
• M79: 36,628,889 km (0.12 R)
• M80: 37,355,037 km (0.118 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.3

Radius: 14

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 8.39 AU - 13.51 AU

Year: 13369 Days

Day: 5.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 53,311,567 km

• M1: 178,919 km (0.081 R)
• M2: 423,063 km (0.055 R)
• M3: 537,056 km (0.098 R)
• M4: 1,421,778 km (0.107 R)
• M5: 1,608,776 km (0.114 R)
• M6: 1,905,129 km (0.04 R)
• M7: 2,139,250 km (0.057 R)
• M8: 3,606,805 km (0.11 R)
• M9: 3,833,146 km (0.076 R)
• M10: 3,964,643 km (0.1 R)
• M11: 4,609,709 km (0.094 R)
• M12: 5,070,171 km (0.062 R)
• M13: 5,214,832 km (0.076 R)
• M14: 5,921,084 km (0.09 R)
• M15: 6,035,376 km (0.102 R)
• M16: 7,962,795 km (0.092 R)
• M17: 9,036,759 km (0.104 R)
• M18: 9,124,722 km (0.051 R)
• M19: 9,883,333 km (0.071 R)
• M20: 10,201,677 km (0.102 R)
• M21: 10,339,158 km (0.102 R)
• M22: 11,508,564 km (0.106 R)
• M23: 12,084,965 km (0.101 R)
• M24: 14,073,120 km (0.081 R)
• M25: 15,105,047 km (0.042 R)
• M26: 15,577,327 km (0.096 R)
• M27: 15,735,901 km (0.09 R)
• M28: 16,268,170 km (0.08 R)
• M29: 16,752,269 km (0.12 R)
• M30: 17,734,828 km (0.093 R)
• M31: 18,121,987 km (0.105 R)
• M32: 18,567,938 km (0.098 R)
• M33: 18,736,086 km (0.117 R)
• M34: 19,300,220 km (0.032 R)
• M35: 19,984,630 km (0.119 R)
• M36: 20,329,752 km (0.109 R)
• M37: 20,445,242 km (0.106 R)
• M38: 21,084,473 km (0.107 R)
• M39: 21,494,671 km (0.101 R)
• M40: 21,612,404 km (0.029 R)
• M41: 21,789,379 km (0.109 R)
• M42: 22,561,603 km (0.068 R)
• M43: 23,041,363 km (0.103 R)
• M44: 23,222,077 km (0.059 R)
• M45: 23,949,871 km (0.114 R)
• M46: 24,194,164 km (0.05 R)
• M47: 26,555,716 km (0.108 R)
• M48: 26,998,825 km (0.108 R)
• M49: 27,125,834 km (0.088 R)
• M50: 29,055,048 km (0.109 R)
• M51: 29,970,587 km (0.069 R)
• M52: 30,233,879 km (0.09 R)
• M53: 30,564,042 km (0.09 R)
• M54: 30,696,436 km (0.092 R)
• M55: 33,862,824 km (0.108 R)
• M56: 34,618,892 km (0.116 R)
• M57: 35,449,908 km (0.096 R)
• M58: 35,658,747 km (0.032 R)
• M59: 35,798,172 km (0.062 R)
• M60: 36,427,830 km (0.113 R)
• M61: 39,486,657 km (0.103 R)
• M62: 39,775,381 km (0.112 R)
• M63: 39,992,298 km (0.108 R)
• M64: 40,864,154 km (0.093 R)
• M65: 41,522,235 km (0.096 R)
• M66: 44,414,112 km (0.06 R)
• M67: 45,316,935 km (0.118 R)
• M68: 46,682,614 km (0.085 R)
• M69: 47,447,059 km (0.109 R)
• M70: 47,830,927 km (0.076 R)
• M71: 49,066,007 km (0.083 R)
• M72: 49,609,795 km (0.082 R)
• M73: 51,488,894 km (0.107 R)
• M74: 51,804,396 km (0.113 R)
• M75: 52,437,195 km (0.042 R)
• M76: 52,993,101 km (0.049 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 16,465 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit