🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.84 AU - 1.1 AU

Year: 347 Days

Day: 43.7 Hours

Environment

Temp: 47 °C

Axial Tilt: 17.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 92,975,010 km

• M1: 319,092 km (0.039 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.28 AU - 2.12 AU

Year: 806 Days

Day: 47.2 Hours

Environment

Temp: -54 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,975,010 km

• M1: 188,942 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.55 AU - 2.17 AU

Year: 922 Days

Day: 27.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,975,010 km

• M1: 1,040,752 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.02 AU - 2.26 AU

Year: 1138 Days

Day: 43.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,975,010 km

• M1: 531,671 km (0.106 R)
• M2: 1,233,883 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.19 AU - 3.03 AU

Year: 1532 Days

Day: 24.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.89 AU - 4.11 AU

Year: 2380 Days

Day: 35.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.92 AU - 5.36 AU

Year: 3633 Days

Day: 25.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.1

Radius: 11.2

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.53 AU - 7.15 AU

Year: 6502 Days

Day: 10.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 92,975,010 km

• M1: 219,909 km (0.03 R)
• M2: 296,653 km (0.074 R)
• M3: 860,786 km (0.093 R)
• M4: 940,671 km (0.064 R)
• M5: 1,057,059 km (0.074 R)
• M6: 1,436,140 km (0.066 R)
• M7: 1,814,772 km (0.104 R)
• M8: 2,070,135 km (0.07 R)
• M9: 2,929,575 km (0.087 R)
• M10: 3,128,839 km (0.079 R)
• M11: 3,358,472 km (0.044 R)
• M12: 3,997,704 km (0.096 R)
• M13: 4,219,109 km (0.113 R)
• M14: 4,530,422 km (0.102 R)
• M15: 4,849,065 km (0.038 R)
• M16: 5,477,975 km (0.059 R)
• M17: 5,631,462 km (0.072 R)
• M18: 6,877,762 km (0.101 R)
• M19: 7,110,237 km (0.119 R)
• M20: 7,788,963 km (0.104 R)
• M21: 8,136,179 km (0.096 R)
• M22: 8,206,191 km (0.102 R)
• M23: 8,523,937 km (0.028 R)
• M24: 8,666,354 km (0.112 R)
• M25: 8,881,626 km (0.117 R)
• M26: 9,501,260 km (0.109 R)
• M27: 9,575,012 km (0.092 R)
• M28: 9,686,163 km (0.108 R)
• M29: 9,872,263 km (0.103 R)
• M30: 10,437,593 km (0.117 R)
• M31: 10,705,074 km (0.099 R)
• M32: 10,897,606 km (0.089 R)
• M33: 11,130,082 km (0.076 R)
• M34: 11,521,130 km (0.113 R)
• M35: 11,718,450 km (0.101 R)
• M36: 12,036,345 km (0.108 R)
• M37: 12,156,323 km (0.076 R)
• M38: 12,276,749 km (0.109 R)
• M39: 12,925,406 km (0.075 R)
• M40: 13,377,790 km (0.058 R)
• M41: 13,961,221 km (0.109 R)
• M42: 14,340,601 km (0.056 R)
• M43: 14,425,423 km (0.028 R)
• M44: 14,980,581 km (0.083 R)
• M45: 15,109,684 km (0.109 R)
• M46: 16,509,920 km (0.101 R)
• M47: 16,911,142 km (0.117 R)
• M48: 17,225,596 km (0.054 R)
• M49: 17,723,458 km (0.11 R)
• M50: 18,502,115 km (0.086 R)
• M51: 18,825,994 km (0.098 R)
• M52: 19,105,144 km (0.08 R)
• M53: 19,573,385 km (0.085 R)
• M54: 19,998,094 km (0.065 R)
• M55: 20,187,933 km (0.114 R)
• M56: 20,473,665 km (0.091 R)
• M57: 20,952,827 km (0.056 R)
• M58: 21,387,260 km (0.074 R)
• M59: 21,727,146 km (0.039 R)
• M60: 21,971,140 km (0.058 R)
• M61: 23,353,873 km (0.069 R)
• M62: 23,453,805 km (0.115 R)
• M63: 24,612,290 km (0.099 R)
• M64: 24,866,457 km (0.074 R)
• M65: 25,019,496 km (0.074 R)
• M66: 25,377,783 km (0.118 R)
• M67: 25,480,407 km (0.112 R)
• M68: 25,583,181 km (0.028 R)
• M69: 26,254,875 km (0.065 R)
• M70: 26,514,727 km (0.052 R)
• M71: 26,671,056 km (0.088 R)
• M72: 26,827,685 km (0.074 R)
• M73: 27,457,193 km (0.119 R)
• M74: 27,615,318 km (0.051 R)
• M75: 31,832,632 km (0.115 R)
• M76: 32,109,837 km (0.1 R)
• M77: 32,834,040 km (0.071 R)
• M78: 32,945,939 km (0.115 R)
• M79: 34,241,905 km (0.097 R)
• M80: 34,981,816 km (0.114 R)
• M81: 36,361,707 km (0.118 R)
• M82: 36,709,373 km (0.082 R)
• M83: 38,818,852 km (0.032 R)
• M84: 39,352,468 km (0.108 R)
• M85: 39,530,789 km (0.117 R)
• M86: 39,948,017 km (0.081 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.6

Radius: 9.7

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8.14 AU - 9.44 AU

Year: 9471 Days

Day: 6.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 92,975,010 km

• M1: 264,190 km (0.102 R)
• M2: 358,436 km (0.081 R)
• M3: 551,268 km (0.053 R)
• M4: 667,805 km (0.107 R)
• M5: 866,620 km (0.108 R)
• M6: 1,184,217 km (0.109 R)
• M7: 1,374,206 km (0.078 R)
• M8: 1,482,066 km (0.106 R)
• M9: 1,555,668 km (0.034 R)
• M10: 2,023,311 km (0.097 R)
• M11: 2,105,440 km (0.1 R)
• M12: 2,358,710 km (0.069 R)
• M13: 2,871,382 km (0.098 R)
• M14: 3,516,747 km (0.07 R)
• M15: 3,591,246 km (0.04 R)
• M16: 3,971,375 km (0.061 R)
• M17: 4,444,852 km (0.073 R)
• M18: 5,047,731 km (0.096 R)
• M19: 5,851,970 km (0.094 R)
• M20: 5,970,152 km (0.103 R)
• M21: 6,238,979 km (0.027 R)
• M22: 6,389,923 km (0.057 R)
• M23: 7,195,059 km (0.087 R)
• M24: 7,289,904 km (0.092 R)
• M25: 7,966,386 km (0.118 R)
• M26: 8,899,278 km (0.066 R)
• M27: 9,309,625 km (0.09 R)
• M28: 9,378,590 km (0.096 R)
• M29: 9,831,422 km (0.117 R)
• M30: 12,770,572 km (0.118 R)
• M31: 13,427,755 km (0.111 R)
• M32: 13,505,845 km (0.066 R)
• M33: 14,096,009 km (0.097 R)
• M34: 16,040,632 km (0.104 R)
• M35: 16,833,351 km (0.109 R)
• M36: 17,255,815 km (0.068 R)
• M37: 17,767,290 km (0.092 R)
• M38: 17,853,010 km (0.1 R)
• M39: 18,370,319 km (0.111 R)
• M40: 18,936,248 km (0.108 R)
• M41: 19,907,138 km (0.109 R)
• M42: 20,308,958 km (0.079 R)
• M43: 21,166,004 km (0.12 R)
• M44: 23,383,494 km (0.075 R)
• M45: 24,281,380 km (0.076 R)
• M46: 24,376,674 km (0.059 R)
• M47: 24,519,689 km (0.11 R)
• M48: 24,758,597 km (0.044 R)
• M49: 25,576,898 km (0.08 R)
• M50: 26,649,065 km (0.099 R)
• M51: 27,289,344 km (0.088 R)
• M52: 27,437,895 km (0.084 R)
• M53: 27,686,078 km (0.09 R)
• M54: 28,134,572 km (0.031 R)
• M55: 28,685,990 km (0.077 R)
• M56: 29,494,267 km (0.095 R)
• M57: 29,697,571 km (0.073 R)
• M58: 30,566,735 km (0.078 R)
• M59: 30,978,577 km (0.104 R)
• M60: 31,703,828 km (0.068 R)
• M61: 32,277,685 km (0.11 R)
• M62: 32,487,122 km (0.105 R)
• M63: 33,171,084 km (0.086 R)
• M64: 33,276,700 km (0.112 R)
• M65: 36,116,965 km (0.051 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 917.1

Radius: 4.7

Gravity: 41.52 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 12.59 AU - 19.49 AU

Year: 23347 Days

Day: 24.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,975,010 km

• M1: 470,635 km (0.082 R)
• M2: 590,313 km (0.032 R)
• M3: 641,027 km (0.119 R)
• M4: 746,793 km (0.032 R)
• M5: 801,845 km (0.114 R)
• M6: 1,128,566 km (0.092 R)
• M7: 1,816,268 km (0.111 R)
• M8: 2,484,073 km (0.07 R)
• M9: 2,609,136 km (0.112 R)
• M10: 2,779,080 km (0.101 R)
• M11: 2,865,547 km (0.079 R)
• M12: 2,909,080 km (0.054 R)
• M13: 5,241,909 km (0.082 R)
• M14: 5,894,007 km (0.083 R)
• M15: 6,571,236 km (0.101 R)
• M16: 6,860,708 km (0.035 R)
• M17: 8,182,854 km (0.109 R)
• M18: 9,128,163 km (0.081 R)
• M19: 10,374,463 km (0.085 R)
• M20: 10,441,483 km (0.088 R)
• M21: 11,882,708 km (0.102 R)
• M22: 14,046,941 km (0.114 R)
• M23: 14,719,533 km (0.108 R)
• M24: 14,794,930 km (0.067 R)
• M25: 15,326,152 km (0.111 R)
• M26: 15,555,785 km (0.043 R)
• M27: 16,720,704 km (0.097 R)
• M28: 17,194,480 km (0.068 R)
• M29: 17,752,779 km (0.11 R)
• M30: 18,155,198 km (0.088 R)
• M31: 18,398,145 km (0.078 R)
• M32: 18,642,139 km (0.081 R)
• M33: 19,794,790 km (0.097 R)
• M34: 19,961,442 km (0.11 R)
• M35: 20,801,135 km (0.075 R)
• M36: 22,341,544 km (0.057 R)
• M37: 22,688,761 km (0.09 R)
• M38: 24,809,460 km (0.115 R)
• M39: 26,992,692 km (0.112 R)
• M40: 28,952,723 km (0.119 R)
• M41: 30,765,251 km (0.069 R)
• M42: 31,151,513 km (0.078 R)
• M43: 31,248,302 km (0.109 R)
• M44: 32,319,872 km (0.117 R)
• M45: 32,810,852 km (0.119 R)
• M46: 35,605,939 km (0.12 R)
• M47: 35,707,217 km (0.104 R)
• M48: 37,854,993 km (0.095 R)
• M49: 39,623,988 km (0.108 R)
• M50: 42,703,460 km (0.094 R)
• M51: 43,134,302 km (0.11 R)
• M52: 43,566,490 km (0.078 R)
• M53: 44,108,783 km (0.054 R)
• M54: 45,638,870 km (0.076 R)
• M55: 47,297,611 km (0.118 R)
• M56: 49,314,040 km (0.095 R)
• M57: 49,652,730 km (0.089 R)
• M58: 51,015,567 km (0.056 R)
• M59: 53,546,015 km (0.115 R)
• M60: 53,778,041 km (0.088 R)
• M61: 54,592,751 km (0.115 R)
• M62: 55,060,244 km (0.086 R)
• M63: 55,528,934 km (0.12 R)
• M64: 57,892,581 km (0.066 R)
• M65: 58,488,579 km (0.1 R)
• M66: 59,686,708 km (0.092 R)
• M67: 60,772,041 km (0.119 R)
• M68: 60,892,916 km (0.099 R)
• M69: 61,985,429 km (0.09 R)
• M70: 62,351,046 km (0.117 R)
• M71: 63,329,416 km (0.065 R)
• M72: 63,820,546 km (0.105 R)
• M73: 64,312,873 km (0.105 R)
• M74: 65,301,415 km (0.098 R)
• M75: 65,549,299 km (0.08 R)
• M76: 66,419,510 km (0.053 R)
• M77: 67,794,613 km (0.056 R)
• M78: 69,305,402 km (0.051 R)
• M79: 70,700,103 km (0.079 R)
• M80: 70,954,569 km (0.081 R)
• M81: 73,517,031 km (0.085 R)
• M82: 81,117,052 km (0.084 R)
• M83: 81,250,344 km (0.113 R)
• M84: 82,720,442 km (0.081 R)
• M85: 83,795,153 km (0.051 R)
• M86: 83,929,791 km (0.093 R)
• M87: 84,199,366 km (0.102 R)
• M88: 84,604,178 km (0.06 R)
• M89: 85,822,503 km (0.105 R)
• M90: 85,958,338 km (0.092 R)
• M91: 88,413,838 km (0.093 R)
• M92: 90,063,603 km (0.113 R)
• M93: 91,584,714 km (0.069 R)
• M94: 91,862,218 km (0.09 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 14,984 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit