🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.48 AU - 0.74 AU

Year: 177 Days

Day: 12.4 Hours

Environment

Temp: 176 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.55 AU - 0.83 AU

Year: 213 Days

Day: 20.9 Hours

Environment

Temp: 182 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,911,192 km

• M1: 344,374 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.74 AU - 1.18 AU

Year: 349 Days

Day: 37.3 Hours

Environment

Temp: 13 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.9 AU - 1.28 AU

Year: 422 Days

Day: 21.5 Hours

Environment

Temp: 14 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.12 AU - 1.44 AU

Year: 537 Days

Day: 28 Hours

Environment

Temp: -20 °C

Axial Tilt: 1.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 60,911,192 km

• M1: 234,270 km (0.067 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.45 AU - 1.67 AU

Year: 723 Days

Day: 19.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.12 AU - 3.36 AU

Year: 1682 Days

Day: 44.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.7

Radius: 9.5

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.94 AU - 5 AU

Year: 4109 Days

Day: 8.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 64 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 60,911,192 km

• M1: 119,977 km (0.117 R)
• M2: 234,420 km (0.119 R)
• M3: 299,196 km (0.066 R)
• M4: 518,506 km (0.11 R)
• M5: 612,454 km (0.032 R)
• M6: 799,002 km (0.08 R)
• M7: 879,187 km (0.064 R)
• M8: 1,069,774 km (0.082 R)
• M9: 1,193,043 km (0.058 R)
• M10: 1,309,430 km (0.065 R)
• M11: 1,369,120 km (0.092 R)
• M12: 1,429,707 km (0.032 R)
• M13: 1,591,721 km (0.113 R)
• M14: 1,681,480 km (0.112 R)
• M15: 1,947,615 km (0.078 R)
• M16: 2,113,968 km (0.089 R)
• M17: 2,184,578 km (0.117 R)
• M18: 2,416,305 km (0.059 R)
• M19: 2,565,155 km (0.093 R)
• M20: 2,732,405 km (0.09 R)
• M21: 2,872,130 km (0.086 R)
• M22: 3,126,147 km (0.1 R)
• M23: 3,239,691 km (0.066 R)
• M24: 3,305,215 km (0.091 R)
• M25: 3,622,363 km (0.092 R)
• M26: 3,810,557 km (0.098 R)
• M27: 3,897,174 km (0.081 R)
• M28: 4,394,288 km (0.12 R)
• M29: 4,521,745 km (0.104 R)
• M30: 4,631,999 km (0.116 R)
• M31: 5,312,220 km (0.103 R)
• M32: 5,604,834 km (0.115 R)
• M33: 5,842,844 km (0.081 R)
• M34: 5,922,879 km (0.12 R)
• M35: 6,023,409 km (0.074 R)
• M36: 6,431,661 km (0.075 R)
• M37: 6,722,629 km (0.049 R)
• M38: 7,253,103 km (0.049 R)
• M39: 7,797,041 km (0.107 R)
• M40: 8,085,167 km (0.117 R)
• M41: 8,219,356 km (0.077 R)
• M42: 8,331,704 km (0.072 R)
• M43: 8,399,322 km (0.118 R)
• M44: 9,109,164 km (0.073 R)
• M45: 9,318,900 km (0.106 R)
• M46: 10,173,702 km (0.109 R)
• M47: 10,318,663 km (0.038 R)
• M48: 11,327,252 km (0.078 R)
• M49: 11,477,448 km (0.053 R)
• M50: 12,418,418 km (0.119 R)
• M51: 12,573,402 km (0.073 R)
• M52: 12,781,044 km (0.103 R)
• M53: 12,885,164 km (0.08 R)
• M54: 13,146,960 km (0.094 R)
• M55: 13,437,030 km (0.105 R)
• M56: 13,969,748 km (0.085 R)
• M57: 14,727,162 km (0.094 R)
• M58: 14,836,518 km (0.088 R)
• M59: 15,221,135 km (0.111 R)
• M60: 15,442,390 km (0.12 R)
• M61: 15,972,265 km (0.093 R)
• M62: 16,197,111 km (0.115 R)
• M63: 16,536,399 km (0.076 R)
• M64: 16,963,800 km (0.091 R)
• M65: 17,394,941 km (0.119 R)
• M66: 17,655,242 km (0.075 R)
• M67: 17,742,307 km (0.12 R)
• M68: 18,062,896 km (0.103 R)
• M69: 18,946,720 km (0.086 R)
• M70: 19,006,110 km (0.081 R)
• M71: 19,664,042 km (0.103 R)
• M72: 19,874,825 km (0.089 R)
• M73: 20,359,672 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.8

Radius: 9.2

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.33 AU - 7.49 AU

Year: 6736 Days

Day: 7 Hours

Environment

Temp: -153 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 60,911,192 km

• M1: 292,165 km (0.115 R)
• M2: 372,200 km (0.109 R)
• M3: 870,360 km (0.073 R)
• M4: 966,701 km (0.107 R)
• M5: 1,293,722 km (0.078 R)
• M6: 1,519,615 km (0.103 R)
• M7: 1,706,014 km (0.095 R)
• M8: 1,793,379 km (0.079 R)
• M9: 2,214,348 km (0.099 R)
• M10: 2,645,339 km (0.115 R)
• M11: 2,726,421 km (0.084 R)
• M12: 2,954,109 km (0.108 R)
• M13: 3,166,538 km (0.109 R)
• M14: 3,296,389 km (0.105 R)
• M15: 3,362,063 km (0.111 R)
• M16: 3,472,316 km (0.037 R)
• M17: 3,810,557 km (0.047 R)
• M18: 3,925,747 km (0.111 R)
• M19: 4,301,986 km (0.108 R)
• M20: 4,470,284 km (0.059 R)
• M21: 4,763,944 km (0.044 R)
• M22: 4,863,128 km (0.113 R)
• M23: 5,190,597 km (0.103 R)
• M24: 5,318,503 km (0.072 R)
• M25: 5,813,972 km (0.111 R)
• M26: 6,215,492 km (0.09 R)
• M27: 7,272,850 km (0.096 R)
• M28: 7,763,681 km (0.109 R)
• M29: 8,146,352 km (0.113 R)
• M30: 8,235,512 km (0.115 R)
• M31: 8,444,949 km (0.108 R)
• M32: 8,656,032 km (0.069 R)
• M33: 9,145,217 km (0.051 R)
• M34: 9,424,367 km (0.097 R)
• M35: 9,643,528 km (0.062 R)
• M36: 10,861,853 km (0.093 R)
• M37: 11,256,641 km (0.038 R)
• M38: 11,422,545 km (0.064 R)
• M39: 11,723,088 km (0.106 R)
• M40: 11,790,257 km (0.03 R)
• M41: 11,857,576 km (0.115 R)
• M42: 12,298,142 km (0.114 R)
• M43: 12,503,240 km (0.096 R)
• M44: 12,571,906 km (0.113 R)
• M45: 12,882,321 km (0.05 R)
• M46: 12,986,442 km (0.081 R)
• M47: 14,508,151 km (0.056 R)
• M48: 14,724,918 km (0.072 R)
• M49: 15,713,910 km (0.043 R)
• M50: 16,573,051 km (0.085 R)
• M51: 16,989,381 km (0.099 R)
• M52: 17,832,515 km (0.115 R)
• M53: 18,846,190 km (0.11 R)
• M54: 19,559,024 km (0.115 R)
• M55: 19,798,530 km (0.116 R)
• M56: 19,878,715 km (0.118 R)
• M57: 19,998,991 km (0.073 R)
• M58: 20,200,051 km (0.025 R)
• M59: 20,725,887 km (0.119 R)
• M60: 20,929,341 km (0.06 R)
• M61: 24,488,423 km (0.12 R)
• M62: 24,617,377 km (0.108 R)
• M63: 25,483,249 km (0.06 R)
• M64: 25,570,315 km (0.08 R)
• M65: 26,667,765 km (0.116 R)
• M66: 27,200,034 km (0.034 R)
• M67: 27,556,825 km (0.109 R)
• M68: 27,915,112 km (0.116 R)
• M69: 28,094,929 km (0.094 R)
• M70: 28,908,592 km (0.03 R)
• M71: 29,318,191 km (0.117 R)
• M72: 29,684,107 km (0.047 R)
• M73: 29,775,811 km (0.078 R)
• M74: 29,959,367 km (0.068 R)
• M75: 30,466,354 km (0.073 R)
• M76: 30,976,333 km (0.07 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.6

Radius: 9.1

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 9.18 AU - 11.62 AU

Year: 12438 Days

Day: 12.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,911,192 km

• M1: 128,505 km (0.114 R)
• M2: 339,288 km (0.116 R)
• M3: 445,054 km (0.101 R)
• M4: 854,952 km (0.086 R)
• M5: 1,029,084 km (0.114 R)
• M6: 1,514,678 km (0.076 R)
• M7: 1,921,585 km (0.098 R)
• M8: 2,546,305 km (0.064 R)
• M9: 4,114,241 km (0.117 R)
• M10: 4,564,081 km (0.114 R)
• M11: 5,069,124 km (0.093 R)
• M12: 5,228,146 km (0.105 R)
• M13: 5,348,423 km (0.087 R)
• M14: 5,756,376 km (0.109 R)
• M15: 5,964,018 km (0.051 R)
• M16: 6,174,203 km (0.061 R)
• M17: 6,515,586 km (0.113 R)
• M18: 6,775,736 km (0.086 R)
• M19: 6,863,251 km (0.063 R)
• M20: 7,039,328 km (0.073 R)
• M21: 7,486,027 km (0.104 R)
• M22: 7,667,340 km (0.115 R)
• M23: 8,173,429 km (0.117 R)
• M24: 8,928,749 km (0.038 R)
• M25: 9,169,452 km (0.12 R)
• M26: 9,412,249 km (0.091 R)
• M27: 10,003,610 km (0.113 R)
• M28: 10,303,703 km (0.09 R)
• M29: 10,454,946 km (0.082 R)
• M30: 10,606,938 km (0.105 R)
• M31: 11,429,726 km (0.038 R)
• M32: 11,901,558 km (0.108 R)
• M33: 12,113,388 km (0.082 R)
• M34: 12,648,201 km (0.113 R)
• M35: 13,963,316 km (0.114 R)
• M36: 14,186,665 km (0.066 R)
• M37: 14,354,963 km (0.101 R)
• M38: 14,977,888 km (0.087 R)
• M39: 16,015,948 km (0.061 R)
• M40: 16,661,912 km (0.107 R)
• M41: 17,136,885 km (0.119 R)
• M42: 17,376,092 km (0.098 R)
• M43: 17,556,208 km (0.049 R)
• M44: 18,343,990 km (0.091 R)
• M45: 18,650,067 km (0.065 R)
• M46: 19,453,707 km (0.081 R)
• M47: 20,331,847 km (0.115 R)
• M48: 20,521,686 km (0.116 R)
• M49: 21,030,768 km (0.05 R)
• M50: 21,996,572 km (0.051 R)
• M51: 22,321,797 km (0.104 R)
• M52: 22,387,022 km (0.101 R)
• M53: 22,845,390 km (0.111 R)
• M54: 23,771,251 km (0.059 R)
• M55: 24,238,894 km (0.07 R)
• M56: 24,912,085 km (0.093 R)
• M57: 25,251,073 km (0.084 R)
• M58: 26,414,795 km (0.066 R)
• M59: 26,483,909 km (0.058 R)
• M60: 28,157,910 km (0.104 R)
• M61: 28,298,980 km (0.12 R)
• M62: 29,507,282 km (0.111 R)
• M63: 31,387,728 km (0.093 R)
• M64: 31,460,881 km (0.095 R)
• M65: 31,534,034 km (0.034 R)
• M66: 31,900,699 km (0.081 R)
• M67: 32,121,356 km (0.062 R)
• M68: 32,268,710 km (0.113 R)
• M69: 32,712,267 km (0.062 R)
• M70: 33,829,913 km (0.085 R)
• M71: 35,339,505 km (0.077 R)
• M72: 35,872,971 km (0.11 R)
• M73: 38,815,561 km (0.114 R)
• M74: 40,156,856 km (0.098 R)
• M75: 40,554,188 km (0.114 R)
• M76: 40,952,866 km (0.114 R)
• M77: 43,128,169 km (0.052 R)
• M78: 45,837,536 km (0.085 R)
• M79: 46,585,974 km (0.112 R)
• M80: 46,836,401 km (0.098 R)
• M81: 47,926,520 km (0.059 R)
• M82: 49,109,839 km (0.079 R)
• M83: 49,364,605 km (0.06 R)
• M84: 49,449,726 km (0.09 R)
• M85: 49,619,819 km (0.1 R)
• M86: 50,473,873 km (0.106 R)
• M87: 50,816,901 km (0.068 R)
• M88: 51,074,658 km (0.078 R)
• M89: 53,501,135 km (0.079 R)
• M90: 54,376,881 km (0.087 R)
• M91: 57,300,024 km (0.108 R)
• M92: 59,277,109 km (0.089 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 16,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit