🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.69 AU - 0.85 AU

Year: 235 Days

Day: 45.1 Hours

Environment

Temp: 199 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,460,865 km

• M1: 71,358 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.51 AU - 2.37 AU

Year: 941 Days

Day: 39 Hours

Environment

Temp: -50 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,460,865 km

• M1: 938,427 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.27 AU - 2.57 AU

Year: 1311 Days

Day: 28.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.09 AU - 3.25 AU

Year: 1966 Days

Day: 36.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.57 AU - 3.89 AU

Year: 2022 Days

Day: 42.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.69 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.83 AU - 4.47 AU

Year: 2944 Days

Day: 43.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,460,865 km

• M1: 541,095 km (0.116 R)
• M2: 1,705,715 km (0.092 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.7 AU - 5.4 AU

Year: 3380 Days

Day: 15.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,460,865 km

• M1: 828,473 km (0.117 R)

Asteroid Belt

Center: 5.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.6

Radius: 9.1

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.73 AU - 7.95 AU

Year: 6230 Days

Day: 7.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,460,865 km

• M1: 118,631 km (0.096 R)
• M2: 432,936 km (0.1 R)
• M3: 593,305 km (0.092 R)
• M4: 958,025 km (0.064 R)
• M5: 1,078,601 km (0.107 R)
• M6: 1,188,405 km (0.094 R)
• M7: 1,419,534 km (0.051 R)
• M8: 1,962,874 km (0.099 R)
• M9: 2,020,469 km (0.07 R)
• M10: 2,277,179 km (0.078 R)
• M11: 2,338,065 km (0.093 R)
• M12: 3,429,531 km (0.102 R)
• M13: 3,736,207 km (0.089 R)
• M14: 4,076,542 km (0.073 R)
• M15: 4,250,375 km (0.097 R)
• M16: 4,657,131 km (0.114 R)
• M17: 4,786,833 km (0.094 R)
• M18: 5,156,489 km (0.11 R)
• M19: 5,398,987 km (0.025 R)
• M20: 6,291,189 km (0.065 R)
• M21: 7,138,960 km (0.109 R)
• M22: 7,683,197 km (0.064 R)
• M23: 7,898,468 km (0.115 R)
• M24: 8,272,014 km (0.111 R)
• M25: 8,429,541 km (0.101 R)
• M26: 8,492,671 km (0.098 R)
• M27: 8,556,101 km (0.116 R)
• M28: 8,715,273 km (0.069 R)
• M29: 9,069,072 km (0.057 R)
• M30: 9,427,508 km (0.056 R)
• M31: 9,525,944 km (0.076 R)
• M32: 9,691,100 km (0.109 R)
• M33: 10,057,465 km (0.103 R)
• M34: 10,158,144 km (0.07 R)
• M35: 10,293,081 km (0.099 R)
• M36: 10,735,293 km (0.119 R)
• M37: 11,779,785 km (0.114 R)
• M38: 12,063,722 km (0.117 R)
• M39: 12,385,806 km (0.102 R)
• M40: 12,566,072 km (0.112 R)
• M41: 12,856,291 km (0.11 R)
• M42: 13,222,058 km (0.095 R)
• M43: 13,295,660 km (0.058 R)
• M44: 14,113,961 km (0.071 R)
• M45: 14,833,826 km (0.086 R)
• M46: 15,565,509 km (0.071 R)
• M47: 15,955,510 km (0.074 R)
• M48: 16,506,629 km (0.047 R)
• M49: 16,665,352 km (0.101 R)
• M50: 17,264,791 km (0.091 R)
• M51: 17,587,324 km (0.075 R)
• M52: 18,115,853 km (0.097 R)
• M53: 18,279,513 km (0.06 R)
• M54: 18,897,652 km (0.101 R)
• M55: 19,774,445 km (0.092 R)
• M56: 20,749,973 km (0.119 R)
• M57: 22,089,472 km (0.082 R)
• M58: 22,176,837 km (0.086 R)
• M59: 22,264,352 km (0.077 R)
• M60: 22,791,834 km (0.054 R)
• M61: 23,278,775 km (0.071 R)
• M62: 23,545,957 km (0.054 R)
• M63: 23,814,036 km (0.047 R)
• M64: 24,218,250 km (0.039 R)
• M65: 24,488,872 km (0.045 R)
• M66: 24,669,886 km (0.107 R)
• M67: 24,760,542 km (0.106 R)
• M68: 24,896,826 km (0.093 R)
• M69: 25,033,259 km (0.039 R)
• M70: 25,719,315 km (0.049 R)
• M71: 26,087,774 km (0.104 R)
• M72: 26,180,076 km (0.117 R)
• M73: 26,272,677 km (0.045 R)
• M74: 26,504,255 km (0.045 R)
• M75: 26,876,454 km (0.04 R)
• M76: 27,063,152 km (0.078 R)
• M77: 27,625,940 km (0.074 R)
• M78: 27,955,952 km (0.118 R)
• M79: 28,097,771 km (0.108 R)
• M80: 29,963,706 km (0.08 R)
• M81: 30,254,225 km (0.103 R)
• M82: 30,838,255 km (0.103 R)
• M83: 30,935,942 km (0.095 R)
• M84: 31,131,616 km (0.057 R)
• M85: 31,721,181 km (0.076 R)
• M86: 32,364,003 km (0.049 R)
• M87: 32,612,485 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693

Radius: 14.6

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 7.39 AU - 10.33 AU

Year: 9184 Days

Day: 14.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 48,460,865 km

• M1: 202,556 km (0.091 R)
• M2: 349,909 km (0.119 R)
• M3: 642,972 km (0.032 R)
• M4: 749,785 km (0.108 R)
• M5: 863,778 km (0.114 R)
• M6: 1,264,401 km (0.044 R)
• M7: 1,486,704 km (0.084 R)
• M8: 1,722,320 km (0.079 R)
• M9: 2,087,489 km (0.058 R)
• M10: 2,733,751 km (0.082 R)
• M11: 3,961,501 km (0.096 R)
• M12: 4,292,711 km (0.096 R)
• M13: 4,854,301 km (0.085 R)
• M14: 5,605,881 km (0.109 R)
• M15: 6,289,244 km (0.098 R)
• M16: 6,570,039 km (0.1 R)
• M17: 7,548,110 km (0.069 R)
• M18: 7,884,406 km (0.101 R)
• M19: 9,318,003 km (0.106 R)
• M20: 9,962,769 km (0.07 R)
• M21: 10,249,399 km (0.108 R)
• M22: 11,295,537 km (0.065 R)
• M23: 11,852,938 km (0.077 R)
• M24: 12,069,706 km (0.118 R)
• M25: 13,398,135 km (0.06 R)
• M26: 13,714,834 km (0.033 R)
• M27: 14,540,464 km (0.1 R)
• M28: 15,052,837 km (0.034 R)
• M29: 15,146,784 km (0.036 R)
• M30: 15,713,760 km (0.077 R)
• M31: 16,143,705 km (0.026 R)
• M32: 16,287,767 km (0.095 R)
• M33: 16,577,389 km (0.112 R)
• M34: 18,904,683 km (0.076 R)
• M35: 19,310,991 km (0.12 R)
• M36: 20,080,522 km (0.096 R)
• M37: 20,339,327 km (0.095 R)
• M38: 20,860,226 km (0.11 R)
• M39: 21,968,298 km (0.103 R)
• M40: 22,933,354 km (0.058 R)
• M41: 24,904,754 km (0.069 R)
• M42: 25,294,307 km (0.101 R)
• M43: 25,462,006 km (0.088 R)
• M44: 26,079,696 km (0.1 R)
• M45: 27,329,885 km (0.105 R)
• M46: 27,444,627 km (0.113 R)
• M47: 27,674,260 km (0.073 R)
• M48: 27,904,640 km (0.068 R)
• M49: 28,193,514 km (0.087 R)
• M50: 29,066,268 km (0.05 R)
• M51: 31,556,474 km (0.104 R)
• M52: 32,038,478 km (0.077 R)
• M53: 32,219,941 km (0.109 R)
• M54: 34,176,082 km (0.059 R)
• M55: 34,981,816 km (0.036 R)
• M56: 35,106,282 km (0.115 R)
• M57: 35,668,471 km (0.105 R)
• M58: 35,856,515 km (0.108 R)
• M59: 36,044,859 km (0.116 R)
• M60: 36,928,234 km (0.105 R)
• M61: 37,181,952 km (0.088 R)
• M62: 38,587,724 km (0.061 R)
• M63: 38,780,854 km (0.095 R)
• M64: 39,038,761 km (0.074 R)
• M65: 39,621,146 km (0.089 R)
• M66: 39,880,848 km (0.119 R)
• M67: 40,728,918 km (0.076 R)
• M68: 41,188,183 km (0.109 R)
• M69: 42,177,773 km (0.109 R)
• M70: 42,443,010 km (0.056 R)
• M71: 42,908,559 km (0.085 R)
• M72: 43,978,932 km (0.119 R)
• M73: 45,329,202 km (0.074 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.3

Radius: 9

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 7.7 AU - 12.42 AU

Year: 11112 Days

Day: 5.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 128.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,460,865 km

• M1: 183,557 km (0.108 R)
• M2: 573,409 km (0.045 R)
• M3: 769,831 km (0.116 R)
• M4: 840,291 km (0.107 R)
• M5: 1,247,197 km (0.081 R)
• M6: 1,924,128 km (0.052 R)
• M7: 2,146,879 km (0.108 R)
• M8: 2,378,157 km (0.119 R)
• M9: 2,563,659 km (0.085 R)
• M10: 2,920,749 km (0.102 R)
• M11: 3,206,331 km (0.057 R)
• M12: 3,441,200 km (0.074 R)
• M13: 3,621,166 km (0.067 R)
• M14: 4,021,640 km (0.071 R)
• M15: 4,243,194 km (0.096 R)
• M16: 4,307,371 km (0.069 R)
• M17: 4,501,400 km (0.069 R)
• M18: 4,764,692 km (0.097 R)
• M19: 5,033,071 km (0.099 R)
• M20: 6,011,142 km (0.091 R)
• M21: 6,083,098 km (0.099 R)
• M22: 6,447,967 km (0.088 R)
• M23: 6,670,270 km (0.083 R)
• M24: 6,744,919 km (0.045 R)
• M25: 7,046,359 km (0.044 R)
• M26: 7,198,799 km (0.116 R)
• M27: 7,662,553 km (0.076 R)
• M28: 7,977,157 km (0.108 R)
• M29: 8,175,972 km (0.107 R)
• M30: 9,654,897 km (0.093 R)
• M31: 10,166,073 km (0.059 R)
• M32: 10,729,907 km (0.109 R)
• M33: 11,170,323 km (0.081 R)
• M34: 11,348,195 km (0.1 R)
• M35: 11,437,505 km (0.065 R)
• M36: 11,527,114 km (0.053 R)
• M37: 12,435,173 km (0.08 R)
• M38: 12,665,853 km (0.039 R)
• M39: 13,366,121 km (0.104 R)
• M40: 13,744,903 km (0.054 R)
• M41: 14,127,125 km (0.026 R)
• M42: 14,415,999 km (0.112 R)
• M43: 15,740,389 km (0.115 R)
• M44: 16,543,580 km (0.105 R)
• M45: 19,350,933 km (0.113 R)
• M46: 19,940,648 km (0.109 R)
• M47: 20,156,668 km (0.08 R)
• M48: 20,973,173 km (0.095 R)
• M49: 21,357,938 km (0.116 R)
• M50: 21,578,894 km (0.057 R)
• M51: 21,856,099 km (0.101 R)
• M52: 22,246,251 km (0.069 R)
• M53: 22,470,199 km (0.094 R)
• M54: 22,976,887 km (0.119 R)
• M55: 23,373,471 km (0.072 R)
• M56: 23,715,302 km (0.117 R)
• M57: 25,099,082 km (0.091 R)
• M58: 25,157,276 km (0.111 R)
• M59: 25,390,648 km (0.069 R)
• M60: 28,428,083 km (0.104 R)
• M61: 28,731,917 km (0.112 R)
• M62: 29,159,318 km (0.11 R)
• M63: 29,958,470 km (0.095 R)
• M64: 30,205,755 km (0.051 R)
• M65: 30,329,772 km (0.052 R)
• M66: 31,767,108 km (0.032 R)
• M67: 32,272,150 km (0.119 R)
• M68: 32,971,072 km (0.099 R)
• M69: 33,162,557 km (0.046 R)
• M70: 33,803,434 km (0.079 R)
• M71: 33,932,088 km (0.082 R)
• M72: 34,902,380 km (0.12 R)
• M73: 35,685,226 km (0.04 R)
• M74: 35,881,797 km (0.092 R)
• M75: 36,275,988 km (0.053 R)
• M76: 37,068,856 km (0.108 R)
• M77: 37,733,969 km (0.113 R)
• M78: 38,537,309 km (0.075 R)
• M79: 38,671,648 km (0.055 R)
• M80: 41,530,613 km (0.066 R)
• M81: 41,668,542 km (0.086 R)
• M82: 43,194,740 km (0.031 R)
• M83: 43,474,188 km (0.089 R)
• M84: 44,316,125 km (0.102 R)
• M85: 46,515,962 km (0.089 R)
• M86: 46,730,784 km (0.119 R)
• M87: 47,737,429 km (0.088 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 11,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit