🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.55 AU - 0.69 AU

Year: 183 Days

Day: 12.7 Hours

Environment

Temp: 193 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.62 AU - 1 AU

Year: 273 Days

Day: 28.9 Hours

Environment

Temp: 128 °C

Axial Tilt: 157.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.95 AU - 1.07 AU

Year: 380 Days

Day: 25.4 Hours

Environment

Temp: 30 °C

Axial Tilt: 15.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.14 AU - 1.8 AU

Year: 668 Days

Day: 42 Hours

Environment

Temp: -39 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.64 AU - 2.54 AU

Year: 1132 Days

Day: 17.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 23,017,410 km

• M1: 1,013,825 km (0.101 R)
• M2: 1,449,603 km (0.073 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.57 AU - 3.01 AU

Year: 1746 Days

Day: 36.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,017,410 km

• M1: 1,987,707 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.8

Radius: 8.2

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.16 AU - 6.62 AU

Year: 4689 Days

Day: 6.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 23,017,410 km

• M1: 109,805 km (0.114 R)
• M2: 168,746 km (0.115 R)
• M3: 325,824 km (0.12 R)
• M4: 465,848 km (0.115 R)
• M5: 636,689 km (0.099 R)
• M6: 892,351 km (0.086 R)
• M7: 980,913 km (0.038 R)
• M8: 1,203,365 km (0.042 R)
• M9: 1,507,498 km (0.1 R)
• M10: 1,587,383 km (0.104 R)
• M11: 1,668,615 km (0.081 R)
• M12: 1,964,070 km (0.034 R)
• M13: 2,110,676 km (0.036 R)
• M14: 2,245,614 km (0.099 R)
• M15: 2,508,607 km (0.049 R)
• M16: 3,097,873 km (0.084 R)
• M17: 3,269,013 km (0.095 R)
• M18: 3,531,707 km (0.104 R)
• M19: 3,692,524 km (0.11 R)
• M20: 3,966,139 km (0.118 R)
• M21: 4,096,139 km (0.064 R)
• M22: 4,152,238 km (0.118 R)
• M23: 4,208,637 km (0.081 R)
• M24: 4,360,180 km (0.069 R)
• M25: 4,455,922 km (0.084 R)
• M26: 4,532,965 km (0.08 R)
• M27: 4,668,950 km (0.103 R)
• M28: 5,553,971 km (0.114 R)
• M29: 5,804,248 km (0.103 R)
• M30: 6,015,779 km (0.119 R)
• M31: 6,101,050 km (0.112 R)
• M32: 6,272,938 km (0.045 R)
• M33: 6,643,342 km (0.094 R)
• M34: 6,998,338 km (0.074 R)
• M35: 7,291,550 km (0.12 R)
• M36: 7,359,766 km (0.039 R)
• M37: 7,473,910 km (0.084 R)
• M38: 7,611,689 km (0.085 R)
• M39: 7,843,267 km (0.117 R)
• M40: 7,959,953 km (0.069 R)
• M41: 8,124,212 km (0.119 R)
• M42: 8,289,517 km (0.056 R)
• M43: 8,503,891 km (0.12 R)
• M44: 8,962,259 km (0.097 R)
• M45: 9,404,021 km (0.101 R)
• M46: 9,503,205 km (0.103 R)
• M47: 10,206,913 km (0.091 R)
• M48: 10,487,858 km (0.086 R)
• M49: 11,319,921 km (0.1 R)
• M50: 11,478,345 km (0.115 R)
• M51: 11,610,889 km (0.097 R)
• M52: 12,038,440 km (0.084 R)
• M53: 12,716,717 km (0.056 R)
• M54: 12,991,528 km (0.105 R)
• M55: 13,212,783 km (0.095 R)
• M56: 13,323,934 km (0.115 R)
• M57: 13,379,585 km (0.116 R)
• M58: 13,463,210 km (0.089 R)
• M59: 13,855,904 km (0.099 R)
• M60: 13,997,125 km (0.102 R)
• M61: 14,138,794 km (0.103 R)
• M62: 14,280,912 km (0.05 R)
• M63: 16,439,160 km (0.11 R)
• M64: 16,708,437 km (0.113 R)
• M65: 16,768,575 km (0.075 R)
• M66: 17,251,626 km (0.064 R)
• M67: 17,342,732 km (0.089 R)
• M68: 17,403,468 km (0.117 R)
• M69: 17,494,873 km (0.104 R)
• M70: 17,647,462 km (0.117 R)
• M71: 18,200,526 km (0.114 R)
• M72: 18,262,310 km (0.076 R)
• M73: 18,417,143 km (0.064 R)
• M74: 19,766,516 km (0.117 R)
• M75: 19,925,539 km (0.116 R)
• M76: 20,694,472 km (0.03 R)
• M77: 21,277,604 km (0.114 R)
• M78: 21,702,163 km (0.025 R)
• M79: 21,833,211 km (0.056 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.7

Radius: 10.6

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 7.87 AU - 8.37 AU

Year: 8671 Days

Day: 6.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 23,017,410 km

• M1: 150,196 km (0.077 R)
• M2: 269,276 km (0.086 R)
• M3: 446,998 km (0.04 R)
• M4: 585,526 km (0.037 R)
• M5: 957,127 km (0.082 R)
• M6: 1,023,100 km (0.06 R)
• M7: 1,142,629 km (0.103 R)
• M8: 1,340,247 km (0.11 R)
• M9: 1,452,895 km (0.031 R)
• M10: 1,549,385 km (0.101 R)
• M11: 1,748,799 km (0.083 R)
• M12: 1,893,610 km (0.053 R)
• M13: 2,284,210 km (0.116 R)
• M14: 2,795,835 km (0.109 R)
• M15: 3,165,042 km (0.103 R)
• M16: 3,394,076 km (0.076 R)
• M17: 3,471,568 km (0.104 R)
• M18: 3,654,975 km (0.082 R)
• M19: 4,619,133 km (0.082 R)
• M20: 4,792,069 km (0.091 R)
• M21: 4,937,777 km (0.116 R)
• M22: 5,843,293 km (0.092 R)
• M23: 6,571,834 km (0.117 R)
• M24: 6,799,373 km (0.108 R)
• M25: 7,362,609 km (0.117 R)
• M26: 7,598,973 km (0.084 R)
• M27: 8,079,183 km (0.057 R)
• M28: 8,463,350 km (0.088 R)
• M29: 9,431,697 km (0.101 R)
• M30: 10,284,106 km (0.043 R)
• M31: 10,359,503 km (0.079 R)
• M32: 10,472,749 km (0.088 R)
• M33: 10,930,069 km (0.109 R)
• M34: 11,006,813 km (0.107 R)
• M35: 11,083,856 km (0.072 R)
• M36: 11,161,198 km (0.117 R)
• M37: 12,260,892 km (0.075 R)
• M38: 12,380,869 km (0.11 R)
• M39: 13,601,139 km (0.07 R)
• M40: 14,562,455 km (0.119 R)
• M41: 16,110,943 km (0.071 R)
• M42: 16,242,290 km (0.088 R)
• M43: 16,506,180 km (0.07 R)
• M44: 16,594,443 km (0.107 R)
• M45: 17,127,460 km (0.065 R)
• M46: 17,756,370 km (0.041 R)
• M47: 17,937,383 km (0.119 R)
• M48: 18,667,869 km (0.066 R)
• M49: 19,036,628 km (0.108 R)
• M50: 19,407,930 km (0.057 R)
• M51: 19,594,479 km (0.104 R)
• M52: 19,969,371 km (0.11 R)
• M53: 20,204,838 km (0.112 R)
• M54: 20,299,384 km (0.091 R)
• M55: 20,678,614 km (0.112 R)
• M56: 20,964,646 km (0.057 R)
• M57: 21,204,002 km (0.108 R)
• M58: 21,540,747 km (0.112 R)
• M59: 21,637,238 km (0.099 R)
• M60: 21,733,878 km (0.119 R)
• M61: 22,219,323 km (0.082 R)
• M62: 22,855,712 km (0.118 R)
• M63: 23,003,365 km (0.087 R)
• M64: 23,299,868 km (0.114 R)
• M65: 24,096,327 km (0.119 R)
• M66: 24,397,318 km (0.108 R)
• M67: 24,548,412 km (0.048 R)
• M68: 24,952,476 km (0.096 R)
• M69: 26,798,215 km (0.117 R)
• M70: 28,105,700 km (0.086 R)
• M71: 28,687,486 km (0.073 R)
• M72: 29,113,242 km (0.09 R)
• M73: 30,294,616 km (0.105 R)
• M74: 31,218,084 km (0.102 R)
• M75: 31,436,796 km (0.115 R)
• M76: 31,546,301 km (0.087 R)
• M77: 32,316,581 km (0.104 R)
• M78: 32,427,134 km (0.083 R)
• M79: 32,593,187 km (0.099 R)
• M80: 33,987,739 km (0.081 R)
• M81: 34,947,259 km (0.116 R)
• M82: 36,662,100 km (0.117 R)
• M83: 37,008,419 km (0.05 R)
• M84: 37,471,723 km (0.118 R)
• M85: 38,170,346 km (0.069 R)
• M86: 38,932,098 km (0.078 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.4

Radius: 12.5

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.65 AU - 11.65 AU

Year: 13024 Days

Day: 13.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 23,017,410 km

• M1: 198,816 km (0.071 R)
• M2: 368,609 km (0.094 R)
• M3: 624,721 km (0.114 R)
• M4: 758,312 km (0.062 R)
• M5: 959,521 km (0.098 R)
• M6: 1,076,955 km (0.083 R)
• M7: 1,178,981 km (0.104 R)
• M8: 2,295,430 km (0.072 R)
• M9: 2,538,676 km (0.07 R)
• M10: 3,288,311 km (0.083 R)
• M11: 3,594,238 km (0.119 R)
• M12: 3,687,887 km (0.1 R)
• M13: 4,500,054 km (0.117 R)
• M14: 5,118,491 km (0.076 R)
• M15: 5,473,786 km (0.058 R)
• M16: 5,873,960 km (0.119 R)
• M17: 6,021,763 km (0.075 R)
• M18: 6,664,136 km (0.099 R)
• M19: 7,130,882 km (0.094 R)
• M20: 7,407,937 km (0.072 R)
• M21: 7,568,007 km (0.114 R)
• M22: 8,054,798 km (0.08 R)
• M23: 8,302,083 km (0.101 R)
• M24: 8,888,806 km (0.059 R)
• M25: 9,316,207 km (0.12 R)
• M26: 10,773,889 km (0.105 R)
• M27: 16,800,439 km (0.112 R)
• M28: 16,905,756 km (0.105 R)
• M29: 17,382,076 km (0.101 R)
• M30: 17,488,440 km (0.088 R)
• M31: 18,347,880 km (0.118 R)
• M32: 19,829,198 km (0.08 R)
• M33: 20,443,596 km (0.113 R)
• M34: 20,556,094 km (0.11 R)
• M35: 20,724,990 km (0.094 R)
• M36: 21,462,657 km (0.085 R)
• M37: 23,256,186 km (0.104 R)
• M38: 23,373,471 km (0.108 R)
• M39: 23,491,054 km (0.111 R)
• M40: 24,857,182 km (0.086 R)
• M41: 25,097,287 km (0.098 R)
• M42: 25,944,160 km (0.115 R)
• M43: 26,126,819 km (0.098 R)
• M44: 27,231,899 km (0.098 R)
• M45: 27,665,733 km (0.109 R)
• M46: 30,252,729 km (0.056 R)
• M47: 31,737,487 km (0.117 R)
• M48: 32,850,196 km (0.12 R)
• M49: 34,844,785 km (0.08 R)
• M50: 35,653,661 km (0.073 R)
• M51: 35,992,500 km (0.082 R)
• M52: 36,196,252 km (0.116 R)
• M53: 37,633,738 km (0.116 R)
• M54: 39,439,085 km (0.088 R)
• M55: 40,634,821 km (0.091 R)
• M56: 40,917,860 km (0.067 R)
• M57: 41,130,588 km (0.108 R)
• M58: 41,628,450 km (0.112 R)
• M59: 43,205,959 km (0.083 R)
• M60: 43,712,049 km (0.069 R)
• M61: 44,657,059 km (0.09 R)
• M62: 45,829,457 km (0.089 R)
• M63: 45,976,662 km (0.103 R)
• M64: 46,271,669 km (0.075 R)
• M65: 47,755,979 km (0.098 R)
• M66: 48,279,272 km (0.057 R)
• M67: 50,466,991 km (0.061 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.6

Radius: 7.6

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 11.63 AU - 15.11 AU

Year: 18320 Days

Day: 21.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 23,017,410 km

• M1: 528,230 km (0.099 R)
• M2: 734,226 km (0.115 R)
• M3: 885,619 km (0.086 R)
• M4: 1,107,623 km (0.118 R)
• M5: 1,373,308 km (0.036 R)
• M6: 1,506,899 km (0.059 R)
• M7: 1,715,439 km (0.108 R)
• M8: 2,269,101 km (0.119 R)
• M9: 2,411,667 km (0.033 R)
• M10: 2,492,301 km (0.081 R)
• M11: 2,823,510 km (0.109 R)
• M12: 3,046,261 km (0.112 R)
• M13: 3,382,258 km (0.082 R)
• M14: 3,563,870 km (0.109 R)
• M15: 3,898,820 km (0.112 R)
• M16: 5,549,183 km (0.101 R)
• M17: 5,785,249 km (0.098 R)
• M18: 7,339,720 km (0.108 R)
• M19: 7,836,984 km (0.103 R)
• M20: 8,199,010 km (0.104 R)
• M21: 8,789,473 km (0.085 R)
• M22: 8,989,336 km (0.074 R)
• M23: 10,246,108 km (0.069 R)
• M24: 11,285,215 km (0.084 R)
• M25: 12,441,307 km (0.101 R)
• M26: 12,806,775 km (0.059 R)
• M27: 13,061,988 km (0.096 R)
• M28: 14,953,654 km (0.11 R)
• M29: 15,192,262 km (0.091 R)
• M30: 16,404,603 km (0.069 R)
• M31: 21,018,950 km (0.103 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 19,758 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit