🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.43 AU - 0.59 AU

Year: 129 Days

Day: 35.6 Hours

Environment

Temp: 244 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,140,500 km

• M1: 164,109 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.26 AU - 1.88 AU

Year: 695 Days

Day: 32.8 Hours

Environment

Temp: -32 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.7 AU - 1.94 AU

Year: 867 Days

Day: 41.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,140,500 km

• M1: 458,218 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.94 AU - 2.22 AU

Year: 1059 Days

Day: 13.3 Hours

Environment

Temp: -58 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.15 AU - 2.15 AU

Year: 1113 Days

Day: 34.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,140,500 km

• M1: 1,641,986 km (0.057 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.87 AU - 2.93 AU

Year: 1313 Days

Day: 17.4 Hours

Environment

Temp: -72 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,140,500 km

• M1: 1,976,188 km (0.082 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.45 AU - 5.65 AU

Year: 3427 Days

Day: 21.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,140,500 km

• M1: 3,491,166 km (0.101 R)
• M2: 3,996,208 km (0.064 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.1

Radius: 11.8

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 9.43 AU - 9.95 AU

Year: 10651 Days

Day: 9 Hours

Environment

Temp: -166 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 70,140,500 km

• M1: 155,731 km (0.095 R)
• M2: 268,528 km (0.088 R)
• M3: 404,064 km (0.114 R)
• M4: 636,539 km (0.047 R)
• M5: 779,405 km (0.052 R)
• M6: 914,043 km (0.077 R)
• M7: 1,099,395 km (0.109 R)
• M8: 1,275,023 km (0.106 R)
• M9: 1,679,535 km (0.105 R)
• M10: 1,755,232 km (0.065 R)
• M11: 1,857,856 km (0.093 R)
• M12: 2,316,972 km (0.074 R)
• M13: 3,148,437 km (0.078 R)
• M14: 3,242,683 km (0.071 R)
• M15: 3,563,870 km (0.052 R)
• M16: 3,695,367 km (0.11 R)
• M17: 3,828,359 km (0.109 R)
• M18: 4,065,173 km (0.065 R)
• M19: 4,411,791 km (0.08 R)
• M20: 4,949,745 km (0.092 R)
• M21: 5,584,638 km (0.057 R)
• M22: 5,892,511 km (0.106 R)
• M23: 5,970,301 km (0.101 R)
• M24: 6,605,195 km (0.095 R)
• M25: 7,471,217 km (0.117 R)
• M26: 8,025,178 km (0.09 R)
• M27: 8,725,296 km (0.103 R)
• M28: 9,444,862 km (0.096 R)
• M29: 9,858,051 km (0.056 R)
• M30: 10,277,224 km (0.108 R)
• M31: 11,181,394 km (0.074 R)
• M32: 11,520,831 km (0.115 R)
• M33: 12,210,029 km (0.054 R)
• M34: 13,371,357 km (0.042 R)
• M35: 13,473,981 km (0.12 R)
• M36: 13,991,141 km (0.042 R)
• M37: 14,462,225 km (0.119 R)
• M38: 14,885,287 km (0.113 R)
• M39: 15,151,871 km (0.116 R)
• M40: 16,069,803 km (0.04 R)
• M41: 16,179,010 km (0.104 R)
• M42: 18,129,467 km (0.095 R)
• M43: 18,357,155 km (0.086 R)
• M44: 18,528,444 km (0.065 R)
• M45: 19,045,604 km (0.102 R)
• M46: 19,918,358 km (0.049 R)
• M47: 20,448,084 km (0.1 R)
• M48: 20,923,057 km (0.096 R)
• M49: 23,723,530 km (0.036 R)
• M50: 27,418,747 km (0.068 R)
• M51: 27,549,345 km (0.12 R)
• M52: 27,680,094 km (0.099 R)
• M53: 28,535,345 km (0.09 R)
• M54: 28,667,739 km (0.087 R)
• M55: 30,002,451 km (0.092 R)
• M56: 30,812,973 km (0.115 R)
• M57: 31,152,709 km (0.053 R)
• M58: 31,630,675 km (0.077 R)
• M59: 32,111,033 km (0.117 R)
• M60: 32,939,955 km (0.064 R)
• M61: 33,916,081 km (0.11 R)
• M62: 34,689,652 km (0.079 R)
• M63: 35,469,057 km (0.069 R)
• M64: 37,696,569 km (0.105 R)
• M65: 38,060,092 km (0.114 R)
• M66: 40,413,865 km (0.041 R)
• M67: 41,383,558 km (0.109 R)
• M68: 42,059,292 km (0.069 R)
• M69: 42,436,428 km (0.101 R)
• M70: 42,587,522 km (0.054 R)
• M71: 43,650,415 km (0.113 R)
• M72: 45,724,888 km (0.034 R)
• M73: 45,879,722 km (0.076 R)
• M74: 46,657,033 km (0.042 R)
• M75: 46,891,153 km (0.058 R)
• M76: 47,360,442 km (0.098 R)
• M77: 47,988,454 km (0.116 R)
• M78: 49,015,144 km (0.089 R)
• M79: 49,173,718 km (0.074 R)
• M80: 49,889,394 km (0.093 R)
• M81: 50,128,750 km (0.063 R)
• M82: 51,170,251 km (0.05 R)
• M83: 51,653,452 km (0.111 R)
• M84: 52,705,275 km (0.042 R)
• M85: 53,846,108 km (0.095 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.7

Radius: 14.2

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 11.21 AU - 12.03 AU

Year: 13986 Days

Day: 9.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 70,140,500 km

• M1: 180,116 km (0.086 R)
• M2: 350,657 km (0.068 R)
• M3: 563,685 km (0.08 R)
• M4: 696,528 km (0.104 R)
• M5: 826,827 km (0.059 R)
• M6: 1,015,022 km (0.071 R)
• M7: 1,114,803 km (0.078 R)
• M8: 1,492,688 km (0.08 R)
• M9: 1,828,086 km (0.12 R)
• M10: 2,144,635 km (0.101 R)
• M11: 2,433,359 km (0.057 R)
• M12: 2,524,913 km (0.081 R)
• M13: 3,324,214 km (0.1 R)
• M14: 3,503,582 km (0.071 R)
• M15: 3,792,007 km (0.079 R)
• M16: 3,925,747 km (0.095 R)
• M17: 4,448,442 km (0.079 R)
• M18: 4,703,806 km (0.114 R)
• M19: 4,847,869 km (0.075 R)
• M20: 4,993,427 km (0.107 R)
• M21: 5,499,068 km (0.114 R)
• M22: 5,590,173 km (0.108 R)
• M23: 5,712,245 km (0.044 R)
• M24: 5,990,198 km (0.08 R)
• M25: 6,146,677 km (0.101 R)
• M26: 7,246,222 km (0.038 R)
• M27: 7,346,303 km (0.08 R)
• M28: 7,818,882 km (0.099 R)
• M29: 7,955,764 km (0.106 R)
• M30: 8,371,198 km (0.063 R)
• M31: 8,511,221 km (0.075 R)
• M32: 9,331,915 km (0.076 R)
• M33: 9,659,983 km (0.088 R)
• M34: 10,065,992 km (0.056 R)
• M35: 10,215,141 km (0.112 R)
• M36: 10,704,775 km (0.047 R)
• M37: 10,857,065 km (0.085 R)
• M38: 12,699,064 km (0.1 R)
• M39: 13,103,427 km (0.106 R)
• M40: 13,553,118 km (0.102 R)
• M41: 13,883,430 km (0.113 R)
• M42: 14,467,760 km (0.079 R)
• M43: 14,594,020 km (0.081 R)
• M44: 14,720,730 km (0.112 R)
• M45: 17,195,976 km (0.077 R)
• M46: 17,913,896 km (0.032 R)
• M47: 18,549,986 km (0.12 R)
• M48: 19,239,782 km (0.084 R)
• M49: 19,891,281 km (0.086 R)
• M50: 20,313,895 km (0.073 R)
• M51: 20,739,501 km (0.111 R)
• M52: 21,024,784 km (0.035 R)
• M53: 21,215,820 km (0.096 R)
• M54: 21,647,560 km (0.058 R)
• M55: 23,453,206 km (0.088 R)
• M56: 24,851,647 km (0.055 R)
• M57: 25,003,040 km (0.119 R)
• M58: 25,306,873 km (0.12 R)
• M59: 26,431,251 km (0.106 R)
• M60: 27,311,186 km (0.045 R)
• M61: 27,571,935 km (0.057 R)
• M62: 28,569,902 km (0.1 R)
• M63: 29,046,820 km (0.036 R)
• M64: 29,419,618 km (0.104 R)
• M65: 30,547,287 km (0.099 R)
• M66: 31,252,491 km (0.094 R)
• M67: 31,579,811 km (0.064 R)
• M68: 31,689,167 km (0.036 R)
• M69: 31,853,426 km (0.052 R)
• M70: 32,568,504 km (0.06 R)
• M71: 33,288,967 km (0.116 R)
• M72: 33,902,617 km (0.103 R)
• M73: 34,407,660 km (0.038 R)
• M74: 34,632,805 km (0.106 R)
• M75: 35,652,314 km (0.088 R)
• M76: 36,108,588 km (0.108 R)
• M77: 38,769,485 km (0.1 R)
• M78: 38,886,620 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468.6

Radius: 7.5

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 13.81 AU - 17.05 AU

Year: 21402 Days

Day: 21.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,140,500 km

• M1: 551,867 km (0.098 R)
• M2: 948,002 km (0.105 R)
• M3: 1,708,108 km (0.086 R)
• M4: 1,921,884 km (0.077 R)
• M5: 2,112,023 km (0.037 R)
• M6: 2,209,411 km (0.027 R)
• M7: 2,968,770 km (0.078 R)
• M8: 3,078,126 km (0.091 R)
• M9: 3,684,296 km (0.098 R)
• M10: 3,801,880 km (0.096 R)
• M11: 4,162,710 km (0.053 R)
• M12: 4,916,684 km (0.094 R)
• M13: 5,089,918 km (0.11 R)
• M14: 5,265,247 km (0.114 R)
• M15: 6,690,316 km (0.118 R)
• M16: 6,979,189 km (0.104 R)
• M17: 7,321,320 km (0.114 R)
• M18: 7,870,194 km (0.087 R)
• M19: 8,073,049 km (0.097 R)
• M20: 8,483,994 km (0.073 R)
• M21: 8,692,085 km (0.103 R)
• M22: 8,744,295 km (0.106 R)
• M23: 8,796,654 km (0.097 R)
• M24: 9,007,288 km (0.104 R)
• M25: 9,379,786 km (0.081 R)
• M26: 10,194,796 km (0.065 R)
• M27: 10,360,550 km (0.111 R)
• M28: 10,806,950 km (0.086 R)
• M29: 12,773,115 km (0.092 R)
• M30: 12,951,884 km (0.113 R)
• M31: 15,476,349 km (0.065 R)
• M32: 15,666,936 km (0.071 R)
• M33: 16,050,356 km (0.04 R)
• M34: 17,284,987 km (0.115 R)
• M35: 18,214,139 km (0.113 R)
• M36: 20,120,764 km (0.098 R)
• M37: 20,887,004 km (0.108 R)
• M38: 21,238,410 km (0.1 R)
• M39: 21,379,480 km (0.113 R)
• M40: 21,662,669 km (0.08 R)
• M41: 23,533,540 km (0.072 R)
• M42: 23,899,157 km (0.078 R)
• M43: 24,340,471 km (0.045 R)
• M44: 25,007,378 km (0.107 R)
• M45: 25,305,826 km (0.071 R)
• M46: 27,044,303 km (0.102 R)
• M47: 28,977,108 km (0.097 R)
• M48: 29,055,347 km (0.096 R)
• M49: 29,447,593 km (0.077 R)
• M50: 32,161,149 km (0.1 R)
• M51: 32,648,239 km (0.106 R)
• M52: 32,892,682 km (0.079 R)
• M53: 33,465,492 km (0.048 R)
• M54: 33,876,737 km (0.098 R)
• M55: 34,289,478 km (0.088 R)
• M56: 34,704,013 km (0.039 R)
• M57: 34,870,216 km (0.064 R)
• M58: 35,036,869 km (0.117 R)
• M59: 35,287,146 km (0.111 R)
• M60: 35,370,621 km (0.114 R)
• M61: 35,957,494 km (0.115 R)
• M62: 38,766,792 km (0.115 R)
• M63: 39,458,383 km (0.061 R)
• M64: 39,631,917 km (0.1 R)
• M65: 39,892,666 km (0.119 R)
• M66: 39,979,732 km (0.077 R)
• M67: 40,503,474 km (0.077 R)
• M68: 43,692,900 km (0.032 R)
• M69: 46,411,692 km (0.086 R)
• M70: 46,594,950 km (0.081 R)
• M71: 47,053,916 km (0.047 R)
• M72: 47,330,074 km (0.072 R)
• M73: 47,976,486 km (0.077 R)
• M74: 48,254,439 km (0.109 R)
• M75: 48,440,090 km (0.081 R)
• M76: 49,091,439 km (0.105 R)
• M77: 49,371,636 km (0.078 R)
• M78: 52,106,285 km (0.039 R)
• M79: 52,296,723 km (0.095 R)
• M80: 53,539,881 km (0.078 R)
• M81: 53,828,306 km (0.119 R)
• M82: 55,277,460 km (0.103 R)
• M83: 55,860,743 km (0.115 R)
• M84: 55,958,131 km (0.107 R)
• M85: 56,250,744 km (0.088 R)
• M86: 57,327,849 km (0.119 R)
• M87: 58,708,488 km (0.092 R)
• M88: 59,104,922 km (0.074 R)
• M89: 61,301,617 km (0.093 R)
• M90: 61,401,997 km (0.1 R)
• M91: 62,106,902 km (0.09 R)
• M92: 64,135,599 km (0.11 R)
• M93: 64,441,826 km (0.104 R)
• M94: 65,979,991 km (0.119 R)
• M95: 66,701,951 km (0.107 R)
• M96: 67,633,945 km (0.059 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 14,770 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit