🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.63 AU - 0.75 AU

Year: 201 Days

Day: 25.7 Hours

Environment

Temp: 156 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.75 AU - 1.01 AU

Year: 289 Days

Day: 12.9 Hours

Environment

Temp: 115 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 29,307,506 km

• M1: 40,990 km (0.07 R)
• M2: 226,342 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.09 AU - 1.71 AU

Year: 580 Days

Day: 18.2 Hours

Environment

Temp: 17 °C

Axial Tilt: 143.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.25 AU - 1.77 AU

Year: 649 Days

Day: 12.4 Hours

Environment

Temp: -11 °C

Axial Tilt: 27.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 29,307,506 km

• M1: 97,239 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.51 AU - 2.13 AU

Year: 859 Days

Day: 31.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.71 AU - 2.81 AU

Year: 1604 Days

Day: 27.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,307,506 km

• M1: 135,835 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309

Radius: 13.8

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.62 AU - 8.24 AU

Year: 7085 Days

Day: 12.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 29,307,506 km

• M1: 181,911 km (0.04 R)
• M2: 337,942 km (0.095 R)
• M3: 439,668 km (0.081 R)
• M4: 525,986 km (0.083 R)
• M5: 721,062 km (0.084 R)
• M6: 1,174,044 km (0.093 R)
• M7: 1,260,362 km (0.072 R)
• M8: 1,363,884 km (0.069 R)
• M9: 1,517,371 km (0.075 R)
• M10: 1,961,228 km (0.088 R)
• M11: 2,118,306 km (0.066 R)
• M12: 2,207,466 km (0.092 R)
• M13: 2,389,676 km (0.055 R)
• M14: 2,520,425 km (0.093 R)
• M15: 3,333,639 km (0.113 R)
• M16: 3,438,357 km (0.055 R)
• M17: 3,543,974 km (0.077 R)
• M18: 3,650,786 km (0.086 R)
• M19: 4,089,108 km (0.045 R)
• M20: 4,291,813 km (0.101 R)
• M21: 4,590,710 km (0.062 R)
• M22: 5,282,151 km (0.049 R)
• M23: 5,454,039 km (0.103 R)
• M24: 5,553,073 km (0.106 R)
• M25: 6,263,214 km (0.084 R)
• M26: 6,367,035 km (0.092 R)
• M27: 7,191,319 km (0.086 R)
• M28: 7,547,063 km (0.098 R)
• M29: 7,740,942 km (0.099 R)
• M30: 7,852,542 km (0.04 R)
• M31: 8,475,916 km (0.039 R)
• M32: 9,680,179 km (0.111 R)
• M33: 10,012,286 km (0.055 R)
• M34: 10,317,616 km (0.099 R)
• M35: 11,251,854 km (0.075 R)
• M36: 11,473,857 km (0.047 R)
• M37: 11,633,179 km (0.103 R)
• M38: 11,761,235 km (0.117 R)
• M39: 11,889,740 km (0.047 R)
• M40: 12,441,307 km (0.113 R)
• M41: 12,605,117 km (0.1 R)
• M42: 12,703,702 km (0.118 R)
• M43: 13,401,426 km (0.068 R)
• M44: 13,839,598 km (0.116 R)
• M45: 14,145,675 km (0.063 R)
• M46: 14,385,331 km (0.059 R)
• M47: 14,660,891 km (0.112 R)
• M48: 15,112,377 km (0.087 R)
• M49: 15,217,245 km (0.089 R)
• M50: 15,709,721 km (0.05 R)
• M51: 15,815,936 km (0.053 R)
• M52: 16,638,275 km (0.112 R)
• M53: 17,218,565 km (0.095 R)
• M54: 17,511,328 km (0.054 R)
• M55: 18,848,584 km (0.095 R)
• M56: 18,999,229 km (0.042 R)
• M57: 19,567,551 km (0.084 R)
• M58: 20,141,558 km (0.097 R)
• M59: 20,257,048 km (0.112 R)
• M60: 20,993,518 km (0.083 R)
• M61: 21,188,743 km (0.085 R)
• M62: 22,452,696 km (0.118 R)
• M63: 23,134,114 km (0.113 R)
• M64: 24,067,006 km (0.102 R)
• M65: 24,435,316 km (0.101 R)
• M66: 25,676,530 km (0.065 R)
• M67: 26,304,990 km (0.069 R)
• M68: 26,515,475 km (0.108 R)
• M69: 26,896,052 km (0.082 R)
• M70: 28,134,273 km (0.088 R)
• M71: 28,608,798 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.6

Radius: 11.9

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.9 AU - 9.04 AU

Year: 8624 Days

Day: 11.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 29,307,506 km

• M1: 166,054 km (0.1 R)
• M2: 283,937 km (0.036 R)
• M3: 597,045 km (0.094 R)
• M4: 706,850 km (0.056 R)
• M5: 885,769 km (0.05 R)
• M6: 981,212 km (0.099 R)
• M7: 1,399,638 km (0.109 R)
• M8: 1,532,032 km (0.066 R)
• M9: 1,728,603 km (0.045 R)
• M10: 2,103,795 km (0.088 R)
• M11: 2,278,824 km (0.057 R)
• M12: 2,809,298 km (0.119 R)
• M13: 3,076,480 km (0.054 R)
• M14: 3,326,757 km (0.092 R)
• M15: 3,428,634 km (0.107 R)
• M16: 3,847,208 km (0.058 R)
• M17: 4,117,083 km (0.073 R)
• M18: 5,080,942 km (0.08 R)
• M19: 5,198,975 km (0.067 R)
• M20: 5,740,968 km (0.111 R)
• M21: 5,925,572 km (0.073 R)
• M22: 6,587,692 km (0.118 R)
• M23: 6,813,585 km (0.07 R)
• M24: 7,009,259 km (0.076 R)
• M25: 7,506,821 km (0.047 R)
• M26: 9,031,373 km (0.047 R)
• M27: 9,391,006 km (0.077 R)
• M28: 9,499,764 km (0.101 R)
• M29: 10,124,335 km (0.083 R)
• M30: 10,762,220 km (0.109 R)
• M31: 10,876,064 km (0.078 R)
• M32: 11,297,332 km (0.078 R)
• M33: 11,684,790 km (0.113 R)
• M34: 11,919,510 km (0.098 R)
• M35: 13,359,987 km (0.077 R)
• M36: 13,976,331 km (0.087 R)
• M37: 14,267,149 km (0.105 R)
• M38: 14,434,250 km (0.093 R)
• M39: 15,066,600 km (0.086 R)
• M40: 15,151,572 km (0.068 R)
• M41: 16,621,071 km (0.101 R)
• M42: 17,417,381 km (0.12 R)
• M43: 17,685,610 km (0.103 R)
• M44: 17,775,219 km (0.114 R)
• M45: 20,066,759 km (0.097 R)
• M46: 21,104,220 km (0.095 R)
• M47: 21,485,845 km (0.113 R)
• M48: 21,629,608 km (0.051 R)
• M49: 21,821,692 km (0.115 R)
• M50: 22,352,764 km (0.106 R)
• M51: 22,888,175 km (0.094 R)
• M52: 23,575,876 km (0.085 R)
• M53: 24,071,045 km (0.025 R)
• M54: 24,170,528 km (0.097 R)
• M55: 24,619,920 km (0.058 R)
• M56: 24,720,151 km (0.041 R)
• M57: 24,820,531 km (0.099 R)
• M58: 25,172,834 km (0.074 R)
• M59: 25,628,359 km (0.088 R)
• M60: 26,342,240 km (0.09 R)
• M61: 26,650,113 km (0.064 R)
• M62: 27,114,315 km (0.071 R)
• M63: 27,581,210 km (0.045 R)
• M64: 28,733,562 km (0.09 R)
• M65: 29,103,667 km (0.102 R)
• M66: 29,315,797 km (0.047 R)
• M67: 29,422,012 km (0.046 R)
• M68: 31,519,523 km (0.094 R)
• M69: 32,723,936 km (0.088 R)
• M70: 33,165,698 km (0.105 R)
• M71: 33,276,401 km (0.119 R)
• M72: 33,609,406 km (0.056 R)
• M73: 34,278,557 km (0.119 R)
• M74: 34,783,450 km (0.103 R)
• M75: 35,970,808 km (0.065 R)
• M76: 36,369,636 km (0.108 R)
• M77: 36,941,848 km (0.118 R)
• M78: 37,574,647 km (0.093 R)
• M79: 39,143,330 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85

Radius: 13.3

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 9.09 AU - 13.83 AU

Year: 13572 Days

Day: 13.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 29,307,506 km

• M1: 229,932 km (0.115 R)
• M2: 471,832 km (0.103 R)
• M3: 752,028 km (0.094 R)
• M4: 862,282 km (0.071 R)
• M5: 1,045,839 km (0.114 R)
• M6: 1,128,716 km (0.084 R)
• M7: 1,257,669 km (0.062 R)
• M8: 1,453,343 km (0.042 R)
• M9: 1,691,952 km (0.086 R)
• M10: 2,136,407 km (0.067 R)
• M11: 2,969,817 km (0.068 R)
• M12: 3,090,842 km (0.035 R)
• M13: 3,358,921 km (0.085 R)
• M14: 3,506,424 km (0.056 R)
• M15: 3,634,779 km (0.074 R)
• M16: 4,095,990 km (0.094 R)
• M17: 4,231,226 km (0.106 R)
• M18: 4,599,387 km (0.057 R)
• M19: 5,790,634 km (0.056 R)
• M20: 6,070,831 km (0.05 R)
• M21: 6,486,414 km (0.112 R)
• M22: 6,830,788 km (0.045 R)
• M23: 7,045,910 km (0.104 R)
• M24: 8,069,309 km (0.083 R)
• M25: 8,411,290 km (0.112 R)
• M26: 8,497,458 km (0.069 R)
• M27: 9,405,966 km (0.082 R)
• M28: 9,826,486 km (0.097 R)
• M29: 10,099,951 km (0.069 R)
• M30: 10,253,139 km (0.069 R)
• M31: 10,685,776 km (0.116 R)
• M32: 11,030,001 km (0.119 R)
• M33: 11,377,965 km (0.11 R)
• M34: 11,761,684 km (0.113 R)
• M35: 12,084,666 km (0.034 R)
• M36: 12,508,925 km (0.026 R)
• M37: 13,338,745 km (0.113 R)
• M38: 13,981,267 km (0.089 R)
• M39: 14,323,398 km (0.068 R)
• M40: 14,564,699 km (0.09 R)
• M41: 14,807,197 km (0.113 R)
• M42: 15,086,197 km (0.076 R)
• M43: 15,226,221 km (0.093 R)
• M44: 15,933,220 km (0.1 R)
• M45: 16,470,576 km (0.118 R)
• M46: 16,578,735 km (0.111 R)
• M47: 16,723,396 km (0.066 R)
• M48: 17,050,268 km (0.058 R)
• M49: 17,159,773 km (0.058 R)
• M50: 17,269,429 km (0.096 R)
• M51: 17,599,890 km (0.046 R)
• M52: 17,821,295 km (0.077 R)
• M53: 18,229,697 km (0.106 R)
• M54: 18,491,344 km (0.046 R)
• M55: 18,603,692 km (0.065 R)
• M56: 18,942,531 km (0.068 R)
• M57: 19,131,623 km (0.104 R)
• M58: 20,783,632 km (0.039 R)
• M59: 21,095,993 km (0.096 R)
• M60: 21,923,418 km (0.086 R)
• M61: 22,082,291 km (0.109 R)
• M62: 23,366,589 km (0.12 R)
• M63: 24,345,707 km (0.055 R)
• M64: 25,047,321 km (0.081 R)
• M65: 25,504,941 km (0.103 R)
• M66: 26,259,662 km (0.082 R)
• M67: 27,362,647 km (0.104 R)
• M68: 27,748,011 km (0.094 R)
• M69: 28,049,002 km (0.073 R)
• M70: 28,915,024 km (0.099 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 10,764 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit