🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.61 AU - 0.61 AU

Year: 173 Days

Day: 26.2 Hours

Environment

Temp: 143 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.56 AU - 0.8 AU

Year: 204 Days

Day: 45.2 Hours

Environment

Temp: 185 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.9 AU - 0.98 AU

Year: 331 Days

Day: 13.9 Hours

Environment

Temp: 141 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.3 AU - 1.36 AU

Year: 557 Days

Day: 18.4 Hours

Environment

Temp: -19 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 47,107,698 km

• M1: 755,768 km (0.049 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.37 AU - 1.64 AU

Year: 668 Days

Day: 34.1 Hours

Environment

Temp: -33 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,107,698 km

• M1: 130,898 km (0.119 R)
• M2: 443,258 km (0.082 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.45 AU - 3.89 AU

Year: 2051 Days

Day: 15.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.6

Radius: 12.4

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.34 AU - 6.36 AU

Year: 5816 Days

Day: 13.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 47,107,698 km

• M1: 154,983 km (0.08 R)
• M2: 269,426 km (0.111 R)
• M3: 462,108 km (0.095 R)
• M4: 574,605 km (0.1 R)
• M5: 914,342 km (0.079 R)
• M6: 1,050,177 km (0.099 R)
• M7: 1,153,549 km (0.091 R)
• M8: 1,427,762 km (0.102 R)
• M9: 1,677,591 km (0.043 R)
• M10: 1,894,208 km (0.092 R)
• M11: 2,424,233 km (0.115 R)
• M12: 2,652,669 km (0.066 R)
• M13: 3,111,785 km (0.094 R)
• M14: 3,264,076 km (0.035 R)
• M15: 4,083,573 km (0.11 R)
• M16: 4,271,767 km (0.027 R)
• M17: 4,570,365 km (0.078 R)
• M18: 4,986,695 km (0.111 R)
• M19: 5,210,643 km (0.071 R)
• M20: 5,324,039 km (0.115 R)
• M21: 5,622,337 km (0.094 R)
• M22: 5,902,833 km (0.052 R)
• M23: 6,477,438 km (0.118 R)
• M24: 7,398,213 km (0.094 R)
• M25: 7,809,158 km (0.101 R)
• M26: 7,913,129 km (0.05 R)
• M27: 8,043,728 km (0.109 R)
• M28: 8,359,978 km (0.078 R)
• M29: 9,086,425 km (0.106 R)
• M30: 9,195,781 km (0.032 R)
• M31: 9,305,736 km (0.05 R)
• M32: 9,665,668 km (0.12 R)
• M33: 9,889,466 km (0.098 R)
• M34: 10,114,910 km (0.079 R)
• M35: 10,599,757 km (0.098 R)
• M36: 10,715,097 km (0.032 R)
• M37: 11,297,332 km (0.057 R)
• M38: 11,592,339 km (0.099 R)
• M39: 11,830,200 km (0.093 R)
• M40: 12,220,351 km (0.096 R)
• M41: 12,553,655 km (0.051 R)
• M42: 12,889,951 km (0.051 R)
• M43: 13,229,239 km (0.067 R)
• M44: 13,602,934 km (0.111 R)
• M45: 14,138,046 km (0.118 R)
• M46: 14,233,190 km (0.092 R)
• M47: 14,519,969 km (0.104 R)
• M48: 14,648,025 km (0.115 R)
• M49: 15,002,273 km (0.106 R)
• M50: 15,164,138 km (0.063 R)
• M51: 15,587,799 km (0.08 R)
• M52: 15,817,581 km (0.087 R)
• M53: 16,081,622 km (0.055 R)
• M54: 16,280,587 km (0.091 R)
• M55: 16,915,929 km (0.109 R)
• M56: 18,383,933 km (0.064 R)
• M57: 18,731,149 km (0.082 R)
• M58: 19,010,449 km (0.088 R)
• M59: 19,432,165 km (0.12 R)
• M60: 20,499,695 km (0.039 R)
• M61: 20,751,469 km (0.101 R)
• M62: 21,076,844 km (0.093 R)
• M63: 21,659,378 km (0.106 R)
• M64: 21,879,137 km (0.07 R)
• M65: 22,136,595 km (0.106 R)
• M66: 22,284,099 km (0.085 R)
• M67: 22,469,002 km (0.089 R)
• M68: 22,989,303 km (0.047 R)
• M69: 23,476,095 km (0.046 R)
• M70: 23,739,686 km (0.081 R)
• M71: 23,928,479 km (0.092 R)
• M72: 24,079,872 km (0.077 R)
• M73: 25,148,748 km (0.112 R)
• M74: 25,495,666 km (0.063 R)
• M75: 25,573,008 km (0.06 R)
• M76: 25,766,588 km (0.056 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.5

Radius: 8.3

Gravity: 13.03 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.67 AU - 8.11 AU

Year: 8055 Days

Day: 7.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,107,698 km

• M1: 135,685 km (0.05 R)
• M2: 251,025 km (0.05 R)
• M3: 315,502 km (0.113 R)
• M4: 387,309 km (0.078 R)
• M5: 1,225,955 km (0.088 R)
• M6: 1,622,688 km (0.103 R)
• M7: 1,846,935 km (0.073 R)
• M8: 2,033,633 km (0.097 R)
• M9: 2,105,291 km (0.106 R)
• M10: 2,275,832 km (0.11 R)
• M11: 2,527,306 km (0.093 R)
• M12: 2,630,529 km (0.089 R)
• M13: 2,867,791 km (0.037 R)
• M14: 3,029,806 km (0.114 R)
• M15: 3,362,960 km (0.118 R)
• M16: 4,525,336 km (0.069 R)
• M17: 4,873,899 km (0.107 R)
• M18: 5,198,376 km (0.094 R)
• M19: 5,630,714 km (0.032 R)
• M20: 5,766,100 km (0.083 R)
• M21: 5,971,199 km (0.071 R)
• M22: 6,213,398 km (0.051 R)
• M23: 6,959,742 km (0.081 R)
• M24: 7,547,213 km (0.119 R)
• M25: 7,659,112 km (0.067 R)
• M26: 7,734,060 km (0.117 R)
• M27: 8,342,325 km (0.112 R)
• M28: 8,730,382 km (0.112 R)
• M29: 8,808,622 km (0.034 R)
• M30: 8,887,161 km (0.101 R)
• M31: 8,965,999 km (0.113 R)
• M32: 10,715,247 km (0.057 R)
• M33: 11,392,476 km (0.103 R)
• M34: 11,693,168 km (0.096 R)
• M35: 11,866,103 km (0.104 R)
• M36: 12,434,126 km (0.036 R)
• M37: 13,642,129 km (0.052 R)
• M38: 14,144,927 km (0.066 R)
• M39: 15,784,969 km (0.115 R)
• M40: 16,168,239 km (0.108 R)
• M41: 16,264,430 km (0.108 R)
• M42: 17,831,019 km (0.095 R)
• M43: 17,980,318 km (0.12 R)
• M44: 18,632,116 km (0.066 R)
• M45: 18,733,094 km (0.113 R)
• M46: 18,935,650 km (0.119 R)
• M47: 20,269,464 km (0.057 R)
• M48: 20,790,514 km (0.057 R)
• M49: 20,895,382 km (0.049 R)
• M50: 21,952,440 km (0.106 R)
• M51: 22,005,697 km (0.108 R)
• M52: 22,112,510 km (0.03 R)
• M53: 22,487,552 km (0.085 R)
• M54: 24,338,676 km (0.101 R)
• M55: 24,836,837 km (0.108 R)
• M56: 25,955,979 km (0.077 R)
• M57: 26,578,455 km (0.063 R)
• M58: 26,977,134 km (0.083 R)
• M59: 28,127,092 km (0.095 R)
• M60: 28,184,987 km (0.062 R)
• M61: 29,704,901 km (0.101 R)
• M62: 29,763,843 km (0.059 R)
• M63: 30,474,732 km (0.08 R)
• M64: 30,653,352 km (0.069 R)
• M65: 31,671,964 km (0.028 R)
• M66: 31,973,703 km (0.118 R)
• M67: 33,067,712 km (0.106 R)
• M68: 35,667,723 km (0.114 R)
• M69: 36,928,833 km (0.06 R)
• M70: 37,182,850 km (0.116 R)
• M71: 37,692,530 km (0.092 R)
• M72: 39,041,454 km (0.082 R)
• M73: 39,364,885 km (0.11 R)
• M74: 40,406,086 km (0.091 R)
• M75: 40,667,732 km (0.059 R)
• M76: 40,995,651 km (0.088 R)
• M77: 41,654,181 km (0.088 R)
• M78: 41,918,520 km (0.095 R)
• M79: 41,984,792 km (0.096 R)
• M80: 42,050,914 km (0.083 R)
• M81: 42,183,458 km (0.114 R)
• M82: 43,583,544 km (0.072 R)
• M83: 44,120,900 km (0.08 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.8

Radius: 10.3

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 7.36 AU - 8.6 AU

Year: 8193 Days

Day: 14.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 47,107,698 km

• M1: 129,552 km (0.102 R)
• M2: 252,820 km (0.096 R)
• M3: 507,586 km (0.066 R)
• M4: 775,964 km (0.059 R)
• M5: 858,692 km (0.062 R)
• M6: 1,259,315 km (0.094 R)
• M7: 1,459,926 km (0.105 R)
• M8: 1,915,002 km (0.086 R)
• M9: 2,218,237 km (0.084 R)
• M10: 2,486,915 km (0.071 R)
• M11: 2,792,244 km (0.115 R)
• M12: 3,272,753 km (0.109 R)
• M13: 3,410,831 km (0.097 R)
• M14: 3,750,269 km (0.101 R)
• M15: 4,400,721 km (0.058 R)
• M16: 4,615,094 km (0.118 R)
• M17: 4,739,111 km (0.117 R)
• M18: 4,990,585 km (0.094 R)
• M19: 6,073,823 km (0.091 R)
• M20: 6,485,367 km (0.101 R)
• M21: 6,799,971 km (0.112 R)
• M22: 7,048,154 km (0.119 R)
• M23: 7,847,605 km (0.047 R)
• M24: 7,958,906 km (0.05 R)
• M25: 8,108,055 km (0.03 R)
• M26: 8,447,044 km (0.094 R)
• M27: 8,867,713 km (0.101 R)
• M28: 9,138,934 km (0.071 R)
• M29: 9,373,653 km (0.082 R)
• M30: 9,889,167 km (0.12 R)
• M31: 10,170,411 km (0.091 R)
• M32: 10,536,178 km (0.026 R)
• M33: 10,741,127 km (0.058 R)
• M34: 13,170,148 km (0.115 R)
• M35: 13,524,246 km (0.077 R)
• M36: 13,971,244 km (0.099 R)
• M37: 14,106,331 km (0.107 R)
• M38: 14,377,702 km (0.028 R)
• M39: 14,788,198 km (0.108 R)
• M40: 14,879,902 km (0.098 R)
• M41: 14,971,755 km (0.105 R)
• M42: 15,109,983 km (0.093 R)
• M43: 15,760,734 km (0.1 R)
• M44: 16,042,277 km (0.086 R)
• M45: 16,278,343 km (0.114 R)
• M46: 16,373,038 km (0.057 R)
• M47: 16,897,379 km (0.045 R)
• M48: 18,750,597 km (0.065 R)
• M49: 19,049,045 km (0.074 R)
• M50: 19,650,728 km (0.116 R)
• M51: 22,593,018 km (0.064 R)
• M52: 22,804,550 km (0.112 R)
• M53: 23,016,829 km (0.053 R)
• M54: 23,336,520 km (0.055 R)
• M55: 23,443,333 km (0.035 R)
• M56: 23,926,235 km (0.118 R)
• M57: 24,034,095 km (0.1 R)
• M58: 24,358,273 km (0.103 R)
• M59: 24,902,062 km (0.097 R)
• M60: 25,504,642 km (0.095 R)
• M61: 26,001,307 km (0.105 R)
• M62: 28,589,350 km (0.052 R)
• M63: 29,797,951 km (0.045 R)
• M64: 30,146,365 km (0.109 R)
• M65: 30,262,752 km (0.089 R)
• M66: 30,379,288 km (0.096 R)
• M67: 31,199,534 km (0.083 R)
• M68: 32,086,350 km (0.051 R)
• M69: 32,742,037 km (0.066 R)
• M70: 33,221,648 km (0.054 R)
• M71: 34,248,637 km (0.116 R)
• M72: 35,040,908 km (0.068 R)
• M73: 35,592,924 km (0.104 R)
• M74: 35,839,162 km (0.083 R)
• M75: 36,209,716 km (0.1 R)
• M76: 37,016,796 km (0.075 R)
• M77: 37,328,708 km (0.071 R)
• M78: 37,578,985 km (0.118 R)
• M79: 38,206,997 km (0.103 R)
• M80: 39,092,018 km (0.093 R)
• M81: 39,473,493 km (0.071 R)
• M82: 39,792,136 km (0.065 R)
• M83: 39,919,893 km (0.104 R)
• M84: 40,368,088 km (0.113 R)
• M85: 40,560,770 km (0.081 R)
• M86: 41,657,771 km (0.101 R)
• M87: 42,307,774 km (0.039 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.3

Radius: 10.1

Gravity: 9.08 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 6.5 AU - 9.7 AU

Year: 8378 Days

Day: 7 Hours

Environment

Temp: -168 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,107,698 km

• M1: 153,188 km (0.101 R)
• M2: 258,505 km (0.114 R)
• M3: 369,806 km (0.075 R)
• M4: 433,235 km (0.12 R)
• M5: 850,913 km (0.118 R)
• M6: 940,372 km (0.112 R)
• M7: 1,129,464 km (0.083 R)
• M8: 1,331,271 km (0.116 R)
• M9: 2,030,043 km (0.118 R)
• M10: 2,251,897 km (0.095 R)
• M11: 2,430,217 km (0.045 R)
• M12: 3,389,738 km (0.066 R)
• M13: 3,506,275 km (0.11 R)
• M14: 5,106,523 km (0.082 R)
• M15: 6,680,443 km (0.079 R)
• M16: 7,349,295 km (0.116 R)
• M17: 8,156,375 km (0.12 R)
• M18: 8,352,797 km (0.094 R)
• M19: 8,550,715 km (0.111 R)
• M20: 8,750,129 km (0.098 R)
• M21: 8,830,314 km (0.09 R)
• M22: 9,522,204 km (0.096 R)
• M23: 10,147,224 km (0.073 R)
• M24: 10,231,447 km (0.103 R)
• M25: 10,571,184 km (0.075 R)
• M26: 11,218,045 km (0.071 R)
• M27: 11,612,385 km (0.12 R)
• M28: 12,324,621 km (0.063 R)
• M29: 12,777,005 km (0.06 R)
• M30: 12,959,364 km (0.1 R)
• M31: 13,326,926 km (0.114 R)
• M32: 14,545,102 km (0.1 R)
• M33: 14,640,246 km (0.079 R)
• M34: 14,927,025 km (0.105 R)
• M35: 15,945,338 km (0.098 R)
• M36: 17,590,615 km (0.045 R)
• M37: 19,498,586 km (0.107 R)
• M38: 20,131,385 km (0.097 R)
• M39: 21,742,854 km (0.104 R)
• M40: 21,851,761 km (0.12 R)
• M41: 22,179,680 km (0.107 R)
• M42: 22,564,146 km (0.084 R)
• M43: 23,899,157 km (0.074 R)
• M44: 26,586,833 km (0.072 R)
• M45: 26,819,906 km (0.097 R)
• M46: 27,288,148 km (0.073 R)
• M47: 27,641,199 km (0.117 R)
• M48: 28,292,398 km (0.116 R)
• M49: 28,649,638 km (0.085 R)
• M50: 28,828,856 km (0.1 R)
• M51: 28,948,534 km (0.113 R)
• M52: 29,068,362 km (0.065 R)
• M53: 29,730,482 km (0.104 R)
• M54: 30,033,119 km (0.086 R)
• M55: 30,215,180 km (0.105 R)
• M56: 30,458,426 km (0.093 R)
• M57: 30,824,641 km (0.098 R)
• M58: 31,069,533 km (0.114 R)
• M59: 32,366,098 km (0.033 R)
• M60: 34,693,242 km (0.087 R)
• M61: 34,948,007 km (0.113 R)
• M62: 35,011,736 km (0.108 R)
• M63: 35,075,614 km (0.096 R)
• M64: 35,395,305 km (0.094 R)
• M65: 36,360,510 km (0.085 R)
• M66: 37,922,462 km (0.082 R)
• M67: 39,572,975 km (0.116 R)
• M68: 39,705,968 km (0.08 R)
• M69: 40,373,473 km (0.086 R)
• M70: 40,440,344 km (0.066 R)
• M71: 41,044,569 km (0.113 R)
• M72: 41,854,791 km (0.108 R)
• M73: 43,972,349 km (0.089 R)
• M74: 44,248,058 km (0.108 R)
• M75: 44,455,251 km (0.111 R)
• M76: 45,148,338 km (0.113 R)
• M77: 45,356,878 km (0.054 R)
• M78: 45,984,590 km (0.113 R)
• M79: 46,544,984 km (0.101 R)
• M80: 47,037,310 km (0.075 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 10,815 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit