🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.6 AU - 0.62 AU

Year: 207 Days

Day: 43.2 Hours

Environment

Temp: 2 °C

Axial Tilt: 8.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.6 AU - 0.98 AU

Year: 304 Days

Day: 23.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.14 AU - 1.68 AU

Year: 726 Days

Day: 22.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.46 AU - 1.86 AU

Year: 927 Days

Day: 33.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,169,671 km

• M1: 56,997 km (0.079 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.18 AU - 2.8 AU

Year: 1703 Days

Day: 27.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,169,671 km

• M1: 83,625 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.8

Radius: 9.8

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.94 AU - 6.72 AU

Year: 6903 Days

Day: 6.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,169,671 km

• M1: 132,544 km (0.102 R)
• M2: 199,115 km (0.105 R)
• M3: 298,149 km (0.114 R)
• M4: 433,235 km (0.096 R)
• M5: 563,984 km (0.117 R)
• M6: 818,450 km (0.106 R)
• M7: 1,019,958 km (0.086 R)
• M8: 1,451,099 km (0.118 R)
• M9: 1,593,068 km (0.085 R)
• M10: 2,046,798 km (0.056 R)
• M11: 2,347,490 km (0.114 R)
• M12: 2,539,424 km (0.119 R)
• M13: 3,042,222 km (0.05 R)
• M14: 3,385,549 km (0.113 R)
• M15: 3,630,591 km (0.068 R)
• M16: 4,400,421 km (0.114 R)
• M17: 4,758,409 km (0.113 R)
• M18: 6,019,220 km (0.064 R)
• M19: 6,216,839 km (0.053 R)
• M20: 6,450,211 km (0.094 R)
• M21: 6,788,602 km (0.062 R)
• M22: 6,959,891 km (0.092 R)
• M23: 7,271,952 km (0.096 R)
• M24: 7,517,891 km (0.11 R)
• M25: 7,695,314 km (0.067 R)
• M26: 8,272,164 km (0.087 R)
• M27: 8,975,274 km (0.097 R)
• M28: 9,239,164 km (0.081 R)
• M29: 9,852,067 km (0.071 R)
• M30: 10,320,308 km (0.1 R)
• M31: 11,237,942 km (0.115 R)
• M32: 11,481,637 km (0.068 R)
• M33: 11,850,545 km (0.1 R)
• M34: 11,974,412 km (0.069 R)
• M35: 12,098,578 km (0.058 R)
• M36: 12,642,067 km (0.071 R)
• M37: 13,022,943 km (0.107 R)
• M38: 13,795,916 km (0.114 R)
• M39: 14,628,129 km (0.077 R)
• M40: 14,849,833 km (0.059 R)
• M41: 14,938,843 km (0.082 R)
• M42: 15,431,469 km (0.118 R)
• M43: 15,611,884 km (0.119 R)
• M44: 16,478,654 km (0.106 R)
• M45: 16,894,686 km (0.11 R)
• M46: 17,267,484 km (0.115 R)
• M47: 18,116,003 km (0.079 R)
• M48: 19,219,886 km (0.09 R)
• M49: 19,316,975 km (0.115 R)
• M50: 19,414,064 km (0.109 R)
• M51: 19,608,990 km (0.117 R)
• M52: 20,000,637 km (0.03 R)
• M53: 20,742,044 km (0.048 R)
• M54: 21,643,521 km (0.08 R)
• M55: 22,302,649 km (0.085 R)
• M56: 22,609,025 km (0.072 R)
• M57: 23,019,821 km (0.112 R)
• M58: 23,226,117 km (0.099 R)
• M59: 23,640,503 km (0.079 R)
• M60: 23,848,593 km (0.067 R)
• M61: 25,057,195 km (0.071 R)
• M62: 25,588,865 km (0.117 R)
• M63: 26,339,398 km (0.063 R)
• M64: 26,717,432 km (0.093 R)
• M65: 26,988,503 km (0.108 R)
• M66: 28,027,011 km (0.092 R)
• M67: 28,468,176 km (0.084 R)
• M68: 28,856,083 km (0.109 R)
• M69: 28,967,234 km (0.101 R)
• M70: 29,134,335 km (0.083 R)
• M71: 29,357,385 km (0.045 R)
• M72: 29,693,233 km (0.072 R)
• M73: 31,163,181 km (0.12 R)
• M74: 31,792,240 km (0.047 R)
• M75: 32,079,468 km (0.074 R)
• M76: 32,252,254 km (0.105 R)
• M77: 32,483,233 km (0.077 R)
• M78: 32,772,555 km (0.073 R)
• M79: 33,704,251 km (0.118 R)
• M80: 33,997,163 km (0.099 R)
• M81: 35,058,859 km (0.11 R)
• M82: 35,296,271 km (0.085 R)
• M83: 36,011,648 km (0.11 R)
• M84: 38,920,728 km (0.078 R)
• M85: 40,217,144 km (0.095 R)
• M86: 40,465,626 km (0.034 R)
• M87: 40,590,091 km (0.028 R)
• M88: 41,967,439 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.5

Radius: 9

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.82 AU - 8.72 AU

Year: 10309 Days

Day: 12.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,169,671 km

• M1: 225,743 km (0.093 R)
• M2: 561,740 km (0.097 R)
• M3: 915,689 km (0.079 R)
• M4: 1,022,202 km (0.066 R)
• M5: 1,264,551 km (0.104 R)
• M6: 1,418,786 km (0.102 R)
• M7: 1,616,106 km (0.12 R)
• M8: 1,997,431 km (0.077 R)
• M9: 2,281,068 km (0.117 R)
• M10: 2,796,882 km (0.084 R)
• M11: 2,886,491 km (0.105 R)
• M12: 3,685,493 km (0.089 R)
• M13: 3,808,463 km (0.1 R)
• M14: 3,882,962 km (0.096 R)
• M15: 4,761,251 km (0.104 R)
• M16: 4,895,441 km (0.12 R)
• M17: 5,305,788 km (0.105 R)
• M18: 5,557,262 km (0.112 R)
• M19: 5,641,934 km (0.054 R)
• M20: 5,698,632 km (0.043 R)
• M21: 5,784,052 km (0.059 R)
• M22: 5,841,348 km (0.035 R)
• M23: 6,247,057 km (0.114 R)
• M24: 6,335,171 km (0.097 R)
• M25: 6,572,283 km (0.061 R)
• M26: 6,812,238 km (0.111 R)
• M27: 7,331,792 km (0.119 R)
• M28: 7,455,958 km (0.119 R)
• M29: 7,643,404 km (0.057 R)
• M30: 8,571,509 km (0.085 R)
• M31: 9,467,451 km (0.059 R)
• M32: 10,288,594 km (0.088 R)
• M33: 10,672,611 km (0.117 R)
• M34: 10,954,902 km (0.098 R)
• M35: 11,132,475 km (0.026 R)
• M36: 11,275,341 km (0.076 R)
• M37: 11,707,380 km (0.089 R)
• M38: 11,961,995 km (0.106 R)
• M39: 13,299,999 km (0.063 R)
• M40: 13,375,695 km (0.093 R)
• M41: 14,489,751 km (0.079 R)
• M42: 14,606,586 km (0.112 R)
• M43: 15,117,014 km (0.112 R)
• M44: 15,553,541 km (0.115 R)
• M45: 15,673,219 km (0.079 R)
• M46: 16,195,765 km (0.117 R)
• M47: 16,846,665 km (0.071 R)
• M48: 17,216,471 km (0.115 R)
• M49: 17,299,049 km (0.078 R)
• M50: 18,173,897 km (0.086 R)
• M51: 19,923,295 km (0.061 R)
• M52: 20,183,745 km (0.074 R)
• M53: 20,270,811 km (0.047 R)
• M54: 20,445,391 km (0.108 R)
• M55: 21,148,501 km (0.091 R)
• M56: 21,369,757 km (0.06 R)
• M57: 21,503,048 km (0.102 R)
• M58: 21,681,070 km (0.092 R)
• M59: 22,714,043 km (0.119 R)
• M60: 23,077,117 km (0.115 R)
• M61: 23,350,732 km (0.087 R)
• M62: 23,993,254 km (0.106 R)
• M63: 24,688,137 km (0.03 R)
• M64: 26,525,647 km (0.041 R)
• M65: 27,195,846 km (0.035 R)
• M66: 27,629,680 km (0.037 R)
• M67: 28,211,765 km (0.081 R)
• M68: 28,994,162 km (0.113 R)
• M69: 29,932,440 km (0.078 R)
• M70: 30,031,773 km (0.072 R)
• M71: 30,730,245 km (0.087 R)
• M72: 31,686,774 km (0.07 R)
• M73: 31,889,329 km (0.092 R)
• M74: 32,295,936 km (0.059 R)
• M75: 32,550,851 km (0.094 R)
• M76: 33,114,087 km (0.075 R)
• M77: 33,939,119 km (0.074 R)
• M78: 34,198,372 km (0.069 R)
• M79: 34,614,404 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853.8

Radius: 5.8

Gravity: 25.38 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 10.07 AU - 14.37 AU

Year: 18517 Days

Day: 15.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 57,169,671 km

• M1: 397,930 km (0.067 R)
• M2: 436,227 km (0.108 R)
• M3: 475,871 km (0.091 R)
• M4: 889,359 km (0.107 R)
• M5: 1,047,335 km (0.119 R)
• M6: 1,101,938 km (0.118 R)
• M7: 1,271,881 km (0.083 R)
• M8: 1,330,374 km (0.116 R)
• M9: 1,389,764 km (0.065 R)
• M10: 1,542,354 km (0.08 R)
• M11: 1,863,690 km (0.061 R)
• M12: 1,998,029 km (0.118 R)
• M13: 2,170,366 km (0.073 R)
• M14: 2,754,097 km (0.115 R)
• M15: 3,926,944 km (0.07 R)
• M16: 4,407,452 km (0.059 R)
• M17: 4,452,182 km (0.041 R)
• M18: 4,999,262 km (0.099 R)
• M19: 5,423,521 km (0.111 R)
• M20: 5,615,754 km (0.086 R)
• M21: 6,205,918 km (0.105 R)
• M22: 6,356,414 km (0.073 R)
• M23: 7,444,289 km (0.056 R)
• M24: 7,927,939 km (0.06 R)
• M25: 10,315,671 km (0.065 R)
• M26: 11,096,422 km (0.053 R)
• M27: 12,146,001 km (0.105 R)
• M28: 13,680,725 km (0.108 R)
• M29: 13,876,848 km (0.056 R)
• M30: 15,547,108 km (0.1 R)
• M31: 15,820,124 km (0.118 R)
• M32: 16,232,715 km (0.119 R)
• M33: 16,648,897 km (0.026 R)
• M34: 17,633,550 km (0.109 R)
• M35: 17,846,876 km (0.075 R)
• M36: 20,399,614 km (0.078 R)
• M37: 22,061,497 km (0.047 R)
• M38: 22,908,670 km (0.103 R)
• M39: 24,555,443 km (0.056 R)
• M40: 24,793,753 km (0.078 R)
• M41: 25,112,695 km (0.058 R)
• M42: 29,128,949 km (0.094 R)
• M43: 29,549,918 km (0.035 R)
• M44: 29,718,814 km (0.072 R)
• M45: 30,057,653 km (0.062 R)
• M46: 32,901,359 km (0.117 R)
• M47: 32,988,874 km (0.053 R)
• M48: 34,488,293 km (0.084 R)
• M49: 34,755,176 km (0.101 R)
• M50: 35,291,035 km (0.092 R)
• M51: 35,380,644 km (0.057 R)
• M52: 37,279,191 km (0.067 R)
• M53: 37,461,700 km (0.073 R)
• M54: 37,553,105 km (0.115 R)
• M55: 38,747,793 km (0.067 R)
• M56: 39,117,898 km (0.101 R)
• M57: 39,582,101 km (0.044 R)
• M58: 40,048,248 km (0.03 R)
• M59: 41,080,024 km (0.052 R)
• M60: 41,362,914 km (0.102 R)
• M61: 42,596,348 km (0.1 R)
• M62: 44,517,484 km (0.099 R)
• M63: 45,196,509 km (0.053 R)
• M64: 46,466,744 km (0.039 R)
• M65: 48,443,530 km (0.044 R)
• M66: 48,941,991 km (0.063 R)
• M67: 49,642,857 km (0.087 R)
• M68: 51,054,313 km (0.107 R)
• M69: 51,155,590 km (0.116 R)
• M70: 52,070,531 km (0.118 R)
• M71: 53,093,481 km (0.071 R)
• M72: 53,196,105 km (0.072 R)
• M73: 55,158,979 km (0.104 R)
• M74: 56,097,107 km (0.094 R)
• M75: 57,989,071 km (0.108 R)
• M76: 59,049,122 km (0.11 R)
• M77: 59,795,017 km (0.097 R)
• M78: 61,727,223 km (0.089 R)
• M79: 62,051,252 km (0.107 R)
• M80: 62,484,188 km (0.075 R)
• M81: 63,461,810 km (0.097 R)
• M82: 63,570,867 km (0.103 R)
• M83: 65,652,671 km (0.088 R)
• M84: 65,983,432 km (0.114 R)
• M85: 66,757,302 km (0.078 R)
• M86: 67,423,012 km (0.064 R)
• M87: 68,761,165 km (0.049 R)
• M88: 68,984,964 km (0.116 R)
• M89: 69,097,013 km (0.089 R)
• M90: 69,545,657 km (0.03 R)
• M91: 70,445,937 km (0.068 R)
• M92: 71,010,668 km (0.101 R)
• M93: 71,576,747 km (0.1 R)
• M94: 71,690,142 km (0.076 R)
• M95: 76,739,070 km (0.071 R)
• M96: 76,855,158 km (0.069 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141

Radius: 3.3

Gravity: 12.95 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 13.51 AU - 19.23 AU

Year: 28710 Days

Day: 24.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,169,671 km

• M1: 67,618 km (0.085 R)
• M2: 89,759 km (0.075 R)
• M3: 1,076,506 km (0.113 R)
• M4: 1,874,761 km (0.112 R)
• M5: 1,984,715 km (0.106 R)
• M6: 2,012,540 km (0.071 R)
• M7: 2,040,515 km (0.097 R)
• M8: 2,125,187 km (0.105 R)
• M9: 2,811,991 km (0.065 R)
• M10: 3,765,977 km (0.083 R)
• M11: 4,010,121 km (0.085 R)
• M12: 4,513,368 km (0.09 R)
• M13: 4,697,822 km (0.105 R)
• M14: 5,343,636 km (0.063 R)
• M15: 5,617,550 km (0.085 R)
• M16: 5,895,951 km (0.086 R)
• M17: 6,260,521 km (0.091 R)
• M18: 6,842,158 km (0.039 R)
• M19: 7,053,988 km (0.107 R)
• M20: 7,310,998 km (0.066 R)
• M21: 7,440,699 km (0.045 R)
• M22: 7,658,513 km (0.113 R)
• M23: 8,189,885 km (0.114 R)
• M24: 8,962,857 km (0.106 R)
• M25: 9,055,309 km (0.067 R)
• M26: 9,194,584 km (0.069 R)
• M27: 9,853,862 km (0.041 R)
• M28: 10,772,692 km (0.066 R)
• M29: 10,821,760 km (0.11 R)
• M30: 11,217,297 km (0.117 R)
• M31: 11,466,976 km (0.105 R)
• M32: 11,718,450 km (0.099 R)
• M33: 12,226,933 km (0.105 R)
• M34: 12,690,537 km (0.076 R)
• M35: 13,317,801 km (0.06 R)
• M36: 13,370,459 km (0.117 R)
• M37: 13,582,140 km (0.049 R)
• M38: 14,331,326 km (0.101 R)
• M39: 14,602,099 km (0.09 R)
• M40: 15,869,492 km (0.096 R)
• M41: 16,999,853 km (0.113 R)
• M42: 17,114,296 km (0.066 R)
• M43: 17,343,928 km (0.117 R)
• M44: 17,632,503 km (0.115 R)
• M45: 17,864,379 km (0.118 R)
• M46: 18,566,442 km (0.086 R)
• M47: 18,684,325 km (0.098 R)
• M48: 18,980,080 km (0.093 R)
• M49: 19,337,021 km (0.116 R)
• M50: 22,459,278 km (0.091 R)
• M51: 22,836,713 km (0.099 R)
• M52: 23,089,534 km (0.105 R)
• M53: 23,152,963 km (0.09 R)
• M54: 25,080,083 km (0.087 R)
• M55: 25,275,607 km (0.09 R)
• M56: 25,668,152 km (0.109 R)
• M57: 25,799,499 km (0.109 R)
• M58: 27,058,066 km (0.106 R)
• M59: 27,459,587 km (0.117 R)
• M60: 29,359,480 km (0.054 R)
• M61: 29,703,256 km (0.114 R)
• M62: 32,004,819 km (0.105 R)
• M63: 32,216,949 km (0.103 R)
• M64: 34,870,516 km (0.088 R)
• M65: 35,161,633 km (0.095 R)
• M66: 35,746,112 km (0.107 R)
• M67: 36,554,988 km (0.081 R)
• M68: 39,017,817 km (0.069 R)
• M69: 39,622,941 km (0.091 R)
• M70: 40,078,766 km (0.044 R)
• M71: 40,154,911 km (0.114 R)
• M72: 40,995,651 km (0.09 R)
• M73: 41,149,138 km (0.074 R)
• M74: 43,083,738 km (0.08 R)
• M75: 43,161,678 km (0.103 R)
• M76: 44,337,368 km (0.091 R)
• M77: 44,652,571 km (0.086 R)
• M78: 44,810,546 km (0.086 R)
• M79: 44,889,534 km (0.038 R)
• M80: 45,921,161 km (0.058 R)
• M81: 46,240,103 km (0.078 R)
• M82: 46,720,013 km (0.057 R)
• M83: 47,201,419 km (0.1 R)
• M84: 50,206,841 km (0.053 R)
• M85: 50,700,065 km (0.099 R)
• M86: 51,774,028 km (0.048 R)
• M87: 52,522,017 km (0.075 R)
• M88: 52,688,669 km (0.057 R)
• M89: 54,028,617 km (0.068 R)
• M90: 54,112,691 km (0.105 R)
• M91: 54,449,586 km (0.111 R)
• M92: 54,618,332 km (0.042 R)
• M93: 55,040,797 km (0.043 R)
• M94: 55,634,102 km (0.098 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 16,103 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit