🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.84 AU - 1.38 AU

Year: 423 Days

Day: 30.3 Hours

Environment

Temp: 22 °C

Axial Tilt: 2.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.96 AU - 2.26 AU

Year: 1108 Days

Day: 15.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 112.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.6 AU - 4.12 AU

Year: 2227 Days

Day: 21.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,039,188 km

• M1: 403,615 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.02 AU - 5.02 AU

Year: 3475 Days

Day: 28 Hours

Environment

Temp: -134 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.6

Radius: 11

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 6.24 AU - 6.78 AU

Year: 6007 Days

Day: 8.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 88,039,188 km

• M1: 159,322 km (0.076 R)
• M2: 454,030 km (0.081 R)
• M3: 553,811 km (0.084 R)
• M4: 1,199,027 km (0.027 R)
• M5: 1,288,486 km (0.063 R)
• M6: 1,646,025 km (0.112 R)
• M7: 2,059,364 km (0.11 R)
• M8: 2,226,914 km (0.107 R)
• M9: 2,469,262 km (0.095 R)
• M10: 2,775,340 km (0.106 R)
• M11: 3,305,814 km (0.097 R)
• M12: 3,473,214 km (0.03 R)
• M13: 4,013,112 km (0.103 R)
• M14: 4,117,981 km (0.08 R)
• M15: 4,309,017 km (0.118 R)
• M16: 4,384,115 km (0.069 R)
• M17: 4,678,075 km (0.097 R)
• M18: 5,125,223 km (0.083 R)
• M19: 5,365,627 km (0.108 R)
• M20: 5,539,609 km (0.117 R)
• M21: 5,644,776 km (0.105 R)
• M22: 6,412,812 km (0.089 R)
• M23: 7,290,054 km (0.118 R)
• M24: 7,638,467 km (0.081 R)
• M25: 8,164,902 km (0.076 R)
• M26: 8,284,880 km (0.066 R)
• M27: 8,418,919 km (0.071 R)
• M28: 8,839,289 km (0.104 R)
• M29: 8,976,321 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920

Radius: 9.9

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.35 AU - 9.79 AU

Year: 8291 Days

Day: 9.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 88,039,188 km

• M1: 329,714 km (0.058 R)
• M2: 402,119 km (0.046 R)
• M3: 628,012 km (0.04 R)
• M4: 691,142 km (0.059 R)
• M5: 1,041,201 km (0.102 R)
• M6: 1,117,795 km (0.071 R)
• M7: 1,684,322 km (0.051 R)
• M8: 2,009,997 km (0.115 R)
• M9: 2,561,564 km (0.112 R)
• M10: 3,102,361 km (0.081 R)
• M11: 3,299,979 km (0.112 R)
• M12: 3,648,393 km (0.09 R)
• M13: 4,412,240 km (0.062 R)
• M14: 4,538,949 km (0.069 R)
• M15: 4,667,005 km (0.084 R)
• M16: 4,731,481 km (0.116 R)
• M17: 5,257,767 km (0.12 R)
• M18: 5,392,255 km (0.079 R)
• M19: 5,493,982 km (0.098 R)
• M20: 7,887,099 km (0.093 R)
• M21: 8,510,024 km (0.029 R)
• M22: 8,907,506 km (0.098 R)
• M23: 9,068,174 km (0.087 R)
• M24: 10,094,266 km (0.061 R)
• M25: 10,430,263 km (0.109 R)
• M26: 10,684,878 km (0.107 R)
• M27: 10,812,784 km (0.04 R)
• M28: 10,941,289 km (0.065 R)
• M29: 11,460,543 km (0.113 R)
• M30: 11,723,237 km (0.057 R)
• M31: 12,522,987 km (0.116 R)
• M32: 12,929,594 km (0.11 R)
• M33: 13,020,550 km (0.096 R)
• M34: 13,111,655 km (0.055 R)
• M35: 14,931,214 km (0.09 R)
• M36: 15,314,184 km (0.034 R)
• M37: 15,603,507 km (0.092 R)
• M38: 15,846,005 km (0.119 R)
• M39: 16,187,537 km (0.082 R)
• M40: 17,327,173 km (0.098 R)
• M41: 17,628,613 km (0.118 R)
• M42: 17,830,720 km (0.115 R)
• M43: 18,186,015 km (0.044 R)
• M44: 18,492,391 km (0.03 R)
• M45: 18,955,247 km (0.098 R)
• M46: 19,214,051 km (0.085 R)
• M47: 22,958,336 km (0.115 R)
• M48: 23,956,753 km (0.049 R)
• M49: 24,180,401 km (0.083 R)
• M50: 25,025,929 km (0.104 R)
• M51: 25,709,142 km (0.055 R)
• M52: 26,398,639 km (0.108 R)
• M53: 26,803,600 km (0.105 R)
• M54: 26,977,732 km (0.098 R)
• M55: 27,152,313 km (0.09 R)
• M56: 28,266,667 km (0.099 R)
• M57: 28,799,684 km (0.076 R)
• M58: 28,918,615 km (0.054 R)
• M59: 29,216,614 km (0.062 R)
• M60: 31,147,623 km (0.109 R)
• M61: 31,882,448 km (0.107 R)
• M62: 32,746,974 km (0.117 R)
• M63: 33,369,151 km (0.113 R)
• M64: 33,494,066 km (0.101 R)
• M65: 33,995,219 km (0.05 R)
• M66: 34,941,575 km (0.119 R)
• M67: 36,602,560 km (0.043 R)
• M68: 36,924,794 km (0.111 R)
• M69: 37,248,075 km (0.091 R)
• M70: 38,223,602 km (0.117 R)
• M71: 38,878,691 km (0.074 R)
• M72: 39,471,398 km (0.081 R)
• M73: 39,801,860 km (0.066 R)
• M74: 39,934,404 km (0.033 R)
• M75: 40,665,638 km (0.045 R)
• M76: 40,865,950 km (0.082 R)
• M77: 41,200,301 km (0.082 R)
• M78: 41,939,165 km (0.072 R)
• M79: 42,006,633 km (0.073 R)
• M80: 42,479,363 km (0.045 R)
• M81: 42,682,516 km (0.119 R)
• M82: 43,021,804 km (0.108 R)
• M83: 43,908,172 km (0.079 R)
• M84: 45,768,272 km (0.107 R)
• M85: 46,324,327 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.5

Radius: 13.8

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 8.15 AU - 10.57 AU

Year: 10356 Days

Day: 10.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 88,039,188 km

• M1: 197,768 km (0.073 R)
• M2: 369,507 km (0.057 R)
• M3: 555,457 km (0.114 R)
• M4: 670,348 km (0.048 R)
• M5: 980,016 km (0.05 R)
• M6: 1,276,967 km (0.072 R)
• M7: 1,396,047 km (0.109 R)
• M8: 1,498,223 km (0.101 R)
• M9: 1,776,624 km (0.062 R)
• M10: 2,119,054 km (0.051 R)
• M11: 2,711,013 km (0.112 R)
• M12: 3,297,885 km (0.083 R)
• M13: 3,691,926 km (0.05 R)
• M14: 3,982,744 km (0.114 R)
• M15: 4,220,904 km (0.049 R)
• M16: 4,463,701 km (0.06 R)
• M17: 4,963,508 km (0.074 R)
• M18: 5,713,292 km (0.096 R)
• M19: 6,603,549 km (0.09 R)
• M20: 6,886,289 km (0.113 R)
• M21: 9,685,265 km (0.025 R)
• M22: 11,539,681 km (0.047 R)
• M23: 11,923,549 km (0.112 R)
• M24: 12,052,352 km (0.062 R)
• M25: 12,311,606 km (0.069 R)
• M26: 13,188,997 km (0.093 R)
• M27: 13,411,599 km (0.072 R)
• M28: 13,860,243 km (0.062 R)
• M29: 14,131,912 km (0.119 R)
• M30: 14,222,868 km (0.063 R)
• M31: 14,726,564 km (0.039 R)
• M32: 15,003,918 km (0.104 R)
• M33: 15,940,401 km (0.081 R)
• M34: 16,177,514 km (0.068 R)
• M35: 16,415,823 km (0.115 R)
• M36: 16,511,566 km (0.109 R)
• M37: 17,283,491 km (0.115 R)
• M38: 17,380,729 km (0.109 R)
• M39: 17,624,873 km (0.09 R)
• M40: 17,722,860 km (0.104 R)
• M41: 18,116,452 km (0.027 R)
• M42: 18,463,369 km (0.086 R)
• M43: 19,466,423 km (0.032 R)
• M44: 19,719,842 km (0.105 R)
• M45: 19,821,568 km (0.099 R)
• M46: 20,179,107 km (0.051 R)
• M47: 20,487,129 km (0.081 R)
• M48: 20,693,425 km (0.092 R)
• M49: 21,003,990 km (0.077 R)
• M50: 21,525,338 km (0.066 R)
• M51: 21,630,057 km (0.116 R)
• M52: 22,315,066 km (0.075 R)
• M53: 23,923,243 km (0.03 R)
• M54: 25,236,562 km (0.078 R)
• M55: 25,402,317 km (0.088 R)
• M56: 26,573,070 km (0.065 R)
• M57: 27,023,808 km (0.095 R)
• M58: 28,047,058 km (0.081 R)
• M59: 28,218,796 km (0.112 R)
• M60: 29,256,856 km (0.103 R)
• M61: 29,489,181 km (0.09 R)
• M62: 29,955,777 km (0.115 R)
• M63: 31,548,545 km (0.065 R)
• M64: 31,906,234 km (0.11 R)
• M65: 32,025,763 km (0.117 R)
• M66: 32,325,108 km (0.112 R)
• M67: 32,926,940 km (0.082 R)
• M68: 33,168,690 km (0.119 R)
• M69: 33,714,723 km (0.09 R)
• M70: 33,836,495 km (0.075 R)
• M71: 34,447,453 km (0.092 R)
• M72: 35,432,555 km (0.102 R)
• M73: 37,493,565 km (0.093 R)
• M74: 37,746,086 km (0.115 R)
• M75: 39,080,649 km (0.097 R)
• M76: 39,400,788 km (0.086 R)
• M77: 39,721,675 km (0.096 R)
• M78: 39,979,133 km (0.088 R)
• M79: 40,237,040 km (0.115 R)
• M80: 40,754,499 km (0.089 R)
• M81: 40,884,200 km (0.037 R)
• M82: 41,014,201 km (0.11 R)
• M83: 41,730,775 km (0.108 R)
• M84: 43,110,666 km (0.039 R)
• M85: 43,375,155 km (0.095 R)
• M86: 44,105,342 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101.5

Radius: 7.7

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 13.88 AU - 16.5 AU

Year: 21410 Days

Day: 20.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 88,039,188 km

• M1: 102,624 km (0.104 R)
• M2: 336,446 km (0.1 R)
• M3: 394,938 km (0.095 R)
• M4: 667,805 km (0.057 R)
• M5: 776,413 km (0.104 R)
• M6: 1,047,035 km (0.062 R)
• M7: 1,193,193 km (0.048 R)
• M8: 1,307,336 km (0.107 R)
• M9: 1,465,311 km (0.12 R)
• M10: 1,650,364 km (0.062 R)
• M11: 2,066,246 km (0.118 R)
• M12: 2,345,246 km (0.091 R)
• M13: 2,489,309 km (0.084 R)
• M14: 2,913,419 km (0.07 R)
• M15: 3,094,582 km (0.094 R)
• M16: 3,359,819 km (0.105 R)
• M17: 3,660,211 km (0.061 R)
• M18: 3,771,512 km (0.087 R)
• M19: 3,969,280 km (0.118 R)
• M20: 4,026,277 km (0.1 R)
• M21: 4,493,022 km (0.096 R)
• M22: 4,612,402 km (0.116 R)
• M23: 4,823,933 km (0.066 R)
• M24: 5,069,423 km (0.118 R)
• M25: 5,733,488 km (0.117 R)
• M26: 6,026,550 km (0.109 R)
• M27: 6,125,285 km (0.064 R)
• M28: 6,900,202 km (0.082 R)
• M29: 7,038,131 km (0.12 R)
• M30: 7,176,958 km (0.113 R)
• M31: 7,316,682 km (0.114 R)
• M32: 7,492,609 km (0.118 R)
• M33: 7,956,812 km (0.076 R)
• M34: 8,430,139 km (0.083 R)
• M35: 8,614,593 km (0.115 R)
• M36: 8,875,193 km (0.111 R)
• M37: 9,100,637 km (0.075 R)
• M38: 9,826,935 km (0.107 R)
• M39: 10,255,981 km (0.057 R)
• M40: 10,413,508 km (0.102 R)
• M41: 10,532,139 km (0.076 R)
• M42: 11,661,304 km (0.088 R)
• M43: 11,949,579 km (0.058 R)
• M44: 13,425,960 km (0.077 R)
• M45: 13,901,681 km (0.119 R)
• M46: 14,119,795 km (0.114 R)
• M47: 14,471,051 km (0.082 R)
• M48: 14,647,876 km (0.055 R)
• M49: 14,869,729 km (0.113 R)
• M50: 15,497,143 km (0.09 R)
• M51: 15,587,500 km (0.031 R)
• M52: 15,859,469 km (0.093 R)
• M53: 16,041,828 km (0.092 R)
• M54: 17,949,501 km (0.089 R)
• M55: 19,292,889 km (0.12 R)
• M56: 19,341,509 km (0.056 R)
• M57: 19,682,741 km (0.044 R)
• M58: 21,973,982 km (0.088 R)
• M59: 22,024,696 km (0.114 R)
• M60: 22,790,488 km (0.072 R)
• M61: 23,720,986 km (0.111 R)
• M62: 23,773,046 km (0.091 R)
• M63: 24,086,155 km (0.101 R)
• M64: 24,138,514 km (0.108 R)
• M65: 24,348,101 km (0.098 R)
• M66: 25,033,857 km (0.087 R)
• M67: 25,192,880 km (0.095 R)
• M68: 25,512,122 km (0.094 R)
• M69: 25,618,935 km (0.117 R)
• M70: 26,748,398 km (0.119 R)
• M71: 28,059,025 km (0.054 R)
• M72: 28,169,129 km (0.105 R)
• M73: 29,278,697 km (0.119 R)
• M74: 30,345,928 km (0.066 R)
• M75: 30,685,665 km (0.039 R)
• M76: 32,114,474 km (0.099 R)
• M77: 32,229,664 km (0.116 R)
• M78: 32,634,177 km (0.113 R)
• M79: 33,448,139 km (0.035 R)
• M80: 33,623,318 km (0.091 R)
• M81: 35,869,979 km (0.085 R)
• M82: 36,649,534 km (0.083 R)
• M83: 36,890,536 km (0.106 R)
• M84: 37,253,161 km (0.078 R)
• M85: 38,347,769 km (0.094 R)
• M86: 40,319,618 km (0.11 R)
• M87: 40,506,167 km (0.083 R)
• M88: 41,883,065 km (0.116 R)
• M89: 41,946,046 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 514.2

Radius: 3.2

Gravity: 50.21 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 14.08 AU - 22.88 AU

Year: 28730 Days

Day: 18.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,039,188 km

• M1: 47,722 km (0.107 R)
• M2: 346,768 km (0.103 R)
• M3: 543,489 km (0.072 R)
• M4: 1,300,903 km (0.083 R)
• M5: 1,600,248 km (0.057 R)
• M6: 2,698,297 km (0.062 R)
• M7: 2,739,586 km (0.078 R)
• M8: 3,076,779 km (0.052 R)
• M9: 3,835,839 km (0.039 R)
• M10: 5,514,178 km (0.098 R)
• M11: 6,537,277 km (0.082 R)
• M12: 6,872,377 km (0.112 R)
• M13: 7,042,021 km (0.045 R)
• M14: 7,910,735 km (0.081 R)
• M15: 8,751,475 km (0.087 R)
• M16: 9,182,317 km (0.088 R)
• M17: 9,431,697 km (0.1 R)
• M18: 10,064,795 km (0.05 R)
• M19: 10,193,001 km (0.074 R)
• M20: 10,321,804 km (0.07 R)
• M21: 11,105,847 km (0.103 R)
• M22: 13,008,133 km (0.045 R)
• M23: 13,782,601 km (0.077 R)
• M24: 14,067,885 km (0.096 R)
• M25: 14,283,156 km (0.082 R)
• M26: 14,427,368 km (0.117 R)
• M27: 15,523,472 km (0.045 R)
• M28: 15,745,924 km (0.117 R)
• M29: 16,494,960 km (0.07 R)
• M30: 16,570,507 km (0.116 R)
• M31: 16,797,747 km (0.119 R)
• M32: 17,872,158 km (0.062 R)
• M33: 18,027,441 km (0.106 R)
• M34: 18,105,232 km (0.101 R)
• M35: 20,734,863 km (0.114 R)
• M36: 22,385,676 km (0.09 R)
• M37: 22,889,073 km (0.11 R)
• M38: 23,226,715 km (0.114 R)
• M39: 27,315,674 km (0.049 R)
• M40: 27,673,661 km (0.086 R)
• M41: 28,848,304 km (0.065 R)
• M42: 31,059,061 km (0.109 R)
• M43: 32,562,819 km (0.102 R)
• M44: 32,657,514 km (0.06 R)
• M45: 33,037,643 km (0.082 R)
• M46: 34,282,746 km (0.071 R)
• M47: 35,543,108 km (0.112 R)
• M48: 36,818,579 km (0.104 R)
• M49: 37,809,964 km (0.099 R)
• M50: 37,909,447 km (0.086 R)
• M51: 40,123,047 km (0.054 R)
• M52: 41,553,202 km (0.079 R)
• M53: 43,834,270 km (0.116 R)
• M54: 45,201,146 km (0.072 R)
• M55: 47,331,121 km (0.079 R)
• M56: 47,438,532 km (0.096 R)
• M57: 47,653,504 km (0.045 R)
• M58: 48,408,375 km (0.06 R)
• M59: 49,384,800 km (0.116 R)
• M60: 50,148,647 km (0.108 R)
• M61: 50,916,533 km (0.08 R)
• M62: 52,574,825 km (0.099 R)
• M63: 55,264,745 km (0.112 R)
• M64: 55,377,841 km (0.076 R)
• M65: 56,968,664 km (0.081 R)
• M66: 58,229,026 km (0.112 R)
• M67: 62,535,351 km (0.111 R)
• M68: 63,835,356 km (0.062 R)
• M69: 64,072,618 km (0.076 R)
• M70: 64,905,430 km (0.045 R)
• M71: 65,024,809 km (0.085 R)
• M72: 65,622,153 km (0.072 R)
• M73: 66,702,250 km (0.067 R)
• M74: 66,943,102 km (0.118 R)
• M75: 67,546,281 km (0.096 R)
• M76: 68,758,323 km (0.073 R)
• M77: 69,610,881 km (0.035 R)
• M78: 70,835,041 km (0.069 R)
• M79: 72,808,386 km (0.116 R)
• M80: 75,175,024 km (0.114 R)
• M81: 75,801,989 km (0.108 R)
• M82: 76,053,313 km (0.096 R)
• M83: 76,304,788 km (0.088 R)
• M84: 77,566,795 km (0.066 R)
• M85: 78,962,842 km (0.111 R)
• M86: 79,217,608 km (0.092 R)
• M87: 79,727,886 km (0.051 R)
• M88: 80,239,212 km (0.073 R)
• M89: 81,008,294 km (0.087 R)
• M90: 82,166,630 km (0.069 R)
• M91: 82,683,042 km (0.069 R)
• M92: 83,589,605 km (0.112 R)
• M93: 85,151,258 km (0.098 R)
• M94: 87,907,150 km (0.074 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 13,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit