🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.49 AU - 0.73 AU

Year: 303 Days

Day: 12.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205

Radius: 13.8

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.75 AU - 0.97 AU

Year: 507 Days

Day: 6.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 49,792,324 km

• M1: 173,534 km (0.061 R)
• M2: 260,001 km (0.066 R)
• M3: 349,311 km (0.076 R)
• M4: 507,436 km (0.065 R)
• M5: 634,145 km (0.09 R)
• M6: 737,667 km (0.111 R)
• M7: 844,480 km (0.112 R)
• M8: 935,735 km (0.083 R)
• M9: 1,087,128 km (0.084 R)
• M10: 1,175,989 km (0.114 R)
• M11: 1,267,543 km (0.114 R)
• M12: 1,399,338 km (0.1 R)
• M13: 1,522,906 km (0.106 R)
• M14: 1,619,397 km (0.072 R)
• M15: 1,726,958 km (0.08 R)
• M16: 1,823,299 km (0.09 R)
• M17: 1,983,219 km (0.084 R)
• M18: 2,222,276 km (0.104 R)
• M19: 2,312,484 km (0.039 R)
• M20: 2,522,818 km (0.083 R)
• M21: 2,712,808 km (0.063 R)
• M22: 2,804,212 km (0.114 R)
• M23: 2,902,199 km (0.102 R)
• M24: 3,017,987 km (0.088 R)
• M25: 3,124,052 km (0.11 R)
• M26: 3,346,056 km (0.108 R)
• M27: 3,473,513 km (0.056 R)
• M28: 3,644,055 km (0.097 R)
• M29: 3,769,418 km (0.093 R)
• M30: 4,067,566 km (0.118 R)
• M31: 4,228,982 km (0.045 R)
• M32: 4,335,645 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.5

Radius: 10.5

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.86 AU - 0.98 AU

Year: 561 Days

Day: 12.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 49,792,324 km

• M1: 133,890 km (0.073 R)
• M2: 220,806 km (0.109 R)
• M3: 288,425 km (0.094 R)
• M4: 417,677 km (0.09 R)
• M5: 539,600 km (0.114 R)
• M6: 608,863 km (0.117 R)
• M7: 681,717 km (0.058 R)
• M8: 757,863 km (0.047 R)
• M9: 840,890 km (0.049 R)
• M10: 923,617 km (0.055 R)
• M11: 1,037,012 km (0.063 R)
• M12: 1,138,739 km (0.103 R)
• M13: 1,291,628 km (0.097 R)
• M14: 1,401,882 km (0.109 R)
• M15: 1,510,789 km (0.058 R)
• M16: 1,594,414 km (0.109 R)
• M17: 1,805,646 km (0.081 R)
• M18: 1,879,697 km (0.091 R)
• M19: 1,975,141 km (0.048 R)
• M20: 2,098,110 km (0.102 R)
• M21: 2,181,586 km (0.11 R)
• M22: 2,346,443 km (0.11 R)
• M23: 2,416,903 km (0.088 R)
• M24: 2,543,164 km (0.077 R)
• M25: 2,626,789 km (0.112 R)
• M26: 2,756,790 km (0.08 R)
• M27: 2,860,162 km (0.068 R)
• M28: 2,941,393 km (0.12 R)
• M29: 3,041,026 km (0.077 R)
• M30: 3,147,988 km (0.119 R)
• M31: 3,280,233 km (0.12 R)
• M32: 3,402,155 km (0.105 R)
• M33: 3,507,023 km (0.082 R)
• M34: 3,619,221 km (0.103 R)
• M35: 3,688,336 km (0.053 R)
• M36: 3,821,627 km (0.089 R)
• M37: 4,034,355 km (0.074 R)
• M38: 4,178,418 km (0.117 R)
• M39: 4,417,775 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.9

Radius: 12.5

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.56 AU - 3.56 AU

Year: 3403 Days

Day: 9.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 49,792,324 km

• M1: 314,455 km (0.052 R)
• M2: 395,986 km (0.106 R)
• M3: 481,256 km (0.098 R)
• M4: 567,275 km (0.044 R)
• M5: 818,450 km (0.11 R)
• M6: 898,485 km (0.041 R)
• M7: 1,067,381 km (0.046 R)
• M8: 1,237,174 km (0.064 R)
• M9: 1,320,351 km (0.098 R)
• M10: 1,860,549 km (0.103 R)
• M11: 2,018,374 km (0.075 R)
• M12: 2,205,970 km (0.1 R)
• M13: 2,373,370 km (0.097 R)
• M14: 2,598,814 km (0.094 R)
• M15: 2,734,799 km (0.118 R)
• M16: 2,887,239 km (0.101 R)
• M17: 3,028,310 km (0.103 R)
• M18: 3,142,752 km (0.08 R)
• M19: 3,752,663 km (0.076 R)
• M20: 4,031,962 km (0.075 R)
• M21: 4,238,108 km (0.045 R)
• M22: 4,545,681 km (0.072 R)
• M23: 4,877,339 km (0.092 R)
• M24: 5,046,086 km (0.049 R)
• M25: 5,199,723 km (0.107 R)
• M26: 5,687,711 km (0.1 R)
• M27: 6,099,554 km (0.049 R)
• M28: 6,226,862 km (0.115 R)
• M29: 6,355,067 km (0.107 R)
• M30: 7,587,305 km (0.107 R)
• M31: 7,921,656 km (0.112 R)
• M32: 8,080,679 km (0.098 R)
• M33: 8,523,488 km (0.117 R)
• M34: 8,727,390 km (0.028 R)
• M35: 8,933,087 km (0.112 R)
• M36: 9,119,337 km (0.094 R)
• M37: 9,202,663 km (0.065 R)
• M38: 9,286,138 km (0.113 R)
• M39: 9,941,975 km (0.06 R)
• M40: 10,027,695 km (0.059 R)
• M41: 10,156,798 km (0.108 R)
• M42: 10,351,425 km (0.057 R)
• M43: 10,503,566 km (0.098 R)
• M44: 10,678,446 km (0.119 R)
• M45: 11,320,669 km (0.119 R)
• M46: 11,725,481 km (0.082 R)
• M47: 11,975,310 km (0.088 R)
• M48: 12,226,933 km (0.09 R)
• M49: 12,665,554 km (0.035 R)
• M50: 12,781,792 km (0.1 R)
• M51: 12,968,639 km (0.114 R)
• M52: 13,534,568 km (0.033 R)
• M53: 13,892,406 km (0.066 R)
• M54: 14,156,895 km (0.065 R)
• M55: 14,715,045 km (0.082 R)
• M56: 14,837,416 km (0.067 R)
• M57: 15,132,273 km (0.119 R)
• M58: 15,478,892 km (0.038 R)
• M59: 15,578,374 km (0.103 R)
• M60: 15,978,549 km (0.084 R)
• M61: 16,104,211 km (0.067 R)
• M62: 16,356,732 km (0.083 R)
• M63: 16,585,168 km (0.108 R)
• M64: 16,712,476 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.7

Radius: 14.6

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.67 AU - 6.97 AU

Year: 8927 Days

Day: 13.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 49,792,324 km

• M1: 198,217 km (0.092 R)
• M2: 389,852 km (0.096 R)
• M3: 502,200 km (0.118 R)
• M4: 614,847 km (0.108 R)
• M5: 1,107,473 km (0.055 R)
• M6: 1,243,757 km (0.063 R)
• M7: 1,621,641 km (0.1 R)
• M8: 1,847,683 km (0.032 R)
• M9: 2,206,569 km (0.105 R)
• M10: 2,588,043 km (0.094 R)
• M11: 3,129,737 km (0.105 R)
• M12: 3,796,345 km (0.104 R)
• M13: 3,916,771 km (0.116 R)
• M14: 4,100,029 km (0.116 R)
• M15: 4,285,979 km (0.034 R)
• M16: 4,538,650 km (0.09 R)
• M17: 4,828,720 km (0.066 R)
• M18: 5,025,441 km (0.072 R)
• M19: 5,258,515 km (0.043 R)
• M20: 5,359,493 km (0.096 R)
• M21: 5,631,911 km (0.066 R)
• M22: 5,735,283 km (0.102 R)
• M23: 6,261,718 km (0.092 R)
• M24: 6,404,883 km (0.107 R)
• M25: 7,248,615 km (0.104 R)
• M26: 7,361,262 km (0.088 R)
• M27: 7,664,647 km (0.085 R)
• M28: 8,878,933 km (0.079 R)
• M29: 9,693,942 km (0.092 R)
• M30: 11,790,855 km (0.105 R)
• M31: 12,595,393 km (0.096 R)
• M32: 12,913,139 km (0.12 R)
• M33: 13,742,210 km (0.106 R)
• M34: 14,257,425 km (0.059 R)
• M35: 14,826,795 km (0.042 R)
• M36: 15,162,343 km (0.093 R)
• M37: 16,036,742 km (0.114 R)
• M38: 16,233,314 km (0.099 R)
• M39: 16,778,000 km (0.081 R)
• M40: 17,127,759 km (0.049 R)
• M41: 17,278,404 km (0.084 R)
• M42: 18,602,346 km (0.118 R)
• M43: 19,958,750 km (0.12 R)
• M44: 20,488,924 km (0.109 R)
• M45: 20,862,769 km (0.066 R)
• M46: 21,346,868 km (0.111 R)
• M47: 23,654,715 km (0.112 R)
• M48: 23,878,513 km (0.112 R)
• M49: 24,894,881 km (0.078 R)
• M50: 25,179,715 km (0.097 R)
• M51: 25,982,906 km (0.104 R)
• M52: 26,214,035 km (0.084 R)
• M53: 26,387,718 km (0.11 R)
• M54: 27,673,512 km (0.12 R)
• M55: 28,146,241 km (0.107 R)
• M56: 28,740,743 km (0.117 R)
• M57: 28,860,122 km (0.083 R)
• M58: 29,279,445 km (0.087 R)
• M59: 29,399,572 km (0.049 R)
• M60: 29,700,712 km (0.086 R)
• M61: 29,881,875 km (0.116 R)
• M62: 30,245,249 km (0.054 R)
• M63: 30,427,609 km (0.105 R)
• M64: 31,590,433 km (0.105 R)
• M65: 32,146,338 km (0.076 R)
• M66: 32,767,768 km (0.113 R)
• M67: 32,892,533 km (0.113 R)
• M68: 33,079,979 km (0.12 R)
• M69: 33,518,749 km (0.08 R)
• M70: 34,338,695 km (0.084 R)
• M71: 34,465,554 km (0.083 R)
• M72: 34,655,843 km (0.057 R)
• M73: 36,191,764 km (0.083 R)
• M74: 36,643,849 km (0.04 R)
• M75: 37,358,179 km (0.047 R)
• M76: 37,684,452 km (0.098 R)
• M77: 37,946,098 km (0.116 R)
• M78: 39,594,966 km (0.113 R)
• M79: 40,060,963 km (0.102 R)
• M80: 40,461,736 km (0.111 R)
• M81: 41,807,369 km (0.084 R)
• M82: 42,621,780 km (0.073 R)
• M83: 43,167,513 km (0.082 R)
• M84: 43,853,120 km (0.114 R)
• M85: 44,128,380 km (0.103 R)
• M86: 45,861,621 km (0.099 R)
• M87: 46,701,463 km (0.075 R)
• M88: 46,841,936 km (0.038 R)
• M89: 46,982,558 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 215.3

Radius: 6.3

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 7.31 AU - 7.71 AU

Year: 13086 Days

Day: 24.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 49,792,324 km

• M1: 188,344 km (0.109 R)
• M2: 232,176 km (0.053 R)
• M3: 425,307 km (0.087 R)
• M4: 500,405 km (0.081 R)
• M5: 539,749 km (0.085 R)
• M6: 635,941 km (0.042 R)
• M7: 753,225 km (0.086 R)
• M8: 814,560 km (0.113 R)
• M9: 861,684 km (0.061 R)
• M10: 975,378 km (0.107 R)
• M11: 1,076,805 km (0.08 R)
• M12: 1,308,832 km (0.047 R)
• M13: 1,736,382 km (0.09 R)
• M14: 1,902,137 km (0.114 R)
• M15: 2,361,552 km (0.059 R)
• M16: 2,757,687 km (0.028 R)
• M17: 2,805,708 km (0.104 R)
• M18: 3,149,484 km (0.033 R)
• M19: 3,326,458 km (0.102 R)
• M20: 3,480,694 km (0.042 R)
• M21: 4,567,821 km (0.072 R)
• M22: 4,942,265 km (0.088 R)
• M23: 5,177,582 km (0.051 R)
• M24: 5,266,743 km (0.104 R)
• M25: 5,751,141 km (0.068 R)
• M26: 5,812,625 km (0.094 R)
• M27: 5,936,343 km (0.099 R)
• M28: 6,281,166 km (0.113 R)
• M29: 6,504,067 km (0.101 R)
• M30: 6,600,408 km (0.105 R)
• M31: 6,729,511 km (0.115 R)
• M32: 6,826,899 km (0.054 R)
• M33: 7,354,381 km (0.104 R)
• M34: 7,894,878 km (0.081 R)
• M35: 7,963,394 km (0.096 R)
• M36: 8,066,467 km (0.052 R)
• M37: 8,135,431 km (0.094 R)
• M38: 8,343,522 km (0.102 R)
• M39: 9,193,238 km (0.108 R)
• M40: 9,446,208 km (0.116 R)
• M41: 10,631,771 km (0.091 R)
• M42: 10,783,314 km (0.092 R)
• M43: 11,203,534 km (0.074 R)
• M44: 11,824,365 km (0.073 R)
• M45: 11,942,099 km (0.093 R)
• M46: 12,099,476 km (0.111 R)
• M47: 12,536,152 km (0.117 R)
• M48: 12,897,281 km (0.044 R)
• M49: 12,937,523 km (0.102 R)
• M50: 12,977,914 km (0.077 R)
• M51: 13,099,388 km (0.116 R)
• M52: 13,424,913 km (0.073 R)
• M53: 13,465,753 km (0.107 R)
• M54: 13,588,573 km (0.096 R)
• M55: 13,835,559 km (0.054 R)
• M56: 13,876,848 km (0.049 R)
• M57: 14,543,007 km (0.114 R)
• M58: 14,795,529 km (0.118 R)
• M59: 15,561,918 km (0.114 R)
• M60: 16,559,587 km (0.11 R)
• M61: 16,691,382 km (0.088 R)
• M62: 17,000,003 km (0.09 R)
• M63: 18,162,528 km (0.104 R)
• M64: 18,525,452 km (0.039 R)
• M65: 18,799,216 km (0.064 R)
• M66: 19,489,461 km (0.106 R)
• M67: 19,954,112 km (0.077 R)
• M68: 20,422,503 km (0.032 R)
• M69: 21,417,927 km (0.094 R)
• M70: 21,657,284 km (0.098 R)
• M71: 21,753,176 km (0.098 R)
• M72: 21,993,729 km (0.089 R)
• M73: 22,283,650 km (0.028 R)
• M74: 24,397,618 km (0.109 R)
• M75: 24,697,561 km (0.111 R)
• M76: 25,909,902 km (0.103 R)
• M77: 26,164,817 km (0.037 R)
• M78: 26,369,467 km (0.089 R)
• M79: 26,626,027 km (0.112 R)
• M80: 26,728,801 km (0.046 R)
• M81: 27,348,585 km (0.055 R)
• M82: 27,400,496 km (0.094 R)
• M83: 28,707,532 km (0.119 R)
• M84: 29,395,234 km (0.106 R)
• M85: 29,554,705 km (0.113 R)
• M86: 29,821,139 km (0.119 R)
• M87: 30,142,026 km (0.102 R)
• M88: 30,195,582 km (0.106 R)
• M89: 34,751,137 km (0.071 R)
• M90: 34,863,634 km (0.083 R)
• M91: 35,767,056 km (0.104 R)
• M92: 36,335,677 km (0.114 R)
• M93: 37,539,342 km (0.069 R)
• M94: 38,349,115 km (0.051 R)
• M95: 38,581,590 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 404.9

Radius: 5.4

Gravity: 13.89 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.73 AU - 8.81 AU

Year: 13771 Days

Day: 23.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 49,792,324 km

• M1: 79,736 km (0.042 R)
• M2: 132,544 km (0.081 R)
• M3: 338,540 km (0.104 R)
• M4: 557,701 km (0.105 R)
• M5: 691,142 km (0.09 R)
• M6: 988,094 km (0.046 R)
• M7: 1,150,408 km (0.095 R)
• M8: 1,277,715 km (0.077 R)
• M9: 1,432,100 km (0.109 R)
• M10: 1,592,619 km (0.076 R)
• M11: 1,734,887 km (0.089 R)
• M12: 1,807,591 km (0.115 R)
• M13: 2,160,044 km (0.112 R)
• M14: 2,264,762 km (0.107 R)
• M15: 2,344,348 km (0.102 R)
• M16: 2,927,032 km (0.116 R)
• M17: 3,101,613 km (0.115 R)
• M18: 3,190,025 km (0.096 R)
• M19: 3,552,501 km (0.069 R)
• M20: 3,614,285 km (0.108 R)
• M21: 3,770,016 km (0.045 R)
• M22: 3,896,277 km (0.102 R)
• M23: 4,152,837 km (0.087 R)
• M24: 4,283,286 km (0.116 R)
• M25: 4,514,714 km (0.042 R)
• M26: 4,581,584 km (0.102 R)
• M27: 5,093,658 km (0.102 R)
• M28: 5,268,388 km (0.095 R)
• M29: 5,338,849 km (0.059 R)
• M30: 5,552,026 km (0.086 R)
• M31: 6,171,211 km (0.088 R)
• M32: 6,208,312 km (0.069 R)
• M33: 6,320,061 km (0.088 R)
• M34: 6,583,503 km (0.09 R)
• M35: 7,082,262 km (0.053 R)
• M36: 7,993,912 km (0.069 R)
• M37: 8,156,226 km (0.069 R)
• M38: 9,493,630 km (0.118 R)
• M39: 9,838,454 km (0.08 R)
• M40: 11,077,423 km (0.11 R)
• M41: 11,715,159 km (0.045 R)
• M42: 11,807,311 km (0.04 R)
• M43: 11,945,839 km (0.119 R)
• M44: 11,992,065 km (0.051 R)
• M45: 13,457,076 km (0.11 R)
• M46: 13,990,393 km (0.034 R)
• M47: 14,039,311 km (0.095 R)
• M48: 14,481,223 km (0.079 R)
• M49: 14,580,108 km (0.053 R)
• M50: 15,631,332 km (0.108 R)
• M51: 15,783,623 km (0.107 R)
• M52: 15,987,225 km (0.118 R)
• M53: 16,966,493 km (0.114 R)
• M54: 17,332,110 km (0.092 R)
• M55: 18,928,469 km (0.059 R)
• M56: 19,853,732 km (0.092 R)
• M57: 20,294,298 km (0.095 R)
• M58: 20,349,649 km (0.065 R)
• M59: 20,460,351 km (0.115 R)
• M60: 21,522,197 km (0.06 R)
• M61: 21,748,090 km (0.119 R)
• M62: 22,601,994 km (0.077 R)
• M63: 22,716,736 km (0.055 R)
• M64: 23,292,987 km (0.116 R)
• M65: 23,350,881 km (0.089 R)
• M66: 23,641,101 km (0.114 R)
• M67: 23,699,295 km (0.054 R)
• M68: 24,107,846 km (0.119 R)
• M69: 24,872,890 km (0.118 R)
• M70: 27,215,293 km (0.096 R)
• M71: 27,581,958 km (0.101 R)
• M72: 28,381,858 km (0.059 R)
• M73: 28,443,642 km (0.08 R)
• M74: 29,878,435 km (0.043 R)
• M75: 31,656,705 km (0.053 R)
• M76: 32,429,228 km (0.057 R)
• M77: 33,468,933 km (0.054 R)
• M78: 35,514,235 km (0.069 R)
• M79: 35,647,527 km (0.039 R)
• M80: 36,048,599 km (0.05 R)
• M81: 36,652,974 km (0.058 R)
• M82: 37,531,862 km (0.028 R)
• M83: 40,836,329 km (0.025 R)
• M84: 41,958,463 km (0.115 R)
• M85: 45,602,069 km (0.108 R)
• M86: 45,674,474 km (0.089 R)
• M87: 46,255,362 km (0.078 R)
• M88: 46,911,947 km (0.106 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 18,859 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit