🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.88 AU - 1.04 AU

Year: 331 Days

Day: 41.5 Hours

Environment

Temp: 105 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.44 AU - 2.26 AU

Year: 884 Days

Day: 13.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.11 AU - 3.77 AU

Year: 2242 Days

Day: 21.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,090,988 km

• M1: 207,043 km (0.107 R)

Asteroid Belt

Center: 4.83 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.2

Radius: 13.5

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.54 AU - 6.9 AU

Year: 5452 Days

Day: 13.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 135.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 92,090,988 km

• M1: 197,020 km (0.081 R)
• M2: 526,285 km (0.069 R)
• M3: 643,869 km (0.052 R)
• M4: 1,057,358 km (0.074 R)
• M5: 1,294,321 km (0.074 R)
• M6: 1,428,061 km (0.102 R)
• M7: 1,655,749 km (0.078 R)
• M8: 1,746,705 km (0.118 R)
• M9: 1,914,703 km (0.072 R)
• M10: 2,187,270 km (0.109 R)
• M11: 2,307,996 km (0.096 R)
• M12: 2,535,235 km (0.103 R)
• M13: 2,619,758 km (0.047 R)
• M14: 3,102,061 km (0.12 R)
• M15: 3,975,713 km (0.11 R)
• M16: 4,452,930 km (0.081 R)
• M17: 4,685,405 km (0.115 R)
• M18: 4,789,974 km (0.113 R)
• M19: 5,028,433 km (0.088 R)
• M20: 5,683,223 km (0.09 R)
• M21: 6,452,156 km (0.055 R)
• M22: 6,715,897 km (0.084 R)
• M23: 6,804,459 km (0.096 R)
• M24: 7,497,546 km (0.062 R)
• M25: 8,149,942 km (0.096 R)
• M26: 8,498,954 km (0.059 R)
• M27: 9,244,849 km (0.118 R)
• M28: 9,843,241 km (0.115 R)
• M29: 10,011,688 km (0.084 R)
• M30: 10,764,315 km (0.038 R)
• M31: 11,007,561 km (0.109 R)
• M32: 11,287,907 km (0.109 R)
• M33: 11,748,519 km (0.107 R)
• M34: 12,469,132 km (0.031 R)
• M35: 12,688,143 km (0.082 R)
• M36: 12,834,899 km (0.038 R)
• M37: 13,278,457 km (0.027 R)
• M38: 13,464,856 km (0.089 R)
• M39: 14,256,827 km (0.114 R)
• M40: 15,453,610 km (0.102 R)
• M41: 15,610,388 km (0.077 R)
• M42: 15,728,271 km (0.105 R)
• M43: 16,202,945 km (0.074 R)
• M44: 16,322,474 km (0.057 R)
• M45: 16,522,038 km (0.102 R)
• M46: 17,369,659 km (0.081 R)
• M47: 17,737,221 km (0.08 R)
• M48: 17,860,340 km (0.087 R)
• M49: 18,190,054 km (0.072 R)
• M50: 19,233,200 km (0.078 R)
• M51: 20,167,289 km (0.115 R)
• M52: 20,381,663 km (0.087 R)
• M53: 20,467,532 km (0.093 R)
• M54: 20,726,187 km (0.057 R)
• M55: 21,903,223 km (0.096 R)
• M56: 22,211,993 km (0.046 R)
• M57: 23,057,221 km (0.097 R)
• M58: 23,236,439 km (0.097 R)
• M59: 23,506,313 km (0.107 R)
• M60: 24,049,054 km (0.028 R)
• M61: 24,641,612 km (0.074 R)
• M62: 25,701,961 km (0.069 R)
• M63: 25,841,387 km (0.078 R)
• M64: 26,167,660 km (0.118 R)
• M65: 26,261,009 km (0.115 R)
• M66: 26,495,279 km (0.056 R)
• M67: 26,918,491 km (0.102 R)
• M68: 27,581,359 km (0.043 R)
• M69: 28,153,721 km (0.081 R)
• M70: 28,441,398 km (0.082 R)
• M71: 29,358,881 km (0.106 R)
• M72: 30,139,034 km (0.117 R)
• M73: 30,482,511 km (0.059 R)
• M74: 30,630,014 km (0.077 R)
• M75: 30,925,919 km (0.053 R)
• M76: 31,222,871 km (0.097 R)
• M77: 31,570,387 km (0.117 R)
• M78: 31,769,501 km (0.11 R)
• M79: 31,969,065 km (0.051 R)
• M80: 32,469,919 km (0.098 R)
• M81: 32,922,901 km (0.078 R)
• M82: 33,124,858 km (0.079 R)
• M83: 33,834,999 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.7

Radius: 10.3

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.33 AU - 10.59 AU

Year: 9426 Days

Day: 7.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 92,090,988 km

• M1: 139,276 km (0.087 R)
• M2: 235,317 km (0.117 R)
• M3: 594,951 km (0.113 R)
• M4: 685,158 km (0.11 R)
• M5: 1,247,646 km (0.118 R)
• M6: 1,326,634 km (0.042 R)
• M7: 1,595,461 km (0.112 R)
• M8: 1,747,602 km (0.07 R)
• M9: 1,881,941 km (0.105 R)
• M10: 2,379,205 km (0.113 R)
• M11: 2,758,734 km (0.104 R)
• M12: 3,239,691 km (0.034 R)
• M13: 3,350,095 km (0.105 R)
• M14: 3,689,083 km (0.099 R)
• M15: 3,833,595 km (0.113 R)
• M16: 4,248,430 km (0.07 R)
• M17: 4,461,308 km (0.092 R)
• M18: 4,584,576 km (0.082 R)
• M19: 4,834,405 km (0.108 R)
• M20: 4,929,250 km (0.092 R)
• M21: 5,380,138 km (0.105 R)
• M22: 5,511,485 km (0.098 R)
• M23: 5,743,810 km (0.088 R)
• M24: 5,810,830 km (0.068 R)
• M25: 6,115,561 km (0.099 R)
• M26: 6,564,803 km (0.058 R)
• M27: 6,634,965 km (0.09 R)
• M28: 7,277,039 km (0.1 R)
• M29: 7,532,103 km (0.112 R)
• M30: 9,557,359 km (0.029 R)
• M31: 10,403,934 km (0.108 R)
• M32: 11,782,179 km (0.102 R)
• M33: 11,867,599 km (0.104 R)
• M34: 12,168,141 km (0.077 R)
• M35: 12,427,544 km (0.099 R)
• M36: 12,952,184 km (0.086 R)
• M37: 13,084,428 km (0.12 R)
• M38: 13,618,044 km (0.049 R)
• M39: 14,660,741 km (0.082 R)
• M40: 15,122,101 km (0.095 R)
• M41: 15,307,901 km (0.047 R)
• M42: 16,534,604 km (0.087 R)
• M43: 19,838,174 km (0.086 R)
• M44: 20,348,452 km (0.092 R)
• M45: 21,485,994 km (0.105 R)
• M46: 21,904,719 km (0.101 R)
• M47: 22,697,139 km (0.087 R)
• M48: 23,123,642 km (0.112 R)
• M49: 23,660,549 km (0.044 R)
• M50: 24,310,103 km (0.078 R)
• M51: 24,582,521 km (0.111 R)
• M52: 24,855,985 km (0.084 R)
• M53: 25,075,445 km (0.11 R)
• M54: 25,405,907 km (0.107 R)
• M55: 25,959,868 km (0.098 R)
• M56: 26,071,169 km (0.081 R)
• M57: 26,405,819 km (0.06 R)
• M58: 27,079,608 km (0.057 R)
• M59: 28,100,913 km (0.116 R)
• M60: 28,215,056 km (0.07 R)
• M61: 28,329,498 km (0.082 R)
• M62: 28,673,723 km (0.115 R)
• M63: 28,961,549 km (0.059 R)
• M64: 29,714,475 km (0.048 R)
• M65: 30,122,578 km (0.096 R)
• M66: 30,356,550 km (0.101 R)
• M67: 32,250,459 km (0.062 R)
• M68: 32,429,976 km (0.037 R)
• M69: 33,453,375 km (0.118 R)
• M70: 33,817,197 km (0.117 R)
• M71: 35,470,403 km (0.092 R)
• M72: 35,655,605 km (0.1 R)
• M73: 36,337,921 km (0.107 R)
• M74: 36,462,387 km (0.104 R)
• M75: 36,899,212 km (0.09 R)
• M76: 37,149,639 km (0.09 R)
• M77: 38,537,159 km (0.095 R)
• M78: 40,198,593 km (0.072 R)
• M79: 41,297,539 km (0.103 R)
• M80: 41,752,915 km (0.047 R)
• M81: 43,195,039 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.2

Radius: 9.9

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 11.67 AU - 12.03 AU

Year: 14337 Days

Day: 7.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 92,090,988 km

• M1: 213,327 km (0.081 R)
• M2: 591,510 km (0.11 R)
• M3: 738,864 km (0.074 R)
• M4: 1,090,868 km (0.082 R)
• M5: 1,171,501 km (0.119 R)
• M6: 1,425,967 km (0.097 R)
• M7: 1,698,085 km (0.092 R)
• M8: 1,888,972 km (0.045 R)
• M9: 2,265,660 km (0.112 R)
• M10: 2,748,711 km (0.064 R)
• M11: 3,059,725 km (0.108 R)
• M12: 3,381,959 km (0.113 R)
• M13: 3,995,909 km (0.115 R)
• M14: 4,446,198 km (0.108 R)
• M15: 4,577,844 km (0.034 R)
• M16: 4,980,712 km (0.087 R)
• M17: 5,117,594 km (0.118 R)
• M18: 5,220,966 km (0.106 R)
• M19: 5,641,784 km (0.081 R)
• M20: 6,516,034 km (0.118 R)
• M21: 6,628,382 km (0.065 R)
• M22: 6,892,722 km (0.062 R)
• M23: 7,865,557 km (0.059 R)
• M24: 8,347,711 km (0.073 R)
• M25: 9,424,965 km (0.047 R)
• M26: 9,679,880 km (0.108 R)
• M27: 10,066,441 km (0.082 R)
• M28: 12,910,745 km (0.117 R)
• M29: 13,052,115 km (0.108 R)
• M30: 13,241,207 km (0.045 R)
• M31: 14,346,735 km (0.081 R)
• M32: 14,738,233 km (0.068 R)
• M33: 15,682,046 km (0.112 R)
• M34: 15,933,669 km (0.118 R)
• M35: 16,034,648 km (0.114 R)
• M36: 16,237,353 km (0.092 R)
• M37: 16,747,781 km (0.119 R)
• M38: 17,315,505 km (0.046 R)
• M39: 17,679,925 km (0.078 R)
• M40: 18,363,587 km (0.07 R)
• M41: 18,788,595 km (0.096 R)
• M42: 19,055,926 km (0.1 R)
• M43: 19,378,310 km (0.085 R)
• M44: 20,137,519 km (0.054 R)
• M45: 20,246,875 km (0.114 R)
• M46: 21,239,158 km (0.116 R)
• M47: 22,021,854 km (0.113 R)
• M48: 22,190,899 km (0.055 R)
• M49: 22,586,735 km (0.086 R)
• M50: 22,813,974 km (0.059 R)
• M51: 23,156,404 km (0.041 R)
• M52: 23,270,846 km (0.051 R)
• M53: 28,430,477 km (0.037 R)
• M54: 30,225,801 km (0.06 R)
• M55: 31,295,276 km (0.074 R)
• M56: 31,358,556 km (0.065 R)
• M57: 31,548,695 km (0.096 R)
• M58: 32,121,356 km (0.042 R)
• M59: 32,826,111 km (0.099 R)
• M60: 33,277,149 km (0.042 R)
• M61: 33,925,057 km (0.095 R)
• M62: 34,577,154 km (0.093 R)
• M63: 35,233,440 km (0.107 R)
• M64: 35,431,208 km (0.112 R)
• M65: 35,761,371 km (0.116 R)
• M66: 35,893,765 km (0.114 R)
• M67: 36,026,458 km (0.086 R)
• M68: 36,092,730 km (0.089 R)
• M69: 36,558,279 km (0.099 R)
• M70: 37,361,021 km (0.113 R)
• M71: 38,304,834 km (0.046 R)
• M72: 38,983,859 km (0.107 R)
• M73: 39,529,891 km (0.105 R)
• M74: 40,215,947 km (0.111 R)
• M75: 40,629,585 km (0.114 R)
• M76: 40,836,928 km (0.118 R)
• M77: 42,158,026 km (0.101 R)
• M78: 42,297,900 km (0.101 R)
• M79: 43,281,357 km (0.101 R)
• M80: 44,059,415 km (0.065 R)
• M81: 44,272,443 km (0.099 R)
• M82: 44,913,470 km (0.082 R)
• M83: 45,557,638 km (0.1 R)
• M84: 46,204,798 km (0.106 R)
• M85: 46,710,290 km (0.107 R)
• M86: 47,435,540 km (0.094 R)
• M87: 48,310,688 km (0.078 R)
• M88: 48,603,750 km (0.06 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 639.6

Radius: 4.8

Gravity: 27.76 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 16.89 AU - 19.75 AU

Year: 27559 Days

Day: 24.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,090,988 km

• M1: 180,714 km (0.062 R)
• M2: 300,692 km (0.099 R)
• M3: 636,689 km (0.107 R)
• M4: 796,010 km (0.094 R)
• M5: 1,480,421 km (0.067 R)
• M6: 1,620,145 km (0.038 R)
• M7: 2,380,701 km (0.072 R)
• M8: 2,462,231 km (0.104 R)
• M9: 2,926,434 km (0.076 R)
• M10: 3,326,159 km (0.055 R)
• M11: 3,509,267 km (0.071 R)
• M12: 4,224,943 km (0.076 R)
• M13: 5,141,080 km (0.097 R)
• M14: 5,246,697 km (0.103 R)
• M15: 5,299,654 km (0.058 R)
• M16: 5,621,439 km (0.071 R)
• M17: 5,839,553 km (0.088 R)
• M18: 5,894,605 km (0.043 R)
• M19: 6,227,909 km (0.043 R)
• M20: 6,624,643 km (0.11 R)
• M21: 6,854,874 km (0.117 R)
• M22: 8,853,052 km (0.108 R)
• M23: 8,979,612 km (0.054 R)
• M24: 9,106,770 km (0.113 R)
• M25: 9,947,510 km (0.099 R)
• M26: 10,013,184 km (0.056 R)
• M27: 10,812,784 km (0.118 R)
• M28: 11,494,652 km (0.108 R)
• M29: 14,880,500 km (0.11 R)
• M30: 15,181,940 km (0.076 R)
• M31: 15,485,474 km (0.056 R)
• M32: 15,561,619 km (0.094 R)
• M33: 16,098,376 km (0.066 R)
• M34: 17,585,529 km (0.094 R)
• M35: 19,361,555 km (0.099 R)
• M36: 21,278,352 km (0.085 R)
• M37: 21,873,602 km (0.108 R)
• M38: 22,906,725 km (0.097 R)
• M39: 23,779,928 km (0.102 R)
• M40: 24,931,084 km (0.066 R)
• M41: 26,190,997 km (0.049 R)
• M42: 28,026,563 km (0.117 R)
• M43: 28,398,613 km (0.044 R)
• M44: 33,087,010 km (0.118 R)
• M45: 33,381,718 km (0.106 R)
• M46: 34,171,894 km (0.116 R)
• M47: 36,275,389 km (0.027 R)
• M48: 36,579,372 km (0.072 R)
• M49: 36,782,376 km (0.063 R)
• M50: 37,393,783 km (0.09 R)
• M51: 37,496,108 km (0.079 R)
• M52: 39,248,348 km (0.091 R)
• M53: 40,082,057 km (0.093 R)
• M54: 40,501,230 km (0.12 R)
• M55: 41,449,381 km (0.083 R)
• M56: 41,979,406 km (0.11 R)
• M57: 42,085,621 km (0.058 R)
• M58: 43,797,918 km (0.109 R)
• M59: 45,532,954 km (0.088 R)
• M60: 46,408,700 km (0.102 R)
• M61: 47,732,941 km (0.085 R)
• M62: 48,622,599 km (0.116 R)
• M63: 52,693,456 km (0.119 R)
• M64: 56,168,166 km (0.098 R)
• M65: 56,989,608 km (0.079 R)
• M66: 57,933,122 km (0.083 R)
• M67: 59,238,962 km (0.041 R)
• M68: 59,358,191 km (0.082 R)
• M69: 60,674,652 km (0.093 R)
• M70: 60,914,907 km (0.025 R)
• M71: 61,035,333 km (0.058 R)
• M72: 61,396,612 km (0.116 R)
• M73: 65,665,088 km (0.106 R)
• M74: 65,788,506 km (0.098 R)
• M75: 68,271,831 km (0.118 R)
• M76: 68,521,809 km (0.071 R)
• M77: 70,912,083 km (0.112 R)
• M78: 71,038,643 km (0.12 R)
• M79: 71,291,912 km (0.09 R)
• M80: 71,545,630 km (0.117 R)
• M81: 74,355,527 km (0.111 R)
• M82: 74,870,294 km (0.081 R)
• M83: 74,999,097 km (0.112 R)
• M84: 75,773,865 km (0.082 R)
• M85: 76,291,922 km (0.096 R)
• M86: 77,722,377 km (0.118 R)
• M87: 80,082,433 km (0.097 R)
• M88: 80,214,229 km (0.049 R)
• M89: 82,066,849 km (0.091 R)
• M90: 82,199,841 km (0.067 R)
• M91: 82,465,677 km (0.032 R)
• M92: 83,265,427 km (0.098 R)
• M93: 84,872,258 km (0.073 R)
• M94: 85,949,362 km (0.095 R)
• M95: 87,030,805 km (0.075 R)
• M96: 87,844,917 km (0.099 R)
• M97: 88,116,736 km (0.119 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 15,818 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit