🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.65 AU - 0.69 AU

Year: 196 Days

Day: 47.8 Hours

Environment

Temp: 208 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,211,210 km

• M1: 622,327 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.27 AU - 1.99 AU

Year: 745 Days

Day: 35.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.8 AU - 2.48 AU

Year: 1121 Days

Day: 24.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 124.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.12 AU - 2.28 AU

Year: 1169 Days

Day: 21.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.97 AU - 4.31 AU

Year: 2487 Days

Day: 22.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 170.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.39 AU - 3.93 AU

Year: 2508 Days

Day: 16.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.3

Radius: 8.8

Gravity: 10.33 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 8.98 AU - 10.96 AU

Year: 11275 Days

Day: 11.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 96,211,210 km

• M1: 128,804 km (0.114 R)
• M2: 436,676 km (0.078 R)
• M3: 911,649 km (0.09 R)
• M4: 993,180 km (0.101 R)
• M5: 1,142,030 km (0.104 R)
• M6: 1,607,728 km (0.105 R)
• M7: 2,350,033 km (0.05 R)
• M8: 2,608,837 km (0.072 R)
• M9: 2,999,138 km (0.032 R)
• M10: 3,407,839 km (0.071 R)
• M11: 3,668,289 km (0.095 R)
• M12: 3,867,703 km (0.031 R)
• M13: 4,139,373 km (0.111 R)
• M14: 4,417,176 km (0.087 R)
• M15: 5,027,835 km (0.113 R)
• M16: 5,857,056 km (0.109 R)
• M17: 6,566,748 km (0.062 R)
• M18: 7,724,187 km (0.074 R)
• M19: 9,302,893 km (0.049 R)
• M20: 9,484,355 km (0.108 R)
• M21: 9,712,791 km (0.052 R)
• M22: 9,804,644 km (0.093 R)
• M23: 9,943,022 km (0.116 R)
• M24: 10,082,148 km (0.12 R)
• M25: 10,692,059 km (0.101 R)
• M26: 10,834,626 km (0.084 R)
• M27: 11,025,513 km (0.085 R)
• M28: 11,653,824 km (0.038 R)
• M29: 11,751,511 km (0.054 R)
• M30: 12,194,470 km (0.104 R)
• M31: 12,393,136 km (0.113 R)
• M32: 12,642,965 km (0.084 R)
• M33: 13,351,460 km (0.104 R)
• M34: 13,865,329 km (0.085 R)
• M35: 14,753,791 km (0.115 R)
• M36: 14,965,472 km (0.081 R)
• M37: 18,203,368 km (0.1 R)
• M38: 18,373,610 km (0.114 R)
• M39: 18,715,591 km (0.06 R)
• M40: 19,580,117 km (0.053 R)
• M41: 20,046,414 km (0.096 R)
• M42: 20,105,056 km (0.059 R)
• M43: 20,222,341 km (0.041 R)
• M44: 20,634,483 km (0.096 R)
• M45: 21,587,272 km (0.117 R)
• M46: 22,068,977 km (0.097 R)
• M47: 23,535,335 km (0.084 R)
• M48: 24,342,715 km (0.035 R)
• M49: 24,592,992 km (0.042 R)
• M50: 24,718,505 km (0.115 R)
• M51: 24,781,336 km (0.073 R)
• M52: 25,539,049 km (0.108 R)
• M53: 25,984,701 km (0.088 R)
• M54: 26,176,336 km (0.117 R)
• M55: 26,497,074 km (0.089 R)
• M56: 26,625,579 km (0.038 R)
• M57: 27,077,364 km (0.113 R)
• M58: 28,777,544 km (0.052 R)
• M59: 28,843,666 km (0.092 R)
• M60: 29,042,183 km (0.114 R)
• M61: 32,006,016 km (0.087 R)
• M62: 33,038,241 km (0.062 R)
• M63: 33,454,123 km (0.117 R)
• M64: 34,853,162 km (0.105 R)
• M65: 35,276,524 km (0.051 R)
• M66: 36,057,276 km (0.094 R)
• M67: 36,342,559 km (0.101 R)
• M68: 36,987,176 km (0.077 R)
• M69: 37,419,065 km (0.114 R)
• M70: 37,780,194 km (0.116 R)
• M71: 40,266,810 km (0.069 R)
• M72: 41,156,917 km (0.117 R)
• M73: 41,380,566 km (0.033 R)
• M74: 43,410,609 km (0.085 R)
• M75: 43,562,302 km (0.106 R)
• M76: 44,170,716 km (0.093 R)
• M77: 44,628,934 km (0.109 R)
• M78: 45,472,966 km (0.113 R)
• M79: 51,206,603 km (0.046 R)
• M80: 51,527,191 km (0.115 R)
• M81: 51,929,011 km (0.076 R)
• M82: 53,140,754 km (0.081 R)
• M83: 53,302,918 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 861

Radius: 4.5

Gravity: 42.52 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 12.33 AU - 18.23 AU

Year: 21392 Days

Day: 19.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 96,211,210 km

• M1: 198,068 km (0.106 R)
• M2: 263,292 km (0.097 R)
• M3: 794,664 km (0.111 R)
• M4: 986,897 km (0.106 R)
• M5: 1,044,492 km (0.045 R)
• M6: 1,645,577 km (0.109 R)
• M7: 1,714,092 km (0.064 R)
• M8: 5,497,572 km (0.104 R)
• M9: 5,548,884 km (0.107 R)
• M10: 5,913,305 km (0.094 R)
• M11: 6,339,210 km (0.03 R)
• M12: 6,940,892 km (0.111 R)
• M13: 7,220,341 km (0.047 R)
• M14: 8,197,814 km (0.095 R)
• M15: 8,315,547 km (0.102 R)
• M16: 10,464,221 km (0.106 R)
• M17: 10,527,950 km (0.108 R)
• M18: 11,764,377 km (0.091 R)
• M19: 11,897,070 km (0.093 R)
• M20: 13,045,832 km (0.116 R)
• M21: 13,390,356 km (0.112 R)
• M22: 14,726,714 km (0.045 R)
• M23: 17,903,873 km (0.084 R)
• M24: 17,980,168 km (0.12 R)
• M25: 18,056,613 km (0.078 R)
• M26: 20,479,201 km (0.109 R)
• M27: 21,363,025 km (0.044 R)
• M28: 21,606,121 km (0.113 R)
• M29: 22,341,245 km (0.117 R)
• M30: 23,001,570 km (0.032 R)
• M31: 24,595,236 km (0.11 R)
• M32: 24,765,030 km (0.083 R)
• M33: 27,095,466 km (0.117 R)
• M34: 27,799,324 km (0.12 R)
• M35: 29,224,842 km (0.092 R)
• M36: 31,315,472 km (0.106 R)
• M37: 31,776,233 km (0.106 R)
• M38: 33,078,483 km (0.104 R)
• M39: 33,453,824 km (0.112 R)
• M40: 33,736,115 km (0.119 R)
• M41: 34,113,850 km (0.111 R)
• M42: 34,873,508 km (0.082 R)
• M43: 35,446,916 km (0.102 R)
• M44: 35,927,125 km (0.038 R)
• M45: 36,699,798 km (0.105 R)
• M46: 36,796,887 km (0.05 R)
• M47: 38,458,621 km (0.099 R)
• M48: 40,044,807 km (0.083 R)
• M49: 40,444,682 km (0.069 R)
• M50: 41,046,963 km (0.071 R)
• M51: 41,349,300 km (0.119 R)
• M52: 41,956,069 km (0.085 R)
• M53: 42,667,557 km (0.103 R)
• M54: 43,793,879 km (0.062 R)
• M55: 44,826,254 km (0.103 R)
• M56: 45,553,599 km (0.112 R)
• M57: 48,077,016 km (0.08 R)
• M58: 48,289,295 km (0.108 R)
• M59: 48,395,659 km (0.105 R)
• M60: 49,784,376 km (0.092 R)
• M61: 51,619,942 km (0.092 R)
• M62: 53,918,065 km (0.056 R)
• M63: 54,470,081 km (0.101 R)
• M64: 54,913,040 km (0.071 R)
• M65: 55,468,497 km (0.057 R)
• M66: 55,914,149 km (0.077 R)
• M67: 56,249,248 km (0.115 R)
• M68: 56,696,995 km (0.072 R)
• M69: 56,809,043 km (0.046 R)
• M70: 57,370,783 km (0.077 R)
• M71: 57,821,522 km (0.115 R)
• M72: 58,613,044 km (0.102 R)
• M73: 60,779,520 km (0.076 R)
• M74: 64,136,646 km (0.072 R)
• M75: 65,660,899 km (0.059 R)
• M76: 66,132,282 km (0.04 R)
• M77: 67,315,751 km (0.037 R)
• M78: 68,267,492 km (0.11 R)
• M79: 68,864,687 km (0.08 R)
• M80: 72,605,232 km (0.106 R)
• M81: 75,916,581 km (0.12 R)
• M82: 76,659,035 km (0.103 R)
• M83: 77,031,235 km (0.109 R)
• M84: 77,155,401 km (0.119 R)
• M85: 78,026,659 km (0.079 R)
• M86: 78,151,274 km (0.079 R)
• M87: 79,151,485 km (0.052 R)
• M88: 79,276,848 km (0.08 R)
• M89: 79,653,087 km (0.088 R)
• M90: 82,558,128 km (0.041 R)
• M91: 83,831,954 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.9

Radius: 3

Gravity: 72.21 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 14.42 AU - 23.18 AU

Year: 29195 Days

Day: 22.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,211,210 km

• M1: 81,980 km (0.118 R)
• M2: 749,785 km (0.077 R)
• M3: 1,112,559 km (0.102 R)
• M4: 1,415,645 km (0.052 R)
• M5: 2,012,690 km (0.11 R)
• M6: 2,052,333 km (0.111 R)
• M7: 3,170,278 km (0.091 R)
• M8: 3,985,287 km (0.107 R)
• M9: 4,085,219 km (0.032 R)
• M10: 4,390,099 km (0.057 R)
• M11: 4,493,322 km (0.035 R)
• M12: 4,702,160 km (0.116 R)
• M13: 5,129,262 km (0.075 R)
• M14: 5,238,020 km (0.08 R)
• M15: 5,292,623 km (0.088 R)
• M16: 5,457,779 km (0.096 R)
• M17: 5,624,581 km (0.076 R)
• M18: 5,680,530 km (0.096 R)
• M19: 6,778,429 km (0.111 R)
• M20: 7,690,079 km (0.056 R)
• M21: 10,097,108 km (0.085 R)
• M22: 10,853,924 km (0.033 R)
• M23: 10,993,499 km (0.095 R)
• M24: 11,133,672 km (0.057 R)
• M25: 13,008,881 km (0.119 R)
• M26: 14,210,302 km (0.119 R)
• M27: 14,286,597 km (0.104 R)
• M28: 14,901,593 km (0.083 R)
• M29: 15,446,878 km (0.091 R)
• M30: 15,682,494 km (0.033 R)
• M31: 15,919,308 km (0.049 R)
• M32: 16,316,789 km (0.054 R)
• M33: 16,717,412 km (0.071 R)
• M34: 17,365,171 km (0.082 R)
• M35: 17,610,063 km (0.061 R)
• M36: 17,938,580 km (0.119 R)
• M37: 18,269,042 km (0.099 R)
• M38: 19,356,917 km (0.062 R)
• M39: 19,865,999 km (0.103 R)
• M40: 19,951,419 km (0.117 R)
• M41: 20,293,699 km (0.057 R)
• M42: 20,810,859 km (0.052 R)
• M43: 21,245,142 km (0.077 R)
• M44: 21,594,752 km (0.08 R)
• M45: 21,770,230 km (0.082 R)
• M46: 22,299,507 km (0.113 R)
• M47: 23,460,985 km (0.096 R)
• M48: 23,731,757 km (0.045 R)
• M49: 29,069,260 km (0.086 R)
• M50: 30,140,231 km (0.045 R)
• M51: 31,820,664 km (0.07 R)
• M52: 33,328,311 km (0.111 R)
• M53: 34,653,748 km (0.093 R)
• M54: 36,726,277 km (0.081 R)
• M55: 37,040,582 km (0.069 R)
• M56: 44,623,250 km (0.06 R)
• M57: 44,958,498 km (0.096 R)
• M58: 45,182,596 km (0.075 R)
• M59: 45,294,794 km (0.106 R)
• M60: 46,082,577 km (0.046 R)
• M61: 46,874,698 km (0.039 R)
• M62: 46,988,242 km (0.104 R)
• M63: 48,128,777 km (0.098 R)
• M64: 48,243,369 km (0.12 R)
• M65: 48,587,593 km (0.025 R)
• M66: 49,393,776 km (0.098 R)
• M67: 49,624,905 km (0.083 R)
• M68: 50,669,696 km (0.102 R)
• M69: 51,956,388 km (0.11 R)
• M70: 52,544,906 km (0.102 R)
• M71: 52,899,004 km (0.1 R)
• M72: 53,966,085 km (0.056 R)
• M73: 54,323,325 km (0.117 R)
• M74: 54,681,462 km (0.109 R)
• M75: 55,399,831 km (0.076 R)
• M76: 57,452,464 km (0.117 R)
• M77: 59,529,780 km (0.108 R)
• M78: 62,754,063 km (0.062 R)
• M79: 64,513,633 km (0.062 R)
• M80: 70,018,236 km (0.04 R)
• M81: 72,104,528 km (0.116 R)
• M82: 72,235,725 km (0.097 R)
• M83: 72,892,161 km (0.071 R)
• M84: 74,475,954 km (0.114 R)
• M85: 77,677,348 km (0.049 R)
• M86: 79,024,477 km (0.11 R)
• M87: 82,562,915 km (0.114 R)
• M88: 84,489,586 km (0.06 R)
• M89: 84,904,272 km (0.054 R)
• M90: 85,042,799 km (0.107 R)
• M91: 92,342,577 km (0.077 R)
• M92: 92,769,828 km (0.073 R)
• M93: 93,912,307 km (0.115 R)
• M94: 95,346,951 km (0.112 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 13,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit