🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.26 AU - 1.36 AU

Year: 559 Days

Day: 42 Hours

Environment

Temp: -34 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.63 AU - 2.71 AU

Year: 1192 Days

Day: 44.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.04 AU - 2.62 AU

Year: 1326 Days

Day: 21.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,846,508 km

• M1: 817,552 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.78 AU - 3.84 AU

Year: 2245 Days

Day: 23.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.93 AU - 4.55 AU

Year: 3255 Days

Day: 27.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.3

Radius: 10.2

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.25 AU - 5.57 AU

Year: 4691 Days

Day: 14.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 76,846,508 km

• M1: 230,680 km (0.057 R)
• M2: 636,689 km (0.098 R)
• M3: 1,365,978 km (0.113 R)
• M4: 1,459,327 km (0.082 R)
• M5: 1,596,658 km (0.06 R)
• M6: 1,666,969 km (0.119 R)
• M7: 1,840,203 km (0.106 R)
• M8: 2,395,212 km (0.114 R)
• M9: 2,742,129 km (0.064 R)
• M10: 2,827,101 km (0.06 R)
• M11: 3,211,717 km (0.071 R)
• M12: 3,392,132 km (0.114 R)
• M13: 3,781,834 km (0.074 R)
• M14: 4,205,495 km (0.054 R)
• M15: 4,284,184 km (0.115 R)
• M16: 4,503,195 km (0.089 R)
• M17: 4,604,024 km (0.103 R)
• M18: 4,910,700 km (0.104 R)
• M19: 5,077,202 km (0.11 R)
• M20: 5,587,630 km (0.104 R)
• M21: 5,870,968 km (0.097 R)
• M22: 6,158,944 km (0.099 R)
• M23: 6,818,372 km (0.071 R)
• M24: 7,097,821 km (0.076 R)
• M25: 7,404,795 km (0.052 R)
• M26: 7,861,368 km (0.12 R)
• M27: 8,376,583 km (0.09 R)
• M28: 8,476,066 km (0.101 R)
• M29: 8,928,151 km (0.083 R)
• M30: 9,934,645 km (0.117 R)
• M31: 10,331,379 km (0.106 R)
• M32: 10,491,448 km (0.061 R)
• M33: 10,733,198 km (0.072 R)
• M34: 10,814,280 km (0.107 R)
• M35: 11,031,197 km (0.086 R)
• M36: 11,249,760 km (0.074 R)
• M37: 11,332,039 km (0.067 R)
• M38: 11,913,675 km (0.113 R)
• M39: 11,997,600 km (0.117 R)
• M40: 12,278,544 km (0.095 R)
• M41: 12,704,300 km (0.116 R)
• M42: 12,818,593 km (0.083 R)
• M43: 13,163,715 km (0.096 R)
• M44: 13,687,158 km (0.059 R)
• M45: 14,128,472 km (0.11 R)
• M46: 14,246,953 km (0.109 R)
• M47: 14,874,367 km (0.113 R)
• M48: 15,237,142 km (0.092 R)
• M49: 15,694,462 km (0.107 R)
• M50: 16,218,354 km (0.105 R)
• M51: 16,342,371 km (0.057 R)
• M52: 16,591,601 km (0.116 R)
• M53: 17,378,336 km (0.116 R)
• M54: 18,177,188 km (0.116 R)
• M55: 18,241,516 km (0.086 R)
• M56: 18,890,022 km (0.12 R)
• M57: 18,988,009 km (0.067 R)
• M58: 19,414,213 km (0.111 R)
• M59: 19,711,165 km (0.103 R)
• M60: 20,109,544 km (0.115 R)
• M61: 20,678,315 km (0.068 R)
• M62: 22,554,721 km (0.115 R)
• M63: 22,658,692 km (0.06 R)
• M64: 22,797,519 km (0.099 R)
• M65: 23,145,783 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.9

Radius: 9.6

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 9.32 AU - 14.04 AU

Year: 14881 Days

Day: 9.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 76,846,508 km

• M1: 128,654 km (0.073 R)
• M2: 639,082 km (0.074 R)
• M3: 730,187 km (0.098 R)
• M4: 865,723 km (0.079 R)
• M5: 947,104 km (0.096 R)
• M6: 1,369,868 km (0.056 R)
• M7: 2,578,469 km (0.073 R)
• M8: 3,456,758 km (0.11 R)
• M9: 3,791,408 km (0.113 R)
• M10: 3,893,883 km (0.086 R)
• M11: 4,491,975 km (0.036 R)
• M12: 4,564,231 km (0.086 R)
• M13: 4,673,437 km (0.083 R)
• M14: 5,043,543 km (0.114 R)
• M15: 5,270,183 km (0.111 R)
• M16: 5,384,775 km (0.034 R)
• M17: 5,930,508 km (0.108 R)
• M18: 6,049,887 km (0.102 R)
• M19: 6,453,203 km (0.095 R)
• M20: 6,534,884 km (0.108 R)
• M21: 8,196,467 km (0.086 R)
• M22: 9,142,674 km (0.068 R)
• M23: 9,605,380 km (0.067 R)
• M24: 10,746,812 km (0.104 R)
• M25: 11,531,303 km (0.032 R)
• M26: 11,980,845 km (0.111 R)
• M27: 12,131,939 km (0.084 R)
• M28: 12,948,444 km (0.092 R)
• M29: 13,520,057 km (0.119 R)
• M30: 14,046,941 km (0.051 R)
• M31: 14,259,669 km (0.091 R)
• M32: 14,849,833 km (0.074 R)
• M33: 15,612,632 km (0.068 R)
• M34: 17,346,621 km (0.079 R)
• M35: 17,517,611 km (0.091 R)
• M36: 17,861,387 km (0.107 R)
• M37: 19,258,631 km (0.084 R)
• M38: 19,435,755 km (0.107 R)
• M39: 20,329,453 km (0.112 R)
• M40: 20,690,732 km (0.114 R)
• M41: 23,719,490 km (0.114 R)
• M42: 23,846,050 km (0.046 R)
• M43: 25,188,242 km (0.108 R)
• M44: 25,576,150 km (0.115 R)
• M45: 26,489,145 km (0.027 R)
• M46: 26,817,812 km (0.05 R)
• M47: 28,347,001 km (0.075 R)
• M48: 29,836,099 km (0.087 R)
• M49: 30,109,563 km (0.063 R)
• M50: 31,004,159 km (0.075 R)
• M51: 31,142,537 km (0.066 R)
• M52: 31,350,478 km (0.119 R)
• M53: 32,960,300 km (0.093 R)
• M54: 33,739,556 km (0.114 R)
• M55: 34,095,898 km (0.12 R)
• M56: 34,453,437 km (0.047 R)
• M57: 34,812,173 km (0.084 R)
• M58: 36,478,394 km (0.05 R)
• M59: 36,990,617 km (0.095 R)
• M60: 39,437,589 km (0.103 R)
• M61: 40,945,835 km (0.115 R)
• M62: 41,554,399 km (0.12 R)
• M63: 41,706,989 km (0.108 R)
• M64: 41,936,322 km (0.057 R)
• M65: 42,012,767 km (0.045 R)
• M66: 42,396,186 km (0.094 R)
• M67: 43,166,166 km (0.1 R)
• M68: 45,818,686 km (0.084 R)
• M69: 46,292,313 km (0.091 R)
• M70: 46,767,436 km (0.075 R)
• M71: 47,244,354 km (0.053 R)
• M72: 48,684,383 km (0.088 R)
• M73: 48,845,350 km (0.066 R)
• M74: 49,086,951 km (0.112 R)
• M75: 49,329,000 km (0.098 R)
• M76: 49,733,363 km (0.099 R)
• M77: 50,463,999 km (0.062 R)
• M78: 50,545,381 km (0.111 R)
• M79: 50,626,911 km (0.101 R)
• M80: 50,789,823 km (0.097 R)
• M81: 50,953,035 km (0.07 R)
• M82: 51,525,546 km (0.082 R)
• M83: 52,759,728 km (0.081 R)
• M84: 52,842,306 km (0.109 R)
• M85: 53,338,822 km (0.112 R)
• M86: 55,005,342 km (0.115 R)
• M87: 55,592,663 km (0.08 R)
• M88: 56,182,079 km (0.112 R)
• M89: 56,350,825 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.6

Radius: 3.1

Gravity: 79.04 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 12.03 AU - 15.73 AU

Year: 19277 Days

Day: 20.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 76,846,508 km

• M1: 179,667 km (0.104 R)
• M2: 324,179 km (0.094 R)
• M3: 437,723 km (0.114 R)
• M4: 676,182 km (0.111 R)
• M5: 1,491,640 km (0.098 R)
• M6: 1,553,424 km (0.09 R)
• M7: 2,394,912 km (0.057 R)
• M8: 2,726,870 km (0.071 R)
• M9: 3,351,890 km (0.108 R)
• M10: 3,473,812 km (0.078 R)
• M11: 4,062,031 km (0.115 R)
• M12: 4,105,115 km (0.076 R)
• M13: 4,279,397 km (0.118 R)
• M14: 4,411,791 km (0.075 R)
• M15: 5,327,479 km (0.105 R)
• M16: 5,613,361 km (0.073 R)
• M17: 5,709,702 km (0.108 R)
• M18: 5,758,172 km (0.064 R)
• M19: 7,535,993 km (0.113 R)
• M20: 8,235,961 km (0.076 R)
• M21: 8,345,616 km (0.041 R)
• M22: 8,844,525 km (0.113 R)
• M23: 8,956,574 km (0.111 R)
• M24: 9,639,488 km (0.09 R)
• M25: 9,697,233 km (0.078 R)
• M26: 10,994,546 km (0.07 R)
• M27: 11,236,146 km (0.057 R)
• M28: 11,357,620 km (0.114 R)
• M29: 12,659,421 km (0.044 R)
• M30: 13,167,605 km (0.063 R)
• M31: 13,682,371 km (0.096 R)
• M32: 13,812,072 km (0.07 R)
• M33: 14,007,447 km (0.113 R)
• M34: 15,603,058 km (0.064 R)
• M35: 16,147,594 km (0.071 R)
• M36: 17,185,205 km (0.108 R)
• M37: 17,818,004 km (0.099 R)
• M38: 17,888,764 km (0.082 R)
• M39: 17,959,673 km (0.114 R)
• M40: 18,458,432 km (0.068 R)
• M41: 19,469,564 km (0.082 R)
• M42: 21,394,590 km (0.033 R)
• M43: 22,227,102 km (0.107 R)
• M44: 23,070,086 km (0.064 R)
• M45: 23,534,288 km (0.084 R)
• M46: 24,158,111 km (0.097 R)
• M47: 26,303,046 km (0.03 R)
• M48: 28,508,118 km (0.063 R)
• M49: 28,756,750 km (0.116 R)
• M50: 29,423,358 km (0.091 R)
• M51: 29,674,533 km (0.068 R)
• M52: 30,348,172 km (0.12 R)
• M53: 31,026,598 km (0.119 R)
• M54: 31,795,980 km (0.06 R)
• M55: 32,312,392 km (0.044 R)
• M56: 33,092,096 km (0.029 R)
• M57: 33,179,162 km (0.119 R)
• M58: 35,468,309 km (0.082 R)
• M59: 35,735,640 km (0.11 R)
• M60: 37,082,619 km (0.086 R)
• M61: 38,263,395 km (0.064 R)
• M62: 39,548,740 km (0.115 R)
• M63: 40,196,649 km (0.107 R)
• M64: 42,067,220 km (0.098 R)
• M65: 42,539,202 km (0.092 R)
• M66: 42,633,897 km (0.116 R)
• M67: 43,393,406 km (0.066 R)
• M68: 44,061,510 km (0.092 R)
• M69: 44,829,396 km (0.076 R)
• M70: 45,504,830 km (0.091 R)
• M71: 45,795,349 km (0.038 R)
• M72: 45,989,377 km (0.119 R)
• M73: 47,944,622 km (0.116 R)
• M74: 48,437,696 km (0.112 R)
• M75: 49,727,379 km (0.05 R)
• M76: 49,926,793 km (0.093 R)
• M77: 50,326,369 km (0.08 R)
• M78: 53,663,748 km (0.084 R)
• M79: 53,765,924 km (0.044 R)
• M80: 55,513,825 km (0.113 R)
• M81: 56,031,583 km (0.073 R)
• M82: 56,446,867 km (0.05 R)
• M83: 56,654,808 km (0.072 R)
• M84: 60,548,841 km (0.115 R)
• M85: 60,761,868 km (0.062 R)
• M86: 61,081,708 km (0.109 R)
• M87: 61,830,296 km (0.115 R)
• M88: 63,120,578 km (0.071 R)
• M89: 63,444,457 km (0.11 R)
• M90: 68,480,520 km (0.035 R)
• M91: 69,146,829 km (0.093 R)
• M92: 71,383,167 km (0.081 R)
• M93: 73,189,412 km (0.097 R)
• M94: 73,870,531 km (0.07 R)
• M95: 75,697,271 km (0.118 R)
• M96: 76,156,237 km (0.117 R)
• M97: 76,616,250 km (0.107 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 13,521 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit