🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.58 AU - 1.62 AU

Year: 728 Days

Day: 47.8 Hours

Environment

Temp: -30 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.53 AU - 1.69 AU

Year: 735 Days

Day: 47.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.09 AU - 2.53 AU

Year: 1264 Days

Day: 36.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.32 AU - 3.42 AU

Year: 2226 Days

Day: 16.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,405,259 km

• M1: 2,509,055 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.01 AU - 5.07 AU

Year: 4072 Days

Day: 19.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,405,259 km

• M1: 75,248 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.8

Radius: 12

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.25 AU - 7.51 AU

Year: 6495 Days

Day: 5.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 73,405,259 km

• M1: 327,171 km (0.093 R)
• M2: 857,495 km (0.107 R)
• M3: 1,117,047 km (0.087 R)
• M4: 1,450,351 km (0.076 R)
• M5: 1,560,156 km (0.073 R)
• M6: 1,880,744 km (0.107 R)
• M7: 2,096,913 km (0.104 R)
• M8: 2,378,905 km (0.114 R)
• M9: 2,495,292 km (0.059 R)
• M10: 2,748,861 km (0.105 R)
• M11: 2,964,282 km (0.081 R)
• M12: 3,217,102 km (0.083 R)
• M13: 3,676,966 km (0.108 R)
• M14: 3,812,203 km (0.119 R)
• M15: 4,087,612 km (0.066 R)
• M16: 4,175,127 km (0.057 R)
• M17: 4,369,754 km (0.059 R)
• M18: 4,731,332 km (0.042 R)
• M19: 5,406,766 km (0.104 R)
• M20: 5,503,107 km (0.1 R)
• M21: 5,834,616 km (0.039 R)
• M22: 6,273,237 km (0.114 R)
• M23: 6,354,170 km (0.076 R)
• M24: 6,435,551 km (0.071 R)
• M25: 6,972,458 km (0.037 R)
• M26: 7,077,326 km (0.1 R)
• M27: 7,545,268 km (0.099 R)
• M28: 7,979,401 km (0.117 R)
• M29: 8,872,051 km (0.106 R)
• M30: 9,146,115 km (0.115 R)
• M31: 9,330,270 km (0.084 R)
• M32: 10,969,862 km (0.098 R)
• M33: 12,390,593 km (0.119 R)
• M34: 12,774,013 km (0.097 R)
• M35: 12,980,158 km (0.052 R)
• M36: 13,187,351 km (0.068 R)
• M37: 13,291,322 km (0.085 R)
• M38: 13,868,471 km (0.11 R)
• M39: 14,106,930 km (0.102 R)
• M40: 14,239,922 km (0.088 R)
• M41: 15,074,229 km (0.094 R)
• M42: 15,428,776 km (0.029 R)
• M43: 15,620,860 km (0.071 R)
• M44: 15,869,043 km (0.067 R)
• M45: 16,425,098 km (0.04 R)
• M46: 16,846,366 km (0.109 R)
• M47: 17,413,641 km (0.101 R)
• M48: 17,958,327 km (0.093 R)
• M49: 18,334,266 km (0.087 R)
• M50: 18,596,063 km (0.111 R)
• M51: 19,359,311 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.2

Radius: 8

Gravity: 14.22 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 7.08 AU - 7.36 AU

Year: 6982 Days

Day: 12.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 73,405,259 km

• M1: 106,214 km (0.072 R)
• M2: 283,039 km (0.093 R)
• M3: 692,489 km (0.099 R)
• M4: 785,090 km (0.089 R)
• M5: 1,197,980 km (0.11 R)
• M6: 1,310,926 km (0.062 R)
• M7: 1,368,821 km (0.055 R)
• M8: 1,650,214 km (0.112 R)
• M9: 2,106,338 km (0.071 R)
• M10: 2,197,443 km (0.114 R)
• M11: 2,648,780 km (0.068 R)
• M12: 2,974,006 km (0.073 R)
• M13: 3,025,168 km (0.073 R)
• M14: 3,717,058 km (0.103 R)
• M15: 4,138,027 km (0.101 R)
• M16: 4,224,045 km (0.06 R)
• M17: 4,281,790 km (0.106 R)
• M18: 4,752,724 km (0.104 R)
• M19: 5,147,513 km (0.119 R)
• M20: 5,364,580 km (0.111 R)
• M21: 6,262,316 km (0.066 R)
• M22: 6,394,411 km (0.101 R)
• M23: 6,931,917 km (0.097 R)
• M24: 7,344,507 km (0.094 R)
• M25: 7,835,936 km (0.102 R)
• M26: 7,942,749 km (0.061 R)
• M27: 8,520,048 km (0.117 R)
• M28: 8,666,504 km (0.104 R)
• M29: 8,739,956 km (0.059 R)
• M30: 8,887,609 km (0.101 R)
• M31: 8,961,810 km (0.062 R)
• M32: 9,411,202 km (0.09 R)
• M33: 10,021,561 km (0.048 R)
• M34: 10,214,991 km (0.103 R)
• M35: 10,763,118 km (0.092 R)
• M36: 11,160,600 km (0.056 R)
• M37: 12,174,873 km (0.107 R)
• M38: 12,881,424 km (0.106 R)
• M39: 13,218,617 km (0.107 R)
• M40: 14,595,815 km (0.12 R)
• M41: 14,727,312 km (0.106 R)
• M42: 15,124,046 km (0.084 R)
• M43: 15,927,984 km (0.106 R)
• M44: 16,108,549 km (0.101 R)
• M45: 16,199,056 km (0.108 R)
• M46: 16,426,145 km (0.102 R)
• M47: 17,577,301 km (0.085 R)
• M48: 17,717,175 km (0.079 R)
• M49: 17,998,120 km (0.066 R)
• M50: 18,801,909 km (0.085 R)
• M51: 19,376,365 km (0.064 R)
• M52: 20,053,744 km (0.12 R)
• M53: 20,200,051 km (0.072 R)
• M54: 20,395,426 km (0.105 R)
• M55: 20,591,549 km (0.054 R)
• M56: 20,886,855 km (0.085 R)
• M57: 21,481,656 km (0.06 R)
• M58: 21,531,472 km (0.094 R)
• M59: 21,831,266 km (0.089 R)
• M60: 21,931,497 km (0.077 R)
• M61: 22,283,500 km (0.09 R)
• M62: 22,384,479 km (0.096 R)
• M63: 22,485,458 km (0.083 R)
• M64: 22,586,735 km (0.119 R)
• M65: 22,738,876 km (0.103 R)
• M66: 23,504,518 km (0.093 R)
• M67: 24,071,345 km (0.071 R)
• M68: 24,538,539 km (0.043 R)
• M69: 24,747,078 km (0.113 R)
• M70: 25,957,774 km (0.088 R)
• M71: 26,117,095 km (0.072 R)
• M72: 26,918,790 km (0.115 R)
• M73: 27,295,627 km (0.084 R)
• M74: 27,565,801 km (0.043 R)
• M75: 28,930,433 km (0.083 R)
• M76: 29,205,843 km (0.096 R)
• M77: 30,316,756 km (0.072 R)
• M78: 30,540,555 km (0.116 R)
• M79: 31,271,789 km (0.11 R)
• M80: 31,497,981 km (0.071 R)
• M81: 31,895,164 km (0.064 R)
• M82: 32,866,353 km (0.082 R)
• M83: 34,428,753 km (0.101 R)
• M84: 34,896,396 km (0.093 R)
• M85: 35,424,925 km (0.088 R)
• M86: 35,483,867 km (0.085 R)
• M87: 36,252,351 km (0.09 R)
• M88: 38,651,452 km (0.104 R)
• M89: 38,712,039 km (0.087 R)
• M90: 41,039,483 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.1

Radius: 7.7

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 17.24 AU - 18.42 AU

Year: 27096 Days

Day: 20.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,405,259 km

• M1: 98,136 km (0.048 R)
• M2: 148,251 km (0.106 R)
• M3: 287,826 km (0.106 R)
• M4: 749,485 km (0.076 R)
• M5: 890,855 km (0.074 R)
• M6: 940,073 km (0.071 R)
• M7: 1,338,751 km (0.049 R)
• M8: 1,395,748 km (0.054 R)
• M9: 1,631,664 km (0.104 R)
• M10: 1,848,730 km (0.072 R)
• M11: 2,379,354 km (0.116 R)
• M12: 2,519,079 km (0.098 R)
• M13: 2,697,698 km (0.114 R)
• M14: 2,880,507 km (0.065 R)
• M15: 3,067,355 km (0.112 R)
• M16: 3,219,645 km (0.083 R)
• M17: 3,532,006 km (0.075 R)
• M18: 3,732,018 km (0.108 R)
• M19: 5,188,952 km (0.117 R)
• M20: 5,279,608 km (0.062 R)
• M21: 5,462,566 km (0.084 R)
• M22: 5,601,243 km (0.107 R)
• M23: 5,740,968 km (0.092 R)
• M24: 6,167,172 km (0.11 R)
• M25: 6,751,352 km (0.097 R)
• M26: 7,815,741 km (0.094 R)
• M27: 8,287,872 km (0.087 R)
• M28: 8,500,600 km (0.096 R)
• M29: 8,877,287 km (0.106 R)
• M30: 9,480,316 km (0.096 R)
• M31: 9,814,668 km (0.079 R)
• M32: 10,725,569 km (0.114 R)
• M33: 11,132,475 km (0.079 R)
• M34: 11,841,868 km (0.03 R)
• M35: 12,444,149 km (0.081 R)
• M36: 14,501,419 km (0.116 R)
• M37: 15,536,337 km (0.089 R)
• M38: 16,728,931 km (0.101 R)
• M39: 16,796,101 km (0.097 R)
• M40: 20,622,814 km (0.057 R)
• M41: 20,694,771 km (0.114 R)
• M42: 22,447,310 km (0.067 R)
• M43: 23,341,307 km (0.106 R)
• M44: 25,317,944 km (0.118 R)
• M45: 25,936,830 km (0.104 R)
• M46: 28,221,938 km (0.097 R)
• M47: 28,381,858 km (0.114 R)
• M48: 28,542,227 km (0.062 R)
• M49: 29,024,829 km (0.053 R)
• M50: 29,347,961 km (0.096 R)
• M51: 30,570,774 km (0.04 R)
• M52: 30,652,753 km (0.114 R)
• M53: 31,893,219 km (0.089 R)
• M54: 33,403,260 km (0.094 R)
• M55: 35,798,022 km (0.083 R)
• M56: 36,144,641 km (0.069 R)
• M57: 38,159,275 km (0.087 R)
• M58: 38,336,250 km (0.086 R)
• M59: 40,030,296 km (0.074 R)
• M60: 41,657,771 km (0.071 R)
• M61: 42,205,000 km (0.09 R)
• M62: 42,938,329 km (0.12 R)
• M63: 44,510,752 km (0.108 R)
• M64: 45,070,248 km (0.081 R)
• M65: 45,163,747 km (0.096 R)
• M66: 45,350,894 km (0.109 R)
• M67: 45,631,988 km (0.062 R)
• M68: 46,290,368 km (0.072 R)
• M69: 49,147,239 km (0.105 R)
• M70: 50,209,085 km (0.116 R)
• M71: 50,888,708 km (0.116 R)
• M72: 52,748,658 km (0.092 R)
• M73: 53,340,617 km (0.096 R)
• M74: 53,736,453 km (0.085 R)
• M75: 56,837,317 km (0.093 R)
• M76: 56,938,296 km (0.083 R)
• M77: 57,140,552 km (0.084 R)
• M78: 57,241,680 km (0.084 R)
• M79: 58,460,454 km (0.099 R)
• M80: 58,664,356 km (0.074 R)
• M81: 59,482,507 km (0.115 R)
• M82: 59,790,379 km (0.082 R)
• M83: 60,716,839 km (0.08 R)
• M84: 62,375,730 km (0.047 R)
• M85: 63,944,563 km (0.085 R)
• M86: 65,103,198 km (0.054 R)
• M87: 66,694,321 km (0.088 R)
• M88: 69,374,517 km (0.1 R)
• M89: 69,590,386 km (0.097 R)
• M90: 70,022,874 km (0.109 R)
• M91: 70,999,449 km (0.049 R)
• M92: 72,856,108 km (0.117 R)
• M93: 73,075,568 km (0.044 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 12,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit