🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.55 AU - 0.73 AU

Year: 183 Days

Day: 44.3 Hours

Environment

Temp: 199 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.62 AU - 2.32 AU

Year: 986 Days

Day: 36.1 Hours

Environment

Temp: -47 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.36 AU - 3.44 AU

Year: 1760 Days

Day: 22.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,515,372 km

• M1: 219,161 km (0.091 R)
• M2: 256,261 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.74 AU - 3.66 AU

Year: 2040 Days

Day: 18.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.5 AU - 5.54 AU

Year: 4009 Days

Day: 18.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,515,372 km

• M1: 1,290,581 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.5

Radius: 13.8

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 10.72 AU - 11.42 AU

Year: 13129 Days

Day: 11.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 86,515,372 km

• M1: 261,647 km (0.107 R)
• M2: 356,641 km (0.094 R)
• M3: 552,764 km (0.1 R)
• M4: 713,582 km (0.115 R)
• M5: 913,295 km (0.081 R)
• M6: 1,273,377 km (0.026 R)
• M7: 1,979,778 km (0.092 R)
• M8: 2,093,921 km (0.08 R)
• M9: 2,180,987 km (0.087 R)
• M10: 3,053,891 km (0.051 R)
• M11: 3,186,883 km (0.11 R)
• M12: 3,287,862 km (0.094 R)
• M13: 3,390,037 km (0.097 R)
• M14: 3,953,124 km (0.036 R)
• M15: 4,394,886 km (0.105 R)
• M16: 4,621,826 km (0.081 R)
• M17: 4,736,717 km (0.082 R)
• M18: 4,852,656 km (0.105 R)
• M19: 4,969,492 km (0.117 R)
• M20: 5,087,225 km (0.086 R)
• M21: 5,486,801 km (0.085 R)
• M22: 5,608,723 km (0.116 R)
• M23: 5,731,543 km (0.074 R)
• M24: 6,401,592 km (0.093 R)
• M25: 7,815,741 km (0.106 R)
• M26: 8,045,373 km (0.105 R)
• M27: 9,178,129 km (0.061 R)
• M28: 9,323,238 km (0.104 R)
• M29: 9,763,206 km (0.118 R)
• M30: 10,260,170 km (0.118 R)
• M31: 10,511,794 km (0.106 R)
• M32: 12,974,923 km (0.055 R)
• M33: 13,576,306 km (0.057 R)
• M34: 13,908,264 km (0.038 R)
• M35: 14,976,841 km (0.113 R)
• M36: 15,781,229 km (0.112 R)
• M37: 16,013,554 km (0.113 R)
• M38: 19,013,141 km (0.115 R)
• M39: 19,446,826 km (0.073 R)
• M40: 20,260,788 km (0.108 R)
• M41: 21,277,754 km (0.119 R)
• M42: 22,834,469 km (0.047 R)
• M43: 23,295,380 km (0.097 R)
• M44: 23,759,433 km (0.112 R)
• M45: 24,293,497 km (0.049 R)
• M46: 25,919,327 km (0.12 R)
• M47: 26,538,064 km (0.119 R)
• M48: 28,282,225 km (0.081 R)
• M49: 29,061,481 km (0.052 R)
• M50: 29,775,960 km (0.1 R)
• M51: 29,919,574 km (0.116 R)
• M52: 30,207,400 km (0.103 R)
• M53: 33,062,177 km (0.072 R)
• M54: 33,808,072 km (0.063 R)
• M55: 34,258,212 km (0.113 R)
• M56: 37,232,217 km (0.105 R)
• M57: 37,387,051 km (0.087 R)
• M58: 38,163,913 km (0.077 R)
• M59: 39,260,615 km (0.105 R)
• M60: 40,845,155 km (0.12 R)
• M61: 41,244,582 km (0.073 R)
• M62: 43,098,548 km (0.11 R)
• M63: 45,309,455 km (0.09 R)
• M64: 45,474,611 km (0.056 R)
• M65: 46,054,602 km (0.112 R)
• M66: 46,303,832 km (0.107 R)
• M67: 46,636,987 km (0.106 R)
• M68: 48,314,278 km (0.075 R)
• M69: 49,245,225 km (0.11 R)
• M70: 50,267,577 km (0.053 R)
• M71: 50,953,035 km (0.1 R)
• M72: 51,210,941 km (0.114 R)
• M73: 51,727,952 km (0.094 R)
• M74: 51,814,270 km (0.105 R)
• M75: 52,940,891 km (0.116 R)
• M76: 53,027,957 km (0.066 R)
• M77: 53,725,682 km (0.063 R)
• M78: 54,075,741 km (0.095 R)
• M79: 54,602,176 km (0.043 R)
• M80: 54,954,179 km (0.09 R)
• M81: 55,660,281 km (0.057 R)
• M82: 56,103,091 km (0.116 R)
• M83: 60,413,604 km (0.103 R)
• M84: 60,595,515 km (0.071 R)
• M85: 60,777,576 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401.2

Radius: 3.1

Gravity: 41.75 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 15.88 AU - 21.48 AU

Year: 28778 Days

Day: 16.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 86,515,372 km

• M1: 51,910 km (0.073 R)
• M2: 96,640 km (0.106 R)
• M3: 132,095 km (0.077 R)
• M4: 251,025 km (0.074 R)
• M5: 502,798 km (0.075 R)
• M6: 1,028,037 km (0.113 R)
• M7: 1,977,833 km (0.093 R)
• M8: 2,155,705 km (0.059 R)
• M9: 2,338,664 km (0.052 R)
• M10: 2,603,153 km (0.099 R)
• M11: 2,680,495 km (0.034 R)
• M12: 3,119,265 km (0.081 R)
• M13: 3,972,272 km (0.055 R)
• M14: 4,151,042 km (0.08 R)
• M15: 4,987,593 km (0.067 R)
• M16: 5,723,166 km (0.117 R)
• M17: 5,924,973 km (0.117 R)
• M18: 6,026,700 km (0.111 R)
• M19: 6,755,241 km (0.095 R)
• M20: 7,566,062 km (0.094 R)
• M21: 7,787,467 km (0.11 R)
• M22: 7,955,016 km (0.11 R)
• M23: 8,067,215 km (0.068 R)
• M24: 8,636,584 km (0.116 R)
• M25: 8,694,179 km (0.028 R)
• M26: 10,481,724 km (0.117 R)
• M27: 10,543,209 km (0.08 R)
• M28: 11,798,036 km (0.087 R)
• M29: 12,638,627 km (0.116 R)
• M30: 13,833,913 km (0.101 R)
• M31: 14,581,903 km (0.048 R)
• M32: 14,926,277 km (0.11 R)
• M33: 14,995,391 km (0.049 R)
• M34: 16,046,017 km (0.072 R)
• M35: 16,472,970 km (0.068 R)
• M36: 16,759,599 km (0.084 R)
• M37: 18,069,777 km (0.078 R)
• M38: 18,291,182 km (0.12 R)
• M39: 18,365,233 km (0.061 R)
• M40: 19,111,278 km (0.086 R)
• M41: 19,261,623 km (0.073 R)
• M42: 19,337,021 km (0.099 R)
• M43: 19,487,965 km (0.091 R)
• M44: 22,113,408 km (0.037 R)
• M45: 22,508,795 km (0.053 R)
• M46: 24,765,628 km (0.06 R)
• M47: 24,847,458 km (0.061 R)
• M48: 25,176,125 km (0.08 R)
• M49: 25,258,404 km (0.06 R)
• M50: 25,920,673 km (0.108 R)
• M51: 26,588,628 km (0.084 R)
• M52: 29,229,629 km (0.118 R)
• M53: 30,625,078 km (0.075 R)
• M54: 32,131,379 km (0.114 R)
• M55: 33,299,439 km (0.102 R)
• M56: 33,752,272 km (0.062 R)
• M57: 34,024,989 km (0.044 R)
• M58: 36,047,402 km (0.095 R)
• M59: 37,166,843 km (0.105 R)
• M60: 37,542,483 km (0.03 R)
• M61: 39,153,054 km (0.058 R)
• M62: 40,303,312 km (0.113 R)
• M63: 42,343,079 km (0.07 R)
• M64: 43,227,502 km (0.052 R)
• M65: 43,820,507 km (0.086 R)
• M66: 44,814,735 km (0.07 R)
• M67: 46,118,331 km (0.116 R)
• M68: 46,825,480 km (0.073 R)
• M69: 47,231,189 km (0.099 R)
• M70: 47,434,343 km (0.11 R)
• M71: 47,739,822 km (0.041 R)
• M72: 49,379,864 km (0.087 R)
• M73: 50,725,945 km (0.103 R)
• M74: 52,294,180 km (0.111 R)
• M75: 53,772,057 km (0.105 R)
• M76: 54,303,129 km (0.071 R)
• M77: 54,516,157 km (0.038 R)
• M78: 56,768,652 km (0.113 R)
• M79: 56,984,821 km (0.05 R)
• M80: 60,700,383 km (0.087 R)
• M81: 61,253,297 km (0.103 R)
• M82: 62,030,308 km (0.086 R)
• M83: 62,810,461 km (0.048 R)
• M84: 63,369,808 km (0.058 R)
• M85: 64,493,437 km (0.106 R)
• M86: 67,445,153 km (0.104 R)
• M87: 68,592,269 km (0.063 R)
• M88: 68,937,541 km (0.102 R)
• M89: 69,052,881 km (0.066 R)
• M90: 69,283,561 km (0.087 R)
• M91: 69,514,391 km (0.113 R)
• M92: 71,604,422 km (0.075 R)
• M93: 72,774,427 km (0.082 R)
• M94: 75,845,971 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450

Radius: 3

Gravity: 50 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 18.29 AU - 20.05 AU

Year: 29918 Days

Day: 18.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 86,515,372 km

• M1: 67,917 km (0.061 R)
• M2: 123,717 km (0.113 R)
• M3: 319,541 km (0.106 R)
• M4: 652,845 km (0.118 R)
• M5: 781,649 km (0.105 R)
• M6: 1,152,801 km (0.091 R)
• M7: 1,308,233 km (0.094 R)
• M8: 1,957,488 km (0.049 R)
• M9: 2,142,690 km (0.091 R)
• M10: 2,180,389 km (0.108 R)
• M11: 2,854,477 km (0.072 R)
• M12: 3,722,444 km (0.088 R)
• M13: 3,813,399 km (0.066 R)
• M14: 3,859,176 km (0.112 R)
• M15: 4,374,541 km (0.027 R)
• M16: 4,567,373 km (0.116 R)
• M17: 5,676,042 km (0.105 R)
• M18: 5,992,143 km (0.083 R)
• M19: 6,045,400 km (0.088 R)
• M20: 6,586,495 km (0.097 R)
• M21: 7,199,398 km (0.11 R)
• M22: 7,369,640 km (0.079 R)
• M23: 8,960,912 km (0.101 R)
• M24: 9,144,020 km (0.109 R)
• M25: 10,332,426 km (0.08 R)
• M26: 13,125,568 km (0.058 R)
• M27: 13,403,072 km (0.101 R)
• M28: 15,180,743 km (0.085 R)
• M29: 15,912,127 km (0.113 R)
• M30: 16,505,582 km (0.111 R)
• M31: 16,580,231 km (0.077 R)
• M32: 18,097,453 km (0.11 R)
• M33: 18,174,346 km (0.109 R)
• M34: 18,561,057 km (0.064 R)
• M35: 18,872,519 km (0.079 R)
• M36: 20,695,669 km (0.052 R)
• M37: 22,740,223 km (0.12 R)
• M38: 23,491,802 km (0.041 R)
• M39: 25,277,103 km (0.116 R)
• M40: 27,724,225 km (0.067 R)
• M41: 28,706,036 km (0.118 R)
• M42: 29,608,560 km (0.104 R)
• M43: 32,277,685 km (0.109 R)
• M44: 32,651,830 km (0.119 R)
• M45: 33,877,784 km (0.077 R)
• M46: 35,599,955 km (0.119 R)
• M47: 36,763,677 km (0.116 R)
• M48: 36,958,902 km (0.091 R)
• M49: 40,429,872 km (0.073 R)
• M50: 42,152,790 km (0.077 R)
• M51: 42,459,316 km (0.055 R)
• M52: 44,938,153 km (0.11 R)
• M53: 45,774,854 km (0.088 R)
• M54: 47,145,320 km (0.088 R)
• M55: 47,995,335 km (0.048 R)
• M56: 48,315,475 km (0.06 R)
• M57: 50,901,423 km (0.053 R)
• M58: 51,773,429 km (0.111 R)
• M59: 55,533,722 km (0.09 R)
• M60: 55,757,670 km (0.085 R)
• M61: 56,881,898 km (0.09 R)
• M62: 57,107,491 km (0.109 R)
• M63: 57,446,630 km (0.112 R)
• M64: 62,148,191 km (0.066 R)
• M65: 63,781,651 km (0.066 R)
• M66: 66,733,366 km (0.071 R)
• M67: 71,304,479 km (0.039 R)
• M68: 73,627,584 km (0.094 R)
• M69: 73,750,553 km (0.1 R)
• M70: 76,224,005 km (0.105 R)
• M71: 76,971,396 km (0.102 R)
• M72: 78,724,533 km (0.096 R)
• M73: 79,101,969 km (0.034 R)
• M74: 79,606,113 km (0.116 R)
• M75: 85,092,466 km (0.048 R)
• M76: 85,350,522 km (0.057 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 17,550 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit