🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.75 AU - 0.87 AU

Year: 260 Days

Day: 35.6 Hours

Environment

Temp: 114 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.96 AU - 1.08 AU

Year: 367 Days

Day: 47.6 Hours

Environment

Temp: 78 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.44 AU - 2.08 AU

Year: 832 Days

Day: 22.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,581,586 km

• M1: 163,361 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.56 AU - 2.42 AU

Year: 1001 Days

Day: 35.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.74 AU - 2.54 AU

Year: 1116 Days

Day: 26.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,581,586 km

• M1: 382,073 km (0.118 R)

Asteroid Belt

Center: 3.78 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.2

Radius: 10.1

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.71 AU - 6.13 AU

Year: 4498 Days

Day: 14.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 29,581,586 km

• M1: 159,621 km (0.081 R)
• M2: 370,554 km (0.069 R)
• M3: 637,437 km (0.116 R)
• M4: 1,461,122 km (0.06 R)
• M5: 1,687,913 km (0.091 R)
• M6: 2,212,253 km (0.091 R)
• M7: 2,784,764 km (0.089 R)
• M8: 3,129,139 km (0.083 R)
• M9: 3,770,016 km (0.07 R)
• M10: 4,288,672 km (0.055 R)
• M11: 4,427,648 km (0.037 R)
• M12: 4,497,660 km (0.111 R)
• M13: 4,591,757 km (0.111 R)
• M14: 4,757,811 km (0.059 R)
• M15: 4,829,767 km (0.068 R)
• M16: 5,071,667 km (0.118 R)
• M17: 5,593,016 km (0.111 R)
• M18: 5,924,225 km (0.08 R)
• M19: 6,157,448 km (0.12 R)
• M20: 6,314,526 km (0.107 R)
• M21: 6,419,993 km (0.101 R)
• M22: 6,606,092 km (0.114 R)
• M23: 6,793,838 km (0.078 R)
• M24: 6,901,997 km (0.117 R)
• M25: 7,147,487 km (0.068 R)
• M26: 7,312,643 km (0.067 R)
• M27: 7,986,133 km (0.073 R)
• M28: 8,071,852 km (0.098 R)
• M29: 8,708,840 km (0.042 R)
• M30: 8,944,606 km (0.094 R)
• M31: 9,092,858 km (0.092 R)
• M32: 9,182,317 km (0.095 R)
• M33: 9,272,076 km (0.079 R)
• M34: 9,392,203 km (0.092 R)
• M35: 9,847,130 km (0.12 R)
• M36: 10,340,354 km (0.075 R)
• M37: 10,496,086 km (0.106 R)
• M38: 10,746,961 km (0.098 R)
• M39: 11,158,954 km (0.106 R)
• M40: 11,254,697 km (0.118 R)
• M41: 11,415,066 km (0.049 R)
• M42: 11,576,033 km (0.096 R)
• M43: 12,293,654 km (0.094 R)
• M44: 12,392,538 km (0.098 R)
• M45: 12,491,871 km (0.118 R)
• M46: 12,724,346 km (0.114 R)
• M47: 13,193,934 km (0.081 R)
• M48: 13,261,402 km (0.114 R)
• M49: 13,566,732 km (0.108 R)
• M50: 13,977,527 km (0.067 R)
• M51: 14,080,900 km (0.073 R)
• M52: 14,392,362 km (0.1 R)
• M53: 14,671,213 km (0.118 R)
• M54: 14,951,858 km (0.117 R)
• M55: 15,198,844 km (0.059 R)
• M56: 15,411,573 km (0.096 R)
• M57: 15,804,267 km (0.103 R)
• M58: 15,947,881 km (0.098 R)
• M59: 16,782,188 km (0.102 R)
• M60: 16,891,993 km (0.115 R)
• M61: 17,482,007 km (0.102 R)
• M62: 18,078,753 km (0.044 R)
• M63: 18,758,077 km (0.104 R)
• M64: 18,834,073 km (0.029 R)
• M65: 20,141,708 km (0.1 R)
• M66: 20,297,589 km (0.068 R)
• M67: 20,885,209 km (0.118 R)
• M68: 22,157,689 km (0.03 R)
• M69: 22,560,406 km (0.082 R)
• M70: 22,722,121 km (0.073 R)
• M71: 23,128,280 km (0.096 R)
• M72: 23,250,651 km (0.062 R)
• M73: 23,414,161 km (0.066 R)
• M74: 23,947,926 km (0.1 R)
• M75: 24,485,731 km (0.111 R)
• M76: 24,776,848 km (0.116 R)
• M77: 25,320,786 km (0.077 R)
• M78: 26,335,359 km (0.113 R)
• M79: 27,276,928 km (0.067 R)
• M80: 28,098,968 km (0.099 R)
• M81: 28,360,316 km (0.103 R)
• M82: 28,841,422 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.4

Radius: 10.6

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.77 AU - 6.57 AU

Year: 4812 Days

Day: 9.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 29,581,586 km

• M1: 132,993 km (0.072 R)
• M2: 241,900 km (0.097 R)
• M3: 346,469 km (0.101 R)
• M4: 569,968 km (0.108 R)
• M5: 848,519 km (0.108 R)
• M6: 1,220,719 km (0.103 R)
• M7: 1,425,518 km (0.103 R)
• M8: 1,818,362 km (0.062 R)
• M9: 1,888,823 km (0.045 R)
• M10: 2,201,482 km (0.067 R)
• M11: 2,287,800 km (0.033 R)
• M12: 2,452,657 km (0.111 R)
• M13: 3,297,735 km (0.082 R)
• M14: 3,560,280 km (0.059 R)
• M15: 3,713,468 km (0.103 R)
• M16: 3,868,751 km (0.12 R)
• M17: 4,635,888 km (0.066 R)
• M18: 4,705,451 km (0.084 R)
• M19: 4,987,144 km (0.077 R)
• M20: 5,187,605 km (0.116 R)
• M21: 5,347,077 km (0.09 R)
• M22: 5,508,194 km (0.111 R)
• M23: 5,641,186 km (0.1 R)
• M24: 6,046,596 km (0.095 R)
• M25: 6,414,906 km (0.027 R)
• M26: 6,554,930 km (0.086 R)
• M27: 6,790,547 km (0.077 R)
• M28: 7,189,524 km (0.12 R)
• M29: 7,744,383 km (0.102 R)
• M30: 7,926,892 km (0.065 R)
• M31: 8,060,483 km (0.068 R)
• M32: 8,465,893 km (0.086 R)
• M33: 8,602,476 km (0.119 R)
• M34: 8,912,592 km (0.112 R)
• M35: 8,999,359 km (0.095 R)
• M36: 9,526,093 km (0.071 R)
• M37: 9,829,029 km (0.056 R)
• M38: 9,918,788 km (0.063 R)
• M39: 10,444,475 km (0.102 R)
• M40: 10,664,683 km (0.082 R)
• M41: 11,109,587 km (0.05 R)
• M42: 11,466,228 km (0.114 R)
• M43: 11,693,467 km (0.098 R)
• M44: 12,113,837 km (0.046 R)
• M45: 12,714,622 km (0.066 R)
• M46: 12,792,862 km (0.102 R)
• M47: 13,028,628 km (0.083 R)
• M48: 13,107,466 km (0.038 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.1

Radius: 9.3

Gravity: 8.94 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.23 AU - 8.75 AU

Year: 7307 Days

Day: 10.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 29,581,586 km

• M1: 116,986 km (0.071 R)
• M2: 325,375 km (0.047 R)
• M3: 488,287 km (0.115 R)
• M4: 769,232 km (0.119 R)
• M5: 1,116,000 km (0.057 R)
• M6: 1,187,508 km (0.106 R)
• M7: 2,185,176 km (0.053 R)
• M8: 2,298,721 km (0.104 R)
• M9: 2,531,645 km (0.042 R)
• M10: 2,747,814 km (0.083 R)
• M11: 2,920,300 km (0.059 R)
• M12: 3,726,333 km (0.109 R)
• M13: 4,685,256 km (0.118 R)
• M14: 5,041,149 km (0.085 R)
• M15: 5,344,534 km (0.04 R)
• M16: 5,467,653 km (0.08 R)
• M17: 5,810,830 km (0.1 R)
• M18: 5,969,105 km (0.026 R)
• M19: 6,128,875 km (0.101 R)
• M20: 6,485,516 km (0.08 R)
• M21: 6,616,863 km (0.099 R)
• M22: 6,782,169 km (0.048 R)
• M23: 6,882,100 km (0.062 R)
• M24: 7,150,928 km (0.096 R)
• M25: 7,218,696 km (0.041 R)
• M26: 8,118,976 km (0.106 R)
• M27: 8,296,100 km (0.069 R)
• M28: 8,403,062 km (0.109 R)
• M29: 8,546,377 km (0.056 R)
• M30: 8,690,440 km (0.1 R)
• M31: 9,017,760 km (0.074 R)
• M32: 9,238,117 km (0.077 R)
• M33: 9,386,070 km (0.12 R)
• M34: 9,684,218 km (0.116 R)
• M35: 10,137,500 km (0.08 R)
• M36: 10,251,942 km (0.077 R)
• M37: 10,597,663 km (0.105 R)
• M38: 11,143,097 km (0.025 R)
• M39: 11,379,611 km (0.102 R)
• M40: 11,737,599 km (0.089 R)
• M41: 12,058,935 km (0.119 R)
• M42: 12,546,474 km (0.091 R)
• M43: 12,710,433 km (0.074 R)
• M44: 13,331,414 km (0.117 R)
• M45: 14,132,212 km (0.105 R)
• M46: 14,388,323 km (0.065 R)
• M47: 14,689,165 km (0.088 R)
• M48: 14,861,950 km (0.075 R)
• M49: 14,948,567 km (0.106 R)
• M50: 15,384,495 km (0.06 R)
• M51: 15,957,306 km (0.078 R)
• M52: 16,402,659 km (0.098 R)
• M53: 19,585,652 km (0.116 R)
• M54: 21,076,096 km (0.1 R)
• M55: 21,466,696 km (0.101 R)
• M56: 22,802,455 km (0.086 R)
• M57: 22,902,387 km (0.118 R)
• M58: 23,153,113 km (0.089 R)
• M59: 23,556,130 km (0.116 R)
• M60: 24,063,117 km (0.1 R)
• M61: 24,881,716 km (0.066 R)
• M62: 25,553,560 km (0.067 R)
• M63: 26,283,897 km (0.114 R)
• M64: 27,020,966 km (0.095 R)
• M65: 27,126,881 km (0.05 R)
• M66: 27,925,135 km (0.102 R)
• M67: 28,032,247 km (0.08 R)
• M68: 29,544,831 km (0.089 R)
• M69: 29,872,451 km (0.113 R)
• M70: 30,146,365 km (0.076 R)
• M71: 30,311,221 km (0.108 R)
• M72: 30,973,192 km (0.108 R)
• M73: 32,761,784 km (0.09 R)
• M74: 33,725,494 km (0.075 R)
• M75: 34,125,069 km (0.09 R)
• M76: 35,275,178 km (0.113 R)
• M77: 35,855,169 km (0.113 R)
• M78: 36,029,750 km (0.111 R)
• M79: 36,848,050 km (0.108 R)
• M80: 37,024,276 km (0.099 R)
• M81: 37,909,297 km (0.119 R)
• M82: 38,384,270 km (0.12 R)
• M83: 38,682,120 km (0.109 R)
• M84: 40,122,149 km (0.051 R)
• M85: 40,182,586 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.2

Radius: 8.2

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 9.78 AU - 14.5 AU

Year: 15077 Days

Day: 11.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 29,581,586 km

• M1: 284,535 km (0.08 R)
• M2: 407,205 km (0.076 R)
• M3: 483,949 km (0.078 R)
• M4: 600,635 km (0.103 R)
• M5: 765,193 km (0.094 R)
• M6: 965,355 km (0.115 R)
• M7: 1,028,785 km (0.097 R)
• M8: 1,182,422 km (0.096 R)
• M9: 1,765,404 km (0.056 R)
• M10: 1,923,829 km (0.089 R)
• M11: 2,254,590 km (0.109 R)
• M12: 2,426,777 km (0.076 R)
• M13: 2,543,912 km (0.09 R)
• M14: 2,937,803 km (0.077 R)
• M15: 3,031,451 km (0.057 R)
• M16: 3,286,216 km (0.059 R)
• M17: 3,547,714 km (0.064 R)
• M18: 4,266,531 km (0.075 R)
• M19: 4,480,007 km (0.073 R)
• M20: 5,991,245 km (0.116 R)
• M21: 6,070,682 km (0.109 R)
• M22: 6,801,018 km (0.099 R)
• M23: 7,303,368 km (0.09 R)
• M24: 7,559,031 km (0.089 R)
• M25: 8,343,522 km (0.11 R)
• M26: 9,199,521 km (0.08 R)
• M27: 9,895,002 km (0.087 R)
• M28: 12,434,276 km (0.06 R)
• M29: 13,409,654 km (0.069 R)
• M30: 13,461,564 km (0.053 R)
• M31: 13,565,834 km (0.095 R)
• M32: 13,670,403 km (0.104 R)
• M33: 13,722,762 km (0.107 R)
• M34: 14,196,838 km (0.026 R)
• M35: 14,356,160 km (0.117 R)
• M36: 15,378,512 km (0.111 R)
• M37: 16,313,199 km (0.114 R)
• M38: 16,424,350 km (0.108 R)
• M39: 16,535,651 km (0.101 R)
• M40: 17,322,685 km (0.045 R)
• M41: 17,379,383 km (0.089 R)
• M42: 17,720,765 km (0.1 R)
• M43: 17,777,762 km (0.067 R)
• M44: 17,892,205 km (0.095 R)
• M45: 17,949,501 km (0.096 R)
• M46: 18,467,857 km (0.113 R)
• M47: 19,696,654 km (0.09 R)
• M48: 21,072,506 km (0.094 R)
• M49: 21,436,477 km (0.113 R)
• M50: 22,232,188 km (0.118 R)
• M51: 22,726,759 km (0.052 R)
• M52: 23,475,347 km (0.059 R)
• M53: 23,663,690 km (0.053 R)
• M54: 24,549,609 km (0.041 R)
• M55: 26,877,053 km (0.077 R)
• M56: 28,066,954 km (0.1 R)
• M57: 29,273,910 km (0.071 R)
• M58: 29,409,146 km (0.101 R)
• M59: 30,224,455 km (0.115 R)
• M60: 30,703,467 km (0.113 R)
• M61: 31,738,385 km (0.082 R)
• M62: 32,295,039 km (0.064 R)
• M63: 32,434,763 km (0.111 R)
• M64: 32,714,661 km (0.116 R)
• M65: 32,854,834 km (0.076 R)
• M66: 33,629,901 km (0.095 R)
• M67: 33,842,330 km (0.06 R)
• M68: 35,413,706 km (0.109 R)
• M69: 35,485,812 km (0.094 R)
• M70: 39,072,570 km (0.081 R)
• M71: 39,295,920 km (0.071 R)
• M72: 39,818,615 km (0.094 R)
• M73: 40,043,311 km (0.038 R)
• M74: 40,569,447 km (0.065 R)
• M75: 43,618,999 km (0.105 R)
• M76: 44,160,095 km (0.107 R)
• M77: 45,327,407 km (0.113 R)
• M78: 46,425,904 km (0.036 R)
• M79: 47,453,941 km (0.07 R)
• M80: 48,729,262 km (0.098 R)
• M81: 49,935,320 km (0.032 R)
• M82: 50,258,452 km (0.038 R)
• M83: 50,582,481 km (0.103 R)
• M84: 51,150,953 km (0.082 R)
• M85: 51,885,179 km (0.116 R)
• M86: 52,048,690 km (0.117 R)
• M87: 52,704,826 km (0.084 R)
• M88: 52,951,662 km (0.113 R)
• M89: 53,694,266 km (0.098 R)
• M90: 53,776,994 km (0.111 R)
• M91: 54,274,257 km (0.087 R)
• M92: 54,606,664 km (0.09 R)
• M93: 55,356,897 km (0.067 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 36.3

Radius: 4

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 11.64 AU - 18.7 AU

Year: 21061 Days

Day: 23.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 29,581,586 km

• M1: 50,714 km (0.052 R)
• M2: 83,775 km (0.073 R)
• M3: 115,190 km (0.109 R)
• M4: 180,714 km (0.104 R)
• M5: 294,857 km (0.117 R)
• M6: 573,409 km (0.108 R)
• M7: 656,286 km (0.074 R)
• M8: 794,514 km (0.105 R)
• M9: 847,173 km (0.114 R)
• M10: 873,801 km (0.114 R)
• M11: 941,868 km (0.087 R)
• M12: 1,386,323 km (0.105 R)
• M13: 2,028,996 km (0.044 R)
• M14: 2,851,186 km (0.044 R)
• M15: 3,392,581 km (0.052 R)
• M16: 3,543,674 km (0.083 R)
• M17: 5,395,546 km (0.056 R)
• M18: 5,470,944 km (0.083 R)
• M19: 5,521,358 km (0.09 R)
• M20: 5,597,354 km (0.101 R)
• M21: 5,673,649 km (0.096 R)
• M22: 6,269,796 km (0.113 R)
• M23: 6,402,041 km (0.111 R)
• M24: 6,588,739 km (0.09 R)
• M25: 6,858,614 km (0.111 R)
• M26: 7,520,734 km (0.057 R)
• M27: 7,746,028 km (0.097 R)
• M28: 8,232,072 km (0.083 R)
• M29: 9,024,043 km (0.047 R)
• M30: 11,380,060 km (0.104 R)
• M31: 11,412,223 km (0.095 R)
• M32: 11,866,253 km (0.101 R)
• M33: 12,128,348 km (0.095 R)
• M34: 12,525,082 km (0.099 R)
• M35: 12,558,292 km (0.097 R)
• M36: 13,981,267 km (0.109 R)
• M37: 14,676,598 km (0.085 R)
• M38: 15,134,667 km (0.079 R)
• M39: 15,490,112 km (0.067 R)
• M40: 15,884,302 km (0.108 R)
• M41: 16,976,067 km (0.08 R)
• M42: 17,605,575 km (0.086 R)
• M43: 18,848,883 km (0.08 R)
• M44: 19,925,838 km (0.088 R)
• M45: 21,062,183 km (0.054 R)
• M46: 21,379,480 km (0.113 R)
• M47: 22,340,348 km (0.092 R)
• M48: 22,866,783 km (0.115 R)
• M49: 22,907,473 km (0.117 R)
• M50: 23,070,236 km (0.104 R)
• M51: 23,151,916 km (0.116 R)
• M52: 23,725,624 km (0.04 R)
• M53: 25,012,764 km (0.119 R)
• M54: 25,096,539 km (0.107 R)
• M55: 26,835,315 km (0.075 R)
• M56: 27,740,681 km (0.046 R)
• M57: 28,743,884 km (0.09 R)
• M58: 29,272,115 km (0.108 R)
• M59: 29,404,509 km (0.115 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 10,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit