🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.56 AU - 0.58 AU

Year: 150 Days

Day: 37.4 Hours

Environment

Temp: 201 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 115,802,483 km

• M1: 46,375 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.5 AU - 0.66 AU

Year: 154 Days

Day: 24.1 Hours

Environment

Temp: 230 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 115,802,483 km

• M1: 149,897 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.55 AU - 0.61 AU

Year: 154 Days

Day: 36.8 Hours

Environment

Temp: 175 °C

Axial Tilt: 41.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.94 AU - 1.46 AU

Year: 458 Days

Day: 32.3 Hours

Environment

Temp: 17 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.35 AU - 3.61 AU

Year: 1792 Days

Day: 12.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.19 AU - 3.77 AU

Year: 2261 Days

Day: 20.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 115,802,483 km

• M1: 1,466,658 km (0.119 R)

Asteroid Belt

Center: 4.77 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.1

Radius: 8.2

Gravity: 11.2 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.15 AU - 6.95 AU

Year: 5182 Days

Day: 12.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 115,802,483 km

• M1: 104,868 km (0.108 R)
• M2: 178,769 km (0.104 R)
• M3: 284,086 km (0.032 R)
• M4: 468,391 km (0.046 R)
• M5: 605,123 km (0.093 R)
• M6: 849,118 km (0.077 R)
• M7: 904,319 km (0.083 R)
• M8: 1,048,382 km (0.088 R)
• M9: 1,215,632 km (0.102 R)
• M10: 1,342,790 km (0.091 R)
• M11: 1,525,001 km (0.112 R)
• M12: 1,822,401 km (0.086 R)
• M13: 2,100,205 km (0.095 R)
• M14: 2,391,322 km (0.086 R)
• M15: 2,654,165 km (0.087 R)
• M16: 2,737,043 km (0.113 R)
• M17: 2,947,676 km (0.057 R)
• M18: 3,185,687 km (0.105 R)
• M19: 3,273,800 km (0.061 R)
• M20: 3,429,980 km (0.111 R)
• M21: 3,611,442 km (0.061 R)
• M22: 4,031,363 km (0.117 R)
• M23: 4,126,807 km (0.095 R)
• M24: 4,198,913 km (0.1 R)
• M25: 4,590,560 km (0.097 R)
• M26: 4,765,590 km (0.114 R)
• M27: 4,891,850 km (0.089 R)
• M28: 4,968,295 km (0.113 R)
• M29: 5,356,053 km (0.06 R)
• M30: 5,942,476 km (0.076 R)
• M31: 6,437,496 km (0.114 R)
• M32: 6,689,867 km (0.071 R)
• M33: 6,746,415 km (0.114 R)
• M34: 7,175,761 km (0.081 R)
• M35: 7,584,313 km (0.063 R)
• M36: 8,854,997 km (0.097 R)
• M37: 8,979,463 km (0.065 R)
• M38: 9,293,169 km (0.077 R)
• M39: 9,514,873 km (0.074 R)
• M40: 10,517,628 km (0.039 R)
• M41: 10,781,967 km (0.095 R)
• M42: 11,215,951 km (0.083 R)
• M43: 11,350,738 km (0.08 R)
• M44: 11,485,975 km (0.076 R)
• M45: 11,826,460 km (0.097 R)
• M46: 12,135,678 km (0.07 R)
• M47: 12,343,470 km (0.102 R)
• M48: 12,902,966 km (0.096 R)
• M49: 13,221,310 km (0.112 R)
• M50: 13,865,927 km (0.094 R)
• M51: 14,264,905 km (0.082 R)
• M52: 14,704,424 km (0.102 R)
• M53: 14,962,779 km (0.111 R)
• M54: 15,185,530 km (0.058 R)
• M55: 15,521,677 km (0.076 R)
• M56: 16,049,458 km (0.117 R)
• M57: 16,544,926 km (0.081 R)
• M58: 16,698,264 km (0.106 R)
• M59: 17,239,060 km (0.091 R)
• M60: 17,433,537 km (0.098 R)
• M61: 17,550,673 km (0.117 R)
• M62: 17,864,080 km (0.112 R)
• M63: 18,100,295 km (0.031 R)
• M64: 18,496,430 km (0.077 R)
• M65: 19,946,183 km (0.087 R)
• M66: 20,314,344 km (0.118 R)
• M67: 20,767,176 km (0.1 R)
• M68: 21,140,274 km (0.101 R)
• M69: 21,348,514 km (0.106 R)
• M70: 21,683,164 km (0.071 R)
• M71: 21,767,089 km (0.102 R)
• M72: 21,893,200 km (0.09 R)
• M73: 22,527,195 km (0.105 R)
• M74: 23,424,932 km (0.103 R)
• M75: 23,597,269 km (0.057 R)
• M76: 23,770,054 km (0.067 R)
• M77: 24,160,355 km (0.079 R)
• M78: 24,683,948 km (0.054 R)
• M79: 25,255,412 km (0.111 R)
• M80: 25,920,225 km (0.107 R)
• M81: 27,221,876 km (0.099 R)
• M82: 27,448,517 km (0.062 R)
• M83: 29,098,132 km (0.045 R)
• M84: 29,981,657 km (0.12 R)
• M85: 30,732,639 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.7

Radius: 9.5

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.69 AU - 8.35 AU

Year: 6477 Days

Day: 8.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 115,802,483 km

• M1: 125,812 km (0.078 R)
• M2: 189,391 km (0.096 R)
• M3: 255,064 km (0.106 R)
• M4: 326,572 km (0.112 R)
• M5: 407,355 km (0.109 R)
• M6: 548,725 km (0.084 R)
• M7: 659,128 km (0.116 R)
• M8: 757,264 km (0.09 R)
• M9: 829,221 km (0.106 R)
• M10: 980,464 km (0.037 R)
• M11: 1,117,795 km (0.107 R)
• M12: 1,323,343 km (0.065 R)
• M13: 1,661,584 km (0.09 R)
• M14: 1,729,800 km (0.075 R)
• M15: 2,041,263 km (0.065 R)
• M16: 3,214,559 km (0.048 R)
• M17: 3,544,722 km (0.102 R)
• M18: 3,995,610 km (0.109 R)
• M19: 4,125,161 km (0.082 R)
• M20: 4,541,343 km (0.035 R)
• M21: 4,774,117 km (0.118 R)
• M22: 4,872,403 km (0.053 R)
• M23: 5,292,025 km (0.102 R)
• M24: 5,681,727 km (0.116 R)
• M25: 5,953,696 km (0.113 R)
• M26: 6,187,368 km (0.054 R)
• M27: 6,359,106 km (0.075 R)
• M28: 6,423,882 km (0.116 R)
• M29: 6,532,490 km (0.07 R)
• M30: 6,972,607 km (0.092 R)
• M31: 7,106,647 km (0.094 R)
• M32: 7,173,966 km (0.041 R)
• M33: 7,241,435 km (0.118 R)
• M34: 7,559,330 km (0.034 R)
• M35: 8,161,910 km (0.103 R)
• M36: 8,374,040 km (0.042 R)
• M37: 8,683,857 km (0.089 R)
• M38: 8,779,899 km (0.071 R)
• M39: 9,094,503 km (0.096 R)
• M40: 9,561,099 km (0.064 R)
• M41: 10,111,170 km (0.038 R)
• M42: 10,466,465 km (0.102 R)
• M43: 11,059,172 km (0.08 R)
• M44: 11,137,262 km (0.098 R)
• M45: 11,294,041 km (0.093 R)
• M46: 11,425,388 km (0.077 R)
• M47: 11,530,705 km (0.026 R)
• M48: 11,662,800 km (0.104 R)
• M49: 11,795,493 km (0.098 R)
• M50: 12,008,670 km (0.044 R)
• M51: 12,439,213 km (0.056 R)
• M52: 12,765,336 km (0.078 R)
• M53: 13,121,828 km (0.099 R)
• M54: 13,259,757 km (0.087 R)
• M55: 13,425,960 km (0.078 R)
• M56: 13,648,711 km (0.094 R)
• M57: 13,788,585 km (0.111 R)
• M58: 13,985,157 km (0.093 R)
• M59: 14,069,680 km (0.1 R)
• M60: 14,324,295 km (0.117 R)
• M61: 15,155,012 km (0.056 R)
• M62: 15,357,867 km (0.04 R)
• M63: 15,561,619 km (0.078 R)
• M64: 15,766,269 km (0.066 R)
• M65: 15,942,495 km (0.061 R)
• M66: 16,089,700 km (0.083 R)
• M67: 16,207,882 km (0.037 R)
• M68: 16,593,994 km (0.075 R)
• M69: 16,773,212 km (0.094 R)
• M70: 17,193,732 km (0.106 R)
• M71: 17,435,632 km (0.112 R)
• M72: 17,617,842 km (0.048 R)
• M73: 17,831,169 km (0.098 R)
• M74: 17,922,872 km (0.06 R)
• M75: 18,445,567 km (0.117 R)
• M76: 18,538,318 km (0.057 R)
• M77: 19,474,202 km (0.085 R)
• M78: 20,778,097 km (0.102 R)
• M79: 21,003,541 km (0.108 R)
• M80: 21,359,434 km (0.116 R)
• M81: 21,815,409 km (0.09 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.8

Radius: 11.7

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 9.62 AU - 14.54 AU

Year: 14622 Days

Day: 13.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 115,802,483 km

• M1: 146,905 km (0.098 R)
• M2: 316,399 km (0.096 R)
• M3: 749,635 km (0.116 R)
• M4: 963,709 km (0.105 R)
• M5: 1,124,228 km (0.069 R)
• M6: 1,198,578 km (0.086 R)
• M7: 1,492,837 km (0.117 R)
• M8: 2,034,082 km (0.096 R)
• M9: 2,338,813 km (0.09 R)
• M10: 2,533,590 km (0.079 R)
• M11: 2,991,957 km (0.109 R)
• M12: 3,150,531 km (0.065 R)
• M13: 3,339,174 km (0.093 R)
• M14: 3,927,393 km (0.04 R)
• M15: 4,397,429 km (0.086 R)
• M16: 4,854,301 km (0.104 R)
• M17: 5,041,448 km (0.114 R)
• M18: 5,167,559 km (0.082 R)
• M19: 5,584,489 km (0.104 R)
• M20: 6,213,697 km (0.073 R)
• M21: 6,451,109 km (0.098 R)
• M22: 7,075,680 km (0.082 R)
• M23: 7,288,259 km (0.081 R)
• M24: 7,502,782 km (0.03 R)
• M25: 7,683,347 km (0.074 R)
• M26: 8,270,518 km (0.12 R)
• M27: 8,758,207 km (0.113 R)
• M28: 8,986,643 km (0.101 R)
• M29: 9,761,859 km (0.08 R)
• M30: 10,237,281 km (0.115 R)
• M31: 11,005,616 km (0.086 R)
• M32: 11,252,153 km (0.079 R)
• M33: 11,417,459 km (0.101 R)
• M34: 11,750,614 km (0.041 R)
• M35: 13,202,162 km (0.075 R)
• M36: 13,332,910 km (0.1 R)
• M37: 13,464,108 km (0.079 R)
• M38: 13,551,772 km (0.081 R)
• M39: 13,816,111 km (0.087 R)
• M40: 13,948,954 km (0.096 R)
• M41: 14,664,331 km (0.088 R)
• M42: 15,163,091 km (0.108 R)
• M43: 16,177,514 km (0.096 R)
• M44: 16,411,036 km (0.101 R)
• M45: 16,740,002 km (0.105 R)
• M46: 16,834,248 km (0.107 R)
• M47: 16,976,217 km (0.089 R)
• M48: 18,368,375 km (0.088 R)
• M49: 18,465,763 km (0.038 R)
• M50: 18,906,029 km (0.055 R)
• M51: 21,260,849 km (0.036 R)
• M52: 22,031,727 km (0.102 R)
• M53: 22,290,831 km (0.113 R)
• M54: 23,759,882 km (0.093 R)
• M55: 24,345,557 km (0.06 R)
• M56: 24,936,020 km (0.094 R)
• M57: 25,314,204 km (0.088 R)
• M58: 25,966,899 km (0.094 R)
• M59: 26,680,331 km (0.11 R)
• M60: 26,845,936 km (0.111 R)
• M61: 27,455,847 km (0.107 R)
• M62: 27,567,297 km (0.029 R)
• M63: 27,734,697 km (0.113 R)
• M64: 29,199,410 km (0.112 R)
• M65: 29,998,562 km (0.066 R)
• M66: 30,285,640 km (0.052 R)
• M67: 30,631,361 km (0.085 R)
• M68: 31,559,915 km (0.07 R)
• M69: 32,203,634 km (0.116 R)
• M70: 32,851,543 km (0.117 R)
• M71: 33,861,478 km (0.036 R)
• M72: 34,580,595 km (0.043 R)
• M73: 34,700,872 km (0.071 R)
• M74: 34,881,736 km (0.095 R)
• M75: 37,198,259 km (0.07 R)
• M76: 37,321,677 km (0.12 R)
• M77: 37,568,663 km (0.107 R)
• M78: 38,499,760 km (0.098 R)
• M79: 38,624,525 km (0.079 R)
• M80: 38,749,439 km (0.034 R)
• M81: 38,874,353 km (0.064 R)
• M82: 39,187,461 km (0.111 R)
• M83: 40,701,990 km (0.105 R)
• M84: 40,892,578 km (0.081 R)
• M85: 43,138,790 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 940.9

Radius: 6.9

Gravity: 19.76 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 18.77 AU - 21.99 AU

Year: 32041 Days

Day: 23.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 115,802,483 km

• M1: 104,868 km (0.105 R)
• M2: 153,637 km (0.098 R)
• M3: 319,990 km (0.111 R)
• M4: 438,023 km (0.113 R)
• M5: 811,269 km (0.044 R)
• M6: 1,046,437 km (0.098 R)
• M7: 1,578,407 km (0.075 R)
• M8: 2,137,754 km (0.098 R)
• M9: 2,368,134 km (0.113 R)
• M10: 2,704,131 km (0.094 R)
• M11: 2,902,947 km (0.083 R)
• M12: 3,055,237 km (0.071 R)
• M13: 3,690,280 km (0.08 R)
• M14: 6,277,725 km (0.076 R)
• M15: 8,054,050 km (0.065 R)
• M16: 9,218,969 km (0.087 R)
• M17: 11,221,635 km (0.041 R)
• M18: 11,864,009 km (0.104 R)
• M19: 13,521,553 km (0.108 R)
• M20: 14,811,536 km (0.073 R)
• M21: 15,074,229 km (0.119 R)
• M22: 17,230,683 km (0.093 R)
• M23: 18,250,791 km (0.099 R)
• M24: 18,815,523 km (0.111 R)
• M25: 21,525,638 km (0.04 R)
• M26: 24,252,059 km (0.096 R)
• M27: 26,978,480 km (0.095 R)
• M28: 27,513,741 km (0.069 R)
• M29: 29,690,091 km (0.104 R)
• M30: 30,131,854 km (0.094 R)
• M31: 32,146,937 km (0.045 R)
• M32: 32,942,349 km (0.1 R)
• M33: 34,668,409 km (0.087 R)
• M34: 35,133,658 km (0.103 R)
• M35: 36,305,758 km (0.107 R)
• M36: 36,659,856 km (0.104 R)
• M37: 36,778,188 km (0.057 R)
• M38: 36,896,520 km (0.061 R)
• M39: 38,447,700 km (0.107 R)
• M40: 39,412,606 km (0.062 R)
• M41: 39,655,254 km (0.098 R)
• M42: 40,997,895 km (0.102 R)
• M43: 41,243,535 km (0.11 R)
• M44: 42,852,609 km (0.093 R)
• M45: 43,978,632 km (0.085 R)
• M46: 44,734,550 km (0.116 R)
• M47: 46,643,419 km (0.059 R)
• M48: 48,189,513 km (0.072 R)
• M49: 49,099,218 km (0.088 R)
• M50: 49,490,716 km (0.043 R)
• M51: 52,793,986 km (0.088 R)
• M52: 53,329,098 km (0.114 R)
• M53: 53,731,666 km (0.092 R)
• M54: 54,945,204 km (0.068 R)
• M55: 57,536,837 km (0.065 R)
• M56: 58,087,357 km (0.11 R)
• M57: 58,225,286 km (0.096 R)
• M58: 61,147,082 km (0.086 R)
• M59: 61,568,350 km (0.104 R)
• M60: 63,831,317 km (0.11 R)
• M61: 64,116,151 km (0.116 R)
• M62: 64,258,718 km (0.094 R)
• M63: 64,973,048 km (0.086 R)
• M64: 66,842,722 km (0.068 R)
• M65: 67,421,516 km (0.091 R)
• M66: 72,408,062 km (0.084 R)
• M67: 72,556,463 km (0.077 R)
• M68: 73,897,159 km (0.094 R)
• M69: 74,345,803 km (0.116 R)
• M70: 74,645,448 km (0.107 R)
• M71: 74,945,541 km (0.105 R)
• M72: 77,663,884 km (0.06 R)
• M73: 79,341,026 km (0.115 R)
• M74: 79,953,779 km (0.047 R)
• M75: 81,029,986 km (0.068 R)
• M76: 81,801,612 km (0.106 R)
• M77: 81,956,146 km (0.095 R)
• M78: 83,507,626 km (0.112 R)
• M79: 85,068,979 km (0.025 R)
• M80: 86,639,756 km (0.092 R)
• M81: 88,378,682 km (0.095 R)
• M82: 89,969,506 km (0.118 R)
• M83: 90,129,127 km (0.093 R)
• M84: 95,774,352 km (0.087 R)
• M85: 95,937,264 km (0.107 R)
• M86: 98,886,437 km (0.09 R)
• M87: 99,545,864 km (0.111 R)
• M88: 101,034,812 km (0.114 R)
• M89: 108,249,767 km (0.118 R)
• M90: 109,269,726 km (0.064 R)
• M91: 111,661,795 km (0.098 R)
• M92: 111,833,235 km (0.078 R)
• M93: 112,348,450 km (0.078 R)
• M94: 114,762,660 km (0.103 R)
• M95: 115,108,830 km (0.074 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 16,892 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit