🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.81 AU - 1.33 AU

Year: 487 Days

Day: 43.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.92 AU - 1.34 AU

Year: 528 Days

Day: 44.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.94 AU - 1.54 AU

Year: 607 Days

Day: 28.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,303,619 km

• M1: 287,677 km (0.082 R)
• M2: 1,189,752 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.65 AU - 2.39 AU

Year: 1262 Days

Day: 32.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,303,619 km

• M1: 585,975 km (0.081 R)
• M2: 811,718 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.07 AU - 2.55 AU

Year: 1544 Days

Day: 25.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.7

Radius: 9.8

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.42 AU - 3.34 AU

Year: 2149 Days

Day: 7.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 64,303,619 km

• M1: 130,599 km (0.11 R)
• M2: 200,312 km (0.101 R)
• M3: 312,360 km (0.109 R)
• M4: 490,681 km (0.105 R)
• M5: 610,060 km (0.063 R)
• M6: 722,109 km (0.117 R)
• M7: 870,211 km (0.085 R)
• M8: 1,340,995 km (0.042 R)
• M9: 1,756,728 km (0.055 R)
• M10: 1,831,976 km (0.117 R)
• M11: 2,051,286 km (0.075 R)
• M12: 2,211,356 km (0.113 R)
• M13: 2,347,789 km (0.107 R)
• M14: 2,487,214 km (0.067 R)
• M15: 2,716,099 km (0.115 R)
• M16: 3,026,814 km (0.096 R)
• M17: 3,271,406 km (0.043 R)
• M18: 3,618,174 km (0.086 R)
• M19: 3,779,889 km (0.025 R)
• M20: 3,976,910 km (0.11 R)
• M21: 4,043,481 km (0.062 R)
• M22: 4,194,276 km (0.026 R)
• M23: 4,381,422 km (0.11 R)
• M24: 4,484,495 km (0.079 R)
• M25: 4,623,472 km (0.08 R)
• M26: 4,959,020 km (0.071 R)
• M27: 5,048,629 km (0.109 R)
• M28: 6,031,637 km (0.116 R)
• M29: 6,495,988 km (0.036 R)
• M30: 6,852,031 km (0.1 R)
• M31: 7,397,764 km (0.114 R)
• M32: 7,521,033 km (0.078 R)
• M33: 7,644,900 km (0.066 R)
• M34: 7,706,983 km (0.071 R)
• M35: 7,873,785 km (0.03 R)
• M36: 7,999,597 km (0.113 R)
• M37: 8,338,436 km (0.077 R)
• M38: 8,488,034 km (0.109 R)
• M39: 8,964,503 km (0.029 R)
• M40: 9,560,950 km (0.096 R)
• M41: 9,695,288 km (0.041 R)
• M42: 9,920,433 km (0.117 R)
• M43: 10,606,639 km (0.058 R)
• M44: 10,815,477 km (0.092 R)
• M45: 10,978,838 km (0.088 R)
• M46: 11,143,097 km (0.086 R)
• M47: 11,355,376 km (0.111 R)
• M48: 11,473,857 km (0.114 R)
• M49: 11,736,103 km (0.057 R)
• M50: 11,856,080 km (0.07 R)
• M51: 12,024,527 km (0.06 R)
• M52: 12,169,488 km (0.101 R)
• M53: 12,485,887 km (0.108 R)
• M54: 13,576,456 km (0.108 R)
• M55: 14,107,678 km (0.101 R)
• M56: 14,209,554 km (0.115 R)
• M57: 14,619,901 km (0.09 R)
• M58: 14,826,495 km (0.104 R)
• M59: 15,034,137 km (0.091 R)
• M60: 15,164,287 km (0.09 R)
• M61: 15,347,246 km (0.095 R)
• M62: 15,504,772 km (0.074 R)
• M63: 15,583,610 km (0.107 R)
• M64: 16,033,301 km (0.094 R)
• M65: 16,113,187 km (0.091 R)
• M66: 16,675,375 km (0.076 R)
• M67: 17,081,085 km (0.103 R)
• M68: 17,271,373 km (0.093 R)
• M69: 17,572,065 km (0.103 R)
• M70: 18,067,683 km (0.117 R)
• M71: 18,512,138 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.8

Radius: 13.6

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.18 AU - 10.24 AU

Year: 11303 Days

Day: 12.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 64,303,619 km

• M1: 220,657 km (0.046 R)
• M2: 325,824 km (0.118 R)
• M3: 423,362 km (0.103 R)
• M4: 535,560 km (0.098 R)
• M5: 677,080 km (0.086 R)
• M6: 797,207 km (0.099 R)
• M7: 925,712 km (0.074 R)
• M8: 1,022,202 km (0.094 R)
• M9: 1,377,946 km (0.1 R)
• M10: 1,513,033 km (0.086 R)
• M11: 1,945,820 km (0.079 R)
• M12: 2,526,708 km (0.091 R)
• M13: 2,722,681 km (0.115 R)
• M14: 2,923,741 km (0.054 R)
• M15: 3,250,014 km (0.118 R)
• M16: 3,873,388 km (0.103 R)
• M17: 4,365,565 km (0.026 R)
• M18: 4,567,971 km (0.06 R)
• M19: 5,663,476 km (0.09 R)
• M20: 6,033,731 km (0.071 R)
• M21: 6,259,773 km (0.101 R)
• M22: 6,488,658 km (0.076 R)
• M23: 7,112,481 km (0.071 R)
• M24: 7,919,412 km (0.099 R)
• M25: 8,167,146 km (0.119 R)
• M26: 8,292,060 km (0.061 R)
• M27: 8,501,647 km (0.115 R)
• M28: 8,628,207 km (0.119 R)
• M29: 8,755,365 km (0.051 R)
• M30: 9,011,626 km (0.074 R)
• M31: 9,227,197 km (0.081 R)
• M32: 10,465,418 km (0.056 R)
• M33: 10,737,537 km (0.052 R)
• M34: 11,057,975 km (0.078 R)
• M35: 11,661,453 km (0.072 R)
• M36: 12,228,130 km (0.062 R)
• M37: 12,562,930 km (0.12 R)
• M38: 12,707,292 km (0.038 R)
• M39: 13,192,587 km (0.09 R)
• M40: 13,437,629 km (0.051 R)
• M41: 14,231,545 km (0.095 R)
• M42: 15,761,183 km (0.055 R)
• M43: 15,917,064 km (0.09 R)
• M44: 18,097,752 km (0.102 R)
• M45: 18,479,376 km (0.094 R)
• M46: 18,643,784 km (0.115 R)
• M47: 19,195,202 km (0.092 R)
• M48: 19,417,355 km (0.114 R)
• M49: 19,864,054 km (0.065 R)
• M50: 20,597,233 km (0.091 R)
• M51: 21,684,810 km (0.097 R)
• M52: 22,032,176 km (0.096 R)
• M53: 23,085,195 km (0.107 R)
• M54: 24,635,179 km (0.055 R)
• M55: 25,850,213 km (0.109 R)
• M56: 27,209,310 km (0.048 R)
• M57: 27,458,988 km (0.106 R)
• M58: 29,163,656 km (0.105 R)
• M59: 29,803,636 km (0.116 R)
• M60: 29,932,140 km (0.119 R)
• M61: 31,489,305 km (0.111 R)
• M62: 31,948,570 km (0.064 R)
• M63: 32,939,806 km (0.063 R)
• M64: 33,205,940 km (0.031 R)
• M65: 34,142,722 km (0.081 R)
• M66: 35,224,165 km (0.09 R)
• M67: 37,489,675 km (0.118 R)
• M68: 38,325,329 km (0.108 R)
• M69: 39,307,738 km (0.096 R)
• M70: 40,156,556 km (0.095 R)
• M71: 41,369,346 km (0.106 R)
• M72: 42,521,699 km (0.097 R)
• M73: 43,611,669 km (0.078 R)
• M74: 45,153,125 km (0.109 R)
• M75: 45,670,884 km (0.06 R)
• M76: 45,893,336 km (0.048 R)
• M77: 46,264,937 km (0.119 R)
• M78: 47,536,070 km (0.102 R)
• M79: 48,138,201 km (0.074 R)
• M80: 48,515,786 km (0.053 R)
• M81: 48,970,265 km (0.109 R)
• M82: 49,806,965 km (0.104 R)
• M83: 51,571,921 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 212

Radius: 6.2

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 14.17 AU - 17.67 AU

Year: 27931 Days

Day: 24 Hours

Environment

Temp: -204 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,303,619 km

• M1: 151,243 km (0.11 R)
• M2: 207,043 km (0.055 R)
• M3: 330,910 km (0.057 R)
• M4: 497,712 km (0.12 R)
• M5: 571,763 km (0.093 R)
• M6: 690,245 km (0.09 R)
• M7: 951,143 km (0.053 R)
• M8: 1,092,663 km (0.115 R)
• M9: 1,343,838 km (0.114 R)
• M10: 1,557,763 km (0.08 R)
• M11: 2,200,136 km (0.106 R)
• M12: 2,813,936 km (0.089 R)
• M13: 2,983,879 km (0.058 R)
• M14: 4,420,916 km (0.117 R)
• M15: 4,658,627 km (0.107 R)
• M16: 4,900,377 km (0.073 R)
• M17: 4,941,068 km (0.118 R)
• M18: 6,569,441 km (0.071 R)
• M19: 6,931,767 km (0.042 R)
• M20: 7,161,549 km (0.092 R)
• M21: 7,347,200 km (0.059 R)
• M22: 8,838,691 km (0.094 R)
• M23: 8,938,024 km (0.106 R)
• M24: 10,211,251 km (0.062 R)
• M25: 10,263,461 km (0.042 R)
• M26: 10,842,405 km (0.12 R)
• M27: 10,948,769 km (0.103 R)
• M28: 11,055,582 km (0.086 R)
• M29: 12,363,366 km (0.094 R)
• M30: 13,262,150 km (0.053 R)
• M31: 14,473,444 km (0.06 R)
• M32: 15,419,950 km (0.1 R)
• M33: 15,840,320 km (0.093 R)
• M34: 16,325,316 km (0.108 R)
• M35: 16,815,100 km (0.073 R)
• M36: 17,309,820 km (0.081 R)
• M37: 19,207,170 km (0.095 R)
• M38: 19,271,497 km (0.101 R)
• M39: 19,789,106 km (0.097 R)
• M40: 19,854,181 km (0.113 R)
• M41: 20,376,876 km (0.089 R)
• M42: 20,904,208 km (0.115 R)
• M43: 21,236,016 km (0.118 R)
• M44: 21,502,600 km (0.093 R)
• M45: 21,569,470 km (0.111 R)
• M46: 21,770,529 km (0.058 R)
• M47: 23,538,028 km (0.104 R)
• M48: 23,952,414 km (0.037 R)
• M49: 24,788,517 km (0.115 R)
• M50: 25,351,154 km (0.099 R)
• M51: 25,847,071 km (0.077 R)
• M52: 27,064,349 km (0.118 R)
• M53: 28,080,867 km (0.087 R)
• M54: 28,593,838 km (0.102 R)
• M55: 28,667,290 km (0.096 R)
• M56: 29,628,905 km (0.095 R)
• M57: 30,826,885 km (0.085 R)
• M58: 31,507,705 km (0.119 R)
• M59: 32,193,312 km (0.071 R)
• M60: 32,499,689 km (0.113 R)
• M61: 32,807,112 km (0.045 R)
• M62: 33,657,127 km (0.087 R)
• M63: 33,812,560 km (0.044 R)
• M64: 34,358,143 km (0.095 R)
• M65: 34,906,569 km (0.113 R)
• M66: 37,450,630 km (0.111 R)
• M67: 37,772,714 km (0.114 R)
• M68: 38,176,778 km (0.096 R)
• M69: 38,663,570 km (0.111 R)
• M70: 39,152,306 km (0.092 R)
• M71: 39,397,497 km (0.054 R)
• M72: 39,807,096 km (0.025 R)
• M73: 40,548,204 km (0.103 R)
• M74: 40,630,931 km (0.068 R)
• M75: 40,961,842 km (0.036 R)
• M76: 41,709,981 km (0.099 R)
• M77: 42,127,658 km (0.053 R)
• M78: 42,966,902 km (0.063 R)
• M79: 43,051,126 km (0.064 R)
• M80: 43,473,141 km (0.119 R)
• M81: 44,236,240 km (0.119 R)
• M82: 45,947,789 km (0.111 R)
• M83: 46,033,808 km (0.054 R)
• M84: 46,378,930 km (0.069 R)
• M85: 47,332,467 km (0.113 R)
• M86: 51,121,183 km (0.052 R)
• M87: 54,549,517 km (0.097 R)
• M88: 54,732,027 km (0.115 R)
• M89: 57,308,102 km (0.092 R)
• M90: 57,586,354 km (0.117 R)
• M91: 57,958,254 km (0.097 R)
• M92: 60,488,852 km (0.119 R)
• M93: 62,577,388 km (0.096 R)
• M94: 62,768,424 km (0.116 R)
• M95: 63,918,682 km (0.113 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 16,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit