🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.56 AU - 0.6 AU

Year: 197 Days

Day: 47.6 Hours

Environment

Temp: 24 °C

Axial Tilt: 16.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.6 AU - 0.86 AU

Year: 278 Days

Day: 47.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,335,132 km

• M1: 592,408 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.73 AU - 0.81 AU

Year: 302 Days

Day: 46.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.19 AU - 1.29 AU

Year: 616 Days

Day: 38.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.41 AU - 2.13 AU

Year: 1051 Days

Day: 18.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431

Radius: 12.3

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.54 AU - 3.88 AU

Year: 2566 Days

Day: 14.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 59,335,132 km

• M1: 155,731 km (0.115 R)
• M2: 238,309 km (0.059 R)
• M3: 342,280 km (0.113 R)
• M4: 470,485 km (0.117 R)
• M5: 574,755 km (0.095 R)
• M6: 664,813 km (0.059 R)
• M7: 777,161 km (0.103 R)
• M8: 879,187 km (0.034 R)
• M9: 986,299 km (0.096 R)
• M10: 1,656,048 km (0.107 R)
• M11: 1,734,438 km (0.077 R)
• M12: 1,871,918 km (0.079 R)
• M13: 1,965,716 km (0.069 R)
• M14: 2,121,597 km (0.064 R)
• M15: 2,382,196 km (0.094 R)
• M16: 2,497,088 km (0.111 R)
• M17: 2,732,704 km (0.117 R)
• M18: 2,907,584 km (0.067 R)
• M19: 3,211,866 km (0.103 R)
• M20: 3,296,688 km (0.044 R)
• M21: 3,585,113 km (0.112 R)
• M22: 4,094,195 km (0.081 R)
• M23: 4,594,300 km (0.082 R)
• M24: 4,802,989 km (0.11 R)
• M25: 6,085,791 km (0.095 R)
• M26: 6,297,622 km (0.097 R)
• M27: 6,440,188 km (0.101 R)
• M28: 6,547,899 km (0.107 R)
• M29: 6,746,864 km (0.047 R)
• M30: 6,947,924 km (0.066 R)
• M31: 7,113,828 km (0.028 R)
• M32: 7,299,778 km (0.11 R)
• M33: 7,430,975 km (0.114 R)
• M34: 7,619,618 km (0.087 R)
• M35: 7,829,055 km (0.078 R)
• M36: 7,963,394 km (0.119 R)
• M37: 8,626,412 km (0.115 R)
• M38: 8,785,135 km (0.113 R)
• M39: 9,165,712 km (0.062 R)
• M40: 9,266,840 km (0.042 R)
• M41: 9,429,303 km (0.114 R)
• M42: 9,510,984 km (0.061 R)
• M43: 9,613,309 km (0.067 R)
• M44: 9,715,933 km (0.075 R)
• M45: 9,819,006 km (0.09 R)
• M46: 9,963,966 km (0.061 R)
• M47: 10,172,356 km (0.109 R)
• M48: 10,298,018 km (0.098 R)
• M49: 10,424,129 km (0.028 R)
• M50: 10,977,043 km (0.105 R)
• M51: 11,278,632 km (0.082 R)
• M52: 11,517,540 km (0.073 R)
• M53: 11,824,216 km (0.111 R)
• M54: 11,956,311 km (0.094 R)
• M55: 12,400,616 km (0.047 R)
• M56: 12,534,955 km (0.073 R)
• M57: 12,647,303 km (0.049 R)
• M58: 13,145,464 km (0.061 R)
• M59: 13,259,607 km (0.074 R)
• M60: 13,673,245 km (0.104 R)
• M61: 13,765,846 km (0.12 R)
• M62: 14,044,547 km (0.079 R)
• M63: 14,161,234 km (0.114 R)
• M64: 14,372,167 km (0.059 R)
• M65: 14,725,966 km (0.115 R)
• M66: 15,106,543 km (0.082 R)
• M67: 15,804,566 km (0.035 R)
• M68: 16,414,776 km (0.068 R)
• M69: 16,513,211 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.7

Radius: 10.7

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 8.53 AU - 9.15 AU

Year: 11728 Days

Day: 10.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 59,335,132 km

• M1: 445,951 km (0.112 R)
• M2: 623,225 km (0.076 R)
• M3: 1,259,614 km (0.098 R)
• M4: 1,573,770 km (0.077 R)
• M5: 1,740,272 km (0.077 R)
• M6: 2,151,517 km (0.095 R)
• M7: 3,201,694 km (0.114 R)
• M8: 3,583,019 km (0.114 R)
• M9: 4,131,145 km (0.106 R)
• M10: 5,500,863 km (0.102 R)
• M11: 5,613,959 km (0.093 R)
• M12: 6,161,188 km (0.052 R)
• M13: 6,249,301 km (0.105 R)
• M14: 6,545,655 km (0.059 R)
• M15: 6,816,427 km (0.081 R)
• M16: 7,808,560 km (0.051 R)
• M17: 8,615,042 km (0.05 R)
• M18: 9,583,539 km (0.109 R)
• M19: 9,754,080 km (0.116 R)
• M20: 11,369,289 km (0.085 R)
• M21: 11,441,395 km (0.09 R)
• M22: 11,840,671 km (0.081 R)
• M23: 12,244,586 km (0.111 R)
• M24: 12,615,738 km (0.085 R)
• M25: 12,990,481 km (0.093 R)
• M26: 13,103,726 km (0.111 R)
• M27: 13,368,963 km (0.112 R)
• M28: 13,905,122 km (0.097 R)
• M29: 14,643,836 km (0.095 R)
• M30: 15,395,266 km (0.087 R)
• M31: 16,443,948 km (0.102 R)
• M32: 16,730,128 km (0.087 R)
• M33: 18,228,351 km (0.102 R)
• M34: 20,951,930 km (0.049 R)
• M35: 21,217,915 km (0.051 R)
• M36: 21,574,257 km (0.059 R)
• M37: 23,065,000 km (0.073 R)
• M38: 23,984,727 km (0.062 R)
• M39: 24,123,704 km (0.112 R)
• M40: 24,402,554 km (0.111 R)
• M41: 24,775,801 km (0.104 R)
• M42: 26,670,907 km (0.071 R)
• M43: 27,345,294 km (0.117 R)
• M44: 27,781,671 km (0.095 R)
• M45: 29,352,000 km (0.117 R)
• M46: 29,898,481 km (0.091 R)
• M47: 30,148,010 km (0.116 R)
• M48: 30,247,941 km (0.11 R)
• M49: 30,799,958 km (0.099 R)
• M50: 31,152,859 km (0.088 R)
• M51: 31,405,829 km (0.116 R)
• M52: 31,761,124 km (0.091 R)
• M53: 31,964,727 km (0.088 R)
• M54: 32,219,791 km (0.079 R)
• M55: 33,298,691 km (0.061 R)
• M56: 33,816,748 km (0.074 R)
• M57: 34,598,547 km (0.081 R)
• M58: 35,018,019 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.7

Radius: 11

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.04 AU - 11.72 AU

Year: 12819 Days

Day: 6 Hours

Environment

Temp: -209 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 59,335,132 km

• M1: 304,282 km (0.112 R)
• M2: 1,006,794 km (0.038 R)
• M3: 1,163,423 km (0.112 R)
• M4: 1,233,135 km (0.045 R)
• M5: 1,401,732 km (0.099 R)
• M6: 1,552,377 km (0.079 R)
• M7: 1,655,899 km (0.099 R)
• M8: 2,093,622 km (0.112 R)
• M9: 2,385,488 km (0.117 R)
• M10: 2,721,634 km (0.116 R)
• M11: 3,171,624 km (0.06 R)
• M12: 4,032,560 km (0.104 R)
• M13: 4,470,583 km (0.094 R)
• M14: 5,273,624 km (0.096 R)
• M15: 5,391,956 km (0.097 R)
• M16: 5,874,409 km (0.048 R)
• M17: 6,203,824 km (0.083 R)
• M18: 6,328,888 km (0.055 R)
• M19: 6,539,222 km (0.117 R)
• M20: 6,624,044 km (0.067 R)
• M21: 6,880,754 km (0.119 R)
• M22: 7,984,936 km (0.086 R)
• M23: 8,349,955 km (0.115 R)
• M24: 8,580,934 km (0.117 R)
• M25: 8,673,834 km (0.117 R)
• M26: 10,157,396 km (0.103 R)
• M27: 10,852,877 km (0.106 R)
• M28: 11,054,385 km (0.074 R)
• M29: 11,976,656 km (0.05 R)
• M30: 12,447,141 km (0.087 R)
• M31: 12,817,246 km (0.104 R)
• M32: 12,977,017 km (0.113 R)
• M33: 13,568,228 km (0.11 R)
• M34: 13,894,501 km (0.059 R)
• M35: 14,388,772 km (0.111 R)
• M36: 14,499,474 km (0.067 R)
• M37: 14,665,827 km (0.099 R)
• M38: 14,777,278 km (0.036 R)
• M39: 15,169,074 km (0.114 R)
• M40: 15,848,847 km (0.112 R)
• M41: 16,887,206 km (0.083 R)
• M42: 17,179,520 km (0.081 R)
• M43: 18,006,946 km (0.102 R)
• M44: 18,545,798 km (0.119 R)
• M45: 18,907,824 km (0.03 R)
• M46: 19,272,394 km (0.089 R)
• M47: 19,394,317 km (0.108 R)
• M48: 22,015,421 km (0.099 R)
• M49: 24,086,005 km (0.116 R)
• M50: 24,745,732 km (0.101 R)
• M51: 25,679,372 km (0.085 R)
• M52: 26,353,311 km (0.096 R)
• M53: 27,649,726 km (0.028 R)
• M54: 29,457,317 km (0.1 R)
• M55: 29,597,939 km (0.106 R)
• M56: 29,668,250 km (0.118 R)
• M57: 29,809,321 km (0.102 R)
• M58: 30,233,430 km (0.101 R)
• M59: 31,374,563 km (0.068 R)
• M60: 32,529,608 km (0.112 R)
• M61: 32,820,576 km (0.038 R)
• M62: 33,919,372 km (0.084 R)
• M63: 34,881,287 km (0.115 R)
• M64: 37,363,415 km (0.111 R)
• M65: 37,897,180 km (0.093 R)
• M66: 38,818,104 km (0.054 R)
• M67: 38,895,297 km (0.086 R)
• M68: 39,901,941 km (0.103 R)
• M69: 40,447,524 km (0.113 R)
• M70: 41,467,333 km (0.092 R)
• M71: 41,861,823 km (0.087 R)
• M72: 42,654,691 km (0.082 R)
• M73: 44,900,604 km (0.11 R)
• M74: 45,305,715 km (0.104 R)
• M75: 47,431,650 km (0.067 R)
• M76: 47,761,663 km (0.098 R)
• M77: 48,673,014 km (0.097 R)
• M78: 50,512,768 km (0.105 R)
• M79: 50,849,812 km (0.066 R)
• M80: 52,716,345 km (0.112 R)
• M81: 52,972,756 km (0.1 R)
• M82: 53,829,951 km (0.118 R)
• M83: 55,731,939 km (0.093 R)
• M84: 56,080,203 km (0.086 R)
• M85: 56,254,634 km (0.086 R)
• M86: 57,304,512 km (0.072 R)
• M87: 57,392,326 km (0.12 R)
• M88: 58,361,121 km (0.038 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 17,958 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit