🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.48 AU - 0.78 AU

Year: 178 Days

Day: 43.8 Hours

Environment

Temp: 224 °C

Axial Tilt: 45.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.01 AU - 1.23 AU

Year: 422 Days

Day: 32 Hours

Environment

Temp: 31 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.31 AU - 1.61 AU

Year: 629 Days

Day: 45.2 Hours

Environment

Temp: -13 °C

Axial Tilt: 43.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 91,282,462 km

• M1: 1,100,891 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.75 AU - 1.99 AU

Year: 912 Days

Day: 34.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,282,462 km

• M1: 240,254 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.4

Radius: 10.7

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.06 AU - 6.98 AU

Year: 5265 Days

Day: 10.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 91,282,462 km

• M1: 206,744 km (0.114 R)
• M2: 349,311 km (0.095 R)
• M3: 432,936 km (0.078 R)
• M4: 678,726 km (0.102 R)
• M5: 767,138 km (0.099 R)
• M6: 871,707 km (0.1 R)
• M7: 1,297,762 km (0.088 R)
• M8: 1,482,664 km (0.117 R)
• M9: 1,630,916 km (0.068 R)
• M10: 2,105,291 km (0.096 R)
• M11: 2,857,020 km (0.107 R)
• M12: 3,194,962 km (0.055 R)
• M13: 3,329,899 km (0.107 R)
• M14: 3,766,276 km (0.115 R)
• M15: 4,012,215 km (0.106 R)
• M16: 4,305,576 km (0.044 R)
• M17: 4,584,427 km (0.085 R)
• M18: 4,693,334 km (0.073 R)
• M19: 5,182,369 km (0.119 R)
• M20: 5,479,172 km (0.073 R)
• M21: 6,041,660 km (0.03 R)
• M22: 6,137,253 km (0.07 R)
• M23: 6,209,209 km (0.045 R)
• M24: 6,475,643 km (0.1 R)
• M25: 6,598,014 km (0.033 R)
• M26: 6,721,133 km (0.053 R)
• M27: 6,919,799 km (0.114 R)
• M28: 7,170,824 km (0.096 R)
• M29: 7,297,534 km (0.115 R)
• M30: 7,681,851 km (0.119 R)
• M31: 7,968,031 km (0.061 R)
• M32: 9,284,941 km (0.086 R)
• M33: 9,617,797 km (0.113 R)
• M34: 9,870,019 km (0.099 R)
• M35: 9,954,542 km (0.088 R)
• M36: 10,697,295 km (0.119 R)
• M37: 10,900,449 km (0.109 R)
• M38: 11,428,529 km (0.091 R)
• M39: 11,934,769 km (0.084 R)
• M40: 12,479,006 km (0.038 R)
• M41: 12,601,077 km (0.087 R)
• M42: 12,723,449 km (0.119 R)
• M43: 12,877,086 km (0.056 R)
• M44: 13,124,221 km (0.048 R)
• M45: 13,217,271 km (0.075 R)
• M46: 13,341,587 km (0.074 R)
• M47: 13,591,565 km (0.075 R)
• M48: 13,717,227 km (0.097 R)
• M49: 13,811,623 km (0.094 R)
• M50: 14,446,816 km (0.112 R)
• M51: 14,897,106 km (0.107 R)
• M52: 15,124,046 km (0.049 R)
• M53: 15,417,407 km (0.081 R)
• M54: 15,712,713 km (0.06 R)
• M55: 17,115,343 km (0.064 R)
• M56: 17,318,945 km (0.089 R)
• M57: 17,421,121 km (0.098 R)
• M58: 18,176,141 km (0.031 R)
• M59: 18,279,962 km (0.092 R)
• M60: 18,592,622 km (0.1 R)
• M61: 18,906,927 km (0.085 R)
• M62: 18,977,088 km (0.101 R)
• M63: 19,328,793 km (0.106 R)
• M64: 19,540,923 km (0.057 R)
• M65: 19,789,405 km (0.08 R)
• M66: 19,896,068 km (0.101 R)
• M67: 19,967,426 km (0.067 R)
• M68: 20,146,046 km (0.116 R)
• M69: 20,397,071 km (0.096 R)
• M70: 20,612,941 km (0.081 R)
• M71: 20,685,197 km (0.067 R)
• M72: 20,793,506 km (0.047 R)
• M73: 21,924,615 km (0.046 R)
• M74: 22,330,773 km (0.12 R)
• M75: 23,639,605 km (0.053 R)
• M76: 25,552,214 km (0.114 R)
• M77: 25,746,242 km (0.104 R)
• M78: 25,940,720 km (0.058 R)
• M79: 26,057,705 km (0.11 R)
• M80: 26,174,840 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.6

Radius: 4.9

Gravity: 9.69 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 16.86 AU - 19.68 AU

Year: 27836 Days

Day: 15 Hours

Environment

Temp: -204 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 91,282,462 km

• M1: 158,873 km (0.116 R)
• M2: 194,776 km (0.112 R)
• M3: 338,091 km (0.087 R)
• M4: 692,040 km (0.052 R)
• M5: 890,556 km (0.083 R)
• M6: 984,354 km (0.057 R)
• M7: 2,120,251 km (0.09 R)
• M8: 2,774,891 km (0.083 R)
• M9: 3,863,365 km (0.089 R)
• M10: 4,292,113 km (0.059 R)
• M11: 4,331,756 km (0.081 R)
• M12: 4,371,699 km (0.082 R)
• M13: 4,451,733 km (0.091 R)
• M14: 5,622,935 km (0.064 R)
• M15: 5,710,001 km (0.09 R)
• M16: 5,929,760 km (0.086 R)
• M17: 6,468,612 km (0.082 R)
• M18: 7,980,149 km (0.096 R)
• M19: 8,225,938 km (0.105 R)
• M20: 8,574,052 km (0.081 R)
• M21: 8,977,667 km (0.032 R)
• M22: 9,233,181 km (0.113 R)
• M23: 9,491,087 km (0.11 R)
• M24: 10,492,495 km (0.103 R)
• M25: 10,761,622 km (0.096 R)
• M26: 10,815,627 km (0.102 R)
• M27: 11,306,607 km (0.11 R)
• M28: 11,416,562 km (0.101 R)
• M29: 11,693,318 km (0.064 R)
• M30: 11,748,968 km (0.067 R)
• M31: 13,283,393 km (0.087 R)
• M32: 14,162,879 km (0.09 R)
• M33: 15,547,408 km (0.085 R)
• M34: 17,163,663 km (0.116 R)
• M35: 17,416,932 km (0.072 R)
• M36: 18,507,501 km (0.063 R)
• M37: 18,702,277 km (0.117 R)
• M38: 18,767,352 km (0.03 R)
• M39: 19,028,400 km (0.109 R)
• M40: 19,620,060 km (0.091 R)
• M41: 19,884,998 km (0.103 R)
• M42: 20,418,314 km (0.096 R)
• M43: 22,184,018 km (0.104 R)
• M44: 22,321,797 km (0.06 R)
• M45: 23,224,770 km (0.038 R)
• M46: 25,497,461 km (0.103 R)
• M47: 25,714,228 km (0.107 R)
• M48: 26,294,967 km (0.039 R)
• M49: 26,660,285 km (0.062 R)
• M50: 27,617,562 km (0.094 R)
• M51: 29,717,617 km (0.048 R)
• M52: 31,635,462 km (0.1 R)
• M53: 33,830,661 km (0.099 R)
• M54: 34,466,751 km (0.114 R)
• M55: 34,866,327 km (0.115 R)
• M56: 34,946,511 km (0.116 R)
• M57: 35,428,366 km (0.101 R)
• M58: 36,480,039 km (0.081 R)
• M59: 37,214,116 km (0.102 R)
• M60: 37,706,143 km (0.09 R)
• M61: 38,282,993 km (0.072 R)
• M62: 38,365,720 km (0.099 R)
• M63: 38,531,176 km (0.114 R)
• M64: 39,195,390 km (0.035 R)
• M65: 40,030,894 km (0.117 R)
• M66: 40,788,009 km (0.066 R)
• M67: 43,863,143 km (0.025 R)
• M68: 45,866,408 km (0.09 R)
• M69: 46,042,036 km (0.063 R)
• M70: 47,100,441 km (0.075 R)
• M71: 48,345,245 km (0.044 R)
• M72: 48,702,933 km (0.048 R)
• M73: 51,322,093 km (0.028 R)
• M74: 51,961,175 km (0.054 R)
• M75: 53,154,966 km (0.096 R)
• M76: 53,431,722 km (0.081 R)
• M77: 53,524,173 km (0.109 R)
• M78: 53,709,076 km (0.093 R)
• M79: 55,382,478 km (0.119 R)
• M80: 55,944,218 km (0.035 R)
• M81: 56,790,194 km (0.087 R)
• M82: 56,978,687 km (0.11 R)
• M83: 57,356,572 km (0.094 R)
• M84: 58,019,589 km (0.095 R)
• M85: 58,304,573 km (0.075 R)
• M86: 58,399,718 km (0.108 R)
• M87: 59,544,740 km (0.101 R)
• M88: 60,793,732 km (0.034 R)
• M89: 63,219,611 km (0.115 R)
• M90: 63,904,470 km (0.074 R)
• M91: 64,297,015 km (0.068 R)
• M92: 65,578,022 km (0.043 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 472.5

Radius: 7.1

Gravity: 9.37 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 19.9 AU - 19.9 AU

Year: 31643 Days

Day: 19.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,282,462 km

• M1: 166,203 km (0.096 R)
• M2: 223,499 km (0.04 R)
• M3: 290,369 km (0.106 R)
• M4: 585,975 km (0.108 R)
• M5: 737,368 km (0.091 R)
• M6: 987,944 km (0.052 R)
• M7: 1,496,128 km (0.067 R)
• M8: 1,741,170 km (0.085 R)
• M9: 1,887,028 km (0.088 R)
• M10: 1,961,378 km (0.041 R)
• M11: 2,113,220 km (0.095 R)
• M12: 2,509,654 km (0.073 R)
• M13: 3,415,319 km (0.072 R)
• M14: 3,552,351 km (0.119 R)
• M15: 3,831,949 km (0.118 R)
• M16: 4,362,723 km (0.062 R)
• M17: 4,461,756 km (0.092 R)
• M18: 5,227,997 km (0.063 R)
• M19: 5,439,229 km (0.065 R)
• M20: 5,653,304 km (0.088 R)
• M21: 5,815,617 km (0.118 R)
• M22: 5,924,674 km (0.031 R)
• M23: 6,144,882 km (0.1 R)
• M24: 6,821,663 km (0.071 R)
• M25: 6,994,598 km (0.078 R)
• M26: 7,521,931 km (0.119 R)
• M27: 8,122,865 km (0.089 R)
• M28: 8,614,743 km (0.111 R)
• M29: 8,676,826 km (0.117 R)
• M30: 8,927,103 km (0.088 R)
• M31: 9,116,195 km (0.098 R)
• M32: 9,243,054 km (0.093 R)
• M33: 9,370,511 km (0.085 R)
• M34: 9,434,390 km (0.12 R)
• M35: 14,403,732 km (0.11 R)
• M36: 14,551,684 km (0.117 R)
• M37: 14,774,286 km (0.065 R)
• M38: 16,596,238 km (0.086 R)
• M39: 17,219,164 km (0.111 R)
• M40: 19,950,671 km (0.118 R)
• M41: 21,534,763 km (0.101 R)
• M42: 23,592,781 km (0.053 R)
• M43: 27,068,239 km (0.12 R)
• M44: 28,539,683 km (0.117 R)
• M45: 28,818,534 km (0.095 R)
• M46: 30,795,170 km (0.088 R)
• M47: 31,463,723 km (0.116 R)
• M48: 31,559,616 km (0.118 R)
• M49: 31,655,657 km (0.119 R)
• M50: 32,233,554 km (0.072 R)
• M51: 34,086,922 km (0.026 R)
• M52: 34,284,092 km (0.107 R)
• M53: 35,175,695 km (0.113 R)
• M54: 35,674,305 km (0.098 R)
• M55: 36,476,898 km (0.043 R)
• M56: 40,057,971 km (0.103 R)
• M57: 40,892,129 km (0.119 R)
• M58: 41,521,487 km (0.108 R)
• M59: 42,259,753 km (0.104 R)
• M60: 42,365,668 km (0.056 R)
• M61: 44,285,458 km (0.113 R)
• M62: 48,320,112 km (0.063 R)
• M63: 49,096,525 km (0.1 R)
• M64: 49,877,127 km (0.075 R)
• M65: 50,325,023 km (0.106 R)
• M66: 53,268,511 km (0.058 R)
• M67: 53,841,022 km (0.095 R)
• M68: 54,070,505 km (0.093 R)
• M69: 55,570,523 km (0.119 R)
• M70: 56,151,112 km (0.114 R)
• M71: 56,850,332 km (0.093 R)
• M72: 58,611,249 km (0.051 R)
• M73: 61,465,726 km (0.078 R)
• M74: 62,306,765 km (0.083 R)
• M75: 63,757,416 km (0.11 R)
• M76: 65,708,920 km (0.069 R)
• M77: 66,445,839 km (0.12 R)
• M78: 70,421,552 km (0.085 R)
• M79: 71,679,820 km (0.117 R)
• M80: 72,564,990 km (0.082 R)
• M81: 72,945,418 km (0.065 R)
• M82: 74,218,346 km (0.1 R)
• M83: 74,473,859 km (0.05 R)
• M84: 77,303,353 km (0.066 R)
• M85: 78,731,115 km (0.068 R)
• M86: 79,775,159 km (0.111 R)
• M87: 80,036,806 km (0.053 R)
• M88: 80,429,799 km (0.099 R)
• M89: 82,669,429 km (0.116 R)
• M90: 83,730,377 km (0.077 R)
• M91: 87,749,174 km (0.078 R)
• M92: 90,326,596 km (0.062 R)
• M93: 90,599,313 km (0.099 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 14,419 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit