🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.51 AU - 0.53 AU

Year: 238 Days

Day: 26.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,421,787 km

• M1: 138,228 km (0.108 R)
• M2: 245,939 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.7

Radius: 13.7

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.78 AU - 0.92 AU

Year: 498 Days

Day: 6.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 82,421,787 km

• M1: 174,132 km (0.113 R)
• M2: 311,463 km (0.11 R)
• M3: 422,913 km (0.077 R)
• M4: 520,601 km (0.084 R)
• M5: 706,700 km (0.039 R)
• M6: 793,617 km (0.03 R)
• M7: 880,084 km (0.106 R)
• M8: 989,590 km (0.076 R)
• M9: 1,202,767 km (0.075 R)
• M10: 1,364,781 km (0.086 R)
• M11: 1,580,950 km (0.065 R)
• M12: 1,729,501 km (0.114 R)
• M13: 1,945,820 km (0.11 R)
• M14: 2,054,128 km (0.116 R)
• M15: 2,164,681 km (0.04 R)
• M16: 2,364,694 km (0.044 R)
• M17: 2,550,045 km (0.061 R)
• M18: 2,790,449 km (0.047 R)
• M19: 2,964,731 km (0.12 R)
• M20: 3,135,272 km (0.111 R)
• M21: 3,595,734 km (0.113 R)
• M22: 3,690,430 km (0.104 R)
• M23: 3,850,200 km (0.082 R)
• M24: 3,971,524 km (0.106 R)
• M25: 4,193,228 km (0.077 R)
• M26: 4,284,782 km (0.095 R)
• M27: 4,376,935 km (0.093 R)
• M28: 4,486,739 km (0.089 R)
• M29: 4,589,064 km (0.033 R)
• M30: 4,909,204 km (0.09 R)
• M31: 5,032,323 km (0.054 R)
• M32: 5,227,847 km (0.07 R)
• M33: 5,353,509 km (0.108 R)
• M34: 5,462,117 km (0.101 R)
• M35: 5,635,651 km (0.076 R)
• M36: 5,857,505 km (0.108 R)
• M37: 5,978,829 km (0.053 R)
• M38: 6,138,749 km (0.099 R)
• M39: 6,367,035 km (0.108 R)
• M40: 6,598,313 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.5

Radius: 10.2

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.75 AU - 1.17 AU

Year: 598 Days

Day: 6.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 82,421,787 km

• M1: 127,009 km (0.069 R)
• M2: 212,878 km (0.089 R)
• M3: 283,787 km (0.027 R)
• M4: 426,653 km (0.082 R)
• M5: 629,957 km (0.075 R)
• M6: 713,731 km (0.101 R)
• M7: 818,300 km (0.073 R)
• M8: 886,517 km (0.087 R)
• M9: 971,040 km (0.115 R)
• M10: 1,118,543 km (0.037 R)
• M11: 1,199,177 km (0.08 R)
• M12: 1,305,690 km (0.077 R)
• M13: 1,415,645 km (0.109 R)
• M14: 1,567,187 km (0.07 R)
• M15: 1,684,472 km (0.072 R)
• M16: 1,764,357 km (0.1 R)
• M17: 1,886,579 km (0.096 R)
• M18: 1,965,118 km (0.115 R)
• M19: 2,149,273 km (0.038 R)
• M20: 2,216,891 km (0.087 R)
• M21: 2,334,475 km (0.118 R)
• M22: 2,424,084 km (0.114 R)
• M23: 2,504,568 km (0.074 R)
• M24: 2,746,617 km (0.034 R)
• M25: 2,841,462 km (0.061 R)
• M26: 2,905,191 km (0.104 R)
• M27: 2,969,518 km (0.12 R)
• M28: 3,045,065 km (0.107 R)
• M29: 3,270,359 km (0.109 R)
• M30: 3,348,449 km (0.101 R)
• M31: 3,690,579 km (0.091 R)
• M32: 3,807,266 km (0.1 R)
• M33: 3,877,726 km (0.081 R)
• M34: 3,942,801 km (0.086 R)
• M35: 4,008,176 km (0.049 R)
• M36: 4,140,271 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.1

Radius: 11.9

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.55 AU - 3.45 AU

Year: 3304 Days

Day: 9.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 82,421,787 km

• M1: 218,862 km (0.084 R)
• M2: 312,211 km (0.081 R)
• M3: 516,412 km (0.105 R)
• M4: 673,340 km (0.044 R)
• M5: 802,443 km (0.079 R)
• M6: 1,203,216 km (0.094 R)
• M7: 1,447,359 km (0.077 R)
• M8: 1,722,619 km (0.06 R)
• M9: 1,874,461 km (0.062 R)
• M10: 2,257,282 km (0.11 R)
• M11: 2,356,914 km (0.088 R)
• M12: 3,040,726 km (0.106 R)
• M13: 3,132,729 km (0.102 R)
• M14: 3,376,424 km (0.107 R)
• M15: 3,491,166 km (0.069 R)
• M16: 3,568,208 km (0.086 R)
• M17: 3,704,642 km (0.116 R)
• M18: 3,803,227 km (0.109 R)
• M19: 3,922,606 km (0.12 R)
• M20: 4,002,940 km (0.104 R)
• M21: 4,371,100 km (0.065 R)
• M22: 4,580,537 km (0.107 R)
• M23: 4,944,210 km (0.082 R)
• M24: 6,137,402 km (0.084 R)
• M25: 7,242,183 km (0.048 R)
• M26: 7,366,050 km (0.12 R)
• M27: 7,465,532 km (0.113 R)
• M28: 8,226,537 km (0.065 R)
• M29: 8,304,028 km (0.062 R)
• M30: 8,564,029 km (0.054 R)
• M31: 9,279,556 km (0.074 R)
• M32: 9,849,374 km (0.095 R)
• M33: 10,235,486 km (0.094 R)
• M34: 10,570,436 km (0.086 R)
• M35: 10,711,208 km (0.09 R)
• M36: 10,824,154 km (0.098 R)
• M37: 11,771,258 km (0.09 R)
• M38: 12,063,572 km (0.09 R)
• M39: 12,210,627 km (0.082 R)
• M40: 12,299,039 km (0.045 R)
• M41: 12,894,738 km (0.068 R)
• M42: 13,105,372 km (0.118 R)
• M43: 13,347,571 km (0.06 R)
• M44: 13,621,784 km (0.042 R)
• M45: 13,928,759 km (0.09 R)
• M46: 14,268,944 km (0.103 R)
• M47: 14,486,908 km (0.061 R)
• M48: 14,863,147 km (0.097 R)
• M49: 15,147,532 km (0.116 R)
• M50: 15,657,362 km (0.1 R)
• M51: 15,753,553 km (0.099 R)
• M52: 15,946,684 km (0.046 R)
• M53: 16,140,413 km (0.036 R)
• M54: 16,237,652 km (0.104 R)
• M55: 16,367,653 km (0.082 R)
• M56: 16,497,952 km (0.079 R)
• M57: 16,595,789 km (0.115 R)
• M58: 17,022,443 km (0.077 R)
• M59: 18,222,816 km (0.073 R)
• M60: 18,323,944 km (0.109 R)
• M61: 18,595,015 km (0.043 R)
• M62: 19,003,866 km (0.052 R)
• M63: 19,243,821 km (0.106 R)
• M64: 19,795,987 km (0.106 R)
• M65: 19,969,521 km (0.033 R)
• M66: 20,178,509 km (0.047 R)
• M67: 20,283,377 km (0.093 R)
• M68: 20,528,568 km (0.096 R)
• M69: 20,669,040 km (0.06 R)
• M70: 21,021,942 km (0.055 R)
• M71: 21,554,809 km (0.087 R)
• M72: 21,697,675 km (0.117 R)
• M73: 23,326,646 km (0.1 R)
• M74: 23,510,053 km (0.027 R)
• M75: 23,767,661 km (0.089 R)
• M76: 24,063,266 km (0.089 R)
• M77: 24,807,366 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 882.5

Radius: 4.2

Gravity: 50.03 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 8.63 AU - 11.21 AU

Year: 19866 Days

Day: 23.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,421,787 km

• M1: 54,902 km (0.075 R)
• M2: 1,480,720 km (0.119 R)
• M3: 1,951,055 km (0.075 R)
• M4: 2,129,675 km (0.09 R)
• M5: 2,617,963 km (0.046 R)
• M6: 3,057,332 km (0.026 R)
• M7: 4,742,103 km (0.095 R)
• M8: 4,981,759 km (0.08 R)
• M9: 5,127,467 km (0.111 R)
• M10: 5,225,304 km (0.107 R)
• M11: 5,979,277 km (0.045 R)
• M12: 6,030,739 km (0.059 R)
• M13: 6,659,648 km (0.057 R)
• M14: 6,713,055 km (0.098 R)
• M15: 7,199,697 km (0.113 R)
• M16: 7,419,606 km (0.079 R)
• M17: 7,922,404 km (0.077 R)
• M18: 8,149,494 km (0.115 R)
• M19: 8,784,686 km (0.09 R)
• M20: 9,736,877 km (0.025 R)
• M21: 10,041,159 km (0.026 R)
• M22: 10,658,848 km (0.088 R)
• M23: 11,480,141 km (0.081 R)
• M24: 11,995,655 km (0.11 R)
• M25: 12,518,649 km (0.061 R)
• M26: 13,858,597 km (0.079 R)
• M27: 14,614,665 km (0.113 R)
• M28: 14,892,917 km (0.044 R)
• M29: 16,743,742 km (0.116 R)
• M30: 18,816,420 km (0.111 R)
• M31: 21,914,293 km (0.108 R)
• M32: 23,765,716 km (0.091 R)
• M33: 24,174,866 km (0.082 R)
• M34: 24,339,125 km (0.026 R)
• M35: 27,017,675 km (0.08 R)
• M36: 27,102,796 km (0.117 R)
• M37: 28,132,179 km (0.089 R)
• M38: 28,304,964 km (0.081 R)
• M39: 28,478,199 km (0.097 R)
• M40: 32,285,016 km (0.071 R)
• M41: 32,828,804 km (0.111 R)
• M42: 33,010,715 km (0.114 R)
• M43: 36,154,215 km (0.113 R)
• M44: 36,248,013 km (0.082 R)
• M45: 36,624,401 km (0.084 R)
• M46: 36,907,590 km (0.098 R)
• M47: 37,381,067 km (0.118 R)
• M48: 37,761,345 km (0.098 R)
• M49: 37,951,933 km (0.082 R)
• M50: 38,621,682 km (0.05 R)
• M51: 38,717,575 km (0.076 R)
• M52: 39,102,340 km (0.116 R)
• M53: 41,338,978 km (0.079 R)
• M54: 41,437,114 km (0.119 R)
• M55: 41,732,121 km (0.064 R)
• M56: 41,830,706 km (0.073 R)
• M57: 43,018,663 km (0.075 R)
• M58: 43,417,042 km (0.085 R)
• M59: 44,117,310 km (0.081 R)
• M60: 45,124,103 km (0.118 R)
• M61: 45,427,637 km (0.12 R)
• M62: 46,444,305 km (0.098 R)
• M63: 46,648,506 km (0.052 R)
• M64: 47,673,999 km (0.05 R)
• M65: 47,777,072 km (0.104 R)
• M66: 47,879,995 km (0.067 R)
• M67: 50,795,059 km (0.085 R)
• M68: 51,850,024 km (0.113 R)
• M69: 52,592,777 km (0.025 R)
• M70: 52,912,168 km (0.111 R)
• M71: 53,766,971 km (0.052 R)
• M72: 53,981,344 km (0.051 R)
• M73: 54,411,139 km (0.099 R)
• M74: 54,626,410 km (0.104 R)
• M75: 56,467,661 km (0.057 R)
• M76: 57,341,163 km (0.098 R)
• M77: 60,210,899 km (0.107 R)
• M78: 60,322,200 km (0.103 R)
• M79: 63,353,053 km (0.083 R)
• M80: 63,806,334 km (0.093 R)
• M81: 64,374,357 km (0.076 R)
• M82: 64,488,201 km (0.108 R)
• M83: 64,944,026 km (0.1 R)
• M84: 66,433,123 km (0.116 R)
• M85: 67,239,605 km (0.103 R)
• M86: 70,263,427 km (0.119 R)
• M87: 72,146,116 km (0.037 R)
• M88: 73,212,450 km (0.093 R)
• M89: 73,568,942 km (0.113 R)
• M90: 73,807,101 km (0.112 R)
• M91: 75,120,870 km (0.083 R)
• M92: 80,085,425 km (0.092 R)
• M93: 80,452,837 km (0.076 R)
• M94: 80,698,028 km (0.108 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 18,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit