🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.72 AU - 0.82 AU

Year: 246 Days

Day: 12.6 Hours

Environment

Temp: 186 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.65 AU - 0.89 AU

Year: 246 Days

Day: 35.3 Hours

Environment

Temp: 126 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.7 AU - 0.98 AU

Year: 280 Days

Day: 22.1 Hours

Environment

Temp: 176 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.8

Radius: 11.4

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.18 AU - 8.4 AU

Year: 6430 Days

Day: 10.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 40,004,669 km

• M1: 155,283 km (0.05 R)
• M2: 256,860 km (0.064 R)
• M3: 457,620 km (0.071 R)
• M4: 591,211 km (0.047 R)
• M5: 838,047 km (0.114 R)
• M6: 1,204,113 km (0.117 R)
• M7: 1,397,843 km (0.029 R)
• M8: 1,586,037 km (0.106 R)
• M9: 1,833,322 km (0.048 R)
• M10: 2,255,188 km (0.117 R)
• M11: 2,785,213 km (0.116 R)
• M12: 3,085,157 km (0.077 R)
• M13: 3,166,837 km (0.109 R)
• M14: 3,332,592 km (0.062 R)
• M15: 3,522,581 km (0.114 R)
• M16: 4,091,502 km (0.117 R)
• M17: 4,548,673 km (0.06 R)
• M18: 4,712,632 km (0.097 R)
• M19: 4,926,258 km (0.062 R)
• M20: 5,338,699 km (0.119 R)
• M21: 5,586,433 km (0.075 R)
• M22: 6,145,032 km (0.036 R)
• M23: 6,274,583 km (0.111 R)
• M24: 6,774,839 km (0.103 R)
• M25: 7,043,367 km (0.094 R)
• M26: 7,179,052 km (0.069 R)
• M27: 7,397,764 km (0.108 R)
• M28: 7,591,045 km (0.031 R)
• M29: 7,785,971 km (0.101 R)
• M30: 7,870,045 km (0.105 R)
• M31: 8,209,183 km (0.069 R)
• M32: 9,315,011 km (0.072 R)
• M33: 10,007,050 km (0.108 R)
• M34: 10,313,128 km (0.091 R)
• M35: 10,902,992 km (0.075 R)
• M36: 11,344,904 km (0.035 R)
• M37: 11,472,212 km (0.102 R)
• M38: 11,663,996 km (0.107 R)
• M39: 11,792,501 km (0.114 R)
• M40: 12,245,932 km (0.117 R)
• M41: 12,573,402 km (0.118 R)
• M42: 12,936,925 km (0.034 R)
• M43: 14,632,617 km (0.102 R)
• M44: 14,875,563 km (0.086 R)
• M45: 15,471,113 km (0.106 R)
• M46: 15,647,788 km (0.103 R)
• M47: 15,825,211 km (0.101 R)
• M48: 15,896,270 km (0.066 R)
• M49: 16,038,837 km (0.105 R)
• M50: 16,433,176 km (0.08 R)
• M51: 16,649,645 km (0.037 R)
• M52: 17,377,737 km (0.111 R)
• M53: 17,708,947 km (0.062 R)
• M54: 17,819,799 km (0.11 R)
• M55: 19,129,828 km (0.032 R)
• M56: 19,433,661 km (0.109 R)
• M57: 19,930,775 km (0.059 R)
• M58: 20,587,061 km (0.084 R)
• M59: 21,211,332 km (0.113 R)
• M60: 21,683,613 km (0.046 R)
• M61: 22,000,461 km (0.045 R)
• M62: 22,518,519 km (0.051 R)
• M63: 22,959,982 km (0.117 R)
• M64: 23,040,615 km (0.102 R)
• M65: 23,363,896 km (0.076 R)
• M66: 23,444,978 km (0.102 R)
• M67: 23,566,601 km (0.069 R)
• M68: 23,770,054 km (0.105 R)
• M69: 23,974,106 km (0.114 R)
• M70: 24,055,786 km (0.114 R)
• M71: 26,720,723 km (0.086 R)
• M72: 27,486,963 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.6

Radius: 3.9

Gravity: 27.92 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 9.78 AU - 15.56 AU

Year: 16391 Days

Day: 17.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 40,004,669 km

• M1: 50,265 km (0.103 R)
• M2: 221,255 km (0.066 R)
• M3: 861,983 km (0.11 R)
• M4: 967,599 km (0.066 R)
• M5: 1,237,922 km (0.104 R)
• M6: 1,606,831 km (0.086 R)
• M7: 1,790,088 km (0.089 R)
• M8: 1,870,572 km (0.034 R)
• M9: 1,952,402 km (0.096 R)
• M10: 2,204,773 km (0.088 R)
• M11: 2,233,496 km (0.092 R)
• M12: 2,648,032 km (0.115 R)
• M13: 2,895,616 km (0.064 R)
• M14: 3,150,382 km (0.104 R)
• M15: 3,379,416 km (0.106 R)
• M16: 3,784,228 km (0.069 R)
• M17: 4,602,079 km (0.082 R)
• M18: 5,589,575 km (0.044 R)
• M19: 5,946,067 km (0.081 R)
• M20: 6,228,507 km (0.104 R)
• M21: 6,598,014 km (0.084 R)
• M22: 7,016,888 km (0.049 R)
• M23: 7,229,616 km (0.027 R)
• M24: 7,358,121 km (0.116 R)
• M25: 7,792,403 km (0.11 R)
• M26: 8,776,458 km (0.108 R)
• M27: 8,822,086 km (0.078 R)
• M28: 8,959,566 km (0.089 R)
• M29: 9,516,369 km (0.089 R)
• M30: 10,276,177 km (0.047 R)
• M31: 10,420,688 km (0.094 R)
• M32: 10,663,336 km (0.085 R)
• M33: 13,136,488 km (0.061 R)
• M34: 13,240,908 km (0.114 R)
• M35: 14,951,110 km (0.072 R)
• M36: 15,831,943 km (0.1 R)
• M37: 16,672,982 km (0.047 R)
• M38: 16,786,078 km (0.048 R)
• M39: 17,643,423 km (0.066 R)
• M40: 17,701,018 km (0.082 R)
• M41: 17,932,297 km (0.074 R)
• M42: 18,514,831 km (0.114 R)
• M43: 18,690,758 km (0.055 R)
• M44: 20,359,672 km (0.069 R)
• M45: 20,662,607 km (0.104 R)
• M46: 21,028,225 km (0.114 R)
• M47: 21,889,460 km (0.031 R)
• M48: 22,887,876 km (0.086 R)
• M49: 23,266,059 km (0.109 R)
• M50: 23,964,681 km (0.109 R)
• M51: 24,348,849 km (0.047 R)
• M52: 24,413,026 km (0.109 R)
• M53: 24,477,204 km (0.118 R)
• M54: 25,578,244 km (0.09 R)
• M55: 25,905,115 km (0.093 R)
• M56: 26,101,836 km (0.102 R)
• M57: 26,496,924 km (0.082 R)
• M58: 26,695,291 km (0.113 R)
• M59: 26,960,379 km (0.057 R)
• M60: 27,493,246 km (0.044 R)
• M61: 29,180,860 km (0.055 R)
• M62: 30,209,345 km (0.109 R)
• M63: 31,809,444 km (0.049 R)
• M64: 31,949,916 km (0.072 R)
• M65: 32,938,609 km (0.077 R)
• M66: 33,794,159 km (0.119 R)
• M67: 34,512,678 km (0.072 R)
• M68: 34,873,807 km (0.114 R)
• M69: 35,308,837 km (0.112 R)
• M70: 35,454,247 km (0.045 R)
• M71: 37,288,466 km (0.11 R)
• M72: 37,659,020 km (0.072 R)
• M73: 38,030,771 km (0.079 R)
• M74: 38,329,069 km (0.099 R)
• M75: 38,478,517 km (0.064 R)
• M76: 38,778,012 km (0.107 R)
• M77: 39,529,891 km (0.069 R)
• M78: 40,362,702 km (0.031 R)
• M79: 41,507,575 km (0.119 R)
• M80: 44,691,017 km (0.088 R)
• M81: 44,848,245 km (0.026 R)
• M82: 45,954,372 km (0.088 R)
• M83: 46,989,589 km (0.079 R)
• M84: 47,871,468 km (0.077 R)
• M85: 48,032,286 km (0.109 R)
• M86: 48,193,403 km (0.088 R)
• M87: 48,920,598 km (0.095 R)
• M88: 50,877,637 km (0.071 R)
• M89: 50,959,617 km (0.074 R)
• M90: 52,030,887 km (0.115 R)
• M91: 52,279,220 km (0.096 R)
• M92: 53,609,893 km (0.116 R)
• M93: 54,531,117 km (0.078 R)
• M94: 55,542,099 km (0.116 R)
• M95: 56,049,984 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 55.3

Radius: 7.2

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 17.05 AU - 18.15 AU

Year: 26835 Days

Day: 19.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 40,004,669 km

• M1: 96,042 km (0.072 R)
• M2: 194,028 km (0.091 R)
• M3: 296,952 km (0.119 R)
• M4: 813,064 km (0.03 R)
• M5: 1,185,264 km (0.096 R)
• M6: 1,506,151 km (0.113 R)
• M7: 1,646,175 km (0.049 R)
• M8: 1,728,155 km (0.104 R)
• M9: 1,811,331 km (0.116 R)
• M10: 2,316,224 km (0.057 R)
• M11: 2,385,188 km (0.093 R)
• M12: 3,163,247 km (0.113 R)
• M13: 3,214,260 km (0.093 R)
• M14: 3,473,812 km (0.069 R)
• M15: 3,686,540 km (0.099 R)
• M16: 4,013,412 km (0.059 R)
• M17: 4,665,808 km (0.106 R)
• M18: 5,199,124 km (0.105 R)
• M19: 5,503,855 km (0.109 R)
• M20: 6,290,890 km (0.053 R)
• M21: 6,582,755 km (0.093 R)
• M22: 7,828,905 km (0.06 R)
• M23: 7,933,025 km (0.117 R)
• M24: 9,292,272 km (0.117 R)
• M25: 9,476,427 km (0.071 R)
• M26: 9,587,578 km (0.074 R)
• M27: 9,960,974 km (0.118 R)
• M28: 10,491,747 km (0.1 R)
• M29: 10,568,342 km (0.057 R)
• M30: 10,837,917 km (0.093 R)
• M31: 12,340,029 km (0.08 R)
• M32: 13,074,106 km (0.062 R)
• M33: 13,780,357 km (0.102 R)
• M34: 13,948,356 km (0.082 R)
• M35: 14,074,916 km (0.111 R)
• M36: 14,884,390 km (0.071 R)
• M37: 15,013,642 km (0.069 R)
• M38: 15,099,960 km (0.12 R)
• M39: 15,928,583 km (0.109 R)
• M40: 16,060,678 km (0.112 R)
• M41: 16,593,097 km (0.116 R)
• M42: 17,538,555 km (0.114 R)
• M43: 17,584,033 km (0.117 R)
• M44: 18,040,755 km (0.101 R)
• M45: 18,132,608 km (0.118 R)
• M46: 18,224,611 km (0.104 R)
• M47: 18,686,868 km (0.083 R)
• M48: 18,919,344 km (0.097 R)
• M49: 19,340,462 km (0.077 R)
• M50: 20,001,535 km (0.096 R)
• M51: 20,382,560 km (0.087 R)
• M52: 21,979,667 km (0.117 R)
• M53: 22,028,735 km (0.029 R)
• M54: 22,176,089 km (0.089 R)
• M55: 22,422,327 km (0.119 R)
• M56: 23,266,209 km (0.059 R)
• M57: 23,366,140 km (0.032 R)
• M58: 23,918,605 km (0.089 R)
• M59: 23,969,020 km (0.049 R)
• M60: 24,120,562 km (0.119 R)
• M61: 25,292,662 km (0.086 R)
• M62: 26,639,940 km (0.085 R)
• M63: 26,901,587 km (0.116 R)
• M64: 26,954,096 km (0.111 R)
• M65: 27,059,113 km (0.093 R)
• M66: 27,480,530 km (0.106 R)
• M67: 27,692,062 km (0.076 R)
• M68: 28,383,204 km (0.093 R)
• M69: 28,596,979 km (0.087 R)
• M70: 28,650,535 km (0.11 R)
• M71: 29,673,934 km (0.071 R)
• M72: 29,999,609 km (0.101 R)
• M73: 30,654,698 km (0.064 R)
• M74: 30,764,204 km (0.117 R)
• M75: 31,645,934 km (0.075 R)
• M76: 32,927,688 km (0.096 R)
• M77: 33,490,326 km (0.119 R)
• M78: 33,659,820 km (0.107 R)
• M79: 34,340,191 km (0.046 R)
• M80: 34,796,315 km (0.112 R)
• M81: 35,082,496 km (0.096 R)
• M82: 35,426,870 km (0.103 R)
• M83: 35,657,101 km (0.059 R)
• M84: 35,830,036 km (0.106 R)
• M85: 37,165,497 km (0.038 R)
• M86: 37,633,888 km (0.1 R)
• M87: 37,751,322 km (0.086 R)
• M88: 39,885,036 km (0.1 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 14,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit