🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.56 AU - 0.8 AU

Year: 200 Days

Day: 15.6 Hours

Environment

Temp: 196 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.98 AU - 1.22 AU

Year: 411 Days

Day: 46.2 Hours

Environment

Temp: 40 °C

Axial Tilt: 26.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.89 AU - 1.43 AU

Year: 445 Days

Day: 30.1 Hours

Environment

Temp: 24 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 92,624,242 km

• M1: 232,924 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.35 AU - 2.49 AU

Year: 1342 Days

Day: 47.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.76 AU - 3.86 AU

Year: 2147 Days

Day: 47 Hours

Environment

Temp: -94 °C

Axial Tilt: 56.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.41 AU - 4.33 AU

Year: 2714 Days

Day: 34.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.4

Radius: 10.8

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 6.63 AU - 11.01 AU

Year: 9337 Days

Day: 14.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 92,624,242 km

• M1: 268,827 km (0.103 R)
• M2: 445,652 km (0.096 R)
• M3: 563,236 km (0.036 R)
• M4: 706,252 km (0.037 R)
• M5: 855,101 km (0.098 R)
• M6: 960,568 km (0.109 R)
• M7: 1,119,142 km (0.069 R)
• M8: 1,235,529 km (0.077 R)
• M9: 1,600,548 km (0.107 R)
• M10: 1,781,112 km (0.059 R)
• M11: 1,908,719 km (0.061 R)
• M12: 2,525,810 km (0.093 R)
• M13: 2,725,972 km (0.088 R)
• M14: 2,850,887 km (0.046 R)
• M15: 3,082,913 km (0.088 R)
• M16: 3,553,398 km (0.113 R)
• M17: 3,956,415 km (0.092 R)
• M18: 4,059,488 km (0.056 R)
• M19: 4,255,162 km (0.112 R)
• M20: 5,294,119 km (0.071 R)
• M21: 5,508,194 km (0.068 R)
• M22: 6,317,518 km (0.077 R)
• M23: 6,408,025 km (0.118 R)
• M24: 6,483,871 km (0.062 R)
• M25: 6,713,055 km (0.099 R)
• M26: 6,820,915 km (0.099 R)
• M27: 7,179,501 km (0.082 R)
• M28: 7,337,327 km (0.11 R)
• M29: 7,656,569 km (0.098 R)
• M30: 8,193,027 km (0.074 R)
• M31: 8,407,849 km (0.108 R)
• M32: 9,131,454 km (0.081 R)
• M33: 9,405,817 km (0.1 R)
• M34: 10,033,080 km (0.076 R)
• M35: 11,126,641 km (0.086 R)
• M36: 12,789,272 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.6

Radius: 9.1

Gravity: 9.51 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.21 AU - 10.73 AU

Year: 10388 Days

Day: 13.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 92,624,242 km

• M1: 217,216 km (0.078 R)
• M2: 393,742 km (0.112 R)
• M3: 603,777 km (0.068 R)
• M4: 964,757 km (0.072 R)
• M5: 1,211,294 km (0.098 R)
• M6: 1,276,070 km (0.098 R)
• M7: 1,431,951 km (0.074 R)
• M8: 1,641,837 km (0.062 R)
• M9: 1,861,746 km (0.103 R)
• M10: 2,117,408 km (0.087 R)
• M11: 2,303,059 km (0.078 R)
• M12: 2,466,719 km (0.096 R)
• M13: 2,605,845 km (0.099 R)
• M14: 2,892,176 km (0.1 R)
• M15: 3,158,759 km (0.11 R)
• M16: 3,279,634 km (0.067 R)
• M17: 3,907,796 km (0.114 R)
• M18: 6,005,158 km (0.077 R)
• M19: 6,117,955 km (0.079 R)
• M20: 6,421,937 km (0.098 R)
• M21: 6,537,128 km (0.089 R)
• M22: 6,730,857 km (0.077 R)
• M23: 6,847,992 km (0.1 R)
• M24: 7,768,318 km (0.049 R)
• M25: 7,973,567 km (0.102 R)
• M26: 8,347,561 km (0.114 R)
• M27: 9,547,336 km (0.109 R)
• M28: 9,767,245 km (0.092 R)
• M29: 10,346,787 km (0.113 R)
• M30: 11,585,906 km (0.057 R)
• M31: 12,342,273 km (0.093 R)
• M32: 12,629,950 km (0.067 R)
• M33: 12,823,081 km (0.061 R)
• M34: 13,654,396 km (0.067 R)
• M35: 14,352,270 km (0.11 R)
• M36: 14,806,898 km (0.045 R)
• M37: 14,908,625 km (0.117 R)
• M38: 16,146,846 km (0.086 R)
• M39: 16,672,533 km (0.067 R)
• M40: 16,778,299 km (0.08 R)
• M41: 17,043,835 km (0.041 R)
• M42: 18,174,197 km (0.067 R)
• M43: 18,830,782 km (0.081 R)
• M44: 18,941,035 km (0.115 R)
• M45: 20,054,941 km (0.098 R)
• M46: 21,189,940 km (0.07 R)
• M47: 21,881,082 km (0.098 R)
• M48: 22,054,915 km (0.102 R)
• M49: 23,226,117 km (0.115 R)
• M50: 23,344,299 km (0.116 R)
• M51: 23,403,390 km (0.076 R)
• M52: 23,640,652 km (0.1 R)
• M53: 24,297,237 km (0.096 R)
• M54: 24,357,226 km (0.104 R)
• M55: 26,673,001 km (0.048 R)
• M56: 26,796,868 km (0.084 R)
• M57: 27,543,810 km (0.06 R)
• M58: 27,794,237 km (0.094 R)
• M59: 27,919,899 km (0.079 R)
• M60: 29,185,647 km (0.113 R)
• M61: 30,664,272 km (0.067 R)
• M62: 32,298,928 km (0.034 R)
• M63: 32,430,874 km (0.119 R)
• M64: 32,960,749 km (0.12 R)
• M65: 33,493,318 km (0.04 R)
• M66: 35,108,376 km (0.047 R)
• M67: 35,380,046 km (0.037 R)
• M68: 36,130,579 km (0.115 R)
• M69: 36,404,791 km (0.119 R)
• M70: 37,855,891 km (0.069 R)
• M71: 38,763,651 km (0.068 R)
• M72: 39,466,761 km (0.108 R)
• M73: 39,678,591 km (0.077 R)
• M74: 39,749,201 km (0.095 R)
• M75: 39,890,721 km (0.094 R)
• M76: 40,103,300 km (0.081 R)
• M77: 40,174,209 km (0.119 R)
• M78: 41,028,562 km (0.116 R)
• M79: 41,386,251 km (0.097 R)
• M80: 42,177,025 km (0.078 R)
• M81: 43,408,814 km (0.056 R)
• M82: 43,700,380 km (0.109 R)
• M83: 45,685,245 km (0.063 R)
• M84: 49,058,378 km (0.086 R)
• M85: 49,210,070 km (0.1 R)
• M86: 49,362,061 km (0.076 R)
• M87: 49,895,079 km (0.076 R)
• M88: 50,047,668 km (0.03 R)
• M89: 50,583,079 km (0.109 R)
• M90: 50,966,648 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 861.3

Radius: 4.6

Gravity: 40.7 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 14.86 AU - 18.2 AU

Year: 23955 Days

Day: 24.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,624,242 km

• M1: 359,334 km (0.094 R)
• M2: 467,942 km (0.116 R)
• M3: 663,317 km (0.03 R)
• M4: 1,283,849 km (0.096 R)
• M5: 2,073,726 km (0.107 R)
• M6: 2,230,803 km (0.111 R)
• M7: 3,761,788 km (0.073 R)
• M8: 4,296,301 km (0.108 R)
• M9: 4,547,027 km (0.092 R)
• M10: 5,062,841 km (0.09 R)
• M11: 5,870,819 km (0.038 R)
• M12: 6,261,419 km (0.076 R)
• M13: 6,545,505 km (0.111 R)
• M14: 7,067,452 km (0.062 R)
• M15: 7,244,426 km (0.111 R)
• M16: 7,905,799 km (0.094 R)
• M17: 7,966,835 km (0.095 R)
• M18: 8,398,873 km (0.094 R)
• M19: 9,805,093 km (0.114 R)
• M20: 9,936,590 km (0.116 R)
• M21: 11,420,451 km (0.116 R)
• M22: 11,489,565 km (0.025 R)
• M23: 12,613,494 km (0.105 R)
• M24: 13,333,658 km (0.039 R)
• M25: 13,845,732 km (0.119 R)
• M26: 15,039,972 km (0.11 R)
• M27: 15,191,514 km (0.098 R)
• M28: 15,496,245 km (0.049 R)
• M29: 15,957,156 km (0.093 R)
• M30: 16,034,349 km (0.086 R)
• M31: 16,422,405 km (0.082 R)
• M32: 17,207,944 km (0.098 R)
• M33: 18,652,311 km (0.062 R)
• M34: 19,224,374 km (0.119 R)
• M35: 19,802,270 km (0.053 R)
• M36: 22,602,293 km (0.12 R)
• M37: 23,037,324 km (0.109 R)
• M38: 23,299,569 km (0.116 R)
• M39: 23,650,825 km (0.114 R)
• M40: 23,738,938 km (0.111 R)
• M41: 25,704,355 km (0.086 R)
• M42: 26,431,999 km (0.054 R)
• M43: 26,614,957 km (0.056 R)
• M44: 27,350,829 km (0.117 R)
• M45: 27,443,281 km (0.079 R)
• M46: 28,186,782 km (0.043 R)
• M47: 28,467,278 km (0.096 R)
• M48: 32,099,664 km (0.076 R)
• M49: 32,294,889 km (0.119 R)
• M50: 33,573,203 km (0.118 R)
• M51: 35,068,583 km (0.065 R)
• M52: 36,483,779 km (0.083 R)
• M53: 36,585,506 km (0.105 R)
• M54: 36,789,408 km (0.117 R)
• M55: 38,227,043 km (0.106 R)
• M56: 40,102,402 km (0.048 R)
• M57: 42,541,894 km (0.06 R)
• M58: 42,756,268 km (0.081 R)
• M59: 45,356,728 km (0.082 R)
• M60: 46,014,809 km (0.111 R)
• M61: 46,345,121 km (0.064 R)
• M62: 47,007,840 km (0.1 R)
• M63: 48,678,698 km (0.11 R)
• M64: 49,127,492 km (0.091 R)
• M65: 51,963,419 km (0.11 R)
• M66: 52,422,086 km (0.078 R)
• M67: 53,574,737 km (0.11 R)
• M68: 55,553,020 km (0.086 R)
• M69: 57,436,906 km (0.08 R)
• M70: 58,624,862 km (0.107 R)
• M71: 59,700,920 km (0.089 R)
• M72: 61,025,011 km (0.11 R)
• M73: 61,508,810 km (0.073 R)
• M74: 63,334,652 km (0.1 R)
• M75: 66,416,967 km (0.11 R)
• M76: 66,541,282 km (0.043 R)
• M77: 67,788,630 km (0.096 R)
• M78: 68,289,782 km (0.115 R)
• M79: 68,415,295 km (0.063 R)
• M80: 69,043,756 km (0.078 R)
• M81: 69,169,567 km (0.082 R)
• M82: 69,674,161 km (0.075 R)
• M83: 71,449,289 km (0.096 R)
• M84: 74,139,957 km (0.08 R)
• M85: 78,040,871 km (0.07 R)
• M86: 78,434,612 km (0.066 R)
• M87: 80,678,281 km (0.048 R)
• M88: 80,943,668 km (0.081 R)
• M89: 83,076,784 km (0.093 R)
• M90: 83,478,903 km (0.111 R)
• M91: 84,554,063 km (0.102 R)
• M92: 86,582,460 km (0.114 R)
• M93: 87,807,218 km (0.033 R)
• M94: 90,825,056 km (0.1 R)
• M95: 91,239,143 km (0.106 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 14,946 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit