🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.57 AU - 0.71 AU

Year: 184 Days

Day: 28 Hours

Environment

Temp: 226 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.33 AU - 1.79 AU

Year: 701 Days

Day: 27.7 Hours

Environment

Temp: -27 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.28 AU - 1.96 AU

Year: 742 Days

Day: 19.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.03 AU - 4.01 AU

Year: 2377 Days

Day: 38.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,576,950 km

• M1: 86,318 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696

Radius: 9.4

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 8.33 AU - 8.37 AU

Year: 8684 Days

Day: 11.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,576,950 km

• M1: 148,251 km (0.064 R)
• M2: 249,978 km (0.09 R)
• M3: 480,060 km (0.091 R)
• M4: 562,638 km (0.097 R)
• M5: 665,860 km (0.07 R)
• M6: 792,270 km (0.056 R)
• M7: 1,317,658 km (0.052 R)
• M8: 1,669,512 km (0.054 R)
• M9: 1,734,587 km (0.067 R)
• M10: 1,980,975 km (0.104 R)
• M11: 2,096,764 km (0.089 R)
• M12: 2,408,376 km (0.066 R)
• M13: 3,264,525 km (0.091 R)
• M14: 3,569,405 km (0.119 R)
• M15: 4,910,550 km (0.069 R)
• M16: 5,617,699 km (0.087 R)
• M17: 5,716,583 km (0.087 R)
• M18: 6,219,831 km (0.07 R)
• M19: 6,459,636 km (0.033 R)
• M20: 6,948,372 km (0.113 R)
• M21: 7,232,907 km (0.027 R)
• M22: 7,703,692 km (0.099 R)
• M23: 7,850,447 km (0.109 R)
• M24: 7,924,199 km (0.084 R)
• M25: 8,636,584 km (0.085 R)
• M26: 8,865,768 km (0.099 R)
• M27: 9,019,704 km (0.108 R)
• M28: 9,213,434 km (0.065 R)
• M29: 9,369,315 km (0.109 R)
• M30: 9,683,919 km (0.108 R)
• M31: 10,081,849 km (0.117 R)
• M32: 10,363,692 km (0.074 R)
• M33: 10,566,696 km (0.085 R)
• M34: 11,017,734 km (0.105 R)
• M35: 11,183,189 km (0.071 R)
• M36: 11,980,994 km (0.078 R)
• M37: 12,580,583 km (0.106 R)
• M38: 13,498,216 km (0.114 R)
• M39: 14,527,898 km (0.116 R)
• M40: 14,800,615 km (0.104 R)
• M41: 15,258,983 km (0.109 R)
• M42: 15,675,463 km (0.118 R)
• M43: 15,861,862 km (0.077 R)
• M44: 16,472,521 km (0.119 R)
• M45: 17,426,955 km (0.074 R)
• M46: 17,813,815 km (0.074 R)
• M47: 18,008,143 km (0.091 R)
• M48: 18,399,341 km (0.094 R)
• M49: 18,546,695 km (0.109 R)
• M50: 19,040,667 km (0.106 R)
• M51: 19,339,265 km (0.114 R)
• M52: 19,639,358 km (0.081 R)
• M53: 21,317,248 km (0.09 R)
• M54: 22,095,007 km (0.073 R)
• M55: 22,566,091 km (0.094 R)
• M56: 23,838,720 km (0.093 R)
• M57: 25,681,018 km (0.095 R)
• M58: 26,121,135 km (0.113 R)
• M59: 26,397,442 km (0.069 R)
• M60: 26,619,296 km (0.111 R)
• M61: 27,288,297 km (0.101 R)
• M62: 27,681,141 km (0.09 R)
• M63: 27,793,639 km (0.086 R)
• M64: 28,019,382 km (0.106 R)
• M65: 28,529,212 km (0.054 R)
• M66: 28,699,903 km (0.095 R)
• M67: 29,615,741 km (0.091 R)
• M68: 31,534,782 km (0.115 R)
• M69: 31,946,924 km (0.067 R)
• M70: 32,124,198 km (0.094 R)
• M71: 32,242,530 km (0.089 R)
• M72: 32,301,771 km (0.083 R)
• M73: 32,717,204 km (0.065 R)
• M74: 33,074,892 km (0.084 R)
• M75: 33,854,148 km (0.116 R)
• M76: 34,518,213 km (0.067 R)
• M77: 36,906,991 km (0.102 R)
• M78: 38,340,737 km (0.086 R)
• M79: 38,403,419 km (0.06 R)
• M80: 39,032,777 km (0.111 R)
• M81: 40,237,938 km (0.048 R)
• M82: 40,621,058 km (0.102 R)
• M83: 40,941,347 km (0.035 R)
• M84: 41,713,122 km (0.105 R)
• M85: 41,777,749 km (0.059 R)
• M86: 41,906,852 km (0.112 R)
• M87: 42,360,133 km (0.108 R)
• M88: 42,879,986 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.9

Radius: 10.4

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.36 AU - 9.78 AU

Year: 10655 Days

Day: 7 Hours

Environment

Temp: -162 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 47,576,950 km

• M1: 214,823 km (0.111 R)
• M2: 362,924 km (0.119 R)
• M3: 448,943 km (0.052 R)
• M4: 836,551 km (0.095 R)
• M5: 1,712,148 km (0.055 R)
• M6: 1,789,789 km (0.092 R)
• M7: 1,900,641 km (0.073 R)
• M8: 2,046,648 km (0.076 R)
• M9: 2,162,886 km (0.11 R)
• M10: 2,264,313 km (0.071 R)
• M11: 2,436,800 km (0.096 R)
• M12: 2,613,774 km (0.045 R)
• M13: 2,758,585 km (0.119 R)
• M14: 2,850,438 km (0.083 R)
• M15: 3,131,981 km (0.06 R)
• M16: 3,228,023 km (0.112 R)
• M17: 3,383,605 km (0.091 R)
• M18: 3,541,580 km (0.093 R)
• M19: 3,742,640 km (0.096 R)
• M20: 4,649,801 km (0.036 R)
• M21: 4,759,606 km (0.093 R)
• M22: 4,848,168 km (0.118 R)
• M23: 5,139,435 km (0.047 R)
• M24: 5,321,645 km (0.113 R)
• M25: 5,715,985 km (0.088 R)
• M26: 5,880,991 km (0.085 R)
• M27: 5,976,136 km (0.111 R)
• M28: 6,979,937 km (0.06 R)
• M29: 7,105,899 km (0.061 R)
• M30: 7,283,621 km (0.092 R)
• M31: 7,643,404 km (0.117 R)
• M32: 8,353,844 km (0.087 R)
• M33: 11,134,270 km (0.117 R)
• M34: 11,638,266 km (0.062 R)
• M35: 11,788,013 km (0.085 R)
• M36: 11,878,071 km (0.114 R)
• M37: 12,822,632 km (0.118 R)
• M38: 13,507,491 km (0.079 R)
• M39: 13,949,553 km (0.118 R)
• M40: 14,172,453 km (0.08 R)
• M41: 14,524,906 km (0.082 R)
• M42: 14,880,351 km (0.059 R)
• M43: 14,977,739 km (0.062 R)
• M44: 15,238,638 km (0.094 R)
• M45: 15,369,685 km (0.028 R)
• M46: 17,004,790 km (0.098 R)
• M47: 17,276,908 km (0.072 R)
• M48: 17,516,265 km (0.055 R)
• M49: 17,756,669 km (0.112 R)
• M50: 17,929,155 km (0.044 R)
• M51: 17,998,269 km (0.073 R)
• M52: 18,345,187 km (0.087 R)
• M53: 18,659,342 km (0.082 R)
• M54: 18,799,516 km (0.105 R)
• M55: 18,975,293 km (0.098 R)
• M56: 19,399,403 km (0.118 R)
• M57: 20,112,985 km (0.101 R)
• M58: 21,419,124 km (0.039 R)
• M59: 21,860,737 km (0.058 R)
• M60: 22,119,541 km (0.109 R)
• M61: 23,090,282 km (0.066 R)
• M62: 23,542,965 km (0.099 R)
• M63: 24,074,785 km (0.065 R)
• M64: 25,266,332 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.5

Radius: 8.3

Gravity: 13.12 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 10.49 AU - 12.97 AU

Year: 14458 Days

Day: 6.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 47,576,950 km

• M1: 451,935 km (0.099 R)
• M2: 580,889 km (0.064 R)
• M3: 743,801 km (0.033 R)
• M4: 1,293,274 km (0.074 R)
• M5: 1,454,241 km (0.099 R)
• M6: 2,551,541 km (0.098 R)
• M7: 2,686,329 km (0.102 R)
• M8: 2,754,695 km (0.096 R)
• M9: 4,317,993 km (0.114 R)
• M10: 4,479,110 km (0.084 R)
• M11: 4,560,341 km (0.098 R)
• M12: 4,642,172 km (0.104 R)
• M13: 4,974,129 km (0.079 R)
• M14: 5,573,717 km (0.118 R)
• M15: 6,241,373 km (0.116 R)
• M16: 7,651,033 km (0.066 R)
• M17: 7,993,762 km (0.103 R)
• M18: 8,092,646 km (0.109 R)
• M19: 8,897,932 km (0.096 R)
• M20: 9,310,074 km (0.108 R)
• M21: 9,623,332 km (0.066 R)
• M22: 10,421,586 km (0.09 R)
• M23: 10,475,591 km (0.112 R)
• M24: 11,185,732 km (0.08 R)
• M25: 11,407,436 km (0.115 R)
• M26: 11,574,686 km (0.105 R)
• M27: 11,911,431 km (0.087 R)
• M28: 13,584,534 km (0.114 R)
• M29: 15,391,377 km (0.115 R)
• M30: 15,637,914 km (0.064 R)
• M31: 15,948,031 km (0.032 R)
• M32: 18,044,944 km (0.077 R)
• M33: 18,435,394 km (0.044 R)
• M34: 18,960,333 km (0.035 R)
• M35: 19,158,551 km (0.079 R)
• M36: 19,291,094 km (0.113 R)
• M37: 19,423,788 km (0.118 R)
• M38: 20,092,340 km (0.065 R)
• M39: 21,246,039 km (0.105 R)
• M40: 21,520,551 km (0.117 R)
• M41: 21,589,366 km (0.036 R)
• M42: 22,073,315 km (0.119 R)
• M43: 22,351,418 km (0.114 R)
• M44: 22,770,741 km (0.116 R)
• M45: 22,840,902 km (0.107 R)
• M46: 23,192,607 km (0.08 R)
• M47: 23,688,224 km (0.107 R)
• M48: 24,617,676 km (0.082 R)
• M49: 25,195,573 km (0.055 R)
• M50: 25,704,953 km (0.115 R)
• M51: 27,701,337 km (0.07 R)
• M52: 28,907,694 km (0.108 R)
• M53: 29,670,344 km (0.106 R)
• M54: 29,746,938 km (0.071 R)
• M55: 29,823,682 km (0.112 R)
• M56: 30,208,148 km (0.071 R)
• M57: 30,671,752 km (0.087 R)
• M58: 33,501,994 km (0.102 R)
• M59: 34,463,909 km (0.057 R)
• M60: 36,168,876 km (0.058 R)
• M61: 36,578,774 km (0.074 R)
• M62: 36,743,182 km (0.114 R)
• M63: 36,990,317 km (0.036 R)
• M64: 42,305,380 km (0.093 R)
• M65: 43,954,547 km (0.071 R)
• M66: 47,047,184 km (0.117 R)
• M67: 47,405,172 km (0.051 R)
• M68: 48,303,806 km (0.111 R)
• M69: 49,480,543 km (0.108 R)
• M70: 50,483,597 km (0.102 R)
• M71: 50,758,258 km (0.114 R)
• M72: 51,309,227 km (0.104 R)
• M73: 51,954,443 km (0.107 R)
• M74: 52,973,803 km (0.043 R)
• M75: 53,812,748 km (0.109 R)
• M76: 54,468,435 km (0.118 R)
• M77: 55,126,516 km (0.069 R)
• M78: 55,881,985 km (0.102 R)
• M79: 56,166,221 km (0.102 R)
• M80: 56,450,906 km (0.09 R)
• M81: 56,640,895 km (0.077 R)
• M82: 57,785,618 km (0.049 R)
• M83: 59,130,802 km (0.112 R)
• M84: 59,613,704 km (0.026 R)
• M85: 60,194,892 km (0.07 R)
• M86: 61,851,838 km (0.068 R)
• M87: 62,243,934 km (0.105 R)
• M88: 62,735,213 km (0.118 R)
• M89: 63,622,628 km (0.11 R)
• M90: 66,309,855 km (0.096 R)
• M91: 67,213,725 km (0.056 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 239.8

Radius: 7.8

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 10.93 AU - 14.91 AU

Year: 16713 Days

Day: 20.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,576,950 km

• M1: 368,759 km (0.085 R)
• M2: 421,268 km (0.063 R)
• M3: 612,005 km (0.116 R)
• M4: 1,014,274 km (0.111 R)
• M5: 1,091,765 km (0.111 R)
• M6: 1,421,928 km (0.112 R)
• M7: 1,553,574 km (0.08 R)
• M8: 2,452,059 km (0.058 R)
• M9: 2,718,642 km (0.102 R)
• M10: 3,483,835 km (0.073 R)
• M11: 3,572,846 km (0.106 R)
• M12: 4,248,580 km (0.107 R)
• M13: 4,471,780 km (0.085 R)
• M14: 5,300,103 km (0.115 R)
• M15: 6,246,908 km (0.119 R)
• M16: 6,684,332 km (0.12 R)
• M17: 7,018,982 km (0.105 R)
• M18: 7,665,844 km (0.025 R)
• M19: 7,743,186 km (0.051 R)
• M20: 7,859,723 km (0.077 R)
• M21: 8,531,118 km (0.106 R)
• M22: 8,611,302 km (0.092 R)
• M23: 8,934,583 km (0.112 R)
• M24: 9,179,774 km (0.098 R)
• M25: 9,261,903 km (0.116 R)
• M26: 9,427,059 km (0.032 R)
• M27: 9,886,175 km (0.092 R)
• M28: 10,097,407 km (0.116 R)
• M29: 11,000,231 km (0.111 R)
• M30: 11,307,056 km (0.109 R)
• M31: 11,661,004 km (0.061 R)
• M32: 11,884,055 km (0.113 R)
• M33: 12,198,809 km (0.103 R)
• M34: 12,379,822 km (0.108 R)
• M35: 13,020,550 km (0.112 R)
• M36: 15,055,231 km (0.073 R)
• M37: 15,200,939 km (0.069 R)
• M38: 16,432,578 km (0.077 R)
• M39: 17,035,009 km (0.082 R)
• M40: 17,237,415 km (0.112 R)
• M41: 17,593,607 km (0.115 R)
• M42: 18,209,950 km (0.117 R)
• M43: 18,261,562 km (0.084 R)
• M44: 18,781,115 km (0.118 R)
• M45: 19,042,612 km (0.109 R)
• M46: 19,622,304 km (0.097 R)
• M47: 19,994,204 km (0.113 R)
• M48: 21,069,663 km (0.041 R)
• M49: 21,178,122 km (0.114 R)
• M50: 21,286,879 km (0.115 R)
• M51: 22,053,419 km (0.038 R)
• M52: 22,384,778 km (0.099 R)
• M53: 22,661,983 km (0.026 R)
• M54: 23,052,284 km (0.076 R)
• M55: 23,108,084 km (0.051 R)
• M56: 24,065,660 km (0.032 R)
• M57: 26,310,974 km (0.096 R)
• M58: 26,369,467 km (0.078 R)
• M59: 27,015,281 km (0.056 R)
• M60: 27,606,791 km (0.101 R)
• M61: 27,963,881 km (0.088 R)
• M62: 28,083,111 km (0.085 R)
• M63: 28,562,273 km (0.037 R)
• M64: 29,649,999 km (0.029 R)
• M65: 30,382,729 km (0.074 R)
• M66: 30,751,338 km (0.058 R)
• M67: 31,059,510 km (0.058 R)
• M68: 31,430,812 km (0.105 R)
• M69: 31,679,294 km (0.11 R)
• M70: 32,428,181 km (0.077 R)
• M71: 32,804,868 km (0.065 R)
• M72: 33,435,872 km (0.066 R)
• M73: 33,499,152 km (0.115 R)
• M74: 33,943,607 km (0.117 R)
• M75: 34,838,203 km (0.114 R)
• M76: 35,030,885 km (0.108 R)
• M77: 35,481,922 km (0.114 R)
• M78: 35,740,427 km (0.111 R)
• M79: 36,715,805 km (0.111 R)
• M80: 37,239,548 km (0.077 R)
• M81: 38,095,846 km (0.102 R)
• M82: 39,760,870 km (0.049 R)
• M83: 42,611,158 km (0.091 R)
• M84: 42,954,934 km (0.062 R)
• M85: 44,060,911 km (0.091 R)
• M86: 45,807,616 km (0.101 R)
• M87: 45,877,927 km (0.086 R)
• M88: 47,079,347 km (0.09 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 15,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit