🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.72 AU - 0.88 AU

Year: 270 Days

Day: 12.7 Hours

Environment

Temp: 118 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.77 AU - 0.93 AU

Year: 295 Days

Day: 23.5 Hours

Environment

Temp: 137 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.18 AU - 1.48 AU

Year: 578 Days

Day: 35.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.49 AU - 1.97 AU

Year: 857 Days

Day: 37 Hours

Environment

Temp: -68 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,027,699 km

• M1: 209,587 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.65 AU - 2.33 AU

Year: 1058 Days

Day: 21.1 Hours

Environment

Temp: -81 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.38 AU - 3.34 AU

Year: 1822 Days

Day: 42.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.12 AU - 4.22 AU

Year: 3208 Days

Day: 47.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.5

Radius: 14.2

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.42 AU - 6.8 AU

Year: 5006 Days

Day: 10 Hours

Environment

Temp: -146 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 95,027,699 km

• M1: 218,712 km (0.103 R)
• M2: 395,238 km (0.028 R)
• M3: 545,284 km (0.105 R)
• M4: 658,829 km (0.104 R)
• M5: 914,492 km (0.1 R)
• M6: 1,069,774 km (0.06 R)
• M7: 1,234,631 km (0.077 R)
• M8: 1,694,196 km (0.091 R)
• M9: 2,186,822 km (0.082 R)
• M10: 2,459,838 km (0.114 R)
• M11: 3,017,987 km (0.049 R)
• M12: 3,212,913 km (0.117 R)
• M13: 3,367,448 km (0.06 R)
• M14: 3,684,147 km (0.032 R)
• M15: 3,892,985 km (0.112 R)
• M16: 4,567,672 km (0.098 R)
• M17: 4,742,103 km (0.108 R)
• M18: 4,944,359 km (0.109 R)
• M19: 5,226,950 km (0.105 R)
• M20: 5,409,609 km (0.1 R)
• M21: 5,568,033 km (0.065 R)
• M22: 5,674,397 km (0.069 R)
• M23: 6,161,637 km (0.106 R)
• M24: 6,271,891 km (0.065 R)
• M25: 6,410,418 km (0.086 R)
• M26: 6,832,584 km (0.092 R)
• M27: 7,321,918 km (0.113 R)
• M28: 7,703,842 km (0.099 R)
• M29: 8,395,582 km (0.116 R)
• M30: 8,951,039 km (0.083 R)
• M31: 9,486,599 km (0.066 R)
• M32: 10,227,707 km (0.061 R)
• M33: 10,820,713 km (0.049 R)
• M34: 10,920,645 km (0.074 R)
• M35: 11,021,025 km (0.089 R)
• M36: 11,121,555 km (0.049 R)
• M37: 11,594,882 km (0.1 R)
• M38: 11,799,831 km (0.113 R)
• M39: 12,736,763 km (0.091 R)
• M40: 12,877,684 km (0.077 R)
• M41: 13,125,418 km (0.062 R)
• M42: 13,303,439 km (0.051 R)
• M43: 13,661,726 km (0.081 R)
• M44: 14,645,033 km (0.107 R)
• M45: 15,877,869 km (0.109 R)
• M46: 16,029,561 km (0.07 R)
• M47: 16,372,739 km (0.066 R)
• M48: 16,795,353 km (0.079 R)
• M49: 17,105,021 km (0.08 R)
• M50: 17,769,385 km (0.078 R)
• M51: 18,124,530 km (0.056 R)
• M52: 18,442,126 km (0.099 R)
• M53: 18,841,852 km (0.119 R)
• M54: 19,244,420 km (0.073 R)
• M55: 19,731,211 km (0.097 R)
• M56: 19,935,263 km (0.117 R)
• M57: 21,215,970 km (0.101 R)
• M58: 21,929,552 km (0.064 R)
• M59: 23,553,138 km (0.059 R)
• M60: 25,926,358 km (0.1 R)
• M61: 26,419,134 km (0.056 R)
• M62: 26,554,071 km (0.09 R)
• M63: 26,689,307 km (0.102 R)
• M64: 27,459,437 km (0.083 R)
• M65: 27,596,170 km (0.048 R)
• M66: 27,824,456 km (0.118 R)
• M67: 27,961,637 km (0.048 R)
• M68: 28,790,110 km (0.083 R)
• M69: 29,114,588 km (0.117 R)
• M70: 29,440,113 km (0.048 R)
• M71: 30,329,921 km (0.119 R)
• M72: 30,754,480 km (0.113 R)
• M73: 31,848,489 km (0.057 R)
• M74: 32,040,124 km (0.082 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.5

Radius: 8.3

Gravity: 14.31 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.43 AU - 9.17 AU

Year: 9008 Days

Day: 12.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 95,027,699 km

• M1: 126,560 km (0.101 R)
• M2: 195,824 km (0.04 R)
• M3: 314,455 km (0.056 R)
• M4: 461,659 km (0.113 R)
• M5: 666,309 km (0.106 R)
• M6: 825,032 km (0.089 R)
• M7: 1,395,748 km (0.106 R)
• M8: 1,648,419 km (0.103 R)
• M9: 1,744,012 km (0.067 R)
• M10: 1,965,866 km (0.086 R)
• M11: 2,685,431 km (0.118 R)
• M12: 2,971,014 km (0.094 R)
• M13: 3,448,530 km (0.112 R)
• M14: 3,759,095 km (0.106 R)
• M15: 3,949,833 km (0.083 R)
• M16: 4,014,010 km (0.111 R)
• M17: 4,915,786 km (0.038 R)
• M18: 5,089,619 km (0.053 R)
• M19: 5,622,935 km (0.077 R)
• M20: 6,819,419 km (0.077 R)
• M21: 6,974,402 km (0.103 R)
• M22: 7,606,005 km (0.095 R)
• M23: 7,847,605 km (0.086 R)
• M24: 8,050,759 km (0.028 R)
• M25: 8,965,700 km (0.115 R)
• M26: 9,135,643 km (0.091 R)
• M27: 9,392,502 km (0.057 R)
• M28: 9,478,521 km (0.107 R)
• M29: 9,695,139 km (0.117 R)
• M30: 10,177,143 km (0.084 R)
• M31: 10,892,371 km (0.098 R)
• M32: 11,119,161 km (0.116 R)
• M33: 11,210,266 km (0.084 R)
• M34: 11,347,597 km (0.077 R)
• M35: 12,276,600 km (0.106 R)
• M36: 12,465,243 km (0.118 R)
• M37: 12,607,510 km (0.049 R)
• M38: 12,845,670 km (0.052 R)
• M39: 13,423,267 km (0.094 R)
• M40: 14,554,227 km (0.046 R)
• M41: 15,156,209 km (0.092 R)
• M42: 15,920,205 km (0.065 R)
• M43: 16,229,424 km (0.055 R)
• M44: 17,221,258 km (0.034 R)
• M45: 17,379,682 km (0.12 R)
• M46: 19,099,459 km (0.039 R)
• M47: 20,648,246 km (0.076 R)
• M48: 20,872,793 km (0.12 R)
• M49: 21,380,976 km (0.099 R)
• M50: 22,064,788 km (0.119 R)
• M51: 22,929,763 km (0.116 R)
• M52: 24,455,063 km (0.083 R)
• M53: 25,289,969 km (0.109 R)
• M54: 25,349,958 km (0.051 R)
• M55: 25,590,511 km (0.082 R)
• M56: 27,048,941 km (0.081 R)
• M57: 27,664,685 km (0.108 R)
• M58: 27,974,203 km (0.078 R)
• M59: 28,596,680 km (0.112 R)
• M60: 29,349,905 km (0.111 R)
• M61: 29,476,016 km (0.106 R)
• M62: 30,173,143 km (0.089 R)
• M63: 30,236,722 km (0.074 R)
• M64: 32,492,209 km (0.053 R)
• M65: 33,475,216 km (0.045 R)
• M66: 33,541,189 km (0.094 R)
• M67: 33,871,202 km (0.118 R)
• M68: 34,734,531 km (0.108 R)
• M69: 35,336,363 km (0.041 R)
• M70: 35,806,849 km (0.112 R)
• M71: 36,550,500 km (0.099 R)
• M72: 36,618,268 km (0.058 R)
• M73: 37,162,654 km (0.07 R)
• M74: 37,367,454 km (0.094 R)
• M75: 37,435,820 km (0.11 R)
• M76: 37,572,552 km (0.078 R)
• M77: 37,778,249 km (0.12 R)
• M78: 37,984,096 km (0.076 R)
• M79: 38,466,100 km (0.082 R)
• M80: 38,535,065 km (0.108 R)
• M81: 39,227,554 km (0.096 R)
• M82: 39,784,507 km (0.091 R)
• M83: 40,344,003 km (0.071 R)
• M84: 42,965,556 km (0.107 R)
• M85: 43,108,870 km (0.043 R)
• M86: 43,683,625 km (0.115 R)
• M87: 44,695,356 km (0.108 R)
• M88: 45,495,704 km (0.097 R)
• M89: 46,227,537 km (0.048 R)
• M90: 47,628,521 km (0.082 R)
• M91: 49,718,404 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692.2

Radius: 5.1

Gravity: 26.61 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 15.72 AU - 19.44 AU

Year: 27769 Days

Day: 16.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 95,027,699 km

• M1: 96,939 km (0.116 R)
• M2: 292,763 km (0.06 R)
• M3: 532,419 km (0.091 R)
• M4: 581,786 km (0.111 R)
• M5: 794,813 km (0.083 R)
• M6: 1,062,145 km (0.039 R)
• M7: 1,189,453 km (0.048 R)
• M8: 1,529,489 km (0.079 R)
• M9: 1,637,199 km (0.112 R)
• M10: 2,976,848 km (0.102 R)
• M11: 3,156,964 km (0.116 R)
• M12: 3,670,683 km (0.07 R)
• M13: 3,718,704 km (0.074 R)
• M14: 3,863,963 km (0.088 R)
• M15: 5,361,139 km (0.07 R)
• M16: 5,415,742 km (0.117 R)
• M17: 6,255,435 km (0.099 R)
• M18: 6,778,579 km (0.088 R)
• M19: 6,956,002 km (0.085 R)
• M20: 7,255,198 km (0.042 R)
• M21: 7,315,635 km (0.074 R)
• M22: 7,497,696 km (0.089 R)
• M23: 8,685,054 km (0.072 R)
• M24: 9,596,703 km (0.113 R)
• M25: 10,063,898 km (0.095 R)
• M26: 11,298,828 km (0.118 R)
• M27: 12,005,229 km (0.04 R)
• M28: 12,508,327 km (0.092 R)
• M29: 13,018,156 km (0.064 R)
• M30: 13,312,565 km (0.054 R)
• M31: 13,534,867 km (0.112 R)
• M32: 13,833,166 km (0.075 R)
• M33: 14,970,708 km (0.108 R)
• M34: 15,589,744 km (0.092 R)
• M35: 17,496,069 km (0.115 R)
• M36: 18,973,498 km (0.114 R)
• M37: 19,642,799 km (0.08 R)
• M38: 20,746,831 km (0.107 R)
• M39: 21,522,945 km (0.102 R)
• M40: 23,014,735 km (0.1 R)
• M41: 23,907,685 km (0.07 R)
• M42: 29,981,358 km (0.107 R)
• M43: 31,348,533 km (0.113 R)
• M44: 32,935,766 km (0.087 R)
• M45: 33,135,928 km (0.1 R)
• M46: 33,537,748 km (0.117 R)
• M47: 34,854,359 km (0.101 R)
• M48: 35,365,236 km (0.082 R)
• M49: 35,570,185 km (0.104 R)
• M50: 36,497,841 km (0.079 R)
• M51: 37,224,737 km (0.065 R)
• M52: 38,376,641 km (0.103 R)
• M53: 38,587,424 km (0.031 R)
• M54: 38,798,507 km (0.055 R)
• M55: 39,327,934 km (0.059 R)
• M56: 39,540,363 km (0.117 R)
• M57: 39,753,091 km (0.049 R)
• M58: 40,822,865 km (0.068 R)
• M59: 41,793,756 km (0.116 R)
• M60: 44,088,587 km (0.115 R)
• M61: 46,087,813 km (0.095 R)
• M62: 54,848,264 km (0.058 R)
• M63: 56,756,385 km (0.107 R)
• M64: 58,686,347 km (0.051 R)
• M65: 60,392,511 km (0.039 R)
• M66: 60,883,042 km (0.093 R)
• M67: 61,498,039 km (0.084 R)
• M68: 64,854,118 km (0.12 R)
• M69: 66,112,236 km (0.077 R)
• M70: 70,965,640 km (0.106 R)
• M71: 72,261,905 km (0.095 R)
• M72: 72,652,206 km (0.098 R)
• M73: 73,304,453 km (0.063 R)
• M74: 74,089,542 km (0.109 R)
• M75: 75,668,398 km (0.109 R)
• M76: 77,258,175 km (0.119 R)
• M77: 77,790,444 km (0.108 R)
• M78: 78,858,872 km (0.111 R)
• M79: 78,992,762 km (0.115 R)
• M80: 79,394,881 km (0.037 R)
• M81: 79,797,748 km (0.075 R)
• M82: 81,415,799 km (0.08 R)
• M83: 81,686,421 km (0.084 R)
• M84: 82,364,548 km (0.093 R)
• M85: 83,317,038 km (0.111 R)
• M86: 83,726,487 km (0.058 R)
• M87: 85,645,529 km (0.105 R)
• M88: 85,920,789 km (0.106 R)
• M89: 86,058,569 km (0.09 R)
• M90: 86,196,498 km (0.047 R)
• M91: 87,301,877 km (0.099 R)
• M92: 87,717,609 km (0.091 R)
• M93: 88,968,846 km (0.076 R)
• M94: 89,526,846 km (0.093 R)
• M95: 91,488,822 km (0.109 R)
• M96: 92,757,711 km (0.12 R)
• M97: 94,174,253 km (0.075 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 16,004 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit