🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.83 AU - 0.91 AU

Year: 292 Days

Day: 27 Hours

Environment

Temp: 95 °C

Axial Tilt: 47.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,384,166 km

• M1: 113,545 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.95 AU - 1.39 AU

Year: 455 Days

Day: 35.6 Hours

Environment

Temp: 30 °C

Axial Tilt: 10.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.18 AU - 1.2 AU

Year: 467 Days

Day: 46.1 Hours

Environment

Temp: 25 °C

Axial Tilt: 42.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.51 AU - 5.55 AU

Year: 3470 Days

Day: 30.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691

Radius: 9.7

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.61 AU - 6.29 AU

Year: 4579 Days

Day: 9 Hours

Environment

Temp: -145 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 71,384,166 km

• M1: 140,921 km (0.117 R)
• M2: 253,868 km (0.119 R)
• M3: 365,468 km (0.089 R)
• M4: 581,038 km (0.114 R)
• M5: 752,028 km (0.106 R)
• M6: 850,464 km (0.092 R)
• M7: 979,716 km (0.115 R)
• M8: 1,273,377 km (0.032 R)
• M9: 1,594,414 km (0.098 R)
• M10: 1,674,599 km (0.108 R)
• M11: 1,923,679 km (0.107 R)
• M12: 2,292,438 km (0.1 R)
• M13: 2,607,192 km (0.069 R)
• M14: 2,683,337 km (0.049 R)
• M15: 2,779,528 km (0.103 R)
• M16: 2,955,605 km (0.066 R)
• M17: 3,381,061 km (0.071 R)
• M18: 3,782,582 km (0.088 R)
• M19: 4,244,092 km (0.096 R)
• M20: 4,401,917 km (0.111 R)
• M21: 4,934,336 km (0.107 R)
• M22: 5,413,947 km (0.086 R)
• M23: 5,609,920 km (0.08 R)
• M24: 5,783,454 km (0.072 R)
• M25: 6,009,047 km (0.096 R)
• M26: 6,340,257 km (0.09 R)
• M27: 6,573,031 km (0.103 R)
• M28: 6,887,636 km (0.085 R)
• M29: 7,833,692 km (0.059 R)
• M30: 8,139,321 km (0.114 R)
• M31: 8,251,519 km (0.103 R)
• M32: 8,335,893 km (0.053 R)
• M33: 8,762,546 km (0.114 R)
• M34: 8,877,437 km (0.1 R)
• M35: 8,992,926 km (0.103 R)
• M36: 9,934,645 km (0.028 R)
• M37: 10,569,688 km (0.098 R)
• M38: 11,062,314 km (0.048 R)
• M39: 11,751,960 km (0.098 R)
• M40: 12,455,519 km (0.051 R)
• M41: 12,649,697 km (0.091 R)
• M42: 12,747,235 km (0.114 R)
• M43: 12,877,684 km (0.095 R)
• M44: 13,370,609 km (0.094 R)
• M45: 14,307,241 km (0.115 R)
• M46: 14,510,694 km (0.071 R)
• M47: 15,264,967 km (0.061 R)
• M48: 16,031,955 km (0.069 R)
• M49: 16,313,947 km (0.071 R)
• M50: 16,597,734 km (0.059 R)
• M51: 16,918,771 km (0.055 R)
• M52: 17,748,591 km (0.119 R)
• M53: 18,223,564 km (0.081 R)
• M54: 18,297,016 km (0.073 R)
• M55: 18,776,777 km (0.094 R)
• M56: 19,036,778 km (0.115 R)
• M57: 19,223,326 km (0.089 R)
• M58: 19,410,473 km (0.057 R)
• M59: 19,786,413 km (0.105 R)
• M60: 20,278,889 km (0.055 R)
• M61: 20,813,701 km (0.112 R)
• M62: 21,082,828 km (0.111 R)
• M63: 21,702,462 km (0.106 R)
• M64: 22,919,740 km (0.113 R)
• M65: 23,157,900 km (0.058 R)
• M66: 23,357,015 km (0.08 R)
• M67: 23,436,900 km (0.116 R)
• M68: 24,320,724 km (0.111 R)
• M69: 24,970,278 km (0.117 R)
• M70: 25,749,234 km (0.115 R)
• M71: 26,577,707 km (0.073 R)
• M72: 27,037,122 km (0.064 R)
• M73: 27,583,304 km (0.093 R)
• M74: 27,963,732 km (0.112 R)
• M75: 28,430,926 km (0.075 R)
• M76: 28,516,197 km (0.042 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.2

Radius: 14.3

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 7.86 AU - 8.28 AU

Year: 8251 Days

Day: 7.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 71,384,166 km

• M1: 259,253 km (0.064 R)
• M2: 625,618 km (0.067 R)
• M3: 717,172 km (0.108 R)
• M4: 916,586 km (0.108 R)
• M5: 1,008,290 km (0.054 R)
• M6: 1,373,308 km (0.115 R)
• M7: 1,498,522 km (0.068 R)
• M8: 1,609,075 km (0.076 R)
• M9: 1,799,662 km (0.057 R)
• M10: 2,352,576 km (0.054 R)
• M11: 2,482,577 km (0.099 R)
• M12: 2,727,468 km (0.116 R)
• M13: 3,050,749 km (0.104 R)
• M14: 3,435,665 km (0.065 R)
• M15: 4,199,362 km (0.104 R)
• M16: 4,411,940 km (0.083 R)
• M17: 4,628,109 km (0.077 R)
• M18: 4,875,694 km (0.11 R)
• M19: 5,849,726 km (0.047 R)
• M20: 6,298,669 km (0.118 R)
• M21: 6,820,915 km (0.036 R)
• M22: 6,914,563 km (0.103 R)
• M23: 7,549,756 km (0.025 R)
• M24: 7,744,083 km (0.077 R)
• M25: 7,940,057 km (0.082 R)
• M26: 8,537,850 km (0.117 R)
• M27: 8,774,214 km (0.087 R)
• M28: 9,357,496 km (0.087 R)
• M29: 10,166,671 km (0.093 R)
• M30: 11,145,191 km (0.094 R)
• M31: 11,255,893 km (0.094 R)
• M32: 11,627,195 km (0.05 R)
• M33: 12,305,771 km (0.056 R)
• M34: 12,573,103 km (0.036 R)
• M35: 13,465,155 km (0.116 R)
• M36: 13,740,864 km (0.099 R)
• M37: 13,859,495 km (0.069 R)
• M38: 14,177,689 km (0.114 R)
• M39: 14,861,800 km (0.089 R)
• M40: 15,146,635 km (0.104 R)
• M41: 15,515,543 km (0.077 R)
• M42: 15,680,550 km (0.089 R)
• M43: 17,447,151 km (0.069 R)
• M44: 17,747,843 km (0.112 R)
• M45: 17,963,563 km (0.108 R)
• M46: 19,854,929 km (0.108 R)
• M47: 19,989,118 km (0.084 R)
• M48: 21,578,446 km (0.119 R)
• M49: 21,901,128 km (0.113 R)
• M50: 22,925,874 km (0.095 R)
• M51: 23,633,621 km (0.099 R)
• M52: 23,728,466 km (0.113 R)
• M53: 25,167,149 km (0.112 R)
• M54: 25,604,274 km (0.064 R)
• M55: 26,831,724 km (0.109 R)
• M56: 27,377,906 km (0.065 R)
• M57: 27,627,286 km (0.1 R)
• M58: 30,009,034 km (0.107 R)
• M59: 30,111,807 km (0.06 R)
• M60: 30,214,731 km (0.067 R)
• M61: 30,575,860 km (0.085 R)
• M62: 30,990,396 km (0.113 R)
• M63: 31,198,337 km (0.078 R)
• M64: 31,354,667 km (0.072 R)
• M65: 31,929,870 km (0.118 R)
• M66: 32,825,812 km (0.106 R)
• M67: 33,783,388 km (0.06 R)
• M68: 34,051,019 km (0.099 R)
• M69: 34,373,103 km (0.11 R)
• M70: 34,804,094 km (0.071 R)
• M71: 35,074,418 km (0.097 R)
• M72: 35,182,726 km (0.117 R)
• M73: 35,345,489 km (0.11 R)
• M74: 35,454,097 km (0.027 R)
• M75: 35,889,576 km (0.117 R)
• M76: 36,053,386 km (0.068 R)
• M77: 36,272,098 km (0.043 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.9

Radius: 8.5

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.88 AU - 9.7 AU

Year: 9379 Days

Day: 13 Hours

Environment

Temp: -159 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 71,384,166 km

• M1: 141,819 km (0.11 R)
• M2: 215,421 km (0.099 R)
• M3: 341,682 km (0.1 R)
• M4: 508,633 km (0.119 R)
• M5: 596,148 km (0.118 R)
• M6: 845,976 km (0.11 R)
• M7: 905,965 km (0.067 R)
• M8: 967,449 km (0.095 R)
• M9: 1,030,580 km (0.093 R)
• M10: 1,127,818 km (0.084 R)
• M11: 1,585,139 km (0.053 R)
• M12: 2,013,737 km (0.069 R)
• M13: 2,075,072 km (0.069 R)
• M14: 2,241,425 km (0.097 R)
• M15: 2,698,895 km (0.098 R)
• M16: 2,835,029 km (0.111 R)
• M17: 3,209,024 km (0.1 R)
• M18: 3,623,560 km (0.094 R)
• M19: 3,748,773 km (0.065 R)
• M20: 3,977,658 km (0.071 R)
• M21: 4,055,000 km (0.112 R)
• M22: 4,476,118 km (0.1 R)
• M23: 4,773,668 km (0.114 R)
• M24: 5,022,001 km (0.093 R)
• M25: 5,077,801 km (0.052 R)
• M26: 5,161,875 km (0.114 R)
• M27: 5,218,123 km (0.086 R)
• M28: 5,359,793 km (0.098 R)
• M29: 5,792,280 km (0.066 R)
• M30: 5,997,977 km (0.12 R)
• M31: 6,057,218 km (0.081 R)
• M32: 7,031,100 km (0.099 R)
• M33: 7,156,164 km (0.118 R)
• M34: 7,282,125 km (0.104 R)
• M35: 7,793,002 km (0.065 R)
• M36: 7,857,778 km (0.1 R)
• M37: 7,955,166 km (0.067 R)
• M38: 8,052,853 km (0.12 R)
• M39: 8,183,901 km (0.097 R)
• M40: 8,381,669 km (0.102 R)
• M41: 8,581,083 km (0.111 R)
• M42: 9,257,116 km (0.063 R)
• M43: 9,360,040 km (0.114 R)
• M44: 9,671,054 km (0.057 R)
• M45: 10,090,975 km (0.059 R)
• M46: 10,409,768 km (0.086 R)
• M47: 11,093,729 km (0.056 R)
• M48: 11,386,044 km (0.069 R)
• M49: 11,866,552 km (0.05 R)
• M50: 12,391,491 km (0.077 R)
• M51: 13,386,317 km (0.099 R)
• M52: 14,366,931 km (0.084 R)
• M53: 16,024,625 km (0.072 R)
• M54: 16,521,290 km (0.073 R)
• M55: 16,646,204 km (0.077 R)
• M56: 16,771,417 km (0.047 R)
• M57: 16,938,967 km (0.041 R)
• M58: 17,317,898 km (0.11 R)
• M59: 19,297,826 km (0.12 R)
• M60: 19,429,323 km (0.078 R)
• M61: 19,958,750 km (0.084 R)
• M62: 20,358,924 km (0.101 R)
• M63: 20,986,636 km (0.104 R)
• M64: 21,666,260 km (0.036 R)
• M65: 22,077,504 km (0.096 R)
• M66: 23,842,310 km (0.108 R)
• M67: 23,983,531 km (0.053 R)
• M68: 25,075,595 km (0.111 R)
• M69: 25,603,526 km (0.109 R)
• M70: 25,700,017 km (0.11 R)
• M71: 26,183,816 km (0.076 R)
• M72: 26,426,913 km (0.086 R)
• M73: 26,866,132 km (0.112 R)
• M74: 30,212,038 km (0.119 R)
• M75: 30,876,402 km (0.072 R)
• M76: 32,167,432 km (0.104 R)
• M77: 32,271,402 km (0.107 R)
• M78: 33,212,822 km (0.117 R)
• M79: 33,686,897 km (0.1 R)
• M80: 33,845,471 km (0.069 R)
• M81: 34,482,010 km (0.091 R)
• M82: 34,641,781 km (0.117 R)
• M83: 34,695,037 km (0.062 R)
• M84: 35,069,032 km (0.102 R)
• M85: 35,122,588 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.2

Radius: 9.4

Gravity: 10.24 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 11.12 AU - 13.78 AU

Year: 15810 Days

Day: 13.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,384,166 km

• M1: 134,937 km (0.109 R)
• M2: 365,468 km (0.104 R)
• M3: 563,685 km (0.12 R)
• M4: 687,103 km (0.114 R)
• M5: 913,744 km (0.069 R)
• M6: 1,112,410 km (0.081 R)
• M7: 1,436,738 km (0.073 R)
• M8: 1,551,480 km (0.096 R)
• M9: 2,041,113 km (0.082 R)
• M10: 2,336,868 km (0.102 R)
• M11: 2,541,668 km (0.067 R)
• M12: 3,651,983 km (0.041 R)
• M13: 4,550,318 km (0.11 R)
• M14: 4,937,029 km (0.093 R)
• M15: 5,650,312 km (0.113 R)
• M16: 6,443,479 km (0.109 R)
• M17: 7,773,853 km (0.118 R)
• M18: 7,926,742 km (0.085 R)
• M19: 8,496,112 km (0.095 R)
• M20: 8,865,469 km (0.088 R)
• M21: 9,456,381 km (0.043 R)
• M22: 10,226,660 km (0.056 R)
• M23: 11,419,853 km (0.066 R)
• M24: 11,535,791 km (0.111 R)
• M25: 11,885,850 km (0.032 R)
• M26: 12,716,417 km (0.115 R)
• M27: 14,059,208 km (0.107 R)
• M28: 14,684,377 km (0.11 R)
• M29: 16,548,217 km (0.116 R)
• M30: 16,679,415 km (0.115 R)
• M31: 16,943,006 km (0.104 R)
• M32: 17,407,657 km (0.052 R)
• M33: 19,723,432 km (0.088 R)
• M34: 20,422,802 km (0.067 R)
• M35: 20,493,113 km (0.117 R)
• M36: 20,634,184 km (0.115 R)
• M37: 21,344,026 km (0.077 R)
• M38: 23,153,711 km (0.073 R)
• M39: 24,636,376 km (0.106 R)
• M40: 24,786,422 km (0.086 R)
• M41: 25,692,537 km (0.076 R)
• M42: 25,768,532 km (0.093 R)
• M43: 26,149,708 km (0.068 R)
• M44: 26,609,572 km (0.119 R)
• M45: 26,840,551 km (0.097 R)
• M46: 28,240,039 km (0.053 R)
• M47: 29,344,819 km (0.032 R)
• M48: 30,463,811 km (0.09 R)
• M49: 31,109,476 km (0.119 R)
• M50: 31,596,716 km (0.109 R)
• M51: 31,678,097 km (0.1 R)
• M52: 32,825,812 km (0.061 R)
• M53: 33,570,660 km (0.09 R)
• M54: 35,246,006 km (0.104 R)
• M55: 35,584,247 km (0.083 R)
• M56: 36,093,777 km (0.115 R)
• M57: 36,264,169 km (0.115 R)
• M58: 36,776,841 km (0.112 R)
• M59: 37,809,515 km (0.073 R)
• M60: 39,026,345 km (0.092 R)
• M61: 40,964,235 km (0.099 R)
• M62: 41,587,460 km (0.034 R)
• M63: 43,113,807 km (0.1 R)
• M64: 44,475,896 km (0.117 R)
• M65: 44,749,959 km (0.118 R)
• M66: 44,933,067 km (0.042 R)
• M67: 45,667,742 km (0.112 R)
• M68: 45,944,199 km (0.105 R)
• M69: 46,591,658 km (0.076 R)
• M70: 47,521,708 km (0.049 R)
• M71: 48,928,377 km (0.114 R)
• M72: 49,684,146 km (0.097 R)
• M73: 50,348,659 km (0.113 R)
• M74: 50,729,685 km (0.108 R)
• M75: 51,398,687 km (0.098 R)
• M76: 51,686,364 km (0.108 R)
• M77: 52,359,704 km (0.12 R)
• M78: 52,552,535 km (0.114 R)
• M79: 52,745,666 km (0.112 R)
• M80: 53,132,676 km (0.094 R)
• M81: 53,326,555 km (0.074 R)
• M82: 53,812,149 km (0.046 R)
• M83: 54,592,153 km (0.05 R)
• M84: 55,867,774 km (0.045 R)
• M85: 57,252,451 km (0.058 R)
• M86: 58,448,337 km (0.057 R)
• M87: 59,652,301 km (0.086 R)
• M88: 62,391,288 km (0.064 R)
• M89: 62,698,113 km (0.109 R)
• M90: 66,419,360 km (0.083 R)
• M91: 67,990,886 km (0.056 R)
• M92: 68,728,403 km (0.111 R)
• M93: 69,998,938 km (0.1 R)
• M94: 70,743,786 km (0.071 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: 514 - 18,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit