🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.59 AU - 0.97 AU

Year: 257 Days

Day: 40.6 Hours

Environment

Temp: 92 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.55 AU - 1.89 AU

Year: 841 Days

Day: 39.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.72 AU - 2.42 AU

Year: 1110 Days

Day: 19 Hours

Environment

Temp: -69 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466

Radius: 8.6

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.16 AU - 6.86 AU

Year: 5492 Days

Day: 8 Hours

Environment

Temp: -146 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,686,697 km

• M1: 111,600 km (0.107 R)
• M2: 180,714 km (0.098 R)
• M3: 283,488 km (0.101 R)
• M4: 349,461 km (0.107 R)
• M5: 510,578 km (0.048 R)
• M6: 584,479 km (0.097 R)
• M7: 971,040 km (0.069 R)
• M8: 1,396,795 km (0.082 R)
• M9: 1,473,090 km (0.091 R)
• M10: 1,550,881 km (0.081 R)
• M11: 1,614,161 km (0.056 R)
• M12: 1,875,957 km (0.052 R)
• M13: 2,046,499 km (0.116 R)
• M14: 2,186,672 km (0.115 R)
• M15: 2,329,987 km (0.099 R)
• M16: 2,458,043 km (0.041 R)
• M17: 2,569,792 km (0.078 R)
• M18: 2,836,824 km (0.11 R)
• M19: 2,993,603 km (0.071 R)
• M20: 3,949,384 km (0.109 R)
• M21: 4,944,958 km (0.043 R)
• M22: 5,134,049 km (0.049 R)
• M23: 5,715,686 km (0.062 R)
• M24: 5,814,570 km (0.114 R)
• M25: 6,940,593 km (0.107 R)
• M26: 7,393,426 km (0.094 R)
• M27: 7,528,513 km (0.057 R)
• M28: 7,582,667 km (0.094 R)
• M29: 7,773,554 km (0.09 R)
• M30: 7,966,087 km (0.114 R)
• M31: 8,076,789 km (0.117 R)
• M32: 8,411,888 km (0.057 R)
• M33: 8,524,685 km (0.111 R)
• M34: 8,723,052 km (0.116 R)
• M35: 9,124,722 km (0.099 R)
• M36: 9,182,616 km (0.091 R)
• M37: 9,240,511 km (0.058 R)
• M38: 10,005,554 km (0.091 R)
• M39: 10,184,922 km (0.116 R)
• M40: 10,760,276 km (0.093 R)
• M41: 10,974,799 km (0.102 R)
• M42: 11,036,433 km (0.072 R)
• M43: 11,098,068 km (0.057 R)
• M44: 11,252,752 km (0.114 R)
• M45: 11,595,780 km (0.075 R)
• M46: 11,973,814 km (0.075 R)
• M47: 12,037,243 km (0.088 R)
• M48: 12,259,994 km (0.119 R)
• M49: 12,419,914 km (0.105 R)
• M50: 12,677,372 km (0.081 R)
• M51: 13,230,286 km (0.1 R)
• M52: 14,191,452 km (0.052 R)
• M53: 14,325,791 km (0.034 R)
• M54: 14,460,579 km (0.074 R)
• M55: 15,346,797 km (0.042 R)
• M56: 16,145,500 km (0.095 R)
• M57: 16,461,750 km (0.078 R)
• M58: 17,674,689 km (0.112 R)
• M59: 17,746,945 km (0.051 R)
• M60: 17,855,403 km (0.079 R)
• M61: 18,218,926 km (0.1 R)
• M62: 18,548,042 km (0.114 R)
• M63: 18,694,947 km (0.095 R)
• M64: 18,842,301 km (0.057 R)
• M65: 20,336,783 km (0.058 R)
• M66: 20,602,170 km (0.11 R)
• M67: 21,021,642 km (0.072 R)
• M68: 21,136,534 km (0.114 R)
• M69: 22,727,357 km (0.026 R)
• M70: 23,042,261 km (0.114 R)
• M71: 23,517,384 km (0.102 R)
• M72: 23,716,199 km (0.092 R)
• M73: 24,921,360 km (0.067 R)
• M74: 25,694,781 km (0.106 R)
• M75: 25,899,730 km (0.082 R)
• M76: 26,352,263 km (0.058 R)
• M77: 26,558,858 km (0.102 R)
• M78: 27,181,933 km (0.088 R)
• M79: 27,516,284 km (0.094 R)
• M80: 28,104,503 km (0.069 R)
• M81: 28,231,063 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.7

Radius: 8.3

Gravity: 9.71 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.96 AU - 6.56 AU

Year: 5839 Days

Day: 6.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 35,686,697 km

• M1: 141,370 km (0.059 R)
• M2: 226,342 km (0.117 R)
• M3: 301,739 km (0.108 R)
• M4: 462,407 km (0.118 R)
• M5: 565,779 km (0.065 R)
• M6: 783,294 km (0.097 R)
• M7: 1,088,175 km (0.068 R)
• M8: 1,150,408 km (0.119 R)
• M9: 1,213,837 km (0.072 R)
• M10: 1,856,360 km (0.087 R)
• M11: 2,342,852 km (0.106 R)
• M12: 2,444,728 km (0.101 R)
• M13: 2,548,250 km (0.113 R)
• M14: 2,802,417 km (0.116 R)
• M15: 3,064,961 km (0.102 R)
• M16: 3,154,271 km (0.051 R)
• M17: 3,358,472 km (0.078 R)
• M18: 3,543,525 km (0.109 R)
• M19: 3,637,323 km (0.107 R)
• M20: 3,923,803 km (0.109 R)
• M21: 4,069,810 km (0.074 R)
• M22: 5,274,522 km (0.119 R)
• M23: 6,210,107 km (0.073 R)
• M24: 6,295,228 km (0.074 R)
• M25: 6,610,281 km (0.089 R)
• M26: 6,842,607 km (0.066 R)
• M27: 7,077,625 km (0.097 R)
• M28: 7,136,866 km (0.071 R)
• M29: 7,375,325 km (0.038 R)
• M30: 7,798,836 km (0.109 R)
• M31: 8,075,293 km (0.099 R)
• M32: 8,168,193 km (0.118 R)
• M33: 8,292,659 km (0.091 R)
• M34: 8,955,976 km (0.101 R)
• M35: 9,084,331 km (0.069 R)
• M36: 9,440,224 km (0.115 R)
• M37: 9,669,109 km (0.119 R)
• M38: 9,734,932 km (0.092 R)
• M39: 9,866,877 km (0.111 R)
• M40: 10,501,621 km (0.08 R)
• M41: 10,569,239 km (0.093 R)
• M42: 10,943,683 km (0.05 R)
• M43: 12,699,513 km (0.093 R)
• M44: 13,206,799 km (0.116 R)
• M45: 13,573,164 km (0.118 R)
• M46: 14,054,421 km (0.109 R)
• M47: 14,166,320 km (0.063 R)
• M48: 15,224,426 km (0.109 R)
• M49: 15,569,997 km (0.098 R)
• M50: 16,190,678 km (0.114 R)
• M51: 16,307,963 km (0.088 R)
• M52: 16,661,612 km (0.106 R)
• M53: 17,136,885 km (0.071 R)
• M54: 19,206,422 km (0.103 R)
• M55: 19,372,027 km (0.093 R)
• M56: 19,662,995 km (0.06 R)
• M57: 19,871,833 km (0.077 R)
• M58: 20,587,061 km (0.11 R)
• M59: 20,926,498 km (0.06 R)
• M60: 21,697,226 km (0.078 R)
• M61: 21,869,713 km (0.113 R)
• M62: 21,999,414 km (0.112 R)
• M63: 22,259,565 km (0.112 R)
• M64: 23,354,472 km (0.09 R)
• M65: 24,736,457 km (0.09 R)
• M66: 24,826,515 km (0.11 R)
• M67: 26,466,257 km (0.075 R)
• M68: 27,485,467 km (0.084 R)
• M69: 27,953,110 km (0.101 R)
• M70: 28,140,855 km (0.064 R)
• M71: 28,706,635 km (0.038 R)
• M72: 28,848,603 km (0.088 R)
• M73: 28,943,448 km (0.08 R)
• M74: 29,228,432 km (0.04 R)
• M75: 29,323,726 km (0.099 R)
• M76: 29,466,741 km (0.088 R)
• M77: 29,849,413 km (0.112 R)
• M78: 30,281,751 km (0.11 R)
• M79: 30,378,092 km (0.102 R)
• M80: 31,152,709 km (0.085 R)
• M81: 32,375,971 km (0.089 R)
• M82: 32,523,923 km (0.071 R)
• M83: 32,721,393 km (0.058 R)
• M84: 33,018,344 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.7

Radius: 10.2

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 8.31 AU - 9.57 AU

Year: 9965 Days

Day: 9.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 35,686,697 km

• M1: 173,534 km (0.057 R)
• M2: 500,854 km (0.099 R)
• M3: 1,086,978 km (0.103 R)
• M4: 1,168,060 km (0.107 R)
• M5: 1,234,482 km (0.078 R)
• M6: 1,319,453 km (0.072 R)
• M7: 1,459,776 km (0.085 R)
• M8: 1,549,984 km (0.069 R)
• M9: 1,698,385 km (0.08 R)
• M10: 2,317,869 km (0.093 R)
• M11: 2,424,084 km (0.078 R)
• M12: 2,488,561 km (0.057 R)
• M13: 2,663,440 km (0.115 R)
• M14: 3,141,854 km (0.079 R)
• M15: 3,427,437 km (0.083 R)
• M16: 4,895,740 km (0.11 R)
• M17: 5,060,447 km (0.095 R)
• M18: 5,367,272 km (0.118 R)
• M19: 5,594,212 km (0.088 R)
• M20: 5,795,571 km (0.065 R)
• M21: 6,323,951 km (0.105 R)
• M22: 6,473,549 km (0.086 R)
• M23: 7,364,105 km (0.105 R)
• M24: 7,489,917 km (0.077 R)
• M25: 7,680,055 km (0.062 R)
• M26: 7,807,812 km (0.095 R)
• M27: 8,358,183 km (0.025 R)
• M28: 9,021,799 km (0.064 R)
• M29: 9,258,163 km (0.098 R)
• M30: 9,428,107 km (0.083 R)
• M31: 10,153,656 km (0.066 R)
• M32: 10,434,751 km (0.107 R)
• M33: 10,611,725 km (0.113 R)
• M34: 10,825,500 km (0.083 R)
• M35: 11,004,719 km (0.051 R)
• M36: 11,475,204 km (0.1 R)
• M37: 11,989,372 km (0.11 R)
• M38: 13,269,182 km (0.109 R)
• M39: 13,384,073 km (0.115 R)
• M40: 13,538,009 km (0.107 R)
• M41: 13,615,201 km (0.102 R)
• M42: 13,769,886 km (0.06 R)
• M43: 14,003,109 km (0.042 R)
• M44: 14,750,200 km (0.108 R)
• M45: 14,869,430 km (0.103 R)
• M46: 15,148,729 km (0.076 R)
• M47: 15,996,949 km (0.111 R)
• M48: 16,160,310 km (0.057 R)
• M49: 16,283,130 km (0.109 R)
• M50: 16,860,578 km (0.095 R)
• M51: 17,068,519 km (0.089 R)
• M52: 17,277,208 km (0.058 R)
• M53: 17,950,847 km (0.113 R)
• M54: 18,035,669 km (0.116 R)
• M55: 18,290,883 km (0.062 R)
• M56: 19,454,156 km (0.053 R)
• M57: 19,891,131 km (0.063 R)
• M58: 21,131,597 km (0.117 R)
• M59: 21,851,761 km (0.106 R)
• M60: 21,987,745 km (0.089 R)
• M61: 22,305,940 km (0.067 R)
• M62: 23,826,752 km (0.068 R)
• M63: 23,966,626 km (0.102 R)
• M64: 24,859,127 km (0.074 R)
• M65: 25,523,641 km (0.109 R)
• M66: 25,906,162 km (0.102 R)
• M67: 26,097,947 km (0.071 R)
• M68: 26,724,912 km (0.081 R)
• M69: 27,308,044 km (0.097 R)
• M70: 27,601,256 km (0.08 R)
• M71: 28,338,624 km (0.091 R)
• M72: 29,032,758 km (0.049 R)
• M73: 31,250,546 km (0.1 R)
• M74: 31,813,483 km (0.073 R)
• M75: 31,916,257 km (0.104 R)
• M76: 32,845,559 km (0.061 R)
• M77: 33,417,920 km (0.089 R)
• M78: 34,203,758 km (0.086 R)
• M79: 34,942,622 km (0.034 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 17,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit