🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.79 AU - 1.09 AU

Year: 336 Days

Day: 12.3 Hours

Environment

Temp: 48 °C

Axial Tilt: 42.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.36 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.5

Radius: 9.9

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.71 AU - 7.85 AU

Year: 8007 Days

Day: 13.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 77,171,391 km

• M1: 164,109 km (0.036 R)
• M2: 315,352 km (0.103 R)
• M3: 391,797 km (0.109 R)
• M4: 595,699 km (0.103 R)
• M5: 681,568 km (0.111 R)
• M6: 772,075 km (0.045 R)
• M7: 1,231,041 km (0.063 R)
• M8: 1,914,853 km (0.029 R)
• M9: 2,068,789 km (0.116 R)
• M10: 2,675,857 km (0.055 R)
• M11: 3,178,805 km (0.103 R)
• M12: 3,309,254 km (0.101 R)
• M13: 3,904,056 km (0.098 R)
• M14: 4,214,022 km (0.103 R)
• M15: 4,738,363 km (0.071 R)
• M16: 4,827,673 km (0.083 R)
• M17: 4,978,019 km (0.068 R)
• M18: 5,626,226 km (0.105 R)
• M19: 5,880,244 km (0.098 R)
• M20: 6,531,593 km (0.118 R)
• M21: 7,205,830 km (0.064 R)
• M22: 7,831,598 km (0.111 R)
• M23: 8,044,027 km (0.114 R)
• M24: 8,510,922 km (0.08 R)
• M25: 9,023,594 km (0.103 R)
• M26: 9,811,526 km (0.049 R)
• M27: 10,777,928 km (0.04 R)
• M28: 10,895,961 km (0.108 R)
• M29: 10,974,949 km (0.032 R)
• M30: 11,212,809 km (0.085 R)
• M31: 11,734,158 km (0.048 R)
• M32: 13,897,642 km (0.055 R)
• M33: 14,155,100 km (0.079 R)
• M34: 14,762,019 km (0.081 R)
• M35: 14,893,216 km (0.114 R)
• M36: 15,024,713 km (0.067 R)
• M37: 15,244,771 km (0.08 R)
• M38: 15,466,026 km (0.112 R)
• M39: 15,688,179 km (0.093 R)
• M40: 16,001,138 km (0.099 R)
• M41: 16,361,370 km (0.099 R)
• M42: 16,451,876 km (0.106 R)
• M43: 16,769,772 km (0.077 R)
• M44: 17,457,922 km (0.105 R)
• M45: 18,672,507 km (0.054 R)
• M46: 19,099,310 km (0.117 R)
• M47: 19,385,490 km (0.11 R)
• M48: 20,204,539 km (0.079 R)
• M49: 20,642,561 km (0.088 R)
• M50: 20,740,398 km (0.045 R)
• M51: 20,985,589 km (0.101 R)
• M52: 21,281,045 km (0.114 R)
• M53: 21,726,847 km (0.106 R)
• M54: 22,677,990 km (0.034 R)
• M55: 23,591,584 km (0.031 R)
• M56: 24,310,552 km (0.103 R)
• M57: 25,245,389 km (0.098 R)
• M58: 25,612,053 km (0.055 R)
• M59: 26,989,700 km (0.107 R)
• M60: 27,096,662 km (0.064 R)
• M61: 27,203,774 km (0.087 R)
• M62: 28,011,603 km (0.107 R)
• M63: 29,705,948 km (0.063 R)
• M64: 30,315,111 km (0.109 R)
• M65: 30,593,363 km (0.085 R)
• M66: 31,152,560 km (0.073 R)
• M67: 31,377,106 km (0.111 R)
• M68: 31,884,393 km (0.1 R)
• M69: 32,508,066 km (0.109 R)
• M70: 33,021,336 km (0.11 R)
• M71: 33,307,667 km (0.055 R)
• M72: 33,479,854 km (0.101 R)
• M73: 34,287,234 km (0.112 R)
• M74: 36,925,841 km (0.093 R)
• M75: 37,401,712 km (0.105 R)
• M76: 37,819,838 km (0.118 R)
• M77: 38,660,578 km (0.104 R)
• M78: 38,902,029 km (0.073 R)
• M79: 39,264,953 km (0.108 R)
• M80: 39,750,697 km (0.063 R)
• M81: 39,994,392 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.6

Radius: 13.4

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 7.49 AU - 8.07 AU

Year: 8007 Days

Day: 14.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 77,171,391 km

• M1: 167,101 km (0.082 R)
• M2: 274,512 km (0.11 R)
• M3: 557,402 km (0.097 R)
• M4: 1,200,523 km (0.08 R)
• M5: 1,335,460 km (0.062 R)
• M6: 1,456,784 km (0.113 R)
• M7: 1,812,977 km (0.106 R)
• M8: 1,959,134 km (0.118 R)
• M9: 2,120,251 km (0.105 R)
• M10: 2,319,515 km (0.065 R)
• M11: 3,165,940 km (0.034 R)
• M12: 3,420,855 km (0.049 R)
• M13: 3,550,705 km (0.112 R)
• M14: 3,748,923 km (0.099 R)
• M15: 4,379,478 km (0.114 R)
• M16: 5,987,505 km (0.105 R)
• M17: 6,969,316 km (0.099 R)
• M18: 7,151,825 km (0.118 R)
• M19: 7,235,301 km (0.051 R)
• M20: 7,640,412 km (0.11 R)
• M21: 7,794,199 km (0.11 R)
• M22: 8,192,129 km (0.12 R)
• M23: 8,384,811 km (0.108 R)
• M24: 9,352,560 km (0.106 R)
• M25: 9,998,673 km (0.078 R)
• M26: 10,374,313 km (0.107 R)
• M27: 10,812,186 km (0.05 R)
• M28: 11,353,431 km (0.083 R)
• M29: 11,548,806 km (0.056 R)
• M30: 12,161,858 km (0.12 R)
• M31: 12,502,642 km (0.077 R)
• M32: 12,988,985 km (0.09 R)
• M33: 14,106,032 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.7

Radius: 14.9

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.05 AU - 9.09 AU

Year: 8458 Days

Day: 10 Hours

Environment

Temp: -171 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 77,171,391 km

• M1: 206,595 km (0.109 R)
• M2: 327,619 km (0.055 R)
• M3: 430,692 km (0.097 R)
• M4: 550,819 km (0.114 R)
• M5: 995,424 km (0.116 R)
• M6: 1,377,946 km (0.116 R)
• M7: 1,882,390 km (0.046 R)
• M8: 2,261,022 km (0.041 R)
• M9: 2,595,523 km (0.049 R)
• M10: 2,982,084 km (0.107 R)
• M11: 3,654,676 km (0.071 R)
• M12: 3,948,935 km (0.118 R)
• M13: 4,048,717 km (0.097 R)
• M14: 4,560,790 km (0.104 R)
• M15: 5,378,642 km (0.115 R)
• M16: 5,489,643 km (0.057 R)
• M17: 5,827,435 km (0.115 R)
• M18: 6,010,394 km (0.06 R)
• M19: 6,833,481 km (0.104 R)
• M20: 6,929,822 km (0.042 R)
• M21: 7,123,851 km (0.065 R)
• M22: 7,717,006 km (0.073 R)
• M23: 7,842,519 km (0.112 R)
• M24: 8,377,630 km (0.046 R)
• M25: 8,688,644 km (0.041 R)
• M26: 9,082,835 km (0.111 R)
• M27: 9,322,341 km (0.096 R)
• M28: 9,644,724 km (0.1 R)
• M29: 10,467,064 km (0.029 R)
• M30: 10,578,365 km (0.057 R)
• M31: 10,971,209 km (0.064 R)
• M32: 11,283,270 km (0.097 R)
• M33: 11,829,302 km (0.109 R)
• M34: 11,974,412 km (0.085 R)
• M35: 12,325,219 km (0.062 R)
• M36: 12,501,894 km (0.09 R)
• M37: 13,853,511 km (0.114 R)
• M38: 14,221,821 km (0.096 R)
• M39: 14,407,173 km (0.109 R)
• M40: 14,531,189 km (0.076 R)
• M41: 15,030,846 km (0.109 R)
• M42: 15,219,639 km (0.106 R)
• M43: 16,758,851 km (0.114 R)
• M44: 17,315,804 km (0.037 R)
• M45: 17,480,661 km (0.065 R)
• M46: 17,745,748 km (0.111 R)
• M47: 17,878,890 km (0.084 R)
• M48: 18,112,413 km (0.097 R)
• M49: 18,684,026 km (0.113 R)
• M50: 19,329,840 km (0.111 R)
• M51: 19,741,533 km (0.06 R)
• M52: 19,983,134 km (0.099 R)
• M53: 20,121,512 km (0.118 R)
• M54: 20,260,339 km (0.067 R)
• M55: 20,994,116 km (0.032 R)
• M56: 21,950,346 km (0.116 R)
• M57: 22,128,966 km (0.106 R)
• M58: 22,848,382 km (0.109 R)
• M59: 23,101,950 km (0.099 R)
• M60: 23,356,566 km (0.102 R)
• M61: 23,502,424 km (0.068 R)
• M62: 23,648,581 km (0.093 R)
• M63: 24,088,997 km (0.113 R)
• M64: 24,717,607 km (0.088 R)

Asteroid Belt

Center: 11.61 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 15.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.1

Radius: 3.1

Gravity: 62.97 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 12.07 AU - 18.21 AU

Year: 21735 Days

Day: 21.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,171,391 km

• M1: 127,607 km (0.086 R)
• M2: 632,649 km (0.111 R)
• M3: 979,716 km (0.06 R)
• M4: 1,229,246 km (0.035 R)
• M5: 1,528,741 km (0.109 R)
• M6: 1,751,193 km (0.108 R)
• M7: 1,882,988 km (0.113 R)
• M8: 2,662,842 km (0.045 R)
• M9: 2,776,237 km (0.09 R)
• M10: 3,046,561 km (0.082 R)
• M11: 3,125,399 km (0.098 R)
• M12: 3,406,493 km (0.109 R)
• M13: 3,570,752 km (0.047 R)
• M14: 3,907,048 km (0.113 R)
• M15: 4,035,851 km (0.076 R)
• M16: 5,397,342 km (0.098 R)
• M17: 6,027,448 km (0.112 R)
• M18: 6,527,703 km (0.103 R)
• M19: 8,769,577 km (0.115 R)
• M20: 9,738,073 km (0.098 R)
• M21: 10,680,091 km (0.049 R)
• M22: 11,222,683 km (0.119 R)
• M23: 11,774,250 km (0.094 R)
• M24: 11,897,967 km (0.04 R)
• M25: 12,271,813 km (0.069 R)
• M26: 12,460,156 km (0.087 R)
• M27: 12,649,398 km (0.086 R)
• M28: 14,395,653 km (0.087 R)
• M29: 14,994,195 km (0.105 R)
• M30: 16,629,898 km (0.08 R)
• M31: 17,964,311 km (0.117 R)
• M32: 18,249,594 km (0.065 R)
• M33: 18,392,759 km (0.071 R)
• M34: 18,464,566 km (0.09 R)
• M35: 19,041,864 km (0.09 R)
• M36: 19,478,690 km (0.106 R)
• M37: 19,698,300 km (0.057 R)
• M38: 20,734,265 km (0.078 R)
• M39: 20,883,713 km (0.039 R)
• M40: 21,484,947 km (0.099 R)
• M41: 22,474,088 km (0.098 R)
• M42: 22,627,576 km (0.114 R)
• M43: 22,704,469 km (0.084 R)
• M44: 23,167,474 km (0.107 R)
• M45: 26,171,848 km (0.086 R)
• M46: 26,495,129 km (0.114 R)
• M47: 26,982,519 km (0.105 R)
• M48: 28,878,223 km (0.072 R)
• M49: 29,379,825 km (0.118 R)
• M50: 29,799,896 km (0.107 R)
• M51: 30,306,733 km (0.108 R)
• M52: 32,102,805 km (0.073 R)
• M53: 32,189,273 km (0.117 R)
• M54: 33,845,321 km (0.074 R)
• M55: 34,285,588 km (0.034 R)
• M56: 34,462,263 km (0.072 R)
• M57: 35,350,276 km (0.097 R)
• M58: 36,876,922 km (0.087 R)
• M59: 37,511,816 km (0.111 R)
• M60: 37,876,236 km (0.082 R)
• M61: 37,967,491 km (0.069 R)
• M62: 38,700,520 km (0.082 R)
• M63: 40,833,487 km (0.057 R)
• M64: 40,927,135 km (0.047 R)
• M65: 43,959,783 km (0.057 R)
• M66: 45,212,366 km (0.098 R)
• M67: 45,697,213 km (0.117 R)
• M68: 46,086,317 km (0.103 R)
• M69: 46,183,855 km (0.076 R)
• M70: 47,063,939 km (0.116 R)
• M71: 48,840,862 km (0.113 R)
• M72: 49,937,564 km (0.101 R)
• M73: 50,037,645 km (0.076 R)
• M74: 50,238,107 km (0.113 R)
• M75: 51,648,216 km (0.112 R)
• M76: 56,372,517 km (0.078 R)
• M77: 59,527,087 km (0.114 R)
• M78: 60,484,513 km (0.086 R)
• M79: 61,125,690 km (0.083 R)
• M80: 61,876,522 km (0.116 R)
• M81: 61,984,083 km (0.091 R)
• M82: 62,199,354 km (0.085 R)
• M83: 63,929,902 km (0.111 R)
• M84: 64,256,175 km (0.069 R)
• M85: 66,005,573 km (0.108 R)
• M86: 67,106,762 km (0.052 R)
• M87: 67,327,718 km (0.077 R)
• M88: 67,438,421 km (0.109 R)
• M89: 67,548,974 km (0.079 R)
• M90: 68,881,442 km (0.067 R)
• M91: 69,327,543 km (0.056 R)
• M92: 73,157,548 km (0.08 R)
• M93: 73,271,242 km (0.043 R)
• M94: 74,525,620 km (0.068 R)
• M95: 76,247,641 km (0.092 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 13,214 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit