🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.89 AU - 1.25 AU

Year: 417 Days

Day: 32.6 Hours

Environment

Temp: 7 °C

Axial Tilt: 39.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.44 AU - 1.7 AU

Year: 741 Days

Day: 42.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,516,062 km

• M1: 33,360 km (0.044 R)

Asteroid Belt

Center: 3.02 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.2

Radius: 9.8

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.46 AU - 5.46 AU

Year: 3548 Days

Day: 8.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 94,516,062 km

• M1: 135,386 km (0.061 R)
• M2: 196,871 km (0.062 R)
• M3: 285,283 km (0.089 R)
• M4: 394,190 km (0.09 R)
• M5: 538,253 km (0.075 R)
• M6: 794,365 km (0.1 R)
• M7: 971,339 km (0.119 R)
• M8: 1,064,688 km (0.113 R)
• M9: 1,817,764 km (0.118 R)
• M10: 2,069,387 km (0.096 R)
• M11: 2,191,758 km (0.107 R)
• M12: 2,427,674 km (0.047 R)
• M13: 2,540,621 km (0.105 R)
• M14: 2,788,804 km (0.11 R)
• M15: 2,941,393 km (0.099 R)
• M16: 3,488,622 km (0.083 R)
• M17: 3,561,477 km (0.055 R)
• M18: 3,671,880 km (0.102 R)
• M19: 3,839,579 km (0.093 R)
• M20: 3,933,826 km (0.027 R)
• M21: 4,086,266 km (0.111 R)
• M22: 4,299,144 km (0.093 R)
• M23: 5,608,873 km (0.087 R)
• M24: 5,932,603 km (0.033 R)
• M25: 6,019,968 km (0.071 R)
• M26: 6,085,791 km (0.082 R)
• M27: 6,530,695 km (0.086 R)
• M28: 6,802,814 km (0.101 R)
• M29: 6,986,221 km (0.098 R)
• M30: 7,217,948 km (0.108 R)
• M31: 7,712,518 km (0.102 R)
• M32: 7,855,983 km (0.09 R)
• M33: 8,315,846 km (0.086 R)
• M34: 8,759,554 km (0.098 R)
• M35: 9,593,113 km (0.108 R)
• M36: 9,747,348 km (0.113 R)
• M37: 9,902,481 km (0.12 R)
• M38: 10,293,829 km (0.096 R)
• M39: 10,478,134 km (0.059 R)
• M40: 11,199,645 km (0.073 R)
• M41: 11,716,954 km (0.036 R)
• M42: 12,075,391 km (0.06 R)
• M43: 12,297,843 km (0.073 R)
• M44: 12,465,542 km (0.11 R)
• M45: 12,690,238 km (0.099 R)
• M46: 13,143,819 km (0.096 R)
• M47: 13,257,962 km (0.082 R)
• M48: 13,487,445 km (0.103 R)
• M49: 13,660,380 km (0.119 R)
• M50: 13,834,063 km (0.087 R)
• M51: 13,950,301 km (0.116 R)
• M52: 14,125,181 km (0.081 R)
• M53: 14,300,958 km (0.096 R)
• M54: 14,891,720 km (0.102 R)
• M55: 14,980,880 km (0.032 R)
• M56: 15,279,927 km (0.09 R)
• M57: 15,400,054 km (0.1 R)
• M58: 15,732,011 km (0.094 R)
• M59: 15,914,221 km (0.109 R)
• M60: 16,066,512 km (0.08 R)
• M61: 16,249,919 km (0.082 R)
• M62: 16,680,462 km (0.098 R)
• M63: 16,742,246 km (0.052 R)
• M64: 17,177,276 km (0.067 R)
• M65: 17,552,917 km (0.114 R)
• M66: 18,026,543 km (0.106 R)
• M67: 18,089,973 km (0.079 R)
• M68: 18,153,402 km (0.119 R)
• M69: 18,889,424 km (0.069 R)
• M70: 19,212,406 km (0.087 R)
• M71: 19,635,020 km (0.059 R)
• M72: 19,962,340 km (0.078 R)
• M73: 20,291,306 km (0.105 R)
• M74: 20,854,691 km (0.068 R)
• M75: 21,188,594 km (0.078 R)
• M76: 22,541,706 km (0.059 R)
• M77: 23,021,916 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.9

Radius: 9.9

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.18 AU - 5.8 AU

Year: 4199 Days

Day: 5.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 94,516,062 km

• M1: 151,094 km (0.089 R)
• M2: 412,142 km (0.118 R)
• M3: 804,837 km (0.091 R)
• M4: 919,279 km (0.105 R)
• M5: 1,006,046 km (0.12 R)
• M6: 1,084,435 km (0.109 R)
• M7: 1,271,731 km (0.108 R)
• M8: 1,559,707 km (0.109 R)
• M9: 1,651,411 km (0.062 R)
• M10: 1,994,439 km (0.114 R)
• M11: 2,138,053 km (0.093 R)
• M12: 2,636,064 km (0.076 R)
• M13: 3,036,986 km (0.044 R)
• M14: 3,169,530 km (0.052 R)
• M15: 3,354,732 km (0.071 R)
• M16: 4,022,238 km (0.107 R)
• M17: 4,315,450 km (0.112 R)
• M18: 4,502,298 km (0.094 R)
• M19: 5,059,250 km (0.057 R)
• M20: 5,256,420 km (0.111 R)
• M21: 5,416,041 km (0.109 R)
• M22: 5,863,189 km (0.116 R)
• M23: 6,008,000 km (0.094 R)
• M24: 6,133,064 km (0.111 R)
• M25: 6,385,735 km (0.099 R)
• M26: 6,470,856 km (0.111 R)
• M27: 7,164,541 km (0.085 R)
• M28: 7,341,665 km (0.111 R)
• M29: 7,542,725 km (0.06 R)
• M30: 7,700,251 km (0.081 R)
• M31: 7,768,169 km (0.068 R)
• M32: 8,202,750 km (0.119 R)
• M33: 9,287,634 km (0.101 R)
• M34: 9,408,210 km (0.1 R)
• M35: 9,480,915 km (0.096 R)
• M36: 9,871,515 km (0.118 R)
• M37: 10,068,685 km (0.116 R)
• M38: 10,618,008 km (0.118 R)
• M39: 10,845,397 km (0.119 R)
• M40: 11,151,324 km (0.078 R)
• M41: 11,408,334 km (0.116 R)
• M42: 11,511,706 km (0.075 R)
• M43: 12,033,354 km (0.092 R)
• M44: 12,323,424 km (0.042 R)
• M45: 12,536,002 km (0.076 R)
• M46: 12,642,666 km (0.088 R)
• M47: 13,045,533 km (0.114 R)
• M48: 13,425,212 km (0.116 R)
• M49: 13,534,419 km (0.108 R)
• M50: 13,753,729 km (0.076 R)
• M51: 14,306,942 km (0.095 R)
• M52: 14,558,416 km (0.05 R)
• M53: 14,867,635 km (0.089 R)
• M54: 15,065,553 km (0.077 R)
• M55: 16,446,042 km (0.118 R)
• M56: 16,709,334 km (0.083 R)
• M57: 16,885,710 km (0.103 R)
• M58: 17,299,647 km (0.067 R)
• M59: 18,137,395 km (0.081 R)
• M60: 18,927,123 km (0.062 R)
• M61: 19,172,463 km (0.027 R)
• M62: 19,790,302 km (0.059 R)
• M63: 19,976,851 km (0.052 R)
• M64: 20,540,236 km (0.047 R)
• M65: 20,918,719 km (0.088 R)
• M66: 20,981,999 km (0.068 R)

Asteroid Belt

Center: 9.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 404.9

Radius: 4.9

Gravity: 16.86 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 10.75 AU - 15.67 AU

Year: 18088 Days

Day: 19.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,516,062 km

• M1: 70,760 km (0.08 R)
• M2: 340,485 km (0.045 R)
• M3: 468,391 km (0.097 R)
• M4: 502,798 km (0.118 R)
• M5: 611,556 km (0.117 R)
• M6: 668,852 km (0.117 R)
• M7: 1,142,180 km (0.104 R)
• M8: 1,410,858 km (0.096 R)
• M9: 2,207,765 km (0.105 R)
• M10: 2,889,483 km (0.103 R)
• M11: 3,020,082 km (0.042 R)
• M12: 3,119,265 km (0.088 R)
• M13: 3,320,923 km (0.118 R)
• M14: 3,701,500 km (0.077 R)
• M15: 4,059,338 km (0.084 R)
• M16: 4,503,345 km (0.096 R)
• M17: 4,692,885 km (0.097 R)
• M18: 4,769,479 km (0.119 R)
• M19: 5,356,801 km (0.086 R)
• M20: 5,436,835 km (0.115 R)
• M21: 6,008,299 km (0.116 R)
• M22: 6,049,738 km (0.111 R)
• M23: 6,385,585 km (0.083 R)
• M24: 6,813,734 km (0.076 R)
• M25: 6,987,717 km (0.089 R)
• M26: 7,075,231 km (0.074 R)
• M27: 7,742,887 km (0.077 R)
• M28: 7,788,215 km (0.097 R)
• M29: 8,107,307 km (0.049 R)
• M30: 8,523,787 km (0.091 R)
• M31: 10,258,375 km (0.105 R)
• M32: 10,507,605 km (0.061 R)
• M33: 11,114,075 km (0.043 R)
• M34: 13,108,364 km (0.112 R)
• M35: 13,162,219 km (0.092 R)
• M36: 13,651,105 km (0.098 R)
• M37: 15,209,765 km (0.095 R)
• M38: 15,494,001 km (0.064 R)
• M39: 16,125,454 km (0.064 R)
• M40: 16,241,093 km (0.106 R)
• M41: 16,823,777 km (0.038 R)
• M42: 17,235,769 km (0.058 R)
• M43: 17,651,053 km (0.11 R)
• M44: 18,189,755 km (0.096 R)
• M45: 18,310,181 km (0.051 R)
• M46: 19,714,456 km (0.112 R)
• M47: 20,086,506 km (0.105 R)
• M48: 20,900,319 km (0.101 R)
• M49: 21,533,716 km (0.094 R)
• M50: 23,144,586 km (0.034 R)
• M51: 24,593,890 km (0.108 R)
• M52: 24,660,461 km (0.095 R)
• M53: 24,927,344 km (0.111 R)
• M54: 25,195,273 km (0.097 R)
• M55: 26,004,598 km (0.081 R)
• M56: 26,208,201 km (0.042 R)
• M57: 26,480,618 km (0.067 R)
• M58: 26,959,481 km (0.097 R)
• M59: 27,028,146 km (0.088 R)
• M60: 27,372,222 km (0.08 R)
• M61: 28,064,860 km (0.048 R)
• M62: 28,134,423 km (0.117 R)
• M63: 29,467,190 km (0.058 R)
• M64: 30,105,674 km (0.118 R)
• M65: 30,533,823 km (0.093 R)
• M66: 30,676,988 km (0.12 R)
• M67: 31,179,936 km (0.103 R)
• M68: 31,540,766 km (0.112 R)
• M69: 32,485,477 km (0.101 R)
• M70: 32,778,090 km (0.102 R)
• M71: 33,587,116 km (0.119 R)
• M72: 34,179,523 km (0.062 R)
• M73: 34,402,723 km (0.079 R)
• M74: 34,999,918 km (0.102 R)
• M75: 35,450,058 km (0.097 R)
• M76: 36,507,864 km (0.109 R)
• M77: 37,346,360 km (0.115 R)
• M78: 38,886,919 km (0.108 R)
• M79: 39,431,007 km (0.118 R)
• M80: 41,632,489 km (0.069 R)
• M81: 43,712,199 km (0.073 R)
• M82: 45,416,418 km (0.114 R)
• M83: 45,907,398 km (0.117 R)
• M84: 46,071,357 km (0.075 R)
• M85: 46,894,445 km (0.116 R)
• M86: 47,473,538 km (0.114 R)
• M87: 47,888,522 km (0.112 R)
• M88: 51,252,081 km (0.119 R)
• M89: 51,422,174 km (0.1 R)
• M90: 54,083,669 km (0.117 R)
• M91: 54,343,670 km (0.085 R)
• M92: 55,824,390 km (0.067 R)
• M93: 56,350,227 km (0.091 R)
• M94: 58,825,473 km (0.099 R)
• M95: 59,003,644 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.2

Radius: 5.1

Gravity: 32.61 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 14.4 AU - 18.28 AU

Year: 24883 Days

Day: 16.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 94,516,062 km

• M1: 71,807 km (0.116 R)
• M2: 131,048 km (0.09 R)
• M3: 310,864 km (0.065 R)
• M4: 578,944 km (0.031 R)
• M5: 681,867 km (0.1 R)
• M6: 847,622 km (0.047 R)
• M7: 1,087,876 km (0.08 R)
• M8: 2,240,827 km (0.081 R)
• M9: 4,187,693 km (0.06 R)
• M10: 4,287,924 km (0.094 R)
• M11: 4,388,902 km (0.068 R)
• M12: 4,696,476 km (0.106 R)
• M13: 4,748,536 km (0.115 R)
• M14: 5,278,561 km (0.105 R)
• M15: 6,336,517 km (0.117 R)
• M16: 8,638,529 km (0.108 R)
• M17: 9,023,444 km (0.102 R)
• M18: 9,677,337 km (0.093 R)
• M19: 11,940,902 km (0.087 R)
• M20: 12,011,961 km (0.103 R)
• M21: 14,890,374 km (0.081 R)
• M22: 15,583,610 km (0.117 R)
• M23: 15,895,073 km (0.051 R)
• M24: 18,295,371 km (0.083 R)
• M25: 18,541,609 km (0.085 R)
• M26: 18,623,888 km (0.099 R)
• M27: 18,788,894 km (0.075 R)
• M28: 19,453,707 km (0.089 R)
• M29: 19,704,882 km (0.085 R)
• M30: 19,788,956 km (0.086 R)
• M31: 20,720,801 km (0.047 R)
• M32: 21,840,242 km (0.048 R)
• M33: 21,927,308 km (0.116 R)
• M34: 22,539,014 km (0.118 R)
• M35: 22,802,904 km (0.047 R)
• M36: 22,979,430 km (0.107 R)
• M37: 25,956,427 km (0.069 R)
• M38: 26,325,485 km (0.109 R)
• M39: 26,510,687 km (0.082 R)
• M40: 28,480,742 km (0.116 R)
• M41: 30,400,531 km (0.114 R)
• M42: 30,789,336 km (0.084 R)
• M43: 31,179,936 km (0.111 R)
• M44: 32,064,808 km (0.069 R)
• M45: 32,758,643 km (0.043 R)
• M46: 34,161,272 km (0.116 R)
• M47: 35,174,947 km (0.098 R)
• M48: 35,583,200 km (0.057 R)
• M49: 35,685,525 km (0.036 R)
• M50: 38,170,346 km (0.074 R)
• M51: 38,379,783 km (0.1 R)
• M52: 39,222,019 km (0.081 R)
• M53: 40,283,116 km (0.116 R)
• M54: 40,603,256 km (0.062 R)
• M55: 42,000,500 km (0.101 R)
• M56: 42,759,410 km (0.112 R)
• M57: 45,617,477 km (0.119 R)
• M58: 46,174,131 km (0.072 R)
• M59: 46,957,276 km (0.083 R)
• M60: 47,181,822 km (0.091 R)
• M61: 50,362,722 km (0.116 R)
• M62: 51,863,039 km (0.095 R)
• M63: 52,560,314 km (0.11 R)
• M64: 54,199,608 km (0.094 R)
• M65: 54,670,991 km (0.099 R)
• M66: 59,338,145 km (0.064 R)
• M67: 60,067,435 km (0.079 R)
• M68: 60,677,495 km (0.088 R)
• M69: 61,534,990 km (0.057 R)
• M70: 62,026,718 km (0.115 R)
• M71: 62,149,837 km (0.068 R)
• M72: 63,509,831 km (0.042 R)
• M73: 65,756,342 km (0.098 R)
• M74: 67,394,888 km (0.111 R)
• M75: 67,521,597 km (0.093 R)
• M76: 69,430,017 km (0.059 R)
• M77: 70,198,502 km (0.118 R)
• M78: 70,455,212 km (0.096 R)
• M79: 71,743,548 km (0.117 R)
• M80: 73,039,814 km (0.055 R)
• M81: 74,212,960 km (0.097 R)
• M82: 74,736,403 km (0.068 R)
• M83: 75,918,526 km (0.112 R)
• M84: 76,182,117 km (0.116 R)
• M85: 78,434,313 km (0.091 R)
• M86: 78,834,188 km (0.041 R)
• M87: 84,091,955 km (0.085 R)
• M88: 86,006,808 km (0.099 R)
• M89: 87,107,399 km (0.094 R)
• M90: 89,461,771 km (0.113 R)
• M91: 91,276,243 km (0.1 R)
• M92: 94,232,896 km (0.084 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 11,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit