🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.61 AU - 0.77 AU

Year: 203 Days

Day: 28.7 Hours

Environment

Temp: 154 °C

Axial Tilt: 170.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.23 AU - 2.23 AU

Year: 1181 Days

Day: 32.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 113.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,403,287 km

• M1: 673,041 km (0.066 R)
• M2: 1,081,892 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.58 AU - 5.62 AU

Year: 3500 Days

Day: 36.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.19 AU - 6.15 AU

Year: 4170 Days

Day: 34.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.7

Radius: 8.2

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.2 AU - 6.98 AU

Year: 4689 Days

Day: 6.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 75,403,287 km

• M1: 122,521 km (0.114 R)
• M2: 193,280 km (0.06 R)
• M3: 260,599 km (0.092 R)
• M4: 346,169 km (0.089 R)
• M5: 499,806 km (0.11 R)
• M6: 567,874 km (0.113 R)
• M7: 792,570 km (0.099 R)
• M8: 1,033,871 km (0.102 R)
• M9: 1,274,424 km (0.066 R)
• M10: 1,346,381 km (0.067 R)
• M11: 1,407,417 km (0.059 R)
• M12: 1,482,066 km (0.09 R)
• M13: 1,558,062 km (0.096 R)
• M14: 1,888,673 km (0.093 R)
• M15: 1,943,725 km (0.053 R)
• M16: 2,343,750 km (0.046 R)
• M17: 2,462,680 km (0.118 R)
• M18: 2,568,446 km (0.098 R)
• M19: 2,800,323 km (0.113 R)
• M20: 2,958,747 km (0.099 R)
• M21: 3,604,561 km (0.097 R)
• M22: 3,690,430 km (0.045 R)
• M23: 3,846,909 km (0.047 R)
• M24: 3,987,681 km (0.114 R)
• M25: 4,166,151 km (0.112 R)
• M26: 4,365,565 km (0.081 R)
• M27: 4,755,118 km (0.11 R)
• M28: 4,811,666 km (0.057 R)
• M29: 4,887,362 km (0.101 R)
• M30: 5,078,549 km (0.1 R)
• M31: 5,136,293 km (0.085 R)
• M32: 5,291,576 km (0.054 R)
• M33: 5,507,745 km (0.043 R)
• M34: 5,646,721 km (0.105 R)
• M35: 5,746,802 km (0.087 R)
• M36: 6,050,336 km (0.095 R)
• M37: 7,121,457 km (0.106 R)
• M38: 7,579,526 km (0.069 R)
• M39: 7,712,069 km (0.074 R)
• M40: 8,047,019 km (0.119 R)
• M41: 8,114,488 km (0.035 R)
• M42: 8,707,942 km (0.107 R)
• M43: 10,892,670 km (0.053 R)
• M44: 11,142,648 km (0.079 R)
• M45: 11,243,178 km (0.087 R)
• M46: 11,445,135 km (0.12 R)
• M47: 11,648,289 km (0.079 R)
• M48: 12,187,290 km (0.101 R)
• M49: 12,786,878 km (0.095 R)
• M50: 13,236,270 km (0.086 R)
• M51: 13,342,784 km (0.066 R)
• M52: 13,556,559 km (0.119 R)
• M53: 13,637,043 km (0.102 R)
• M54: 13,933,546 km (0.085 R)
• M55: 14,532,984 km (0.039 R)
• M56: 14,697,841 km (0.045 R)
• M57: 15,841,367 km (0.043 R)
• M58: 15,926,189 km (0.064 R)
• M59: 16,011,161 km (0.118 R)
• M60: 16,124,706 km (0.094 R)
• M61: 16,380,967 km (0.102 R)
• M62: 16,523,982 km (0.103 R)
• M63: 16,610,001 km (0.119 R)
• M64: 16,868,955 km (0.109 R)
• M65: 17,332,559 km (0.053 R)
• M66: 17,770,881 km (0.1 R)
• M67: 18,183,472 km (0.102 R)
• M68: 18,450,205 km (0.112 R)
• M69: 18,867,882 km (0.107 R)
• M70: 19,864,802 km (0.055 R)
• M71: 20,139,613 km (0.103 R)
• M72: 20,262,134 km (0.085 R)
• M73: 20,631,342 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.3

Radius: 9.8

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 8.61 AU - 11.87 AU

Year: 11625 Days

Day: 12.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 75,403,287 km

• M1: 189,690 km (0.111 R)
• M2: 313,557 km (0.082 R)
• M3: 389,852 km (0.057 R)
• M4: 956,678 km (0.118 R)
• M5: 1,159,683 km (0.082 R)
• M6: 1,490,743 km (0.12 R)
• M7: 1,584,092 km (0.105 R)
• M8: 1,655,450 km (0.065 R)
• M9: 2,594,476 km (0.039 R)
• M10: 2,765,017 km (0.065 R)
• M11: 3,483,686 km (0.113 R)
• M12: 4,158,073 km (0.091 R)
• M13: 4,630,054 km (0.032 R)
• M14: 5,083,485 km (0.117 R)
• M15: 5,333,613 km (0.118 R)
• M16: 6,374,216 km (0.069 R)
• M17: 6,682,986 km (0.083 R)
• M18: 7,155,266 km (0.102 R)
• M19: 7,395,520 km (0.085 R)
• M20: 7,842,818 km (0.06 R)
• M21: 8,977,817 km (0.072 R)
• M22: 9,674,494 km (0.108 R)
• M23: 9,940,180 km (0.12 R)
• M24: 10,073,921 km (0.119 R)
• M25: 10,163,530 km (0.047 R)
• M26: 11,212,061 km (0.069 R)
• M27: 11,491,211 km (0.114 R)
• M28: 11,819,877 km (0.077 R)
• M29: 12,390,444 km (0.108 R)
• M30: 13,361,184 km (0.104 R)
• M31: 13,657,238 km (0.09 R)
• M32: 13,806,088 km (0.077 R)
• M33: 14,914,010 km (0.091 R)
• M34: 15,530,204 km (0.102 R)
• M35: 16,207,284 km (0.098 R)
• M36: 17,590,166 km (0.054 R)
• M37: 17,698,026 km (0.115 R)
• M38: 17,806,186 km (0.114 R)
• M39: 18,077,556 km (0.111 R)
• M40: 18,241,067 km (0.096 R)
• M41: 19,846,701 km (0.06 R)
• M42: 20,297,439 km (0.12 R)
• M43: 20,694,771 km (0.099 R)
• M44: 20,865,761 km (0.093 R)
• M45: 22,426,217 km (0.091 R)
• M46: 22,895,805 km (0.114 R)
• M47: 23,725,325 km (0.063 R)
• M48: 24,927,344 km (0.099 R)
• M49: 25,964,655 km (0.07 R)
• M50: 26,334,162 km (0.066 R)
• M51: 26,767,397 km (0.11 R)
• M52: 28,333,986 km (0.049 R)
• M53: 28,523,976 km (0.101 R)
• M54: 28,777,843 km (0.111 R)
• M55: 30,058,999 km (0.107 R)
• M56: 30,317,355 km (0.096 R)
• M57: 30,576,608 km (0.062 R)
• M58: 32,081,114 km (0.062 R)
• M59: 32,543,820 km (0.062 R)
• M60: 32,676,513 km (0.1 R)
• M61: 32,809,207 km (0.084 R)
• M62: 33,743,745 km (0.087 R)
• M63: 35,366,133 km (0.098 R)
• M64: 36,944,541 km (0.108 R)
• M65: 37,082,919 km (0.08 R)
• M66: 37,152,182 km (0.057 R)
• M67: 38,475,824 km (0.097 R)
• M68: 38,545,986 km (0.109 R)
• M69: 38,616,147 km (0.03 R)
• M70: 38,897,092 km (0.031 R)
• M71: 39,461,076 km (0.052 R)
• M72: 40,312,138 km (0.118 R)
• M73: 41,384,456 km (0.109 R)
• M74: 41,600,026 km (0.042 R)
• M75: 41,671,983 km (0.05 R)
• M76: 42,104,620 km (0.097 R)
• M77: 42,176,876 km (0.102 R)
• M78: 45,026,117 km (0.115 R)
• M79: 45,544,174 km (0.058 R)
• M80: 45,618,375 km (0.116 R)
• M81: 45,692,575 km (0.045 R)
• M82: 45,989,677 km (0.068 R)
• M83: 46,810,371 km (0.12 R)
• M84: 47,635,702 km (0.097 R)
• M85: 48,012,539 km (0.112 R)
• M86: 49,224,880 km (0.1 R)
• M87: 49,301,025 km (0.097 R)
• M88: 51,062,391 km (0.07 R)
• M89: 51,448,054 km (0.045 R)
• M90: 51,525,247 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 331.4

Radius: 5

Gravity: 13.26 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 16.28 AU - 20.84 AU

Year: 28366 Days

Day: 23.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 75,403,287 km

• M1: 97,239 km (0.115 R)
• M2: 259,552 km (0.113 R)
• M3: 434,283 km (0.096 R)
• M4: 1,007,542 km (0.115 R)
• M5: 1,141,881 km (0.102 R)
• M6: 1,517,670 km (0.064 R)
• M7: 2,096,465 km (0.1 R)
• M8: 2,198,939 km (0.101 R)
• M9: 2,552,738 km (0.09 R)
• M10: 3,116,124 km (0.117 R)
• M11: 3,312,246 km (0.105 R)
• M12: 4,265,185 km (0.088 R)
• M13: 5,296,513 km (0.059 R)
• M14: 5,389,712 km (0.078 R)
• M15: 5,625,030 km (0.096 R)
• M16: 6,851,433 km (0.11 R)
• M17: 7,055,185 km (0.08 R)
• M18: 7,783,577 km (0.103 R)
• M19: 7,942,749 km (0.118 R)
• M20: 8,103,118 km (0.069 R)
• M21: 8,535,755 km (0.075 R)
• M22: 10,632,220 km (0.077 R)
• M23: 11,404,743 km (0.086 R)
• M24: 11,767,369 km (0.067 R)
• M25: 13,445,408 km (0.066 R)
• M26: 15,997,996 km (0.086 R)
• M27: 16,200,402 km (0.099 R)
• M28: 16,471,623 km (0.104 R)
• M29: 17,225,297 km (0.111 R)
• M30: 17,502,053 km (0.056 R)
• M31: 18,200,526 km (0.056 R)
• M32: 18,979,332 km (0.04 R)
• M33: 19,193,706 km (0.117 R)
• M34: 20,350,098 km (0.109 R)
• M35: 21,603,279 km (0.077 R)
• M36: 22,352,016 km (0.086 R)
• M37: 23,414,460 km (0.085 R)
• M38: 23,874,923 km (0.12 R)
• M39: 24,415,719 km (0.11 R)
• M40: 25,117,183 km (0.12 R)
• M41: 25,431,040 km (0.099 R)
• M42: 25,588,417 km (0.082 R)
• M43: 26,221,216 km (0.095 R)
• M44: 27,099,804 km (0.041 R)
• M45: 28,803,724 km (0.079 R)
• M46: 31,044,849 km (0.117 R)
• M47: 31,889,030 km (0.088 R)
• M48: 33,341,476 km (0.032 R)
• M49: 34,815,314 km (0.111 R)
• M50: 35,340,552 km (0.109 R)
• M51: 35,428,366 km (0.111 R)
• M52: 36,664,942 km (0.103 R)
• M53: 37,110,145 km (0.119 R)
• M54: 37,378,075 km (0.111 R)
• M55: 38,908,312 km (0.084 R)
• M56: 40,367,340 km (0.068 R)
• M57: 41,195,813 km (0.074 R)
• M58: 42,495,669 km (0.05 R)
• M59: 46,475,271 km (0.114 R)
• M60: 48,997,641 km (0.089 R)
• M61: 50,868,961 km (0.11 R)
• M62: 51,166,511 km (0.111 R)
• M63: 52,462,776 km (0.062 R)
• M64: 53,366,497 km (0.025 R)
• M65: 53,769,813 km (0.098 R)
• M66: 54,579,437 km (0.093 R)
• M67: 56,415,900 km (0.12 R)
• M68: 57,548,057 km (0.11 R)
• M69: 60,044,247 km (0.091 R)
• M70: 62,681,807 km (0.07 R)
• M71: 63,000,899 km (0.12 R)
• M72: 63,213,777 km (0.109 R)
• M73: 63,533,767 km (0.107 R)
• M74: 66,871,146 km (0.101 R)
• M75: 70,154,669 km (0.037 R)
• M76: 70,485,879 km (0.089 R)
• M77: 73,042,507 km (0.073 R)
• M78: 74,726,231 km (0.084 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 12,256 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit