🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.47 AU - 0.59 AU

Year: 164 Days

Day: 43 Hours

Environment

Temp: 129 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.76 AU - 0.92 AU

Year: 327 Days

Day: 24.9 Hours

Environment

Temp: -30 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,598,019 km

• M1: 768,185 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.37 AU - 1.87 AU

Year: 875 Days

Day: 23.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,598,019 km

• M1: 928,105 km (0.028 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.14 AU - 2.48 AU

Year: 1491 Days

Day: 30.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,598,019 km

• M1: 1,776,325 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.4

Radius: 11.9

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.72 AU - 5.22 AU

Year: 4704 Days

Day: 7.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 58,598,019 km

• M1: 232,026 km (0.088 R)
• M2: 385,813 km (0.099 R)
• M3: 475,123 km (0.097 R)
• M4: 573,409 km (0.089 R)
• M5: 755,320 km (0.114 R)
• M6: 1,351,168 km (0.109 R)
• M7: 1,432,549 km (0.08 R)
• M8: 1,635,254 km (0.103 R)
• M9: 1,847,534 km (0.114 R)
• M10: 1,975,589 km (0.114 R)
• M11: 2,144,785 km (0.111 R)
• M12: 2,299,319 km (0.102 R)
• M13: 2,378,008 km (0.099 R)
• M14: 2,477,790 km (0.047 R)
• M15: 2,578,918 km (0.054 R)
• M16: 2,827,400 km (0.065 R)
• M17: 2,976,100 km (0.061 R)
• M18: 3,149,185 km (0.107 R)
• M19: 3,573,744 km (0.086 R)
• M20: 4,184,402 km (0.106 R)
• M21: 4,354,495 km (0.044 R)
• M22: 4,501,998 km (0.111 R)
• M23: 4,626,314 km (0.042 R)
• M24: 4,852,955 km (0.056 R)
• M25: 4,954,831 km (0.103 R)
• M26: 5,212,887 km (0.091 R)
• M27: 5,369,666 km (0.087 R)
• M28: 5,528,240 km (0.117 R)
• M29: 5,715,087 km (0.064 R)
• M30: 5,822,798 km (0.104 R)
• M31: 6,455,597 km (0.045 R)
• M32: 7,313,690 km (0.05 R)
• M33: 7,401,504 km (0.084 R)
• M34: 8,026,075 km (0.078 R)
• M35: 8,177,319 km (0.094 R)
• M36: 8,298,942 km (0.104 R)
• M37: 10,260,619 km (0.093 R)
• M38: 11,735,803 km (0.037 R)
• M39: 11,873,284 km (0.079 R)
• M40: 13,312,266 km (0.098 R)
• M41: 13,599,494 km (0.111 R)
• M42: 14,399,992 km (0.119 R)
• M43: 14,510,245 km (0.107 R)
• M44: 15,215,599 km (0.085 R)
• M45: 15,365,496 km (0.037 R)
• M46: 15,515,992 km (0.078 R)
• M47: 15,704,635 km (0.075 R)
• M48: 16,008,169 km (0.081 R)
• M49: 16,198,906 km (0.115 R)
• M50: 16,698,264 km (0.104 R)
• M51: 17,280,798 km (0.06 R)
• M52: 17,515,667 km (0.097 R)
• M53: 17,751,583 km (0.108 R)
• M54: 18,385,878 km (0.074 R)
• M55: 19,922,098 km (0.045 R)
• M56: 20,045,217 km (0.052 R)
• M57: 20,539,788 km (0.119 R)
• M58: 21,080,285 km (0.069 R)
• M59: 22,558,461 km (0.11 R)
• M60: 22,686,816 km (0.107 R)
• M61: 23,461,434 km (0.05 R)
• M62: 23,808,501 km (0.072 R)
• M63: 23,982,783 km (0.112 R)
• M64: 24,551,853 km (0.113 R)
• M65: 24,904,156 km (0.072 R)
• M66: 25,524,987 km (0.113 R)
• M67: 26,285,543 km (0.119 R)
• M68: 26,510,687 km (0.077 R)
• M69: 26,691,252 km (0.112 R)
• M70: 28,334,734 km (0.098 R)
• M71: 28,473,112 km (0.112 R)
• M72: 28,704,391 km (0.058 R)
• M73: 29,168,593 km (0.03 R)
• M74: 29,729,136 km (0.084 R)
• M75: 30,245,997 km (0.083 R)
• M76: 30,765,849 km (0.083 R)
• M77: 31,050,684 km (0.045 R)
• M78: 31,958,444 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.3

Radius: 11.7

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.77 AU - 7.23 AU

Year: 7036 Days

Day: 5.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,598,019 km

• M1: 146,606 km (0.097 R)
• M2: 329,415 km (0.073 R)
• M3: 428,747 km (0.109 R)
• M4: 705,354 km (0.081 R)
• M5: 801,097 km (0.12 R)
• M6: 901,926 km (0.097 R)
• M7: 976,724 km (0.086 R)
• M8: 1,133,353 km (0.07 R)
• M9: 1,248,245 km (0.076 R)
• M10: 1,598,752 km (0.078 R)
• M11: 1,728,903 km (0.037 R)
• M12: 1,862,643 km (0.092 R)
• M13: 1,980,077 km (0.11 R)
• M14: 2,181,586 km (0.11 R)
• M15: 2,305,902 km (0.1 R)
• M16: 2,849,091 km (0.092 R)
• M17: 3,008,264 km (0.096 R)
• M18: 3,240,888 km (0.071 R)
• M19: 3,407,391 km (0.083 R)
• M20: 3,503,732 km (0.094 R)
• M21: 4,101,525 km (0.051 R)
• M22: 4,204,299 km (0.109 R)
• M23: 4,281,790 km (0.086 R)
• M24: 4,704,105 km (0.08 R)
• M25: 5,222,910 km (0.074 R)
• M26: 5,674,098 km (0.116 R)
• M27: 5,933,500 km (0.066 R)
• M28: 6,226,263 km (0.04 R)
• M29: 6,614,021 km (0.116 R)
• M30: 7,633,531 km (0.055 R)
• M31: 8,438,217 km (0.059 R)
• M32: 8,701,510 km (0.096 R)
• M33: 10,548,445 km (0.108 R)
• M34: 10,725,419 km (0.057 R)
• M35: 11,046,606 km (0.093 R)
• M36: 11,154,316 km (0.093 R)
• M37: 11,771,557 km (0.057 R)
• M38: 11,844,860 km (0.118 R)
• M39: 12,102,767 km (0.095 R)
• M40: 12,288,268 km (0.099 R)
• M41: 12,362,618 km (0.051 R)
• M42: 12,774,611 km (0.113 R)
• M43: 13,727,849 km (0.085 R)
• M44: 14,271,487 km (0.062 R)
• M45: 14,782,813 km (0.053 R)
• M46: 15,220,087 km (0.101 R)
• M47: 15,904,348 km (0.118 R)
• M48: 16,066,811 km (0.095 R)
• M49: 16,434,373 km (0.111 R)
• M50: 17,302,789 km (0.116 R)
• M51: 17,553,665 km (0.11 R)
• M52: 17,847,924 km (0.12 R)
• M53: 17,974,483 km (0.089 R)
• M54: 18,569,284 km (0.077 R)
• M55: 19,343,453 km (0.083 R)
• M56: 20,348,003 km (0.1 R)
• M57: 20,524,379 km (0.079 R)
• M58: 21,728,642 km (0.074 R)
• M59: 21,954,236 km (0.09 R)
• M60: 22,955,793 km (0.102 R)
• M61: 23,554,634 km (0.078 R)
• M62: 24,626,652 km (0.079 R)
• M63: 24,814,696 km (0.099 R)
• M64: 25,381,822 km (0.114 R)
• M65: 26,432,597 km (0.084 R)
• M66: 27,157,100 km (0.11 R)
• M67: 27,351,427 km (0.072 R)
• M68: 29,569,366 km (0.113 R)
• M69: 29,769,378 km (0.069 R)
• M70: 29,919,574 km (0.053 R)
• M71: 30,220,864 km (0.094 R)
• M72: 30,624,031 km (0.102 R)
• M73: 32,821,922 km (0.102 R)
• M74: 33,288,369 km (0.092 R)
• M75: 33,913,688 km (0.116 R)
• M76: 34,018,257 km (0.093 R)
• M77: 34,280,202 km (0.081 R)
• M78: 35,123,037 km (0.061 R)
• M79: 35,493,890 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.7

Radius: 8.1

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 6.71 AU - 7.79 AU

Year: 8289 Days

Day: 5.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 58,598,019 km

• M1: 184,903 km (0.087 R)
• M2: 338,690 km (0.115 R)
• M3: 417,528 km (0.112 R)
• M4: 514,916 km (0.08 R)
• M5: 910,602 km (0.057 R)
• M6: 1,402,480 km (0.084 R)
• M7: 1,693,747 km (0.096 R)
• M8: 1,783,057 km (0.043 R)
• M9: 1,837,361 km (0.12 R)
• M10: 1,929,214 km (0.118 R)
• M11: 2,391,621 km (0.025 R)
• M12: 2,532,842 km (0.102 R)
• M13: 2,594,177 km (0.104 R)
• M14: 2,697,698 km (0.07 R)
• M15: 2,760,380 km (0.083 R)
• M16: 2,823,660 km (0.077 R)
• M17: 3,081,567 km (0.093 R)
• M18: 3,279,933 km (0.069 R)
• M19: 4,114,989 km (0.117 R)
• M20: 4,481,653 km (0.074 R)
• M21: 4,681,516 km (0.049 R)
• M22: 5,272,577 km (0.111 R)
• M23: 5,351,265 km (0.111 R)
• M24: 6,580,212 km (0.04 R)
• M25: 7,742,587 km (0.086 R)
• M26: 7,832,346 km (0.083 R)
• M27: 8,103,567 km (0.087 R)
• M28: 8,779,600 km (0.071 R)
• M29: 8,841,982 km (0.112 R)
• M30: 8,998,611 km (0.11 R)
• M31: 9,282,697 km (0.114 R)
• M32: 9,473,734 km (0.039 R)
• M33: 9,892,159 km (0.095 R)
• M34: 10,119,997 km (0.088 R)
• M35: 10,713,900 km (0.104 R)
• M36: 11,831,696 km (0.059 R)
• M37: 11,935,068 km (0.105 R)
• M38: 12,038,889 km (0.111 R)
• M39: 12,247,278 km (0.114 R)
• M40: 13,739,517 km (0.114 R)
• M41: 14,139,692 km (0.059 R)
• M42: 14,433,203 km (0.066 R)
• M43: 15,213,206 km (0.091 R)
• M44: 15,363,253 km (0.084 R)
• M45: 15,589,445 km (0.06 R)
• M46: 15,816,684 km (0.108 R)
• M47: 16,197,709 km (0.067 R)
• M48: 16,466,387 km (0.115 R)
• M49: 16,775,157 km (0.115 R)
• M50: 16,852,649 km (0.116 R)
• M51: 17,163,812 km (0.117 R)
• M52: 17,476,921 km (0.116 R)
• M53: 17,594,804 km (0.062 R)
• M54: 18,108,673 km (0.102 R)
• M55: 18,387,523 km (0.086 R)
• M56: 18,707,812 km (0.118 R)
• M57: 19,516,837 km (0.045 R)
• M58: 20,337,083 km (0.093 R)
• M59: 20,419,810 km (0.089 R)
• M60: 21,294,359 km (0.104 R)
• M61: 22,394,053 km (0.059 R)
• M62: 23,816,430 km (0.061 R)
• M63: 24,472,416 km (0.111 R)
• M64: 25,713,032 km (0.119 R)
• M65: 27,019,470 km (0.118 R)
• M66: 27,246,859 km (0.108 R)
• M67: 28,162,846 km (0.072 R)
• M68: 28,485,828 km (0.084 R)
• M69: 29,978,067 km (0.083 R)
• M70: 30,970,948 km (0.068 R)
• M71: 32,215,303 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.9

Radius: 6.3

Gravity: 11.41 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 9.19 AU - 13.87 AU

Year: 16623 Days

Day: 17.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 58,598,019 km

• M1: 83,625 km (0.043 R)
• M2: 128,355 km (0.119 R)
• M3: 494,870 km (0.106 R)
• M4: 752,328 km (0.096 R)
• M5: 853,905 km (0.038 R)
• M6: 1,208,900 km (0.073 R)
• M7: 1,256,323 km (0.091 R)
• M8: 1,684,771 km (0.091 R)
• M9: 2,948,873 km (0.091 R)
• M10: 4,180,213 km (0.108 R)
• M11: 4,289,270 km (0.087 R)
• M12: 4,848,617 km (0.108 R)
• M13: 5,040,102 km (0.085 R)
• M14: 6,199,485 km (0.065 R)
• M15: 6,323,951 km (0.086 R)
• M16: 6,958,844 km (0.109 R)
• M17: 7,088,246 km (0.029 R)
• M18: 7,393,276 km (0.088 R)
• M19: 7,437,258 km (0.118 R)
• M20: 7,525,371 km (0.099 R)
• M21: 8,106,709 km (0.074 R)
• M22: 8,563,581 km (0.119 R)
• M23: 9,028,979 km (0.032 R)
• M24: 9,407,013 km (0.073 R)
• M25: 9,598,050 km (0.076 R)
• M26: 11,885,401 km (0.03 R)
• M27: 12,299,638 km (0.088 R)
• M28: 12,666,003 km (0.059 R)
• M29: 12,929,894 km (0.113 R)
• M30: 13,463,060 km (0.103 R)
• M31: 13,949,104 km (0.044 R)
• M32: 14,112,465 km (0.112 R)
• M33: 14,827,243 km (0.082 R)
• M34: 15,949,975 km (0.083 R)
• M35: 16,925,653 km (0.119 R)
• M36: 17,508,636 km (0.104 R)
• M37: 17,920,628 km (0.08 R)
• M38: 18,276,222 km (0.109 R)
• M39: 18,574,371 km (0.098 R)
• M40: 18,814,027 km (0.118 R)
• M41: 19,175,605 km (0.068 R)
• M42: 20,458,556 km (0.105 R)
• M43: 21,580,241 km (0.097 R)
• M44: 22,212,142 km (0.108 R)
• M45: 23,042,410 km (0.047 R)
• M46: 25,927,405 km (0.101 R)
• M47: 26,733,738 km (0.11 R)
• M48: 28,577,831 km (0.036 R)
• M49: 28,854,587 km (0.086 R)
• M50: 28,923,851 km (0.06 R)
• M51: 29,062,678 km (0.083 R)
• M52: 29,132,091 km (0.065 R)
• M53: 29,620,079 km (0.11 R)
• M54: 30,040,449 km (0.057 R)
• M55: 32,459,447 km (0.12 R)
• M56: 32,675,915 km (0.117 R)
• M57: 32,892,832 km (0.113 R)
• M58: 32,965,237 km (0.077 R)
• M59: 34,940,378 km (0.053 R)
• M60: 36,278,232 km (0.044 R)
• M61: 36,953,367 km (0.084 R)
• M62: 37,405,900 km (0.115 R)
• M63: 38,087,917 km (0.097 R)
• M64: 39,618,453 km (0.109 R)
• M65: 40,313,784 km (0.082 R)
• M66: 40,468,767 km (0.111 R)
• M67: 42,187,348 km (0.049 R)
• M68: 43,293,325 km (0.084 R)
• M69: 44,089,185 km (0.118 R)
• M70: 44,169,071 km (0.088 R)
• M71: 44,248,956 km (0.074 R)
• M72: 44,889,983 km (0.104 R)
• M73: 45,292,102 km (0.058 R)
• M74: 45,372,585 km (0.061 R)
• M75: 45,614,635 km (0.085 R)
• M76: 46,343,176 km (0.083 R)
• M77: 47,075,608 km (0.098 R)
• M78: 47,484,159 km (0.069 R)
• M79: 49,544,571 km (0.108 R)
• M80: 50,962,160 km (0.095 R)
• M81: 51,045,935 km (0.087 R)
• M82: 53,666,591 km (0.073 R)
• M83: 54,007,973 km (0.108 R)
• M84: 54,864,421 km (0.072 R)
• M85: 55,466,552 km (0.088 R)
• M86: 55,639,038 km (0.067 R)
• M87: 57,547,758 km (0.104 R)
• M88: 58,247,277 km (0.085 R)
• M89: 58,334,942 km (0.115 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 18,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit