🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.53 AU - 0.69 AU

Year: 181 Days

Day: 43.7 Hours

Environment

Temp: 120 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.39 AU - 2.03 AU

Year: 852 Days

Day: 30.3 Hours

Environment

Temp: -59 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.84 AU - 2.14 AU

Year: 1069 Days

Day: 44.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.1

Radius: 13.8

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.63 AU - 5.69 AU

Year: 3831 Days

Day: 12.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 43,053,965 km

• M1: 198,816 km (0.07 R)
• M2: 522,246 km (0.053 R)
• M3: 696,677 km (0.085 R)
• M4: 786,586 km (0.057 R)
• M5: 930,050 km (0.097 R)
• M6: 1,176,737 km (0.097 R)
• M7: 1,445,415 km (0.093 R)
• M8: 1,782,159 km (0.112 R)
• M9: 2,026,303 km (0.057 R)
• M10: 2,178,295 km (0.094 R)
• M11: 2,316,673 km (0.037 R)
• M12: 2,620,655 km (0.091 R)
• M13: 3,033,546 km (0.093 R)
• M14: 4,048,268 km (0.051 R)
• M15: 4,155,230 km (0.058 R)
• M16: 4,328,465 km (0.093 R)
• M17: 4,592,804 km (0.09 R)
• M18: 4,749,433 km (0.107 R)
• M19: 5,370,564 km (0.054 R)
• M20: 5,512,083 km (0.099 R)
• M21: 6,066,493 km (0.092 R)
• M22: 6,313,030 km (0.09 R)
• M23: 6,969,765 km (0.117 R)
• M24: 7,254,300 km (0.078 R)
• M25: 7,701,598 km (0.114 R)
• M26: 8,103,717 km (0.095 R)
• M27: 8,567,769 km (0.112 R)
• M28: 8,678,322 km (0.082 R)
• M29: 8,872,799 km (0.091 R)
• M30: 9,607,923 km (0.073 R)
• M31: 9,722,665 km (0.094 R)
• M32: 9,809,132 km (0.093 R)
• M33: 9,895,899 km (0.06 R)
• M34: 10,450,907 km (0.112 R)
• M35: 10,806,651 km (0.095 R)
• M36: 11,897,967 km (0.104 R)
• M37: 11,990,569 km (0.026 R)
• M38: 12,300,685 km (0.094 R)
• M39: 12,488,131 km (0.095 R)
• M40: 12,865,716 km (0.12 R)
• M41: 13,729,345 km (0.076 R)
• M42: 14,053,822 km (0.06 R)
• M43: 14,249,945 km (0.08 R)
• M44: 14,611,523 km (0.12 R)
• M45: 14,843,250 km (0.033 R)
• M46: 14,943,032 km (0.11 R)
• M47: 15,076,324 km (0.109 R)
• M48: 15,478,443 km (0.071 R)
• M49: 16,327,860 km (0.095 R)
• M50: 16,983,397 km (0.051 R)
• M51: 18,071,572 km (0.08 R)
• M52: 18,320,503 km (0.037 R)
• M53: 18,857,560 km (0.096 R)
• M54: 19,001,622 km (0.089 R)
• M55: 19,436,204 km (0.081 R)
• M56: 19,581,763 km (0.089 R)
• M57: 19,727,770 km (0.115 R)
• M58: 19,837,426 km (0.096 R)
• M59: 19,984,032 km (0.066 R)
• M60: 20,130,937 km (0.115 R)
• M61: 20,352,042 km (0.106 R)
• M62: 20,722,297 km (0.061 R)
• M63: 20,945,497 km (0.096 R)
• M64: 21,922,222 km (0.12 R)
• M65: 22,301,751 km (0.107 R)
• M66: 22,568,784 km (0.116 R)
• M67: 23,260,225 km (0.062 R)
• M68: 24,114,878 km (0.111 R)
• M69: 24,349,746 km (0.094 R)
• M70: 24,546,019 km (0.087 R)
• M71: 25,019,346 km (0.079 R)
• M72: 25,535,459 km (0.055 R)
• M73: 25,814,758 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.4

Radius: 9

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.68 AU - 6.06 AU

Year: 4739 Days

Day: 6 Hours

Environment

Temp: -146 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 43,053,965 km

• M1: 159,920 km (0.058 R)
• M2: 280,646 km (0.041 R)
• M3: 384,915 km (0.113 R)
• M4: 443,109 km (0.088 R)
• M5: 589,116 km (0.113 R)
• M6: 839,244 km (0.109 R)
• M7: 1,060,799 km (0.106 R)
• M8: 1,340,547 km (0.088 R)
• M9: 1,421,030 km (0.114 R)
• M10: 1,516,922 km (0.079 R)
• M11: 1,586,785 km (0.037 R)
• M12: 1,686,566 km (0.076 R)
• M13: 1,832,724 km (0.119 R)
• M14: 2,090,929 km (0.075 R)
• M15: 2,442,634 km (0.109 R)
• M16: 2,642,347 km (0.069 R)
• M17: 2,847,446 km (0.12 R)
• M18: 3,438,208 km (0.054 R)
• M19: 4,007,727 km (0.079 R)
• M20: 4,085,817 km (0.09 R)
• M21: 4,423,759 km (0.116 R)
• M22: 4,667,902 km (0.046 R)
• M23: 5,000,159 km (0.092 R)
• M24: 5,063,290 km (0.112 R)
• M25: 5,254,326 km (0.119 R)
• M26: 5,491,139 km (0.066 R)
• M27: 5,731,543 km (0.063 R)
• M28: 6,381,696 km (0.098 R)
• M29: 6,704,079 km (0.059 R)
• M30: 7,078,822 km (0.068 R)
• M31: 7,173,667 km (0.091 R)
• M32: 7,460,595 km (0.097 R)
• M33: 7,726,880 km (0.072 R)
• M34: 8,020,989 km (0.113 R)
• M35: 8,219,206 km (0.111 R)
• M36: 8,318,838 km (0.112 R)
• M37: 8,444,052 km (0.082 R)
• M38: 8,569,714 km (0.109 R)
• M39: 8,670,842 km (0.056 R)
• M40: 8,976,471 km (0.107 R)
• M41: 9,259,809 km (0.061 R)
• M42: 9,415,690 km (0.025 R)
• M43: 9,888,120 km (0.075 R)
• M44: 10,127,327 km (0.049 R)
• M45: 11,158,356 km (0.083 R)
• M46: 11,490,762 km (0.052 R)
• M47: 11,574,387 km (0.066 R)
• M48: 12,766,533 km (0.12 R)
• M49: 12,997,961 km (0.098 R)
• M50: 13,085,176 km (0.085 R)
• M51: 13,435,684 km (0.091 R)
• M52: 13,582,739 km (0.066 R)
• M53: 14,056,814 km (0.087 R)
• M54: 14,445,918 km (0.107 R)
• M55: 14,808,244 km (0.076 R)
• M56: 14,990,604 km (0.107 R)
• M57: 15,173,712 km (0.117 R)
• M58: 15,696,407 km (0.054 R)
• M59: 16,037,789 km (0.062 R)
• M60: 16,224,936 km (0.054 R)
• M61: 17,076,447 km (0.12 R)
• M62: 17,813,366 km (0.084 R)
• M63: 18,136,947 km (0.12 R)
• M64: 18,332,022 km (0.075 R)
• M65: 18,888,676 km (0.111 R)
• M66: 19,984,780 km (0.108 R)
• M67: 20,119,118 km (0.1 R)
• M68: 20,321,076 km (0.079 R)
• M69: 20,591,399 km (0.081 R)
• M70: 21,204,152 km (0.104 R)
• M71: 21,719,217 km (0.062 R)
• M72: 21,891,853 km (0.094 R)
• M73: 22,203,765 km (0.089 R)
• M74: 22,342,741 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.9

Radius: 13.7

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.57 AU - 9.83 AU

Year: 9772 Days

Day: 12.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 43,053,965 km

• M1: 171,738 km (0.101 R)
• M2: 325,824 km (0.099 R)
• M3: 458,966 km (0.1 R)
• M4: 674,537 km (0.099 R)
• M5: 765,193 km (0.108 R)
• M6: 1,092,214 km (0.087 R)
• M7: 1,755,082 km (0.052 R)
• M8: 2,527,905 km (0.058 R)
• M9: 3,842,571 km (0.109 R)
• M10: 3,971,375 km (0.095 R)
• M11: 4,116,335 km (0.117 R)
• M12: 4,652,643 km (0.071 R)
• M13: 5,274,671 km (0.079 R)
• M14: 5,873,512 km (0.12 R)
• M15: 6,055,722 km (0.062 R)
• M16: 6,256,781 km (0.042 R)
• M17: 7,083,010 km (0.091 R)
• M18: 7,170,974 km (0.078 R)
• M19: 7,277,188 km (0.064 R)
• M20: 7,509,065 km (0.107 R)
• M21: 9,065,332 km (0.117 R)
• M22: 9,703,516 km (0.107 R)
• M23: 10,156,947 km (0.081 R)
• M24: 10,738,734 km (0.03 R)
• M25: 10,921,393 km (0.096 R)
• M26: 11,579,474 km (0.098 R)
• M27: 12,081,524 km (0.099 R)
• M28: 13,020,550 km (0.051 R)
• M29: 13,259,009 km (0.036 R)
• M30: 13,718,274 km (0.096 R)
• M31: 14,271,786 km (0.079 R)
• M32: 14,697,392 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.1

Radius: 10.4

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 10.29 AU - 11.77 AU

Year: 13950 Days

Day: 10.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 43,053,965 km

• M1: 144,512 km (0.115 R)
• M2: 472,729 km (0.118 R)
• M3: 958,623 km (0.094 R)
• M4: 1,118,842 km (0.116 R)
• M5: 2,876,468 km (0.107 R)
• M6: 3,434,767 km (0.114 R)
• M7: 3,544,871 km (0.115 R)
• M8: 4,988,191 km (0.087 R)
• M9: 5,366,674 km (0.086 R)
• M10: 5,591,819 km (0.094 R)
• M11: 5,689,207 km (0.061 R)
• M12: 6,218,484 km (0.068 R)
• M13: 6,902,296 km (0.094 R)
• M14: 8,266,629 km (0.048 R)
• M15: 8,452,280 km (0.081 R)
• M16: 9,633,804 km (0.057 R)
• M17: 10,184,324 km (0.07 R)
• M18: 11,029,253 km (0.091 R)
• M19: 11,896,621 km (0.117 R)
• M20: 13,828,079 km (0.119 R)
• M21: 14,315,020 km (0.034 R)
• M22: 14,717,439 km (0.119 R)
• M23: 14,942,733 km (0.076 R)
• M24: 15,442,240 km (0.059 R)
• M25: 16,457,860 km (0.077 R)
• M26: 16,551,209 km (0.106 R)
• M27: 16,879,427 km (0.08 R)
• M28: 17,399,728 km (0.041 R)
• M29: 18,407,420 km (0.052 R)
• M30: 18,698,836 km (0.101 R)
• M31: 19,631,729 km (0.07 R)
• M32: 22,003,752 km (0.104 R)
• M33: 22,520,164 km (0.084 R)
• M34: 22,883,837 km (0.109 R)
• M35: 23,302,112 km (0.11 R)
• M36: 23,459,489 km (0.106 R)
• M37: 23,669,973 km (0.106 R)
• M38: 23,986,971 km (0.036 R)
• M39: 24,518,193 km (0.065 R)
• M40: 24,892,487 km (0.116 R)
• M41: 26,627,374 km (0.102 R)
• M42: 27,675,756 km (0.09 R)
• M43: 27,954,008 km (0.087 R)
• M44: 28,625,253 km (0.086 R)
• M45: 29,075,842 km (0.079 R)
• M46: 29,302,034 km (0.053 R)
• M47: 29,812,911 km (0.081 R)
• M48: 31,479,431 km (0.039 R)
• M49: 31,944,381 km (0.098 R)
• M50: 32,060,918 km (0.071 R)
• M51: 32,822,371 km (0.101 R)
• M52: 33,708,290 km (0.092 R)
• M53: 34,781,954 km (0.095 R)
• M54: 36,595,978 km (0.083 R)
• M55: 36,901,307 km (0.099 R)
• M56: 37,760,747 km (0.113 R)
• M57: 39,249,245 km (0.108 R)
• M58: 39,436,691 km (0.091 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: 364 - 14,904 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit