🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.05 AU - 1.07 AU

Year: 487 Days

Day: 44 Hours

Environment

Temp: -71 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.47 AU - 2.27 AU

Year: 1141 Days

Day: 14 Hours

Environment

Temp: -116 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.8

Radius: 14

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.71 AU - 4.83 AU

Year: 4649 Days

Day: 5.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 48,588,785 km

• M1: 179,368 km (0.053 R)
• M2: 472,131 km (0.098 R)
• M3: 590,612 km (0.058 R)
• M4: 784,940 km (0.06 R)
• M5: 1,002,755 km (0.085 R)
• M6: 1,241,513 km (0.044 R)
• M7: 1,466,358 km (0.049 R)
• M8: 1,618,350 km (0.078 R)
• M9: 1,722,619 km (0.112 R)
• M10: 1,847,534 km (0.047 R)
• M11: 2,087,638 km (0.062 R)
• M12: 2,558,273 km (0.072 R)
• M13: 3,281,579 km (0.096 R)
• M14: 3,460,797 km (0.069 R)
• M15: 3,712,720 km (0.097 R)
• M16: 3,805,770 km (0.068 R)
• M17: 4,554,058 km (0.054 R)
• M18: 4,958,272 km (0.05 R)
• M19: 5,693,545 km (0.105 R)
• M20: 6,212,052 km (0.039 R)
• M21: 6,463,077 km (0.119 R)
• M22: 6,860,259 km (0.11 R)
• M23: 7,265,370 km (0.086 R)
• M24: 7,559,629 km (0.082 R)
• M25: 7,917,916 km (0.109 R)
• M26: 8,281,738 km (0.04 R)
• M27: 8,589,311 km (0.049 R)
• M28: 8,713,328 km (0.096 R)
• M29: 10,182,678 km (0.075 R)
• M30: 10,912,267 km (0.109 R)
• M31: 11,080,565 km (0.057 R)
• M32: 12,633,091 km (0.059 R)
• M33: 13,309,124 km (0.063 R)
• M34: 14,143,132 km (0.087 R)
• M35: 14,621,995 km (0.085 R)
• M36: 14,733,296 km (0.119 R)
• M37: 14,956,646 km (0.112 R)
• M38: 16,052,300 km (0.118 R)
• M39: 16,282,232 km (0.116 R)
• M40: 16,551,957 km (0.025 R)
• M41: 16,978,610 km (0.113 R)
• M42: 17,095,745 km (0.104 R)
• M43: 17,409,003 km (0.047 R)
• M44: 18,121,089 km (0.045 R)
• M45: 18,320,503 km (0.089 R)
• M46: 18,641,241 km (0.049 R)
• M47: 18,761,967 km (0.114 R)
• M48: 18,963,774 km (0.117 R)
• M49: 19,328,942 km (0.062 R)
• M50: 21,231,229 km (0.07 R)
• M51: 21,525,787 km (0.089 R)
• M52: 21,694,833 km (0.08 R)
• M53: 21,991,635 km (0.052 R)
• M54: 22,761,166 km (0.099 R)
• M55: 22,933,354 km (0.07 R)
• M56: 23,409,224 km (0.032 R)
• M57: 24,063,266 km (0.056 R)
• M58: 24,989,128 km (0.092 R)
• M59: 25,881,628 km (0.051 R)
• M60: 27,103,245 km (0.103 R)
• M61: 27,422,935 km (0.073 R)
• M62: 27,606,193 km (0.027 R)
• M63: 27,789,899 km (0.061 R)
• M64: 28,066,206 km (0.034 R)
• M65: 29,087,212 km (0.104 R)
• M66: 29,414,532 km (0.088 R)
• M67: 29,508,330 km (0.028 R)
• M68: 30,593,812 km (0.117 R)
• M69: 31,500,524 km (0.063 R)
• M70: 31,740,479 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740

Radius: 7.4

Gravity: 13.51 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 7.81 AU - 12.11 AU

Year: 14026 Days

Day: 19.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 48,588,785 km

• M1: 113,844 km (0.106 R)
• M2: 205,099 km (0.038 R)
• M3: 306,676 km (0.108 R)
• M4: 907,461 km (0.083 R)
• M5: 1,207,404 km (0.111 R)
• M6: 1,671,158 km (0.103 R)
• M7: 1,725,911 km (0.091 R)
• M8: 1,809,237 km (0.104 R)
• M9: 2,276,132 km (0.116 R)
• M10: 2,398,503 km (0.106 R)
• M11: 2,554,683 km (0.089 R)
• M12: 2,811,542 km (0.105 R)
• M13: 3,315,388 km (0.103 R)
• M14: 3,560,280 km (0.115 R)
• M15: 3,631,189 km (0.06 R)
• M16: 4,752,276 km (0.077 R)
• M17: 4,869,859 km (0.049 R)
• M18: 5,390,759 km (0.115 R)
• M19: 6,183,778 km (0.049 R)
• M20: 6,747,313 km (0.116 R)
• M21: 6,879,707 km (0.096 R)
• M22: 7,281,976 km (0.063 R)
• M23: 7,417,661 km (0.098 R)
• M24: 7,876,477 km (0.12 R)
• M25: 8,015,903 km (0.07 R)
• M26: 8,250,023 km (0.116 R)
• M27: 8,486,538 km (0.069 R)
• M28: 9,063,088 km (0.055 R)
• M29: 9,553,320 km (0.088 R)
• M30: 9,652,354 km (0.036 R)
• M31: 9,801,652 km (0.071 R)
• M32: 10,102,344 km (0.037 R)
• M33: 10,816,076 km (0.067 R)
• M34: 11,493,305 km (0.114 R)
• M35: 11,970,074 km (0.112 R)
• M36: 14,053,822 km (0.113 R)
• M37: 14,110,071 km (0.116 R)
• M38: 14,166,470 km (0.099 R)
• M39: 14,279,566 km (0.118 R)
• M40: 14,392,961 km (0.081 R)
• M41: 14,506,655 km (0.092 R)
• M42: 14,677,645 km (0.084 R)
• M43: 15,893,577 km (0.091 R)
• M44: 17,081,234 km (0.109 R)
• M45: 17,503,699 km (0.079 R)
• M46: 18,051,975 km (0.072 R)
• M47: 19,102,900 km (0.07 R)
• M48: 19,353,028 km (0.071 R)
• M49: 19,478,391 km (0.083 R)
• M50: 19,541,222 km (0.08 R)
• M51: 19,667,183 km (0.062 R)
• M52: 20,046,414 km (0.079 R)
• M53: 20,300,581 km (0.079 R)
• M54: 20,364,309 km (0.066 R)
• M55: 20,748,028 km (0.08 R)
• M56: 21,848,171 km (0.079 R)
• M57: 22,438,185 km (0.09 R)
• M58: 22,900,741 km (0.095 R)
• M59: 23,835,279 km (0.09 R)
• M60: 24,850,301 km (0.104 R)
• M61: 25,191,833 km (0.039 R)
• M62: 27,062,554 km (0.116 R)
• M63: 27,979,140 km (0.117 R)
• M64: 29,915,236 km (0.115 R)
• M65: 30,278,459 km (0.106 R)
• M66: 33,236,608 km (0.101 R)
• M67: 33,763,791 km (0.11 R)
• M68: 33,914,884 km (0.098 R)
• M69: 33,990,431 km (0.1 R)
• M70: 36,285,562 km (0.041 R)
• M71: 36,828,303 km (0.067 R)
• M72: 40,782,175 km (0.112 R)
• M73: 40,862,509 km (0.112 R)
• M74: 41,184,892 km (0.11 R)
• M75: 42,482,504 km (0.087 R)
• M76: 42,727,246 km (0.116 R)
• M77: 44,040,716 km (0.054 R)
• M78: 44,868,441 km (0.113 R)
• M79: 48,570,539 km (0.075 R)
• M80: 49,854,986 km (0.087 R)
• M81: 51,063,737 km (0.12 R)
• M82: 51,933,050 km (0.059 R)
• M83: 52,456,942 km (0.109 R)
• M84: 52,807,300 km (0.111 R)
• M85: 53,334,034 km (0.074 R)
• M86: 53,510,111 km (0.069 R)
• M87: 56,711,057 km (0.092 R)
• M88: 57,701,544 km (0.081 R)
• M89: 57,882,259 km (0.057 R)
• M90: 58,063,122 km (0.047 R)
• M91: 58,697,567 km (0.073 R)
• M92: 58,879,328 km (0.08 R)
• M93: 59,699,424 km (0.107 R)
• M94: 61,166,680 km (0.038 R)

Asteroid Belt

Center: 10.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 943.3

Radius: 7.2

Gravity: 18.2 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 8.49 AU - 12.57 AU

Year: 15247 Days

Day: 17.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,588,785 km

• M1: 114,442 km (0.08 R)
• M2: 232,325 km (0.077 R)
• M3: 512,522 km (0.119 R)
• M4: 632,949 km (0.071 R)
• M5: 831,465 km (0.087 R)
• M6: 902,225 km (0.109 R)
• M7: 999,613 km (0.089 R)
• M8: 1,049,728 km (0.107 R)
• M9: 2,026,453 km (0.081 R)
• M10: 2,254,141 km (0.077 R)
• M11: 2,455,948 km (0.106 R)
• M12: 2,663,590 km (0.064 R)
• M13: 3,628,197 km (0.098 R)
• M14: 4,605,071 km (0.112 R)
• M15: 4,991,483 km (0.109 R)
• M16: 5,703,718 km (0.101 R)
• M17: 5,749,345 km (0.083 R)
• M18: 5,886,826 km (0.08 R)
• M19: 6,165,078 km (0.1 R)
• M20: 6,495,091 km (0.066 R)
• M21: 6,686,277 km (0.12 R)
• M22: 6,879,408 km (0.109 R)
• M23: 7,370,089 km (0.082 R)
• M24: 7,619,768 km (0.098 R)
• M25: 8,541,141 km (0.087 R)
• M26: 8,645,710 km (0.067 R)
• M27: 8,961,960 km (0.099 R)
• M28: 9,228,393 km (0.074 R)
• M29: 9,988,201 km (0.082 R)
• M30: 10,655,408 km (0.073 R)
• M31: 11,051,244 km (0.117 R)
• M32: 12,801,688 km (0.107 R)
• M33: 13,404,119 km (0.103 R)
• M34: 13,954,190 km (0.079 R)
• M35: 14,324,894 km (0.089 R)
• M36: 14,449,359 km (0.115 R)
• M37: 15,139,454 km (0.114 R)
• M38: 16,551,808 km (0.092 R)
• M39: 20,471,870 km (0.082 R)
• M40: 21,601,484 km (0.09 R)
• M41: 21,887,066 km (0.075 R)
• M42: 22,102,038 km (0.078 R)
• M43: 23,994,451 km (0.042 R)
• M44: 25,184,652 km (0.058 R)
• M45: 26,165,715 km (0.086 R)
• M46: 26,546,292 km (0.082 R)
• M47: 26,775,625 km (0.108 R)
• M48: 28,320,971 km (0.031 R)
• M49: 28,711,721 km (0.069 R)
• M50: 29,736,317 km (0.11 R)
• M51: 30,053,913 km (0.095 R)
• M52: 30,372,706 km (0.057 R)
• M53: 31,578,016 km (0.092 R)
• M54: 31,902,045 km (0.114 R)
• M55: 34,450,744 km (0.077 R)
• M56: 35,622,993 km (0.105 R)
• M57: 35,875,963 km (0.111 R)
• M58: 38,178,873 km (0.096 R)
• M59: 38,437,677 km (0.069 R)
• M60: 38,957,081 km (0.104 R)
• M61: 39,043,847 km (0.105 R)
• M62: 39,740,525 km (0.052 R)
• M63: 40,177,949 km (0.036 R)
• M64: 40,793,095 km (0.074 R)
• M65: 41,322,821 km (0.071 R)
• M66: 42,567,775 km (0.08 R)
• M67: 44,367,587 km (0.046 R)
• M68: 47,206,057 km (0.062 R)
• M69: 48,227,212 km (0.027 R)
• M70: 49,819,831 km (0.109 R)
• M71: 50,008,324 km (0.098 R)
• M72: 50,385,909 km (0.114 R)
• M73: 52,384,387 km (0.058 R)
• M74: 53,730,918 km (0.105 R)
• M75: 54,602,624 km (0.073 R)
• M76: 56,163,828 km (0.09 R)
• M77: 57,443,039 km (0.079 R)
• M78: 58,731,825 km (0.117 R)
• M79: 58,831,457 km (0.09 R)
• M80: 59,130,354 km (0.092 R)
• M81: 59,729,792 km (0.116 R)
• M82: 61,035,333 km (0.119 R)
• M83: 65,523,568 km (0.09 R)
• M84: 65,833,385 km (0.116 R)
• M85: 67,181,861 km (0.083 R)
• M86: 68,225,156 km (0.083 R)
• M87: 68,539,312 km (0.098 R)
• M88: 68,958,784 km (0.092 R)
• M89: 69,063,802 km (0.115 R)
• M90: 69,273,987 km (0.083 R)
• M91: 69,905,739 km (0.11 R)
• M92: 70,433,819 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110.6

Radius: 7.8

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 8.99 AU - 12.07 AU

Year: 15247 Days

Day: 19.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 48,588,785 km

• M1: 276,158 km (0.116 R)
• M2: 342,430 km (0.103 R)
• M3: 505,790 km (0.089 R)
• M4: 616,493 km (0.094 R)
• M5: 721,959 km (0.08 R)
• M6: 833,709 km (0.078 R)
• M7: 936,483 km (0.113 R)
• M8: 1,320,800 km (0.049 R)
• M9: 1,584,391 km (0.087 R)
• M10: 2,100,055 km (0.042 R)
• M11: 2,160,492 km (0.109 R)
• M12: 3,157,861 km (0.07 R)
• M13: 3,438,806 km (0.108 R)
• M14: 3,654,975 km (0.073 R)
• M15: 4,201,755 km (0.116 R)
• M16: 4,278,350 km (0.116 R)
• M17: 4,934,336 km (0.093 R)
• M18: 5,042,346 km (0.113 R)
• M19: 5,178,330 km (0.05 R)
• M20: 5,734,386 km (0.12 R)
• M21: 5,904,778 km (0.069 R)
• M22: 7,669,135 km (0.079 R)
• M23: 8,078,435 km (0.09 R)
• M24: 8,173,878 km (0.051 R)
• M25: 8,462,452 km (0.104 R)
• M26: 8,656,780 km (0.104 R)
• M27: 8,918,127 km (0.102 R)
• M28: 8,983,801 km (0.077 R)
• M29: 9,515,621 km (0.115 R)
• M30: 9,853,264 km (0.102 R)
• M31: 9,989,398 km (0.051 R)
• M32: 10,194,646 km (0.059 R)
• M33: 10,959,690 km (0.101 R)
• M34: 11,384,697 km (0.119 R)
• M35: 13,250,631 km (0.108 R)
• M36: 13,589,620 km (0.097 R)
• M37: 14,276,274 km (0.112 R)
• M38: 14,391,764 km (0.105 R)
• M39: 14,701,432 km (0.083 R)
• M40: 15,209,316 km (0.064 R)
• M41: 15,961,794 km (0.081 R)
• M42: 16,201,898 km (0.12 R)
• M43: 16,807,620 km (0.097 R)
• M44: 17,338,543 km (0.093 R)
• M45: 18,374,957 km (0.108 R)
• M46: 19,644,893 km (0.107 R)
• M47: 21,735,224 km (0.103 R)
• M48: 23,257,981 km (0.041 R)
• M49: 24,215,707 km (0.046 R)
• M50: 24,722,544 km (0.072 R)
• M51: 25,046,872 km (0.051 R)
• M52: 26,927,018 km (0.116 R)
• M53: 28,657,716 km (0.087 R)
• M54: 29,831,311 km (0.075 R)
• M55: 31,020,614 km (0.094 R)
• M56: 31,470,605 km (0.106 R)
• M57: 33,138,920 km (0.11 R)
• M58: 34,163,965 km (0.027 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 106.6

Radius: 5.3

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 11.58 AU - 18.38 AU

Year: 25871 Days

Day: 20.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 48,588,785 km

• M1: 88,412 km (0.11 R)
• M2: 129,701 km (0.097 R)
• M3: 318,045 km (0.117 R)
• M4: 529,128 km (0.033 R)
• M5: 870,061 km (0.088 R)
• M6: 945,309 km (0.117 R)
• M7: 1,184,516 km (0.103 R)
• M8: 1,226,254 km (0.085 R)
• M9: 1,268,440 km (0.082 R)
• M10: 1,397,992 km (0.1 R)
• M11: 1,509,143 km (0.078 R)
• M12: 1,836,164 km (0.066 R)
• M13: 1,958,236 km (0.117 R)
• M14: 2,159,146 km (0.078 R)
• M15: 2,262,069 km (0.04 R)
• M16: 2,662,393 km (0.101 R)
• M17: 2,828,597 km (0.081 R)
• M18: 2,941,393 km (0.039 R)
• M19: 3,142,303 km (0.026 R)
• M20: 3,618,174 km (0.089 R)
• M21: 3,679,210 km (0.065 R)
• M22: 3,833,445 km (0.116 R)
• M23: 4,869,560 km (0.111 R)
• M24: 4,970,838 km (0.054 R)
• M25: 5,038,905 km (0.046 R)
• M26: 6,647,830 km (0.084 R)
• M27: 7,487,523 km (0.117 R)
• M28: 8,078,883 km (0.111 R)
• M29: 8,481,601 km (0.077 R)
• M30: 8,603,673 km (0.098 R)
• M31: 9,432,146 km (0.096 R)
• M32: 10,199,433 km (0.04 R)
• M33: 10,503,267 km (0.092 R)
• M34: 11,612,236 km (0.079 R)
• M35: 12,944,554 km (0.087 R)
• M36: 12,991,378 km (0.097 R)
• M37: 13,273,370 km (0.061 R)
• M38: 13,367,916 km (0.094 R)
• M39: 13,747,895 km (0.112 R)
• M40: 14,179,634 km (0.116 R)
• M41: 15,303,264 km (0.097 R)
• M42: 17,221,408 km (0.05 R)
• M43: 17,946,957 km (0.101 R)
• M44: 19,107,089 km (0.085 R)
• M45: 19,160,346 km (0.095 R)
• M46: 19,750,060 km (0.092 R)
• M47: 20,182,698 km (0.047 R)
• M48: 21,057,247 km (0.097 R)
• M49: 21,277,904 km (0.1 R)
• M50: 21,888,412 km (0.088 R)
• M51: 22,336,009 km (0.096 R)
• M52: 23,069,787 km (0.116 R)
• M53: 23,639,755 km (0.092 R)
• M54: 25,142,914 km (0.047 R)
• M55: 26,024,046 km (0.033 R)
• M56: 26,438,880 km (0.094 R)
• M57: 27,214,695 km (0.09 R)
• M58: 28,727,878 km (0.119 R)
• M59: 29,033,805 km (0.12 R)
• M60: 29,217,811 km (0.099 R)
• M61: 29,340,630 km (0.098 R)
• M62: 29,587,018 km (0.102 R)
• M63: 30,019,805 km (0.096 R)
• M64: 30,641,683 km (0.037 R)
• M65: 30,704,065 km (0.082 R)
• M66: 31,142,238 km (0.079 R)
• M67: 32,532,600 km (0.108 R)
• M68: 32,723,786 km (0.07 R)
• M69: 33,107,206 km (0.118 R)
• M70: 34,007,785 km (0.086 R)
• M71: 34,655,992 km (0.089 R)
• M72: 34,916,293 km (0.06 R)
• M73: 35,439,137 km (0.106 R)
• M74: 35,635,858 km (0.061 R)
• M75: 37,422,356 km (0.117 R)
• M76: 39,849,432 km (0.11 R)
• M77: 41,013,004 km (0.118 R)
• M78: 43,163,623 km (0.103 R)
• M79: 43,654,304 km (0.101 R)
• M80: 44,287,851 km (0.079 R)
• M81: 44,570,442 km (0.056 R)
• M82: 45,137,418 km (0.037 R)
• M83: 45,849,354 km (0.088 R)
• M84: 46,135,235 km (0.088 R)
• M85: 46,206,893 km (0.078 R)
• M86: 47,212,490 km (0.117 R)
• M87: 47,717,981 km (0.107 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 19,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit