🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.6 AU - 0.94 AU

Year: 253 Days

Day: 38.4 Hours

Environment

Temp: 138 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.65 AU - 0.99 AU

Year: 278 Days

Day: 45.6 Hours

Environment

Temp: 113 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.96 AU - 2.9 AU

Year: 1420 Days

Day: 22.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,744,826 km

• M1: 598,691 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.45 AU - 2.47 AU

Year: 1446 Days

Day: 35.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.19 AU - 3.29 AU

Year: 1700 Days

Day: 41.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.1

Radius: 14.2

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.75 AU - 5.99 AU

Year: 4663 Days

Day: 13.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 51,744,826 km

• M1: 254,017 km (0.091 R)
• M2: 387,010 km (0.097 R)
• M3: 547,678 km (0.115 R)
• M4: 870,959 km (0.041 R)
• M5: 961,765 km (0.095 R)
• M6: 1,083,837 km (0.07 R)
• M7: 1,375,253 km (0.102 R)
• M8: 1,514,978 km (0.113 R)
• M9: 1,627,176 km (0.081 R)
• M10: 1,725,761 km (0.09 R)
• M11: 1,826,440 km (0.05 R)
• M12: 2,087,040 km (0.042 R)
• M13: 2,213,001 km (0.098 R)
• M14: 2,416,155 km (0.062 R)
• M15: 2,645,190 km (0.058 R)
• M16: 3,022,475 km (0.096 R)
• M17: 3,332,891 km (0.081 R)
• M18: 3,917,669 km (0.057 R)
• M19: 4,558,247 km (0.088 R)
• M20: 4,818,847 km (0.039 R)
• M21: 5,256,271 km (0.12 R)
• M22: 5,757,274 km (0.109 R)
• M23: 6,405,332 km (0.113 R)
• M24: 6,537,726 km (0.091 R)
• M25: 6,697,945 km (0.062 R)
• M26: 6,832,284 km (0.094 R)
• M27: 7,022,124 km (0.031 R)
• M28: 7,241,135 km (0.071 R)
• M29: 7,826,961 km (0.058 R)
• M30: 8,370,300 km (0.066 R)
• M31: 8,807,874 km (0.091 R)
• M32: 9,705,461 km (0.101 R)
• M33: 10,011,239 km (0.073 R)
• M34: 10,103,541 km (0.104 R)
• M35: 10,569,538 km (0.086 R)
• M36: 10,947,423 km (0.116 R)
• M37: 11,106,296 km (0.095 R)
• M38: 11,619,566 km (0.076 R)
• M39: 11,716,655 km (0.101 R)
• M40: 11,879,118 km (0.088 R)
• M41: 12,272,112 km (0.118 R)
• M42: 12,437,118 km (0.089 R)
• M43: 12,836,096 km (0.088 R)
• M44: 13,578,700 km (0.085 R)
• M45: 13,989,645 km (0.069 R)
• M46: 14,683,629 km (0.098 R)
• M47: 16,177,663 km (0.111 R)
• M48: 16,286,122 km (0.12 R)
• M49: 16,795,951 km (0.085 R)
• M50: 17,719,569 km (0.119 R)
• M51: 18,243,909 km (0.092 R)
• M52: 19,154,811 km (0.113 R)
• M53: 19,886,344 km (0.12 R)
• M54: 20,080,373 km (0.079 R)
• M55: 20,236,104 km (0.096 R)
• M56: 20,744,886 km (0.099 R)
• M57: 22,216,181 km (0.036 R)
• M58: 22,862,743 km (0.052 R)
• M59: 23,433,609 km (0.059 R)
• M60: 23,679,697 km (0.12 R)
• M61: 23,926,683 km (0.057 R)
• M62: 24,050,550 km (0.095 R)
• M63: 24,298,733 km (0.115 R)
• M64: 25,300,291 km (0.061 R)
• M65: 25,721,559 km (0.119 R)
• M66: 25,848,418 km (0.104 R)
• M67: 26,060,248 km (0.079 R)
• M68: 26,357,948 km (0.119 R)
• M69: 26,827,835 km (0.03 R)
• M70: 27,386,733 km (0.087 R)
• M71: 27,516,284 km (0.104 R)
• M72: 29,616,638 km (0.039 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79

Radius: 8.6

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.84 AU - 7.78 AU

Year: 7406 Days

Day: 6.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 51,744,826 km

• M1: 108,608 km (0.102 R)
• M2: 544,835 km (0.093 R)
• M3: 734,825 km (0.104 R)
• M4: 790,475 km (0.077 R)
• M5: 1,007,392 km (0.097 R)
• M6: 1,080,545 km (0.077 R)
• M7: 1,243,607 km (0.113 R)
• M8: 1,333,815 km (0.106 R)
• M9: 1,414,747 km (0.072 R)
• M10: 1,509,293 km (0.083 R)
• M11: 2,000,273 km (0.092 R)
• M12: 2,697,848 km (0.081 R)
• M13: 3,119,116 km (0.114 R)
• M14: 3,353,386 km (0.111 R)
• M15: 3,480,694 km (0.049 R)
• M16: 3,872,191 km (0.066 R)
• M17: 4,192,181 km (0.104 R)
• M18: 4,661,619 km (0.083 R)
• M19: 6,265,608 km (0.064 R)
• M20: 7,146,589 km (0.068 R)
• M21: 7,249,214 km (0.101 R)
• M22: 7,352,287 km (0.106 R)
• M23: 7,643,404 km (0.108 R)
• M24: 8,151,438 km (0.119 R)
• M25: 8,366,261 km (0.068 R)
• M26: 8,735,917 km (0.108 R)
• M27: 9,088,669 km (0.108 R)
• M28: 10,174,899 km (0.089 R)
• M29: 10,569,389 km (0.059 R)
• M30: 10,733,198 km (0.081 R)
• M31: 11,230,013 km (0.115 R)
• M32: 11,349,392 km (0.092 R)
• M33: 11,976,955 km (0.11 R)
• M34: 12,640,721 km (0.082 R)
• M35: 12,839,686 km (0.09 R)
• M36: 13,165,061 km (0.088 R)
• M37: 14,261,165 km (0.106 R)
• M38: 14,390,418 km (0.118 R)
• M39: 15,201,088 km (0.082 R)
• M40: 16,080,126 km (0.119 R)
• M41: 16,539,541 km (0.117 R)
• M42: 17,305,482 km (0.079 R)
• M43: 17,415,735 km (0.091 R)
• M44: 17,692,791 km (0.06 R)
• M45: 18,645,280 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.4

Radius: 11

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 9.93 AU - 10.39 AU

Year: 12136 Days

Day: 13 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,744,826 km

• M1: 163,510 km (0.112 R)
• M2: 350,358 km (0.074 R)
• M3: 435,330 km (0.068 R)
• M4: 740,958 km (0.077 R)
• M5: 939,175 km (0.056 R)
• M6: 1,155,494 km (0.084 R)
• M7: 1,293,274 km (0.057 R)
• M8: 1,364,183 km (0.098 R)
• M9: 1,713,793 km (0.118 R)
• M10: 1,926,222 km (0.032 R)
• M11: 2,035,728 km (0.097 R)
• M12: 2,175,751 km (0.118 R)
• M13: 2,318,917 km (0.107 R)
• M14: 2,435,902 km (0.088 R)
• M15: 2,675,558 km (0.105 R)
• M16: 2,891,876 km (0.082 R)
• M17: 3,813,399 km (0.101 R)
• M18: 3,882,514 km (0.106 R)
• M19: 3,987,082 km (0.095 R)
• M20: 4,782,195 km (0.107 R)
• M21: 5,045,487 km (0.086 R)
• M22: 5,121,633 km (0.101 R)
• M23: 5,236,524 km (0.098 R)
• M24: 5,863,788 km (0.105 R)
• M25: 6,473,399 km (0.114 R)
• M26: 6,597,864 km (0.094 R)
• M27: 7,060,720 km (0.109 R)
• M28: 7,231,711 km (0.077 R)
• M29: 7,796,742 km (0.087 R)
• M30: 9,154,642 km (0.087 R)
• M31: 9,294,516 km (0.089 R)
• M32: 9,860,893 km (0.032 R)
• M33: 10,244,761 km (0.081 R)
• M34: 10,682,335 km (0.105 R)
• M35: 12,545,277 km (0.104 R)
• M36: 13,013,519 km (0.063 R)
• M37: 13,170,896 km (0.04 R)
• M38: 13,967,205 km (0.107 R)
• M39: 14,290,037 km (0.119 R)
• M40: 15,885,199 km (0.114 R)
• M41: 16,335,040 km (0.05 R)
• M42: 17,247,587 km (0.049 R)
• M43: 17,478,267 km (0.084 R)
• M44: 18,176,440 km (0.104 R)
• M45: 21,989,541 km (0.116 R)
• M46: 22,428,012 km (0.053 R)
• M47: 22,806,195 km (0.05 R)
• M48: 22,932,755 km (0.094 R)
• M49: 23,696,752 km (0.111 R)
• M50: 23,953,312 km (0.106 R)
• M51: 24,663,603 km (0.113 R)
• M52: 25,053,903 km (0.077 R)
• M53: 25,380,775 km (0.087 R)
• M54: 27,036,225 km (0.089 R)
• M55: 28,794,598 km (0.089 R)
• M56: 28,931,331 km (0.094 R)
• M57: 30,380,635 km (0.096 R)
• M58: 31,079,107 km (0.048 R)
• M59: 31,641,745 km (0.112 R)
• M60: 32,065,855 km (0.103 R)
• M61: 32,136,764 km (0.086 R)
• M62: 34,214,828 km (0.068 R)
• M63: 35,379,747 km (0.07 R)
• M64: 35,453,050 km (0.041 R)
• M65: 35,893,466 km (0.089 R)
• M66: 36,262,075 km (0.116 R)
• M67: 37,973,176 km (0.117 R)
• M68: 38,649,956 km (0.058 R)
• M69: 39,862,896 km (0.115 R)
• M70: 40,474,153 km (0.086 R)
• M71: 41,473,915 km (0.081 R)
• M72: 44,126,884 km (0.115 R)
• M73: 44,363,548 km (0.097 R)
• M74: 44,759,085 km (0.087 R)
• M75: 45,394,277 km (0.068 R)
• M76: 46,834,306 km (0.05 R)
• M77: 48,533,289 km (0.115 R)
• M78: 48,696,201 km (0.109 R)
• M79: 49,267,516 km (0.106 R)
• M80: 50,334,747 km (0.104 R)
• M81: 50,417,175 km (0.051 R)
• M82: 50,995,221 km (0.079 R)
• M83: 51,160,826 km (0.1 R)
• M84: 51,409,458 km (0.074 R)
• M85: 51,741,715 km (0.09 R)
• M86: 52,659,049 km (0.095 R)
• M87: 54,087,110 km (0.114 R)
• M88: 54,678,919 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 746.5

Radius: 3.9

Gravity: 49.08 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 13.22 AU - 17.52 AU

Year: 22581 Days

Day: 22.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 51,744,826 km

• M1: 78,539 km (0.078 R)
• M2: 677,080 km (0.058 R)
• M3: 778,807 km (0.053 R)
• M4: 913,145 km (0.105 R)
• M5: 940,821 km (0.101 R)
• M6: 1,025,793 km (0.047 R)
• M7: 1,203,216 km (0.117 R)
• M8: 1,295,518 km (0.095 R)
• M9: 1,454,690 km (0.038 R)
• M10: 1,487,152 km (0.104 R)
• M11: 1,756,578 km (0.057 R)
• M12: 1,791,285 km (0.076 R)
• M13: 1,861,446 km (0.079 R)
• M14: 2,151,217 km (0.117 R)
• M15: 2,225,867 km (0.104 R)
• M16: 2,339,412 km (0.057 R)
• M17: 3,144,098 km (0.088 R)
• M18: 3,271,556 km (0.096 R)
• M19: 3,314,490 km (0.032 R)
• M20: 3,708,830 km (0.067 R)
• M21: 3,753,560 km (0.062 R)
• M22: 4,025,679 km (0.066 R)
• M23: 4,210,582 km (0.12 R)
• M24: 4,445,750 km (0.088 R)
• M25: 5,327,031 km (0.095 R)
• M26: 5,428,159 km (0.074 R)
• M27: 7,524,324 km (0.035 R)
• M28: 8,272,463 km (0.112 R)
• M29: 8,389,748 km (0.105 R)
• M30: 8,448,540 km (0.055 R)
• M31: 9,591,617 km (0.104 R)
• M32: 10,149,916 km (0.083 R)
• M33: 10,591,380 km (0.079 R)
• M34: 10,846,444 km (0.07 R)
• M35: 11,232,706 km (0.103 R)
• M36: 11,558,231 km (0.118 R)
• M37: 12,485,737 km (0.039 R)
• M38: 12,822,781 km (0.08 R)
• M39: 13,162,817 km (0.084 R)
• M40: 13,231,184 km (0.083 R)
• M41: 13,437,030 km (0.111 R)
• M42: 13,851,716 km (0.1 R)
• M43: 14,200,578 km (0.11 R)
• M44: 14,835,770 km (0.094 R)
• M45: 16,500,795 km (0.077 R)
• M46: 16,796,251 km (0.108 R)
• M47: 17,317,749 km (0.081 R)
• M48: 17,920,030 km (0.081 R)
• M49: 18,452,748 km (0.081 R)
• M50: 18,605,936 km (0.079 R)
• M51: 21,837,100 km (0.111 R)
• M52: 22,569,232 km (0.113 R)
• M53: 22,815,022 km (0.118 R)
• M54: 24,224,832 km (0.105 R)
• M55: 24,392,531 km (0.109 R)
• M56: 24,982,396 km (0.078 R)
• M57: 25,067,068 km (0.035 R)
• M58: 25,321,684 km (0.067 R)
• M59: 27,476,192 km (0.114 R)
• M60: 28,089,843 km (0.076 R)
• M61: 32,141,551 km (0.069 R)
• M62: 32,602,762 km (0.082 R)
• M63: 33,345,515 km (0.119 R)
• M64: 36,563,365 km (0.091 R)
• M65: 36,659,557 km (0.055 R)
• M66: 37,819,688 km (0.098 R)
• M67: 38,306,629 km (0.101 R)
• M68: 39,090,073 km (0.1 R)
• M69: 43,187,260 km (0.09 R)
• M70: 43,288,837 km (0.032 R)
• M71: 44,925,587 km (0.048 R)
• M72: 45,234,656 km (0.049 R)
• M73: 45,751,517 km (0.115 R)
• M74: 46,999,761 km (0.106 R)
• M75: 47,628,222 km (0.086 R)
• M76: 50,596,992 km (0.118 R)
• M77: 51,887,573 km (0.065 R)
• M78: 52,320,060 km (0.102 R)
• M79: 53,188,925 km (0.069 R)
• M80: 54,500,898 km (0.106 R)
• M81: 54,940,716 km (0.034 R)
• M82: 56,377,902 km (0.085 R)
• M83: 56,488,904 km (0.099 R)
• M84: 56,711,356 km (0.073 R)
• M85: 57,268,458 km (0.117 R)
• M86: 57,715,457 km (0.077 R)
• M87: 58,838,039 km (0.092 R)
• M88: 60,421,832 km (0.098 R)
• M89: 62,938,816 km (0.05 R)
• M90: 67,366,165 km (0.056 R)
• M91: 68,311,025 km (0.107 R)
• M92: 78,120,307 km (0.119 R)
• M93: 79,735,216 km (0.118 R)
• M94: 80,109,361 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 105.4

Radius: 4.5

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 15.15 AU - 20.83 AU

Year: 28594 Days

Day: 22.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 51,744,826 km

• M1: 60,587 km (0.026 R)
• M2: 260,300 km (0.066 R)
• M3: 338,091 km (0.081 R)
• M4: 565,929 km (0.099 R)
• M5: 1,054,515 km (0.055 R)
• M6: 1,138,889 km (0.104 R)
• M7: 1,336,956 km (0.106 R)
• M8: 1,865,037 km (0.065 R)
• M9: 2,591,334 km (0.097 R)
• M10: 2,677,054 km (0.084 R)
• M11: 2,939,449 km (0.081 R)
• M12: 3,179,703 km (0.112 R)
• M13: 3,457,506 km (0.116 R)
• M14: 4,269,374 km (0.098 R)
• M15: 4,303,033 km (0.06 R)
• M16: 4,370,651 km (0.104 R)
• M17: 6,517,082 km (0.058 R)
• M18: 7,307,706 km (0.111 R)
• M19: 7,632,334 km (0.078 R)
• M20: 9,020,752 km (0.114 R)
• M21: 9,677,037 km (0.114 R)
• M22: 9,943,920 km (0.11 R)
• M23: 10,213,047 km (0.078 R)
• M24: 11,595,032 km (0.108 R)
• M25: 11,830,948 km (0.076 R)
• M26: 12,548,269 km (0.032 R)
• M27: 13,083,381 km (0.109 R)
• M28: 13,230,585 km (0.075 R)
• M29: 14,075,065 km (0.116 R)
• M30: 14,326,689 km (0.097 R)
• M31: 15,763,427 km (0.1 R)
• M32: 15,867,697 km (0.077 R)
• M33: 16,870,601 km (0.119 R)
• M34: 18,002,757 km (0.082 R)
• M35: 18,275,923 km (0.098 R)
• M36: 18,385,578 km (0.074 R)
• M37: 19,382,199 km (0.106 R)
• M38: 19,438,149 km (0.108 R)
• M39: 20,056,437 km (0.075 R)
• M40: 20,738,154 km (0.09 R)
• M41: 21,024,485 km (0.104 R)
• M42: 21,543,141 km (0.109 R)
• M43: 24,198,952 km (0.119 R)
• M44: 24,985,238 km (0.032 R)
• M45: 25,289,819 km (0.105 R)
• M46: 25,534,412 km (0.106 R)
• M47: 27,393,764 km (0.064 R)
• M48: 29,296,200 km (0.119 R)
• M49: 29,424,555 km (0.091 R)
• M50: 30,328,126 km (0.082 R)
• M51: 30,457,977 km (0.102 R)
• M52: 31,964,278 km (0.116 R)
• M53: 32,096,373 km (0.077 R)
• M54: 32,162,495 km (0.075 R)
• M55: 32,493,854 km (0.098 R)
• M56: 32,693,268 km (0.084 R)
• M57: 32,959,702 km (0.046 R)
• M58: 34,912,702 km (0.114 R)
• M59: 40,992,210 km (0.078 R)
• M60: 41,135,674 km (0.047 R)
• M61: 42,000,500 km (0.091 R)
• M62: 42,798,604 km (0.108 R)
• M63: 46,413,637 km (0.085 R)
• M64: 47,088,174 km (0.087 R)
• M65: 47,313,767 km (0.036 R)
• M66: 48,902,796 km (0.11 R)
• M67: 50,048,566 km (0.041 R)
• M68: 50,740,157 km (0.097 R)
• M69: 51,357,697 km (0.097 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: 191 - 14,201 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit