🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.52 AU - 0.58 AU

Year: 145 Days

Day: 16 Hours

Environment

Temp: 191 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.77 AU - 0.81 AU

Year: 250 Days

Day: 32.8 Hours

Environment

Temp: 178 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.22 AU - 1.54 AU

Year: 578 Days

Day: 44.6 Hours

Environment

Temp: 11 °C

Axial Tilt: 2.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.32 AU - 4.24 AU

Year: 2620 Days

Day: 15.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,698,395 km

• M1: 396,883 km (0.086 R)
• M2: 2,532,842 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.72 AU - 4.84 AU

Year: 3156 Days

Day: 19.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.2

Radius: 12.4

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.76 AU - 7.42 AU

Year: 6729 Days

Day: 6 Hours

Environment

Temp: -154 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 52,698,395 km

• M1: 155,133 km (0.087 R)
• M2: 301,290 km (0.118 R)
• M3: 638,783 km (0.083 R)
• M4: 773,421 km (0.108 R)
• M5: 1,132,007 km (0.113 R)
• M6: 1,222,215 km (0.079 R)
• M7: 1,426,565 km (0.096 R)
• M8: 2,335,073 km (0.117 R)
• M9: 2,452,358 km (0.085 R)
• M10: 2,551,541 km (0.1 R)
• M11: 2,836,525 km (0.034 R)
• M12: 2,940,945 km (0.115 R)
• M13: 3,218,449 km (0.088 R)
• M14: 3,327,505 km (0.085 R)
• M15: 3,549,359 km (0.106 R)
• M16: 4,436,474 km (0.09 R)
• M17: 4,905,314 km (0.09 R)
• M18: 5,624,880 km (0.039 R)
• M19: 5,756,975 km (0.102 R)
• M20: 6,460,234 km (0.109 R)
• M21: 6,598,612 km (0.12 R)
• M22: 6,710,063 km (0.108 R)
• M23: 7,247,867 km (0.044 R)
• M24: 7,391,780 km (0.088 R)
• M25: 7,682,449 km (0.094 R)
• M26: 7,799,734 km (0.026 R)
• M27: 7,917,617 km (0.081 R)
• M28: 8,851,706 km (0.038 R)
• M29: 9,347,473 km (0.077 R)
• M30: 9,472,836 km (0.081 R)
• M31: 9,598,798 km (0.116 R)
• M32: 9,693,493 km (0.108 R)
• M33: 9,820,502 km (0.113 R)
• M34: 10,236,833 km (0.116 R)
• M35: 10,366,085 km (0.114 R)
• M36: 11,252,752 km (0.107 R)
• M37: 11,486,573 km (0.106 R)
• M38: 11,789,659 km (0.077 R)
• M39: 11,959,303 km (0.059 R)
• M40: 12,266,427 km (0.055 R)
• M41: 12,472,722 km (0.101 R)
• M42: 12,888,754 km (0.085 R)
• M43: 13,133,496 km (0.104 R)
• M44: 13,592,163 km (0.032 R)
• M45: 14,020,312 km (0.037 R)
• M46: 14,308,139 km (0.034 R)
• M47: 14,780,120 km (0.091 R)
• M48: 15,664,842 km (0.091 R)
• M49: 16,604,765 km (0.068 R)
• M50: 16,871,199 km (0.07 R)
• M51: 17,177,576 km (0.079 R)
• M52: 17,408,405 km (0.073 R)
• M53: 17,717,923 km (0.072 R)
• M54: 20,056,138 km (0.11 R)
• M55: 20,543,528 km (0.074 R)
• M56: 20,911,688 km (0.077 R)
• M57: 20,993,817 km (0.059 R)
• M58: 21,488,537 km (0.116 R)
• M59: 21,737,468 km (0.083 R)
• M60: 23,165,829 km (0.108 R)
• M61: 23,548,949 km (0.026 R)
• M62: 23,762,724 km (0.029 R)
• M63: 24,063,117 km (0.117 R)
• M64: 25,583,929 km (0.083 R)
• M65: 25,759,706 km (0.048 R)
• M66: 26,555,716 km (0.116 R)
• M67: 27,584,501 km (0.03 R)
• M68: 27,990,659 km (0.078 R)
• M69: 28,081,166 km (0.096 R)
• M70: 28,262,479 km (0.101 R)
• M71: 29,220,952 km (0.041 R)
• M72: 29,542,887 km (0.09 R)
• M73: 29,681,115 km (0.09 R)
• M74: 30,143,672 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.8

Radius: 13.7

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 7.55 AU - 7.55 AU

Year: 7395 Days

Day: 11.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,698,395 km

• M1: 173,982 km (0.057 R)
• M2: 352,752 km (0.037 R)
• M3: 451,187 km (0.111 R)
• M4: 820,395 km (0.097 R)
• M5: 948,002 km (0.04 R)
• M6: 1,100,442 km (0.107 R)
• M7: 1,206,956 km (0.052 R)
• M8: 1,317,359 km (0.043 R)
• M9: 2,209,261 km (0.054 R)
• M10: 2,393,117 km (0.075 R)
• M11: 2,582,209 km (0.101 R)
• M12: 2,825,754 km (0.08 R)
• M13: 2,925,237 km (0.103 R)
• M14: 3,026,066 km (0.098 R)
• M15: 3,520,935 km (0.09 R)
• M16: 3,929,786 km (0.081 R)
• M17: 4,069,511 km (0.106 R)
• M18: 4,211,030 km (0.045 R)
• M19: 4,411,791 km (0.113 R)
• M20: 4,793,265 km (0.03 R)
• M21: 4,972,932 km (0.099 R)
• M22: 5,093,957 km (0.077 R)
• M23: 5,216,029 km (0.058 R)
• M24: 5,937,091 km (0.095 R)
• M25: 6,195,147 km (0.094 R)
• M26: 7,715,809 km (0.091 R)
• M27: 7,821,126 km (0.096 R)
• M28: 8,033,256 km (0.102 R)
• M29: 8,319,287 km (0.118 R)
• M30: 8,644,962 km (0.067 R)
• M31: 8,827,621 km (0.115 R)
• M32: 9,197,127 km (0.106 R)
• M33: 9,308,877 km (0.119 R)
• M34: 9,798,810 km (0.116 R)
• M35: 9,989,398 km (0.075 R)
• M36: 10,104,439 km (0.098 R)
• M37: 10,374,463 km (0.077 R)
• M38: 10,490,850 km (0.047 R)
• M39: 11,398,311 km (0.079 R)
• M40: 11,881,811 km (0.087 R)
• M41: 12,207,934 km (0.096 R)
• M42: 12,619,628 km (0.115 R)
• M43: 13,161,770 km (0.099 R)
• M44: 14,010,738 km (0.079 R)
• M45: 15,361,457 km (0.087 R)
• M46: 15,672,172 km (0.093 R)
• M47: 16,030,010 km (0.116 R)
• M48: 16,164,798 km (0.097 R)
• M49: 16,571,555 km (0.109 R)
• M50: 16,707,988 km (0.097 R)
• M51: 17,027,678 km (0.097 R)
• M52: 17,905,369 km (0.03 R)
• M53: 19,082,854 km (0.112 R)
• M54: 19,656,861 km (0.115 R)
• M55: 19,753,052 km (0.064 R)
• M56: 19,849,543 km (0.069 R)
• M57: 20,091,144 km (0.077 R)
• M58: 20,188,083 km (0.117 R)
• M59: 20,382,411 km (0.118 R)
• M60: 20,626,255 km (0.096 R)
• M61: 21,166,004 km (0.117 R)
• M62: 21,512,024 km (0.099 R)
• M63: 21,660,874 km (0.107 R)
• M64: 21,859,839 km (0.082 R)
• M65: 22,209,449 km (0.073 R)
• M66: 22,561,004 km (0.059 R)
• M67: 23,320,513 km (0.087 R)
• M68: 24,346,305 km (0.116 R)
• M69: 24,501,438 km (0.109 R)
• M70: 25,177,621 km (0.086 R)
• M71: 25,491,627 km (0.11 R)
• M72: 26,123,827 km (0.111 R)
• M73: 27,618,908 km (0.04 R)
• M74: 29,086,613 km (0.035 R)
• M75: 29,581,633 km (0.05 R)
• M76: 30,970,948 km (0.095 R)
• M77: 32,438,353 km (0.106 R)
• M78: 32,780,185 km (0.049 R)
• M79: 33,697,668 km (0.115 R)
• M80: 36,559,775 km (0.084 R)
• M81: 36,678,256 km (0.094 R)
• M82: 36,974,909 km (0.079 R)
• M83: 41,027,366 km (0.03 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.2

Radius: 10.4

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.59 AU - 9.73 AU

Year: 8309 Days

Day: 10.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,698,395 km

• M1: 135,236 km (0.028 R)
• M2: 201,957 km (0.046 R)
• M3: 374,443 km (0.101 R)
• M4: 794,065 km (0.057 R)
• M5: 1,298,659 km (0.118 R)
• M6: 1,368,073 km (0.086 R)
• M7: 1,529,189 km (0.077 R)
• M8: 1,677,740 km (0.067 R)
• M9: 2,319,665 km (0.036 R)
• M10: 2,779,678 km (0.12 R)
• M11: 2,847,745 km (0.09 R)
• M12: 2,985,525 km (0.066 R)
• M13: 3,388,093 km (0.049 R)
• M14: 3,558,933 km (0.116 R)
• M15: 4,037,048 km (0.11 R)
• M16: 4,508,880 km (0.115 R)
• M17: 4,697,074 km (0.029 R)
• M18: 5,025,890 km (0.104 R)
• M19: 5,561,899 km (0.107 R)
• M20: 6,933,861 km (0.108 R)
• M21: 7,214,058 km (0.116 R)
• M22: 7,466,280 km (0.095 R)
• M23: 7,689,480 km (0.046 R)
• M24: 8,207,837 km (0.104 R)
• M25: 8,405,007 km (0.077 R)
• M26: 8,737,413 km (0.043 R)
• M27: 8,871,603 km (0.116 R)
• M28: 9,278,060 km (0.113 R)
• M29: 9,414,942 km (0.072 R)
• M30: 9,725,507 km (0.091 R)
• M31: 9,864,484 km (0.114 R)
• M32: 9,969,352 km (0.114 R)
• M33: 10,039,364 km (0.107 R)
• M34: 11,145,789 km (0.095 R)
• M35: 11,254,846 km (0.075 R)
• M36: 11,364,352 km (0.096 R)
• M37: 11,880,016 km (0.067 R)
• M38: 12,028,866 km (0.074 R)
• M39: 12,178,164 km (0.083 R)
• M40: 12,403,459 km (0.102 R)
• M41: 12,478,706 km (0.058 R)
• M42: 12,857,937 km (0.09 R)
• M43: 12,972,379 km (0.11 R)
• M44: 13,511,231 km (0.085 R)
• M45: 13,666,513 km (0.1 R)
• M46: 14,890,224 km (0.108 R)
• M47: 15,050,593 km (0.107 R)
• M48: 15,292,343 km (0.092 R)
• M49: 15,413,817 km (0.12 R)
• M50: 16,561,831 km (0.11 R)
• M51: 16,936,723 km (0.12 R)
• M52: 17,104,273 km (0.079 R)
• M53: 17,822,342 km (0.033 R)
• M54: 17,992,734 km (0.12 R)
• M55: 18,249,295 km (0.067 R)
• M56: 18,464,117 km (0.085 R)
• M57: 18,593,370 km (0.112 R)
• M58: 19,069,989 km (0.097 R)
• M59: 19,375,318 km (0.05 R)
• M60: 19,462,833 km (0.117 R)
• M61: 20,434,620 km (0.087 R)
• M62: 20,702,401 km (0.098 R)
• M63: 21,016,257 km (0.116 R)
• M64: 21,196,223 km (0.102 R)
• M65: 21,557,951 km (0.105 R)
• M66: 22,195,836 km (0.101 R)
• M67: 22,333,317 km (0.106 R)
• M68: 22,655,102 km (0.105 R)
• M69: 23,024,907 km (0.113 R)
• M70: 24,666,146 km (0.104 R)
• M71: 24,760,991 km (0.089 R)
• M72: 24,903,558 km (0.12 R)
• M73: 25,333,053 km (0.119 R)
• M74: 25,476,817 km (0.086 R)
• M75: 25,668,751 km (0.053 R)
• M76: 28,606,404 km (0.114 R)
• M77: 29,457,915 km (0.1 R)
• M78: 29,962,808 km (0.106 R)
• M79: 30,419,530 km (0.037 R)
• M80: 32,113,876 km (0.114 R)
• M81: 33,155,675 km (0.093 R)
• M82: 33,260,543 km (0.078 R)
• M83: 34,314,460 km (0.113 R)
• M84: 35,325,892 km (0.083 R)
• M85: 35,433,004 km (0.111 R)
• M86: 35,540,116 km (0.062 R)
• M87: 35,915,906 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.6

Radius: 11.3

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 9.68 AU - 11.96 AU

Year: 12686 Days

Day: 14.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,698,395 km

• M1: 278,102 km (0.12 R)
• M2: 514,617 km (0.112 R)
• M3: 642,224 km (0.11 R)
• M4: 1,397,244 km (0.112 R)
• M5: 2,604,050 km (0.114 R)
• M6: 2,747,514 km (0.082 R)
• M7: 3,285,917 km (0.098 R)
• M8: 3,663,203 km (0.109 R)
• M9: 3,857,082 km (0.076 R)
• M10: 4,154,183 km (0.098 R)
• M11: 4,771,125 km (0.113 R)
• M12: 5,380,138 km (0.092 R)
• M13: 5,527,043 km (0.093 R)
• M14: 5,787,343 km (0.101 R)
• M15: 6,204,572 km (0.108 R)
• M16: 7,068,200 km (0.066 R)
• M17: 8,137,077 km (0.111 R)
• M18: 8,561,636 km (0.087 R)
• M19: 8,949,992 km (0.082 R)
• M20: 9,968,454 km (0.078 R)
• M21: 10,194,646 km (0.07 R)
• M22: 10,468,410 km (0.101 R)
• M23: 11,210,416 km (0.111 R)
• M24: 12,209,879 km (0.116 R)
• M25: 12,549,466 km (0.076 R)
• M26: 12,744,841 km (0.034 R)
• M27: 14,191,602 km (0.063 R)
• M28: 15,063,758 km (0.066 R)
• M29: 15,428,028 km (0.054 R)
• M30: 15,532,597 km (0.082 R)
• M31: 15,794,992 km (0.08 R)
• M32: 15,953,267 km (0.049 R)
• M33: 16,111,990 km (0.027 R)
• M34: 16,324,568 km (0.094 R)
• M35: 16,484,489 km (0.098 R)
• M36: 16,913,685 km (0.088 R)
• M37: 17,075,550 km (0.068 R)
• M38: 18,722,473 km (0.039 R)
• M39: 19,734,951 km (0.095 R)
• M40: 20,190,626 km (0.038 R)
• M41: 20,938,466 km (0.107 R)
• M42: 21,286,730 km (0.102 R)
• M43: 21,403,267 km (0.045 R)
• M44: 21,519,953 km (0.101 R)
• M45: 21,871,358 km (0.101 R)
• M46: 22,283,800 km (0.107 R)
• M47: 22,996,783 km (0.045 R)
• M48: 23,116,312 km (0.091 R)
• M49: 26,171,998 km (0.047 R)
• M50: 26,296,912 km (0.059 R)
• M51: 26,547,189 km (0.077 R)
• M52: 26,672,702 km (0.112 R)
• M53: 26,924,176 km (0.091 R)
• M54: 27,050,137 km (0.099 R)
• M55: 27,176,398 km (0.061 R)
• M56: 27,492,797 km (0.104 R)
• M57: 28,513,653 km (0.092 R)
• M58: 28,899,765 km (0.106 R)
• M59: 29,158,121 km (0.118 R)
• M60: 29,937,526 km (0.087 R)
• M61: 30,789,785 km (0.074 R)
• M62: 32,049,698 km (0.107 R)
• M63: 32,183,439 km (0.118 R)
• M64: 32,317,179 km (0.091 R)
• M65: 32,518,239 km (0.116 R)
• M66: 32,786,917 km (0.051 R)
• M67: 33,733,123 km (0.107 R)
• M68: 35,169,263 km (0.113 R)
• M69: 35,583,200 km (0.114 R)
• M70: 39,166,967 km (0.086 R)
• M71: 39,381,340 km (0.114 R)
• M72: 39,524,356 km (0.062 R)
• M73: 40,603,405 km (0.046 R)
• M74: 41,400,762 km (0.074 R)
• M75: 44,120,750 km (0.094 R)
• M76: 44,195,101 km (0.063 R)
• M77: 45,089,995 km (0.112 R)
• M78: 45,539,836 km (0.085 R)
• M79: 45,840,378 km (0.079 R)
• M80: 48,192,804 km (0.102 R)
• M81: 48,345,993 km (0.076 R)
• M82: 48,652,668 km (0.088 R)
• M83: 49,808,611 km (0.113 R)
• M84: 51,520,310 km (0.085 R)
• M85: 52,462,028 km (0.082 R)
• M86: 52,540,867 km (0.099 R)
• M87: 52,619,555 km (0.094 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 12,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit