🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.48 AU - 0.68 AU

Year: 168 Days

Day: 15.1 Hours

Environment

Temp: 166 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.81 AU - 1.03 AU

Year: 336 Days

Day: 12.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 29.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 35,497,870 km

• M1: 111,750 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.89 AU - 1.15 AU

Year: 392 Days

Day: 20.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 13.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.66 AU - 2.18 AU

Year: 1013 Days

Day: 44.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,497,870 km

• M1: 103,073 km (0.12 R)
• M2: 1,627,924 km (0.079 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.64 AU - 2.56 AU

Year: 1159 Days

Day: 15.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,497,870 km

• M1: 83,924 km (0.12 R)
• M2: 767,736 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.9

Radius: 13.2

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.3 AU - 5.06 AU

Year: 3254 Days

Day: 14.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 35,497,870 km

• M1: 172,187 km (0.051 R)
• M2: 385,663 km (0.098 R)
• M3: 475,422 km (0.107 R)
• M4: 620,083 km (0.109 R)
• M5: 869,014 km (0.072 R)
• M6: 978,220 km (0.119 R)
• M7: 1,102,387 km (0.073 R)
• M8: 1,191,697 km (0.036 R)
• M9: 1,410,409 km (0.032 R)
• M10: 1,746,256 km (0.108 R)
• M11: 1,911,861 km (0.083 R)
• M12: 2,107,684 km (0.118 R)
• M13: 2,208,214 km (0.051 R)
• M14: 2,297,524 km (0.084 R)
• M15: 2,388,180 km (0.054 R)
• M16: 2,559,620 km (0.049 R)
• M17: 2,667,330 km (0.116 R)
• M18: 2,776,536 km (0.114 R)
• M19: 2,985,525 km (0.053 R)
• M20: 3,142,004 km (0.11 R)
• M21: 3,345,457 km (0.069 R)
• M22: 3,448,680 km (0.054 R)
• M23: 3,704,193 km (0.032 R)
• M24: 4,154,482 km (0.104 R)
• M25: 4,394,288 km (0.076 R)
• M26: 4,971,885 km (0.11 R)
• M27: 5,090,217 km (0.101 R)
• M28: 5,175,488 km (0.114 R)
• M29: 5,278,262 km (0.091 R)
• M30: 5,451,197 km (0.086 R)
• M31: 5,714,339 km (0.114 R)
• M32: 6,491,351 km (0.089 R)
• M33: 6,714,252 km (0.093 R)
• M34: 7,186,831 km (0.062 R)
• M35: 7,984,936 km (0.101 R)
• M36: 8,223,993 km (0.118 R)
• M37: 8,384,661 km (0.117 R)
• M38: 8,485,640 km (0.11 R)
• M39: 9,559,454 km (0.094 R)
• M40: 10,069,582 km (0.092 R)
• M41: 10,155,451 km (0.12 R)
• M42: 10,241,620 km (0.11 R)
• M43: 10,545,004 km (0.116 R)
• M44: 10,851,381 km (0.07 R)
• M45: 11,094,178 km (0.12 R)
• M46: 11,338,771 km (0.085 R)
• M47: 11,472,960 km (0.056 R)
• M48: 11,607,598 km (0.1 R)
• M49: 11,742,834 km (0.064 R)
• M50: 11,833,341 km (0.096 R)
• M51: 12,060,580 km (0.037 R)
• M52: 12,174,574 km (0.11 R)
• M53: 12,449,984 km (0.094 R)
• M54: 12,657,925 km (0.087 R)
• M55: 12,913,587 km (0.037 R)
• M56: 13,007,086 km (0.045 R)
• M57: 13,194,532 km (0.084 R)
• M58: 13,857,849 km (0.109 R)
• M59: 13,953,442 km (0.106 R)
• M60: 14,049,334 km (0.103 R)
• M61: 14,314,123 km (0.084 R)
• M62: 14,410,763 km (0.12 R)
• M63: 14,653,560 km (0.065 R)
• M64: 15,315,531 km (0.107 R)
• M65: 15,662,747 km (0.082 R)
• M66: 16,339,528 km (0.117 R)
• M67: 16,745,238 km (0.025 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.1

Radius: 10.5

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.14 AU - 5.36 AU

Year: 3942 Days

Day: 8.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 35,497,870 km

• M1: 214,523 km (0.094 R)
• M2: 395,387 km (0.108 R)
• M3: 668,852 km (0.108 R)
• M4: 740,659 km (0.086 R)
• M5: 886,218 km (0.086 R)
• M6: 1,251,386 km (0.073 R)
• M7: 1,357,601 km (0.102 R)
• M8: 1,538,913 km (0.068 R)
• M9: 1,644,978 km (0.107 R)
• M10: 1,787,545 km (0.038 R)
• M11: 1,899,444 km (0.089 R)
• M12: 2,408,376 km (0.118 R)
• M13: 2,474,947 km (0.073 R)
• M14: 2,688,274 km (0.094 R)
• M15: 2,777,284 km (0.115 R)
• M16: 2,887,389 km (0.104 R)
• M17: 2,988,965 km (0.113 R)
• M18: 3,535,895 km (0.096 R)
• M19: 3,633,732 km (0.104 R)
• M20: 3,787,818 km (0.051 R)
• M21: 3,955,218 km (0.112 R)
• M22: 4,068,314 km (0.114 R)
• M23: 4,159,569 km (0.095 R)
• M24: 4,733,277 km (0.077 R)
• M25: 5,710,151 km (0.118 R)
• M26: 5,786,894 km (0.086 R)
• M27: 6,045,100 km (0.118 R)
• M28: 6,149,520 km (0.11 R)
• M29: 6,479,533 km (0.088 R)
• M30: 6,653,515 km (0.075 R)
• M31: 6,734,298 km (0.114 R)
• M32: 7,212,263 km (0.06 R)
• M33: 7,518,191 km (0.068 R)
• M34: 8,200,806 km (0.107 R)
• M35: 8,432,682 km (0.086 R)
• M36: 8,505,686 km (0.099 R)
• M37: 9,111,707 km (0.1 R)
• M38: 9,246,644 km (0.119 R)
• M39: 9,655,346 km (0.057 R)
• M40: 9,777,567 km (0.086 R)
• M41: 10,116,406 km (0.066 R)
• M42: 10,193,898 km (0.055 R)
• M43: 10,349,629 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.8

Radius: 10.2

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.86 AU - 5.92 AU

Year: 4118 Days

Day: 7.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 35,497,870 km

• M1: 131,347 km (0.085 R)
• M2: 204,051 km (0.115 R)
• M3: 311,463 km (0.113 R)
• M4: 402,119 km (0.091 R)
• M5: 498,161 km (0.058 R)
• M6: 723,754 km (0.071 R)
• M7: 943,663 km (0.095 R)
• M8: 1,078,152 km (0.086 R)
• M9: 1,185,563 km (0.081 R)
• M10: 1,340,247 km (0.057 R)
• M11: 1,411,306 km (0.083 R)
• M12: 1,483,712 km (0.098 R)
• M13: 1,670,260 km (0.034 R)
• M14: 1,984,865 km (0.092 R)
• M15: 2,243,968 km (0.099 R)
• M16: 2,329,239 km (0.062 R)
• M17: 2,426,477 km (0.109 R)
• M18: 2,580,414 km (0.088 R)
• M19: 2,715,052 km (0.072 R)
• M20: 2,840,564 km (0.073 R)
• M21: 3,180,750 km (0.087 R)
• M22: 3,374,180 km (0.094 R)
• M23: 3,521,683 km (0.043 R)
• M24: 3,633,882 km (0.046 R)
• M25: 3,938,613 km (0.11 R)
• M26: 4,265,185 km (0.07 R)
• M27: 4,641,124 km (0.111 R)
• M28: 4,778,156 km (0.055 R)
• M29: 4,930,297 km (0.111 R)
• M30: 5,168,756 km (0.059 R)
• M31: 5,253,728 km (0.118 R)
• M32: 5,540,656 km (0.089 R)
• M33: 5,627,722 km (0.095 R)
• M34: 6,174,951 km (0.111 R)
• M35: 6,401,592 km (0.056 R)
• M36: 6,661,892 km (0.074 R)
• M37: 6,754,493 km (0.087 R)
• M38: 6,863,251 km (0.106 R)
• M39: 7,208,673 km (0.099 R)
• M40: 7,303,817 km (0.113 R)
• M41: 7,463,438 km (0.113 R)
• M42: 7,786,120 km (0.098 R)
• M43: 7,949,182 km (0.099 R)
• M44: 8,031,162 km (0.099 R)
• M45: 8,229,080 km (0.072 R)
• M46: 8,361,923 km (0.077 R)
• M47: 8,562,384 km (0.091 R)
• M48: 8,815,354 km (0.09 R)
• M49: 9,053,813 km (0.101 R)
• M50: 9,122,329 km (0.089 R)
• M51: 9,242,605 km (0.109 R)
• M52: 9,922,378 km (0.095 R)
• M53: 10,241,620 km (0.108 R)
• M54: 10,762,968 km (0.047 R)
• M55: 10,835,523 km (0.115 R)
• M56: 11,182,590 km (0.086 R)
• M57: 11,514,847 km (0.106 R)
• M58: 11,738,197 km (0.115 R)
• M59: 12,588,212 km (0.049 R)
• M60: 12,876,038 km (0.11 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.4

Radius: 11.6

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 8.82 AU - 11.6 AU

Year: 12423 Days

Day: 13.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,497,870 km

• M1: 148,401 km (0.116 R)
• M2: 238,908 km (0.089 R)
• M3: 318,195 km (0.094 R)
• M4: 620,981 km (0.097 R)
• M5: 937,380 km (0.059 R)
• M6: 1,143,825 km (0.11 R)
• M7: 1,492,388 km (0.098 R)
• M8: 2,621,104 km (0.081 R)
• M9: 2,943,936 km (0.057 R)
• M10: 3,054,340 km (0.06 R)
• M11: 3,222,787 km (0.109 R)
• M12: 3,806,368 km (0.112 R)
• M13: 3,896,875 km (0.074 R)
• M14: 4,172,434 km (0.068 R)
• M15: 4,328,315 km (0.113 R)
• M16: 5,203,612 km (0.113 R)
• M17: 5,817,263 km (0.089 R)
• M18: 6,964,230 km (0.113 R)
• M19: 7,149,731 km (0.096 R)
• M20: 7,336,728 km (0.062 R)
• M21: 7,412,126 km (0.117 R)
• M22: 7,563,519 km (0.076 R)
• M23: 7,715,959 km (0.074 R)
• M24: 7,908,043 km (0.089 R)
• M25: 9,255,321 km (0.099 R)
• M26: 10,038,915 km (0.091 R)
• M27: 10,758,181 km (0.045 R)
• M28: 11,102,406 km (0.09 R)
• M29: 11,275,790 km (0.034 R)
• M30: 11,713,513 km (0.109 R)
• M31: 12,201,352 km (0.087 R)
• M32: 12,515,208 km (0.086 R)
• M33: 13,751,036 km (0.119 R)
• M34: 14,977,589 km (0.12 R)
• M35: 15,603,956 km (0.093 R)
• M36: 15,749,813 km (0.112 R)
• M37: 15,847,202 km (0.098 R)
• M38: 16,683,454 km (0.097 R)
• M39: 17,081,982 km (0.052 R)
• M40: 17,232,179 km (0.071 R)
• M41: 17,888,465 km (0.078 R)
• M42: 18,450,055 km (0.042 R)
• M43: 19,173,361 km (0.068 R)
• M44: 19,590,739 km (0.049 R)
• M45: 20,064,066 km (0.117 R)
• M46: 20,540,984 km (0.067 R)
• M47: 21,290,470 km (0.108 R)
• M48: 21,668,504 km (0.088 R)
• M49: 24,546,019 km (0.114 R)
• M50: 24,999,300 km (0.106 R)
• M51: 25,113,144 km (0.084 R)
• M52: 26,202,366 km (0.104 R)
• M53: 26,839,952 km (0.075 R)
• M54: 27,073,175 km (0.064 R)
• M55: 27,541,417 km (0.107 R)
• M56: 28,367,496 km (0.09 R)
• M57: 29,561,586 km (0.109 R)
• M58: 29,742,151 km (0.091 R)
• M59: 31,016,127 km (0.058 R)
• M60: 31,629,029 km (0.105 R)
• M61: 32,618,170 km (0.116 R)
• M62: 33,178,863 km (0.086 R)
• M63: 33,491,822 km (0.058 R)
• M64: 35,581,554 km (0.049 R)
• M65: 36,030,348 km (0.106 R)
• M66: 36,416,460 km (0.114 R)
• M67: 36,998,097 km (0.114 R)
• M68: 37,517,800 km (0.092 R)
• M69: 37,843,773 km (0.094 R)
• M70: 38,236,318 km (0.1 R)
• M71: 39,421,881 km (0.052 R)
• M72: 39,554,275 km (0.068 R)
• M73: 40,485,672 km (0.095 R)
• M74: 41,357,079 km (0.105 R)
• M75: 42,505,991 km (0.088 R)
• M76: 42,777,810 km (0.119 R)
• M77: 44,145,584 km (0.119 R)
• M78: 44,352,029 km (0.082 R)
• M79: 46,224,246 km (0.1 R)
• M80: 46,433,833 km (0.027 R)
• M81: 46,573,707 km (0.112 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.8

Radius: 8.3

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.5 AU - 11.54 AU

Year: 12993 Days

Day: 8.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,497,870 km

• M1: 155,731 km (0.064 R)
• M2: 418,874 km (0.075 R)
• M3: 475,422 km (0.057 R)
• M4: 758,760 km (0.101 R)
• M5: 844,779 km (0.107 R)
• M6: 1,155,943 km (0.115 R)
• M7: 1,686,267 km (0.099 R)
• M8: 1,743,114 km (0.1 R)
• M9: 2,057,569 km (0.104 R)
• M10: 2,118,455 km (0.117 R)
• M11: 2,263,117 km (0.063 R)
• M12: 2,738,987 km (0.114 R)
• M13: 3,245,227 km (0.119 R)
• M14: 3,364,456 km (0.045 R)
• M15: 3,485,032 km (0.038 R)
• M16: 3,705,838 km (0.119 R)
• M17: 4,058,441 km (0.071 R)
• M18: 4,238,856 km (0.106 R)
• M19: 4,290,766 km (0.119 R)
• M20: 4,395,485 km (0.096 R)
• M21: 4,634,093 km (0.087 R)
• M22: 4,959,020 km (0.092 R)
• M23: 5,124,176 km (0.039 R)
• M24: 5,207,502 km (0.116 R)
• M25: 5,630,864 km (0.107 R)
• M26: 6,006,654 km (0.067 R)
• M27: 6,450,361 km (0.111 R)
• M28: 7,058,476 km (0.068 R)
• M29: 7,748,422 km (0.069 R)
• M30: 7,812,300 km (0.093 R)
• M31: 8,329,011 km (0.118 R)
• M32: 8,558,494 km (0.098 R)
• M33: 9,124,722 km (0.117 R)
• M34: 9,225,850 km (0.106 R)
• M35: 9,497,520 km (0.1 R)
• M36: 10,013,932 km (0.071 R)
• M37: 10,083,495 km (0.119 R)
• M38: 10,363,243 km (0.115 R)
• M39: 11,362,706 km (0.112 R)
• M40: 12,206,438 km (0.096 R)
• M41: 12,504,736 km (0.108 R)
• M42: 14,856,565 km (0.108 R)
• M43: 15,214,851 km (0.108 R)
• M44: 15,455,405 km (0.085 R)
• M45: 15,859,020 km (0.116 R)
• M46: 16,225,235 km (0.083 R)
• M47: 16,429,885 km (0.054 R)
• M48: 16,966,194 km (0.114 R)
• M49: 17,090,659 km (0.09 R)
• M50: 17,549,925 km (0.063 R)
• M51: 18,909,021 km (0.085 R)
• M52: 20,082,018 km (0.119 R)
• M53: 20,257,796 km (0.065 R)
• M54: 20,345,759 km (0.114 R)
• M55: 20,522,434 km (0.118 R)
• M56: 21,682,267 km (0.115 R)
• M57: 22,043,396 km (0.098 R)
• M58: 22,634,457 km (0.12 R)
• M59: 22,863,192 km (0.067 R)
• M60: 23,138,751 km (0.037 R)
• M61: 23,461,584 km (0.118 R)
• M62: 24,158,261 km (0.118 R)
• M63: 25,003,339 km (0.114 R)
• M64: 25,858,142 km (0.088 R)
• M65: 26,241,112 km (0.094 R)
• M66: 26,770,838 km (0.095 R)
• M67: 27,012,738 km (0.086 R)
• M68: 27,206,766 km (0.114 R)
• M69: 27,840,613 km (0.089 R)
• M70: 27,987,667 km (0.107 R)
• M71: 28,528,763 km (0.084 R)
• M72: 29,671,242 km (0.089 R)
• M73: 29,971,784 km (0.077 R)
• M74: 30,374,052 km (0.062 R)
• M75: 31,591,630 km (0.069 R)
• M76: 32,000,929 km (0.119 R)
• M77: 33,291,660 km (0.107 R)
• M78: 34,074,057 km (0.08 R)
• M79: 34,178,925 km (0.06 R)
• M80: 34,599,145 km (0.063 R)
• M81: 35,444,822 km (0.105 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 11,823 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit