🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.48 AU - 0.58 AU

Year: 143 Days

Day: 44.9 Hours

Environment

Temp: 245 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.53 AU - 0.81 AU

Year: 203 Days

Day: 23.2 Hours

Environment

Temp: 207 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.73 AU - 0.97 AU

Year: 291 Days

Day: 38.4 Hours

Environment

Temp: 110 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.88 AU - 1.08 AU

Year: 360 Days

Day: 12.8 Hours

Environment

Temp: 33 °C

Axial Tilt: 25 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.7 AU - 2.94 AU

Year: 1756 Days

Day: 30.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,465,061 km

• M1: 1,901,688 km (0.092 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.4 AU - 3.4 AU

Year: 2325 Days

Day: 19.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.89 AU - 4.95 AU

Year: 3446 Days

Day: 24.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,465,061 km

• M1: 197,020 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.9

Radius: 9.4

Gravity: 11.15 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.94 AU - 6.18 AU

Year: 4221 Days

Day: 9.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 66,465,061 km

• M1: 190,139 km (0.077 R)
• M2: 274,512 km (0.106 R)
• M3: 445,802 km (0.073 R)
• M4: 508,034 km (0.09 R)
• M5: 678,576 km (0.119 R)
• M6: 803,041 km (0.09 R)
• M7: 1,208,302 km (0.102 R)
• M8: 1,522,009 km (0.109 R)
• M9: 1,587,832 km (0.099 R)
• M10: 1,688,511 km (0.112 R)
• M11: 2,003,415 km (0.098 R)
• M12: 2,094,221 km (0.113 R)
• M13: 2,186,522 km (0.116 R)
• M14: 2,768,608 km (0.044 R)
• M15: 2,993,753 km (0.117 R)
• M16: 3,056,135 km (0.104 R)
• M17: 3,289,059 km (0.085 R)
• M18: 3,884,907 km (0.069 R)
• M19: 3,953,273 km (0.079 R)
• M20: 4,021,939 km (0.103 R)
• M21: 4,975,924 km (0.063 R)
• M22: 5,376,547 km (0.088 R)
• M23: 5,555,167 km (0.093 R)
• M24: 6,288,945 km (0.054 R)
• M25: 7,053,091 km (0.119 R)
• M26: 7,417,960 km (0.118 R)
• M27: 8,049,263 km (0.082 R)
• M28: 8,224,442 km (0.086 R)
• M29: 8,341,876 km (0.058 R)
• M30: 8,817,598 km (0.062 R)
• M31: 9,240,960 km (0.102 R)
• M32: 9,301,996 km (0.068 R)
• M33: 9,363,181 km (0.042 R)
• M34: 9,795,070 km (0.099 R)
• M35: 10,170,411 km (0.11 R)
• M36: 10,233,542 km (0.11 R)
• M37: 10,550,539 km (0.056 R)
• M38: 10,710,460 km (0.062 R)
• M39: 10,806,651 km (0.096 R)
• M40: 11,455,756 km (0.082 R)
• M41: 11,818,082 km (0.111 R)
• M42: 12,217,808 km (0.04 R)
• M43: 12,621,872 km (0.061 R)
• M44: 12,825,474 km (0.047 R)
• M45: 13,030,274 km (0.115 R)
• M46: 13,408,607 km (0.112 R)
• M47: 14,176,044 km (0.07 R)
• M48: 14,387,725 km (0.062 R)
• M49: 14,814,378 km (0.085 R)
• M50: 14,921,789 km (0.027 R)
• M51: 14,993,447 km (0.118 R)
• M52: 15,173,114 km (0.063 R)
• M53: 15,317,476 km (0.089 R)
• M54: 15,498,489 km (0.118 R)
• M55: 15,643,898 km (0.104 R)
• M56: 17,047,126 km (0.081 R)
• M57: 17,385,217 km (0.117 R)
• M58: 17,536,311 km (0.116 R)
• M59: 17,877,694 km (0.07 R)
• M60: 18,760,321 km (0.116 R)
• M61: 19,031,692 km (0.06 R)
• M62: 19,226,318 km (0.071 R)
• M63: 19,382,499 km (0.099 R)
• M64: 19,499,933 km (0.119 R)
• M65: 19,578,322 km (0.087 R)
• M66: 21,249,330 km (0.065 R)
• M67: 21,694,534 km (0.065 R)
• M68: 21,938,677 km (0.078 R)
• M69: 22,020,208 km (0.112 R)
• M70: 23,007,105 km (0.095 R)
• M71: 23,172,860 km (0.116 R)
• M72: 23,297,624 km (0.12 R)
• M73: 23,631,078 km (0.064 R)
• M74: 24,429,631 km (0.058 R)
• M75: 24,683,499 km (0.064 R)
• M76: 25,023,535 km (0.074 R)
• M77: 25,279,647 km (0.037 R)
• M78: 25,622,375 km (0.114 R)
• M79: 25,794,263 km (0.077 R)
• M80: 27,096,064 km (0.077 R)
• M81: 27,666,780 km (0.099 R)
• M82: 27,843,305 km (0.105 R)
• M83: 28,019,980 km (0.11 R)
• M84: 28,999,098 km (0.11 R)
• M85: 29,133,437 km (0.06 R)
• M86: 29,402,713 km (0.106 R)
• M87: 29,492,771 km (0.098 R)
• M88: 29,582,829 km (0.12 R)
• M89: 30,125,122 km (0.112 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.9

Radius: 9.1

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.02 AU - 6.7 AU

Year: 5261 Days

Day: 12 Hours

Environment

Temp: -153 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 66,465,061 km

• M1: 113,844 km (0.105 R)
• M2: 191,036 km (0.093 R)
• M3: 259,403 km (0.09 R)
• M4: 544,536 km (0.037 R)
• M5: 894,595 km (0.062 R)
• M6: 1,006,644 km (0.077 R)
• M7: 1,159,533 km (0.105 R)
• M8: 1,371,364 km (0.115 R)
• M9: 1,568,833 km (0.085 R)
• M10: 1,705,715 km (0.067 R)
• M11: 1,932,954 km (0.114 R)
• M12: 2,080,158 km (0.118 R)
• M13: 2,292,438 km (0.104 R)
• M14: 2,385,488 km (0.092 R)
• M15: 2,887,089 km (0.045 R)
• M16: 3,107,148 km (0.059 R)
• M17: 3,385,549 km (0.057 R)
• M18: 3,563,720 km (0.101 R)
• M19: 3,781,535 km (0.102 R)
• M20: 3,873,687 km (0.091 R)
• M21: 3,947,888 km (0.113 R)
• M22: 4,403,264 km (0.086 R)
• M23: 4,480,755 km (0.052 R)
• M24: 4,955,579 km (0.069 R)
• M25: 5,425,616 km (0.105 R)
• M26: 5,867,228 km (0.076 R)
• M27: 6,320,510 km (0.035 R)
• M28: 6,584,700 km (0.119 R)
• M29: 6,852,480 km (0.083 R)
• M30: 7,010,306 km (0.047 R)
• M31: 7,283,771 km (0.085 R)
• M32: 7,607,201 km (0.058 R)
• M33: 8,077,537 km (0.099 R)
• M34: 8,340,081 km (0.055 R)
• M35: 8,898,530 km (0.105 R)
• M36: 8,996,816 km (0.072 R)
• M37: 9,418,832 km (0.104 R)
• M38: 9,898,143 km (0.053 R)
• M39: 10,000,019 km (0.06 R)
• M40: 10,076,763 km (0.051 R)
• M41: 10,204,968 km (0.073 R)
• M42: 10,359,503 km (0.118 R)
• M43: 10,437,144 km (0.109 R)
• M44: 10,749,505 km (0.051 R)
• M45: 10,828,043 km (0.086 R)
• M46: 11,330,094 km (0.11 R)
• M47: 11,731,764 km (0.115 R)
• M48: 11,893,779 km (0.051 R)
• M49: 12,192,675 km (0.11 R)
• M50: 12,301,882 km (0.11 R)
• M51: 12,466,589 km (0.088 R)
• M52: 13,188,249 km (0.114 R)
• M53: 13,894,800 km (0.098 R)
• M54: 14,009,093 km (0.032 R)
• M55: 14,209,703 km (0.107 R)
• M56: 15,168,327 km (0.117 R)
• M57: 15,285,910 km (0.053 R)
• M58: 15,374,323 km (0.06 R)
• M59: 15,522,125 km (0.099 R)
• M60: 15,699,997 km (0.092 R)
• M61: 15,878,617 km (0.062 R)
• M62: 15,968,077 km (0.074 R)
• M63: 16,207,733 km (0.026 R)
• M64: 16,418,366 km (0.042 R)
• M65: 16,751,222 km (0.049 R)
• M66: 18,104,933 km (0.104 R)
• M67: 18,354,761 km (0.1 R)
• M68: 18,826,443 km (0.04 R)
• M69: 20,265,126 km (0.098 R)
• M70: 20,329,752 km (0.06 R)
• M71: 20,654,679 km (0.083 R)
• M72: 20,785,128 km (0.048 R)
• M73: 21,309,469 km (0.098 R)
• M74: 21,606,420 km (0.105 R)
• M75: 22,071,071 km (0.101 R)
• M76: 22,137,643 km (0.12 R)
• M77: 22,304,594 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.8

Radius: 3.6

Gravity: 27.15 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 11.88 AU - 19.26 AU

Year: 22784 Days

Day: 22.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,465,061 km

• M1: 46,824 km (0.06 R)
• M2: 121,473 km (0.06 R)
• M3: 246,836 km (0.093 R)
• M4: 339,438 km (0.076 R)
• M5: 700,118 km (0.108 R)
• M6: 787,334 km (0.083 R)
• M7: 901,477 km (0.118 R)
• M8: 1,354,758 km (0.087 R)
• M9: 2,501,127 km (0.104 R)
• M10: 2,668,976 km (0.051 R)
• M11: 2,944,984 km (0.052 R)
• M12: 3,788,267 km (0.105 R)
• M13: 3,864,861 km (0.069 R)
• M14: 4,907,259 km (0.075 R)
• M15: 5,032,772 km (0.051 R)
• M16: 6,119,750 km (0.118 R)
• M17: 7,371,136 km (0.072 R)
• M18: 7,515,049 km (0.1 R)
• M19: 7,708,180 km (0.119 R)
• M20: 8,099,528 km (0.102 R)
• M21: 9,415,092 km (0.113 R)
• M22: 9,728,050 km (0.059 R)
• M23: 9,833,068 km (0.075 R)
• M24: 10,632,968 km (0.116 R)
• M25: 10,741,127 km (0.038 R)
• M26: 11,232,706 km (0.116 R)
• M27: 11,509,013 km (0.05 R)
• M28: 11,564,514 km (0.103 R)
• M29: 12,068,060 km (0.061 R)
• M30: 12,181,007 km (0.118 R)
• M31: 12,521,791 km (0.092 R)
• M32: 12,808,121 km (0.09 R)
• M33: 12,865,716 km (0.111 R)
• M34: 13,212,783 km (0.035 R)
• M35: 14,153,155 km (0.079 R)
• M36: 14,751,696 km (0.052 R)
• M37: 15,297,429 km (0.093 R)
• M38: 15,480,836 km (0.09 R)
• M39: 15,849,894 km (0.071 R)
• M40: 16,221,795 km (0.047 R)
• M41: 16,784,881 km (0.116 R)
• M42: 17,037,253 km (0.085 R)
• M43: 17,482,007 km (0.086 R)
• M44: 18,447,512 km (0.109 R)
• M45: 18,512,587 km (0.066 R)
• M46: 18,642,737 km (0.042 R)
• M47: 20,497,302 km (0.042 R)
• M48: 20,564,621 km (0.059 R)
• M49: 21,105,866 km (0.05 R)
• M50: 21,446,500 km (0.052 R)
• M51: 23,106,438 km (0.116 R)
• M52: 24,735,709 km (0.105 R)
• M53: 29,307,719 km (0.076 R)
• M54: 29,611,552 km (0.077 R)
• M55: 30,605,929 km (0.099 R)
• M56: 31,068,635 km (0.108 R)
• M57: 32,627,445 km (0.04 R)
• M58: 34,371,308 km (0.059 R)
• M59: 34,932,449 km (0.09 R)
• M60: 35,254,533 km (0.042 R)
• M61: 36,307,852 km (0.076 R)
• M62: 36,961,296 km (0.084 R)
• M63: 37,618,479 km (0.111 R)
• M64: 38,861,338 km (0.08 R)
• M65: 39,865,140 km (0.094 R)
• M66: 40,033,288 km (0.087 R)
• M67: 40,285,959 km (0.094 R)
• M68: 43,186,063 km (0.104 R)
• M69: 45,976,362 km (0.089 R)
• M70: 46,682,913 km (0.118 R)
• M71: 47,749,546 km (0.029 R)
• M72: 48,375,463 km (0.06 R)
• M73: 55,343,583 km (0.111 R)
• M74: 55,718,924 km (0.066 R)
• M75: 56,566,545 km (0.117 R)
• M76: 56,660,942 km (0.099 R)
• M77: 57,798,334 km (0.033 R)
• M78: 57,988,623 km (0.104 R)
• M79: 58,465,241 km (0.119 R)
• M80: 59,518,410 km (0.12 R)
• M81: 59,806,686 km (0.102 R)
• M82: 59,999,218 km (0.102 R)
• M83: 60,288,241 km (0.088 R)
• M84: 61,837,925 km (0.119 R)
• M85: 62,715,317 km (0.099 R)
• M86: 63,008,678 km (0.115 R)
• M87: 63,793,319 km (0.118 R)
• M88: 64,976,190 km (0.096 R)
• M89: 65,768,909 km (0.112 R)
• M90: 66,265,873 km (0.069 R)
• M91: 66,365,505 km (0.054 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 14,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit