🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.5 AU - 0.52 AU

Year: 132 Days

Day: 44.7 Hours

Environment

Temp: 224 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.21 AU - 1.21 AU

Year: 484 Days

Day: 14.2 Hours

Environment

Temp: -4 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 56,707,473 km

• M1: 187,297 km (0.071 R)
• M2: 360,381 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.08 AU - 1.64 AU

Year: 576 Days

Day: 18.2 Hours

Environment

Temp: -14 °C

Axial Tilt: 18 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 56,707,473 km

• M1: 52,658 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.3

Radius: 11.4

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6 AU - 6.56 AU

Year: 5720 Days

Day: 13.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 56,707,473 km

• M1: 219,610 km (0.104 R)
• M2: 323,431 km (0.106 R)
• M3: 453,132 km (0.114 R)
• M4: 546,182 km (0.06 R)
• M5: 736,620 km (0.115 R)
• M6: 1,217,727 km (0.111 R)
• M7: 1,425,668 km (0.047 R)
• M8: 1,521,859 km (0.069 R)
• M9: 1,633,010 km (0.119 R)
• M10: 1,798,316 km (0.073 R)
• M11: 1,889,720 km (0.1 R)
• M12: 2,050,239 km (0.065 R)
• M13: 2,187,420 km (0.049 R)
• M14: 2,427,973 km (0.073 R)
• M15: 2,514,890 km (0.062 R)
• M16: 2,617,813 km (0.077 R)
• M17: 2,797,480 km (0.105 R)
• M18: 3,106,101 km (0.111 R)
• M19: 3,312,695 km (0.107 R)
• M20: 3,507,472 km (0.094 R)
• M21: 3,656,022 km (0.111 R)
• M22: 3,806,817 km (0.077 R)
• M23: 3,908,394 km (0.077 R)
• M24: 4,097,186 km (0.117 R)
• M25: 4,735,969 km (0.103 R)
• M26: 4,845,475 km (0.105 R)
• M27: 4,918,928 km (0.102 R)
• M28: 4,992,829 km (0.073 R)
• M29: 5,141,679 km (0.117 R)
• M30: 5,329,873 km (0.105 R)
• M31: 5,674,397 km (0.077 R)
• M32: 6,085,641 km (0.058 R)
• M33: 6,184,974 km (0.106 R)
• M34: 6,264,860 km (0.043 R)
• M35: 6,506,460 km (0.037 R)
• M36: 6,833,481 km (0.084 R)
• M37: 7,803,773 km (0.074 R)
• M38: 7,890,091 km (0.117 R)
• M39: 8,020,391 km (0.088 R)
• M40: 8,592,902 km (0.116 R)
• M41: 9,133,249 km (0.088 R)
• M42: 9,384,574 km (0.088 R)
• M43: 9,545,691 km (0.1 R)
• M44: 9,707,705 km (0.104 R)
• M45: 9,824,092 km (0.095 R)
• M46: 10,105,187 km (0.054 R)
• M47: 10,199,433 km (0.098 R)
• M48: 10,916,007 km (0.077 R)
• M49: 11,256,043 km (0.097 R)
• M50: 12,523,735 km (0.113 R)
• M51: 12,879,778 km (0.055 R)
• M52: 13,471,737 km (0.037 R)
• M53: 14,283,754 km (0.063 R)
• M54: 14,442,627 km (0.082 R)
• M55: 14,602,248 km (0.103 R)
• M56: 15,246,566 km (0.034 R)
• M57: 15,790,504 km (0.085 R)
• M58: 16,009,815 km (0.112 R)
• M59: 16,285,523 km (0.116 R)
• M60: 16,423,901 km (0.107 R)
• M61: 16,534,903 km (0.045 R)
• M62: 16,925,503 km (0.099 R)
• M63: 17,432,041 km (0.118 R)
• M64: 17,601,985 km (0.088 R)
• M65: 17,857,947 km (0.089 R)
• M66: 17,972,239 km (0.059 R)
• M67: 18,086,532 km (0.079 R)
• M68: 18,460,078 km (0.115 R)
• M69: 18,575,568 km (0.097 R)
• M70: 18,981,576 km (0.107 R)
• M71: 19,273,292 km (0.091 R)
• M72: 19,419,748 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.3

Radius: 13.7

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 8.61 AU - 12.21 AU

Year: 12207 Days

Day: 10.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,707,473 km

• M1: 180,265 km (0.08 R)
• M2: 365,767 km (0.063 R)
• M3: 465,997 km (0.062 R)
• M4: 649,255 km (0.069 R)
• M5: 859,889 km (0.118 R)
• M6: 1,923,380 km (0.107 R)
• M7: 2,091,977 km (0.101 R)
• M8: 2,295,131 km (0.099 R)
• M9: 2,444,429 km (0.096 R)
• M10: 2,566,202 km (0.092 R)
• M11: 2,752,900 km (0.075 R)
• M12: 2,847,895 km (0.076 R)
• M13: 3,074,087 km (0.081 R)
• M14: 3,510,164 km (0.112 R)
• M15: 4,219,408 km (0.106 R)
• M16: 4,666,257 km (0.111 R)
• M17: 5,890,416 km (0.082 R)
• M18: 6,347,886 km (0.105 R)
• M19: 6,602,352 km (0.069 R)
• M20: 7,879,320 km (0.116 R)
• M21: 8,015,753 km (0.069 R)
• M22: 8,337,239 km (0.086 R)
• M23: 8,522,740 km (0.078 R)
• M24: 8,850,958 km (0.069 R)
• M25: 9,909,213 km (0.065 R)
• M26: 10,105,935 km (0.119 R)
• M27: 11,109,138 km (0.047 R)
• M28: 13,535,017 km (0.069 R)
• M29: 13,698,677 km (0.085 R)
• M30: 14,751,098 km (0.057 R)
• M31: 16,815,848 km (0.083 R)
• M32: 18,181,976 km (0.116 R)
• M33: 19,892,777 km (0.068 R)
• M34: 20,016,943 km (0.032 R)
• M35: 20,203,791 km (0.098 R)
• M36: 21,146,108 km (0.091 R)
• M37: 21,463,554 km (0.103 R)
• M38: 21,846,375 km (0.089 R)
• M39: 23,794,589 km (0.112 R)
• M40: 24,124,601 km (0.051 R)
• M41: 24,257,145 km (0.088 R)
• M42: 24,589,402 km (0.102 R)
• M43: 24,923,155 km (0.1 R)
• M44: 25,191,234 km (0.081 R)
• M45: 25,527,680 km (0.065 R)
• M46: 26,682,725 km (0.077 R)
• M47: 27,301,163 km (0.095 R)
• M48: 28,272,502 km (0.09 R)
• M49: 28,622,112 km (0.059 R)
• M50: 29,325,820 km (0.079 R)
• M51: 29,750,678 km (0.045 R)
• M52: 29,964,005 km (0.119 R)
• M53: 30,320,496 km (0.066 R)
• M54: 30,463,512 km (0.119 R)
• M55: 31,398,499 km (0.087 R)
• M56: 32,124,198 km (0.102 R)
• M57: 32,562,221 km (0.038 R)
• M58: 34,408,707 km (0.072 R)
• M59: 34,856,902 km (0.065 R)
• M60: 35,156,846 km (0.088 R)
• M61: 35,759,127 km (0.084 R)
• M62: 35,985,917 km (0.107 R)
• M63: 36,137,310 km (0.113 R)
• M64: 36,592,836 km (0.094 R)
• M65: 37,279,939 km (0.044 R)
• M66: 38,356,894 km (0.074 R)
• M67: 39,210,350 km (0.097 R)
• M68: 40,857,123 km (0.11 R)
• M69: 41,490,371 km (0.107 R)
• M70: 41,967,439 km (0.105 R)
• M71: 42,926,959 km (0.057 R)
• M72: 44,786,461 km (0.107 R)
• M73: 45,112,435 km (0.108 R)
• M74: 47,500,017 km (0.069 R)
• M75: 47,832,423 km (0.111 R)
• M76: 50,012,663 km (0.09 R)
• M77: 53,257,141 km (0.1 R)
• M78: 53,775,647 km (0.045 R)
• M79: 54,382,566 km (0.069 R)
• M80: 55,690,949 km (0.06 R)
• M81: 56,568,939 km (0.057 R)
• M82: 57,274,742 km (0.101 R)
• M83: 59,588,422 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 493.8

Radius: 4.1

Gravity: 29.38 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 12.95 AU - 13.05 AU

Year: 17035 Days

Day: 19.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 159.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,707,473 km

• M1: 52,958 km (0.117 R)
• M2: 211,382 km (0.066 R)
• M3: 237,412 km (0.04 R)
• M4: 278,701 km (0.098 R)
• M5: 578,196 km (0.055 R)
• M6: 884,572 km (0.072 R)
• M7: 951,143 km (0.065 R)
• M8: 2,255,188 km (0.096 R)
• M9: 2,316,224 km (0.057 R)
• M10: 2,533,739 km (0.114 R)
• M11: 2,597,169 km (0.094 R)
• M12: 3,363,259 km (0.07 R)
• M13: 3,467,978 km (0.073 R)
• M14: 4,231,226 km (0.098 R)
• M15: 4,573,656 km (0.084 R)
• M16: 5,123,877 km (0.116 R)
• M17: 5,736,330 km (0.102 R)
• M18: 6,328,439 km (0.12 R)
• M19: 6,807,302 km (0.094 R)
• M20: 6,984,425 km (0.098 R)
• M21: 7,615,878 km (0.076 R)
• M22: 7,753,508 km (0.089 R)
• M23: 8,031,311 km (0.119 R)
• M24: 8,454,224 km (0.11 R)
• M25: 9,272,525 km (0.071 R)
• M26: 9,419,580 km (0.111 R)
• M27: 10,015,278 km (0.106 R)
• M28: 10,521,069 km (0.105 R)
• M29: 11,452,166 km (0.1 R)
• M30: 13,061,540 km (0.11 R)
• M31: 13,948,505 km (0.115 R)
• M32: 14,229,600 km (0.047 R)
• M33: 14,911,916 km (0.082 R)
• M34: 15,257,038 km (0.112 R)
• M35: 15,372,677 km (0.062 R)
• M36: 16,485,685 km (0.106 R)
• M37: 17,745,748 km (0.119 R)
• M38: 18,418,041 km (0.095 R)
• M39: 19,098,562 km (0.032 R)
• M40: 19,348,091 km (0.047 R)
• M41: 19,598,817 km (0.03 R)
• M42: 19,850,441 km (0.084 R)
• M43: 19,913,571 km (0.081 R)
• M44: 19,976,701 km (0.077 R)
• M45: 20,484,287 km (0.057 R)
• M46: 21,642,025 km (0.054 R)
• M47: 21,771,876 km (0.116 R)
• M48: 22,163,224 km (0.034 R)
• M49: 22,228,748 km (0.102 R)
• M50: 23,284,759 km (0.085 R)
• M51: 23,618,063 km (0.101 R)
• M52: 24,087,352 km (0.103 R)
• M53: 24,424,545 km (0.101 R)
• M54: 24,559,782 km (0.114 R)
• M55: 25,926,209 km (0.086 R)
• M56: 26,549,134 km (0.09 R)
• M57: 27,037,122 km (0.048 R)
• M58: 27,317,170 km (0.11 R)
• M59: 28,092,535 km (0.089 R)
• M60: 28,518,440 km (0.109 R)
• M61: 29,018,097 km (0.078 R)
• M62: 30,243,454 km (0.087 R)
• M63: 31,045,298 km (0.05 R)
• M64: 31,412,112 km (0.107 R)
• M65: 32,521,081 km (0.109 R)
• M66: 35,770,496 km (0.1 R)
• M67: 38,019,551 km (0.105 R)
• M68: 40,393,819 km (0.083 R)
• M69: 40,473,704 km (0.086 R)
• M70: 41,115,329 km (0.086 R)
• M71: 43,223,762 km (0.101 R)
• M72: 43,715,340 km (0.049 R)
• M73: 44,786,611 km (0.103 R)
• M74: 46,451,635 km (0.074 R)
• M75: 47,207,403 km (0.103 R)
• M76: 49,328,252 km (0.105 R)
• M77: 51,220,067 km (0.097 R)
• M78: 52,785,459 km (0.043 R)
• M79: 54,278,296 km (0.115 R)
• M80: 54,454,822 km (0.112 R)
• M81: 54,543,234 km (0.04 R)
• M82: 54,897,033 km (0.082 R)
• M83: 55,340,441 km (0.109 R)
• M84: 57,395,168 km (0.049 R)
• M85: 57,665,042 km (0.09 R)
• M86: 59,747,894 km (0.031 R)
• M87: 60,295,422 km (0.077 R)
• M88: 60,478,230 km (0.105 R)
• M89: 60,661,189 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378.5

Radius: 4.8

Gravity: 16.43 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 13.02 AU - 13.26 AU

Year: 17311 Days

Day: 16.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 56,707,473 km

• M1: 174,282 km (0.07 R)
• M2: 208,091 km (0.081 R)
• M3: 618,587 km (0.072 R)
• M4: 1,064,239 km (0.065 R)
• M5: 1,538,465 km (0.1 R)
• M6: 1,614,759 km (0.104 R)
• M7: 1,666,221 km (0.037 R)
• M8: 2,154,658 km (0.096 R)
• M9: 2,355,867 km (0.093 R)
• M10: 3,027,113 km (0.066 R)
• M11: 3,090,842 km (0.097 R)
• M12: 3,583,617 km (0.103 R)
• M13: 3,685,194 km (0.095 R)
• M14: 4,171,237 km (0.101 R)
• M15: 4,714,278 km (0.104 R)
• M16: 5,394,798 km (0.057 R)
• M17: 5,785,997 km (0.115 R)
• M18: 6,471,903 km (0.081 R)
• M19: 6,595,621 km (0.071 R)
• M20: 8,452,728 km (0.116 R)
• M21: 8,723,949 km (0.12 R)
• M22: 9,182,317 km (0.115 R)
• M23: 9,837,107 km (0.107 R)
• M24: 10,458,537 km (0.042 R)
• M25: 11,290,301 km (0.088 R)
• M26: 11,588,898 km (0.038 R)
• M27: 11,688,979 km (0.066 R)
• M28: 12,193,722 km (0.111 R)
• M29: 13,909,610 km (0.053 R)
• M30: 14,768,451 km (0.115 R)
• M31: 14,822,606 km (0.043 R)
• M32: 15,699,549 km (0.111 R)
• M33: 17,216,920 km (0.112 R)
• M34: 17,331,213 km (0.119 R)
• M35: 17,388,359 km (0.115 R)
• M36: 17,675,437 km (0.039 R)
• M37: 18,254,231 km (0.061 R)
• M38: 19,015,984 km (0.056 R)
• M39: 20,027,714 km (0.049 R)
• M40: 20,752,217 km (0.026 R)
• M41: 20,995,762 km (0.081 R)
• M42: 21,485,396 km (0.091 R)
• M43: 21,608,365 km (0.068 R)
• M44: 22,040,853 km (0.072 R)
• M45: 24,181,299 km (0.092 R)
• M46: 26,453,092 km (0.025 R)
• M47: 27,380,599 km (0.036 R)
• M48: 27,982,581 km (0.108 R)
• M49: 28,927,441 km (0.098 R)
• M50: 29,267,477 km (0.069 R)
• M51: 30,020,254 km (0.111 R)
• M52: 32,386,742 km (0.094 R)
• M53: 32,669,033 km (0.06 R)
• M54: 34,452,090 km (0.09 R)
• M55: 34,884,578 km (0.109 R)
• M56: 35,609,679 km (0.071 R)
• M57: 35,828,092 km (0.109 R)
• M58: 35,901,095 km (0.052 R)
• M59: 37,591,851 km (0.081 R)
• M60: 38,783,248 km (0.074 R)
• M61: 42,431,192 km (0.116 R)
• M62: 43,593,418 km (0.093 R)
• M63: 48,507,110 km (0.082 R)
• M64: 48,749,159 km (0.06 R)
• M65: 51,439,527 km (0.113 R)
• M66: 52,844,101 km (0.098 R)
• M67: 53,843,116 km (0.052 R)
• M68: 56,537,673 km (0.117 R)
• M69: 56,622,495 km (0.107 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 12,945 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit