🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.79 AU - 0.85 AU

Year: 261 Days

Day: 17.7 Hours

Environment

Temp: 124 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.17 AU - 1.37 AU

Year: 503 Days

Day: 20.6 Hours

Environment

Temp: 14 °C

Axial Tilt: 49.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,768,680 km

• M1: 593,754 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.62 AU - 2.06 AU

Year: 877 Days

Day: 47.4 Hours

Environment

Temp: -46 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.22 AU - 2.28 AU

Year: 1186 Days

Day: 12.2 Hours

Environment

Temp: -59 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.99 AU - 3.13 AU

Year: 1440 Days

Day: 41.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.19 AU - 3.23 AU

Year: 1568 Days

Day: 21.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,768,680 km

• M1: 962,812 km (0.092 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.6 AU - 3.66 AU

Year: 2431 Days

Day: 21.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.2

Radius: 14.8

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.76 AU - 6.28 AU

Year: 4558 Days

Day: 5.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 62,768,680 km

• M1: 198,816 km (0.066 R)
• M2: 409,449 km (0.074 R)
• M3: 626,366 km (0.116 R)
• M4: 900,579 km (0.113 R)
• M5: 1,435,092 km (0.114 R)
• M6: 1,634,207 km (0.113 R)
• M7: 1,737,280 km (0.072 R)
• M8: 2,023,610 km (0.114 R)
• M9: 2,172,759 km (0.093 R)
• M10: 2,522,071 km (0.097 R)
• M11: 2,744,672 km (0.095 R)
• M12: 2,868,838 km (0.071 R)
• M13: 3,473,812 km (0.097 R)
• M14: 3,930,385 km (0.101 R)
• M15: 4,479,259 km (0.063 R)
• M16: 4,825,429 km (0.093 R)
• M17: 4,951,241 km (0.044 R)
• M18: 5,206,155 km (0.064 R)
• M19: 5,782,257 km (0.107 R)
• M20: 6,132,316 km (0.096 R)
• M21: 6,572,882 km (0.111 R)
• M22: 7,339,571 km (0.06 R)
• M23: 7,660,159 km (0.114 R)
• M24: 7,807,513 km (0.113 R)
• M25: 7,955,615 km (0.107 R)
• M26: 8,864,721 km (0.071 R)
• M27: 8,988,438 km (0.084 R)
• M28: 9,143,871 km (0.025 R)
• M29: 9,363,032 km (0.055 R)
• M30: 9,679,132 km (0.032 R)
• M31: 11,078,470 km (0.095 R)
• M32: 11,245,272 km (0.04 R)
• M33: 11,716,954 km (0.096 R)
• M34: 11,818,830 km (0.108 R)
• M35: 12,610,053 km (0.099 R)
• M36: 12,749,329 km (0.119 R)
• M37: 12,889,203 km (0.032 R)
• M38: 13,205,902 km (0.106 R)
• M39: 13,882,682 km (0.086 R)
• M40: 14,207,310 km (0.104 R)
• M41: 16,093,589 km (0.059 R)
• M42: 16,548,965 km (0.101 R)
• M43: 17,008,380 km (0.056 R)
• M44: 17,783,596 km (0.077 R)
• M45: 18,057,809 km (0.098 R)
• M46: 18,530,838 km (0.084 R)
• M47: 18,689,412 km (0.104 R)
• M48: 19,893,525 km (0.102 R)
• M49: 20,916,026 km (0.105 R)
• M50: 21,662,819 km (0.09 R)
• M51: 21,997,469 km (0.056 R)
• M52: 22,165,468 km (0.08 R)
• M53: 22,376,102 km (0.113 R)
• M54: 23,696,752 km (0.118 R)
• M55: 23,869,088 km (0.119 R)
• M56: 24,128,192 km (0.112 R)
• M57: 24,301,576 km (0.041 R)
• M58: 24,431,726 km (0.088 R)
• M59: 25,394,089 km (0.107 R)
• M60: 25,570,315 km (0.038 R)
• M61: 25,746,990 km (0.119 R)
• M62: 25,968,545 km (0.034 R)
• M63: 26,726,108 km (0.096 R)
• M64: 26,950,356 km (0.06 R)
• M65: 27,355,616 km (0.11 R)
• M66: 27,581,659 km (0.099 R)
• M67: 28,812,699 km (0.096 R)
• M68: 29,319,387 km (0.119 R)
• M69: 30,388,414 km (0.094 R)
• M70: 30,528,737 km (0.101 R)
• M71: 31,233,791 km (0.106 R)
• M72: 31,564,702 km (0.09 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.7

Radius: 9.2

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.25 AU - 7.29 AU

Year: 6191 Days

Day: 12.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,768,680 km

• M1: 183,557 km (0.086 R)
• M2: 707,000 km (0.114 R)
• M3: 902,075 km (0.057 R)
• M4: 1,099,096 km (0.12 R)
• M5: 1,327,083 km (0.031 R)
• M6: 1,464,264 km (0.066 R)
• M7: 1,865,934 km (0.08 R)
• M8: 1,923,380 km (0.052 R)
• M9: 2,079,410 km (0.089 R)
• M10: 2,280,470 km (0.028 R)
• M11: 2,594,177 km (0.078 R)
• M12: 2,789,103 km (0.049 R)
• M13: 3,124,501 km (0.049 R)
• M14: 3,308,806 km (0.09 R)
• M15: 3,981,697 km (0.059 R)
• M16: 4,181,709 km (0.103 R)
• M17: 4,282,987 km (0.112 R)
• M18: 4,539,697 km (0.072 R)
• M19: 4,854,451 km (0.117 R)
• M20: 4,960,965 km (0.099 R)
• M21: 5,122,231 km (0.095 R)
• M22: 6,039,864 km (0.106 R)
• M23: 6,125,883 km (0.108 R)
• M24: 7,279,881 km (0.116 R)
• M25: 7,340,917 km (0.091 R)
• M26: 7,897,421 km (0.076 R)
• M27: 8,117,480 km (0.08 R)
• M28: 8,212,474 km (0.06 R)
• M29: 8,725,296 km (0.095 R)
• M30: 9,380,684 km (0.08 R)
• M31: 9,480,466 km (0.091 R)
• M32: 9,647,417 km (0.12 R)
• M33: 9,781,606 km (0.119 R)
• M34: 10,634,763 km (0.107 R)
• M35: 11,193,361 km (0.047 R)
• M36: 11,725,631 km (0.099 R)
• M37: 11,868,945 km (0.109 R)
• M38: 12,085,114 km (0.074 R)
• M39: 12,157,520 km (0.072 R)
• M40: 12,302,480 km (0.088 R)
• M41: 12,778,052 km (0.104 R)
• M42: 12,925,555 km (0.082 R)
• M43: 12,999,606 km (0.077 R)
• M44: 13,148,007 km (0.115 R)
• M45: 14,126,228 km (0.09 R)
• M46: 14,662,686 km (0.105 R)
• M47: 15,049,845 km (0.118 R)
• M48: 15,637,017 km (0.097 R)
• M49: 15,794,992 km (0.103 R)
• M50: 16,271,760 km (0.072 R)
• M51: 16,632,291 km (0.115 R)
• M52: 16,793,558 km (0.042 R)
• M53: 16,914,732 km (0.115 R)
• M54: 16,995,664 km (0.08 R)
• M55: 17,117,437 km (0.104 R)
• M56: 17,402,421 km (0.12 R)
• M57: 17,648,061 km (0.11 R)
• M58: 18,059,904 km (0.115 R)
• M59: 18,809,389 km (0.092 R)
• M60: 19,230,058 km (0.114 R)
• M61: 19,484,075 km (0.107 R)
• M62: 19,568,897 km (0.116 R)
• M63: 19,739,140 km (0.112 R)
• M64: 20,295,494 km (0.105 R)
• M65: 21,818,999 km (0.1 R)
• M66: 22,172,349 km (0.082 R)
• M67: 23,109,131 km (0.025 R)
• M68: 24,149,734 km (0.109 R)
• M69: 25,251,821 km (0.115 R)
• M70: 26,089,270 km (0.105 R)
• M71: 26,888,422 km (0.098 R)
• M72: 27,077,663 km (0.114 R)
• M73: 27,362,348 km (0.09 R)
• M74: 27,838,967 km (0.047 R)
• M75: 28,800,432 km (0.074 R)
• M76: 28,994,012 km (0.099 R)
• M77: 29,479,906 km (0.089 R)
• M78: 31,152,111 km (0.108 R)
• M79: 31,999,733 km (0.06 R)
• M80: 32,150,078 km (0.107 R)
• M81: 32,350,839 km (0.104 R)
• M82: 33,057,090 km (0.072 R)
• M83: 33,158,518 km (0.073 R)
• M84: 33,462,949 km (0.095 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.7

Radius: 8.6

Gravity: 8.96 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 11.4 AU - 13.28 AU

Year: 15235 Days

Day: 10.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 62,768,680 km

• M1: 284,236 km (0.091 R)
• M2: 534,962 km (0.066 R)
• M3: 589,565 km (0.12 R)
• M4: 1,218,026 km (0.056 R)
• M5: 1,368,372 km (0.051 R)
• M6: 1,884,185 km (0.089 R)
• M7: 2,331,034 km (0.03 R)
• M8: 2,392,968 km (0.105 R)
• M9: 3,077,976 km (0.1 R)
• M10: 3,638,669 km (0.025 R)
• M11: 3,710,925 km (0.093 R)
• M12: 4,005,034 km (0.116 R)
• M13: 4,615,842 km (0.108 R)
• M14: 5,012,426 km (0.107 R)
• M15: 7,892,784 km (0.108 R)
• M16: 8,128,400 km (0.078 R)
• M17: 8,655,134 km (0.105 R)
• M18: 11,132,475 km (0.119 R)
• M19: 12,202,399 km (0.083 R)
• M20: 13,137,535 km (0.109 R)
• M21: 13,529,183 km (0.103 R)
• M22: 14,152,557 km (0.097 R)
• M23: 14,901,294 km (0.072 R)
• M24: 15,134,368 km (0.1 R)
• M25: 15,192,711 km (0.067 R)
• M26: 15,545,014 km (0.061 R)
• M27: 16,018,790 km (0.057 R)
• M28: 17,041,292 km (0.106 R)
• M29: 17,407,208 km (0.093 R)
• M30: 17,775,668 km (0.103 R)
• M31: 18,146,820 km (0.071 R)
• M32: 18,208,903 km (0.103 R)
• M33: 18,520,366 km (0.069 R)
• M34: 19,148,827 km (0.098 R)
• M35: 20,040,280 km (0.103 R)
• M36: 20,104,607 km (0.107 R)
• M37: 20,168,785 km (0.091 R)
• M38: 20,555,795 km (0.105 R)
• M39: 21,402,818 km (0.047 R)
• M40: 21,534,165 km (0.065 R)
• M41: 22,194,789 km (0.048 R)
• M42: 22,861,995 km (0.108 R)
• M43: 23,130,823 km (0.069 R)
• M44: 23,603,702 km (0.028 R)
• M45: 23,807,304 km (0.09 R)
• M46: 24,353,187 km (0.113 R)
• M47: 25,387,806 km (0.105 R)
• M48: 25,457,219 km (0.111 R)
• M49: 26,085,530 km (0.083 R)
• M50: 26,507,097 km (0.112 R)
• M51: 26,718,778 km (0.06 R)
• M52: 27,857,218 km (0.088 R)
• M53: 29,375,187 km (0.1 R)
• M54: 29,521,195 km (0.115 R)
• M55: 32,415,615 km (0.071 R)
• M56: 33,248,276 km (0.088 R)
• M57: 33,400,417 km (0.11 R)
• M58: 34,087,820 km (0.116 R)
• M59: 36,491,409 km (0.079 R)
• M60: 37,911,990 km (0.069 R)
• M61: 37,991,426 km (0.108 R)
• M62: 40,157,454 km (0.095 R)
• M63: 40,725,627 km (0.049 R)
• M64: 41,214,662 km (0.106 R)
• M65: 42,445,703 km (0.03 R)
• M66: 44,022,465 km (0.117 R)
• M67: 46,041,437 km (0.057 R)
• M68: 46,550,818 km (0.109 R)
• M69: 47,062,144 km (0.096 R)
• M70: 47,232,985 km (0.116 R)
• M71: 48,090,330 km (0.089 R)
• M72: 48,866,294 km (0.115 R)
• M73: 49,820,429 km (0.063 R)
• M74: 50,343,423 km (0.069 R)
• M75: 50,955,877 km (0.119 R)
• M76: 51,658,838 km (0.105 R)
• M77: 52,719,337 km (0.027 R)
• M78: 53,519,386 km (0.042 R)
• M79: 54,054,947 km (0.114 R)
• M80: 54,144,406 km (0.094 R)
• M81: 55,491,834 km (0.083 R)
• M82: 56,396,452 km (0.03 R)
• M83: 56,759,527 km (0.101 R)
• M84: 57,305,708 km (0.109 R)
• M85: 60,898,301 km (0.078 R)
• M86: 61,177,600 km (0.117 R)
• M87: 62,205,637 km (0.074 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 18,786 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit