🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.09 AU - 1.23 AU

Year: 463 Days

Day: 20.5 Hours

Environment

Temp: 9 °C

Axial Tilt: 170.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.57 AU - 2.03 AU

Year: 896 Days

Day: 34.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.34 AU - 2.46 AU

Year: 1379 Days

Day: 29.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,134,215 km

• M1: 515,514 km (0.11 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.52 AU - 2.92 AU

Year: 1664 Days

Day: 32.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,134,215 km

• M1: 1,966,015 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.66 AU - 4.22 AU

Year: 2366 Days

Day: 41.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,134,215 km

• M1: 318,195 km (0.1 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.28 AU - 4.24 AU

Year: 2704 Days

Day: 39.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,134,215 km

• M1: 147,803 km (0.109 R)
• M2: 2,237,386 km (0.119 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.33 AU - 4.21 AU

Year: 2715 Days

Day: 25.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,134,215 km

• M1: 1,672,055 km (0.058 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.5

Radius: 14.2

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 6.85 AU - 7.09 AU

Year: 6824 Days

Day: 5.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 60,134,215 km

• M1: 194,776 km (0.085 R)
• M2: 312,660 km (0.118 R)
• M3: 477,217 km (0.039 R)
• M4: 574,157 km (0.054 R)
• M5: 735,872 km (0.102 R)
• M6: 946,207 km (0.064 R)
• M7: 1,126,622 km (0.048 R)
• M8: 1,410,558 km (0.119 R)
• M9: 1,561,652 km (0.081 R)
• M10: 1,698,385 km (0.098 R)
• M11: 2,220,780 km (0.12 R)
• M12: 2,960,243 km (0.079 R)
• M13: 3,057,930 km (0.033 R)
• M14: 3,281,728 km (0.079 R)
• M15: 3,536,793 km (0.071 R)
• M16: 3,693,123 km (0.103 R)
• M17: 4,175,875 km (0.077 R)
• M18: 4,313,655 km (0.105 R)
• M19: 4,537,303 km (0.062 R)
• M20: 4,822,138 km (0.104 R)
• M21: 4,995,970 km (0.077 R)
• M22: 5,260,759 km (0.079 R)
• M23: 5,439,827 km (0.077 R)
• M24: 5,989,300 km (0.114 R)
• M25: 6,397,254 km (0.111 R)
• M26: 6,717,393 km (0.106 R)
• M27: 7,240,537 km (0.12 R)
• M28: 7,373,380 km (0.086 R)
• M29: 7,709,077 km (0.065 R)
• M30: 9,173,641 km (0.103 R)
• M31: 9,607,774 km (0.042 R)
• M32: 9,864,184 km (0.118 R)
• M33: 10,085,739 km (0.102 R)
• M34: 10,760,425 km (0.12 R)
• M35: 11,026,709 km (0.102 R)
• M36: 11,218,344 km (0.112 R)
• M37: 11,760,637 km (0.118 R)
• M38: 13,194,383 km (0.059 R)
• M39: 14,014,628 km (0.105 R)
• M40: 15,020,823 km (0.119 R)
• M41: 15,704,635 km (0.115 R)
• M42: 16,398,470 km (0.039 R)
• M43: 16,925,503 km (0.106 R)
• M44: 17,191,189 km (0.089 R)
• M45: 18,768,100 km (0.075 R)
• M46: 19,273,292 km (0.075 R)
• M47: 20,296,990 km (0.116 R)
• M48: 20,626,405 km (0.063 R)
• M49: 20,815,497 km (0.03 R)
• M50: 20,957,614 km (0.086 R)
• M51: 21,052,609 km (0.112 R)
• M52: 22,058,356 km (0.075 R)
• M53: 22,884,136 km (0.081 R)
• M54: 23,030,891 km (0.111 R)
• M55: 23,128,878 km (0.115 R)
• M56: 24,665,847 km (0.119 R)
• M57: 24,816,342 km (0.107 R)
• M58: 25,320,188 km (0.077 R)
• M59: 25,472,029 km (0.094 R)
• M60: 25,573,457 km (0.117 R)
• M61: 25,827,474 km (0.082 R)
• M62: 26,235,727 km (0.114 R)
• M63: 26,338,201 km (0.116 R)
• M64: 27,006,904 km (0.062 R)
• M65: 27,213,797 km (0.112 R)
• M66: 27,317,469 km (0.059 R)
• M67: 27,889,980 km (0.117 R)
• M68: 29,684,406 km (0.04 R)
• M69: 30,165,663 km (0.069 R)
• M70: 30,272,924 km (0.101 R)
• M71: 30,380,336 km (0.071 R)
• M72: 30,703,467 km (0.104 R)
• M73: 31,570,387 km (0.095 R)
• M74: 31,897,557 km (0.097 R)
• M75: 32,555,489 km (0.079 R)
• M76: 32,665,443 km (0.111 R)
• M77: 33,884,367 km (0.108 R)
• M78: 34,667,960 km (0.119 R)
• M79: 36,309,647 km (0.055 R)
• M80: 36,538,233 km (0.101 R)
• M81: 37,860,977 km (0.078 R)
• M82: 38,441,118 km (0.075 R)
• M83: 38,790,578 km (0.085 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.1

Radius: 14.6

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 8.4 AU - 9.1 AU

Year: 9599 Days

Day: 15 Hours

Environment

Temp: -167 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,134,215 km

• M1: 349,610 km (0.112 R)
• M2: 724,353 km (0.087 R)
• M3: 975,079 km (0.11 R)
• M4: 1,170,304 km (0.083 R)
• M5: 1,397,244 km (0.054 R)
• M6: 1,507,199 km (0.072 R)
• M7: 1,620,295 km (0.104 R)
• M8: 1,775,727 km (0.079 R)
• M9: 1,956,890 km (0.078 R)
• M10: 2,404,038 km (0.097 R)
• M11: 2,537,778 km (0.093 R)
• M12: 2,859,862 km (0.045 R)
• M13: 3,025,916 km (0.109 R)
• M14: 3,171,026 km (0.111 R)
• M15: 3,493,260 km (0.074 R)
• M16: 4,036,749 km (0.114 R)
• M17: 4,143,263 km (0.026 R)
• M18: 4,414,035 km (0.061 R)
• M19: 4,690,641 km (0.08 R)
• M20: 4,944,359 km (0.039 R)
• M21: 5,377,744 km (0.062 R)
• M22: 5,495,328 km (0.115 R)
• M23: 5,823,396 km (0.091 R)
• M24: 5,974,640 km (0.118 R)
• M25: 6,096,562 km (0.104 R)
• M26: 6,374,066 km (0.068 R)
• M27: 7,492,609 km (0.098 R)
• M28: 7,890,091 km (0.056 R)
• M29: 8,226,686 km (0.105 R)
• M30: 8,396,779 km (0.111 R)
• M31: 9,194,285 km (0.108 R)
• M32: 9,300,051 km (0.105 R)
• M33: 11,010,702 km (0.087 R)
• M34: 11,806,114 km (0.079 R)
• M35: 12,307,866 km (0.112 R)
• M36: 12,974,474 km (0.029 R)
• M37: 13,854,708 km (0.116 R)
• M38: 14,138,944 km (0.048 R)
• M39: 15,336,624 km (0.03 R)
• M40: 16,395,179 km (0.09 R)
• M41: 17,128,507 km (0.106 R)
• M42: 17,828,476 km (0.105 R)
• M43: 17,960,720 km (0.051 R)
• M44: 18,093,414 km (0.08 R)
• M45: 18,537,869 km (0.11 R)
• M46: 18,806,248 km (0.042 R)
• M47: 19,346,894 km (0.09 R)
• M48: 19,664,790 km (0.058 R)
• M49: 19,892,777 km (0.103 R)
• M50: 20,259,441 km (0.117 R)
• M51: 20,489,822 km (0.119 R)
• M52: 20,674,725 km (0.059 R)
• M53: 21,092,851 km (0.048 R)
• M54: 21,513,670 km (0.111 R)
• M55: 21,984,604 km (0.06 R)
• M56: 22,984,516 km (0.115 R)
• M57: 24,438,757 km (0.095 R)
• M58: 25,078,138 km (0.057 R)
• M59: 25,972,584 km (0.113 R)
• M60: 26,524,301 km (0.105 R)
• M61: 26,826,937 km (0.06 R)
• M62: 27,283,061 km (0.107 R)
• M63: 27,486,514 km (0.109 R)
• M64: 27,843,904 km (0.103 R)
• M65: 28,100,015 km (0.109 R)
• M66: 28,305,563 km (0.079 R)
• M67: 28,873,436 km (0.059 R)
• M68: 28,977,108 km (0.098 R)
• M69: 29,288,720 km (0.08 R)
• M70: 29,601,529 km (0.1 R)
• M71: 30,177,930 km (0.083 R)
• M72: 31,235,287 km (0.106 R)
• M73: 32,466,328 km (0.063 R)
• M74: 32,574,039 km (0.092 R)
• M75: 32,844,063 km (0.116 R)
• M76: 33,986,243 km (0.108 R)
• M77: 34,699,825 km (0.095 R)
• M78: 34,920,332 km (0.083 R)
• M79: 35,918,748 km (0.087 R)
• M80: 36,533,446 km (0.08 R)
• M81: 36,982,688 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515.8

Radius: 7.5

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 12.13 AU - 12.67 AU

Year: 16193 Days

Day: 15.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 60,134,215 km

• M1: 121,174 km (0.068 R)
• M2: 203,603 km (0.094 R)
• M3: 520,601 km (0.119 R)
• M4: 825,930 km (0.052 R)
• M5: 1,065,436 km (0.092 R)
• M6: 1,157,888 km (0.084 R)
• M7: 1,205,310 km (0.078 R)
• M8: 1,477,429 km (0.12 R)
• M9: 1,607,579 km (0.085 R)
• M10: 1,768,696 km (0.069 R)
• M11: 1,851,274 km (0.108 R)
• M12: 2,136,108 km (0.108 R)
• M13: 2,224,221 km (0.099 R)
• M14: 2,313,681 km (0.115 R)
• M15: 2,527,007 km (0.104 R)
• M16: 2,620,356 km (0.062 R)
• M17: 2,875,121 km (0.101 R)
• M18: 3,104,605 km (0.091 R)
• M19: 3,340,072 km (0.106 R)
• M20: 3,616,229 km (0.089 R)
• M21: 4,044,528 km (0.108 R)
• M22: 4,338,937 km (0.112 R)
• M23: 4,716,671 km (0.076 R)
• M24: 5,503,855 km (0.072 R)
• M25: 5,747,849 km (0.063 R)
• M26: 6,037,172 km (0.096 R)
• M27: 6,373,468 km (0.091 R)
• M28: 6,629,878 km (0.103 R)
• M29: 6,889,580 km (0.064 R)
• M30: 7,285,416 km (0.109 R)
• M31: 7,643,404 km (0.117 R)
• M32: 8,007,226 km (0.117 R)
• M33: 8,145,155 km (0.119 R)
• M34: 8,799,048 km (0.073 R)
• M35: 9,518,464 km (0.06 R)
• M36: 9,762,308 km (0.102 R)
• M37: 9,959,029 km (0.047 R)
• M38: 10,206,614 km (0.082 R)
• M39: 10,256,430 km (0.058 R)
• M40: 10,910,921 km (0.064 R)
• M41: 11,114,972 km (0.087 R)
• M42: 11,166,284 km (0.084 R)
• M43: 12,685,750 km (0.078 R)
• M44: 14,213,294 km (0.047 R)
• M45: 14,436,195 km (0.103 R)
• M46: 14,548,094 km (0.052 R)
• M47: 14,604,193 km (0.074 R)
• M48: 15,225,622 km (0.065 R)
• M49: 15,510,906 km (0.082 R)
• M50: 16,087,007 km (0.114 R)
• M51: 16,435,869 km (0.12 R)
• M52: 16,728,632 km (0.105 R)
• M53: 19,254,443 km (0.089 R)
• M54: 20,687,291 km (0.071 R)
• M55: 21,320,988 km (0.07 R)
• M56: 21,832,463 km (0.082 R)
• M57: 22,412,753 km (0.055 R)
• M58: 23,063,354 km (0.041 R)
• M59: 23,786,361 km (0.099 R)
• M60: 25,254,365 km (0.119 R)
• M61: 25,931,295 km (0.104 R)
• M62: 26,820,205 km (0.078 R)
• M63: 27,927,978 km (0.115 R)
• M64: 28,487,474 km (0.117 R)
• M65: 30,546,539 km (0.093 R)
• M66: 31,050,684 km (0.1 R)
• M67: 32,359,665 km (0.09 R)
• M68: 32,432,818 km (0.058 R)
• M69: 34,281,998 km (0.043 R)
• M70: 34,581,044 km (0.11 R)
• M71: 36,013,144 km (0.072 R)
• M72: 36,241,131 km (0.07 R)
• M73: 36,622,008 km (0.106 R)
• M74: 37,080,824 km (0.116 R)
• M75: 37,157,418 km (0.054 R)
• M76: 38,391,152 km (0.119 R)
• M77: 39,559,960 km (0.066 R)
• M78: 41,215,709 km (0.075 R)
• M79: 47,894,357 km (0.066 R)
• M80: 52,213,846 km (0.115 R)
• M81: 52,557,921 km (0.103 R)
• M82: 52,644,089 km (0.113 R)
• M83: 53,507,867 km (0.067 R)
• M84: 54,028,468 km (0.08 R)
• M85: 54,725,145 km (0.113 R)
• M86: 55,775,771 km (0.103 R)
• M87: 57,186,778 km (0.106 R)
• M88: 57,630,186 km (0.11 R)
• M89: 57,719,047 km (0.107 R)
• M90: 57,896,770 km (0.056 R)
• M91: 58,431,133 km (0.112 R)
• M92: 58,520,443 km (0.025 R)
• M93: 59,504,947 km (0.094 R)
• M94: 59,684,464 km (0.081 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 14,941 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit