🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.43 AU - 0.57 AU

Year: 125 Days

Day: 37.6 Hours

Environment

Temp: 264 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,825,556 km

• M1: 98,884 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.79 AU - 0.81 AU

Year: 253 Days

Day: 25.9 Hours

Environment

Temp: 165 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 85,825,556 km

• M1: 336,745 km (0.047 R)
• M2: 379,231 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.23 AU - 1.25 AU

Year: 488 Days

Day: 26.1 Hours

Environment

Temp: 5 °C

Axial Tilt: 3.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 85,825,556 km

• M1: 437,424 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.28 AU - 2.82 AU

Year: 1438 Days

Day: 17.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,825,556 km

• M1: 381,624 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.49 AU - 3.07 AU

Year: 1637 Days

Day: 12.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,825,556 km

• M1: 725,550 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.18 AU - 4.78 AU

Year: 3348 Days

Day: 32.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,825,556 km

• M1: 226,491 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.3

Radius: 8.4

Gravity: 14.11 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.26 AU - 7.04 AU

Year: 5385 Days

Day: 9.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,825,556 km

• M1: 110,403 km (0.054 R)
• M2: 170,242 km (0.094 R)
• M3: 541,694 km (0.105 R)
• M4: 604,974 km (0.047 R)
• M5: 657,632 km (0.097 R)
• M6: 825,780 km (0.101 R)
• M7: 1,023,997 km (0.09 R)
• M8: 1,170,304 km (0.091 R)
• M9: 1,376,151 km (0.066 R)
• M10: 1,520,064 km (0.102 R)
• M11: 1,961,378 km (0.108 R)
• M12: 2,705,178 km (0.106 R)
• M13: 3,626,851 km (0.084 R)
• M14: 3,751,615 km (0.114 R)
• M15: 4,238,556 km (0.094 R)
• M16: 4,370,203 km (0.107 R)
• M17: 4,476,267 km (0.112 R)
• M18: 5,328,227 km (0.08 R)
• M19: 5,413,349 km (0.057 R)
• M20: 5,527,492 km (0.098 R)
• M21: 5,584,937 km (0.096 R)
• M22: 5,787,343 km (0.11 R)
• M23: 5,933,351 km (0.056 R)
• M24: 6,021,613 km (0.083 R)
• M25: 6,319,014 km (0.101 R)
• M26: 6,804,609 km (0.039 R)
• M27: 6,866,243 km (0.049 R)
• M28: 7,020,927 km (0.094 R)
• M29: 7,523,875 km (0.095 R)
• M30: 7,940,954 km (0.109 R)
• M31: 8,168,792 km (0.057 R)
• M32: 8,564,179 km (0.068 R)
• M33: 8,730,831 km (0.115 R)
• M34: 9,033,617 km (0.073 R)
• M35: 9,857,452 km (0.087 R)
• M36: 10,172,655 km (0.073 R)
• M37: 11,983,089 km (0.07 R)
• M38: 12,207,037 km (0.051 R)
• M39: 13,270,079 km (0.081 R)
• M40: 13,656,939 km (0.117 R)
• M41: 14,008,195 km (0.109 R)
• M42: 14,244,111 km (0.113 R)
• M43: 14,719,832 km (0.092 R)
• M44: 15,160,398 km (0.088 R)
• M45: 15,321,814 km (0.098 R)
• M46: 15,564,761 km (0.1 R)
• M47: 16,219,102 km (0.07 R)
• M48: 17,049,669 km (0.106 R)
• M49: 18,021,906 km (0.098 R)
• M50: 18,407,120 km (0.111 R)
• M51: 18,708,710 km (0.118 R)
• M52: 18,795,177 km (0.106 R)
• M53: 18,968,561 km (0.085 R)
• M54: 19,535,537 km (0.068 R)
• M55: 19,711,165 km (0.117 R)
• M56: 20,552,354 km (0.075 R)
• M57: 21,813,165 km (0.098 R)
• M58: 23,006,357 km (0.094 R)
• M59: 23,098,958 km (0.102 R)
• M60: 23,191,709 km (0.065 R)
• M61: 23,331,134 km (0.072 R)
• M62: 24,126,397 km (0.075 R)
• M63: 24,598,378 km (0.112 R)
• M64: 24,835,491 km (0.116 R)
• M65: 25,120,923 km (0.118 R)
• M66: 25,407,553 km (0.093 R)
• M67: 25,551,316 km (0.118 R)
• M68: 25,839,591 km (0.087 R)
• M69: 27,690,117 km (0.116 R)
• M70: 28,184,239 km (0.095 R)
• M71: 28,283,273 km (0.094 R)
• M72: 28,681,203 km (0.091 R)
• M73: 29,181,009 km (0.115 R)
• M74: 29,633,393 km (0.111 R)
• M75: 29,885,765 km (0.116 R)
• M76: 29,986,893 km (0.085 R)
• M77: 30,850,970 km (0.119 R)
• M78: 31,878,109 km (0.091 R)
• M79: 32,812,049 km (0.086 R)
• M80: 35,828,540 km (0.04 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.1

Radius: 14.5

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 6.06 AU - 8.32 AU

Year: 6808 Days

Day: 14.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 85,825,556 km

• M1: 235,617 km (0.086 R)
• M2: 345,870 km (0.106 R)
• M3: 798,853 km (0.084 R)
• M4: 916,437 km (0.069 R)
• M5: 1,009,187 km (0.118 R)
• M6: 1,238,970 km (0.052 R)
• M7: 1,579,305 km (0.088 R)
• M8: 1,829,881 km (0.112 R)
• M9: 2,219,883 km (0.026 R)
• M10: 2,524,464 km (0.101 R)
• M11: 2,727,618 km (0.093 R)
• M12: 2,936,307 km (0.114 R)
• M13: 3,054,489 km (0.054 R)
• M14: 3,320,474 km (0.106 R)
• M15: 3,568,956 km (0.106 R)
• M16: 3,797,991 km (0.105 R)
• M17: 4,190,536 km (0.119 R)
• M18: 4,459,662 km (0.117 R)
• M19: 4,845,924 km (0.098 R)
• M20: 4,958,421 km (0.08 R)
• M21: 5,185,960 km (0.058 R)
• M22: 5,301,001 km (0.049 R)
• M23: 5,416,939 km (0.112 R)
• M24: 5,710,450 km (0.106 R)
• M25: 6,221,775 km (0.114 R)
• M26: 6,873,723 km (0.066 R)
• M27: 6,968,568 km (0.098 R)
• M28: 7,223,932 km (0.113 R)
• M29: 8,242,543 km (0.102 R)
• M30: 8,580,784 km (0.11 R)
• M31: 8,717,367 km (0.088 R)
• M32: 10,159,042 km (0.098 R)
• M33: 10,448,962 km (0.111 R)
• M34: 10,741,726 km (0.116 R)
• M35: 11,939,406 km (0.097 R)
• M36: 12,865,566 km (0.09 R)
• M37: 13,218,767 km (0.102 R)
• M38: 13,337,249 km (0.11 R)
• M39: 13,934,892 km (0.057 R)
• M40: 14,500,671 km (0.108 R)
• M41: 14,663,733 km (0.047 R)
• M42: 15,115,219 km (0.06 R)
• M43: 16,074,142 km (0.103 R)
• M44: 16,242,888 km (0.11 R)
• M45: 16,752,867 km (0.12 R)
• M46: 18,225,957 km (0.1 R)
• M47: 18,446,165 km (0.103 R)
• M48: 18,711,552 km (0.03 R)
• M49: 19,560,221 km (0.086 R)
• M50: 19,876,022 km (0.104 R)
• M51: 19,966,678 km (0.043 R)
• M52: 20,695,968 km (0.061 R)
• M53: 21,110,204 km (0.112 R)
• M54: 21,341,483 km (0.115 R)
• M55: 21,434,233 km (0.095 R)
• M56: 21,527,134 km (0.112 R)
• M57: 22,134,052 km (0.107 R)
• M58: 23,700,192 km (0.112 R)
• M59: 24,181,748 km (0.087 R)
• M60: 24,763,983 km (0.044 R)
• M61: 25,399,923 km (0.102 R)
• M62: 25,793,964 km (0.077 R)
• M63: 26,438,731 km (0.108 R)
• M64: 26,638,145 km (0.07 R)
• M65: 26,988,353 km (0.111 R)
• M66: 27,189,114 km (0.107 R)
• M67: 28,098,968 km (0.109 R)
• M68: 28,251,558 km (0.096 R)
• M69: 28,916,072 km (0.092 R)
• M70: 29,379,077 km (0.079 R)
• M71: 30,156,238 km (0.051 R)
• M72: 31,045,298 km (0.117 R)
• M73: 32,261,828 km (0.027 R)
• M74: 32,635,224 km (0.115 R)
• M75: 33,009,967 km (0.107 R)
• M76: 33,547,921 km (0.103 R)
• M77: 34,034,563 km (0.116 R)
• M78: 34,360,237 km (0.103 R)
• M79: 34,523,449 km (0.072 R)
• M80: 34,632,356 km (0.095 R)
• M81: 35,728,310 km (0.09 R)
• M82: 35,838,563 km (0.078 R)
• M83: 36,169,923 km (0.09 R)
• M84: 36,391,477 km (0.06 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.9

Radius: 12.4

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 10.16 AU - 11.26 AU

Year: 12376 Days

Day: 5.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,825,556 km

• M1: 187,596 km (0.095 R)
• M2: 354,697 km (0.068 R)
• M3: 442,062 km (0.098 R)
• M4: 609,163 km (0.116 R)
• M5: 896,690 km (0.072 R)
• M6: 997,519 km (0.086 R)
• M7: 1,087,277 km (0.082 R)
• M8: 1,211,593 km (0.098 R)
• M9: 1,291,778 km (0.092 R)
• M10: 1,407,417 km (0.068 R)
• M11: 1,492,239 km (0.094 R)
• M12: 1,667,418 km (0.095 R)
• M13: 1,905,727 km (0.118 R)
• M14: 2,415,557 km (0.079 R)
• M15: 2,601,956 km (0.112 R)
• M16: 3,212,315 km (0.103 R)
• M17: 3,890,442 km (0.095 R)
• M18: 3,987,531 km (0.12 R)
• M19: 4,184,103 km (0.1 R)
• M20: 4,561,389 km (0.115 R)
• M21: 4,818,996 km (0.06 R)
• M22: 5,675,743 km (0.108 R)
• M23: 5,758,471 km (0.119 R)
• M24: 6,149,968 km (0.089 R)
• M25: 6,377,656 km (0.116 R)
• M26: 6,608,187 km (0.046 R)
• M27: 6,988,614 km (0.07 R)
• M28: 8,517,804 km (0.053 R)
• M29: 8,612,798 km (0.059 R)
• M30: 9,946,014 km (0.058 R)
• M31: 10,079,605 km (0.092 R)
• M32: 10,962,083 km (0.1 R)
• M33: 11,100,012 km (0.107 R)
• M34: 11,587,402 km (0.086 R)
• M35: 12,010,914 km (0.104 R)
• M36: 12,475,415 km (0.098 R)
• M37: 12,873,046 km (0.056 R)
• M38: 13,055,107 km (0.109 R)
• M39: 13,164,762 km (0.112 R)
• M40: 13,569,574 km (0.12 R)
• M41: 13,866,675 km (0.101 R)
• M42: 14,240,969 km (0.098 R)
• M43: 14,846,841 km (0.076 R)
• M44: 14,961,283 km (0.076 R)
• M45: 15,114,471 km (0.071 R)
• M46: 15,229,662 km (0.119 R)
• M47: 16,005,327 km (0.031 R)
• M48: 16,398,021 km (0.108 R)
• M49: 16,516,503 km (0.041 R)
• M50: 16,595,640 km (0.05 R)
• M51: 17,554,712 km (0.115 R)
• M52: 17,878,442 km (0.092 R)
• M53: 18,081,745 km (0.071 R)
• M54: 18,285,946 km (0.104 R)
• M55: 18,573,024 km (0.054 R)
• M56: 19,610,336 km (0.097 R)
• M57: 19,988,370 km (0.1 R)
• M58: 20,411,283 km (0.113 R)
• M59: 20,879,824 km (0.035 R)
• M60: 21,871,059 km (0.068 R)
• M61: 22,001,508 km (0.065 R)
• M62: 22,657,645 km (0.101 R)
• M63: 23,408,925 km (0.117 R)
• M64: 24,618,873 km (0.104 R)
• M65: 25,026,826 km (0.109 R)
• M66: 25,574,055 km (0.082 R)
• M67: 26,263,851 km (0.095 R)
• M68: 26,634,106 km (0.091 R)
• M69: 26,727,006 km (0.073 R)
• M70: 27,052,830 km (0.119 R)
• M71: 27,991,108 km (0.105 R)
• M72: 29,226,786 km (0.053 R)
• M73: 29,899,528 km (0.084 R)
• M74: 30,480,267 km (0.072 R)
• M75: 31,015,827 km (0.078 R)
• M76: 31,211,352 km (0.056 R)
• M77: 31,407,325 km (0.115 R)
• M78: 32,294,141 km (0.076 R)
• M79: 32,393,175 km (0.059 R)
• M80: 32,492,358 km (0.053 R)
• M81: 32,740,541 km (0.116 R)
• M82: 32,939,656 km (0.041 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.1

Radius: 5.7

Gravity: 21.89 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 13.34 AU - 19.52 AU

Year: 23516 Days

Day: 21.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,825,556 km

• M1: 212,878 km (0.103 R)
• M2: 295,456 km (0.109 R)
• M3: 494,421 km (0.097 R)
• M4: 584,928 km (0.101 R)
• M5: 862,432 km (0.109 R)
• M6: 1,331,271 km (0.082 R)
• M7: 2,581,910 km (0.116 R)
• M8: 2,823,510 km (0.115 R)
• M9: 4,044,079 km (0.114 R)
• M10: 4,953,485 km (0.11 R)
• M11: 5,818,460 km (0.102 R)
• M12: 6,134,859 km (0.083 R)
• M13: 6,188,116 km (0.073 R)
• M14: 6,456,794 km (0.095 R)
• M15: 6,839,315 km (0.098 R)
• M16: 7,229,168 km (0.083 R)
• M17: 7,914,176 km (0.034 R)
• M18: 11,243,626 km (0.099 R)
• M19: 12,776,406 km (0.058 R)
• M20: 13,741,163 km (0.075 R)
• M21: 14,091,371 km (0.057 R)
• M22: 16,106,305 km (0.032 R)
• M23: 16,922,212 km (0.077 R)
• M24: 17,979,869 km (0.059 R)
• M25: 18,209,352 km (0.097 R)
• M26: 18,593,968 km (0.037 R)
• M27: 18,825,845 km (0.104 R)
• M28: 18,981,127 km (0.095 R)
• M29: 20,000,338 km (0.073 R)
• M30: 20,476,807 km (0.103 R)
• M31: 20,556,543 km (0.099 R)
• M32: 20,636,428 km (0.101 R)
• M33: 21,359,734 km (0.104 R)
• M34: 21,521,748 km (0.105 R)
• M35: 21,765,293 km (0.079 R)
• M36: 22,501,614 km (0.087 R)
• M37: 22,666,321 km (0.115 R)
• M38: 23,162,837 km (0.102 R)
• M39: 24,082,564 km (0.09 R)
• M40: 24,251,161 km (0.068 R)
• M41: 24,335,534 km (0.113 R)
• M42: 25,014,260 km (0.11 R)
• M43: 25,699,119 km (0.098 R)
• M44: 28,856,681 km (0.115 R)
• M45: 30,480,716 km (0.074 R)
• M46: 31,395,806 km (0.113 R)
• M47: 31,579,811 km (0.1 R)
• M48: 32,041,620 km (0.089 R)
• M49: 32,412,623 km (0.109 R)
• M50: 34,099,787 km (0.071 R)
• M51: 34,763,703 km (0.106 R)
• M52: 38,440,818 km (0.068 R)
• M53: 40,025,808 km (0.114 R)
• M54: 40,125,440 km (0.062 R)
• M55: 40,525,315 km (0.056 R)
• M56: 42,442,711 km (0.027 R)
• M57: 42,544,438 km (0.106 R)
• M58: 43,156,592 km (0.088 R)
• M59: 44,906,738 km (0.095 R)
• M60: 45,321,872 km (0.089 R)
• M61: 45,529,813 km (0.082 R)
• M62: 46,155,880 km (0.091 R)
• M63: 47,416,541 km (0.091 R)
• M64: 48,263,265 km (0.112 R)
• M65: 49,542,626 km (0.117 R)
• M66: 49,757,000 km (0.115 R)
• M67: 50,509,477 km (0.07 R)
• M68: 51,482,611 km (0.053 R)
• M69: 51,917,043 km (0.116 R)
• M70: 53,008,510 km (0.095 R)
• M71: 53,667,039 km (0.107 R)
• M72: 56,663,784 km (0.079 R)
• M73: 57,000,080 km (0.084 R)
• M74: 60,399,392 km (0.098 R)
• M75: 60,513,835 km (0.095 R)
• M76: 62,008,018 km (0.118 R)
• M77: 62,701,853 km (0.111 R)
• M78: 63,980,466 km (0.068 R)
• M79: 65,502,475 km (0.089 R)
• M80: 65,737,643 km (0.109 R)
• M81: 66,799,638 km (0.11 R)
• M82: 69,419,396 km (0.104 R)
• M83: 71,708,842 km (0.094 R)
• M84: 75,127,602 km (0.097 R)
• M85: 75,496,959 km (0.083 R)
• M86: 76,237,618 km (0.077 R)
• M87: 76,361,336 km (0.085 R)
• M88: 78,224,577 km (0.1 R)
• M89: 79,099,276 km (0.071 R)
• M90: 81,236,730 km (0.104 R)
• M91: 83,265,876 km (0.092 R)
• M92: 84,542,394 km (0.073 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 13,580 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit