🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.58 AU - 0.62 AU

Year: 163 Days

Day: 12.6 Hours

Environment

Temp: 173 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,150,813 km

• M1: 157,078 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.82 AU - 0.94 AU

Year: 290 Days

Day: 41 Hours

Environment

Temp: 194 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.17 AU - 1.59 AU

Year: 570 Days

Day: 25 Hours

Environment

Temp: 10 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.39 AU - 1.55 AU

Year: 626 Days

Day: 43.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.97 AU - 3.21 AU

Year: 1465 Days

Day: 35.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.97 AU - 5.77 AU

Year: 4374 Days

Day: 22.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,150,813 km

• M1: 563,086 km (0.076 R)
• M2: 1,076,656 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.7

Radius: 8.1

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.72 AU - 6.94 AU

Year: 5597 Days

Day: 12 Hours

Environment

Temp: -155 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,150,813 km

• M1: 108,309 km (0.093 R)
• M2: 256,411 km (0.047 R)
• M3: 435,629 km (0.103 R)
• M4: 667,356 km (0.119 R)
• M5: 1,520,812 km (0.116 R)
• M6: 1,586,336 km (0.086 R)
• M7: 1,737,280 km (0.06 R)
• M8: 1,910,664 km (0.102 R)
• M9: 2,407,030 km (0.072 R)
• M10: 2,759,333 km (0.072 R)
• M11: 2,819,770 km (0.093 R)
• M12: 3,128,091 km (0.103 R)
• M13: 3,889,395 km (0.074 R)
• M14: 4,186,347 km (0.113 R)
• M15: 4,349,259 km (0.089 R)
• M16: 4,585,624 km (0.057 R)
• M17: 4,923,715 km (0.112 R)
• M18: 5,195,085 km (0.096 R)
• M19: 5,445,961 km (0.101 R)
• M20: 6,275,481 km (0.1 R)
• M21: 6,489,107 km (0.106 R)
• M22: 6,732,054 km (0.051 R)
• M23: 6,868,487 km (0.096 R)
• M24: 7,199,547 km (0.078 R)
• M25: 7,423,046 km (0.064 R)
• M26: 7,507,420 km (0.116 R)
• M27: 7,563,968 km (0.071 R)
• M28: 7,677,363 km (0.113 R)
• M29: 8,165,351 km (0.085 R)
• M30: 8,516,008 km (0.052 R)
• M31: 8,574,950 km (0.119 R)
• M32: 8,931,292 km (0.107 R)
• M33: 9,111,258 km (0.115 R)
• M34: 9,353,158 km (0.081 R)
• M35: 9,444,413 km (0.091 R)
• M36: 9,936,141 km (0.093 R)
• M37: 10,122,690 km (0.104 R)
• M38: 10,436,247 km (0.119 R)
• M39: 10,530,942 km (0.12 R)
• M40: 10,976,445 km (0.078 R)
• M41: 11,298,529 km (0.104 R)
• M42: 11,428,230 km (0.12 R)
• M43: 11,493,305 km (0.105 R)
• M44: 12,216,910 km (0.032 R)
• M45: 13,535,466 km (0.106 R)
• M46: 14,264,157 km (0.026 R)
• M47: 14,544,952 km (0.109 R)
• M48: 14,863,296 km (0.114 R)
• M49: 15,831,643 km (0.055 R)
• M50: 16,013,255 km (0.052 R)
• M51: 16,195,465 km (0.1 R)
• M52: 16,378,424 km (0.088 R)
• M53: 16,931,487 km (0.056 R)
• M54: 17,080,038 km (0.117 R)
• M55: 17,453,135 km (0.115 R)
• M56: 17,942,320 km (0.079 R)
• M57: 18,512,288 km (0.051 R)
• M58: 19,088,240 km (0.094 R)
• M59: 19,943,491 km (0.101 R)
• M60: 20,178,958 km (0.096 R)
• M61: 20,257,646 km (0.111 R)
• M62: 20,613,091 km (0.073 R)
• M63: 21,050,216 km (0.086 R)
• M64: 21,249,929 km (0.108 R)
• M65: 21,410,148 km (0.114 R)
• M66: 22,095,456 km (0.09 R)
• M67: 22,542,903 km (0.079 R)
• M68: 23,363,896 km (0.116 R)
• M69: 23,612,079 km (0.103 R)
• M70: 23,736,545 km (0.032 R)
• M71: 24,362,013 km (0.115 R)
• M72: 24,950,681 km (0.113 R)
• M73: 25,885,069 km (0.083 R)
• M74: 27,221,128 km (0.105 R)
• M75: 27,526,008 km (0.104 R)
• M76: 27,875,768 km (0.098 R)
• M77: 27,963,432 km (0.078 R)
• M78: 28,095,079 km (0.08 R)
• M79: 28,933,724 km (0.114 R)
• M80: 29,825,477 km (0.04 R)
• M81: 29,915,086 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.2

Radius: 9.8

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.82 AU - 9.44 AU

Year: 7407 Days

Day: 15 Hours

Environment

Temp: -159 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,150,813 km

• M1: 125,662 km (0.081 R)
• M2: 371,152 km (0.098 R)
• M3: 454,478 km (0.088 R)
• M4: 687,701 km (0.092 R)
• M5: 763,847 km (0.08 R)
• M6: 1,301,202 km (0.058 R)
• M7: 1,417,141 km (0.108 R)
• M8: 1,659,639 km (0.077 R)
• M9: 1,959,583 km (0.064 R)
• M10: 2,276,730 km (0.04 R)
• M11: 2,465,373 km (0.085 R)
• M12: 2,561,714 km (0.115 R)
• M13: 3,350,394 km (0.111 R)
• M14: 3,869,050 km (0.1 R)
• M15: 4,238,257 km (0.043 R)
• M16: 4,383,367 km (0.077 R)
• M17: 4,500,652 km (0.07 R)
• M18: 4,858,939 km (0.072 R)
• M19: 4,980,263 km (0.045 R)
• M20: 6,282,662 km (0.104 R)
• M21: 6,548,647 km (0.107 R)
• M22: 7,057,130 km (0.086 R)
• M23: 7,368,443 km (0.113 R)
• M24: 7,543,323 km (0.112 R)
• M25: 7,861,667 km (0.106 R)
• M26: 7,933,025 km (0.085 R)
• M27: 8,004,533 km (0.116 R)
• M28: 8,438,367 km (0.028 R)
• M29: 8,621,475 km (0.116 R)
• M30: 8,768,829 km (0.099 R)
• M31: 9,028,830 km (0.101 R)
• M32: 9,442,468 km (0.093 R)
• M33: 10,680,690 km (0.115 R)
• M34: 11,118,263 km (0.079 R)
• M35: 12,340,927 km (0.102 R)
• M36: 13,648,562 km (0.076 R)
• M37: 13,906,768 km (0.069 R)
• M38: 14,079,852 km (0.099 R)
• M39: 14,955,748 km (0.119 R)
• M40: 15,044,310 km (0.066 R)
• M41: 15,894,325 km (0.078 R)
• M42: 16,668,045 km (0.076 R)
• M43: 17,500,707 km (0.047 R)
• M44: 17,828,177 km (0.099 R)
• M45: 18,110,468 km (0.095 R)
• M46: 18,299,410 km (0.103 R)
• M47: 18,727,110 km (0.038 R)
• M48: 19,932,420 km (0.091 R)
• M49: 20,470,673 km (0.108 R)
• M50: 20,618,327 km (0.089 R)
• M51: 22,013,177 km (0.035 R)
• M52: 22,164,570 km (0.025 R)
• M53: 23,130,524 km (0.086 R)
• M54: 24,788,367 km (0.061 R)
• M55: 24,998,403 km (0.098 R)
• M56: 25,314,353 km (0.062 R)
• M57: 25,684,758 km (0.071 R)
• M58: 26,860,298 km (0.117 R)
• M59: 27,998,737 km (0.108 R)
• M60: 28,217,450 km (0.087 R)
• M61: 28,601,467 km (0.1 R)
• M62: 29,042,332 km (0.107 R)
• M63: 29,208,386 km (0.068 R)
• M64: 29,541,241 km (0.118 R)
• M65: 29,819,493 km (0.103 R)
• M66: 30,098,643 km (0.088 R)
• M67: 30,210,692 km (0.048 R)
• M68: 30,491,038 km (0.119 R)
• M69: 31,507,705 km (0.095 R)
• M70: 32,650,334 km (0.099 R)
• M71: 33,400,268 km (0.057 R)
• M72: 33,632,144 km (0.071 R)
• M73: 33,806,426 km (0.085 R)
• M74: 34,214,230 km (0.105 R)
• M75: 35,684,029 km (0.095 R)
• M76: 35,980,532 km (0.099 R)
• M77: 36,396,863 km (0.062 R)
• M78: 37,655,579 km (0.119 R)
• M79: 37,836,593 km (0.119 R)
• M80: 39,846,440 km (0.094 R)
• M81: 40,338,916 km (0.115 R)
• M82: 40,462,334 km (0.079 R)
• M83: 41,516,551 km (0.074 R)
• M84: 41,641,166 km (0.057 R)
• M85: 41,703,548 km (0.057 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.8

Radius: 14.1

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 11.22 AU - 13.1 AU

Year: 14903 Days

Day: 5.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,150,813 km

• M1: 178,021 km (0.097 R)
• M2: 278,551 km (0.095 R)
• M3: 457,769 km (0.119 R)
• M4: 699,968 km (0.071 R)
• M5: 807,380 km (0.092 R)
• M6: 908,508 km (0.072 R)
• M7: 1,000,810 km (0.091 R)
• M8: 1,167,462 km (0.109 R)
• M9: 1,314,068 km (0.031 R)
• M10: 1,498,522 km (0.045 R)
• M11: 1,808,788 km (0.075 R)
• M12: 2,322,507 km (0.092 R)
• M13: 2,683,636 km (0.077 R)
• M14: 2,781,772 km (0.1 R)
• M15: 3,207,229 km (0.109 R)
• M16: 3,396,021 km (0.075 R)
• M17: 3,917,669 km (0.095 R)
• M18: 4,052,158 km (0.084 R)
• M19: 4,142,664 km (0.094 R)
• M20: 4,348,810 km (0.08 R)
• M21: 4,581,884 km (0.04 R)
• M22: 5,011,977 km (0.117 R)
• M23: 5,330,920 km (0.062 R)
• M24: 5,555,616 km (0.118 R)
• M25: 6,040,164 km (0.092 R)
• M26: 6,143,985 km (0.109 R)
• M27: 6,353,422 km (0.118 R)
• M28: 6,995,944 km (0.108 R)
• M29: 7,491,562 km (0.117 R)
• M30: 7,771,909 km (0.053 R)
• M31: 8,141,415 km (0.085 R)
• M32: 8,342,924 km (0.096 R)
• M33: 8,838,990 km (0.095 R)
• M34: 9,105,574 km (0.062 R)
• M35: 9,951,849 km (0.066 R)
• M36: 10,509,250 km (0.102 R)
• M37: 10,697,295 km (0.12 R)
• M38: 10,886,536 km (0.069 R)
• M39: 11,332,338 km (0.116 R)
• M40: 11,654,422 km (0.109 R)
• M41: 12,307,866 km (0.087 R)
• M42: 12,439,961 km (0.106 R)
• M43: 13,889,863 km (0.056 R)
• M44: 14,269,393 km (0.077 R)
• M45: 14,652,363 km (0.097 R)
• M46: 15,713,910 km (0.108 R)
• M47: 16,435,570 km (0.09 R)
• M48: 17,094,100 km (0.058 R)
• M49: 17,352,605 km (0.064 R)
• M50: 18,778,422 km (0.04 R)
• M51: 18,968,860 km (0.066 R)
• M52: 19,505,468 km (0.12 R)
• M53: 19,736,896 km (0.098 R)
• M54: 20,554,299 km (0.114 R)
• M55: 20,711,376 km (0.053 R)
• M56: 21,065,923 km (0.047 R)
• M57: 21,621,679 km (0.044 R)
• M58: 21,981,313 km (0.095 R)
• M59: 22,625,930 km (0.11 R)
• M60: 22,787,944 km (0.078 R)
• M61: 23,727,569 km (0.111 R)
• M62: 23,892,276 km (0.064 R)
• M63: 24,888,448 km (0.051 R)
• M64: 25,013,961 km (0.115 R)
• M65: 25,771,225 km (0.057 R)
• M66: 26,025,392 km (0.099 R)
• M67: 26,280,307 km (0.111 R)
• M68: 26,450,699 km (0.094 R)
• M69: 26,707,109 km (0.097 R)
• M70: 27,179,240 km (0.114 R)
• M71: 27,351,577 km (0.081 R)
• M72: 27,697,447 km (0.081 R)
• M73: 27,914,215 km (0.082 R)
• M74: 28,699,753 km (0.042 R)
• M75: 28,963,195 km (0.072 R)
• M76: 29,271,516 km (0.092 R)
• M77: 29,448,191 km (0.047 R)
• M78: 29,625,315 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 155.2

Radius: 6.5

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 14.16 AU - 21.02 AU

Year: 25928 Days

Day: 24.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 77.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 55,150,813 km

• M1: 135,835 km (0.111 R)
• M2: 325,226 km (0.098 R)
• M3: 381,475 km (0.111 R)
• M4: 606,470 km (0.051 R)
• M5: 733,778 km (0.12 R)
• M6: 1,189,453 km (0.056 R)
• M7: 1,350,420 km (0.107 R)
• M8: 1,421,479 km (0.115 R)
• M9: 1,744,461 km (0.078 R)
• M10: 2,228,410 km (0.063 R)
• M11: 2,573,233 km (0.113 R)
• M12: 2,632,324 km (0.055 R)
• M13: 2,934,661 km (0.096 R)
• M14: 3,839,130 km (0.073 R)
• M15: 4,043,481 km (0.104 R)
• M16: 4,286,428 km (0.116 R)
• M17: 4,750,181 km (0.06 R)
• M18: 5,724,811 km (0.072 R)
• M19: 5,919,139 km (0.103 R)
• M20: 6,155,354 km (0.057 R)
• M21: 6,274,583 km (0.063 R)
• M22: 6,394,561 km (0.116 R)
• M23: 6,555,678 km (0.106 R)
• M24: 6,964,529 km (0.104 R)
• M25: 7,213,909 km (0.119 R)
• M26: 7,423,944 km (0.059 R)
• M27: 8,240,150 km (0.105 R)
• M28: 8,814,905 km (0.097 R)
• M29: 8,949,393 km (0.112 R)
• M30: 9,265,793 km (0.1 R)
• M31: 9,311,271 km (0.034 R)
• M32: 10,237,132 km (0.102 R)
• M33: 12,025,574 km (0.083 R)
• M34: 12,828,317 km (0.042 R)
• M35: 13,493,429 km (0.085 R)
• M36: 14,432,604 km (0.099 R)
• M37: 14,697,243 km (0.088 R)
• M38: 15,608,892 km (0.12 R)
• M39: 16,926,849 km (0.117 R)
• M40: 17,150,049 km (0.085 R)
• M41: 17,542,894 km (0.109 R)
• M42: 18,166,118 km (0.112 R)
• M43: 18,223,115 km (0.107 R)
• M44: 18,280,261 km (0.097 R)
• M45: 18,796,673 km (0.091 R)
• M46: 20,256,150 km (0.083 R)
• M47: 20,374,482 km (0.078 R)
• M48: 22,727,357 km (0.083 R)
• M49: 23,220,581 km (0.057 R)
• M50: 23,592,781 km (0.094 R)
• M51: 23,967,075 km (0.103 R)
• M52: 24,029,607 km (0.072 R)
• M53: 24,217,502 km (0.106 R)
• M54: 24,531,956 km (0.114 R)
• M55: 24,847,758 km (0.095 R)
• M56: 25,931,445 km (0.119 R)
• M57: 26,640,838 km (0.094 R)
• M58: 26,900,390 km (0.113 R)
• M59: 28,342,813 km (0.115 R)
• M60: 28,807,015 km (0.11 R)
• M61: 29,206,890 km (0.113 R)
• M62: 29,742,899 km (0.113 R)
• M63: 29,810,218 km (0.034 R)
• M64: 29,877,388 km (0.103 R)
• M65: 30,079,644 km (0.063 R)
• M66: 30,282,199 km (0.076 R)
• M67: 30,824,791 km (0.082 R)
• M68: 31,302,158 km (0.064 R)
• M69: 32,748,769 km (0.105 R)
• M70: 33,795,356 km (0.067 R)
• M71: 35,207,859 km (0.035 R)
• M72: 36,711,766 km (0.075 R)
• M73: 37,290,112 km (0.066 R)
• M74: 37,362,667 km (0.081 R)
• M75: 37,653,036 km (0.077 R)
• M76: 38,749,140 km (0.105 R)
• M77: 38,822,592 km (0.115 R)
• M78: 39,043,249 km (0.071 R)
• M79: 40,748,366 km (0.099 R)
• M80: 41,197,159 km (0.055 R)
• M81: 44,000,923 km (0.051 R)
• M82: 45,464,289 km (0.037 R)
• M83: 45,929,837 km (0.099 R)
• M84: 46,709,093 km (0.106 R)
• M85: 48,201,780 km (0.094 R)
• M86: 48,755,592 km (0.104 R)
• M87: 49,073,038 km (0.063 R)
• M88: 50,189,487 km (0.088 R)
• M89: 50,269,672 km (0.099 R)
• M90: 51,395,096 km (0.04 R)
• M91: 52,203,972 km (0.086 R)
• M92: 53,998,399 km (0.116 R)
• M93: 54,573,602 km (0.106 R)
• M94: 54,738,310 km (0.075 R)
• M95: 54,820,738 km (0.096 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 11,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit