🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.43 AU - 0.65 AU

Year: 148 Days

Day: 20.8 Hours

Environment

Temp: 157 °C

Axial Tilt: 41.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.54 AU - 0.6 AU

Year: 160 Days

Day: 15.8 Hours

Environment

Temp: 134 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,625,335 km

• M1: 414,237 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.05 AU - 1.15 AU

Year: 430 Days

Day: 39.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.34 AU - 2.44 AU

Year: 1377 Days

Day: 32.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,625,335 km

• M1: 78,240 km (0.045 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.53 AU - 3.05 AU

Year: 1737 Days

Day: 13.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,625,335 km

• M1: 311,313 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.7

Radius: 9.6

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.89 AU - 5.73 AU

Year: 3933 Days

Day: 5.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,625,335 km

• M1: 159,920 km (0.042 R)
• M2: 228,436 km (0.08 R)
• M3: 296,054 km (0.12 R)
• M4: 359,035 km (0.065 R)
• M5: 444,006 km (0.101 R)
• M6: 725,849 km (0.103 R)
• M7: 1,107,473 km (0.075 R)
• M8: 1,190,949 km (0.104 R)
• M9: 1,377,198 km (0.071 R)
• M10: 1,520,064 km (0.106 R)
• M11: 1,806,394 km (0.076 R)
• M12: 2,036,326 km (0.118 R)
• M13: 2,275,832 km (0.106 R)
• M14: 2,430,217 km (0.096 R)
• M15: 3,098,920 km (0.107 R)
• M16: 3,167,286 km (0.068 R)
• M17: 3,235,952 km (0.052 R)
• M18: 3,305,215 km (0.044 R)
• M19: 3,551,603 km (0.087 R)
• M20: 3,641,063 km (0.117 R)
• M21: 3,785,724 km (0.113 R)
• M22: 3,950,880 km (0.085 R)
• M23: 4,099,580 km (0.112 R)
• M24: 4,421,963 km (0.103 R)
• M25: 4,891,102 km (0.106 R)
• M26: 5,294,269 km (0.099 R)
• M27: 5,750,093 km (0.068 R)
• M28: 6,089,531 km (0.075 R)
• M29: 6,283,410 km (0.082 R)
• M30: 6,655,160 km (0.06 R)
• M31: 6,788,153 km (0.086 R)
• M32: 6,966,773 km (0.113 R)
• M33: 7,146,889 km (0.05 R)
• M34: 7,214,956 km (0.097 R)
• M35: 7,534,946 km (0.05 R)
• M36: 7,859,723 km (0.118 R)
• M37: 8,236,560 km (0.1 R)
• M38: 8,571,060 km (0.106 R)
• M39: 8,812,661 km (0.055 R)
• M40: 8,983,203 km (0.102 R)
• M41: 9,056,655 km (0.087 R)
• M42: 9,426,760 km (0.096 R)
• M43: 9,852,366 km (0.118 R)
• M44: 10,181,930 km (0.112 R)
• M45: 10,515,234 km (0.098 R)
• M46: 10,644,337 km (0.085 R)
• M47: 10,904,189 km (0.104 R)
• M48: 10,982,578 km (0.104 R)
• M49: 11,192,464 km (0.032 R)
• M50: 11,350,738 km (0.039 R)
• M51: 11,642,903 km (0.103 R)
• M52: 11,883,905 km (0.1 R)
• M53: 11,964,539 km (0.082 R)
• M54: 12,479,754 km (0.12 R)
• M55: 12,836,395 km (0.062 R)
• M56: 13,140,827 km (0.096 R)
• M57: 13,700,472 km (0.093 R)
• M58: 14,011,486 km (0.086 R)
• M59: 14,210,751 km (0.072 R)
• M60: 14,296,321 km (0.11 R)
• M61: 15,986,028 km (0.055 R)
• M62: 16,433,326 km (0.104 R)
• M63: 16,673,431 km (0.082 R)
• M64: 17,127,011 km (0.051 R)
• M65: 17,799,603 km (0.098 R)
• M66: 17,953,540 km (0.087 R)
• M67: 18,387,373 km (0.109 R)
• M68: 18,480,723 km (0.119 R)
• M69: 18,730,551 km (0.067 R)
• M70: 18,824,498 km (0.071 R)
• M71: 19,328,344 km (0.101 R)
• M72: 19,550,048 km (0.057 R)
• M73: 20,317,036 km (0.092 R)
• M74: 20,413,677 km (0.076 R)
• M75: 20,542,630 km (0.085 R)
• M76: 20,931,285 km (0.082 R)
• M77: 21,518,607 km (0.033 R)
• M78: 22,177,735 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.8

Radius: 14.7

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.79 AU - 5.99 AU

Year: 4665 Days

Day: 12.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,625,335 km

• M1: 183,706 km (0.1 R)
• M2: 429,346 km (0.103 R)
• M3: 582,983 km (0.078 R)
• M4: 736,171 km (0.111 R)
• M5: 843,134 km (0.052 R)
• M6: 969,095 km (0.107 R)
• M7: 1,075,160 km (0.082 R)
• M8: 1,300,005 km (0.111 R)
• M9: 1,433,596 km (0.099 R)
• M10: 1,556,566 km (0.105 R)
• M11: 1,880,296 km (0.12 R)
• M12: 2,137,754 km (0.063 R)
• M13: 2,352,127 km (0.103 R)
• M14: 2,900,254 km (0.076 R)
• M15: 3,199,300 km (0.118 R)
• M16: 3,614,135 km (0.107 R)
• M17: 3,742,041 km (0.049 R)
• M18: 4,002,341 km (0.063 R)
• M19: 4,224,045 km (0.1 R)
• M20: 4,404,311 km (0.085 R)
• M21: 4,772,471 km (0.083 R)
• M22: 4,866,269 km (0.103 R)
• M23: 5,465,708 km (0.114 R)
• M24: 5,563,844 km (0.025 R)
• M25: 6,972,458 km (0.082 R)
• M26: 7,294,093 km (0.102 R)
• M27: 7,429,629 km (0.118 R)
• M28: 7,813,347 km (0.049 R)
• M29: 8,147,549 km (0.082 R)
• M30: 8,316,295 km (0.099 R)
• M31: 8,543,385 km (0.118 R)
• M32: 9,501,260 km (0.047 R)
• M33: 10,068,385 km (0.114 R)
• M34: 10,401,690 km (0.06 R)
• M35: 10,493,243 km (0.104 R)
• M36: 10,585,097 km (0.097 R)
• M37: 10,955,202 km (0.062 R)
• M38: 11,423,742 km (0.071 R)
• M39: 11,518,138 km (0.084 R)
• M40: 11,739,693 km (0.084 R)
• M41: 12,026,622 km (0.1 R)
• M42: 13,595,903 km (0.076 R)
• M43: 13,729,644 km (0.029 R)
• M44: 15,228,914 km (0.099 R)
• M45: 15,962,841 km (0.111 R)
• M46: 16,245,431 km (0.067 R)
• M47: 16,887,505 km (0.096 R)
• M48: 17,139,278 km (0.038 R)
• M49: 17,465,103 km (0.096 R)
• M50: 17,647,014 km (0.084 R)
• M51: 17,866,025 km (0.077 R)
• M52: 18,085,934 km (0.115 R)
• M53: 18,788,445 km (0.103 R)
• M54: 19,537,632 km (0.065 R)
• M55: 19,650,877 km (0.101 R)
• M56: 20,564,471 km (0.111 R)
• M57: 21,026,579 km (0.08 R)
• M58: 22,869,176 km (0.06 R)
• M59: 23,148,027 km (0.111 R)
• M60: 24,193,566 km (0.095 R)
• M61: 24,518,493 km (0.091 R)
• M62: 24,681,405 km (0.102 R)
• M63: 25,008,426 km (0.078 R)
• M64: 25,131,395 km (0.095 R)
• M65: 25,377,932 km (0.094 R)
• M66: 25,832,261 km (0.073 R)
• M67: 26,081,042 km (0.056 R)
• M68: 26,497,672 km (0.111 R)
• M69: 26,790,585 km (0.093 R)
• M70: 27,126,731 km (0.077 R)
• M71: 27,548,747 km (0.049 R)
• M72: 27,675,905 km (0.117 R)
• M73: 27,930,521 km (0.07 R)
• M74: 28,228,669 km (0.03 R)
• M75: 28,527,865 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.6

Radius: 9.3

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.74 AU - 6.86 AU

Year: 5207 Days

Day: 13.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 39,625,335 km

• M1: 249,380 km (0.041 R)
• M2: 317,147 km (0.112 R)
• M3: 379,081 km (0.101 R)
• M4: 723,007 km (0.075 R)
• M5: 790,625 km (0.084 R)
• M6: 860,487 km (0.113 R)
• M7: 1,117,197 km (0.047 R)
• M8: 1,243,009 km (0.091 R)
• M9: 1,422,377 km (0.091 R)
• M10: 1,700,928 km (0.12 R)
• M11: 1,900,940 km (0.109 R)
• M12: 2,010,745 km (0.092 R)
• M13: 2,441,587 km (0.093 R)
• M14: 2,561,415 km (0.116 R)
• M15: 2,853,879 km (0.119 R)
• M16: 2,980,139 km (0.111 R)
• M17: 3,108,494 km (0.054 R)
• M18: 3,437,161 km (0.069 R)
• M19: 3,828,958 km (0.116 R)
• M20: 4,127,854 km (0.089 R)
• M21: 4,343,425 km (0.065 R)
• M22: 5,319,700 km (0.084 R)
• M23: 5,633,557 km (0.061 R)
• M24: 5,732,890 km (0.055 R)
• M25: 6,361,500 km (0.077 R)
• M26: 6,548,198 km (0.104 R)
• M27: 6,757,635 km (0.092 R)
• M28: 7,882,611 km (0.057 R)
• M29: 8,105,512 km (0.083 R)
• M30: 8,240,300 km (0.093 R)
• M31: 8,466,641 km (0.117 R)
• M32: 8,557,746 km (0.075 R)
• M33: 9,041,396 km (0.095 R)
• M34: 10,059,260 km (0.106 R)
• M35: 10,496,086 km (0.103 R)
• M36: 10,914,361 km (0.094 R)
• M37: 11,187,976 km (0.074 R)
• M38: 11,313,189 km (0.067 R)
• M39: 11,413,570 km (0.059 R)
• M40: 11,514,249 km (0.103 R)
• M41: 11,589,945 km (0.07 R)
• M42: 11,971,270 km (0.107 R)
• M43: 12,253,412 km (0.056 R)
• M44: 12,772,068 km (0.103 R)
• M45: 13,350,862 km (0.072 R)
• M46: 13,884,478 km (0.059 R)
• M47: 14,506,805 km (0.096 R)
• M48: 15,000,178 km (0.115 R)
• M49: 15,221,284 km (0.059 R)
• M50: 16,172,727 km (0.035 R)
• M51: 16,741,498 km (0.099 R)
• M52: 17,085,872 km (0.052 R)
• M53: 17,201,062 km (0.117 R)
• M54: 17,258,957 km (0.118 R)
• M55: 17,345,574 km (0.079 R)
• M56: 17,898,488 km (0.075 R)
• M57: 18,132,908 km (0.116 R)
• M58: 18,783,060 km (0.085 R)
• M59: 19,260,726 km (0.04 R)
• M60: 19,440,842 km (0.117 R)
• M61: 19,863,306 km (0.105 R)
• M62: 20,014,998 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.3

Radius: 12.1

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.33 AU - 7.45 AU

Year: 6742 Days

Day: 12.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 39,625,335 km

• M1: 160,967 km (0.066 R)
• M2: 239,207 km (0.086 R)
• M3: 611,855 km (0.088 R)
• M4: 707,149 km (0.078 R)
• M5: 839,693 km (0.051 R)
• M6: 1,390,961 km (0.068 R)
• M7: 1,561,353 km (0.068 R)
• M8: 1,669,961 km (0.084 R)
• M9: 1,767,050 km (0.057 R)
• M10: 1,952,551 km (0.089 R)
• M11: 2,144,785 km (0.107 R)
• M12: 2,250,999 km (0.072 R)
• M13: 2,628,584 km (0.075 R)
• M14: 3,443,444 km (0.114 R)
• M15: 3,916,023 km (0.105 R)
• M16: 4,122,319 km (0.117 R)
• M17: 4,332,055 km (0.102 R)
• M18: 4,428,695 km (0.085 R)
• M19: 5,371,461 km (0.117 R)
• M20: 5,855,261 km (0.092 R)
• M21: 6,005,307 km (0.067 R)
• M22: 6,156,551 km (0.08 R)
• M23: 6,796,979 km (0.091 R)
• M24: 6,954,805 km (0.099 R)
• M25: 7,251,158 km (0.067 R)
• M26: 7,389,237 km (0.076 R)
• M27: 7,879,769 km (0.065 R)
• M28: 8,236,709 km (0.038 R)
• M29: 8,356,836 km (0.108 R)
• M30: 8,477,562 km (0.073 R)
• M31: 9,214,182 km (0.107 R)
• M32: 9,691,399 km (0.119 R)
• M33: 9,767,544 km (0.071 R)
• M34: 10,331,678 km (0.051 R)
• M35: 10,461,379 km (0.117 R)
• M36: 10,722,427 km (0.099 R)
• M37: 11,224,328 km (0.086 R)
• M38: 11,652,926 km (0.037 R)
• M39: 11,869,245 km (0.114 R)
• M40: 12,388,499 km (0.067 R)
• M41: 13,818,505 km (0.116 R)
• M42: 13,904,224 km (0.108 R)
• M43: 14,162,580 km (0.108 R)
• M44: 14,277,920 km (0.032 R)
• M45: 14,480,475 km (0.047 R)
• M46: 14,771,593 km (0.117 R)
• M47: 15,241,330 km (0.083 R)
• M48: 15,448,374 km (0.066 R)
• M49: 15,567,154 km (0.045 R)
• M50: 16,225,684 km (0.105 R)
• M51: 17,076,896 km (0.103 R)
• M52: 17,724,954 km (0.09 R)
• M53: 17,849,270 km (0.051 R)
• M54: 18,067,533 km (0.1 R)
• M55: 18,161,481 km (0.094 R)
• M56: 18,475,337 km (0.086 R)
• M57: 18,727,858 km (0.111 R)
• M58: 19,013,291 km (0.059 R)
• M59: 19,236,192 km (0.071 R)
• M60: 19,556,182 km (0.041 R)
• M61: 20,104,458 km (0.092 R)
• M62: 20,429,235 km (0.115 R)
• M63: 20,624,909 km (0.076 R)
• M64: 20,985,290 km (0.107 R)
• M65: 21,116,936 km (0.106 R)
• M66: 21,845,627 km (0.051 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.4

Radius: 13

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6.49 AU - 9.95 AU

Year: 8785 Days

Day: 7.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,625,335 km

• M1: 281,693 km (0.106 R)
• M2: 387,608 km (0.118 R)
• M3: 477,367 km (0.045 R)
• M4: 684,709 km (0.066 R)
• M5: 785,688 km (0.109 R)
• M6: 940,073 km (0.112 R)
• M7: 1,021,305 km (0.097 R)
• M8: 1,174,343 km (0.109 R)
• M9: 1,409,661 km (0.059 R)
• M10: 1,640,789 km (0.117 R)
• M11: 1,822,700 km (0.119 R)
• M12: 1,905,727 km (0.077 R)
• M13: 2,032,736 km (0.109 R)
• M14: 2,119,203 km (0.098 R)
• M15: 2,408,675 km (0.046 R)
• M16: 3,404,249 km (0.03 R)
• M17: 3,533,801 km (0.072 R)
• M18: 3,664,998 km (0.065 R)
• M19: 4,068,464 km (0.058 R)
• M20: 4,233,919 km (0.082 R)
• M21: 4,345,519 km (0.083 R)
• M22: 4,918,180 km (0.087 R)
• M23: 5,035,614 km (0.051 R)
• M24: 5,243,405 km (0.101 R)
• M25: 5,454,039 km (0.038 R)
• M26: 5,852,717 km (0.113 R)
• M27: 6,040,014 km (0.037 R)
• M28: 6,197,690 km (0.081 R)
• M29: 6,484,768 km (0.115 R)
• M30: 8,333,200 km (0.097 R)
• M31: 8,685,802 km (0.065 R)
• M32: 10,673,958 km (0.071 R)
• M33: 11,601,165 km (0.067 R)
• M34: 11,995,206 km (0.072 R)
• M35: 12,313,550 km (0.118 R)
• M36: 12,433,677 km (0.088 R)
• M37: 12,634,737 km (0.05 R)
• M38: 13,656,341 km (0.037 R)
• M39: 13,739,218 km (0.079 R)
• M40: 14,072,373 km (0.097 R)
• M41: 14,917,002 km (0.096 R)
• M42: 15,087,843 km (0.094 R)
• M43: 15,691,171 km (0.042 R)
• M44: 17,638,487 km (0.104 R)
• M45: 18,502,713 km (0.062 R)
• M46: 19,287,653 km (0.108 R)
• M47: 19,848,346 km (0.088 R)
• M48: 20,225,183 km (0.083 R)
• M49: 20,604,264 km (0.032 R)
• M50: 20,794,702 km (0.087 R)
• M51: 22,780,614 km (0.077 R)
• M52: 24,121,011 km (0.109 R)
• M53: 24,472,865 km (0.113 R)
• M54: 25,181,361 km (0.054 R)
• M55: 25,999,362 km (0.101 R)
• M56: 26,411,654 km (0.113 R)
• M57: 26,515,175 km (0.089 R)
• M58: 26,878,100 km (0.046 R)
• M59: 27,871,729 km (0.092 R)
• M60: 28,293,744 km (0.101 R)
• M61: 29,948,895 km (0.061 R)
• M62: 30,272,775 km (0.077 R)
• M63: 30,543,696 km (0.108 R)
• M64: 30,652,305 km (0.103 R)
• M65: 31,306,346 km (0.112 R)
• M66: 31,580,260 km (0.113 R)
• M67: 31,800,019 km (0.093 R)
• M68: 31,910,123 km (0.106 R)
• M69: 34,024,989 km (0.108 R)
• M70: 34,250,133 km (0.068 R)
• M71: 34,815,464 km (0.099 R)
• M72: 34,985,706 km (0.115 R)
• M73: 35,326,939 km (0.036 R)
• M74: 36,127,437 km (0.109 R)
• M75: 36,991,664 km (0.12 R)
• M76: 37,339,329 km (0.097 R)
• M77: 37,629,848 km (0.116 R)
• M78: 38,917,138 km (0.113 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 18,992 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit