🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.53 AU - 0.65 AU

Year: 174 Days

Day: 16.6 Hours

Environment

Temp: 150 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,188,919 km

• M1: 85,720 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.77 AU - 1.25 AU

Year: 389 Days

Day: 42.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 44.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.05 AU - 1.15 AU

Year: 442 Days

Day: 18.6 Hours

Environment

Temp: -17 °C

Axial Tilt: 27.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 65,188,919 km

• M1: 25,432 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.77 AU - 1.99 AU

Year: 987 Days

Day: 36.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,188,919 km

• M1: 857,944 km (0.058 R)
• M2: 1,053,618 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.2 AU - 2.24 AU

Year: 1266 Days

Day: 33 Hours

Environment

Temp: -91 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.84 AU - 2.82 AU

Year: 1362 Days

Day: 12.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.2

Radius: 10.8

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.47 AU - 8.13 AU

Year: 7552 Days

Day: 8 Hours

Environment

Temp: -167 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 65,188,919 km

• M1: 149,149 km (0.119 R)
• M2: 252,820 km (0.096 R)
• M3: 343,178 km (0.068 R)
• M4: 418,724 km (0.093 R)
• M5: 545,583 km (0.103 R)
• M6: 638,633 km (0.073 R)
• M7: 815,757 km (0.114 R)
• M8: 952,639 km (0.087 R)
• M9: 1,024,147 km (0.095 R)
• M10: 1,127,669 km (0.109 R)
• M11: 1,377,946 km (0.109 R)
• M12: 1,577,659 km (0.114 R)
• M13: 1,716,187 km (0.116 R)
• M14: 1,986,959 km (0.112 R)
• M15: 2,330,286 km (0.083 R)
• M16: 2,692,462 km (0.109 R)
• M17: 2,901,451 km (0.098 R)
• M18: 3,159,507 km (0.11 R)
• M19: 3,537,840 km (0.107 R)
• M20: 3,860,373 km (0.085 R)
• M21: 4,216,566 km (0.089 R)
• M22: 4,758,259 km (0.085 R)
• M23: 4,935,383 km (0.085 R)
• M24: 5,374,453 km (0.085 R)
• M25: 5,691,900 km (0.054 R)
• M26: 5,988,403 km (0.083 R)
• M27: 6,179,738 km (0.054 R)
• M28: 6,936,704 km (0.098 R)
• M29: 7,486,925 km (0.106 R)
• M30: 7,633,979 km (0.105 R)
• M31: 8,081,277 km (0.085 R)
• M32: 8,171,634 km (0.054 R)
• M33: 8,384,063 km (0.116 R)
• M34: 8,506,285 km (0.077 R)
• M35: 8,907,656 km (0.118 R)
• M36: 9,857,303 km (0.086 R)
• M37: 10,051,182 km (0.107 R)
• M38: 10,442,679 km (0.079 R)
• M39: 11,005,766 km (0.114 R)
• M40: 11,817,484 km (0.097 R)
• M41: 12,023,480 km (0.079 R)
• M42: 12,648,500 km (0.068 R)
• M43: 12,929,744 km (0.087 R)
• M44: 13,391,104 km (0.057 R)
• M45: 13,785,743 km (0.045 R)
• M46: 14,733,745 km (0.065 R)
• M47: 15,439,847 km (0.066 R)
• M48: 15,514,795 km (0.118 R)
• M49: 16,347,307 km (0.117 R)
• M50: 16,653,684 km (0.097 R)
• M51: 16,923,409 km (0.077 R)
• M52: 17,000,751 km (0.101 R)
• M53: 17,078,093 km (0.111 R)
• M54: 18,055,865 km (0.118 R)
• M55: 18,253,633 km (0.071 R)
• M56: 18,891,219 km (0.102 R)
• M57: 19,293,488 km (0.079 R)
• M58: 20,188,233 km (0.025 R)
• M59: 20,352,342 km (0.092 R)
• M60: 20,475,760 km (0.104 R)
• M61: 20,847,510 km (0.096 R)
• M62: 21,555,707 km (0.119 R)
• M63: 22,696,839 km (0.089 R)
• M64: 22,867,531 km (0.077 R)
• M65: 22,995,736 km (0.117 R)
• M66: 23,124,390 km (0.078 R)
• M67: 23,944,037 km (0.107 R)
• M68: 24,466,732 km (0.027 R)
• M69: 25,745,345 km (0.086 R)
• M70: 25,834,206 km (0.072 R)
• M71: 26,146,566 km (0.075 R)
• M72: 26,864,935 km (0.056 R)
• M73: 29,942,911 km (0.107 R)
• M74: 30,647,218 km (0.091 R)
• M75: 30,836,011 km (0.117 R)
• M76: 31,690,215 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.8

Radius: 12.4

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.26 AU - 9.72 AU

Year: 10321 Days

Day: 7.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 65,188,919 km

• M1: 176,825 km (0.084 R)
• M2: 291,716 km (0.098 R)
• M3: 369,806 km (0.085 R)
• M4: 472,430 km (0.087 R)
• M5: 618,138 km (0.106 R)
• M6: 781,050 km (0.09 R)
• M7: 1,422,975 km (0.083 R)
• M8: 1,622,539 km (0.096 R)
• M9: 2,000,423 km (0.093 R)
• M10: 2,921,497 km (0.067 R)
• M11: 3,120,013 km (0.12 R)
• M12: 3,712,271 km (0.087 R)
• M13: 4,021,490 km (0.114 R)
• M14: 4,665,359 km (0.118 R)
• M15: 4,864,773 km (0.03 R)
• M16: 5,203,612 km (0.082 R)
• M17: 5,445,362 km (0.094 R)
• M18: 5,550,231 km (0.061 R)
• M19: 5,797,366 km (0.105 R)
• M20: 5,940,232 km (0.087 R)
• M21: 6,375,861 km (0.102 R)
• M22: 6,634,815 km (0.111 R)
• M23: 6,935,058 km (0.087 R)
• M24: 7,316,682 km (0.114 R)
• M25: 7,471,217 km (0.102 R)
• M26: 7,783,727 km (0.112 R)
• M27: 8,461,854 km (0.064 R)
• M28: 8,746,688 km (0.053 R)
• M29: 9,874,806 km (0.053 R)
• M30: 12,866,913 km (0.065 R)
• M31: 13,194,682 km (0.108 R)
• M32: 14,533,134 km (0.096 R)
• M33: 15,267,959 km (0.088 R)
• M34: 16,620,922 km (0.109 R)
• M35: 17,492,479 km (0.109 R)
• M36: 17,907,763 km (0.112 R)
• M37: 18,116,601 km (0.114 R)
• M38: 18,536,822 km (0.103 R)
• M39: 18,960,184 km (0.027 R)
• M40: 19,119,805 km (0.043 R)
• M41: 19,978,496 km (0.093 R)
• M42: 20,303,722 km (0.12 R)
• M43: 20,467,083 km (0.067 R)
• M44: 21,677,928 km (0.067 R)
• M45: 22,124,029 km (0.11 R)
• M46: 22,629,520 km (0.06 R)
• M47: 24,805,421 km (0.102 R)
• M48: 25,096,688 km (0.068 R)
• M49: 25,623,871 km (0.069 R)
• M50: 25,741,605 km (0.112 R)
• M51: 26,927,916 km (0.114 R)
• M52: 27,227,261 km (0.075 R)
• M53: 27,527,654 km (0.095 R)
• M54: 27,708,518 km (0.087 R)
• M55: 28,071,292 km (0.105 R)
• M56: 29,538,399 km (0.088 R)
• M57: 29,847,019 km (0.083 R)
• M58: 30,904,826 km (0.111 R)
• M59: 31,218,383 km (0.073 R)
• M60: 31,975,049 km (0.107 R)
• M61: 33,121,268 km (0.059 R)
• M62: 33,699,464 km (0.114 R)
• M63: 34,735,429 km (0.056 R)
• M64: 34,996,178 km (0.086 R)
• M65: 35,650,669 km (0.073 R)
• M66: 35,979,485 km (0.088 R)
• M67: 36,441,443 km (0.083 R)
• M68: 36,639,959 km (0.053 R)
• M69: 36,838,924 km (0.1 R)
• M70: 37,104,760 km (0.118 R)
• M71: 37,772,116 km (0.036 R)
• M72: 39,457,934 km (0.096 R)
• M73: 40,207,420 km (0.099 R)
• M74: 40,344,152 km (0.069 R)
• M75: 42,832,563 km (0.102 R)
• M76: 43,112,162 km (0.097 R)
• M77: 43,392,209 km (0.103 R)
• M78: 45,157,015 km (0.109 R)
• M79: 46,226,939 km (0.089 R)
• M80: 47,666,669 km (0.077 R)
• M81: 47,811,479 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.5

Radius: 6.7

Gravity: 11.77 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 10.91 AU - 13.05 AU

Year: 15876 Days

Day: 22.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,188,919 km

• M1: 93,199 km (0.098 R)
• M2: 143,016 km (0.08 R)
• M3: 215,720 km (0.095 R)
• M4: 731,384 km (0.079 R)
• M5: 1,590,225 km (0.088 R)
• M6: 1,696,440 km (0.058 R)
• M7: 2,029,594 km (0.111 R)
• M8: 2,566,950 km (0.11 R)
• M9: 2,629,332 km (0.033 R)
• M10: 2,723,728 km (0.089 R)
• M11: 3,694,020 km (0.085 R)
• M12: 3,764,630 km (0.08 R)
• M13: 4,087,762 km (0.113 R)
• M14: 4,197,417 km (0.052 R)
• M15: 4,345,220 km (0.046 R)
• M16: 4,457,269 km (0.066 R)
• M17: 4,646,061 km (0.037 R)
• M18: 5,507,595 km (0.085 R)
• M19: 5,628,919 km (0.058 R)
• M20: 6,587,841 km (0.086 R)
• M21: 7,551,701 km (0.117 R)
• M22: 7,596,580 km (0.072 R)
• M23: 9,851,768 km (0.032 R)
• M24: 10,848,090 km (0.112 R)
• M25: 11,204,282 km (0.08 R)
• M26: 11,409,530 km (0.069 R)
• M27: 11,876,126 km (0.091 R)
• M28: 12,560,836 km (0.119 R)
• M29: 13,150,401 km (0.078 R)
• M30: 13,204,406 km (0.051 R)
• M31: 13,366,869 km (0.113 R)
• M32: 14,023,753 km (0.1 R)
• M33: 14,411,660 km (0.115 R)
• M34: 15,198,246 km (0.103 R)
• M35: 15,311,791 km (0.105 R)
• M36: 17,106,816 km (0.12 R)
• M37: 19,150,771 km (0.101 R)
• M38: 19,519,381 km (0.117 R)
• M39: 19,766,367 km (0.056 R)
• M40: 20,076,782 km (0.11 R)
• M41: 21,143,714 km (0.075 R)
• M42: 23,857,868 km (0.066 R)
• M43: 24,122,058 km (0.057 R)
• M44: 24,920,312 km (0.037 R)
• M45: 25,390,050 km (0.107 R)
• M46: 25,592,157 km (0.051 R)
• M47: 26,066,083 km (0.076 R)
• M48: 26,816,466 km (0.07 R)
• M49: 27,228,757 km (0.06 R)
• M50: 27,435,801 km (0.096 R)
• M51: 28,199,049 km (0.103 R)
• M52: 29,463,151 km (0.047 R)
• M53: 30,817,311 km (0.098 R)
• M54: 31,033,031 km (0.076 R)
• M55: 31,249,200 km (0.059 R)
• M56: 31,321,306 km (0.12 R)
• M57: 32,629,839 km (0.08 R)
• M58: 33,290,762 km (0.051 R)
• M59: 33,586,068 km (0.104 R)
• M60: 35,525,754 km (0.059 R)
• M61: 36,357,219 km (0.061 R)
• M62: 37,424,899 km (0.113 R)
• M63: 38,425,410 km (0.056 R)
• M64: 38,580,094 km (0.031 R)
• M65: 41,558,737 km (0.107 R)
• M66: 41,717,461 km (0.102 R)
• M67: 42,195,127 km (0.115 R)
• M68: 42,674,588 km (0.095 R)
• M69: 44,447,921 km (0.103 R)
• M70: 48,566,949 km (0.096 R)
• M71: 49,153,223 km (0.105 R)
• M72: 49,237,297 km (0.11 R)
• M73: 50,079,383 km (0.115 R)
• M74: 50,248,429 km (0.106 R)
• M75: 50,332,952 km (0.117 R)
• M76: 51,181,321 km (0.075 R)
• M77: 51,521,955 km (0.083 R)
• M78: 51,607,226 km (0.085 R)
• M79: 52,634,216 km (0.093 R)
• M80: 53,064,160 km (0.116 R)
• M81: 53,322,665 km (0.101 R)
• M82: 53,495,301 km (0.119 R)
• M83: 54,100,724 km (0.048 R)
• M84: 54,708,390 km (0.118 R)
• M85: 55,318,450 km (0.095 R)
• M86: 55,580,546 km (0.068 R)
• M87: 56,545,302 km (0.099 R)
• M88: 56,809,343 km (0.107 R)
• M89: 57,515,445 km (0.068 R)
• M90: 57,603,857 km (0.095 R)
• M91: 58,224,389 km (0.089 R)
• M92: 59,025,635 km (0.1 R)
• M93: 59,561,644 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.1

Radius: 5.9

Gravity: 13.1 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 10.42 AU - 17 AU

Year: 19437 Days

Day: 24 Hours

Environment

Temp: -186 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,188,919 km

• M1: 230,680 km (0.041 R)
• M2: 300,542 km (0.094 R)
• M3: 913,295 km (0.037 R)
• M4: 1,030,430 km (0.119 R)
• M5: 1,331,421 km (0.107 R)
• M6: 1,464,713 km (0.12 R)
• M7: 1,546,842 km (0.075 R)
• M8: 1,950,008 km (0.096 R)
• M9: 2,579,666 km (0.107 R)
• M10: 2,985,674 km (0.085 R)
• M11: 4,124,114 km (0.045 R)
• M12: 4,799,548 km (0.111 R)
• M13: 5,551,577 km (0.101 R)
• M14: 5,766,998 km (0.082 R)
• M15: 7,023,022 km (0.078 R)
• M16: 7,777,294 km (0.096 R)
• M17: 8,556,998 km (0.111 R)
• M18: 8,606,665 km (0.116 R)
• M19: 9,515,023 km (0.109 R)
• M20: 9,772,780 km (0.025 R)
• M21: 10,612,922 km (0.087 R)
• M22: 10,772,991 km (0.065 R)
• M23: 11,421,349 km (0.09 R)
• M24: 12,137,922 km (0.06 R)
• M25: 12,417,371 km (0.044 R)
• M26: 13,672,049 km (0.082 R)
• M27: 14,609,728 km (0.119 R)
• M28: 15,810,700 km (0.089 R)
• M29: 16,918,472 km (0.034 R)
• M30: 19,142,992 km (0.117 R)
• M31: 19,468,218 km (0.09 R)
• M32: 20,256,300 km (0.08 R)
• M33: 20,322,422 km (0.077 R)
• M34: 21,660,126 km (0.093 R)
• M35: 21,795,512 km (0.101 R)
• M36: 23,095,218 km (0.061 R)
• M37: 23,649,927 km (0.088 R)
• M38: 23,789,353 km (0.1 R)
• M39: 24,419,758 km (0.116 R)
• M40: 27,653,914 km (0.087 R)
• M41: 27,874,272 km (0.112 R)
• M42: 28,095,228 km (0.092 R)
• M43: 29,808,273 km (0.097 R)
• M44: 30,260,657 km (0.105 R)
• M45: 31,708,316 km (0.11 R)
• M46: 32,867,101 km (0.116 R)
• M47: 33,490,775 km (0.107 R)
• M48: 33,882,422 km (0.093 R)
• M49: 34,591,516 km (0.087 R)
• M50: 34,749,641 km (0.059 R)
• M51: 35,384,983 km (0.048 R)
• M52: 35,464,569 km (0.102 R)
• M53: 35,783,960 km (0.067 R)
• M54: 37,394,830 km (0.111 R)
• M55: 37,882,669 km (0.113 R)
• M56: 38,618,391 km (0.043 R)
• M57: 39,441,479 km (0.05 R)
• M58: 39,524,057 km (0.093 R)
• M59: 40,104,048 km (0.098 R)
• M60: 40,436,604 km (0.109 R)
• M61: 42,029,223 km (0.108 R)
• M62: 42,367,164 km (0.118 R)
• M63: 43,642,336 km (0.093 R)
• M64: 43,813,327 km (0.101 R)
• M65: 43,984,467 km (0.068 R)
• M66: 44,241,625 km (0.067 R)
• M67: 45,708,582 km (0.068 R)
• M68: 47,279,061 km (0.079 R)
• M69: 47,454,689 km (0.052 R)
• M70: 47,718,579 km (0.045 R)
• M71: 48,335,970 km (0.045 R)
• M72: 48,867,341 km (0.111 R)
• M73: 49,757,149 km (0.111 R)
• M74: 50,025,079 km (0.051 R)
• M75: 50,472,826 km (0.067 R)
• M76: 51,101,885 km (0.059 R)
• M77: 54,838,091 km (0.106 R)
• M78: 55,670,005 km (0.101 R)
• M79: 55,948,257 km (0.109 R)
• M80: 56,692,357 km (0.117 R)
• M81: 58,096,483 km (0.076 R)
• M82: 58,567,118 km (0.093 R)
• M83: 60,557,368 km (0.116 R)
• M84: 60,843,399 km (0.054 R)
• M85: 61,225,621 km (0.065 R)
• M86: 61,321,364 km (0.103 R)
• M87: 61,992,460 km (0.077 R)
• M88: 62,569,609 km (0.078 R)
• M89: 62,762,440 km (0.074 R)
• M90: 63,051,912 km (0.025 R)
• M91: 63,438,772 km (0.098 R)
• M92: 64,020,409 km (0.105 R)
• M93: 65,188,918 km (0.071 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 15,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit