🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.52 AU - 0.72 AU

Year: 320 Days

Day: 40.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 83.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.22 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.2

Radius: 8.3

Gravity: 11.79 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.81 AU - 1.81 AU

Year: 1597 Days

Day: 5.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 81,750,604 km

• M1: 158,424 km (0.042 R)
• M2: 230,830 km (0.064 R)
• M3: 326,722 km (0.087 R)
• M4: 383,868 km (0.062 R)
• M5: 445,203 km (0.11 R)
• M6: 537,505 km (0.114 R)
• M7: 615,146 km (0.09 R)
• M8: 790,475 km (0.118 R)
• M9: 999,613 km (0.116 R)
• M10: 1,152,053 km (0.119 R)
• M11: 1,490,144 km (0.081 R)
• M12: 1,551,180 km (0.047 R)
• M13: 1,803,851 km (0.109 R)
• M14: 1,979,629 km (0.101 R)
• M15: 2,230,654 km (0.114 R)
• M16: 2,626,340 km (0.099 R)
• M17: 2,688,274 km (0.113 R)
• M18: 2,788,355 km (0.083 R)
• M19: 3,214,110 km (0.084 R)
• M20: 3,333,938 km (0.119 R)
• M21: 3,455,112 km (0.102 R)
• M22: 3,509,416 km (0.099 R)
• M23: 3,591,546 km (0.066 R)
• M24: 3,688,186 km (0.118 R)
• M25: 3,771,662 km (0.061 R)
• M26: 3,940,408 km (0.066 R)
• M27: 4,054,401 km (0.102 R)
• M28: 4,140,719 km (0.082 R)
• M29: 4,447,246 km (0.06 R)
• M30: 4,715,923 km (0.072 R)
• M31: 4,806,580 km (0.06 R)
• M32: 4,867,466 km (0.11 R)
• M33: 5,316,110 km (0.109 R)
• M34: 6,285,953 km (0.034 R)
• M35: 6,503,319 km (0.084 R)
• M36: 6,859,661 km (0.119 R)
• M37: 7,344,507 km (0.095 R)
• M38: 7,573,542 km (0.059 R)
• M39: 7,733,312 km (0.049 R)
• M40: 7,822,622 km (0.068 R)
• M41: 8,110,748 km (0.119 R)
• M42: 8,237,906 km (0.105 R)
• M43: 8,292,659 km (0.109 R)
• M44: 8,678,920 km (0.109 R)
• M45: 8,846,320 km (0.103 R)
• M46: 8,977,219 km (0.089 R)
• M47: 9,089,866 km (0.086 R)
• M48: 9,297,807 km (0.047 R)
• M49: 9,507,244 km (0.056 R)
• M50: 9,564,689 km (0.113 R)
• M51: 9,718,326 km (0.029 R)
• M52: 10,262,414 km (0.025 R)
• M53: 10,637,456 km (0.047 R)
• M54: 10,716,892 km (0.082 R)
• M55: 10,776,582 km (0.045 R)
• M56: 10,836,571 km (0.102 R)
• M57: 11,036,882 km (0.064 R)
• M58: 11,502,431 km (0.115 R)
• M59: 11,706,781 km (0.058 R)
• M60: 11,932,973 km (0.102 R)
• M61: 12,098,429 km (0.088 R)
• M62: 12,306,370 km (0.097 R)
• M63: 12,704,599 km (0.118 R)
• M64: 13,213,681 km (0.069 R)
• M65: 13,859,495 km (0.088 R)
• M66: 14,055,318 km (0.109 R)
• M67: 14,361,545 km (0.102 R)
• M68: 14,559,613 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.2

Radius: 10.5

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.65 AU - 4.77 AU

Year: 5667 Days

Day: 13.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 172.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 81,750,604 km

• M1: 131,497 km (0.107 R)
• M2: 242,797 km (0.09 R)
• M3: 377,735 km (0.114 R)
• M4: 605,273 km (0.072 R)
• M5: 889,958 km (0.043 R)
• M6: 1,002,755 km (0.119 R)
• M7: 1,094,009 km (0.119 R)
• M8: 1,748,650 km (0.073 R)
• M9: 2,090,630 km (0.095 R)
• M10: 2,688,723 km (0.043 R)
• M11: 3,377,322 km (0.053 R)
• M12: 3,598,427 km (0.083 R)
• M13: 3,824,320 km (0.118 R)
• M14: 4,182,607 km (0.12 R)
• M15: 4,442,159 km (0.108 R)
• M16: 5,461,818 km (0.082 R)
• M17: 5,603,188 km (0.07 R)
• M18: 5,769,691 km (0.057 R)
• M19: 6,034,479 km (0.084 R)
• M20: 6,156,252 km (0.1 R)
• M21: 6,526,357 km (0.087 R)
• M22: 6,626,288 km (0.098 R)
• M23: 7,838,480 km (0.1 R)
• M24: 8,078,285 km (0.044 R)
• M25: 8,429,092 km (0.054 R)
• M26: 8,620,129 km (0.12 R)
• M27: 8,812,511 km (0.074 R)
• M28: 8,978,565 km (0.071 R)
• M29: 9,229,590 km (0.067 R)
• M30: 9,681,675 km (0.106 R)
• M31: 10,228,006 km (0.093 R)
• M32: 10,666,328 km (0.087 R)
• M33: 10,961,934 km (0.102 R)
• M34: 11,200,393 km (0.1 R)
• M35: 11,410,578 km (0.103 R)
• M36: 11,773,652 km (0.093 R)
• M37: 12,294,851 km (0.112 R)
• M38: 12,604,817 km (0.118 R)
• M39: 12,854,646 km (0.09 R)
• M40: 13,614,304 km (0.044 R)
• M41: 14,031,682 km (0.113 R)
• M42: 14,128,621 km (0.112 R)
• M43: 14,225,860 km (0.1 R)
• M44: 14,912,365 km (0.099 R)
• M45: 15,242,976 km (0.109 R)
• M46: 16,012,806 km (0.029 R)
• M47: 16,147,893 km (0.085 R)
• M48: 16,351,346 km (0.12 R)
• M49: 16,966,942 km (0.11 R)
• M50: 17,070,164 km (0.115 R)
• M51: 17,208,243 km (0.087 R)
• M52: 17,904,322 km (0.106 R)
• M53: 18,432,402 km (0.112 R)
• M54: 18,538,617 km (0.101 R)
• M55: 18,609,676 km (0.077 R)
• M56: 18,787,398 km (0.109 R)
• M57: 19,037,077 km (0.048 R)
• M58: 19,144,488 km (0.091 R)
• M59: 19,287,953 km (0.109 R)
• M60: 19,431,866 km (0.113 R)
• M61: 19,720,739 km (0.095 R)
• M62: 19,793,145 km (0.098 R)
• M63: 19,938,255 km (0.101 R)
• M64: 20,193,020 km (0.114 R)
• M65: 21,037,799 km (0.075 R)
• M66: 21,260,101 km (0.103 R)
• M67: 21,483,152 km (0.108 R)
• M68: 21,669,700 km (0.085 R)
• M69: 22,648,070 km (0.053 R)
• M70: 23,028,199 km (0.12 R)
• M71: 23,257,233 km (0.077 R)
• M72: 23,333,827 km (0.031 R)
• M73: 23,679,249 km (0.071 R)
• M74: 23,833,334 km (0.103 R)
• M75: 24,414,073 km (0.088 R)
• M76: 25,708,244 km (0.117 R)
• M77: 26,264,001 km (0.074 R)
• M78: 26,383,529 km (0.119 R)
• M79: 26,583,242 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186.3

Radius: 5.6

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.86 AU - 8.48 AU

Year: 15319 Days

Day: 19.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 81,750,604 km

• M1: 123,867 km (0.075 R)
• M2: 169,195 km (0.101 R)
• M3: 262,694 km (0.092 R)
• M4: 424,260 km (0.082 R)
• M5: 530,324 km (0.105 R)
• M6: 601,084 km (0.101 R)
• M7: 1,200,673 km (0.08 R)
• M8: 1,392,158 km (0.079 R)
• M9: 1,934,300 km (0.097 R)
• M10: 2,000,872 km (0.068 R)
• M11: 2,135,958 km (0.116 R)
• M12: 2,487,214 km (0.096 R)
• M13: 2,982,982 km (0.043 R)
• M14: 3,216,055 km (0.11 R)
• M15: 3,481,890 km (0.076 R)
• M16: 4,119,776 km (0.088 R)
• M17: 4,466,843 km (0.095 R)
• M18: 4,793,265 km (0.101 R)
• M19: 4,883,622 km (0.081 R)
• M20: 5,563,246 km (0.103 R)
• M21: 5,849,875 km (0.104 R)
• M22: 5,946,515 km (0.102 R)
• M23: 6,738,337 km (0.053 R)
• M24: 6,805,806 km (0.102 R)
• M25: 7,077,924 km (0.119 R)
• M26: 7,215,255 km (0.094 R)
• M27: 7,703,243 km (0.086 R)
• M28: 8,022,485 km (0.116 R)
• M29: 8,564,179 km (0.107 R)
• M30: 8,600,681 km (0.083 R)
• M31: 9,304,688 km (0.045 R)
• M32: 9,606,726 km (0.107 R)
• M33: 10,297,869 km (0.084 R)
• M34: 10,965,225 km (0.074 R)
• M35: 11,727,426 km (0.094 R)
• M36: 12,176,668 km (0.097 R)
• M37: 13,600,092 km (0.048 R)
• M38: 13,985,606 km (0.089 R)
• M39: 14,115,008 km (0.105 R)
• M40: 15,207,970 km (0.064 R)
• M41: 15,296,532 km (0.077 R)
• M42: 15,385,393 km (0.082 R)
• M43: 16,600,726 km (0.048 R)
• M44: 16,829,162 km (0.083 R)
• M45: 18,646,327 km (0.043 R)
• M46: 18,693,750 km (0.065 R)
• M47: 19,650,279 km (0.045 R)
• M48: 20,475,909 km (0.108 R)
• M49: 20,819,087 km (0.108 R)
• M50: 22,160,830 km (0.12 R)
• M51: 22,210,945 km (0.086 R)
• M52: 22,664,825 km (0.068 R)
• M53: 23,121,548 km (0.058 R)
• M54: 23,838,122 km (0.083 R)
• M55: 24,302,623 km (0.083 R)
• M56: 25,293,110 km (0.092 R)
• M57: 26,190,398 km (0.12 R)
• M58: 26,296,763 km (0.097 R)
• M59: 26,349,870 km (0.085 R)
• M60: 26,456,383 km (0.097 R)
• M61: 26,669,710 km (0.075 R)
• M62: 29,495,015 km (0.118 R)
• M63: 29,827,123 km (0.079 R)
• M64: 30,327,528 km (0.106 R)
• M65: 31,732,102 km (0.093 R)
• M66: 32,928,287 km (0.032 R)
• M67: 33,849,510 km (0.108 R)
• M68: 34,604,231 km (0.108 R)
• M69: 36,901,606 km (0.036 R)
• M70: 37,438,662 km (0.079 R)
• M71: 37,918,273 km (0.079 R)
• M72: 38,339,541 km (0.088 R)
• M73: 38,944,215 km (0.085 R)
• M74: 39,126,126 km (0.068 R)
• M75: 39,430,109 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.3

Radius: 5.2

Gravity: 36.66 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 8.98 AU - 9.56 AU

Year: 18515 Days

Day: 22.2 Hours

Environment

Temp: -238 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,750,604 km

• M1: 71,957 km (0.117 R)
• M2: 123,119 km (0.097 R)
• M3: 214,673 km (0.054 R)
• M4: 278,551 km (0.09 R)
• M5: 554,410 km (0.115 R)
• M6: 645,964 km (0.031 R)
• M7: 977,921 km (0.056 R)
• M8: 1,265,149 km (0.079 R)
• M9: 1,545,196 km (0.033 R)
• M10: 1,742,516 km (0.073 R)
• M11: 2,233,496 km (0.12 R)
• M12: 2,381,449 km (0.102 R)
• M13: 3,460,348 km (0.072 R)
• M14: 3,982,146 km (0.073 R)
• M15: 4,343,574 km (0.053 R)
• M16: 4,435,726 km (0.095 R)
• M17: 4,668,501 km (0.096 R)
• M18: 5,097,697 km (0.115 R)
• M19: 5,639,391 km (0.056 R)
• M20: 5,739,771 km (0.092 R)
• M21: 6,564,504 km (0.113 R)
• M22: 6,670,270 km (0.108 R)
• M23: 8,264,983 km (0.078 R)
• M24: 8,551,313 km (0.047 R)
• M25: 9,133,848 km (0.113 R)
• M26: 11,716,356 km (0.093 R)
• M27: 11,780,533 km (0.112 R)
• M28: 12,232,319 km (0.115 R)
• M29: 13,554,165 km (0.078 R)
• M30: 13,959,576 km (0.1 R)
• M31: 14,231,993 km (0.039 R)
• M32: 14,575,021 km (0.046 R)
• M33: 15,974,210 km (0.064 R)
• M34: 16,045,269 km (0.077 R)
• M35: 16,689,587 km (0.086 R)
• M36: 17,051,315 km (0.109 R)
• M37: 18,003,655 km (0.108 R)
• M38: 19,883,203 km (0.072 R)
• M39: 20,574,943 km (0.085 R)
• M40: 20,884,910 km (0.107 R)
• M41: 22,219,473 km (0.085 R)
• M42: 22,777,024 km (0.089 R)
• M43: 23,017,278 km (0.101 R)
• M44: 23,581,412 km (0.06 R)
• M45: 25,466,644 km (0.065 R)
• M46: 25,799,350 km (0.043 R)
• M47: 26,637,546 km (0.058 R)
• M48: 28,426,737 km (0.12 R)
• M49: 30,342,338 km (0.027 R)
• M50: 30,518,564 km (0.109 R)
• M51: 31,850,883 km (0.065 R)
• M52: 32,839,874 km (0.04 R)
• M53: 34,388,212 km (0.115 R)
• M54: 34,663,921 km (0.059 R)
• M55: 35,032,530 km (0.043 R)
• M56: 37,272,160 km (0.061 R)
• M57: 37,366,407 km (0.108 R)
• M58: 37,649,895 km (0.105 R)
• M59: 40,329,342 km (0.085 R)
• M60: 41,008,816 km (0.07 R)
• M61: 44,662,295 km (0.104 R)
• M62: 45,566,614 km (0.117 R)
• M63: 45,970,528 km (0.079 R)
• M64: 46,274,212 km (0.066 R)
• M65: 46,578,494 km (0.026 R)
• M66: 48,727,467 km (0.119 R)
• M67: 48,933,763 km (0.089 R)
• M68: 49,140,507 km (0.094 R)
• M69: 49,658,265 km (0.034 R)
• M70: 49,865,907 km (0.041 R)
• M71: 50,073,848 km (0.115 R)
• M72: 50,282,088 km (0.087 R)
• M73: 50,908,604 km (0.098 R)
• M74: 51,222,760 km (0.051 R)
• M75: 53,015,092 km (0.106 R)
• M76: 54,506,732 km (0.086 R)
• M77: 56,552,782 km (0.114 R)
• M78: 57,858,024 km (0.108 R)
• M79: 59,063,184 km (0.085 R)
• M80: 59,393,347 km (0.117 R)
• M81: 66,580,028 km (0.089 R)
• M82: 68,881,442 km (0.06 R)
• M83: 72,147,014 km (0.12 R)
• M84: 72,382,182 km (0.087 R)
• M85: 73,798,574 km (0.111 R)
• M86: 74,035,537 km (0.113 R)
• M87: 74,272,800 km (0.118 R)
• M88: 74,985,933 km (0.084 R)
• M89: 75,820,838 km (0.099 R)
• M90: 76,419,080 km (0.089 R)
• M91: 77,379,499 km (0.077 R)
• M92: 79,190,979 km (0.074 R)
• M93: 79,312,303 km (0.053 R)
• M94: 81,383,336 km (0.032 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 12,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit