🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.92 AU - 1.2 AU

Year: 401 Days

Day: 14.2 Hours

Environment

Temp: 6 °C

Axial Tilt: 8.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.6 AU - 4.34 AU

Year: 2373 Days

Day: 35.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,320,743 km

• M1: 1,508,096 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.08 AU - 4.5 AU

Year: 2709 Days

Day: 39.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226

Radius: 14.4

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.76 AU - 6.86 AU

Year: 5819 Days

Day: 10 Hours

Environment

Temp: -150 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 56,320,743 km

• M1: 649,554 km (0.041 R)
• M2: 1,072,318 km (0.079 R)
• M3: 1,167,163 km (0.044 R)
• M4: 1,290,132 km (0.109 R)
• M5: 1,470,098 km (0.12 R)
• M6: 1,658,741 km (0.085 R)
• M7: 1,841,550 km (0.077 R)
• M8: 1,957,488 km (0.117 R)
• M9: 2,351,978 km (0.11 R)
• M10: 2,855,375 km (0.031 R)
• M11: 3,059,426 km (0.105 R)
• M12: 3,536,494 km (0.085 R)
• M13: 3,627,449 km (0.107 R)
• M14: 3,830,453 km (0.113 R)
• M15: 4,190,087 km (0.101 R)
• M16: 4,306,025 km (0.11 R)
• M17: 4,560,790 km (0.089 R)
• M18: 4,861,033 km (0.112 R)
• M19: 5,417,986 km (0.036 R)
• M20: 5,565,789 km (0.087 R)
• M21: 5,714,938 km (0.094 R)
• M22: 6,060,808 km (0.12 R)
• M23: 6,391,419 km (0.06 R)
• M24: 6,615,218 km (0.055 R)
• M25: 7,047,406 km (0.072 R)
• M26: 7,748,721 km (0.075 R)
• M27: 7,915,672 km (0.071 R)
• M28: 8,011,564 km (0.114 R)
• M29: 8,350,254 km (0.089 R)
• M30: 8,792,764 km (0.03 R)
• M31: 9,855,059 km (0.059 R)
• M32: 10,718,239 km (0.105 R)
• M33: 11,145,490 km (0.034 R)
• M34: 11,442,442 km (0.105 R)
• M35: 11,687,334 km (0.097 R)
• M36: 11,796,839 km (0.106 R)
• M37: 12,349,155 km (0.055 R)
• M38: 12,684,553 km (0.052 R)
• M39: 12,797,051 km (0.109 R)
• M40: 13,023,093 km (0.041 R)
• M41: 13,622,532 km (0.095 R)
• M42: 13,766,594 km (0.075 R)
• M43: 13,882,234 km (0.108 R)
• M44: 13,998,322 km (0.112 R)
• M45: 14,377,403 km (0.049 R)
• M46: 15,565,210 km (0.089 R)
• M47: 15,958,054 km (0.107 R)
• M48: 16,262,336 km (0.079 R)
• M49: 16,722,648 km (0.036 R)
• M50: 17,000,900 km (0.031 R)
• M51: 17,499,211 km (0.103 R)
• M52: 17,939,328 km (0.077 R)
• M53: 18,160,733 km (0.071 R)
• M54: 18,383,035 km (0.11 R)
• M55: 18,766,305 km (0.044 R)
• M56: 18,894,660 km (0.025 R)
• M57: 19,055,478 km (0.043 R)
• M58: 20,292,652 km (0.11 R)
• M59: 20,490,420 km (0.095 R)
• M60: 20,622,515 km (0.116 R)
• M61: 20,755,059 km (0.111 R)
• M62: 20,887,752 km (0.109 R)
• M63: 22,673,203 km (0.055 R)
• M64: 22,775,827 km (0.102 R)
• M65: 23,050,040 km (0.095 R)

Asteroid Belt

Center: 8.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.8

Radius: 8.8

Gravity: 11.74 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 10.08 AU - 11.84 AU

Year: 13320 Days

Day: 5.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,320,743 km

• M1: 138,976 km (0.109 R)
• M2: 303,085 km (0.084 R)
• M3: 391,797 km (0.085 R)
• M4: 599,738 km (0.098 R)
• M5: 821,143 km (0.079 R)
• M6: 1,068,428 km (0.086 R)
• M7: 1,659,040 km (0.116 R)
• M8: 1,714,691 km (0.067 R)
• M9: 1,856,809 km (0.118 R)
• M10: 1,914,703 km (0.111 R)
• M11: 2,182,932 km (0.112 R)
• M12: 2,559,470 km (0.117 R)
• M13: 2,624,246 km (0.083 R)
• M14: 2,922,394 km (0.088 R)
• M15: 3,551,453 km (0.053 R)
• M16: 4,259,799 km (0.103 R)
• M17: 4,689,594 km (0.062 R)
• M18: 5,133,301 km (0.109 R)
• M19: 5,548,286 km (0.116 R)
• M20: 6,454,849 km (0.111 R)
• M21: 6,588,141 km (0.048 R)
• M22: 7,039,029 km (0.115 R)
• M23: 7,130,433 km (0.049 R)
• M24: 7,222,136 km (0.058 R)
• M25: 7,314,289 km (0.098 R)
• M26: 7,734,060 km (0.079 R)
• M27: 9,138,784 km (0.119 R)
• M28: 9,439,177 km (0.092 R)
• M29: 10,152,759 km (0.099 R)
• M30: 10,256,131 km (0.084 R)
• M31: 13,007,834 km (0.115 R)
• M32: 13,857,999 km (0.118 R)
• M33: 14,087,781 km (0.06 R)
• M34: 14,203,271 km (0.116 R)
• M35: 15,374,024 km (0.092 R)
• M36: 15,731,413 km (0.104 R)
• M37: 16,091,345 km (0.113 R)
• M38: 16,151,633 km (0.108 R)
• M39: 16,575,743 km (0.079 R)
• M40: 17,187,748 km (0.035 R)
• M41: 17,372,801 km (0.119 R)
• M42: 17,745,000 km (0.118 R)
• M43: 19,387,884 km (0.099 R)
• M44: 20,488,027 km (0.113 R)
• M45: 20,946,993 km (0.082 R)
• M46: 23,087,739 km (0.092 R)
• M47: 24,391,484 km (0.096 R)
• M48: 24,947,539 km (0.04 R)
• M49: 25,017,252 km (0.064 R)
• M50: 25,578,094 km (0.079 R)
• M51: 25,648,405 km (0.109 R)
• M52: 26,001,307 km (0.103 R)
• M53: 27,934,710 km (0.056 R)
• M54: 28,225,079 km (0.093 R)
• M55: 28,370,638 km (0.083 R)
• M56: 29,102,171 km (0.081 R)
• M57: 30,359,841 km (0.046 R)
• M58: 30,957,933 km (0.065 R)
• M59: 31,710,859 km (0.096 R)
• M60: 34,160,674 km (0.086 R)
• M61: 34,393,598 km (0.108 R)
• M62: 35,643,937 km (0.101 R)
• M63: 35,801,314 km (0.089 R)
• M64: 36,274,641 km (0.105 R)
• M65: 38,028,377 km (0.082 R)
• M66: 39,239,671 km (0.045 R)
• M67: 40,054,381 km (0.12 R)
• M68: 41,369,346 km (0.102 R)
• M69: 41,783,134 km (0.103 R)
• M70: 42,115,241 km (0.118 R)
• M71: 42,781,999 km (0.044 R)
• M72: 43,368,273 km (0.065 R)
• M73: 43,452,198 km (0.058 R)
• M74: 43,788,643 km (0.102 R)
• M75: 47,719,178 km (0.086 R)
• M76: 48,501,425 km (0.084 R)
• M77: 48,588,491 km (0.096 R)
• M78: 48,850,437 km (0.114 R)
• M79: 49,550,854 km (0.101 R)
• M80: 49,638,668 km (0.047 R)
• M81: 49,726,482 km (0.118 R)
• M82: 51,672,152 km (0.108 R)
• M83: 55,363,928 km (0.102 R)
• M84: 55,546,138 km (0.058 R)
• M85: 56,002,711 km (0.058 R)
• M86: 57,287,607 km (0.096 R)
• M87: 58,118,773 km (0.076 R)
• M88: 58,396,576 km (0.111 R)
• M89: 60,448,161 km (0.109 R)
• M90: 61,482,930 km (0.068 R)
• M91: 62,049,606 km (0.082 R)
• M92: 63,378,933 km (0.086 R)
• M93: 63,569,670 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.2

Radius: 5.2

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 12.95 AU - 15.09 AU

Year: 19271 Days

Day: 19.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 56,320,743 km

• M1: 271,221 km (0.112 R)
• M2: 477,367 km (0.089 R)
• M3: 679,474 km (0.073 R)
• M4: 856,149 km (0.109 R)
• M5: 1,175,390 km (0.086 R)
• M6: 1,270,385 km (0.076 R)
• M7: 1,570,179 km (0.028 R)
• M8: 2,232,599 km (0.112 R)
• M9: 4,679,122 km (0.102 R)
• M10: 5,262,554 km (0.083 R)
• M11: 5,451,646 km (0.059 R)
• M12: 5,515,075 km (0.081 R)
• M13: 5,674,995 km (0.1 R)
• M14: 7,042,170 km (0.113 R)
• M15: 7,887,249 km (0.086 R)
• M16: 8,212,474 km (0.063 R)
• M17: 8,468,436 km (0.049 R)
• M18: 8,615,790 km (0.092 R)
• M19: 8,988,139 km (0.101 R)
• M20: 9,025,688 km (0.036 R)
• M21: 9,214,032 km (0.098 R)
• M22: 9,748,396 km (0.103 R)
• M23: 9,980,572 km (0.084 R)
• M24: 10,529,147 km (0.103 R)
• M25: 11,087,596 km (0.101 R)
• M26: 11,492,258 km (0.098 R)
• M27: 11,573,789 km (0.12 R)
• M28: 11,655,469 km (0.078 R)
• M29: 11,737,449 km (0.058 R)
• M30: 11,778,439 km (0.068 R)
• M31: 12,108,452 km (0.118 R)
• M32: 12,735,267 km (0.076 R)
• M33: 12,819,640 km (0.098 R)
• M34: 12,988,985 km (0.094 R)
• M35: 13,031,471 km (0.084 R)
• M36: 13,329,769 km (0.114 R)
• M37: 14,238,426 km (0.066 R)
• M38: 14,545,850 km (0.088 R)
• M39: 14,944,229 km (0.108 R)
• M40: 16,389,344 km (0.088 R)
• M41: 16,435,271 km (0.053 R)
• M42: 17,784,195 km (0.105 R)
• M43: 17,831,318 km (0.106 R)
• M44: 18,067,683 km (0.097 R)
• M45: 18,639,147 km (0.091 R)
• M46: 19,361,854 km (0.06 R)
• M47: 20,142,755 km (0.116 R)
• M48: 20,636,129 km (0.118 R)
• M49: 20,884,312 km (0.102 R)
• M50: 21,333,404 km (0.108 R)
• M51: 22,904,780 km (0.083 R)
• M52: 23,264,713 km (0.112 R)
• M53: 23,367,935 km (0.101 R)
• M54: 24,828,459 km (0.075 R)
• M55: 24,986,584 km (0.033 R)
• M56: 25,092,350 km (0.082 R)
• M57: 25,463,353 km (0.034 R)
• M58: 25,569,717 km (0.11 R)
• M59: 25,782,894 km (0.078 R)
• M60: 25,836,151 km (0.067 R)
• M61: 25,889,557 km (0.096 R)
• M62: 27,672,764 km (0.056 R)
• M63: 27,946,378 km (0.11 R)
• M64: 28,220,890 km (0.087 R)
• M65: 28,330,994 km (0.104 R)
• M66: 28,772,607 km (0.04 R)
• M67: 29,049,812 km (0.109 R)
• M68: 30,505,399 km (0.108 R)
• M69: 32,444,487 km (0.077 R)
• M70: 33,487,035 km (0.085 R)
• M71: 34,188,200 km (0.095 R)
• M72: 34,776,119 km (0.088 R)
• M73: 35,248,998 km (0.047 R)
• M74: 36,320,568 km (0.094 R)
• M75: 36,440,246 km (0.081 R)
• M76: 37,040,882 km (0.076 R)
• M77: 37,947,893 km (0.067 R)
• M78: 38,312,613 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.6

Radius: 6.8

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 15.77 AU - 22.73 AU

Year: 31004 Days

Day: 15.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 56,320,743 km

• M1: 220,358 km (0.094 R)
• M2: 362,326 km (0.097 R)
• M3: 517,758 km (0.116 R)
• M4: 639,381 km (0.094 R)
• M5: 1,405,023 km (0.118 R)
• M6: 1,478,177 km (0.057 R)
• M7: 2,249,204 km (0.071 R)
• M8: 3,061,969 km (0.081 R)
• M9: 3,616,379 km (0.12 R)
• M10: 4,096,139 km (0.116 R)
• M11: 4,201,456 km (0.101 R)
• M12: 4,927,006 km (0.107 R)
• M13: 5,190,149 km (0.049 R)
• M14: 5,266,144 km (0.1 R)
• M15: 6,247,207 km (0.098 R)
• M16: 6,409,371 km (0.056 R)
• M17: 6,573,031 km (0.04 R)
• M18: 7,198,650 km (0.112 R)
• M19: 8,150,242 km (0.101 R)
• M20: 8,776,309 km (0.105 R)
• M21: 9,744,057 km (0.064 R)
• M22: 10,169,065 km (0.083 R)
• M23: 11,282,671 km (0.078 R)
• M24: 11,878,969 km (0.117 R)
• M25: 13,153,842 km (0.11 R)
• M26: 13,939,530 km (0.043 R)
• M27: 14,258,023 km (0.044 R)
• M28: 14,848,187 km (0.05 R)
• M29: 15,610,687 km (0.099 R)
• M30: 15,665,739 km (0.066 R)
• M31: 18,494,635 km (0.097 R)
• M32: 20,206,184 km (0.12 R)
• M33: 21,476,719 km (0.1 R)
• M34: 21,783,096 km (0.088 R)
• M35: 25,440,614 km (0.079 R)
• M36: 25,634,942 km (0.051 R)
• M37: 26,876,903 km (0.067 R)
• M38: 27,405,732 km (0.08 R)
• M39: 30,718,576 km (0.102 R)
• M40: 31,202,077 km (0.102 R)
• M41: 32,527,215 km (0.1 R)
• M42: 35,159,688 km (0.06 R)
• M43: 35,593,073 km (0.108 R)
• M44: 36,537,934 km (0.113 R)
• M45: 37,786,029 km (0.097 R)
• M46: 40,626,144 km (0.075 R)
• M47: 42,301,491 km (0.119 R)
• M48: 43,302,001 km (0.082 R)
• M49: 44,778,383 km (0.086 R)
• M50: 45,091,192 km (0.111 R)
• M51: 45,483,437 km (0.04 R)
• M52: 46,350,058 km (0.065 R)
• M53: 48,099,904 km (0.055 R)
• M54: 49,143,948 km (0.098 R)
• M55: 54,475,167 km (0.079 R)
• M56: 54,976,469 km (0.119 R)
• M57: 55,563,192 km (0.12 R)
• M58: 55,899,488 km (0.12 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: 548 - 18,499 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit