🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.58 AU - 0.64 AU

Year: 202 Days

Day: 40.1 Hours

Environment

Temp: 26 °C

Axial Tilt: 27.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 58,494,004 km

• M1: 219,460 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.55 AU - 0.73 AU

Year: 217 Days

Day: 38.5 Hours

Environment

Temp: 34 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.79 AU - 0.79 AU

Year: 298 Days

Day: 26.9 Hours

Environment

Temp: -19 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.47 AU - 1.59 AU

Year: 804 Days

Day: 23.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.3

Radius: 9.1

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.55 AU - 3.57 AU

Year: 2273 Days

Day: 12 Hours

Environment

Temp: -147 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 58,494,004 km

• M1: 118,332 km (0.099 R)
• M2: 180,415 km (0.066 R)
• M3: 362,326 km (0.078 R)
• M4: 484,099 km (0.107 R)
• M5: 614,997 km (0.057 R)
• M6: 791,223 km (0.081 R)
• M7: 955,781 km (0.094 R)
• M8: 1,064,538 km (0.098 R)
• M9: 1,263,055 km (0.101 R)
• M10: 1,811,331 km (0.109 R)
• M11: 2,347,490 km (0.118 R)
• M12: 2,536,731 km (0.089 R)
• M13: 2,762,325 km (0.066 R)
• M14: 2,994,501 km (0.039 R)
• M15: 3,682,501 km (0.08 R)
• M16: 3,763,284 km (0.054 R)
• M17: 3,926,495 km (0.073 R)
• M18: 4,032,710 km (0.076 R)
• M19: 4,187,843 km (0.075 R)
• M20: 4,332,654 km (0.079 R)
• M21: 4,503,943 km (0.113 R)
• M22: 5,082,288 km (0.11 R)
• M23: 5,275,868 km (0.12 R)
• M24: 5,604,086 km (0.108 R)
• M25: 5,939,035 km (0.069 R)
• M26: 6,225,366 km (0.073 R)
• M27: 6,502,421 km (0.103 R)
• M28: 6,755,092 km (0.1 R)
• M29: 6,882,699 km (0.114 R)
• M30: 7,039,777 km (0.112 R)
• M31: 7,097,073 km (0.107 R)
• M32: 7,313,840 km (0.107 R)
• M33: 7,768,468 km (0.039 R)
• M34: 7,961,898 km (0.085 R)
• M35: 8,217,261 km (0.101 R)
• M36: 8,338,286 km (0.115 R)
• M37: 8,414,282 km (0.112 R)
• M38: 8,921,718 km (0.104 R)
• M39: 9,423,170 km (0.056 R)
• M40: 9,550,029 km (0.113 R)
• M41: 9,725,358 km (0.073 R)
• M42: 9,998,374 km (0.065 R)
• M43: 11,215,951 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.5

Radius: 10.2

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.25 AU - 5.65 AU

Year: 5402 Days

Day: 9.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 58,494,004 km

• M1: 132,693 km (0.063 R)
• M2: 235,916 km (0.094 R)
• M3: 424,559 km (0.087 R)
• M4: 734,974 km (0.101 R)
• M5: 805,285 km (0.077 R)
• M6: 1,095,206 km (0.09 R)
• M7: 1,711,699 km (0.063 R)
• M8: 2,025,555 km (0.088 R)
• M9: 2,127,431 km (0.119 R)
• M10: 2,252,046 km (0.113 R)
• M11: 2,707,422 km (0.116 R)
• M12: 2,934,362 km (0.053 R)
• M13: 3,578,082 km (0.12 R)
• M14: 3,652,282 km (0.113 R)
• M15: 3,726,932 km (0.086 R)
• M16: 5,355,155 km (0.082 R)
• M17: 5,554,569 km (0.104 R)
• M18: 5,727,504 km (0.118 R)
• M19: 6,108,231 km (0.071 R)
• M20: 6,256,931 km (0.044 R)
• M21: 6,346,690 km (0.117 R)
• M22: 8,230,875 km (0.074 R)
• M23: 8,461,256 km (0.108 R)
• M24: 8,560,738 km (0.085 R)
• M25: 8,660,520 km (0.087 R)
• M26: 9,233,480 km (0.107 R)
• M27: 9,714,437 km (0.099 R)
• M28: 9,818,557 km (0.103 R)
• M29: 10,133,311 km (0.064 R)
• M30: 11,206,227 km (0.108 R)
• M31: 11,571,844 km (0.114 R)
• M32: 11,682,247 km (0.099 R)
• M33: 12,090,350 km (0.041 R)
• M34: 12,654,185 km (0.093 R)
• M35: 13,073,358 km (0.106 R)
• M36: 13,690,898 km (0.092 R)
• M37: 13,807,883 km (0.073 R)
• M38: 13,964,213 km (0.065 R)
• M39: 14,199,830 km (0.079 R)
• M40: 14,436,793 km (0.07 R)
• M41: 14,714,895 km (0.065 R)
• M42: 14,874,666 km (0.118 R)
• M43: 15,885,947 km (0.113 R)
• M44: 16,090,897 km (0.116 R)
• M45: 16,255,454 km (0.113 R)
• M46: 16,337,883 km (0.054 R)
• M47: 17,044,733 km (0.083 R)
• M48: 17,380,879 km (0.104 R)
• M49: 18,187,960 km (0.033 R)
• M50: 18,877,007 km (0.06 R)
• M51: 19,007,157 km (0.096 R)
• M52: 19,094,074 km (0.075 R)
• M53: 19,706,378 km (0.106 R)
• M54: 20,014,998 km (0.057 R)
• M55: 20,458,556 km (0.111 R)
• M56: 20,547,716 km (0.112 R)
• M57: 20,995,164 km (0.106 R)
• M58: 21,991,037 km (0.113 R)
• M59: 23,793,841 km (0.116 R)
• M60: 24,216,604 km (0.086 R)
• M61: 24,452,520 km (0.03 R)
• M62: 24,547,066 km (0.033 R)
• M63: 24,926,745 km (0.111 R)
• M64: 25,021,889 km (0.082 R)
• M65: 25,117,183 km (0.095 R)
• M66: 25,308,220 km (0.108 R)
• M67: 25,547,576 km (0.114 R)
• M68: 26,853,566 km (0.107 R)
• M69: 27,588,540 km (0.041 R)
• M70: 27,834,928 km (0.054 R)
• M71: 28,827,958 km (0.103 R)
• M72: 29,278,697 km (0.093 R)
• M73: 30,085,628 km (0.098 R)
• M74: 30,288,482 km (0.079 R)
• M75: 31,876,165 km (0.077 R)
• M76: 32,134,819 km (0.075 R)
• M77: 32,810,553 km (0.071 R)
• M78: 33,911,893 km (0.093 R)
• M79: 34,812,322 km (0.095 R)
• M80: 35,827,942 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.9

Radius: 12.3

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.15 AU - 7.25 AU

Year: 8203 Days

Day: 10.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,494,004 km

• M1: 184,604 km (0.119 R)
• M2: 317,147 km (0.116 R)
• M3: 405,709 km (0.105 R)
• M4: 519,553 km (0.11 R)
• M5: 901,626 km (0.078 R)
• M6: 1,285,943 km (0.108 R)
• M7: 1,570,179 km (0.108 R)
• M8: 2,565,603 km (0.106 R)
• M9: 2,692,313 km (0.095 R)
• M10: 3,031,900 km (0.115 R)
• M11: 3,247,770 km (0.073 R)
• M12: 3,896,576 km (0.093 R)
• M13: 4,101,974 km (0.058 R)
• M14: 4,281,042 km (0.088 R)
• M15: 4,771,274 km (0.113 R)
• M16: 4,865,222 km (0.111 R)
• M17: 5,672,003 km (0.117 R)
• M18: 5,804,996 km (0.069 R)
• M19: 6,347,288 km (0.062 R)
• M20: 6,589,786 km (0.09 R)
• M21: 6,694,654 km (0.027 R)
• M22: 7,012,550 km (0.119 R)
• M23: 7,773,704 km (0.088 R)
• M24: 8,944,905 km (0.105 R)
• M25: 9,177,979 km (0.08 R)
• M26: 9,373,653 km (0.112 R)
• M27: 9,491,835 km (0.057 R)
• M28: 9,650,110 km (0.05 R)
• M29: 10,332,575 km (0.11 R)
• M30: 10,577,168 km (0.048 R)
• M31: 11,701,695 km (0.063 R)
• M32: 12,342,872 km (0.042 R)
• M33: 12,689,490 km (0.116 R)
• M34: 13,525,592 km (0.115 R)
• M35: 13,838,102 km (0.086 R)
• M36: 14,153,006 km (0.104 R)
• M37: 14,744,217 km (0.068 R)
• M38: 15,019,776 km (0.044 R)
• M39: 15,622,805 km (0.068 R)
• M40: 16,613,592 km (0.031 R)
• M41: 17,140,625 km (0.085 R)
• M42: 18,507,052 km (0.095 R)
• M43: 19,153,315 km (0.088 R)
• M44: 20,060,476 km (0.118 R)
• M45: 20,314,942 km (0.115 R)
• M46: 20,416,968 km (0.116 R)
• M47: 20,570,455 km (0.107 R)
• M48: 21,499,159 km (0.106 R)
• M49: 22,073,615 km (0.114 R)
• M50: 22,230,992 km (0.098 R)
• M51: 22,758,773 km (0.107 R)
• M52: 22,864,838 km (0.114 R)
• M53: 23,397,556 km (0.061 R)
• M54: 23,558,224 km (0.109 R)
• M55: 24,042,173 km (0.056 R)
• M56: 24,529,563 km (0.1 R)
• M57: 26,233,034 km (0.07 R)
• M58: 26,678,835 km (0.077 R)
• M59: 27,521,520 km (0.074 R)
• M60: 28,088,197 km (0.074 R)
• M61: 28,258,888 km (0.113 R)
• M62: 28,372,882 km (0.075 R)
• M63: 29,117,730 km (0.053 R)
• M64: 29,290,665 km (0.097 R)
• M65: 30,159,828 km (0.064 R)
• M66: 30,393,051 km (0.12 R)
• M67: 31,272,836 km (0.08 R)
• M68: 31,923,438 km (0.105 R)
• M69: 32,101,609 km (0.052 R)
• M70: 32,698,055 km (0.084 R)
• M71: 32,877,722 km (0.116 R)
• M72: 33,659,970 km (0.11 R)
• M73: 33,780,845 km (0.069 R)
• M74: 35,488,504 km (0.101 R)
• M75: 35,919,795 km (0.045 R)
• M76: 36,043,363 km (0.11 R)
• M77: 37,411,735 km (0.088 R)
• M78: 37,850,655 km (0.106 R)
• M79: 38,354,351 km (0.089 R)
• M80: 38,543,891 km (0.108 R)
• M81: 38,670,302 km (0.105 R)
• M82: 39,942,931 km (0.099 R)
• M83: 40,584,257 km (0.099 R)
• M84: 42,202,756 km (0.04 R)
• M85: 42,856,050 km (0.104 R)
• M86: 43,578,458 km (0.03 R)
• M87: 43,842,199 km (0.028 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.4

Radius: 5.7

Gravity: 12.51 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 10.73 AU - 16.51 AU

Year: 21342 Days

Day: 22.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,494,004 km

• M1: 193,430 km (0.086 R)
• M2: 417,378 km (0.072 R)
• M3: 624,571 km (0.105 R)
• M4: 884,722 km (0.115 R)
• M5: 931,097 km (0.096 R)
• M6: 1,332,618 km (0.114 R)
• M7: 1,901,688 km (0.103 R)
• M8: 2,275,533 km (0.117 R)
• M9: 3,342,316 km (0.106 R)
• M10: 3,379,117 km (0.116 R)
• M11: 3,639,716 km (0.109 R)
• M12: 4,419,570 km (0.117 R)
• M13: 5,037,409 km (0.111 R)
• M14: 5,594,362 km (0.116 R)
• M15: 5,725,709 km (0.088 R)
• M16: 5,946,964 km (0.099 R)
• M17: 6,081,004 km (0.07 R)
• M18: 6,489,107 km (0.086 R)
• M19: 7,284,070 km (0.114 R)
• M20: 7,427,534 km (0.035 R)
• M21: 8,457,665 km (0.099 R)
• M22: 9,169,153 km (0.109 R)
• M23: 9,479,867 km (0.096 R)
• M24: 10,756,984 km (0.086 R)
• M25: 10,811,438 km (0.109 R)
• M26: 11,084,604 km (0.054 R)
• M27: 11,194,558 km (0.105 R)
• M28: 12,484,989 km (0.091 R)
• M29: 13,351,460 km (0.064 R)
• M30: 13,644,672 km (0.101 R)
• M31: 13,939,978 km (0.036 R)
• M32: 14,058,609 km (0.092 R)
• M33: 14,297,069 km (0.104 R)
• M34: 14,959,637 km (0.103 R)
• M35: 16,065,315 km (0.118 R)
• M36: 17,901,180 km (0.074 R)
• M37: 18,876,559 km (0.103 R)
• M38: 19,007,905 km (0.064 R)
• M39: 19,073,729 km (0.072 R)
• M40: 19,536,435 km (0.061 R)
• M41: 19,869,140 km (0.093 R)
• M42: 20,136,621 km (0.059 R)
• M43: 21,629,309 km (0.068 R)
• M44: 22,250,140 km (0.103 R)
• M45: 23,087,140 km (0.063 R)
• M46: 23,157,302 km (0.11 R)
• M47: 23,297,924 km (0.107 R)
• M48: 24,290,206 km (0.087 R)
• M49: 25,079,634 km (0.103 R)
• M50: 25,368,657 km (0.093 R)
• M51: 25,658,877 km (0.085 R)
• M52: 26,023,298 km (0.043 R)
• M53: 26,389,364 km (0.059 R)
• M54: 26,757,075 km (0.104 R)
• M55: 26,978,480 km (0.118 R)
• M56: 27,721,084 km (0.108 R)
• M57: 28,244,976 km (0.118 R)
• M58: 29,988,838 km (0.083 R)
• M59: 30,142,176 km (0.103 R)
• M60: 31,144,930 km (0.113 R)
• M61: 32,866,652 km (0.098 R)
• M62: 34,058,199 km (0.065 R)
• M63: 34,538,857 km (0.111 R)
• M64: 35,425,673 km (0.114 R)
• M65: 37,221,745 km (0.094 R)
• M66: 37,882,220 km (0.086 R)
• M67: 38,213,878 km (0.107 R)
• M68: 38,796,712 km (0.061 R)
• M69: 39,550,236 km (0.062 R)
• M70: 40,732,059 km (0.077 R)
• M71: 43,823,799 km (0.11 R)
• M72: 44,521,074 km (0.119 R)
• M73: 45,485,681 km (0.058 R)
• M74: 46,103,221 km (0.105 R)
• M75: 46,368,758 km (0.104 R)
• M76: 47,525,000 km (0.091 R)
• M77: 49,865,907 km (0.113 R)
• M78: 50,867,614 km (0.103 R)
• M79: 52,705,723 km (0.079 R)
• M80: 53,261,330 km (0.066 R)
• M81: 53,540,031 km (0.119 R)
• M82: 54,098,480 km (0.093 R)
• M83: 54,752,671 km (0.032 R)
• M84: 56,920,344 km (0.07 R)
• M85: 57,205,179 km (0.069 R)
• M86: 57,776,194 km (0.079 R)
• M87: 58,349,004 km (0.064 R)
• M88: 59,693,141 km (0.084 R)
• M89: 60,659,393 km (0.054 R)
• M90: 61,436,255 km (0.027 R)
• M91: 61,533,494 km (0.075 R)
• M92: 62,509,620 km (0.1 R)
• M93: 62,607,606 km (0.1 R)
• M94: 63,786,288 km (0.075 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194.7

Radius: 7.8

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 12.6 AU - 17.9 AU

Year: 25286 Days

Day: 19.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,494,004 km

• M1: 117,584 km (0.078 R)
• M2: 274,662 km (0.032 R)
• M3: 400,473 km (0.06 R)
• M4: 495,917 km (0.11 R)
• M5: 1,087,128 km (0.036 R)
• M6: 1,201,720 km (0.063 R)
• M7: 1,780,065 km (0.092 R)
• M8: 1,971,401 km (0.114 R)
• M9: 2,055,624 km (0.088 R)
• M10: 2,344,797 km (0.062 R)
• M11: 2,434,107 km (0.101 R)
• M12: 2,834,132 km (0.108 R)
• M13: 3,557,587 km (0.103 R)
• M14: 3,799,487 km (0.11 R)
• M15: 4,819,295 km (0.108 R)
• M16: 5,359,344 km (0.063 R)
• M17: 5,438,182 km (0.076 R)
• M18: 6,205,320 km (0.063 R)
• M19: 6,749,557 km (0.095 R)
• M20: 7,396,568 km (0.072 R)
• M21: 8,518,552 km (0.109 R)
• M22: 9,075,654 km (0.104 R)
• M23: 9,453,688 km (0.052 R)
• M24: 9,836,958 km (0.083 R)
• M25: 10,717,640 km (0.089 R)
• M26: 10,816,973 km (0.08 R)
• M27: 11,117,067 km (0.089 R)
• M28: 12,240,696 km (0.089 R)
• M29: 12,553,356 km (0.086 R)
• M30: 13,507,341 km (0.09 R)
• M31: 13,560,897 km (0.104 R)
• M32: 13,776,318 km (0.063 R)
• M33: 16,391,139 km (0.109 R)
• M34: 16,966,942 km (0.12 R)
• M35: 17,666,461 km (0.088 R)
• M36: 20,496,255 km (0.114 R)
• M37: 21,116,188 km (0.046 R)
• M38: 21,679,424 km (0.094 R)
• M39: 21,742,405 km (0.086 R)
• M40: 22,121,037 km (0.106 R)
• M41: 22,184,317 km (0.108 R)
• M42: 22,311,176 km (0.041 R)
• M43: 23,077,117 km (0.053 R)
• M44: 23,527,856 km (0.111 R)
• M45: 23,786,809 km (0.11 R)
• M46: 24,438,159 km (0.026 R)
• M47: 24,503,682 km (0.112 R)
• M48: 25,825,080 km (0.098 R)
• M49: 27,373,269 km (0.119 R)
• M50: 27,782,120 km (0.087 R)
• M51: 28,055,734 km (0.077 R)
• M52: 28,467,876 km (0.091 R)
• M53: 29,228,731 km (0.083 R)
• M54: 29,298,294 km (0.045 R)
• M55: 29,926,156 km (0.119 R)
• M56: 30,417,735 km (0.109 R)
• M57: 30,629,117 km (0.114 R)
• M58: 31,337,612 km (0.108 R)
• M59: 33,276,999 km (0.107 R)
• M60: 34,297,855 km (0.055 R)
• M61: 34,444,611 km (0.096 R)
• M62: 34,738,570 km (0.085 R)
• M63: 35,107,180 km (0.104 R)
• M64: 35,477,135 km (0.107 R)
• M65: 35,774,087 km (0.047 R)
• M66: 36,146,436 km (0.059 R)
• M67: 37,270,963 km (0.084 R)
• M68: 37,648,249 km (0.088 R)
• M69: 38,178,723 km (0.095 R)
• M70: 39,017,369 km (0.103 R)
• M71: 39,323,895 km (0.067 R)
• M72: 40,016,383 km (0.086 R)
• M73: 40,093,576 km (0.082 R)
• M74: 40,170,768 km (0.053 R)
• M75: 40,248,110 km (0.095 R)
• M76: 40,402,795 km (0.034 R)
• M77: 40,480,137 km (0.105 R)
• M78: 40,790,403 km (0.106 R)
• M79: 41,725,838 km (0.106 R)
• M80: 43,856,411 km (0.072 R)
• M81: 46,022,139 km (0.103 R)
• M82: 47,240,165 km (0.054 R)
• M83: 48,140,296 km (0.055 R)
• M84: 50,539,995 km (0.1 R)
• M85: 51,964,915 km (0.075 R)
• M86: 52,555,378 km (0.089 R)
• M87: 53,148,084 km (0.092 R)
• M88: 53,487,821 km (0.097 R)
• M89: 53,913,577 km (0.114 R)
• M90: 55,025,388 km (0.1 R)
• M91: 57,011,300 km (0.073 R)
• M92: 57,620,313 km (0.057 R)
• M93: 57,969,175 km (0.117 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 17,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit