🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.46 AU - 0.66 AU

Year: 157 Days

Day: 26.3 Hours

Environment

Temp: 169 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.51 AU - 0.67 AU

Year: 170 Days

Day: 18.2 Hours

Environment

Temp: 153 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,297,242 km

• M1: 367,562 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.98 AU - 3.2 AU

Year: 1562 Days

Day: 18.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.47 AU - 2.99 AU

Year: 1690 Days

Day: 18.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.87 AU - 4.69 AU

Year: 2754 Days

Day: 30.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.2

Radius: 12.6

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.44 AU - 5.84 AU

Year: 4367 Days

Day: 11.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 86,297,242 km

• M1: 159,172 km (0.1 R)
• M2: 247,136 km (0.078 R)
• M3: 475,871 km (0.057 R)
• M4: 605,423 km (0.085 R)
• M5: 692,189 km (0.031 R)
• M6: 1,167,761 km (0.059 R)
• M7: 1,470,697 km (0.085 R)
• M8: 1,766,751 km (0.086 R)
• M9: 1,864,289 km (0.059 R)
• M10: 2,203,128 km (0.05 R)
• M11: 2,308,594 km (0.096 R)
• M12: 2,543,164 km (0.085 R)
• M13: 2,747,963 km (0.116 R)
• M14: 2,881,105 km (0.114 R)
• M15: 3,016,641 km (0.108 R)
• M16: 3,114,628 km (0.083 R)
• M17: 3,293,846 km (0.083 R)
• M18: 3,662,754 km (0.1 R)
• M19: 3,767,622 km (0.111 R)
• M20: 3,916,023 km (0.119 R)
• M21: 4,023,435 km (0.059 R)
• M22: 4,175,277 km (0.12 R)
• M23: 4,284,932 km (0.111 R)
• M24: 4,529,824 km (0.113 R)
• M25: 4,687,948 km (0.109 R)
• M26: 4,963,508 km (0.114 R)
• M27: 5,103,232 km (0.095 R)
• M28: 6,444,975 km (0.046 R)
• M29: 6,674,459 km (0.119 R)
• M30: 6,854,874 km (0.102 R)
• M31: 6,984,874 km (0.098 R)
• M32: 7,379,513 km (0.03 R)
• M33: 7,646,546 km (0.086 R)
• M34: 7,781,333 km (0.115 R)
• M35: 8,218,009 km (0.117 R)
• M36: 8,495,065 km (0.111 R)
• M37: 8,578,839 km (0.073 R)
• M38: 8,973,030 km (0.09 R)
• M39: 9,086,874 km (0.087 R)
• M40: 9,201,167 km (0.102 R)
• M41: 9,721,169 km (0.086 R)
• M42: 9,925,968 km (0.111 R)
• M43: 10,073,173 km (0.09 R)
• M44: 10,789,896 km (0.052 R)
• M45: 10,880,702 km (0.085 R)
• M46: 11,399,657 km (0.096 R)
• M47: 11,989,521 km (0.076 R)
• M48: 12,589,259 km (0.109 R)
• M49: 12,876,786 km (0.114 R)
• M50: 13,037,454 km (0.078 R)
• M51: 13,916,492 km (0.093 R)
• M52: 14,446,666 km (0.108 R)
• M53: 14,580,108 km (0.041 R)
• M54: 14,747,657 km (0.069 R)
• M55: 14,882,146 km (0.12 R)
• M56: 15,356,072 km (0.053 R)
• M57: 15,526,464 km (0.081 R)
• M58: 17,053,559 km (0.112 R)
• M59: 17,265,539 km (0.068 R)
• M60: 18,410,561 km (0.033 R)
• M61: 18,555,521 km (0.088 R)
• M62: 19,248,908 km (0.117 R)
• M63: 19,506,366 km (0.085 R)
• M64: 19,802,270 km (0.095 R)
• M65: 19,913,571 km (0.114 R)
• M66: 20,248,670 km (0.026 R)
• M67: 20,623,263 km (0.089 R)
• M68: 20,736,060 km (0.047 R)
• M69: 21,227,489 km (0.101 R)
• M70: 21,990,887 km (0.114 R)
• M71: 22,298,759 km (0.061 R)
• M72: 22,996,633 km (0.082 R)
• M73: 23,583,805 km (0.046 R)
• M74: 23,741,182 km (0.113 R)
• M75: 23,977,996 km (0.103 R)
• M76: 26,225,404 km (0.107 R)
• M77: 26,592,817 km (0.057 R)
• M78: 27,003,164 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.3

Radius: 14.4

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.18 AU - 6.76 AU

Year: 4794 Days

Day: 7.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 86,297,242 km

• M1: 198,068 km (0.089 R)
• M2: 408,103 km (0.091 R)
• M3: 512,971 km (0.066 R)
• M4: 640,578 km (0.055 R)
• M5: 758,760 km (0.049 R)
• M6: 1,110,465 km (0.117 R)
• M7: 1,440,777 km (0.119 R)
• M8: 1,787,246 km (0.08 R)
• M9: 2,245,165 km (0.037 R)
• M10: 2,667,031 km (0.113 R)
• M11: 2,850,438 km (0.095 R)
• M12: 3,425,791 km (0.105 R)
• M13: 3,625,804 km (0.094 R)
• M14: 3,727,231 km (0.091 R)
• M15: 4,227,785 km (0.102 R)
• M16: 4,399,374 km (0.09 R)
• M17: 4,529,674 km (0.064 R)
• M18: 4,749,882 km (0.088 R)
• M19: 4,973,531 km (0.07 R)
• M20: 6,314,227 km (0.12 R)
• M21: 6,511,098 km (0.12 R)
• M22: 6,635,264 km (0.118 R)
• M23: 6,735,046 km (0.066 R)
• M24: 6,835,426 km (0.12 R)
• M25: 6,936,255 km (0.094 R)
• M26: 7,190,571 km (0.075 R)
• M27: 7,293,195 km (0.093 R)
• M28: 7,682,299 km (0.1 R)
• M29: 7,839,976 km (0.062 R)
• M30: 7,945,592 km (0.099 R)
• M31: 8,454,075 km (0.119 R)
• M32: 8,835,549 km (0.115 R)
• M33: 9,390,258 km (0.095 R)
• M34: 9,643,677 km (0.116 R)
• M35: 10,042,355 km (0.106 R)
• M36: 10,944,431 km (0.104 R)
• M37: 11,360,313 km (0.048 R)
• M38: 11,781,580 km (0.043 R)
• M39: 11,933,123 km (0.09 R)
• M40: 12,024,527 km (0.106 R)
• M41: 12,422,906 km (0.092 R)
• M42: 12,577,291 km (0.106 R)
• M43: 12,888,006 km (0.101 R)
• M44: 14,285,250 km (0.107 R)
• M45: 14,707,266 km (0.118 R)
• M46: 15,696,856 km (0.115 R)
• M47: 16,301,082 km (0.104 R)
• M48: 17,015,411 km (0.076 R)
• M49: 17,118,335 km (0.031 R)
• M50: 17,670,650 km (0.079 R)
• M51: 18,334,266 km (0.089 R)
• M52: 18,616,109 km (0.109 R)
• M53: 19,291,244 km (0.114 R)
• M54: 20,228,175 km (0.064 R)
• M55: 21,364,521 km (0.033 R)
• M56: 22,672,455 km (0.119 R)
• M57: 23,012,940 km (0.089 R)
• M58: 23,240,927 km (0.114 R)
• M59: 23,967,673 km (0.112 R)
• M60: 24,121,759 km (0.043 R)
• M61: 25,169,692 km (0.114 R)
• M62: 25,404,561 km (0.12 R)
• M63: 25,876,542 km (0.12 R)
• M64: 26,589,974 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.5

Radius: 14.1

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 8.45 AU - 9.81 AU

Year: 10338 Days

Day: 10.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 86,297,242 km

• M1: 176,226 km (0.072 R)
• M2: 404,213 km (0.106 R)
• M3: 507,586 km (0.082 R)
• M4: 656,585 km (0.092 R)
• M5: 1,031,926 km (0.072 R)
• M6: 1,274,424 km (0.105 R)
• M7: 1,457,382 km (0.079 R)
• M8: 1,584,541 km (0.105 R)
• M9: 1,732,194 km (0.093 R)
• M10: 2,059,663 km (0.096 R)
• M11: 2,167,224 km (0.107 R)
• M12: 2,276,880 km (0.119 R)
• M13: 2,369,780 km (0.1 R)
• M14: 2,853,579 km (0.101 R)
• M15: 3,158,909 km (0.072 R)
• M16: 3,347,252 km (0.106 R)
• M17: 3,912,732 km (0.103 R)
• M18: 4,092,699 km (0.116 R)
• M19: 4,275,657 km (0.05 R)
• M20: 4,484,645 km (0.085 R)
• M21: 4,602,378 km (0.086 R)
• M22: 4,840,688 km (0.118 R)
• M23: 4,985,798 km (0.113 R)
• M24: 5,280,206 km (0.092 R)
• M25: 5,732,740 km (0.107 R)
• M26: 5,963,719 km (0.04 R)
• M27: 6,093,420 km (0.112 R)
• M28: 6,918,453 km (0.099 R)
• M29: 7,164,691 km (0.079 R)
• M30: 7,441,596 km (0.072 R)
• M31: 8,149,643 km (0.106 R)
• M32: 8,584,674 km (0.1 R)
• M33: 8,702,108 km (0.043 R)
• M34: 8,819,991 km (0.092 R)
• M35: 8,938,323 km (0.057 R)
• M36: 9,057,253 km (0.098 R)
• M37: 9,266,840 km (0.11 R)
• M38: 9,966,360 km (0.107 R)
• M39: 10,244,761 km (0.094 R)
• M40: 10,338,110 km (0.112 R)
• M41: 10,682,934 km (0.069 R)
• M42: 11,610,291 km (0.036 R)
• M43: 12,034,401 km (0.086 R)
• M44: 12,596,590 km (0.047 R)
• M45: 13,133,646 km (0.058 R)
• M46: 13,712,590 km (0.032 R)
• M47: 14,265,055 km (0.114 R)
• M48: 14,544,055 km (0.09 R)
• M49: 15,178,499 km (0.108 R)
• M50: 15,499,087 km (0.06 R)
• M51: 16,183,348 km (0.117 R)
• M52: 16,292,255 km (0.079 R)
• M53: 16,474,316 km (0.095 R)
• M54: 16,657,125 km (0.051 R)
• M55: 16,950,935 km (0.071 R)
• M56: 17,469,441 km (0.119 R)
• M57: 17,730,639 km (0.085 R)
• M58: 19,017,629 km (0.088 R)
• M59: 19,363,350 km (0.1 R)
• M60: 19,944,239 km (0.113 R)
• M61: 20,256,300 km (0.096 R)
• M62: 21,361,529 km (0.085 R)
• M63: 22,082,441 km (0.097 R)
• M64: 22,486,355 km (0.114 R)
• M65: 22,689,210 km (0.069 R)
• M66: 23,342,504 km (0.051 R)
• M67: 24,751,417 km (0.115 R)
• M68: 25,002,891 km (0.048 R)
• M69: 25,129,002 km (0.117 R)
• M70: 25,508,382 km (0.046 R)
• M71: 25,804,885 km (0.102 R)
• M72: 26,358,546 km (0.115 R)
• M73: 27,217,837 km (0.076 R)
• M74: 28,436,311 km (0.089 R)
• M75: 28,964,093 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 464.1

Radius: 6.9

Gravity: 9.75 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 11.99 AU - 19.77 AU

Year: 23714 Days

Day: 16.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 86,297,242 km

• M1: 88,113 km (0.118 R)
• M2: 223,200 km (0.047 R)
• M3: 455,077 km (0.109 R)
• M4: 596,596 km (0.075 R)
• M5: 1,050,327 km (0.103 R)
• M6: 2,071,332 km (0.118 R)
• M7: 2,172,460 km (0.027 R)
• M8: 2,240,976 km (0.059 R)
• M9: 2,344,947 km (0.099 R)
• M10: 2,450,563 km (0.085 R)
• M11: 2,630,080 km (0.109 R)
• M12: 2,926,284 km (0.088 R)
• M13: 5,143,324 km (0.073 R)
• M14: 5,327,330 km (0.028 R)
• M15: 5,560,254 km (0.094 R)
• M16: 5,654,351 km (0.097 R)
• M17: 6,525,010 km (0.067 R)
• M18: 7,077,475 km (0.12 R)
• M19: 7,230,813 km (0.029 R)
• M20: 7,282,125 km (0.05 R)
• M21: 7,333,587 km (0.073 R)
• M22: 8,066,766 km (0.094 R)
• M23: 10,693,705 km (0.119 R)
• M24: 11,463,236 km (0.074 R)
• M25: 12,930,342 km (0.082 R)
• M26: 13,180,470 km (0.09 R)
• M27: 13,306,132 km (0.094 R)
• M28: 13,432,243 km (0.116 R)
• M29: 16,440,357 km (0.107 R)
• M30: 16,507,975 km (0.085 R)
• M31: 17,533,469 km (0.102 R)
• M32: 18,019,064 km (0.1 R)
• M33: 18,509,146 km (0.092 R)
• M34: 21,171,240 km (0.099 R)
• M35: 21,836,652 km (0.105 R)
• M36: 22,659,290 km (0.065 R)
• M37: 24,798,540 km (0.104 R)
• M38: 24,953,822 km (0.112 R)
• M39: 25,343,375 km (0.113 R)
• M40: 26,049,627 km (0.118 R)
• M41: 27,722,729 km (0.054 R)
• M42: 27,883,846 km (0.05 R)
• M43: 28,207,127 km (0.113 R)
• M44: 28,369,142 km (0.081 R)
• M45: 28,531,605 km (0.112 R)
• M46: 28,612,837 km (0.118 R)
• M47: 30,089,667 km (0.11 R)
• M48: 31,675,255 km (0.054 R)
• M49: 31,759,329 km (0.099 R)
• M50: 33,888,555 km (0.09 R)
• M51: 34,060,892 km (0.04 R)
• M52: 35,537,273 km (0.12 R)
• M53: 35,712,303 km (0.107 R)
• M54: 36,945,887 km (0.109 R)
• M55: 38,103,625 km (0.094 R)
• M56: 38,912,201 km (0.116 R)
• M57: 40,820,771 km (0.072 R)
• M58: 42,295,208 km (0.052 R)
• M59: 42,945,809 km (0.068 R)
• M60: 43,599,701 km (0.111 R)
• M61: 45,390,986 km (0.091 R)
• M62: 47,302,398 km (0.04 R)
• M63: 48,850,437 km (0.085 R)
• M64: 49,045,213 km (0.113 R)
• M65: 50,022,386 km (0.087 R)
• M66: 50,316,795 km (0.119 R)
• M67: 50,513,367 km (0.098 R)
• M68: 51,599,298 km (0.085 R)
• M69: 51,698,331 km (0.103 R)
• M70: 52,194,697 km (0.027 R)
• M71: 52,393,812 km (0.061 R)
• M72: 52,692,708 km (0.077 R)
• M73: 54,599,483 km (0.075 R)
• M74: 54,902,718 km (0.052 R)
• M75: 55,206,401 km (0.065 R)
• M76: 56,631,022 km (0.088 R)
• M77: 57,655,917 km (0.118 R)
• M78: 59,724,257 km (0.104 R)
• M79: 60,036,617 km (0.118 R)
• M80: 61,711,515 km (0.075 R)
• M81: 61,816,683 km (0.077 R)
• M82: 63,295,607 km (0.085 R)
• M83: 65,000,125 km (0.073 R)
• M84: 68,454,190 km (0.099 R)
• M85: 68,780,912 km (0.084 R)
• M86: 69,108,382 km (0.09 R)
• M87: 70,093,634 km (0.106 R)
• M88: 70,753,061 km (0.069 R)
• M89: 71,635,389 km (0.057 R)
• M90: 72,078,049 km (0.101 R)
• M91: 73,299,815 km (0.067 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622.3

Radius: 6.2

Gravity: 16.19 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 15.82 AU - 17.38 AU

Year: 25345 Days

Day: 19 Hours

Environment

Temp: -203 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 86,297,242 km

• M1: 547,678 km (0.097 R)
• M2: 715,826 km (0.116 R)
• M3: 1,344,286 km (0.096 R)
• M4: 1,605,933 km (0.101 R)
• M5: 3,483,536 km (0.064 R)
• M6: 4,118,429 km (0.056 R)
• M7: 4,887,063 km (0.096 R)
• M8: 4,986,247 km (0.088 R)
• M9: 5,647,020 km (0.103 R)
• M10: 7,846,708 km (0.092 R)
• M11: 9,774,276 km (0.047 R)
• M12: 10,341,402 km (0.081 R)
• M13: 10,469,009 km (0.113 R)
• M14: 11,179,598 km (0.095 R)
• M15: 12,988,835 km (0.081 R)
• M16: 15,392,873 km (0.106 R)
• M17: 18,856,064 km (0.028 R)
• M18: 19,246,514 km (0.046 R)
• M19: 19,797,483 km (0.074 R)
• M20: 20,433,573 km (0.09 R)
• M21: 20,513,608 km (0.116 R)
• M22: 20,995,762 km (0.041 R)
• M23: 21,076,395 km (0.061 R)
• M24: 21,157,328 km (0.066 R)
• M25: 21,319,193 km (0.093 R)
• M26: 21,889,310 km (0.061 R)
• M27: 21,971,140 km (0.118 R)
• M28: 24,473,464 km (0.091 R)
• M29: 24,558,435 km (0.046 R)
• M30: 25,930,996 km (0.099 R)
• M31: 26,801,506 km (0.089 R)
• M32: 26,976,685 km (0.064 R)
• M33: 27,681,440 km (0.104 R)
• M34: 29,379,376 km (0.091 R)
• M35: 29,560,090 km (0.119 R)
• M36: 33,062,775 km (0.117 R)
• M37: 34,100,835 km (0.094 R)
• M38: 35,149,665 km (0.08 R)
• M39: 35,822,557 km (0.079 R)
• M40: 39,648,821 km (0.103 R)
• M41: 39,948,466 km (0.101 R)
• M42: 40,248,858 km (0.103 R)
• M43: 40,449,469 km (0.111 R)
• M44: 40,650,529 km (0.1 R)
• M45: 40,751,208 km (0.117 R)
• M46: 41,762,041 km (0.103 R)
• M47: 42,168,797 km (0.103 R)
• M48: 44,948,027 km (0.118 R)
• M49: 46,307,123 km (0.084 R)
• M50: 47,150,257 km (0.108 R)
• M51: 49,172,820 km (0.107 R)
• M52: 51,114,900 km (0.054 R)
• M53: 52,972,157 km (0.095 R)
• M54: 54,628,954 km (0.049 R)
• M55: 54,740,105 km (0.105 R)
• M56: 56,190,755 km (0.101 R)
• M57: 56,415,003 km (0.118 R)
• M58: 56,752,047 km (0.064 R)
• M59: 57,202,486 km (0.096 R)
• M60: 58,788,223 km (0.093 R)
• M61: 59,358,042 km (0.063 R)
• M62: 60,963,227 km (0.091 R)
• M63: 61,309,097 km (0.086 R)
• M64: 62,118,571 km (0.12 R)
• M65: 65,745,721 km (0.107 R)
• M66: 67,049,167 km (0.064 R)
• M67: 67,168,098 km (0.056 R)
• M68: 68,241,612 km (0.101 R)
• M69: 69,440,938 km (0.099 R)
• M70: 69,802,067 km (0.09 R)
• M71: 70,284,520 km (0.069 R)
• M72: 76,781,706 km (0.066 R)
• M73: 78,780,483 km (0.089 R)
• M74: 79,912,191 km (0.051 R)
• M75: 80,669,754 km (0.108 R)
• M76: 81,302,852 km (0.108 R)
• M77: 85,135,849 km (0.076 R)
• M78: 85,651,363 km (0.105 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: 475 - 19,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit