🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.63 AU - 0.77 AU

Year: 216 Days

Day: 17.2 Hours

Environment

Temp: 140 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,129,729 km

• M1: 28,723 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.71 AU - 0.73 AU

Year: 225 Days

Day: 47.8 Hours

Environment

Temp: 140 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.36 AU - 5.18 AU

Year: 3256 Days

Day: 16.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.4

Radius: 12.7

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.22 AU - 6.58 AU

Year: 4630 Days

Day: 5.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 30,129,729 km

• M1: 238,459 km (0.093 R)
• M2: 518,057 km (0.095 R)
• M3: 606,619 km (0.108 R)
• M4: 745,596 km (0.035 R)
• M5: 848,818 km (0.11 R)
• M6: 1,007,392 km (0.109 R)
• M7: 1,867,430 km (0.112 R)
• M8: 2,349,584 km (0.11 R)
• M9: 2,560,368 km (0.08 R)
• M10: 2,650,126 km (0.088 R)
• M11: 2,759,333 km (0.108 R)
• M12: 3,115,076 km (0.062 R)
• M13: 3,727,081 km (0.119 R)
• M14: 3,808,762 km (0.051 R)
• M15: 4,078,636 km (0.111 R)
• M16: 4,163,010 km (0.088 R)
• M17: 4,419,570 km (0.094 R)
• M18: 4,571,561 km (0.066 R)
• M19: 4,769,629 km (0.106 R)
• M20: 5,106,224 km (0.106 R)
• M21: 5,357,997 km (0.083 R)
• M22: 5,450,598 km (0.096 R)
• M23: 6,356,713 km (0.1 R)
• M24: 7,029,006 km (0.068 R)
• M25: 7,541,677 km (0.108 R)
• M26: 7,645,648 km (0.102 R)
• M27: 8,146,202 km (0.118 R)
• M28: 8,333,349 km (0.119 R)
• M29: 8,930,694 km (0.117 R)
• M30: 9,151,351 km (0.102 R)
• M31: 9,485,851 km (0.103 R)
• M32: 9,570,075 km (0.102 R)
• M33: 9,966,509 km (0.099 R)
• M34: 10,455,246 km (0.072 R)
• M35: 10,717,191 km (0.037 R)
• M36: 11,010,702 km (0.08 R)
• M37: 11,937,611 km (0.094 R)
• M38: 12,272,561 km (0.1 R)
• M39: 12,579,835 km (0.027 R)
• M40: 13,045,383 km (0.066 R)
• M41: 13,139,181 km (0.067 R)
• M42: 13,264,694 km (0.044 R)
• M43: 13,453,486 km (0.103 R)
• M44: 14,025,548 km (0.095 R)
• M45: 14,314,571 km (0.118 R)
• M46: 14,508,301 km (0.107 R)
• M47: 14,833,227 km (0.104 R)
• M48: 14,931,214 km (0.059 R)
• M49: 15,889,089 km (0.109 R)
• M50: 16,156,869 km (0.063 R)
• M51: 16,257,698 km (0.057 R)
• M52: 16,866,861 km (0.117 R)
• M53: 17,898,787 km (0.043 R)
• M54: 18,457,535 km (0.106 R)
• M55: 18,774,383 km (0.081 R)
• M56: 19,199,690 km (0.06 R)
• M57: 19,377,711 km (0.096 R)
• M58: 19,520,727 km (0.074 R)
• M59: 19,807,506 km (0.083 R)
• M60: 20,240,442 km (0.073 R)
• M61: 20,385,403 km (0.085 R)
• M62: 20,567,164 km (0.077 R)
• M63: 21,115,590 km (0.092 R)
• M64: 21,854,454 km (0.059 R)
• M65: 22,339,151 km (0.101 R)
• M66: 23,357,314 km (0.104 R)
• M67: 23,623,748 km (0.083 R)
• M68: 24,044,417 km (0.057 R)
• M69: 24,660,910 km (0.116 R)
• M70: 25,204,548 km (0.116 R)
• M71: 25,556,103 km (0.088 R)
• M72: 25,791,421 km (0.12 R)
• M73: 26,106,175 km (0.069 R)
• M74: 26,185,162 km (0.051 R)
• M75: 26,461,919 km (0.119 R)
• M76: 26,580,849 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.3

Radius: 8

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.02 AU - 7.5 AU

Year: 6485 Days

Day: 7.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 30,129,729 km

• M1: 115,340 km (0.058 R)
• M2: 226,042 km (0.098 R)
• M3: 299,495 km (0.044 R)
• M4: 567,724 km (0.108 R)
• M5: 642,972 km (0.084 R)
• M6: 865,124 km (0.111 R)
• M7: 1,031,178 km (0.111 R)
• M8: 1,559,408 km (0.112 R)
• M9: 1,958,535 km (0.101 R)
• M10: 2,442,185 km (0.116 R)
• M11: 2,753,498 km (0.079 R)
• M12: 3,273,800 km (0.106 R)
• M13: 3,333,489 km (0.082 R)
• M14: 3,393,628 km (0.093 R)
• M15: 3,555,642 km (0.099 R)
• M16: 3,782,433 km (0.113 R)
• M17: 3,908,244 km (0.097 R)
• M18: 3,992,917 km (0.082 R)
• M19: 4,056,795 km (0.12 R)
• M20: 4,963,807 km (0.111 R)
• M21: 5,287,537 km (0.1 R)
• M22: 5,404,821 km (0.099 R)
• M23: 6,801,916 km (0.118 R)
• M24: 7,369,490 km (0.107 R)
• M25: 7,448,179 km (0.09 R)
• M26: 7,685,591 km (0.097 R)
• M27: 7,925,546 km (0.08 R)
• M28: 8,086,962 km (0.092 R)
• M29: 8,331,105 km (0.114 R)
• M30: 9,049,774 km (0.105 R)
• M31: 9,903,678 km (0.033 R)
• M32: 10,135,705 km (0.117 R)
• M33: 11,748,519 km (0.103 R)
• M34: 11,871,040 km (0.105 R)
• M35: 11,963,342 km (0.073 R)
• M36: 12,584,472 km (0.1 R)
• M37: 13,279,653 km (0.108 R)
• M38: 13,599,793 km (0.057 R)
• M39: 15,138,407 km (0.112 R)
• M40: 15,674,715 km (0.067 R)
• M41: 16,217,157 km (0.094 R)
• M42: 16,525,030 km (0.057 R)
• M43: 16,731,325 km (0.082 R)
• M44: 17,042,489 km (0.078 R)
• M45: 17,146,609 km (0.076 R)
• M46: 17,530,178 km (0.11 R)
• M47: 17,810,973 km (0.054 R)
• M48: 18,984,718 km (0.059 R)
• M49: 19,562,914 km (0.078 R)
• M50: 19,708,323 km (0.117 R)
• M51: 19,854,031 km (0.106 R)
• M52: 19,927,184 km (0.094 R)
• M53: 20,625,358 km (0.089 R)
• M54: 20,996,061 km (0.1 R)
• M55: 21,631,403 km (0.051 R)
• M56: 23,420,444 km (0.074 R)
• M57: 23,690,917 km (0.077 R)
• M58: 24,901,164 km (0.038 R)
• M59: 25,177,322 km (0.059 R)
• M60: 26,331,918 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.4

Radius: 12.6

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 8.94 AU - 9.62 AU

Year: 10430 Days

Day: 11.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 30,129,729 km

• M1: 187,745 km (0.064 R)
• M2: 488,587 km (0.101 R)
• M3: 1,116,000 km (0.108 R)
• M4: 1,309,729 km (0.099 R)
• M5: 1,657,844 km (0.107 R)
• M6: 1,906,326 km (0.032 R)
• M7: 2,061,459 km (0.111 R)
• M8: 2,811,393 km (0.051 R)
• M9: 2,899,656 km (0.053 R)
• M10: 3,019,035 km (0.092 R)
• M11: 3,866,806 km (0.097 R)
• M12: 4,165,254 km (0.112 R)
• M13: 5,069,573 km (0.076 R)
• M14: 5,433,395 km (0.117 R)
• M15: 5,544,247 km (0.115 R)
• M16: 5,655,847 km (0.08 R)
• M17: 5,919,139 km (0.058 R)
• M18: 6,614,919 km (0.088 R)
• M19: 6,812,837 km (0.079 R)
• M20: 8,465,744 km (0.089 R)
• M21: 8,810,716 km (0.061 R)
• M22: 9,072,512 km (0.049 R)
• M23: 9,828,131 km (0.108 R)
• M24: 12,069,407 km (0.083 R)
• M25: 12,604,668 km (0.057 R)
• M26: 13,147,558 km (0.096 R)
• M27: 13,849,621 km (0.104 R)
• M28: 14,873,768 km (0.107 R)
• M29: 15,133,620 km (0.071 R)
• M30: 15,552,643 km (0.113 R)
• M31: 15,763,576 km (0.082 R)
• M32: 15,975,407 km (0.074 R)
• M33: 16,188,135 km (0.076 R)
• M34: 18,478,927 km (0.106 R)
• M35: 18,590,527 km (0.055 R)
• M36: 18,982,923 km (0.113 R)
• M37: 19,718,944 km (0.062 R)
• M38: 19,833,087 km (0.117 R)
• M39: 20,464,390 km (0.114 R)
• M40: 20,695,519 km (0.077 R)
• M41: 20,869,501 km (0.113 R)
• M42: 21,160,619 km (0.062 R)
• M43: 21,570,367 km (0.108 R)
• M44: 22,160,232 km (0.06 R)
• M45: 22,278,863 km (0.114 R)
• M46: 23,175,104 km (0.114 R)
• M47: 23,295,530 km (0.04 R)
• M48: 25,064,824 km (0.103 R)
• M49: 26,059,500 km (0.088 R)
• M50: 26,184,714 km (0.119 R)
• M51: 26,561,551 km (0.109 R)
• M52: 26,750,792 km (0.096 R)
• M53: 27,193,751 km (0.078 R)
• M54: 27,448,068 km (0.099 R)
• M55: 28,602,066 km (0.084 R)
• M56: 28,731,169 km (0.111 R)
• M57: 28,990,272 km (0.103 R)
• M58: 30,494,329 km (0.086 R)
• M59: 32,426,984 km (0.081 R)
• M60: 33,170,336 km (0.054 R)
• M61: 33,306,021 km (0.066 R)
• M62: 33,646,356 km (0.108 R)
• M63: 36,409,429 km (0.113 R)
• M64: 36,549,453 km (0.064 R)
• M65: 37,041,031 km (0.119 R)
• M66: 37,534,854 km (0.103 R)
• M67: 38,315,306 km (0.068 R)
• M68: 39,531,985 km (0.081 R)
• M69: 39,964,323 km (0.116 R)
• M70: 40,543,417 km (0.096 R)
• M71: 42,076,496 km (0.119 R)
• M72: 42,444,357 km (0.091 R)
• M73: 42,961,068 km (0.071 R)
• M74: 43,628,573 km (0.073 R)
• M75: 43,926,273 km (0.083 R)
• M76: 44,075,422 km (0.06 R)
• M77: 44,224,721 km (0.094 R)
• M78: 44,598,716 km (0.105 R)
• M79: 46,029,470 km (0.106 R)
• M80: 46,484,397 km (0.107 R)
• M81: 47,169,555 km (0.03 R)
• M82: 48,935,707 km (0.085 R)
• M83: 49,555,192 km (0.105 R)
• M84: 49,865,907 km (0.074 R)
• M85: 51,586,133 km (0.069 R)
• M86: 51,822,348 km (0.102 R)
• M87: 52,137,700 km (0.054 R)
• M88: 52,453,651 km (0.05 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 16.1

Radius: 3.3

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 17.15 AU - 22.45 AU

Year: 32507 Days

Day: 20.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 30,129,729 km

• M1: 101,876 km (0.109 R)
• M2: 126,111 km (0.107 R)
• M3: 159,920 km (0.07 R)
• M4: 221,405 km (0.098 R)
• M5: 598,242 km (0.117 R)
• M6: 658,979 km (0.08 R)
• M7: 1,841,699 km (0.039 R)
• M8: 1,894,956 km (0.088 R)
• M9: 2,021,067 km (0.115 R)
• M10: 2,612,128 km (0.104 R)
• M11: 3,295,192 km (0.035 R)
• M12: 3,712,271 km (0.038 R)
• M13: 3,938,314 km (0.059 R)
• M14: 5,487,699 km (0.116 R)
• M15: 5,513,280 km (0.059 R)
• M16: 6,085,342 km (0.077 R)
• M17: 6,298,070 km (0.073 R)
• M18: 6,405,332 km (0.066 R)
• M19: 6,432,110 km (0.066 R)
• M20: 6,486,115 km (0.092 R)
• M21: 6,621,651 km (0.097 R)
• M22: 7,969,079 km (0.099 R)
• M23: 8,026,973 km (0.09 R)
• M24: 8,201,703 km (0.112 R)
• M25: 8,792,914 km (0.109 R)
• M26: 8,972,880 km (0.118 R)
• M27: 9,891,262 km (0.117 R)
• M28: 10,999,782 km (0.066 R)
• M29: 17,024,836 km (0.11 R)
• M30: 17,249,083 km (0.1 R)
• M31: 17,662,871 km (0.086 R)
• M32: 17,889,961 km (0.109 R)
• M33: 19,858,519 km (0.118 R)
• M34: 19,976,402 km (0.093 R)
• M35: 20,490,121 km (0.103 R)
• M36: 20,569,408 km (0.103 R)
• M37: 22,505,803 km (0.11 R)
• M38: 23,329,638 km (0.101 R)
• M39: 25,432,087 km (0.094 R)
• M40: 26,117,544 km (0.025 R)
• M41: 26,419,283 km (0.085 R)
• M42: 26,548,985 km (0.082 R)
• M43: 27,026,351 km (0.113 R)
• M44: 27,331,681 km (0.09 R)
• M45: 27,419,046 km (0.025 R)
• M46: 29,589,711 km (0.059 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 12,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit