🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.79 AU - 1.29 AU

Year: 473 Days

Day: 28.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,416,386 km

• M1: 725,250 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.87 AU - 2.09 AU

Year: 1243 Days

Day: 18 Hours

Environment

Temp: -129 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.67 AU - 2.73 AU

Year: 1456 Days

Day: 26.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.3

Radius: 12

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.47 AU - 4.57 AU

Year: 3597 Days

Day: 10.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 58,416,386 km

• M1: 163,510 km (0.117 R)
• M2: 269,575 km (0.072 R)
• M3: 438,322 km (0.054 R)
• M4: 670,049 km (0.099 R)
• M5: 753,375 km (0.105 R)
• M6: 1,002,455 km (0.091 R)
• M7: 1,087,427 km (0.071 R)
• M8: 1,371,812 km (0.115 R)
• M9: 1,481,169 km (0.092 R)
• M10: 1,636,750 km (0.053 R)
• M11: 1,827,787 km (0.079 R)
• M12: 1,949,111 km (0.1 R)
• M13: 2,345,844 km (0.041 R)
• M14: 2,596,271 km (0.048 R)
• M15: 2,750,806 km (0.102 R)
• M16: 2,838,021 km (0.116 R)
• M17: 2,943,936 km (0.065 R)
• M18: 3,196,159 km (0.093 R)
• M19: 3,664,549 km (0.119 R)
• M20: 3,838,382 km (0.057 R)
• M21: 4,275,358 km (0.036 R)
• M22: 4,356,440 km (0.111 R)
• M23: 4,644,715 km (0.115 R)
• M24: 4,770,078 km (0.083 R)
• M25: 5,261,507 km (0.102 R)
• M26: 5,502,359 km (0.102 R)
• M27: 5,769,242 km (0.117 R)
• M28: 6,736,691 km (0.066 R)
• M29: 7,434,117 km (0.114 R)
• M30: 7,581,171 km (0.099 R)
• M31: 7,878,422 km (0.075 R)
• M32: 8,407,999 km (0.111 R)
• M33: 8,767,333 km (0.105 R)
• M34: 8,871,004 km (0.101 R)
• M35: 8,948,945 km (0.11 R)
• M36: 9,184,262 km (0.107 R)
• M37: 9,342,387 km (0.115 R)
• M38: 9,607,774 km (0.058 R)
• M39: 9,714,587 km (0.115 R)
• M40: 10,200,480 km (0.081 R)
• M41: 10,391,666 km (0.113 R)
• M42: 10,721,979 km (0.11 R)
• M43: 11,252,153 km (0.104 R)
• M44: 12,396,278 km (0.047 R)
• M45: 13,070,964 km (0.046 R)
• M46: 13,637,192 km (0.088 R)
• M47: 13,787,538 km (0.109 R)
• M48: 14,547,645 km (0.09 R)
• M49: 14,979,384 km (0.119 R)
• M50: 15,103,401 km (0.111 R)
• M51: 15,227,866 km (0.102 R)
• M52: 15,321,365 km (0.108 R)
• M53: 15,509,110 km (0.112 R)
• M54: 15,666,188 km (0.101 R)
• M55: 16,172,128 km (0.096 R)
• M56: 16,779,944 km (0.1 R)
• M57: 17,525,690 km (0.1 R)
• M58: 17,656,588 km (0.098 R)
• M59: 18,481,471 km (0.118 R)
• M60: 18,647,973 km (0.057 R)
• M61: 19,251,600 km (0.069 R)
• M62: 19,454,156 km (0.084 R)
• M63: 19,725,377 km (0.119 R)
• M64: 19,895,619 km (0.078 R)
• M65: 20,100,419 km (0.081 R)
• M66: 20,203,192 km (0.114 R)
• M67: 20,340,374 km (0.093 R)
• M68: 20,719,305 km (0.112 R)
• M69: 21,344,325 km (0.099 R)
• M70: 21,519,055 km (0.077 R)
• M71: 21,799,551 km (0.118 R)
• M72: 22,152,004 km (0.113 R)
• M73: 22,328,978 km (0.05 R)
• M74: 23,292,388 km (0.108 R)
• M75: 23,652,770 km (0.114 R)
• M76: 24,342,416 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.2

Radius: 11

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.36 AU - 8.04 AU

Year: 8621 Days

Day: 9.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,416,386 km

• M1: 151,543 km (0.089 R)
• M2: 221,106 km (0.102 R)
• M3: 433,385 km (0.071 R)
• M4: 521,349 km (0.111 R)
• M5: 602,580 km (0.079 R)
• M6: 674,238 km (0.089 R)
• M7: 843,283 km (0.108 R)
• M8: 992,582 km (0.117 R)
• M9: 1,097,300 km (0.075 R)
• M10: 2,022,414 km (0.112 R)
• M11: 2,157,650 km (0.118 R)
• M12: 2,484,970 km (0.099 R)
• M13: 2,581,461 km (0.041 R)
• M14: 2,703,832 km (0.067 R)
• M15: 2,979,990 km (0.119 R)
• M16: 3,108,644 km (0.1 R)
• M17: 3,186,734 km (0.083 R)
• M18: 3,587,207 km (0.114 R)
• M19: 3,751,915 km (0.072 R)
• M20: 4,203,551 km (0.113 R)
• M21: 4,290,168 km (0.074 R)
• M22: 4,852,656 km (0.074 R)
• M23: 5,004,647 km (0.032 R)
• M24: 5,282,151 km (0.112 R)
• M25: 5,692,049 km (0.065 R)
• M26: 5,820,255 km (0.116 R)
• M27: 6,309,589 km (0.108 R)
• M28: 6,442,283 km (0.073 R)
• M29: 6,609,533 km (0.104 R)
• M30: 7,188,926 km (0.063 R)
• M31: 7,362,609 km (0.034 R)
• M32: 7,713,865 km (0.114 R)
• M33: 7,784,774 km (0.074 R)
• M34: 8,323,626 km (0.116 R)
• M35: 8,911,844 km (0.089 R)
• M36: 9,173,341 km (0.079 R)
• M37: 9,399,533 km (0.111 R)
• M38: 10,322,851 km (0.097 R)
• M39: 10,637,157 km (0.111 R)
• M40: 10,755,788 km (0.096 R)
• M41: 11,034,339 km (0.096 R)
• M42: 13,603,832 km (0.094 R)
• M43: 13,732,785 km (0.078 R)
• M44: 14,339,554 km (0.118 R)
• M45: 14,778,325 km (0.061 R)
• M46: 15,043,711 km (0.115 R)
• M47: 15,894,624 km (0.109 R)
• M48: 16,760,945 km (0.041 R)
• M49: 16,945,400 km (0.098 R)
• M50: 17,362,628 km (0.102 R)
• M51: 18,349,525 km (0.092 R)
• M52: 18,492,092 km (0.101 R)
• M53: 19,936,908 km (0.09 R)
• M54: 20,132,283 km (0.11 R)
• M55: 20,230,270 km (0.088 R)
• M56: 20,426,542 km (0.112 R)
• M57: 21,868,965 km (0.068 R)
• M58: 22,020,059 km (0.078 R)
• M59: 22,424,721 km (0.091 R)
• M60: 23,036,277 km (0.087 R)
• M61: 23,395,611 km (0.072 R)
• M62: 23,498,534 km (0.105 R)
• M63: 23,704,979 km (0.114 R)
• M64: 25,166,850 km (0.084 R)
• M65: 26,015,219 km (0.102 R)
• M66: 27,413,959 km (0.118 R)
• M67: 27,631,325 km (0.044 R)
• M68: 27,849,140 km (0.087 R)
• M69: 29,058,040 km (0.115 R)
• M70: 29,279,594 km (0.085 R)
• M71: 30,115,697 km (0.114 R)
• M72: 30,452,292 km (0.109 R)
• M73: 30,621,039 km (0.116 R)
• M74: 31,526,554 km (0.071 R)
• M75: 31,925,382 km (0.096 R)
• M76: 32,498,193 km (0.101 R)
• M77: 34,003,147 km (0.068 R)
• M78: 34,178,326 km (0.081 R)
• M79: 36,124,445 km (0.076 R)
• M80: 36,362,754 km (0.078 R)
• M81: 36,721,191 km (0.112 R)
• M82: 37,140,813 km (0.066 R)
• M83: 37,864,119 km (0.103 R)
• M84: 38,045,581 km (0.117 R)
• M85: 39,324,343 km (0.096 R)
• M86: 40,555,384 km (0.072 R)
• M87: 40,679,102 km (0.033 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.4

Radius: 10.3

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.76 AU - 9.44 AU

Year: 11254 Days

Day: 8.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 58,416,386 km

• M1: 216,019 km (0.099 R)
• M2: 445,353 km (0.114 R)
• M3: 532,269 km (0.092 R)
• M4: 696,528 km (0.065 R)
• M5: 1,008,738 km (0.109 R)
• M6: 1,575,116 km (0.117 R)
• M7: 1,839,007 km (0.117 R)
• M8: 2,318,019 km (0.088 R)
• M9: 2,478,538 km (0.109 R)
• M10: 2,548,400 km (0.118 R)
• M11: 2,738,239 km (0.086 R)
• M12: 3,207,678 km (0.11 R)
• M13: 3,309,703 km (0.117 R)
• M14: 3,944,896 km (0.042 R)
• M15: 4,304,828 km (0.12 R)
• M16: 4,704,255 km (0.076 R)
• M17: 5,056,109 km (0.072 R)
• M18: 5,386,271 km (0.037 R)
• M19: 7,274,047 km (0.03 R)
• M20: 7,956,512 km (0.114 R)
• M21: 8,130,345 km (0.081 R)
• M22: 8,235,363 km (0.07 R)
• M23: 8,517,205 km (0.111 R)
• M24: 8,766,585 km (0.033 R)
• M25: 9,236,173 km (0.064 R)
• M26: 9,788,039 km (0.118 R)
• M27: 9,899,639 km (0.084 R)
• M28: 10,049,237 km (0.113 R)
• M29: 10,124,335 km (0.098 R)
• M30: 11,546,562 km (0.102 R)
• M31: 11,704,089 km (0.118 R)
• M32: 11,862,214 km (0.116 R)
• M33: 12,220,800 km (0.077 R)
• M34: 12,381,318 km (0.114 R)
• M35: 12,542,585 km (0.067 R)
• M36: 12,785,681 km (0.072 R)
• M37: 13,815,663 km (0.074 R)
• M38: 14,150,762 km (0.073 R)
• M39: 14,446,367 km (0.064 R)
• M40: 14,829,188 km (0.085 R)
• M41: 15,822,967 km (0.112 R)
• M42: 15,910,482 km (0.118 R)
• M43: 16,041,978 km (0.096 R)
• M44: 16,482,693 km (0.094 R)
• M45: 16,793,707 km (0.075 R)
• M46: 17,017,057 km (0.066 R)
• M47: 17,331,213 km (0.093 R)
• M48: 17,602,134 km (0.113 R)
• M49: 17,738,119 km (0.104 R)
• M50: 18,011,135 km (0.118 R)
• M51: 18,377,350 km (0.09 R)
• M52: 18,746,109 km (0.096 R)
• M53: 20,673,528 km (0.102 R)
• M54: 21,105,118 km (0.101 R)
• M55: 21,442,760 km (0.103 R)
• M56: 21,685,109 km (0.112 R)
• M57: 22,123,580 km (0.099 R)
• M58: 22,466,608 km (0.036 R)
• M59: 22,762,064 km (0.119 R)
• M60: 23,257,233 km (0.092 R)
• M61: 24,107,398 km (0.09 R)
• M62: 24,815,145 km (0.079 R)
• M63: 25,069,462 km (0.075 R)
• M64: 25,324,825 km (0.1 R)
• M65: 25,889,408 km (0.079 R)
• M66: 26,406,418 km (0.12 R)
• M67: 26,666,120 km (0.113 R)
• M68: 27,240,575 km (0.066 R)
• M69: 27,345,444 km (0.094 R)
• M70: 27,819,070 km (0.109 R)
• M71: 28,454,861 km (0.12 R)
• M72: 30,390,658 km (0.075 R)
• M73: 30,717,529 km (0.042 R)
• M74: 32,257,789 km (0.117 R)
• M75: 34,388,063 km (0.113 R)
• M76: 35,929,220 km (0.099 R)
• M77: 36,679,304 km (0.105 R)
• M78: 36,853,136 km (0.084 R)
• M79: 37,376,280 km (0.032 R)
• M80: 37,551,160 km (0.078 R)
• M81: 37,901,817 km (0.045 R)
• M82: 38,312,314 km (0.083 R)
• M83: 38,429,898 km (0.102 R)
• M84: 38,960,372 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 604.4

Radius: 5.3

Gravity: 21.52 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 8.63 AU - 11.57 AU

Year: 14323 Days

Day: 20.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,416,386 km

• M1: 75,547 km (0.097 R)
• M2: 115,789 km (0.094 R)
• M3: 399,875 km (0.092 R)
• M4: 481,256 km (0.12 R)
• M5: 1,032,824 km (0.099 R)
• M6: 1,169,855 km (0.073 R)
• M7: 1,938,788 km (0.107 R)
• M8: 2,521,921 km (0.115 R)
• M9: 2,832,486 km (0.103 R)
• M10: 3,626,701 km (0.113 R)
• M11: 3,835,390 km (0.102 R)
• M12: 4,083,872 km (0.067 R)
• M13: 4,119,776 km (0.075 R)
• M14: 4,155,829 km (0.076 R)
• M15: 4,522,044 km (0.05 R)
• M16: 4,746,591 km (0.115 R)
• M17: 5,051,920 km (0.081 R)
• M18: 6,628,532 km (0.104 R)
• M19: 6,713,204 km (0.035 R)
• M20: 7,272,401 km (0.116 R)
• M21: 7,403,599 km (0.118 R)
• M22: 7,491,413 km (0.106 R)
• M23: 8,025,926 km (0.119 R)
• M24: 8,252,267 km (0.109 R)
• M25: 8,343,372 km (0.104 R)
• M26: 8,389,000 km (0.116 R)
• M27: 10,088,581 km (0.117 R)
• M28: 10,480,228 km (0.036 R)
• M29: 10,677,997 km (0.046 R)
• M30: 10,727,663 km (0.117 R)
• M31: 11,177,803 km (0.104 R)
• M32: 12,200,006 km (0.09 R)
• M33: 13,680,426 km (0.114 R)
• M34: 13,788,436 km (0.069 R)
• M35: 14,005,053 km (0.089 R)
• M36: 14,386,977 km (0.086 R)
• M37: 14,606,736 km (0.103 R)
• M38: 15,216,796 km (0.034 R)
• M39: 15,665,590 km (0.1 R)
• M40: 16,005,177 km (0.08 R)
• M41: 16,461,600 km (0.087 R)
• M42: 18,627,777 km (0.113 R)
• M43: 19,289,000 km (0.038 R)
• M44: 19,774,595 km (0.062 R)
• M45: 20,202,744 km (0.073 R)
• M46: 20,757,901 km (0.086 R)
• M47: 22,963,572 km (0.119 R)
• M48: 24,584,166 km (0.065 R)
• M49: 25,110,451 km (0.104 R)
• M50: 25,507,634 km (0.074 R)
• M51: 26,040,352 km (0.113 R)
• M52: 29,452,530 km (0.067 R)
• M53: 30,432,844 km (0.058 R)
• M54: 30,926,966 km (0.102 R)
• M55: 31,494,989 km (0.116 R)
• M56: 32,425,338 km (0.082 R)
• M57: 32,713,314 km (0.066 R)
• M58: 33,291,959 km (0.113 R)
• M59: 33,582,628 km (0.091 R)
• M60: 34,093,205 km (0.087 R)
• M61: 35,269,942 km (0.112 R)
• M62: 36,385,045 km (0.104 R)
• M63: 36,759,338 km (0.102 R)
• M64: 38,345,225 km (0.091 R)
• M65: 38,421,371 km (0.078 R)
• M66: 38,497,516 km (0.066 R)
• M67: 38,802,546 km (0.1 R)
• M68: 40,959,897 km (0.045 R)
• M69: 41,115,479 km (0.038 R)
• M70: 41,505,331 km (0.085 R)
• M71: 44,108,783 km (0.1 R)
• M72: 44,667,830 km (0.072 R)
• M73: 45,229,271 km (0.034 R)
• M74: 46,277,952 km (0.09 R)
• M75: 49,471,866 km (0.106 R)
• M76: 49,803,375 km (0.096 R)
• M77: 50,218,958 km (0.079 R)
• M78: 50,385,460 km (0.068 R)
• M79: 50,969,790 km (0.105 R)
• M80: 51,053,415 km (0.1 R)
• M81: 52,398,150 km (0.05 R)
• M82: 52,651,569 km (0.054 R)
• M83: 52,990,109 km (0.118 R)
• M84: 53,584,162 km (0.075 R)
• M85: 54,095,338 km (0.106 R)
• M86: 54,351,450 km (0.072 R)
• M87: 55,036,458 km (0.068 R)
• M88: 55,896,646 km (0.05 R)
• M89: 56,069,282 km (0.115 R)
• M90: 56,934,855 km (0.1 R)
• M91: 57,021,622 km (0.117 R)
• M92: 57,282,221 km (0.062 R)
• M93: 57,979,348 km (0.077 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 13,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit