🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.93 AU - 1.17 AU

Year: 405 Days

Day: 13.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 108.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.38 AU - 1.78 AU

Year: 748 Days

Day: 35.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,303,131 km

• M1: 645,515 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.54 AU - 1.66 AU

Year: 762 Days

Day: 24 Hours

Environment

Temp: -64 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.92 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.8

Radius: 9.1

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.04 AU - 7.44 AU

Year: 5872 Days

Day: 5.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 77,303,131 km

• M1: 309,817 km (0.114 R)
• M2: 427,401 km (0.103 R)
• M3: 937,679 km (0.101 R)
• M4: 1,018,163 km (0.092 R)
• M5: 1,169,407 km (0.083 R)
• M6: 1,456,485 km (0.111 R)
• M7: 1,531,882 km (0.1 R)
• M8: 2,312,035 km (0.118 R)
• M9: 2,467,617 km (0.073 R)
• M10: 2,558,273 km (0.039 R)
• M11: 2,766,065 km (0.064 R)
• M12: 2,860,311 km (0.101 R)
• M13: 3,781,535 km (0.1 R)
• M14: 4,018,797 km (0.114 R)
• M15: 4,098,982 km (0.068 R)
• M16: 4,731,182 km (0.066 R)
• M17: 5,015,568 km (0.106 R)
• M18: 5,541,704 km (0.117 R)
• M19: 5,631,013 km (0.032 R)
• M20: 6,394,711 km (0.092 R)
• M21: 6,551,340 km (0.116 R)
• M22: 7,320,871 km (0.115 R)
• M23: 7,782,979 km (0.073 R)
• M24: 7,950,229 km (0.067 R)
• M25: 8,288,470 km (0.065 R)
• M26: 9,189,947 km (0.079 R)
• M27: 9,331,466 km (0.1 R)
• M28: 9,402,376 km (0.067 R)
• M29: 10,049,536 km (0.119 R)
• M30: 10,122,390 km (0.111 R)
• M31: 10,415,303 km (0.119 R)
• M32: 10,711,058 km (0.068 R)
• M33: 10,859,908 km (0.065 R)
• M34: 11,122,153 km (0.103 R)
• M35: 11,272,948 km (0.115 R)
• M36: 11,960,051 km (0.085 R)
• M37: 12,464,644 km (0.111 R)
• M38: 12,936,625 km (0.113 R)
• M39: 13,414,591 km (0.084 R)
• M40: 13,695,984 km (0.038 R)
• M41: 13,938,782 km (0.084 R)
• M42: 14,387,575 km (0.103 R)
• M43: 14,469,704 km (0.06 R)
• M44: 14,882,595 km (0.049 R)
• M45: 15,257,487 km (0.108 R)
• M46: 15,467,223 km (0.063 R)
• M47: 15,593,484 km (0.029 R)
• M48: 16,874,789 km (0.108 R)
• M49: 17,440,419 km (0.084 R)
• M50: 17,968,200 km (0.111 R)
• M51: 18,679,987 km (0.106 R)
• M52: 18,814,475 km (0.088 R)
• M53: 20,222,939 km (0.069 R)
• M54: 21,149,549 km (0.082 R)
• M55: 21,995,375 km (0.113 R)
• M56: 22,422,477 km (0.119 R)
• M57: 23,332,929 km (0.107 R)
• M58: 23,719,939 km (0.11 R)
• M59: 23,914,267 km (0.12 R)
• M60: 24,255,500 km (0.032 R)
• M61: 24,451,174 km (0.111 R)
• M62: 24,992,269 km (0.088 R)
• M63: 25,140,521 km (0.03 R)
• M64: 25,239,554 km (0.091 R)
• M65: 25,986,048 km (0.052 R)
• M66: 26,790,286 km (0.062 R)
• M67: 26,941,978 km (0.083 R)
• M68: 28,012,052 km (0.05 R)
• M69: 28,217,450 km (0.095 R)
• M70: 28,578,130 km (0.089 R)
• M71: 28,836,635 km (0.098 R)
• M72: 29,251,919 km (0.097 R)
• M73: 29,878,584 km (0.114 R)
• M74: 30,140,979 km (0.066 R)
• M75: 31,198,187 km (0.114 R)
• M76: 32,267,513 km (0.069 R)
• M77: 32,375,223 km (0.118 R)
• M78: 32,482,934 km (0.052 R)
• M79: 33,077,436 km (0.068 R)
• M80: 34,277,510 km (0.083 R)
• M81: 34,497,119 km (0.108 R)
• M82: 34,827,581 km (0.088 R)
• M83: 35,269,792 km (0.1 R)
• M84: 35,491,646 km (0.059 R)
• M85: 36,215,700 km (0.068 R)
• M86: 36,775,944 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 377.9

Radius: 4.3

Gravity: 20.44 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 14.34 AU - 19.92 AU

Year: 26709 Days

Day: 21.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 77,303,131 km

• M1: 152,889 km (0.112 R)
• M2: 192,383 km (0.065 R)
• M3: 352,453 km (0.088 R)
• M4: 388,954 km (0.105 R)
• M5: 569,968 km (0.084 R)
• M6: 823,985 km (0.106 R)
• M7: 1,082,640 km (0.076 R)
• M8: 1,306,737 km (0.095 R)
• M9: 1,335,759 km (0.098 R)
• M10: 1,424,172 km (0.119 R)
• M11: 1,484,160 km (0.087 R)
• M12: 1,732,643 km (0.061 R)
• M13: 1,796,820 km (0.11 R)
• M14: 1,994,140 km (0.097 R)
• M15: 2,027,650 km (0.095 R)
• M16: 2,626,490 km (0.11 R)
• M17: 3,355,630 km (0.086 R)
• M18: 3,721,546 km (0.092 R)
• M19: 3,930,385 km (0.069 R)
• M20: 4,490,928 km (0.118 R)
• M21: 4,802,989 km (0.064 R)
• M22: 5,030,228 km (0.032 R)
• M23: 5,401,082 km (0.096 R)
• M24: 6,267,253 km (0.117 R)
• M25: 6,316,620 km (0.088 R)
• M26: 7,124,150 km (0.086 R)
• M27: 7,331,193 km (0.111 R)
• M28: 7,645,199 km (0.115 R)
• M29: 7,857,179 km (0.116 R)
• M30: 8,178,516 km (0.038 R)
• M31: 8,232,520 km (0.109 R)
• M32: 8,668,748 km (0.054 R)
• M33: 8,778,852 km (0.112 R)
• M34: 9,168,255 km (0.115 R)
• M35: 9,506,496 km (0.058 R)
• M36: 10,663,336 km (0.045 R)
• M37: 10,781,369 km (0.088 R)
• M38: 11,198,149 km (0.117 R)
• M39: 12,232,169 km (0.048 R)
• M40: 13,232,829 km (0.118 R)
• M41: 13,359,838 km (0.116 R)
• M42: 13,614,902 km (0.07 R)
• M43: 13,871,612 km (0.094 R)
• M44: 14,520,269 km (0.097 R)
• M45: 15,178,798 km (0.081 R)
• M46: 15,444,783 km (0.093 R)
• M47: 15,712,564 km (0.075 R)
• M48: 16,524,730 km (0.096 R)
• M49: 16,729,829 km (0.1 R)
• M50: 19,256,986 km (0.119 R)
• M51: 19,907,138 km (0.091 R)
• M52: 20,344,413 km (0.118 R)
• M53: 20,932,632 km (0.105 R)
• M54: 21,900,231 km (0.092 R)
• M55: 22,125,525 km (0.117 R)
• M56: 22,200,773 km (0.076 R)
• M57: 23,570,491 km (0.072 R)
• M58: 23,878,663 km (0.048 R)
• M59: 24,967,286 km (0.1 R)
• M60: 28,084,457 km (0.073 R)
• M61: 32,769,264 km (0.081 R)
• M62: 33,199,208 km (0.041 R)
• M63: 34,064,632 km (0.03 R)
• M64: 34,762,207 km (0.105 R)
• M65: 35,994,444 km (0.101 R)
• M66: 36,704,885 km (0.117 R)
• M67: 36,972,515 km (0.043 R)
• M68: 38,049,620 km (0.104 R)
• M69: 38,320,392 km (0.088 R)
• M70: 38,682,569 km (0.088 R)
• M71: 40,050,791 km (0.085 R)
• M72: 40,510,355 km (0.094 R)
• M73: 40,786,812 km (0.053 R)
• M74: 42,740,411 km (0.102 R)
• M75: 45,583,518 km (0.094 R)
• M76: 46,544,685 km (0.11 R)
• M77: 49,566,562 km (0.108 R)
• M78: 51,051,470 km (0.106 R)
• M79: 51,949,357 km (0.114 R)
• M80: 52,450,509 km (0.077 R)
• M81: 54,877,884 km (0.091 R)
• M82: 54,979,761 km (0.091 R)
• M83: 56,207,959 km (0.113 R)
• M84: 56,825,350 km (0.072 R)
• M85: 57,859,520 km (0.103 R)
• M86: 59,422,219 km (0.096 R)
• M87: 59,526,938 km (0.07 R)
• M88: 62,482,692 km (0.1 R)
• M89: 64,192,895 km (0.075 R)
• M90: 64,300,306 km (0.12 R)
• M91: 65,377,710 km (0.089 R)
• M92: 69,746,417 km (0.109 R)
• M93: 69,856,820 km (0.109 R)
• M94: 69,967,223 km (0.085 R)
• M95: 72,524,300 km (0.102 R)
• M96: 73,645,536 km (0.047 R)
• M97: 75,338,086 km (0.106 R)
• M98: 75,678,122 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.8

Radius: 5.8

Gravity: 10.73 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 16.4 AU - 19.14 AU

Year: 28220 Days

Day: 23.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 77,303,131 km

• M1: 117,434 km (0.103 R)
• M2: 377,435 km (0.047 R)
• M3: 433,983 km (0.095 R)
• M4: 514,168 km (0.077 R)
• M5: 621,729 km (0.118 R)
• M6: 909,854 km (0.062 R)
• M7: 1,690,306 km (0.103 R)
• M8: 2,122,644 km (0.048 R)
• M9: 2,625,143 km (0.105 R)
• M10: 3,282,626 km (0.081 R)
• M11: 4,469,386 km (0.103 R)
• M12: 4,739,560 km (0.073 R)
• M13: 5,248,342 km (0.066 R)
• M14: 5,342,738 km (0.1 R)
• M15: 6,267,403 km (0.041 R)
• M16: 6,367,633 km (0.113 R)
• M17: 7,345,704 km (0.117 R)
• M18: 8,041,484 km (0.111 R)
• M19: 8,314,799 km (0.114 R)
• M20: 9,039,302 km (0.054 R)
• M21: 9,437,830 km (0.1 R)
• M22: 9,842,044 km (0.111 R)
• M23: 11,209,668 km (0.064 R)
• M24: 12,195,667 km (0.077 R)
• M25: 13,402,324 km (0.071 R)
• M26: 13,921,578 km (0.101 R)
• M27: 14,846,093 km (0.108 R)
• M28: 15,248,511 km (0.107 R)
• M29: 15,383,299 km (0.091 R)
• M30: 15,995,304 km (0.11 R)
• M31: 17,242,950 km (0.045 R)
• M32: 18,449,756 km (0.063 R)
• M33: 19,099,609 km (0.109 R)
• M34: 20,199,303 km (0.052 R)
• M35: 21,018,650 km (0.073 R)
• M36: 21,394,739 km (0.085 R)
• M37: 22,536,171 km (0.116 R)
• M38: 23,385,738 km (0.118 R)
• M39: 23,619,260 km (0.099 R)
• M40: 24,167,237 km (0.087 R)
• M41: 24,719,253 km (0.1 R)
• M42: 26,805,994 km (0.094 R)
• M43: 27,050,437 km (0.113 R)
• M44: 27,705,675 km (0.081 R)
• M45: 28,035,389 km (0.079 R)
• M46: 30,294,018 km (0.041 R)
• M47: 31,488,108 km (0.115 R)
• M48: 31,745,865 km (0.112 R)
• M49: 31,918,202 km (0.076 R)
• M50: 32,958,505 km (0.057 R)
• M51: 33,921,916 km (0.115 R)
• M52: 34,186,255 km (0.11 R)
• M53: 34,805,590 km (0.116 R)
• M54: 35,250,345 km (0.094 R)
• M55: 37,411,136 km (0.087 R)
• M56: 39,614,414 km (0.098 R)
• M57: 40,264,865 km (0.096 R)
• M58: 43,570,081 km (0.102 R)
• M59: 44,337,667 km (0.115 R)
• M60: 44,433,859 km (0.08 R)
• M61: 45,497,350 km (0.05 R)
• M62: 48,143,138 km (0.077 R)
• M63: 48,242,022 km (0.062 R)
• M64: 51,039,951 km (0.061 R)
• M65: 51,848,827 km (0.096 R)
• M66: 54,507,331 km (0.051 R)
• M67: 55,334,158 km (0.114 R)
• M68: 55,541,501 km (0.105 R)
• M69: 55,852,963 km (0.069 R)
• M70: 58,260,592 km (0.099 R)
• M71: 58,577,141 km (0.07 R)
• M72: 58,894,288 km (0.077 R)
• M73: 61,558,925 km (0.11 R)
• M74: 61,773,748 km (0.081 R)
• M75: 61,881,309 km (0.109 R)
• M76: 62,312,001 km (0.091 R)
• M77: 62,743,741 km (0.062 R)
• M78: 64,044,793 km (0.093 R)
• M79: 65,573,983 km (0.08 R)
• M80: 66,123,007 km (0.07 R)
• M81: 66,783,930 km (0.097 R)
• M82: 67,115,140 km (0.082 R)
• M83: 67,668,502 km (0.05 R)
• M84: 68,891,166 km (0.07 R)
• M85: 70,682,451 km (0.115 R)
• M86: 73,853,926 km (0.07 R)
• M87: 76,032,370 km (0.083 R)
• M88: 76,493,580 km (0.115 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 11,075 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit