🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.73 AU - 1.09 AU

Year: 314 Days

Day: 14.6 Hours

Environment

Temp: 149 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.62 AU - 3.46 AU

Year: 1917 Days

Day: 42.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,308,453 km

• M1: 415,882 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.52 AU - 5.24 AU

Year: 3315 Days

Day: 24.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586

Radius: 10.6

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.32 AU - 7.04 AU

Year: 4896 Days

Day: 8.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,308,453 km

• M1: 178,470 km (0.069 R)
• M2: 285,433 km (0.069 R)
• M3: 382,671 km (0.086 R)
• M4: 555,606 km (0.082 R)
• M5: 721,211 km (0.087 R)
• M6: 853,755 km (0.117 R)
• M7: 981,661 km (0.106 R)
• M8: 1,330,673 km (0.101 R)
• M9: 1,527,245 km (0.115 R)
• M10: 1,782,608 km (0.078 R)
• M11: 2,000,273 km (0.083 R)
• M12: 2,298,122 km (0.103 R)
• M13: 2,819,920 km (0.075 R)
• M14: 3,074,535 km (0.097 R)
• M15: 3,255,250 km (0.1 R)
• M16: 3,336,781 km (0.062 R)
• M17: 3,439,554 km (0.116 R)
• M18: 3,627,300 km (0.039 R)
• M19: 4,144,759 km (0.077 R)
• M20: 4,570,813 km (0.106 R)
• M21: 4,685,405 km (0.049 R)
• M22: 4,893,945 km (0.034 R)
• M23: 5,489,195 km (0.109 R)
• M24: 6,284,607 km (0.098 R)
• M25: 7,436,510 km (0.12 R)
• M26: 7,707,432 km (0.102 R)
• M27: 7,899,067 km (0.069 R)
• M28: 8,064,372 km (0.085 R)
• M29: 8,314,799 km (0.118 R)
• M30: 8,398,873 km (0.073 R)
• M31: 8,652,591 km (0.071 R)
• M32: 8,794,709 km (0.11 R)
• M33: 9,370,811 km (0.041 R)
• M34: 9,516,818 km (0.11 R)
• M35: 9,663,424 km (0.072 R)
• M36: 9,840,548 km (0.045 R)
• M37: 10,468,709 km (0.094 R)
• M38: 10,620,252 km (0.086 R)
• M39: 11,140,703 km (0.092 R)
• M40: 11,921,305 km (0.108 R)
• M41: 12,016,150 km (0.042 R)
• M42: 12,687,246 km (0.117 R)
• M43: 12,978,662 km (0.053 R)
• M44: 13,076,200 km (0.11 R)
• M45: 13,304,935 km (0.114 R)
• M46: 13,766,445 km (0.059 R)
• M47: 13,865,927 km (0.098 R)
• M48: 14,333,720 km (0.106 R)
• M49: 14,434,699 km (0.072 R)
• M50: 14,502,167 km (0.117 R)
• M51: 14,637,254 km (0.032 R)
• M52: 14,840,707 km (0.09 R)
• M53: 14,908,774 km (0.109 R)
• M54: 15,079,316 km (0.064 R)
• M55: 15,250,605 km (0.112 R)
• M56: 15,491,308 km (0.103 R)
• M57: 15,837,627 km (0.067 R)
• M58: 15,976,753 km (0.073 R)
• M59: 16,714,271 km (0.112 R)
• M60: 17,426,806 km (0.065 R)
• M61: 17,570,569 km (0.076 R)
• M62: 17,714,632 km (0.1 R)
• M63: 18,149,363 km (0.095 R)
• M64: 18,404,727 km (0.089 R)
• M65: 18,551,034 km (0.079 R)
• M66: 18,697,789 km (0.095 R)
• M67: 19,140,449 km (0.04 R)
• M68: 20,262,134 km (0.05 R)
• M69: 20,945,198 km (0.106 R)
• M70: 21,328,168 km (0.094 R)
• M71: 21,906,663 km (0.098 R)
• M72: 22,061,796 km (0.116 R)
• M73: 23,355,818 km (0.079 R)
• M74: 23,554,035 km (0.114 R)
• M75: 24,112,035 km (0.087 R)
• M76: 24,432,923 km (0.074 R)
• M77: 24,634,132 km (0.086 R)
• M78: 25,363,122 km (0.069 R)
• M79: 26,058,004 km (0.103 R)
• M80: 26,181,273 km (0.119 R)
• M81: 26,593,714 km (0.062 R)
• M82: 26,883,635 km (0.103 R)
• M83: 26,966,662 km (0.105 R)
• M84: 27,592,280 km (0.116 R)
• M85: 27,759,830 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.1

Radius: 8.3

Gravity: 13.6 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.99 AU - 7.19 AU

Year: 6118 Days

Day: 9 Hours

Environment

Temp: -161 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 53,308,453 km

• M1: 130,599 km (0.092 R)
• M2: 456,274 km (0.07 R)
• M3: 530,773 km (0.09 R)
• M4: 610,060 km (0.058 R)
• M5: 679,474 km (0.042 R)
• M6: 737,069 km (0.035 R)
• M7: 952,490 km (0.095 R)
• M8: 1,034,320 km (0.06 R)
• M9: 1,536,669 km (0.113 R)
• M10: 1,653,505 km (0.062 R)
• M11: 1,712,896 km (0.111 R)
• M12: 1,773,184 km (0.117 R)
• M13: 1,834,219 km (0.054 R)
• M14: 2,085,245 km (0.046 R)
• M15: 2,414,510 km (0.09 R)
• M16: 2,505,166 km (0.094 R)
• M17: 2,596,869 km (0.062 R)
• M18: 2,760,230 km (0.118 R)
• M19: 2,831,289 km (0.032 R)
• M20: 3,421,902 km (0.079 R)
• M21: 4,321,733 km (0.036 R)
• M22: 4,543,736 km (0.075 R)
• M23: 4,798,053 km (0.098 R)
• M24: 5,144,222 km (0.079 R)
• M25: 5,290,977 km (0.08 R)
• M26: 6,075,918 km (0.049 R)
• M27: 6,137,851 km (0.038 R)
• M28: 6,736,243 km (0.103 R)
• M29: 6,929,224 km (0.033 R)
• M30: 7,752,311 km (0.093 R)
• M31: 8,158,469 km (0.053 R)
• M32: 8,226,836 km (0.068 R)
• M33: 8,745,641 km (0.05 R)
• M34: 9,275,068 km (0.073 R)
• M35: 9,346,426 km (0.092 R)
• M36: 9,489,741 km (0.109 R)
• M37: 9,669,857 km (0.039 R)
• M38: 9,960,525 km (0.089 R)
• M39: 10,662,139 km (0.029 R)
• M40: 10,774,487 km (0.1 R)
• M41: 11,000,231 km (0.034 R)
• M42: 11,341,613 km (0.027 R)
• M43: 11,996,253 km (0.11 R)
• M44: 12,584,023 km (0.095 R)
• M45: 14,114,559 km (0.108 R)
• M46: 14,901,593 km (0.094 R)
• M47: 14,985,368 km (0.117 R)
• M48: 15,406,038 km (0.116 R)
• M49: 15,916,166 km (0.111 R)
• M50: 16,388,596 km (0.065 R)
• M51: 17,215,424 km (0.094 R)
• M52: 17,435,333 km (0.049 R)
• M53: 17,788,982 km (0.118 R)
• M54: 18,055,865 km (0.07 R)
• M55: 18,593,519 km (0.057 R)
• M56: 18,819,113 km (0.057 R)
• M57: 18,954,948 km (0.033 R)
• M58: 19,638,760 km (0.047 R)
• M59: 20,145,298 km (0.077 R)
• M60: 20,284,274 km (0.088 R)
• M61: 21,030,469 km (0.083 R)
• M62: 21,690,794 km (0.096 R)
• M63: 22,071,221 km (0.098 R)
• M64: 22,358,000 km (0.08 R)
• M65: 23,177,049 km (0.108 R)
• M66: 23,859,065 km (0.067 R)
• M67: 25,994,575 km (0.03 R)
• M68: 26,601,344 km (0.104 R)
• M69: 26,753,784 km (0.115 R)
• M70: 27,264,062 km (0.116 R)
• M71: 27,983,778 km (0.12 R)
• M72: 28,294,044 km (0.095 R)
• M73: 29,389,399 km (0.118 R)
• M74: 29,494,417 km (0.108 R)
• M75: 30,604,732 km (0.117 R)
• M76: 30,764,503 km (0.117 R)
• M77: 30,977,829 km (0.069 R)
• M78: 31,459,834 km (0.101 R)
• M79: 31,728,661 km (0.101 R)
• M80: 31,890,376 km (0.094 R)
• M81: 32,539,781 km (0.12 R)
• M82: 32,648,538 km (0.065 R)
• M83: 32,975,260 km (0.066 R)
• M84: 33,741,800 km (0.119 R)
• M85: 34,791,528 km (0.078 R)
• M86: 35,069,481 km (0.062 R)
• M87: 35,404,131 km (0.098 R)
• M88: 37,718,859 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.6

Radius: 12.3

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 7.75 AU - 8.27 AU

Year: 8199 Days

Day: 8.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 53,308,453 km

• M1: 153,787 km (0.119 R)
• M2: 278,252 km (0.047 R)
• M3: 449,841 km (0.105 R)
• M4: 653,593 km (0.108 R)
• M5: 840,291 km (0.075 R)
• M6: 1,032,375 km (0.116 R)
• M7: 1,430,604 km (0.102 R)
• M8: 3,026,365 km (0.069 R)
• M9: 3,145,894 km (0.096 R)
• M10: 3,410,083 km (0.04 R)
• M11: 3,960,604 km (0.11 R)
• M12: 4,179,765 km (0.097 R)
• M13: 4,699,318 km (0.09 R)
• M14: 4,814,957 km (0.101 R)
• M15: 5,025,591 km (0.078 R)
• M16: 5,263,302 km (0.076 R)
• M17: 5,923,477 km (0.093 R)
• M18: 6,327,242 km (0.096 R)
• M19: 6,455,148 km (0.089 R)
• M20: 7,081,664 km (0.107 R)
• M21: 7,321,619 km (0.066 R)
• M22: 7,483,185 km (0.08 R)
• M23: 7,919,562 km (0.078 R)
• M24: 8,392,441 km (0.107 R)
• M25: 8,760,302 km (0.041 R)
• M26: 9,836,060 km (0.096 R)
• M27: 10,374,463 km (0.113 R)
• M28: 10,465,119 km (0.092 R)
• M29: 10,677,847 km (0.1 R)
• M30: 10,769,401 km (0.053 R)
• M31: 11,605,204 km (0.109 R)
• M32: 11,730,867 km (0.076 R)
• M33: 11,888,543 km (0.059 R)
• M34: 13,503,601 km (0.072 R)
• M35: 13,668,907 km (0.066 R)
• M36: 13,801,750 km (0.077 R)
• M37: 14,336,862 km (0.12 R)
• M38: 14,539,417 km (0.093 R)
• M39: 14,640,994 km (0.078 R)
• M40: 15,496,694 km (0.096 R)
• M41: 15,878,468 km (0.108 R)
• M42: 16,228,227 km (0.108 R)
• M43: 16,545,076 km (0.077 R)
• M44: 16,757,505 km (0.093 R)
• M45: 17,364,274 km (0.092 R)
• M46: 17,688,452 km (0.107 R)
• M47: 17,796,911 km (0.106 R)
• M48: 18,196,786 km (0.114 R)
• M49: 18,599,503 km (0.112 R)
• M50: 18,783,509 km (0.08 R)
• M51: 18,931,162 km (0.1 R)
• M52: 19,190,415 km (0.095 R)
• M53: 19,525,664 km (0.04 R)
• M54: 19,862,857 km (0.093 R)
• M55: 20,542,780 km (0.099 R)
• M56: 21,192,184 km (0.109 R)
• M57: 21,268,928 km (0.112 R)
• M58: 21,461,460 km (0.071 R)
• M59: 22,159,185 km (0.086 R)
• M60: 22,237,275 km (0.064 R)
• M61: 22,393,455 km (0.115 R)
• M62: 22,628,473 km (0.107 R)
• M63: 22,785,700 km (0.061 R)
• M64: 23,616,866 km (0.119 R)
• M65: 23,936,108 km (0.1 R)
• M66: 24,417,664 km (0.114 R)
• M67: 24,821,279 km (0.077 R)
• M68: 25,023,984 km (0.105 R)
• M69: 25,227,287 km (0.113 R)
• M70: 25,553,560 km (0.104 R)
• M71: 25,635,390 km (0.08 R)
• M72: 25,840,339 km (0.089 R)
• M73: 26,004,598 km (0.046 R)
• M74: 26,789,837 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.3

Radius: 13.6

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.09 AU - 11.11 AU

Year: 10757 Days

Day: 9.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,308,453 km

• M1: 177,872 km (0.082 R)
• M2: 319,391 km (0.097 R)
• M3: 404,961 km (0.089 R)
• M4: 1,132,306 km (0.085 R)
• M5: 1,462,768 km (0.111 R)
• M6: 2,081,505 km (0.081 R)
• M7: 2,659,850 km (0.098 R)
• M8: 3,103,258 km (0.101 R)
• M9: 3,474,859 km (0.089 R)
• M10: 4,227,187 km (0.082 R)
• M11: 4,397,579 km (0.068 R)
• M12: 4,535,359 km (0.115 R)
• M13: 5,282,899 km (0.114 R)
• M14: 6,184,226 km (0.062 R)
• M15: 6,771,697 km (0.101 R)
• M16: 7,092,435 km (0.077 R)
• M17: 7,832,346 km (0.088 R)
• M18: 8,000,195 km (0.03 R)
• M19: 8,126,904 km (0.114 R)
• M20: 8,382,118 km (0.093 R)
• M21: 8,510,922 km (0.118 R)
• M22: 8,900,774 km (0.112 R)
• M23: 9,032,121 km (0.119 R)
• M24: 9,120,085 km (0.062 R)
• M25: 9,608,522 km (0.102 R)
• M26: 9,788,338 km (0.057 R)
• M27: 10,151,412 km (0.055 R)
• M28: 10,334,520 km (0.116 R)
• M29: 10,890,575 km (0.078 R)
• M30: 11,504,076 km (0.077 R)
• M31: 11,839,026 km (0.097 R)
• M32: 12,323,274 km (0.116 R)
• M33: 12,962,356 km (0.095 R)
• M34: 14,119,645 km (0.076 R)
• M35: 15,520,181 km (0.054 R)
• M36: 16,156,869 km (0.107 R)
• M37: 17,455,678 km (0.086 R)
• M38: 18,507,650 km (0.039 R)
• M39: 19,523,121 km (0.056 R)
• M40: 20,267,819 km (0.116 R)
• M41: 20,614,736 km (0.109 R)
• M42: 21,197,121 km (0.072 R)
• M43: 21,373,048 km (0.104 R)
• M44: 22,378,345 km (0.076 R)
• M45: 22,617,253 km (0.11 R)
• M46: 24,312,496 km (0.084 R)
• M47: 24,496,502 km (0.106 R)
• M48: 24,619,471 km (0.1 R)
• M49: 25,113,443 km (0.115 R)
• M50: 26,488,697 km (0.059 R)
• M51: 27,058,216 km (0.051 R)
• M52: 28,338,624 km (0.072 R)
• M53: 28,661,755 km (0.113 R)
• M54: 29,051,159 km (0.08 R)
• M55: 29,966,548 km (0.076 R)
• M56: 31,758,730 km (0.109 R)
• M57: 32,027,259 km (0.069 R)
• M58: 32,229,066 km (0.053 R)
• M59: 32,498,941 km (0.093 R)
• M60: 33,517,253 km (0.102 R)
• M61: 33,927,600 km (0.045 R)
• M62: 34,753,231 km (0.093 R)
• M63: 35,237,778 km (0.096 R)
• M64: 36,143,893 km (0.081 R)
• M65: 36,424,239 km (0.1 R)
• M66: 36,916,566 km (0.115 R)
• M67: 37,057,487 km (0.083 R)
• M68: 37,340,227 km (0.114 R)
• M69: 37,836,593 km (0.115 R)
• M70: 39,771,791 km (0.044 R)
• M71: 40,133,668 km (0.119 R)
• M72: 41,006,572 km (0.084 R)
• M73: 41,738,853 km (0.073 R)
• M74: 42,032,963 km (0.098 R)
• M75: 42,549,374 km (0.1 R)
• M76: 44,036,377 km (0.118 R)
• M77: 45,238,097 km (0.047 R)
• M78: 47,673,999 km (0.099 R)
• M79: 48,289,594 km (0.099 R)
• M80: 49,373,281 km (0.087 R)
• M81: 49,606,504 km (0.088 R)
• M82: 49,996,057 km (0.101 R)
• M83: 50,856,694 km (0.085 R)
• M84: 51,485,753 km (0.103 R)
• M85: 51,722,267 km (0.065 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 12,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit