🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.8 AU - 1.28 AU

Year: 484 Days

Day: 21.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.94 AU - 1.48 AU

Year: 608 Days

Day: 25.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.97 AU - 1.99 AU

Year: 1272 Days

Day: 24.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.2

Radius: 11.1

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.94 AU - 5.38 AU

Year: 4593 Days

Day: 8.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 78,801,685 km

• M1: 193,131 km (0.082 R)
• M2: 331,658 km (0.044 R)
• M3: 959,670 km (0.083 R)
• M4: 1,063,342 km (0.025 R)
• M5: 1,240,466 km (0.063 R)
• M6: 1,501,963 km (0.092 R)
• M7: 1,862,344 km (0.1 R)
• M8: 2,146,131 km (0.116 R)
• M9: 2,372,622 km (0.052 R)
• M10: 2,717,894 km (0.059 R)
• M11: 2,811,542 km (0.106 R)
• M12: 2,906,238 km (0.094 R)
• M13: 3,079,323 km (0.06 R)
• M14: 3,236,251 km (0.093 R)
• M15: 3,537,541 km (0.087 R)
• M16: 3,953,573 km (0.08 R)
• M17: 4,124,413 km (0.047 R)
• M18: 4,696,476 km (0.101 R)
• M19: 4,969,043 km (0.083 R)
• M20: 5,270,183 km (0.046 R)
• M21: 5,529,736 km (0.108 R)
• M22: 5,866,181 km (0.108 R)
• M23: 6,085,941 km (0.117 R)
• M24: 6,159,842 km (0.063 R)
• M25: 6,234,042 km (0.106 R)
• M26: 6,533,837 km (0.038 R)
• M27: 7,566,959 km (0.103 R)
• M28: 8,238,504 km (0.076 R)
• M29: 8,650,497 km (0.097 R)
• M30: 8,761,498 km (0.104 R)
• M31: 9,466,254 km (0.098 R)
• M32: 9,695,588 km (0.071 R)
• M33: 9,926,866 km (0.119 R)
• M34: 10,929,920 km (0.12 R)
• M35: 11,200,841 km (0.066 R)
• M36: 11,657,264 km (0.103 R)
• M37: 11,995,954 km (0.115 R)
• M38: 12,088,854 km (0.08 R)
• M39: 12,400,317 km (0.077 R)
• M40: 12,619,927 km (0.069 R)
• M41: 12,999,457 km (0.116 R)
• M42: 13,543,544 km (0.115 R)
• M43: 13,769,736 km (0.083 R)
• M44: 14,193,098 km (0.094 R)
• M45: 14,488,703 km (0.055 R)
• M46: 15,086,197 km (0.094 R)
• M47: 15,220,087 km (0.104 R)
• M48: 15,320,767 km (0.096 R)
• M49: 15,556,533 km (0.115 R)
• M50: 15,861,264 km (0.078 R)
• M51: 16,477,009 km (0.084 R)
• M52: 16,857,137 km (0.119 R)
• M53: 17,170,245 km (0.09 R)
• M54: 17,240,107 km (0.116 R)
• M55: 17,415,137 km (0.074 R)
• M56: 17,696,381 km (0.085 R)
• M57: 17,802,296 km (0.097 R)
• M58: 18,334,865 km (0.101 R)
• M59: 18,764,659 km (0.112 R)
• M60: 18,908,722 km (0.106 R)
• M61: 19,089,287 km (0.064 R)
• M62: 19,927,184 km (0.087 R)
• M63: 20,074,089 km (0.064 R)
• M64: 20,147,692 km (0.092 R)
• M65: 20,554,149 km (0.06 R)
• M66: 21,375,292 km (0.086 R)
• M67: 21,563,336 km (0.052 R)
• M68: 22,207,056 km (0.111 R)
• M69: 23,088,038 km (0.039 R)
• M70: 23,281,019 km (0.081 R)
• M71: 23,590,986 km (0.055 R)
• M72: 23,785,313 km (0.095 R)
• M73: 24,058,479 km (0.111 R)
• M74: 24,254,153 km (0.099 R)
• M75: 24,371,737 km (0.108 R)
• M76: 24,647,147 km (0.1 R)
• M77: 24,923,454 km (0.085 R)
• M78: 25,200,809 km (0.115 R)
• M79: 25,638,831 km (0.09 R)
• M80: 25,878,636 km (0.047 R)
• M81: 25,958,821 km (0.11 R)
• M82: 26,079,247 km (0.085 R)
• M83: 26,764,854 km (0.11 R)
• M84: 27,171,012 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.4

Radius: 9.2

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.32 AU - 9.36 AU

Year: 10022 Days

Day: 5.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 78,801,685 km

• M1: 151,243 km (0.115 R)
• M2: 382,223 km (0.062 R)
• M3: 526,734 km (0.095 R)
• M4: 1,194,240 km (0.115 R)
• M5: 1,671,457 km (0.081 R)
• M6: 2,020,469 km (0.073 R)
• M7: 2,283,761 km (0.059 R)
• M8: 2,446,972 km (0.034 R)
• M9: 2,785,363 km (0.097 R)
• M10: 3,108,644 km (0.11 R)
• M11: 3,506,125 km (0.117 R)
• M12: 3,568,807 km (0.105 R)
• M13: 3,952,376 km (0.05 R)
• M14: 4,416,578 km (0.113 R)
• M15: 4,552,413 km (0.116 R)
• M16: 4,968,444 km (0.109 R)
• M17: 5,038,905 km (0.076 R)
• M18: 5,145,269 km (0.054 R)
• M19: 5,911,061 km (0.092 R)
• M20: 6,441,236 km (0.101 R)
• M21: 7,026,163 km (0.104 R)
• M22: 8,080,230 km (0.083 R)
• M23: 8,372,394 km (0.067 R)
• M24: 8,583,178 km (0.098 R)
• M25: 9,269,682 km (0.087 R)
• M26: 9,663,574 km (0.105 R)
• M27: 9,796,117 km (0.098 R)
• M28: 10,467,812 km (0.112 R)
• M29: 10,558,468 km (0.113 R)
• M30: 10,695,051 km (0.11 R)
• M31: 10,923,786 km (0.116 R)
• M32: 11,015,789 km (0.054 R)
• M33: 12,522,539 km (0.072 R)
• M34: 13,006,637 km (0.087 R)
• M35: 13,744,155 km (0.069 R)
• M36: 13,943,120 km (0.046 R)
• M37: 14,142,983 km (0.096 R)
• M38: 14,545,700 km (0.059 R)
• M39: 14,952,307 km (0.11 R)
• M40: 15,054,483 km (0.115 R)
• M41: 15,311,043 km (0.119 R)
• M42: 15,413,966 km (0.092 R)
• M43: 17,522,548 km (0.098 R)
• M44: 18,118,247 km (0.058 R)
• M45: 18,500,619 km (0.065 R)
• M46: 18,665,326 km (0.114 R)
• M47: 18,885,834 km (0.036 R)
• M48: 19,273,591 km (0.109 R)
• M49: 19,608,092 km (0.102 R)
• M50: 19,719,991 km (0.057 R)
• M51: 20,452,722 km (0.073 R)
• M52: 20,679,961 km (0.06 R)
• M53: 21,251,724 km (0.114 R)
• M54: 21,712,934 km (0.091 R)
• M55: 22,527,794 km (0.12 R)
• M56: 25,458,266 km (0.117 R)
• M57: 26,132,504 km (0.102 R)
• M58: 26,750,493 km (0.096 R)
• M59: 26,874,659 km (0.078 R)
• M60: 27,061,208 km (0.085 R)
• M61: 27,373,269 km (0.077 R)
• M62: 28,316,483 km (0.07 R)
• M63: 29,398,226 km (0.041 R)
• M64: 32,392,427 km (0.072 R)
• M65: 33,724,297 km (0.078 R)
• M66: 34,127,313 km (0.096 R)
• M67: 35,006,051 km (0.06 R)
• M68: 36,854,931 km (0.105 R)
• M69: 37,825,971 km (0.117 R)
• M70: 38,104,971 km (0.058 R)
• M71: 38,805,538 km (0.093 R)
• M72: 38,946,160 km (0.087 R)
• M73: 39,580,904 km (0.026 R)
• M74: 40,006,061 km (0.117 R)
• M75: 40,148,179 km (0.112 R)
• M76: 41,505,929 km (0.076 R)
• M77: 41,793,756 km (0.081 R)
• M78: 43,899,794 km (0.075 R)
• M79: 46,711,486 km (0.072 R)
• M80: 47,536,070 km (0.112 R)
• M81: 48,668,526 km (0.066 R)
• M82: 50,115,586 km (0.111 R)
• M83: 50,729,087 km (0.049 R)
• M84: 51,344,981 km (0.119 R)
• M85: 51,576,708 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.9

Radius: 12.7

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.66 AU - 10.84 AU

Year: 11817 Days

Day: 10.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 78,801,685 km

• M1: 166,951 km (0.069 R)
• M2: 282,142 km (0.083 R)
• M3: 453,581 km (0.069 R)
• M4: 556,055 km (0.099 R)
• M5: 761,752 km (0.069 R)
• M6: 978,968 km (0.054 R)
• M7: 1,071,869 km (0.055 R)
• M8: 1,250,489 km (0.107 R)
• M9: 1,335,161 km (0.109 R)
• M10: 1,731,895 km (0.106 R)
• M11: 1,944,174 km (0.093 R)
• M12: 2,023,610 km (0.073 R)
• M13: 2,394,613 km (0.095 R)
• M14: 3,415,319 km (0.05 R)
• M15: 3,512,109 km (0.1 R)
• M16: 3,733,215 km (0.092 R)
• M17: 4,035,253 km (0.099 R)
• M18: 4,163,458 km (0.072 R)
• M19: 4,556,452 km (0.089 R)
• M20: 5,350,069 km (0.116 R)
• M21: 5,576,709 km (0.051 R)
• M22: 6,098,058 km (0.06 R)
• M23: 6,275,331 km (0.085 R)
• M24: 6,665,483 km (0.106 R)
• M25: 6,940,144 km (0.03 R)
• M26: 7,627,397 km (0.114 R)
• M27: 8,402,015 km (0.081 R)
• M28: 8,965,849 km (0.087 R)
• M29: 9,337,301 km (0.053 R)
• M30: 9,782,803 km (0.107 R)
• M31: 9,990,744 km (0.108 R)
• M32: 10,235,187 km (0.108 R)
• M33: 10,730,206 km (0.115 R)
• M34: 10,837,319 km (0.11 R)
• M35: 11,450,969 km (0.084 R)
• M36: 11,706,931 km (0.091 R)
• M37: 11,817,185 km (0.108 R)
• M38: 13,205,602 km (0.092 R)
• M39: 13,860,841 km (0.097 R)
• M40: 14,369,025 km (0.105 R)
• M41: 15,122,849 km (0.048 R)
• M42: 15,565,060 km (0.12 R)
• M43: 15,727,075 km (0.095 R)
• M44: 16,503,637 km (0.102 R)
• M45: 16,875,986 km (0.096 R)
• M46: 17,042,339 km (0.093 R)
• M47: 17,167,403 km (0.109 R)
• M48: 17,713,136 km (0.115 R)
• M49: 18,051,825 km (0.101 R)
• M50: 18,520,964 km (0.07 R)
• M51: 19,167,377 km (0.037 R)
• M52: 19,602,258 km (0.108 R)
• M53: 19,996,598 km (0.056 R)
• M54: 21,599,838 km (0.102 R)
• M55: 21,825,731 km (0.107 R)
• M56: 22,052,521 km (0.081 R)
• M57: 22,462,569 km (0.076 R)
• M58: 24,597,779 km (0.108 R)
• M59: 24,739,299 km (0.094 R)
• M60: 24,833,695 km (0.081 R)
• M61: 24,928,391 km (0.091 R)
• M62: 25,976,922 km (0.116 R)
• M63: 26,458,328 km (0.038 R)
• M64: 27,039,815 km (0.033 R)
• M65: 28,215,654 km (0.098 R)
• M66: 28,512,157 km (0.091 R)
• M67: 28,710,524 km (0.097 R)
• M68: 29,408,099 km (0.1 R)
• M69: 29,658,526 km (0.081 R)
• M70: 29,809,171 km (0.094 R)
• M71: 30,060,944 km (0.101 R)
• M72: 31,227,508 km (0.094 R)
• M73: 32,099,365 km (0.109 R)
• M74: 32,408,883 km (0.047 R)
• M75: 33,919,223 km (0.081 R)
• M76: 34,076,899 km (0.098 R)
• M77: 34,762,356 km (0.117 R)
• M78: 35,080,401 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 513.2

Radius: 4.8

Gravity: 22.27 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 13.4 AU - 14.94 AU

Year: 24353 Days

Day: 18.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 78,801,685 km

• M1: 1,456,036 km (0.04 R)
• M2: 2,624,844 km (0.062 R)
• M3: 3,011,106 km (0.05 R)
• M4: 3,581,523 km (0.102 R)
• M5: 3,835,989 km (0.098 R)
• M6: 4,273,114 km (0.114 R)
• M7: 5,530,334 km (0.027 R)
• M8: 5,824,144 km (0.115 R)
• M9: 5,973,144 km (0.085 R)
• M10: 6,632,571 km (0.064 R)
• M11: 7,155,416 km (0.036 R)
• M12: 7,261,630 km (0.098 R)
• M13: 8,184,948 km (0.087 R)
• M14: 8,240,449 km (0.113 R)
• M15: 8,463,649 km (0.049 R)
• M16: 8,519,599 km (0.059 R)
• M17: 8,915,734 km (0.11 R)
• M18: 9,087,323 km (0.071 R)
• M19: 9,902,481 km (0.081 R)
• M20: 10,318,663 km (0.053 R)
• M21: 10,498,928 km (0.06 R)
• M22: 10,619,504 km (0.118 R)
• M23: 11,229,863 km (0.116 R)
• M24: 11,477,149 km (0.057 R)
• M25: 11,726,229 km (0.082 R)
• M26: 12,612,148 km (0.109 R)
• M27: 12,869,157 km (0.074 R)
• M28: 13,127,961 km (0.109 R)
• M29: 14,514,434 km (0.109 R)
• M30: 14,716,242 km (0.101 R)
• M31: 14,986,864 km (0.092 R)
• M32: 16,085,511 km (0.05 R)
• M33: 16,294,350 km (0.114 R)
• M34: 16,364,212 km (0.047 R)
• M35: 17,638,038 km (0.08 R)
• M36: 18,432,103 km (0.119 R)
• M37: 19,090,334 km (0.047 R)
• M38: 19,385,341 km (0.053 R)
• M39: 19,756,344 km (0.117 R)
• M40: 20,129,590 km (0.102 R)
• M41: 20,204,539 km (0.081 R)
• M42: 20,279,637 km (0.106 R)
• M43: 20,656,025 km (0.06 R)
• M44: 20,807,418 km (0.119 R)
• M45: 21,645,765 km (0.119 R)
• M46: 22,030,680 km (0.098 R)
• M47: 22,262,557 km (0.025 R)
• M48: 22,650,913 km (0.077 R)
• M49: 23,119,902 km (0.028 R)
• M50: 23,513,195 km (0.095 R)
• M51: 23,671,170 km (0.044 R)
• M52: 24,067,605 km (0.046 R)
• M53: 28,150,131 km (0.105 R)
• M54: 29,927,503 km (0.117 R)
• M55: 30,786,494 km (0.082 R)
• M56: 32,265,418 km (0.119 R)
• M57: 32,704,787 km (0.119 R)
• M58: 32,969,426 km (0.104 R)
• M59: 34,661,378 km (0.107 R)
• M60: 35,926,228 km (0.042 R)
• M61: 36,564,263 km (0.117 R)
• M62: 39,060,004 km (0.07 R)
• M63: 39,153,503 km (0.064 R)
• M64: 40,092,529 km (0.063 R)
• M65: 40,659,355 km (0.11 R)
• M66: 43,824,696 km (0.083 R)
• M67: 44,897,163 km (0.115 R)
• M68: 46,373,694 km (0.08 R)
• M69: 46,670,945 km (0.088 R)
• M70: 47,068,128 km (0.116 R)
• M71: 47,766,002 km (0.067 R)
• M72: 49,273,051 km (0.08 R)
• M73: 50,286,277 km (0.091 R)
• M74: 50,795,508 km (0.086 R)
• M75: 51,204,060 km (0.091 R)
• M76: 51,306,385 km (0.045 R)
• M77: 51,408,859 km (0.086 R)
• M78: 51,819,057 km (0.096 R)
• M79: 52,333,374 km (0.045 R)
• M80: 53,678,558 km (0.108 R)
• M81: 54,094,740 km (0.057 R)
• M82: 55,349,716 km (0.089 R)
• M83: 60,356,607 km (0.05 R)
• M84: 61,766,717 km (0.119 R)
• M85: 63,187,747 km (0.057 R)
• M86: 63,847,324 km (0.113 R)
• M87: 65,283,912 km (0.103 R)
• M88: 67,290,768 km (0.098 R)
• M89: 68,639,841 km (0.079 R)
• M90: 68,978,531 km (0.053 R)
• M91: 69,317,819 km (0.092 R)
• M92: 73,085,591 km (0.11 R)
• M93: 73,546,801 km (0.105 R)
• M94: 75,984,050 km (0.109 R)
• M95: 77,036,620 km (0.107 R)
• M96: 78,329,744 km (0.112 R)
• M97: 78,447,627 km (0.046 R)
• M98: 78,565,511 km (0.11 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 15,552 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit