🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.71 AU - 1.01 AU

Year: 353 Days

Day: 45.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.15 AU - 1.45 AU

Year: 657 Days

Day: 36.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,861,261 km

• M1: 105,466 km (0.114 R)

Asteroid Belt

Center: 2.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.5

Radius: 8.6

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.04 AU - 3.82 AU

Year: 2814 Days

Day: 6 Hours

Environment

Temp: -154 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,861,261 km

• M1: 146,756 km (0.109 R)
• M2: 202,256 km (0.118 R)
• M3: 256,860 km (0.11 R)
• M4: 319,242 km (0.109 R)
• M5: 470,336 km (0.075 R)
• M6: 544,835 km (0.096 R)
• M7: 638,783 km (0.112 R)
• M8: 794,664 km (0.047 R)
• M9: 911,500 km (0.119 R)
• M10: 1,052,271 km (0.09 R)
• M11: 1,181,374 km (0.12 R)
• M12: 1,248,095 km (0.086 R)
• M13: 1,325,886 km (0.067 R)
• M14: 1,415,345 km (0.054 R)
• M15: 1,476,232 km (0.066 R)
• M16: 1,685,669 km (0.102 R)
• M17: 1,783,057 km (0.091 R)
• M18: 1,849,030 km (0.064 R)
• M19: 2,017,776 km (0.065 R)
• M20: 2,098,260 km (0.11 R)
• M21: 2,553,935 km (0.102 R)
• M22: 2,844,604 km (0.044 R)
• M23: 2,909,230 km (0.11 R)
• M24: 3,079,622 km (0.108 R)
• M25: 3,582,420 km (0.046 R)
• M26: 3,793,503 km (0.116 R)
• M27: 3,979,902 km (0.057 R)
• M28: 4,125,311 km (0.103 R)
• M29: 4,183,953 km (0.091 R)
• M30: 4,316,946 km (0.087 R)
• M31: 4,587,269 km (0.105 R)
• M32: 4,648,006 km (0.099 R)
• M33: 5,191,794 km (0.054 R)
• M34: 5,334,810 km (0.095 R)
• M35: 5,854,064 km (0.118 R)
• M36: 5,936,791 km (0.111 R)
• M37: 6,003,063 km (0.118 R)
• M38: 6,086,389 km (0.102 R)
• M39: 6,474,596 km (0.062 R)
• M40: 6,542,962 km (0.105 R)
• M41: 6,923,240 km (0.06 R)
• M42: 7,045,761 km (0.058 R)
• M43: 7,275,094 km (0.077 R)
• M44: 7,578,927 km (0.064 R)
• M45: 7,813,946 km (0.086 R)
• M46: 7,905,051 km (0.047 R)
• M47: 8,161,910 km (0.106 R)
• M48: 8,235,812 km (0.111 R)
• M49: 8,421,463 km (0.108 R)
• M50: 9,216,725 km (0.11 R)
• M51: 9,662,227 km (0.106 R)
• M52: 9,760,064 km (0.106 R)
• M53: 9,976,383 km (0.048 R)
• M54: 10,114,910 km (0.058 R)
• M55: 10,174,450 km (0.074 R)
• M56: 10,695,500 km (0.088 R)
• M57: 11,431,222 km (0.115 R)
• M58: 11,534,744 km (0.111 R)
• M59: 11,805,217 km (0.102 R)
• M60: 12,288,867 km (0.103 R)
• M61: 12,480,053 km (0.118 R)
• M62: 12,800,641 km (0.034 R)
• M63: 12,994,221 km (0.091 R)
• M64: 13,123,922 km (0.116 R)
• M65: 13,232,380 km (0.036 R)
• M66: 13,340,989 km (0.1 R)
• M67: 13,471,887 km (0.066 R)
• M68: 13,537,411 km (0.109 R)
• M69: 13,603,084 km (0.075 R)
• M70: 13,668,907 km (0.073 R)
• M71: 13,778,712 km (0.062 R)
• M72: 13,844,834 km (0.104 R)
• M73: 14,043,650 km (0.115 R)
• M74: 14,154,502 km (0.116 R)
• M75: 14,533,583 km (0.062 R)
• M76: 14,600,902 km (0.087 R)
• M77: 14,825,897 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.3

Radius: 9.3

Gravity: 9.7 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.72 AU - 4.58 AU

Year: 3745 Days

Day: 10.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,861,261 km

• M1: 125,064 km (0.104 R)
• M2: 260,450 km (0.106 R)
• M3: 476,768 km (0.091 R)
• M4: 628,161 km (0.1 R)
• M5: 704,756 km (0.079 R)
• M6: 917,185 km (0.093 R)
• M7: 1,057,358 km (0.052 R)
• M8: 1,274,125 km (0.081 R)
• M9: 1,344,885 km (0.052 R)
• M10: 1,595,760 km (0.061 R)
• M11: 1,813,725 km (0.08 R)
• M12: 2,008,202 km (0.092 R)
• M13: 2,124,888 km (0.116 R)
• M14: 2,192,656 km (0.025 R)
• M15: 3,080,370 km (0.047 R)
• M16: 3,552,201 km (0.092 R)
• M17: 3,612,789 km (0.054 R)
• M18: 3,673,675 km (0.087 R)
• M19: 3,900,166 km (0.116 R)
• M20: 4,237,659 km (0.106 R)
• M21: 4,584,576 km (0.091 R)
• M22: 5,213,935 km (0.104 R)
• M23: 5,306,087 km (0.101 R)
• M24: 5,492,037 km (0.091 R)
• M25: 5,774,927 km (0.09 R)
• M26: 6,014,433 km (0.098 R)
• M27: 6,135,308 km (0.093 R)
• M28: 6,552,686 km (0.075 R)
• M29: 6,852,779 km (0.09 R)
• M30: 7,208,673 km (0.103 R)
• M31: 7,414,818 km (0.112 R)
• M32: 7,570,550 km (0.106 R)
• M33: 7,965,039 km (0.085 R)
• M34: 8,555,502 km (0.082 R)
• M35: 8,856,194 km (0.099 R)
• M36: 9,327,577 km (0.07 R)
• M37: 9,608,671 km (0.084 R)
• M38: 9,835,611 km (0.056 R)
• M39: 10,294,727 km (0.082 R)
• M40: 10,556,075 km (0.111 R)
• M41: 10,673,060 km (0.087 R)
• M42: 10,790,345 km (0.026 R)
• M43: 10,878,608 km (0.103 R)
• M44: 11,115,122 km (0.113 R)
• M45: 12,231,122 km (0.038 R)
• M46: 12,292,457 km (0.041 R)
• M47: 12,631,745 km (0.086 R)
• M48: 12,724,795 km (0.116 R)
• M49: 12,786,878 km (0.068 R)
• M50: 13,005,291 km (0.051 R)
• M51: 13,099,238 km (0.092 R)
• M52: 13,955,237 km (0.098 R)
• M53: 14,147,770 km (0.076 R)
• M54: 14,341,349 km (0.073 R)
• M55: 14,633,365 km (0.108 R)
• M56: 14,698,440 km (0.104 R)
• M57: 14,992,848 km (0.071 R)
• M58: 15,256,140 km (0.08 R)
• M59: 15,854,233 km (0.074 R)
• M60: 16,055,292 km (0.113 R)
• M61: 16,731,624 km (0.065 R)
• M62: 17,972,389 km (0.113 R)
• M63: 18,251,987 km (0.089 R)
• M64: 18,957,641 km (0.107 R)
• M65: 19,064,304 km (0.049 R)
• M66: 20,177,761 km (0.098 R)
• M67: 20,541,433 km (0.056 R)
• M68: 20,760,594 km (0.052 R)
• M69: 22,768,497 km (0.116 R)
• M70: 23,109,131 km (0.065 R)
• M71: 23,489,558 km (0.081 R)
• M72: 24,064,164 km (0.102 R)
• M73: 24,179,653 km (0.071 R)
• M74: 24,411,231 km (0.036 R)
• M75: 24,488,573 km (0.061 R)
• M76: 24,798,689 km (0.074 R)
• M77: 25,149,197 km (0.098 R)
• M78: 25,305,377 km (0.086 R)
• M79: 25,973,332 km (0.077 R)
• M80: 26,329,225 km (0.082 R)
• M81: 26,448,156 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.8

Radius: 14.5

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.11 AU - 4.41 AU

Year: 3894 Days

Day: 11 Hours

Environment

Temp: -176 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 50,861,261 km

• M1: 196,123 km (0.076 R)
• M2: 286,630 km (0.12 R)
• M3: 437,125 km (0.111 R)
• M4: 546,481 km (0.049 R)
• M5: 646,861 km (0.069 R)
• M6: 918,830 km (0.106 R)
• M7: 1,175,241 km (0.049 R)
• M8: 1,298,659 km (0.062 R)
• M9: 1,470,547 km (0.061 R)
• M10: 2,099,457 km (0.036 R)
• M11: 2,252,046 km (0.12 R)
• M12: 3,147,988 km (0.1 R)
• M13: 3,284,421 km (0.036 R)
• M14: 3,604,112 km (0.103 R)
• M15: 3,892,088 km (0.097 R)
• M16: 4,017,900 km (0.114 R)
• M17: 4,187,843 km (0.084 R)
• M18: 4,425,554 km (0.083 R)
• M19: 4,959,469 km (0.106 R)
• M20: 5,119,090 km (0.056 R)
• M21: 5,211,242 km (0.118 R)
• M22: 5,514,178 km (0.104 R)
• M23: 5,895,054 km (0.12 R)
• M24: 6,113,167 km (0.119 R)
• M25: 6,532,341 km (0.079 R)
• M26: 7,140,306 km (0.076 R)
• M27: 7,529,560 km (0.079 R)
• M28: 7,660,907 km (0.074 R)
• M29: 8,113,141 km (0.103 R)
• M30: 8,793,961 km (0.075 R)
• M31: 8,904,664 km (0.091 R)
• M32: 9,099,440 km (0.045 R)
• M33: 10,590,632 km (0.095 R)
• M34: 10,826,697 km (0.041 R)
• M35: 11,304,214 km (0.071 R)
• M36: 11,485,077 km (0.044 R)
• M37: 12,280,040 km (0.102 R)
• M38: 13,346,374 km (0.113 R)
• M39: 13,473,831 km (0.087 R)
• M40: 14,116,953 km (0.117 R)
• M41: 14,214,341 km (0.106 R)
• M42: 14,803,158 km (0.073 R)
• M43: 15,366,544 km (0.104 R)
• M44: 15,937,110 km (0.118 R)
• M45: 16,617,182 km (0.069 R)
• M46: 16,857,436 km (0.091 R)
• M47: 16,960,808 km (0.106 R)
• M48: 17,445,804 km (0.085 R)
• M49: 17,585,230 km (0.05 R)
• M50: 17,935,438 km (0.111 R)
• M51: 18,323,346 km (0.06 R)
• M52: 18,536,074 km (0.049 R)
• M53: 18,785,304 km (0.108 R)
• M54: 19,359,161 km (0.091 R)
• M55: 19,467,470 km (0.094 R)
• M56: 19,793,444 km (0.078 R)
• M57: 20,230,868 km (0.112 R)
• M58: 20,450,777 km (0.073 R)
• M59: 21,041,240 km (0.069 R)
• M60: 21,450,390 km (0.086 R)
• M61: 22,163,224 km (0.113 R)
• M62: 22,541,706 km (0.103 R)
• M63: 23,036,726 km (0.058 R)
• M64: 24,154,072 km (0.047 R)
• M65: 24,465,385 km (0.082 R)
• M66: 24,582,521 km (0.086 R)
• M67: 24,739,000 km (0.076 R)
• M68: 25,526,034 km (0.106 R)
• M69: 26,081,940 km (0.102 R)
• M70: 26,481,366 km (0.099 R)
• M71: 26,601,643 km (0.119 R)
• M72: 27,044,153 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.1

Radius: 13.6

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.01 AU - 4.67 AU

Year: 4005 Days

Day: 14.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 50,861,261 km

• M1: 185,950 km (0.074 R)
• M2: 287,078 km (0.114 R)
• M3: 395,686 km (0.091 R)
• M4: 491,279 km (0.097 R)
• M5: 603,777 km (0.11 R)
• M6: 831,166 km (0.054 R)
• M7: 978,968 km (0.119 R)
• M8: 1,072,467 km (0.112 R)
• M9: 1,202,168 km (0.065 R)
• M10: 1,303,147 km (0.1 R)
• M11: 1,424,920 km (0.06 R)
• M12: 1,532,481 km (0.105 R)
• M13: 1,941,481 km (0.079 R)
• M14: 2,102,448 km (0.086 R)
• M15: 2,257,731 km (0.112 R)
• M16: 2,449,067 km (0.081 R)
• M17: 2,802,866 km (0.063 R)
• M18: 2,893,971 km (0.038 R)
• M19: 3,044,167 km (0.097 R)
• M20: 3,547,265 km (0.088 R)
• M21: 3,670,982 km (0.091 R)
• M22: 3,758,497 km (0.044 R)
• M23: 3,884,758 km (0.079 R)
• M24: 4,141,617 km (0.115 R)
• M25: 4,258,902 km (0.116 R)
• M26: 4,351,054 km (0.115 R)
• M27: 4,523,840 km (0.114 R)
• M28: 4,617,937 km (0.061 R)
• M29: 4,903,968 km (0.094 R)
• M30: 5,097,996 km (0.108 R)
• M31: 5,738,874 km (0.099 R)
• M32: 5,826,388 km (0.117 R)
• M33: 5,914,202 km (0.065 R)
• M34: 6,270,096 km (0.108 R)
• M35: 6,511,247 km (0.051 R)
• M36: 6,724,873 km (0.094 R)
• M37: 7,316,383 km (0.1 R)
• M38: 7,618,571 km (0.057 R)
• M39: 7,908,491 km (0.077 R)
• M40: 8,071,254 km (0.036 R)
• M41: 8,169,390 km (0.104 R)
• M42: 8,433,131 km (0.048 R)
• M43: 8,783,489 km (0.084 R)
• M44: 9,053,813 km (0.068 R)
• M45: 9,275,367 km (0.103 R)
• M46: 9,447,106 km (0.092 R)
• M47: 10,339,307 km (0.117 R)
• M48: 10,967,169 km (0.113 R)
• M49: 11,112,429 km (0.084 R)
• M50: 11,588,898 km (0.09 R)
• M51: 11,904,101 km (0.061 R)
• M52: 11,997,450 km (0.119 R)
• M53: 12,354,091 km (0.038 R)
• M54: 12,505,185 km (0.06 R)
• M55: 12,771,320 km (0.043 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 395.4

Radius: 3.9

Gravity: 26 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.19 AU - 11.17 AU

Year: 14387 Days

Day: 20.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,861,261 km

• M1: 99,333 km (0.091 R)
• M2: 141,819 km (0.103 R)
• M3: 261,497 km (0.046 R)
• M4: 325,824 km (0.096 R)
• M5: 395,537 km (0.114 R)
• M6: 439,818 km (0.095 R)
• M7: 721,810 km (0.046 R)
• M8: 832,961 km (0.062 R)
• M9: 1,176,737 km (0.062 R)
• M10: 1,241,662 km (0.117 R)
• M11: 1,752,689 km (0.092 R)
• M12: 2,134,462 km (0.07 R)
• M13: 2,430,217 km (0.103 R)
• M14: 2,681,841 km (0.092 R)
• M15: 2,738,838 km (0.07 R)
• M16: 2,825,156 km (0.118 R)
• M17: 4,190,536 km (0.084 R)
• M18: 4,256,807 km (0.119 R)
• M19: 4,390,398 km (0.115 R)
• M20: 4,868,663 km (0.12 R)
• M21: 5,256,121 km (0.106 R)
• M22: 5,291,875 km (0.054 R)
• M23: 5,507,745 km (0.074 R)
• M24: 6,324,100 km (0.091 R)
• M25: 6,514,838 km (0.063 R)
• M26: 6,668,774 km (0.074 R)
• M27: 6,785,011 km (0.12 R)
• M28: 7,336,280 km (0.095 R)
• M29: 7,456,407 km (0.067 R)
• M30: 7,738,997 km (0.09 R)
• M31: 8,190,035 km (0.088 R)
• M32: 10,524,809 km (0.027 R)
• M33: 11,484,479 km (0.106 R)
• M34: 11,717,104 km (0.102 R)
• M35: 11,857,426 km (0.078 R)
• M36: 12,567,268 km (0.095 R)
• M37: 12,903,265 km (0.108 R)
• M38: 13,339,493 km (0.082 R)
• M39: 13,633,004 km (0.057 R)
• M40: 14,176,642 km (0.101 R)
• M41: 14,929,419 km (0.101 R)
• M42: 15,489,663 km (0.081 R)
• M43: 15,695,061 km (0.065 R)
• M44: 16,630,646 km (0.081 R)
• M45: 16,788,322 km (0.073 R)
• M46: 17,105,170 km (0.04 R)
• M47: 17,905,818 km (0.079 R)
• M48: 19,102,152 km (0.054 R)
• M49: 20,044,020 km (0.105 R)
• M50: 20,099,970 km (0.074 R)
• M51: 20,324,068 km (0.096 R)
• M52: 21,456,523 km (0.039 R)
• M53: 22,203,615 km (0.113 R)
• M54: 22,959,234 km (0.064 R)
• M55: 23,017,727 km (0.106 R)
• M56: 23,782,321 km (0.1 R)
• M57: 24,138,065 km (0.098 R)
• M58: 24,435,765 km (0.1 R)
• M59: 24,555,294 km (0.066 R)
• M60: 24,674,822 km (0.107 R)
• M61: 25,034,904 km (0.092 R)
• M62: 25,215,619 km (0.115 R)
• M63: 25,881,928 km (0.117 R)
• M64: 27,108,032 km (0.111 R)
• M65: 27,231,749 km (0.038 R)
• M66: 27,541,716 km (0.102 R)
• M67: 28,040,026 km (0.077 R)
• M68: 29,743,797 km (0.104 R)
• M69: 30,319,150 km (0.104 R)
• M70: 30,640,486 km (0.062 R)
• M71: 30,898,243 km (0.098 R)
• M72: 31,871,378 km (0.053 R)
• M73: 32,067,201 km (0.118 R)
• M74: 32,197,950 km (0.056 R)
• M75: 33,449,186 km (0.058 R)
• M76: 33,515,458 km (0.103 R)
• M77: 33,781,144 km (0.067 R)
• M78: 35,254,384 km (0.112 R)
• M79: 35,389,321 km (0.053 R)
• M80: 35,456,939 km (0.11 R)
• M81: 35,795,330 km (0.101 R)
• M82: 37,848,112 km (0.113 R)
• M83: 38,055,454 km (0.107 R)
• M84: 38,749,439 km (0.09 R)
• M85: 39,237,726 km (0.113 R)
• M86: 39,447,612 km (0.076 R)
• M87: 42,353,102 km (0.084 R)
• M88: 44,303,709 km (0.106 R)
• M89: 44,522,271 km (0.104 R)
• M90: 45,400,111 km (0.09 R)
• M91: 46,653,293 km (0.107 R)
• M92: 48,441,885 km (0.119 R)
• M93: 48,817,226 km (0.118 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 17,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit