🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.77 AU - 0.99 AU

Year: 294 Days

Day: 18.4 Hours

Environment

Temp: 160 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.5

Radius: 13.5

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.4 AU - 8.54 AU

Year: 7277 Days

Day: 13.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 68,950,891 km

• M1: 292,613 km (0.109 R)
• M2: 388,206 km (0.076 R)
• M3: 971,189 km (0.093 R)
• M4: 1,373,757 km (0.11 R)
• M5: 1,610,870 km (0.111 R)
• M6: 1,709,604 km (0.086 R)
• M7: 1,913,506 km (0.109 R)
• M8: 2,216,442 km (0.09 R)
• M9: 2,749,310 km (0.107 R)
• M10: 2,990,013 km (0.1 R)
• M11: 3,492,362 km (0.082 R)
• M12: 3,600,372 km (0.099 R)
• M13: 4,481,503 km (0.051 R)
• M14: 4,670,446 km (0.09 R)
• M15: 5,527,941 km (0.119 R)
• M16: 5,629,069 km (0.04 R)
• M17: 5,936,193 km (0.081 R)
• M18: 6,354,319 km (0.036 R)
• M19: 6,890,628 km (0.061 R)
• M20: 7,949,481 km (0.083 R)
• M21: 8,352,498 km (0.09 R)
• M22: 8,468,735 km (0.099 R)
• M23: 8,939,670 km (0.099 R)
• M24: 9,388,912 km (0.094 R)
• M25: 10,247,305 km (0.069 R)
• M26: 10,434,601 km (0.053 R)
• M27: 10,844,200 km (0.118 R)
• M28: 11,420,002 km (0.117 R)
• M29: 11,614,180 km (0.048 R)
• M30: 12,005,977 km (0.11 R)
• M31: 12,137,474 km (0.116 R)
• M32: 12,501,595 km (0.12 R)
• M33: 13,105,372 km (0.085 R)
• M34: 13,444,959 km (0.055 R)
• M35: 14,446,068 km (0.11 R)
• M36: 14,551,086 km (0.116 R)
• M37: 14,973,400 km (0.113 R)
• M38: 15,292,792 km (0.083 R)
• M39: 15,507,016 km (0.117 R)
• M40: 15,614,427 km (0.113 R)
• M41: 15,830,147 km (0.086 R)
• M42: 15,974,509 km (0.077 R)
• M43: 16,083,117 km (0.086 R)
• M44: 17,516,564 km (0.05 R)
• M45: 17,815,760 km (0.053 R)
• M46: 18,761,368 km (0.083 R)
• M47: 19,028,999 km (0.117 R)
• M48: 19,568,299 km (0.079 R)
• M49: 20,034,446 km (0.089 R)
• M50: 20,780,191 km (0.028 R)
• M51: 20,898,823 km (0.108 R)
• M52: 21,534,913 km (0.076 R)
• M53: 22,623,088 km (0.087 R)
• M54: 22,785,700 km (0.096 R)
• M55: 23,276,232 km (0.09 R)
• M56: 23,399,351 km (0.091 R)
• M57: 23,605,198 km (0.098 R)
• M58: 24,643,108 km (0.097 R)
• M59: 25,230,728 km (0.113 R)
• M60: 26,120,985 km (0.093 R)
• M61: 27,280,817 km (0.115 R)
• M62: 27,540,818 km (0.111 R)
• M63: 27,975,999 km (0.112 R)
• M64: 28,369,591 km (0.049 R)
• M65: 29,073,897 km (0.108 R)
• M66: 29,783,889 km (0.076 R)
• M67: 29,917,629 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.5

Radius: 10.9

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 6.67 AU - 8.55 AU

Year: 7483 Days

Day: 12.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 68,950,891 km

• M1: 166,502 km (0.109 R)
• M2: 367,861 km (0.091 R)
• M3: 499,058 km (0.074 R)
• M4: 590,463 km (0.073 R)
• M5: 750,233 km (0.113 R)
• M6: 891,304 km (0.07 R)
• M7: 1,006,195 km (0.07 R)
• M8: 1,126,472 km (0.079 R)
• M9: 1,226,403 km (0.114 R)
• M10: 1,503,309 km (0.062 R)
• M11: 2,194,302 km (0.12 R)
• M12: 2,353,025 km (0.088 R)
• M13: 2,532,094 km (0.106 R)
• M14: 2,698,746 km (0.09 R)
• M15: 2,973,258 km (0.091 R)
• M16: 3,043,419 km (0.05 R)
• M17: 3,475,458 km (0.108 R)
• M18: 3,549,509 km (0.117 R)
• M19: 3,888,797 km (0.103 R)
• M20: 4,199,362 km (0.088 R)
• M21: 4,680,319 km (0.089 R)
• M22: 4,969,043 km (0.087 R)
• M23: 5,157,686 km (0.104 R)
• M24: 5,348,872 km (0.092 R)
• M25: 5,434,591 km (0.083 R)
• M26: 5,803,949 km (0.117 R)
• M27: 6,271,442 km (0.104 R)
• M28: 6,407,277 km (0.075 R)
• M29: 6,521,270 km (0.118 R)
• M30: 6,774,390 km (0.101 R)
• M31: 7,673,623 km (0.106 R)
• M32: 7,916,420 km (0.052 R)
• M33: 8,063,475 km (0.111 R)
• M34: 8,285,628 km (0.093 R)
• M35: 8,938,772 km (0.111 R)
• M36: 9,582,342 km (0.099 R)
• M37: 9,739,121 km (0.096 R)
• M38: 10,081,700 km (0.111 R)
• M39: 10,454,946 km (0.05 R)
• M40: 10,562,358 km (0.057 R)
• M41: 10,859,908 km (0.077 R)
• M42: 10,941,588 km (0.116 R)
• M43: 11,242,579 km (0.076 R)
• M44: 11,380,359 km (0.094 R)
• M45: 11,852,938 km (0.051 R)
• M46: 12,473,919 km (0.08 R)
• M47: 12,645,209 km (0.06 R)
• M48: 13,630,311 km (0.091 R)
• M49: 14,911,168 km (0.085 R)
• M50: 16,074,890 km (0.089 R)
• M51: 16,230,172 km (0.09 R)
• M52: 16,323,671 km (0.115 R)
• M53: 16,730,577 km (0.116 R)
• M54: 16,919,519 km (0.051 R)
• M55: 17,045,780 km (0.09 R)
• M56: 17,299,498 km (0.079 R)
• M57: 17,490,534 km (0.081 R)
• M58: 18,132,459 km (0.099 R)
• M59: 18,294,174 km (0.117 R)
• M60: 18,782,162 km (0.084 R)
• M61: 18,978,584 km (0.055 R)
• M62: 19,077,020 km (0.099 R)
• M63: 20,104,308 km (0.115 R)
• M64: 20,204,688 km (0.111 R)
• M65: 20,338,728 km (0.107 R)
• M66: 20,709,132 km (0.068 R)
• M67: 21,183,507 km (0.107 R)
• M68: 21,251,574 km (0.071 R)
• M69: 21,627,364 km (0.099 R)
• M70: 21,867,618 km (0.049 R)
• M71: 22,074,363 km (0.105 R)
• M72: 22,212,441 km (0.107 R)
• M73: 22,489,497 km (0.059 R)
• M74: 22,837,611 km (0.086 R)
• M75: 23,468,465 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.9

Radius: 10.5

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.45 AU - 10.27 AU

Year: 10207 Days

Day: 5.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 68,950,891 km

• M1: 193,580 km (0.099 R)
• M2: 457,769 km (0.096 R)
• M3: 867,368 km (0.108 R)
• M4: 1,258,567 km (0.071 R)
• M5: 1,453,792 km (0.046 R)
• M6: 1,617,452 km (0.04 R)
• M7: 1,918,593 km (0.103 R)
• M8: 2,008,052 km (0.052 R)
• M9: 2,167,823 km (0.101 R)
• M10: 3,082,015 km (0.118 R)
• M11: 3,240,439 km (0.077 R)
• M12: 3,565,815 km (0.066 R)
• M13: 3,760,442 km (0.113 R)
• M14: 4,247,981 km (0.083 R)
• M15: 4,395,185 km (0.094 R)
• M16: 5,250,736 km (0.05 R)
• M17: 5,925,721 km (0.119 R)
• M18: 6,223,421 km (0.109 R)
• M19: 6,492,248 km (0.061 R)
• M20: 7,006,416 km (0.073 R)
• M21: 7,180,847 km (0.049 R)
• M22: 7,251,009 km (0.073 R)
• M23: 7,498,294 km (0.119 R)
• M24: 8,478,310 km (0.06 R)
• M25: 8,589,611 km (0.059 R)
• M26: 9,230,039 km (0.113 R)
• M27: 9,421,375 km (0.047 R)
• M28: 9,769,040 km (0.096 R)
• M29: 10,278,720 km (0.053 R)
• M30: 11,039,126 km (0.096 R)
• M31: 12,067,163 km (0.109 R)
• M32: 12,783,587 km (0.057 R)
• M33: 13,168,502 km (0.068 R)
• M34: 13,340,839 km (0.113 R)
• M35: 13,774,972 km (0.085 R)
• M36: 14,081,498 km (0.116 R)
• M37: 14,567,841 km (0.103 R)
• M38: 14,656,851 km (0.075 R)
• M39: 15,968,077 km (0.095 R)
• M40: 16,567,964 km (0.104 R)
• M41: 17,175,332 km (0.088 R)
• M42: 17,269,429 km (0.099 R)
• M43: 17,505,344 km (0.11 R)
• M44: 18,749,550 km (0.1 R)
• M45: 19,089,436 km (0.081 R)
• M46: 19,578,472 km (0.091 R)
• M47: 20,319,729 km (0.079 R)
• M48: 21,271,920 km (0.112 R)
• M49: 21,575,603 km (0.116 R)
• M50: 21,778,907 km (0.117 R)
• M51: 22,546,793 km (0.081 R)
• M52: 23,375,714 km (0.111 R)
• M53: 23,584,553 km (0.102 R)
• M54: 23,689,122 km (0.108 R)
• M55: 23,898,858 km (0.085 R)
• M56: 24,214,510 km (0.036 R)
• M57: 24,372,934 km (0.101 R)
• M58: 25,223,547 km (0.083 R)
• M59: 25,598,739 km (0.103 R)
• M60: 25,867,865 km (0.084 R)
• M61: 26,463,265 km (0.104 R)
• M62: 27,063,152 km (0.029 R)
• M63: 28,554,494 km (0.073 R)
• M64: 29,902,520 km (0.052 R)
• M65: 30,242,855 km (0.102 R)
• M66: 30,356,550 km (0.111 R)
• M67: 31,847,591 km (0.081 R)
• M68: 31,963,231 km (0.069 R)
• M69: 32,079,169 km (0.066 R)
• M70: 32,311,195 km (0.076 R)
• M71: 32,952,222 km (0.107 R)
• M72: 33,421,062 km (0.069 R)
• M73: 34,365,473 km (0.108 R)
• M74: 34,543,495 km (0.102 R)
• M75: 35,258,872 km (0.048 R)
• M76: 37,190,031 km (0.059 R)
• M77: 37,372,839 km (0.092 R)
• M78: 37,739,354 km (0.083 R)
• M79: 39,651,963 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 328.2

Radius: 4.2

Gravity: 18.61 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 14.69 AU - 21.85 AU

Year: 27836 Days

Day: 22.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 68,950,891 km

• M1: 294,259 km (0.118 R)
• M2: 537,804 km (0.077 R)
• M3: 1,169,556 km (0.071 R)
• M4: 2,189,664 km (0.093 R)
• M5: 2,397,605 km (0.115 R)
• M6: 3,135,272 km (0.088 R)
• M7: 3,568,807 km (0.064 R)
• M8: 4,888,260 km (0.099 R)
• M9: 6,586,645 km (0.113 R)
• M10: 6,636,311 km (0.116 R)
• M11: 7,705,487 km (0.116 R)
• M12: 9,156,736 km (0.096 R)
• M13: 10,055,670 km (0.058 R)
• M14: 11,455,607 km (0.107 R)
• M15: 12,729,881 km (0.061 R)
• M16: 13,039,848 km (0.068 R)
• M17: 14,497,380 km (0.045 R)
• M18: 15,343,805 km (0.048 R)
• M19: 15,607,396 km (0.07 R)
• M20: 17,838,798 km (0.114 R)
• M21: 19,737,345 km (0.113 R)
• M22: 21,331,011 km (0.032 R)
• M23: 21,551,518 km (0.026 R)
• M24: 24,332,542 km (0.075 R)
• M25: 24,639,816 km (0.108 R)
• M26: 24,871,244 km (0.1 R)
• M27: 25,491,627 km (0.068 R)
• M28: 25,881,928 km (0.114 R)
• M29: 26,353,011 km (0.04 R)
• M30: 26,431,849 km (0.032 R)
• M31: 26,668,663 km (0.118 R)
• M32: 27,064,948 km (0.101 R)
• M33: 28,831,549 km (0.064 R)
• M34: 30,057,204 km (0.12 R)
• M35: 30,552,224 km (0.1 R)
• M36: 31,133,262 km (0.116 R)
• M37: 32,390,333 km (0.071 R)
• M38: 34,006,289 km (0.119 R)
• M39: 36,259,831 km (0.108 R)
• M40: 37,493,116 km (0.093 R)
• M41: 37,581,827 km (0.107 R)
• M42: 38,025,834 km (0.11 R)
• M43: 42,654,242 km (0.077 R)
• M44: 43,396,248 km (0.116 R)
• M45: 44,235,941 km (0.104 R)
• M46: 45,364,058 km (0.07 R)
• M47: 45,931,633 km (0.113 R)
• M48: 46,501,601 km (0.054 R)
• M49: 47,936,543 km (0.12 R)
• M50: 48,901,300 km (0.101 R)
• M51: 50,556,002 km (0.095 R)
• M52: 51,636,547 km (0.107 R)
• M53: 51,932,452 km (0.081 R)
• M54: 55,730,144 km (0.059 R)
• M55: 58,276,898 km (0.094 R)
• M56: 59,719,620 km (0.108 R)
• M57: 59,926,663 km (0.112 R)
• M58: 60,653,260 km (0.038 R)
• M59: 63,483,053 km (0.099 R)
• M60: 66,892,089 km (0.075 R)
• M61: 67,430,043 km (0.027 R)
• M62: 68,077,503 km (0.082 R)
• M63: 68,185,662 km (0.111 R)
• M64: 68,293,822 km (0.082 R)
• M65: 71,895,540 km (0.041 R)
• M66: 73,553,084 km (0.096 R)
• M67: 73,997,240 km (0.056 R)
• M68: 74,219,543 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 246.2

Radius: 6.7

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 18.4 AU - 18.96 AU

Year: 28778 Days

Day: 18.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 68,950,891 km

• M1: 89,460 km (0.103 R)
• M2: 263,741 km (0.113 R)
• M3: 2,874,822 km (0.038 R)
• M4: 3,200,198 km (0.087 R)
• M5: 3,807,415 km (0.07 R)
• M6: 5,038,755 km (0.096 R)
• M7: 5,124,924 km (0.089 R)
• M8: 5,298,757 km (0.113 R)
• M9: 5,430,403 km (0.065 R)
• M10: 5,831,923 km (0.094 R)
• M11: 6,382,144 km (0.116 R)
• M12: 6,805,656 km (0.111 R)
• M13: 7,044,863 km (0.069 R)
• M14: 9,318,900 km (0.12 R)
• M15: 9,637,992 km (0.072 R)
• M16: 9,852,665 km (0.113 R)
• M17: 13,376,742 km (0.058 R)
• M18: 13,857,101 km (0.083 R)
• M19: 14,711,455 km (0.039 R)
• M20: 14,773,089 km (0.076 R)
• M21: 15,082,906 km (0.039 R)
• M22: 15,332,136 km (0.072 R)
• M23: 18,030,882 km (0.081 R)
• M24: 18,694,797 km (0.096 R)
• M25: 19,029,597 km (0.044 R)
• M26: 20,251,812 km (0.055 R)
• M27: 20,872,344 km (0.083 R)
• M28: 21,080,584 km (0.104 R)
• M29: 21,990,887 km (0.099 R)
• M30: 22,557,414 km (0.044 R)
• M31: 26,205,657 km (0.073 R)
• M32: 26,956,938 km (0.069 R)
• M33: 27,487,113 km (0.119 R)
• M34: 28,250,361 km (0.085 R)
• M35: 28,634,678 km (0.108 R)
• M36: 31,452,055 km (0.091 R)
• M37: 32,330,493 km (0.116 R)
• M38: 35,426,122 km (0.094 R)
• M39: 36,256,390 km (0.091 R)
• M40: 36,423,342 km (0.101 R)
• M41: 38,275,214 km (0.099 R)
• M42: 40,243,772 km (0.066 R)
• M43: 42,772,425 km (0.037 R)
• M44: 44,011,394 km (0.092 R)
• M45: 45,441,849 km (0.052 R)
• M46: 46,796,608 km (0.082 R)
• M47: 46,887,413 km (0.107 R)
• M48: 46,978,219 km (0.079 R)
• M49: 48,164,680 km (0.073 R)
• M50: 48,439,940 km (0.118 R)
• M51: 50,753,322 km (0.042 R)
• M52: 51,782,705 km (0.056 R)
• M53: 51,876,502 km (0.067 R)
• M54: 52,913,365 km (0.087 R)
• M55: 54,433,579 km (0.092 R)
• M56: 54,720,208 km (0.079 R)
• M57: 54,911,544 km (0.069 R)
• M58: 56,934,406 km (0.111 R)
• M59: 57,031,346 km (0.034 R)
• M60: 58,198,808 km (0.083 R)
• M61: 59,472,484 km (0.111 R)
• M62: 60,458,483 km (0.117 R)
• M63: 63,247,736 km (0.084 R)
• M64: 63,348,116 km (0.077 R)
• M65: 67,612,403 km (0.038 R)
• M66: 67,817,652 km (0.093 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 15,826 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit