🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.5 AU - 0.8 AU

Year: 344 Days

Day: 39.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.1

Radius: 10.5

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.71 AU - 0.81 AU

Year: 435 Days

Day: 11.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 80,330,086 km

• M1: 136,732 km (0.118 R)
• M2: 202,406 km (0.112 R)
• M3: 282,740 km (0.096 R)
• M4: 358,287 km (0.098 R)
• M5: 446,550 km (0.059 R)
• M6: 513,719 km (0.04 R)
• M7: 581,637 km (0.099 R)
• M8: 664,215 km (0.107 R)
• M9: 895,942 km (0.049 R)
• M10: 963,410 km (0.09 R)
• M11: 1,054,964 km (0.112 R)
• M12: 1,149,510 km (0.044 R)
• M13: 1,251,835 km (0.104 R)
• M14: 1,362,238 km (0.078 R)
• M15: 1,456,036 km (0.104 R)
• M16: 1,557,164 km (0.115 R)
• M17: 1,644,978 km (0.095 R)
• M18: 1,793,529 km (0.102 R)
• M19: 1,880,445 km (0.103 R)
• M20: 1,952,252 km (0.095 R)
• M21: 2,030,492 km (0.086 R)
• M22: 2,121,298 km (0.116 R)
• M23: 2,366,339 km (0.087 R)
• M24: 2,522,818 km (0.091 R)
• M25: 2,670,172 km (0.106 R)
• M26: 2,770,104 km (0.085 R)
• M27: 2,864,949 km (0.111 R)
• M28: 2,993,154 km (0.098 R)
• M29: 3,077,527 km (0.083 R)
• M30: 3,195,560 km (0.107 R)
• M31: 3,328,702 km (0.072 R)
• M32: 3,456,758 km (0.113 R)
• M33: 3,711,074 km (0.087 R)
• M34: 4,245,288 km (0.117 R)
• M35: 4,391,894 km (0.076 R)
• M36: 4,488,086 km (0.115 R)
• M37: 4,592,505 km (0.117 R)
• M38: 4,667,603 km (0.03 R)
• M39: 4,826,626 km (0.092 R)
• M40: 4,964,405 km (0.112 R)
• M41: 5,041,448 km (0.111 R)
• M42: 5,150,056 km (0.101 R)
• M43: 5,267,341 km (0.112 R)
• M44: 5,353,809 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.6

Radius: 13.7

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.66 AU - 0.86 AU

Year: 435 Days

Day: 13.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 176.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 80,330,086 km

• M1: 172,935 km (0.101 R)
• M2: 295,007 km (0.04 R)
• M3: 390,002 km (0.094 R)
• M4: 531,521 km (0.094 R)
• M5: 624,721 km (0.099 R)
• M6: 717,172 km (0.077 R)
• M7: 828,623 km (0.107 R)
• M8: 926,908 km (0.076 R)
• M9: 1,053,169 km (0.089 R)
• M10: 1,201,271 km (0.072 R)
• M11: 1,305,092 km (0.094 R)
• M12: 1,468,901 km (0.101 R)
• M13: 1,560,306 km (0.047 R)
• M14: 1,699,432 km (0.106 R)
• M15: 1,817,465 km (0.111 R)
• M16: 1,953,299 km (0.1 R)
• M17: 2,142,541 km (0.108 R)
• M18: 2,290,493 km (0.098 R)
• M19: 2,429,918 km (0.119 R)
• M20: 2,605,247 km (0.079 R)
• M21: 2,810,196 km (0.106 R)
• M22: 2,985,824 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.2

Radius: 12.4

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.92 AU - 1.5 AU

Year: 873 Days

Day: 11.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 80,330,086 km

• M1: 164,857 km (0.099 R)
• M2: 399,576 km (0.107 R)
• M3: 572,511 km (0.096 R)
• M4: 654,042 km (0.091 R)
• M5: 830,867 km (0.091 R)
• M6: 974,780 km (0.026 R)
• M7: 1,069,326 km (0.096 R)
• M8: 1,153,998 km (0.078 R)
• M9: 1,302,698 km (0.05 R)
• M10: 1,523,804 km (0.086 R)
• M11: 1,695,991 km (0.118 R)
• M12: 1,788,443 km (0.075 R)
• M13: 2,142,541 km (0.066 R)
• M14: 2,336,719 km (0.045 R)
• M15: 2,492,749 km (0.116 R)
• M16: 2,581,012 km (0.115 R)
• M17: 2,679,298 km (0.087 R)
• M18: 2,769,805 km (0.103 R)
• M19: 3,038,183 km (0.102 R)
• M20: 3,161,302 km (0.116 R)
• M21: 3,334,537 km (0.106 R)
• M22: 3,812,053 km (0.103 R)
• M23: 4,048,717 km (0.069 R)
• M24: 4,142,664 km (0.079 R)
• M25: 4,364,667 km (0.075 R)
• M26: 4,525,784 km (0.086 R)
• M27: 4,666,855 km (0.04 R)
• M28: 4,842,782 km (0.083 R)
• M29: 4,942,564 km (0.113 R)
• M30: 5,020,804 km (0.101 R)
• M31: 5,521,657 km (0.086 R)
• M32: 5,614,408 km (0.117 R)
• M33: 5,825,191 km (0.111 R)
• M34: 5,943,374 km (0.101 R)
• M35: 6,110,175 km (0.116 R)
• M36: 6,460,833 km (0.09 R)
• M37: 6,583,353 km (0.083 R)
• M38: 6,805,806 km (0.109 R)
• M39: 6,930,421 km (0.052 R)
• M40: 7,385,348 km (0.07 R)
• M41: 7,746,028 km (0.07 R)
• M42: 8,632,396 km (0.084 R)
• M43: 9,039,751 km (0.084 R)
• M44: 9,149,555 km (0.111 R)
• M45: 9,232,133 km (0.047 R)
• M46: 9,356,449 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.5

Radius: 8.2

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.41 AU - 1.85 AU

Year: 1365 Days

Day: 8.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 80,330,086 km

• M1: 103,372 km (0.086 R)
• M2: 243,545 km (0.1 R)
• M3: 358,137 km (0.031 R)
• M4: 453,431 km (0.037 R)
• M5: 506,987 km (0.04 R)
• M6: 558,299 km (0.065 R)
• M7: 611,556 km (0.057 R)
• M8: 666,758 km (0.042 R)
• M9: 771,775 km (0.11 R)
• M10: 843,283 km (0.085 R)
• M11: 951,891 km (0.09 R)
• M12: 1,095,954 km (0.105 R)
• M13: 1,158,336 km (0.111 R)
• M14: 1,385,875 km (0.101 R)
• M15: 1,446,611 km (0.099 R)
• M16: 1,501,514 km (0.098 R)
• M17: 1,578,258 km (0.08 R)
• M18: 1,750,145 km (0.101 R)
• M19: 1,898,098 km (0.064 R)
• M20: 2,050,239 km (0.102 R)
• M21: 2,104,393 km (0.093 R)
• M22: 2,198,490 km (0.056 R)
• M23: 2,423,635 km (0.096 R)
• M24: 2,572,335 km (0.1 R)
• M25: 3,206,032 km (0.099 R)
• M26: 3,378,668 km (0.115 R)
• M27: 3,433,870 km (0.057 R)
• M28: 3,685,792 km (0.102 R)
• M29: 4,002,042 km (0.034 R)
• M30: 4,089,856 km (0.12 R)
• M31: 4,548,673 km (0.103 R)
• M32: 4,650,549 km (0.107 R)
• M33: 4,929,549 km (0.108 R)
• M34: 5,065,833 km (0.055 R)
• M35: 5,213,935 km (0.099 R)
• M36: 5,514,626 km (0.08 R)
• M37: 5,798,862 km (0.077 R)
• M38: 5,920,635 km (0.097 R)
• M39: 6,177,794 km (0.118 R)
• M40: 6,302,109 km (0.067 R)
• M41: 6,495,988 km (0.099 R)
• M42: 6,564,803 km (0.084 R)
• M43: 6,680,143 km (0.057 R)
• M44: 6,772,894 km (0.1 R)
• M45: 7,100,962 km (0.075 R)
• M46: 7,554,543 km (0.092 R)
• M47: 7,663,301 km (0.118 R)
• M48: 7,931,380 km (0.078 R)
• M49: 7,992,865 km (0.09 R)
• M50: 8,252,267 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.9

Radius: 14.8

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.87 AU - 4.47 AU

Year: 4612 Days

Day: 9 Hours

Environment

Temp: -211 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 80,330,086 km

• M1: 287,527 km (0.067 R)
• M2: 645,515 km (0.117 R)
• M3: 755,918 km (0.09 R)
• M4: 1,064,538 km (0.112 R)
• M5: 1,199,925 km (0.112 R)
• M6: 1,459,178 km (0.082 R)
• M7: 1,769,444 km (0.107 R)
• M8: 1,866,832 km (0.081 R)
• M9: 2,275,234 km (0.091 R)
• M10: 2,453,854 km (0.107 R)
• M11: 2,581,760 km (0.117 R)
• M12: 2,730,909 km (0.038 R)
• M13: 2,940,645 km (0.049 R)
• M14: 3,396,769 km (0.079 R)
• M15: 3,982,595 km (0.11 R)
• M16: 4,309,765 km (0.097 R)
• M17: 4,420,617 km (0.08 R)
• M18: 4,577,695 km (0.098 R)
• M19: 4,736,717 km (0.105 R)
• M20: 5,177,433 km (0.062 R)
• M21: 5,438,780 km (0.059 R)
• M22: 5,607,377 km (0.088 R)
• M23: 5,704,466 km (0.074 R)
• M24: 5,949,807 km (0.095 R)
• M25: 6,324,400 km (0.107 R)
• M26: 6,476,391 km (0.088 R)
• M27: 7,228,420 km (0.099 R)
• M28: 7,521,033 km (0.047 R)
• M29: 7,980,897 km (0.12 R)
• M30: 8,505,836 km (0.079 R)
• M31: 8,673,984 km (0.096 R)
• M32: 8,928,151 km (0.041 R)
• M33: 9,099,141 km (0.083 R)
• M34: 9,618,395 km (0.118 R)
• M35: 9,822,895 km (0.081 R)
• M36: 10,295,924 km (0.051 R)
• M37: 10,625,488 km (0.064 R)
• M38: 10,746,213 km (0.062 R)
• M39: 10,958,493 km (0.11 R)
• M40: 11,479,991 km (0.105 R)
• M41: 11,666,091 km (0.062 R)
• M42: 11,915,620 km (0.079 R)
• M43: 12,167,094 km (0.081 R)
• M44: 12,388,499 km (0.054 R)
• M45: 12,643,114 km (0.104 R)
• M46: 13,157,881 km (0.072 R)
• M47: 13,385,120 km (0.084 R)
• M48: 13,613,705 km (0.11 R)
• M49: 13,712,141 km (0.087 R)
• M50: 14,843,699 km (0.076 R)
• M51: 15,114,471 km (0.117 R)
• M52: 15,284,414 km (0.059 R)
• M53: 15,386,739 km (0.066 R)
• M54: 15,970,769 km (0.048 R)
• M55: 16,143,854 km (0.093 R)
• M56: 16,282,831 km (0.105 R)
• M57: 16,631,992 km (0.11 R)
• M58: 16,737,309 km (0.11 R)
• M59: 16,877,931 km (0.038 R)
• M60: 17,623,078 km (0.101 R)
• M61: 18,161,780 km (0.094 R)
• M62: 18,270,238 km (0.083 R)
• M63: 18,560,309 km (0.111 R)
• M64: 18,815,523 km (0.047 R)
• M65: 18,961,829 km (0.112 R)
• M66: 19,218,838 km (0.048 R)
• M67: 19,439,944 km (0.105 R)
• M68: 19,699,048 km (0.098 R)
• M69: 21,430,344 km (0.101 R)
• M70: 22,469,151 km (0.1 R)
• M71: 22,624,434 km (0.095 R)
• M72: 23,092,526 km (0.075 R)
• M73: 24,276,593 km (0.09 R)
• M74: 24,595,685 km (0.11 R)
• M75: 26,703,669 km (0.033 R)
• M76: 26,950,655 km (0.106 R)
• M77: 27,571,336 km (0.067 R)
• M78: 27,695,951 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.3

Radius: 4.2

Gravity: 50.81 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 7.74 AU - 11.1 AU

Year: 18966 Days

Day: 19.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,330,086 km

• M1: 132,544 km (0.112 R)
• M2: 279,299 km (0.105 R)
• M3: 350,657 km (0.116 R)
• M4: 490,382 km (0.08 R)
• M5: 793,168 km (0.083 R)
• M6: 1,261,708 km (0.106 R)
• M7: 1,767,499 km (0.092 R)
• M8: 1,868,777 km (0.034 R)
• M9: 1,937,292 km (0.102 R)
• M10: 2,552,888 km (0.068 R)
• M11: 2,822,762 km (0.087 R)
• M12: 3,306,263 km (0.047 R)
• M13: 3,431,177 km (0.117 R)
• M14: 4,302,584 km (0.12 R)
• M15: 4,484,795 km (0.111 R)
• M16: 4,669,398 km (0.071 R)
• M17: 6,030,290 km (0.098 R)
• M18: 6,648,279 km (0.051 R)
• M19: 6,858,913 km (0.114 R)
• M20: 7,286,463 km (0.1 R)
• M21: 9,668,510 km (0.112 R)
• M22: 9,727,901 km (0.097 R)
• M23: 10,268,099 km (0.096 R)
• M24: 12,459,707 km (0.044 R)
• M25: 12,524,483 km (0.081 R)
• M26: 12,849,560 km (0.073 R)
• M27: 13,441,518 km (0.088 R)
• M28: 13,841,244 km (0.089 R)
• M29: 13,908,264 km (0.085 R)
• M30: 14,312,477 km (0.109 R)
• M31: 14,380,245 km (0.11 R)
• M32: 15,132,423 km (0.097 R)
• M33: 15,201,388 km (0.056 R)
• M34: 16,390,691 km (0.086 R)
• M35: 17,392,248 km (0.101 R)
• M36: 19,080,311 km (0.074 R)
• M37: 22,767,150 km (0.082 R)
• M38: 22,846,288 km (0.107 R)
• M39: 23,963,185 km (0.11 R)
• M40: 26,084,334 km (0.1 R)
• M41: 26,748,997 km (0.108 R)
• M42: 27,083,348 km (0.077 R)
• M43: 27,840,762 km (0.085 R)
• M44: 29,376,534 km (0.083 R)
• M45: 30,067,826 km (0.103 R)
• M46: 33,154,628 km (0.047 R)
• M47: 33,784,136 km (0.073 R)
• M48: 34,963,266 km (0.036 R)
• M49: 40,482,081 km (0.119 R)
• M50: 40,673,716 km (0.093 R)
• M51: 41,250,865 km (0.052 R)
• M52: 42,218,763 km (0.071 R)
• M53: 42,802,943 km (0.087 R)
• M54: 43,684,373 km (0.118 R)
• M55: 43,782,809 km (0.091 R)
• M56: 45,664,600 km (0.048 R)
• M57: 46,164,108 km (0.115 R)
• M58: 46,765,940 km (0.098 R)
• M59: 46,866,619 km (0.052 R)
• M60: 47,269,636 km (0.076 R)
• M61: 47,370,465 km (0.097 R)
• M62: 47,471,444 km (0.049 R)
• M63: 47,774,978 km (0.114 R)
• M64: 47,876,255 km (0.109 R)
• M65: 48,995,098 km (0.087 R)
• M66: 50,741,055 km (0.098 R)
• M67: 53,450,571 km (0.113 R)
• M68: 57,386,790 km (0.054 R)
• M69: 59,117,488 km (0.052 R)
• M70: 59,443,911 km (0.094 R)
• M71: 60,426,769 km (0.074 R)
• M72: 61,194,954 km (0.09 R)
• M73: 61,525,116 km (0.077 R)
• M74: 61,966,430 km (0.031 R)
• M75: 63,853,158 km (0.075 R)
• M76: 64,187,958 km (0.11 R)
• M77: 64,411,607 km (0.113 R)
• M78: 64,635,555 km (0.045 R)
• M79: 65,646,089 km (0.062 R)
• M80: 66,548,762 km (0.085 R)
• M81: 67,228,386 km (0.113 R)
• M82: 68,823,248 km (0.038 R)
• M83: 69,395,909 km (0.056 R)
• M84: 69,625,392 km (0.112 R)
• M85: 70,892,037 km (0.076 R)
• M86: 71,702,110 km (0.049 R)
• M87: 72,864,635 km (0.112 R)
• M88: 74,150,578 km (0.095 R)
• M89: 74,972,768 km (0.096 R)
• M90: 75,916,132 km (0.073 R)
• M91: 76,389,310 km (0.099 R)
• M92: 77,100,947 km (0.101 R)
• M93: 77,695,599 km (0.097 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 14,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit