🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.07 AU - 2.25 AU

Year: 1116 Days

Day: 35.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,504,273 km

• M1: 29,920 km (0.075 R)
• M2: 343,926 km (0.105 R)

Asteroid Belt

Center: 3.88 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.6

Radius: 8.3

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.59 AU - 5.61 AU

Year: 4658 Days

Day: 14.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 73,504,273 km

• M1: 105,167 km (0.067 R)
• M2: 173,085 km (0.034 R)
• M3: 307,424 km (0.092 R)
• M4: 394,340 km (0.106 R)
• M5: 569,070 km (0.079 R)
• M6: 623,973 km (0.048 R)
• M7: 937,380 km (0.091 R)
• M8: 1,235,529 km (0.078 R)
• M9: 1,333,366 km (0.073 R)
• M10: 1,446,462 km (0.046 R)
• M11: 1,777,522 km (0.08 R)
• M12: 2,001,919 km (0.089 R)
• M13: 2,235,441 km (0.115 R)
• M14: 2,555,281 km (0.052 R)
• M15: 2,841,163 km (0.058 R)
• M16: 3,289,059 km (0.106 R)
• M17: 3,866,507 km (0.061 R)
• M18: 3,920,511 km (0.031 R)
• M19: 4,493,920 km (0.055 R)
• M20: 4,627,062 km (0.077 R)
• M21: 4,995,073 km (0.076 R)
• M22: 5,332,416 km (0.032 R)
• M23: 5,473,337 km (0.104 R)
• M24: 5,636,100 km (0.081 R)
• M25: 5,924,824 km (0.068 R)
• M26: 6,133,961 km (0.095 R)
• M27: 6,430,764 km (0.102 R)
• M28: 6,710,811 km (0.074 R)
• M29: 6,972,757 km (0.104 R)
• M30: 7,215,853 km (0.079 R)
• M31: 7,938,710 km (0.105 R)
• M32: 8,053,751 km (0.104 R)
• M33: 8,169,390 km (0.082 R)
• M34: 8,262,290 km (0.091 R)
• M35: 8,946,252 km (0.114 R)
• M36: 9,162,271 km (0.08 R)
• M37: 9,355,701 km (0.062 R)
• M38: 9,623,930 km (0.058 R)
• M39: 9,919,386 km (0.045 R)
• M40: 10,018,420 km (0.118 R)
• M41: 10,393,312 km (0.1 R)
• M42: 10,747,261 km (0.105 R)
• M43: 10,976,893 km (0.061 R)
• M44: 11,311,394 km (0.03 R)
• M45: 11,389,035 km (0.08 R)
• M46: 11,492,856 km (0.113 R)
• M47: 11,701,545 km (0.097 R)
• M48: 12,441,756 km (0.087 R)
• M49: 12,495,162 km (0.084 R)
• M50: 12,952,632 km (0.056 R)
• M51: 13,525,293 km (0.069 R)
• M52: 13,800,852 km (0.069 R)
• M53: 14,161,982 km (0.109 R)
• M54: 14,441,879 km (0.101 R)
• M55: 14,526,103 km (0.069 R)
• M56: 14,865,092 km (0.032 R)
• M57: 15,178,050 km (0.103 R)
• M58: 15,407,085 km (0.054 R)
• M59: 15,608,294 km (0.085 R)
• M60: 15,752,656 km (0.082 R)
• M61: 16,657,274 km (0.09 R)
• M62: 16,923,110 km (0.116 R)
• M63: 17,429,050 km (0.075 R)
• M64: 17,638,786 km (0.092 R)
• M65: 17,879,638 km (0.112 R)
• M66: 18,333,967 km (0.062 R)
• M67: 18,638,997 km (0.114 R)
• M68: 18,761,518 km (0.06 R)
• M69: 18,976,490 km (0.094 R)
• M70: 19,161,393 km (0.118 R)
• M71: 19,626,343 km (0.101 R)
• M72: 19,782,074 km (0.115 R)
• M73: 20,095,033 km (0.09 R)
• M74: 20,472,618 km (0.091 R)
• M75: 20,535,749 km (0.108 R)
• M76: 20,630,594 km (0.064 R)
• M77: 20,693,873 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.9

Radius: 9.3

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.12 AU - 6.6 AU

Year: 4986 Days

Day: 9.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 73,504,273 km

• M1: 239,207 km (0.075 R)
• M2: 342,579 km (0.079 R)
• M3: 522,695 km (0.108 R)
• M4: 635,791 km (0.118 R)
• M5: 1,051,523 km (0.074 R)
• M6: 1,170,903 km (0.095 R)
• M7: 1,267,094 km (0.111 R)
• M8: 1,740,422 km (0.09 R)
• M9: 2,196,994 km (0.036 R)
• M10: 2,316,822 km (0.112 R)
• M11: 2,386,385 km (0.099 R)
• M12: 2,563,210 km (0.114 R)
• M13: 2,744,523 km (0.101 R)
• M14: 3,024,420 km (0.045 R)
• M15: 3,196,757 km (0.036 R)
• M16: 3,411,879 km (0.053 R)
• M17: 4,022,687 km (0.048 R)
• M18: 4,276,554 km (0.12 R)
• M19: 4,667,154 km (0.115 R)
• M20: 4,733,277 km (0.084 R)
• M21: 5,343,486 km (0.031 R)
• M22: 5,529,137 km (0.056 R)
• M23: 6,195,446 km (0.112 R)
• M24: 6,341,603 km (0.102 R)
• M25: 6,562,859 km (0.045 R)
• M26: 6,786,657 km (0.116 R)
• M27: 6,861,905 km (0.082 R)
• M28: 7,191,020 km (0.041 R)
• M29: 7,525,222 km (0.06 R)
• M30: 7,917,168 km (0.112 R)
• M31: 8,423,258 km (0.087 R)
• M32: 8,558,195 km (0.057 R)
• M33: 8,693,880 km (0.043 R)
• M34: 9,022,397 km (0.12 R)
• M35: 9,382,928 km (0.108 R)
• M36: 9,975,186 km (0.114 R)
• M37: 10,376,856 km (0.113 R)
• M38: 10,754,441 km (0.101 R)
• M39: 10,989,160 km (0.082 R)
• M40: 11,048,102 km (0.115 R)
• M41: 11,284,915 km (0.05 R)
• M42: 11,944,792 km (0.073 R)
• M43: 12,771,619 km (0.075 R)
• M44: 13,145,165 km (0.038 R)
• M45: 13,238,963 km (0.092 R)
• M46: 13,966,457 km (0.058 R)
• M47: 14,415,700 km (0.076 R)
• M48: 14,544,952 km (0.085 R)
• M49: 14,902,341 km (0.112 R)
• M50: 15,065,702 km (0.068 R)
• M51: 15,526,314 km (0.069 R)
• M52: 15,592,436 km (0.104 R)
• M53: 16,058,434 km (0.12 R)
• M54: 16,698,114 km (0.095 R)
• M55: 18,281,159 km (0.043 R)
• M56: 18,386,027 km (0.066 R)
• M57: 18,913,659 km (0.062 R)
• M58: 19,055,029 km (0.11 R)
• M59: 19,696,205 km (0.113 R)
• M60: 19,983,583 km (0.051 R)
• M61: 20,634,932 km (0.085 R)
• M62: 21,036,453 km (0.119 R)
• M63: 21,109,606 km (0.05 R)
• M64: 21,403,566 km (0.064 R)
• M65: 21,624,971 km (0.094 R)
• M66: 22,219,024 km (0.098 R)
• M67: 22,443,121 km (0.118 R)
• M68: 22,668,117 km (0.098 R)
• M69: 22,743,215 km (0.111 R)
• M70: 23,006,806 km (0.116 R)
• M71: 23,309,293 km (0.104 R)
• M72: 23,727,419 km (0.096 R)
• M73: 24,109,791 km (0.096 R)
• M74: 25,035,503 km (0.077 R)
• M75: 25,698,221 km (0.055 R)
• M76: 26,327,280 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.3

Radius: 11.4

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 10.26 AU - 11.74 AU

Year: 12822 Days

Day: 8.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 73,504,273 km

• M1: 338,839 km (0.117 R)
• M2: 612,154 km (0.117 R)
• M3: 866,022 km (0.115 R)
• M4: 1,081,892 km (0.086 R)
• M5: 1,525,898 km (0.079 R)
• M6: 1,662,930 km (0.103 R)
• M7: 2,602,405 km (0.036 R)
• M8: 3,143,201 km (0.1 R)
• M9: 3,319,427 km (0.067 R)
• M10: 3,589,900 km (0.078 R)
• M11: 3,999,649 km (0.111 R)
• M12: 5,150,804 km (0.104 R)
• M13: 5,591,669 km (0.096 R)
• M14: 7,734,509 km (0.038 R)
• M15: 8,239,252 km (0.108 R)
• M16: 8,385,409 km (0.062 R)
• M17: 8,729,933 km (0.036 R)
• M18: 9,104,227 km (0.059 R)
• M19: 9,997,925 km (0.099 R)
• M20: 10,574,026 km (0.096 R)
• M21: 11,621,660 km (0.081 R)
• M22: 12,449,984 km (0.105 R)
• M23: 13,612,808 km (0.095 R)
• M24: 16,591,451 km (0.098 R)
• M25: 17,554,263 km (0.093 R)
• M26: 18,887,778 km (0.104 R)
• M27: 21,382,323 km (0.051 R)
• M28: 21,751,979 km (0.113 R)
• M29: 22,022,003 km (0.105 R)
• M30: 22,497,425 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.5

Radius: 14.8

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 10.59 AU - 14.47 AU

Year: 15589 Days

Day: 10.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 73,504,273 km

• M1: 220,507 km (0.076 R)
• M2: 540,048 km (0.102 R)
• M3: 817,852 km (0.092 R)
• M4: 1,565,243 km (0.068 R)
• M5: 2,063,254 km (0.095 R)
• M6: 2,966,077 km (0.058 R)
• M7: 3,099,668 km (0.099 R)
• M8: 4,390,997 km (0.105 R)
• M9: 4,934,336 km (0.066 R)
• M10: 5,093,508 km (0.045 R)
• M11: 5,214,084 km (0.106 R)
• M12: 5,376,248 km (0.063 R)
• M13: 5,622,786 km (0.092 R)
• M14: 6,212,800 km (0.06 R)
• M15: 6,602,652 km (0.067 R)
• M16: 7,866,155 km (0.103 R)
• M17: 8,240,898 km (0.102 R)
• M18: 8,430,438 km (0.066 R)
• M19: 8,621,475 km (0.104 R)
• M20: 8,765,687 km (0.077 R)
• M21: 9,301,397 km (0.111 R)
• M22: 9,449,499 km (0.072 R)
• M23: 9,648,015 km (0.1 R)
• M24: 9,797,763 km (0.067 R)
• M25: 10,353,818 km (0.118 R)
• M26: 10,868,285 km (0.111 R)
• M27: 10,972,106 km (0.097 R)
• M28: 11,285,813 km (0.094 R)
• M29: 11,496,596 km (0.104 R)
• M30: 12,352,895 km (0.106 R)
• M31: 12,624,714 km (0.099 R)
• M32: 12,843,576 km (0.101 R)
• M33: 15,275,439 km (0.043 R)
• M34: 15,391,975 km (0.083 R)
• M35: 17,235,919 km (0.074 R)
• M36: 18,276,671 km (0.082 R)
• M37: 18,400,388 km (0.036 R)
• M38: 19,023,464 km (0.114 R)
• M39: 20,482,940 km (0.061 R)
• M40: 20,611,445 km (0.106 R)
• M41: 21,128,605 km (0.091 R)
• M42: 21,650,103 km (0.099 R)
• M43: 22,572,823 km (0.12 R)
• M44: 22,972,249 km (0.108 R)
• M45: 23,373,919 km (0.057 R)
• M46: 24,456,559 km (0.104 R)
• M47: 25,486,540 km (0.097 R)
• M48: 25,694,182 km (0.11 R)
• M49: 25,971,986 km (0.081 R)
• M50: 27,022,611 km (0.084 R)
• M51: 28,230,016 km (0.114 R)
• M52: 28,373,181 km (0.085 R)
• M53: 29,092,896 km (0.027 R)
• M54: 31,361,997 km (0.049 R)
• M55: 32,405,442 km (0.029 R)
• M56: 33,082,073 km (0.064 R)
• M57: 33,308,714 km (0.11 R)
• M58: 34,144,068 km (0.08 R)
• M59: 34,679,330 km (0.108 R)
• M60: 35,758,080 km (0.101 R)
• M61: 36,301,569 km (0.088 R)
• M62: 38,185,754 km (0.097 R)
• M63: 38,502,902 km (0.1 R)
• M64: 39,619,650 km (0.112 R)
• M65: 40,504,671 km (0.073 R)
• M66: 40,828,101 km (0.074 R)
• M67: 41,233,512 km (0.071 R)
• M68: 42,048,521 km (0.118 R)
• M69: 42,786,637 km (0.025 R)
• M70: 45,193,816 km (0.082 R)
• M71: 45,361,366 km (0.052 R)
• M72: 45,949,734 km (0.056 R)
• M73: 46,625,318 km (0.095 R)
• M74: 49,273,799 km (0.084 R)
• M75: 51,445,062 km (0.118 R)
• M76: 51,883,085 km (0.077 R)
• M77: 52,146,527 km (0.094 R)
• M78: 52,762,720 km (0.106 R)
• M79: 53,647,442 km (0.104 R)
• M80: 54,536,951 km (0.085 R)
• M81: 55,431,397 km (0.107 R)
• M82: 58,600,029 km (0.094 R)
• M83: 59,149,053 km (0.081 R)
• M84: 59,791,875 km (0.11 R)
• M85: 60,252,338 km (0.115 R)
• M86: 60,529,243 km (0.07 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.7

Radius: 6.1

Gravity: 20.23 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 12.67 AU - 15.03 AU

Year: 18116 Days

Day: 15.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,504,273 km

• M1: 82,428 km (0.1 R)
• M2: 210,783 km (0.049 R)
• M3: 253,120 km (0.051 R)
• M4: 299,345 km (0.106 R)
• M5: 383,719 km (0.118 R)
• M6: 776,862 km (0.114 R)
• M7: 1,022,950 km (0.09 R)
• M8: 2,432,761 km (0.104 R)
• M9: 2,538,526 km (0.076 R)
• M10: 2,718,343 km (0.103 R)
• M11: 3,922,307 km (0.11 R)
• M12: 4,005,034 km (0.109 R)
• M13: 4,130,098 km (0.109 R)
• M14: 4,556,751 km (0.034 R)
• M15: 4,643,668 km (0.091 R)
• M16: 5,359,493 km (0.068 R)
• M17: 5,824,144 km (0.075 R)
• M18: 6,791,893 km (0.089 R)
• M19: 7,756,500 km (0.092 R)
• M20: 8,601,578 km (0.107 R)
• M21: 8,980,510 km (0.104 R)
• M22: 9,309,475 km (0.043 R)
• M23: 9,531,180 km (0.074 R)
• M24: 10,377,604 km (0.068 R)
• M25: 11,071,888 km (0.089 R)
• M26: 11,662,052 km (0.064 R)
• M27: 12,995,717 km (0.11 R)
• M28: 13,057,501 km (0.119 R)
• M29: 13,305,534 km (0.096 R)
• M30: 13,932,498 km (0.061 R)
• M31: 14,890,822 km (0.096 R)
• M32: 15,738,594 km (0.103 R)
• M33: 15,870,389 km (0.105 R)
• M34: 16,937,920 km (0.064 R)
• M35: 17,208,393 km (0.049 R)
• M36: 17,276,310 km (0.075 R)
• M37: 17,412,295 km (0.073 R)
• M38: 17,959,673 km (0.081 R)
• M39: 20,276,944 km (0.116 R)
• M40: 20,492,216 km (0.115 R)
• M41: 20,925,152 km (0.078 R)
• M42: 21,142,667 km (0.087 R)
• M43: 21,873,303 km (0.095 R)
• M44: 23,886,890 km (0.087 R)
• M45: 24,494,707 km (0.106 R)
• M46: 28,648,740 km (0.091 R)
• M47: 29,700,563 km (0.101 R)
• M48: 30,847,231 km (0.062 R)
• M49: 34,972,990 km (0.104 R)
• M50: 35,749,403 km (0.086 R)
• M51: 36,357,219 km (0.098 R)
• M52: 36,618,866 km (0.067 R)
• M53: 36,880,961 km (0.087 R)
• M54: 37,143,805 km (0.091 R)
• M55: 38,024,188 km (0.092 R)
• M56: 38,112,601 km (0.063 R)
• M57: 38,911,453 km (0.088 R)
• M58: 39,447,163 km (0.102 R)
• M59: 44,283,662 km (0.12 R)
• M60: 44,842,859 km (0.065 R)
• M61: 47,197,829 km (0.067 R)
• M62: 49,014,396 km (0.067 R)
• M63: 50,173,480 km (0.108 R)
• M64: 50,561,836 km (0.071 R)
• M65: 50,756,314 km (0.091 R)
• M66: 52,223,420 km (0.096 R)
• M67: 53,506,072 km (0.119 R)
• M68: 53,803,622 km (0.117 R)
• M69: 54,499,851 km (0.11 R)
• M70: 54,699,265 km (0.082 R)
• M71: 54,898,978 km (0.088 R)
• M72: 55,399,383 km (0.092 R)
• M73: 55,800,754 km (0.042 R)
• M74: 56,303,851 km (0.12 R)
• M75: 57,213,107 km (0.114 R)
• M76: 57,517,389 km (0.08 R)
• M77: 57,822,120 km (0.036 R)
• M78: 57,923,847 km (0.083 R)
• M79: 58,943,955 km (0.118 R)
• M80: 59,353,703 km (0.047 R)
• M81: 62,665,650 km (0.075 R)
• M82: 62,874,639 km (0.1 R)
• M83: 63,398,082 km (0.063 R)
• M84: 63,502,950 km (0.074 R)
• M85: 64,238,672 km (0.085 R)
• M86: 66,782,434 km (0.107 R)
• M87: 68,388,816 km (0.117 R)
• M88: 68,711,648 km (0.106 R)
• M89: 69,035,079 km (0.105 R)
• M90: 70,441,897 km (0.051 R)
• M91: 72,734,634 km (0.099 R)
• M92: 72,844,439 km (0.083 R)
• M93: 73,174,153 km (0.113 R)
• M94: 73,284,107 km (0.041 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 20,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit