🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.57 AU - 0.61 AU

Year: 172 Days

Day: 16.1 Hours

Environment

Temp: 193 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,119,577 km

• M1: 40,990 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.61 AU - 3.65 AU

Year: 2097 Days

Day: 35.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 86 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.9

Radius: 9.6

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.97 AU - 6.71 AU

Year: 5345 Days

Day: 9.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 44,119,577 km

• M1: 332,257 km (0.094 R)
• M2: 422,165 km (0.105 R)
• M3: 522,097 km (0.109 R)
• M4: 902,374 km (0.064 R)
• M5: 975,977 km (0.12 R)
• M6: 1,129,614 km (0.109 R)
• M7: 1,242,111 km (0.084 R)
• M8: 1,674,748 km (0.104 R)
• M9: 2,053,081 km (0.113 R)
• M10: 2,293,036 km (0.112 R)
• M11: 2,542,117 km (0.086 R)
• M12: 2,713,107 km (0.11 R)
• M13: 2,999,138 km (0.105 R)
• M14: 3,434,618 km (0.074 R)
• M15: 3,816,990 km (0.057 R)
• M16: 3,939,211 km (0.102 R)
• M17: 4,467,142 km (0.079 R)
• M18: 4,726,395 km (0.04 R)
• M19: 4,884,370 km (0.078 R)
• M20: 5,259,712 km (0.115 R)
• M21: 5,840,301 km (0.109 R)
• M22: 6,209,808 km (0.09 R)
• M23: 6,383,042 km (0.087 R)
• M24: 7,272,850 km (0.079 R)
• M25: 7,363,955 km (0.112 R)
• M26: 7,701,298 km (0.029 R)
• M27: 8,454,972 km (0.079 R)
• M28: 8,582,879 km (0.119 R)
• M29: 9,166,460 km (0.061 R)
• M30: 9,330,868 km (0.116 R)
• M31: 9,595,955 km (0.057 R)
• M32: 9,729,397 km (0.062 R)
• M33: 10,680,989 km (0.088 R)
• M34: 10,888,780 km (0.108 R)
• M35: 11,062,912 km (0.095 R)
• M36: 11,343,558 km (0.115 R)
• M37: 11,626,447 km (0.064 R)
• M38: 12,199,407 km (0.071 R)
• M39: 13,261,103 km (0.082 R)
• M40: 13,335,453 km (0.088 R)
• M41: 13,859,495 km (0.105 R)
• M42: 14,086,285 km (0.081 R)
• M43: 14,658,347 km (0.12 R)
• M44: 14,850,730 km (0.038 R)
• M45: 14,966,519 km (0.077 R)
• M46: 15,121,502 km (0.071 R)
• M47: 15,276,935 km (0.077 R)
• M48: 16,022,680 km (0.115 R)
• M49: 17,427,105 km (0.088 R)
• M50: 17,753,677 km (0.093 R)
• M51: 17,835,657 km (0.074 R)
• M52: 17,917,786 km (0.1 R)
• M53: 18,041,054 km (0.081 R)
• M54: 18,787,249 km (0.087 R)
• M55: 18,996,237 km (0.104 R)
• M56: 19,248,160 km (0.06 R)
• M57: 20,223,987 km (0.109 R)
• M58: 20,309,557 km (0.1 R)
• M59: 20,524,080 km (0.085 R)
• M60: 20,610,099 km (0.091 R)
• M61: 21,302,737 km (0.051 R)
• M62: 22,003,004 km (0.083 R)
• M63: 22,577,460 km (0.04 R)
• M64: 23,741,332 km (0.074 R)
• M65: 24,012,553 km (0.101 R)
• M66: 24,467,181 km (0.074 R)
• M67: 24,649,690 km (0.083 R)
• M68: 24,970,428 km (0.081 R)
• M69: 25,338,588 km (0.095 R)
• M70: 25,477,116 km (0.08 R)
• M71: 25,615,943 km (0.116 R)
• M72: 25,708,544 km (0.09 R)
• M73: 25,940,720 km (0.105 R)
• M74: 26,173,494 km (0.116 R)
• M75: 27,300,714 km (0.076 R)
• M76: 27,442,832 km (0.092 R)
• M77: 27,537,527 km (0.028 R)
• M78: 28,443,791 km (0.051 R)
• M79: 29,311,309 km (0.093 R)
• M80: 29,797,053 km (0.095 R)
• M81: 29,894,442 km (0.119 R)
• M82: 30,138,585 km (0.089 R)
• M83: 30,432,396 km (0.109 R)
• M84: 30,678,035 km (0.091 R)
• M85: 32,867,400 km (0.088 R)
• M86: 33,321,430 km (0.091 R)
• M87: 33,574,549 km (0.113 R)
• M88: 33,828,267 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.8

Radius: 9.3

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.23 AU - 9.31 AU

Year: 8203 Days

Day: 5.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 44,119,577 km

• M1: 133,142 km (0.077 R)
• M2: 198,816 km (0.103 R)
• M3: 393,592 km (0.119 R)
• M4: 498,011 km (0.112 R)
• M5: 680,970 km (0.112 R)
• M6: 781,050 km (0.038 R)
• M7: 855,700 km (0.111 R)
• M8: 1,029,084 km (0.104 R)
• M9: 1,197,082 km (0.118 R)
• M10: 1,410,558 km (0.078 R)
• M11: 1,578,856 km (0.059 R)
• M12: 1,655,899 km (0.056 R)
• M13: 1,714,541 km (0.103 R)
• M14: 2,060,112 km (0.116 R)
• M15: 2,383,244 km (0.116 R)
• M16: 2,472,105 km (0.101 R)
• M17: 2,699,344 km (0.047 R)
• M18: 3,598,278 km (0.115 R)
• M19: 3,830,154 km (0.114 R)
• M20: 4,362,872 km (0.12 R)
• M21: 4,472,228 km (0.115 R)
• M22: 4,610,158 km (0.112 R)
• M23: 5,794,374 km (0.055 R)
• M24: 5,975,388 km (0.084 R)
• M25: 6,066,493 km (0.098 R)
• M26: 6,188,714 km (0.083 R)
• M27: 6,373,767 km (0.12 R)
• M28: 7,131,779 km (0.087 R)
• M29: 7,260,882 km (0.073 R)
• M30: 8,085,615 km (0.075 R)
• M31: 8,220,253 km (0.119 R)
• M32: 8,594,547 km (0.06 R)
• M33: 8,663,213 km (0.104 R)
• M34: 9,148,957 km (0.091 R)
• M35: 9,324,585 km (0.097 R)
• M36: 10,002,114 km (0.092 R)
• M37: 10,992,152 km (0.102 R)
• M38: 11,066,652 km (0.094 R)
• M39: 11,329,047 km (0.111 R)
• M40: 12,051,604 km (0.09 R)
• M41: 12,205,541 km (0.07 R)
• M42: 12,749,778 km (0.094 R)
• M43: 12,946,050 km (0.116 R)
• M44: 13,222,507 km (0.057 R)
• M45: 13,421,173 km (0.028 R)
• M46: 13,540,851 km (0.098 R)
• M47: 13,902,130 km (0.075 R)
• M48: 14,922,088 km (0.101 R)
• M49: 15,336,774 km (0.113 R)
• M50: 15,461,987 km (0.081 R)
• M51: 15,629,387 km (0.108 R)
• M52: 16,220,149 km (0.096 R)
• M53: 17,119,831 km (0.113 R)
• M54: 17,336,448 km (0.116 R)
• M55: 17,772,377 km (0.116 R)
• M56: 17,947,705 km (0.064 R)
• M57: 18,610,574 km (0.119 R)
• M58: 19,326,549 km (0.112 R)
• M59: 20,554,897 km (0.105 R)
• M60: 20,739,052 km (0.115 R)
• M61: 21,574,407 km (0.094 R)
• M62: 21,996,273 km (0.03 R)
• M63: 23,086,691 km (0.115 R)
• M64: 23,518,132 km (0.093 R)
• M65: 23,710,664 km (0.087 R)
• M66: 25,024,582 km (0.076 R)
• M67: 25,615,943 km (0.111 R)
• M68: 26,612,115 km (0.088 R)
• M69: 26,812,726 km (0.1 R)
• M70: 27,468,563 km (0.119 R)
• M71: 28,796,094 km (0.1 R)
• M72: 29,208,835 km (0.114 R)
• M73: 29,727,341 km (0.079 R)
• M74: 30,773,628 km (0.074 R)
• M75: 31,672,562 km (0.035 R)
• M76: 32,205,280 km (0.089 R)
• M77: 34,147,509 km (0.118 R)
• M78: 34,639,088 km (0.087 R)
• M79: 35,077,858 km (0.102 R)
• M80: 35,408,320 km (0.083 R)
• M81: 35,518,574 km (0.028 R)
• M82: 35,850,382 km (0.096 R)
• M83: 36,294,239 km (0.032 R)
• M84: 36,684,240 km (0.111 R)
• M85: 36,795,840 km (0.079 R)
• M86: 36,963,539 km (0.081 R)
• M87: 37,580,631 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160.5

Radius: 5.6

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 13.14 AU - 13.64 AU

Year: 18558 Days

Day: 21.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 44,119,577 km

• M1: 95,743 km (0.116 R)
• M2: 186,399 km (0.11 R)
• M3: 412,741 km (0.077 R)
• M4: 807,978 km (0.079 R)
• M5: 877,242 km (0.101 R)
• M6: 930,499 km (0.106 R)
• M7: 1,096,702 km (0.107 R)
• M8: 1,478,625 km (0.098 R)
• M9: 1,807,142 km (0.1 R)
• M10: 1,921,734 km (0.097 R)
• M11: 1,991,596 km (0.066 R)
• M12: 2,182,184 km (0.027 R)
• M13: 3,387,494 km (0.056 R)
• M14: 3,472,167 km (0.089 R)
• M15: 3,529,014 km (0.087 R)
• M16: 3,876,829 km (0.06 R)
• M17: 4,054,701 km (0.039 R)
• M18: 4,326,819 km (0.091 R)
• M19: 4,635,888 km (0.083 R)
• M20: 5,080,643 km (0.089 R)
• M21: 5,275,569 km (0.115 R)
• M22: 5,773,281 km (0.07 R)
• M23: 6,113,317 km (0.101 R)
• M24: 6,600,408 km (0.082 R)
• M25: 6,671,018 km (0.105 R)
• M26: 7,027,809 km (0.09 R)
• M27: 7,099,915 km (0.048 R)
• M28: 7,685,591 km (0.047 R)
• M29: 8,362,820 km (0.067 R)
• M30: 8,708,690 km (0.027 R)
• M31: 9,374,551 km (0.114 R)
• M32: 9,533,573 km (0.108 R)
• M33: 9,653,401 km (0.11 R)
• M34: 9,693,493 km (0.087 R)
• M35: 9,935,094 km (0.11 R)
• M36: 10,713,152 km (0.059 R)
• M37: 11,256,791 km (0.095 R)
• M38: 11,938,209 km (0.092 R)
• M39: 12,808,570 km (0.043 R)
• M40: 13,251,379 km (0.085 R)
• M41: 13,340,540 km (0.073 R)
• M42: 13,744,155 km (0.114 R)
• M43: 14,609,578 km (0.106 R)
• M44: 15,916,765 km (0.109 R)
• M45: 16,201,749 km (0.068 R)
• M46: 16,440,507 km (0.118 R)
• M47: 16,632,441 km (0.119 R)
• M48: 17,066,723 km (0.085 R)
• M49: 17,407,208 km (0.084 R)
• M50: 17,700,719 km (0.114 R)
• M51: 18,691,057 km (0.082 R)
• M52: 19,243,522 km (0.107 R)
• M53: 19,496,342 km (0.073 R)
• M54: 21,558,250 km (0.107 R)
• M55: 21,610,759 km (0.108 R)
• M56: 22,508,496 km (0.028 R)
• M57: 23,203,378 km (0.074 R)
• M58: 23,688,524 km (0.083 R)
• M59: 24,340,471 km (0.1 R)
• M60: 26,163,770 km (0.106 R)
• M61: 28,547,163 km (0.113 R)
• M62: 29,298,893 km (0.119 R)
• M63: 29,473,174 km (0.048 R)
• M64: 29,706,248 km (0.07 R)
• M65: 30,057,055 km (0.077 R)
• M66: 30,291,624 km (0.096 R)
• M67: 30,409,058 km (0.1 R)
• M68: 31,652,217 km (0.079 R)
• M69: 32,911,831 km (0.104 R)
• M70: 33,153,581 km (0.116 R)
• M71: 33,882,422 km (0.072 R)
• M72: 34,310,122 km (0.069 R)
• M73: 34,493,828 km (0.113 R)
• M74: 36,287,507 km (0.091 R)
• M75: 36,412,421 km (0.036 R)
• M76: 36,537,335 km (0.1 R)
• M77: 37,164,300 km (0.039 R)
• M78: 37,290,112 km (0.105 R)
• M79: 37,984,695 km (0.031 R)
• M80: 38,556,009 km (0.117 R)
• M81: 39,130,315 km (0.089 R)
• M82: 40,545,960 km (0.052 R)
• M83: 40,805,063 km (0.09 R)
• M84: 42,503,149 km (0.1 R)
• M85: 42,832,414 km (0.094 R)
• M86: 43,692,302 km (0.102 R)
• M87: 43,824,995 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 66.7

Radius: 4.9

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 17.31 AU - 18.17 AU

Year: 28300 Days

Day: 16.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 44,119,577 km

• M1: 64,925 km (0.079 R)
• M2: 204,650 km (0.117 R)
• M3: 337,194 km (0.074 R)
• M4: 387,309 km (0.092 R)
• M5: 538,852 km (0.107 R)
• M6: 613,800 km (0.066 R)
• M7: 1,133,503 km (0.102 R)
• M8: 1,191,547 km (0.085 R)
• M9: 1,351,018 km (0.027 R)
• M10: 1,603,091 km (0.1 R)
• M11: 1,668,315 km (0.116 R)
• M12: 1,984,715 km (0.09 R)
• M13: 2,031,539 km (0.056 R)
• M14: 2,222,127 km (0.108 R)
• M15: 2,319,665 km (0.093 R)
• M16: 2,468,514 km (0.097 R)
• M17: 3,286,366 km (0.09 R)
• M18: 3,341,867 km (0.108 R)
• M19: 3,681,005 km (0.12 R)
• M20: 3,942,652 km (0.093 R)
• M21: 4,060,984 km (0.092 R)
• M22: 4,889,158 km (0.096 R)
• M23: 5,208,848 km (0.106 R)
• M24: 5,338,550 km (0.117 R)
• M25: 5,502,359 km (0.118 R)
• M26: 5,667,665 km (0.028 R)
• M27: 5,935,744 km (0.086 R)
• M28: 6,553,883 km (0.106 R)
• M29: 7,555,440 km (0.11 R)
• M30: 7,628,743 km (0.087 R)
• M31: 7,702,346 km (0.101 R)
• M32: 8,718,714 km (0.077 R)
• M33: 9,340,741 km (0.067 R)
• M34: 9,537,911 km (0.048 R)
• M35: 9,696,784 km (0.118 R)
• M36: 9,856,555 km (0.096 R)
• M37: 10,300,262 km (0.065 R)
• M38: 10,626,984 km (0.092 R)
• M39: 10,957,146 km (0.076 R)
• M40: 11,585,308 km (0.1 R)
• M41: 11,754,802 km (0.119 R)
• M42: 12,053,250 km (0.072 R)
• M43: 12,832,505 km (0.065 R)
• M44: 13,449,597 km (0.114 R)
• M45: 13,851,566 km (0.113 R)
• M46: 13,896,445 km (0.12 R)
• M47: 15,219,339 km (0.089 R)
• M48: 16,249,470 km (0.086 R)
• M49: 16,820,785 km (0.081 R)
• M50: 16,964,698 km (0.072 R)
• M51: 17,253,571 km (0.029 R)
• M52: 17,398,681 km (0.098 R)
• M53: 18,524,405 km (0.05 R)
• M54: 18,623,439 km (0.101 R)
• M55: 18,821,955 km (0.056 R)
• M56: 19,021,220 km (0.08 R)
• M57: 20,282,180 km (0.113 R)
• M58: 20,691,330 km (0.097 R)
• M59: 21,103,173 km (0.082 R)
• M60: 21,987,446 km (0.086 R)
• M61: 23,043,308 km (0.103 R)
• M62: 23,096,415 km (0.112 R)
• M63: 24,115,476 km (0.1 R)
• M64: 24,277,640 km (0.057 R)
• M65: 25,368,358 km (0.071 R)
• M66: 25,809,073 km (0.095 R)
• M67: 26,754,083 km (0.042 R)
• M68: 27,540,818 km (0.112 R)
• M69: 27,993,801 km (0.104 R)
• M70: 28,506,323 km (0.079 R)
• M71: 28,964,541 km (0.113 R)
• M72: 30,528,737 km (0.092 R)
• M73: 32,537,238 km (0.088 R)
• M74: 32,776,295 km (0.073 R)
• M75: 33,196,067 km (0.118 R)
• M76: 33,316,343 km (0.105 R)
• M77: 33,919,971 km (0.117 R)
• M78: 33,980,408 km (0.081 R)
• M79: 35,383,038 km (0.086 R)
• M80: 35,506,007 km (0.115 R)
• M81: 36,866,750 km (0.118 R)
• M82: 37,553,553 km (0.081 R)
• M83: 38,433,787 km (0.09 R)
• M84: 41,179,357 km (0.044 R)
• M85: 41,567,414 km (0.095 R)
• M86: 41,697,115 km (0.064 R)
• M87: 42,543,091 km (0.086 R)
• M88: 42,804,439 km (0.05 R)
• M89: 43,000,861 km (0.101 R)
• M90: 43,460,425 km (0.086 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 13,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit