🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.51 AU - 0.61 AU

Year: 155 Days

Day: 16.1 Hours

Environment

Temp: 148 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.61 AU - 0.61 AU

Year: 177 Days

Day: 34.1 Hours

Environment

Temp: 197 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3 AU - 4.38 AU

Year: 2629 Days

Day: 43.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151

Radius: 9

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.38 AU - 5.24 AU

Year: 3912 Days

Day: 8.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 65,023,667 km

• M1: 129,701 km (0.116 R)
• M2: 263,591 km (0.09 R)
• M3: 473,028 km (0.072 R)
• M4: 900,130 km (0.086 R)
• M5: 1,023,100 km (0.025 R)
• M6: 1,095,954 km (0.064 R)
• M7: 1,256,921 km (0.064 R)
• M8: 1,385,426 km (0.074 R)
• M9: 1,487,302 km (0.049 R)
• M10: 1,796,970 km (0.12 R)
• M11: 1,953,898 km (0.095 R)
• M12: 2,033,933 km (0.095 R)
• M13: 2,138,651 km (0.077 R)
• M14: 2,281,218 km (0.099 R)
• M15: 2,378,008 km (0.087 R)
• M16: 2,451,460 km (0.078 R)
• M17: 2,676,605 km (0.102 R)
• M18: 2,921,497 km (0.05 R)
• M19: 3,214,260 km (0.103 R)
• M20: 3,350,544 km (0.098 R)
• M21: 3,785,125 km (0.058 R)
• M22: 4,267,429 km (0.103 R)
• M23: 4,357,188 km (0.051 R)
• M24: 4,831,263 km (0.045 R)
• M25: 5,114,003 km (0.097 R)
• M26: 5,305,638 km (0.082 R)
• M27: 6,095,365 km (0.119 R)
• M28: 6,179,738 km (0.059 R)
• M29: 6,349,682 km (0.104 R)
• M30: 6,418,197 km (0.09 R)
• M31: 6,921,594 km (0.113 R)
• M32: 7,564,117 km (0.094 R)
• M33: 8,040,138 km (0.038 R)
• M34: 8,169,989 km (0.071 R)
• M35: 8,563,581 km (0.12 R)
• M36: 9,272,226 km (0.119 R)
• M37: 9,623,781 km (0.078 R)
• M38: 9,722,216 km (0.099 R)
• M39: 10,929,321 km (0.117 R)
• M40: 11,844,411 km (0.074 R)
• M41: 11,907,691 km (0.091 R)
• M42: 13,153,243 km (0.109 R)
• M43: 13,592,313 km (0.106 R)
• M44: 13,991,590 km (0.095 R)
• M45: 14,417,345 km (0.104 R)
• M46: 14,801,812 km (0.094 R)
• M47: 15,029,500 km (0.082 R)
• M48: 15,281,422 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.4

Radius: 8.6

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 7.5 AU - 11.88 AU

Year: 11186 Days

Day: 8.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 65,023,667 km

• M1: 118,482 km (0.111 R)
• M2: 266,583 km (0.1 R)
• M3: 368,908 km (0.05 R)
• M4: 543,639 km (0.118 R)
• M5: 713,283 km (0.045 R)
• M6: 954,285 km (0.097 R)
• M7: 1,425,518 km (0.107 R)
• M8: 1,798,914 km (0.063 R)
• M9: 2,153,312 km (0.109 R)
• M10: 2,581,012 km (0.108 R)
• M11: 3,007,665 km (0.091 R)
• M12: 3,090,243 km (0.066 R)
• M13: 3,285,618 km (0.114 R)
• M14: 3,485,182 km (0.049 R)
• M15: 4,138,027 km (0.091 R)
• M16: 5,285,891 km (0.109 R)
• M17: 6,172,558 km (0.091 R)
• M18: 6,525,908 km (0.089 R)
• M19: 6,704,977 km (0.092 R)
• M20: 6,885,691 km (0.111 R)
• M21: 7,363,207 km (0.12 R)
• M22: 7,737,950 km (0.084 R)
• M23: 7,889,493 km (0.059 R)
• M24: 8,311,508 km (0.099 R)
• M25: 8,701,510 km (0.106 R)
• M26: 9,097,645 km (0.118 R)
• M27: 9,378,291 km (0.102 R)
• M28: 9,540,006 km (0.078 R)
• M29: 9,661,928 km (0.056 R)
• M30: 10,196,142 km (0.049 R)
• M31: 10,404,083 km (0.087 R)
• M32: 10,866,789 km (0.077 R)
• M33: 11,293,143 km (0.103 R)
• M34: 11,638,116 km (0.117 R)
• M35: 12,162,307 km (0.104 R)
• M36: 12,427,245 km (0.082 R)
• M37: 12,604,817 km (0.035 R)
• M38: 12,917,926 km (0.106 R)
• M39: 13,460,368 km (0.081 R)
• M40: 14,614,515 km (0.116 R)
• M41: 15,085,000 km (0.084 R)
• M42: 15,704,036 km (0.055 R)
• M43: 16,721,601 km (0.072 R)
• M44: 17,362,179 km (0.073 R)
• M45: 18,161,630 km (0.081 R)
• M46: 18,464,416 km (0.04 R)
• M47: 18,819,861 km (0.074 R)
• M48: 19,951,718 km (0.058 R)
• M49: 21,211,482 km (0.117 R)
• M50: 21,958,275 km (0.102 R)
• M51: 22,011,980 km (0.098 R)
• M52: 23,532,194 km (0.118 R)
• M53: 24,083,462 km (0.049 R)
• M54: 24,416,168 km (0.083 R)
• M55: 24,527,468 km (0.082 R)
• M56: 25,762,399 km (0.096 R)
• M57: 26,387,419 km (0.055 R)
• M58: 27,884,445 km (0.101 R)
• M59: 28,409,084 km (0.118 R)
• M60: 28,643,355 km (0.111 R)
• M61: 28,819,431 km (0.115 R)
• M62: 29,527,478 km (0.109 R)
• M63: 30,062,141 km (0.108 R)
• M64: 33,029,115 km (0.11 R)
• M65: 34,080,190 km (0.108 R)
• M66: 34,266,739 km (0.117 R)
• M67: 35,582,452 km (0.038 R)
• M68: 37,554,900 km (0.085 R)
• M69: 37,619,077 km (0.089 R)
• M70: 38,521,900 km (0.032 R)
• M71: 39,431,904 km (0.102 R)
• M72: 39,758,626 km (0.045 R)
• M73: 42,605,174 km (0.069 R)
• M74: 42,873,254 km (0.091 R)
• M75: 43,276,570 km (0.119 R)
• M76: 43,748,551 km (0.104 R)
• M77: 43,883,787 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 84.9

Radius: 5.3

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 11.23 AU - 13.29 AU

Year: 15920 Days

Day: 19.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 65,023,667 km

• M1: 125,662 km (0.095 R)
• M2: 366,066 km (0.116 R)
• M3: 407,804 km (0.107 R)
• M4: 733,778 km (0.067 R)
• M5: 1,048,232 km (0.069 R)
• M6: 1,188,106 km (0.119 R)
• M7: 1,468,602 km (0.112 R)
• M8: 1,555,070 km (0.032 R)
• M9: 1,898,696 km (0.105 R)
• M10: 2,653,417 km (0.12 R)
• M11: 2,695,454 km (0.086 R)
• M12: 3,018,137 km (0.112 R)
• M13: 3,239,991 km (0.074 R)
• M14: 3,375,676 km (0.09 R)
• M15: 3,444,341 km (0.101 R)
• M16: 3,490,268 km (0.1 R)
• M17: 3,559,532 km (0.11 R)
• M18: 3,770,315 km (0.115 R)
• M19: 3,817,738 km (0.104 R)
• M20: 3,961,052 km (0.11 R)
• M21: 4,009,223 km (0.111 R)
• M22: 4,130,696 km (0.095 R)
• M23: 4,228,533 km (0.084 R)
• M24: 4,302,584 km (0.105 R)
• M25: 5,039,503 km (0.102 R)
• M26: 5,223,210 km (0.05 R)
• M27: 5,382,382 km (0.064 R)
• M28: 5,570,277 km (0.097 R)
• M29: 6,230,303 km (0.068 R)
• M30: 6,370,925 km (0.078 R)
• M31: 7,060,421 km (0.118 R)
• M32: 7,148,385 km (0.075 R)
• M33: 7,864,210 km (0.098 R)
• M34: 8,046,720 km (0.104 R)
• M35: 8,138,573 km (0.088 R)
• M36: 8,980,211 km (0.041 R)
• M37: 9,171,097 km (0.12 R)
• M38: 9,331,018 km (0.119 R)
• M39: 9,556,611 km (0.088 R)
• M40: 9,621,387 km (0.11 R)
• M41: 9,849,374 km (0.078 R)
• M42: 10,013,184 km (0.067 R)
• M43: 10,343,646 km (0.09 R)
• M44: 10,476,788 km (0.05 R)
• M45: 11,083,257 km (0.06 R)
• M46: 11,253,649 km (0.119 R)
• M47: 12,790,768 km (0.046 R)
• M48: 14,059,657 km (0.106 R)
• M49: 14,244,111 km (0.11 R)
• M50: 14,952,606 km (0.108 R)
• M51: 15,482,033 km (0.047 R)
• M52: 15,672,621 km (0.05 R)
• M53: 16,056,040 km (0.111 R)
• M54: 16,442,601 km (0.088 R)
• M55: 16,715,019 km (0.061 R)
• M56: 16,793,109 km (0.068 R)
• M57: 16,949,588 km (0.115 R)
• M58: 17,146,010 km (0.072 R)
• M59: 17,303,687 km (0.1 R)
• M60: 17,580,742 km (0.118 R)
• M61: 17,699,971 km (0.068 R)
• M62: 17,779,557 km (0.074 R)
• M63: 17,979,121 km (0.11 R)
• M64: 18,139,340 km (0.117 R)
• M65: 18,380,492 km (0.074 R)
• M66: 19,273,741 km (0.077 R)
• M67: 20,807,717 km (0.103 R)
• M68: 21,823,487 km (0.096 R)
• M69: 21,951,692 km (0.109 R)
• M70: 21,994,477 km (0.12 R)
• M71: 22,080,047 km (0.06 R)
• M72: 22,251,636 km (0.11 R)
• M73: 23,727,419 km (0.092 R)
• M74: 23,991,160 km (0.118 R)
• M75: 24,521,485 km (0.082 R)
• M76: 24,832,648 km (0.101 R)
• M77: 25,145,158 km (0.079 R)
• M78: 25,683,860 km (0.112 R)
• M79: 25,909,304 km (0.116 R)
• M80: 25,954,632 km (0.117 R)
• M81: 26,135,646 km (0.105 R)
• M82: 26,362,436 km (0.095 R)
• M83: 26,818,261 km (0.117 R)
• M84: 27,368,631 km (0.091 R)
• M85: 27,552,786 km (0.083 R)
• M86: 28,901,112 km (0.113 R)
• M87: 29,748,733 km (0.096 R)
• M88: 30,032,969 km (0.049 R)
• M89: 30,508,990 km (0.072 R)
• M90: 31,613,022 km (0.03 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.2

Radius: 7.6

Gravity: 12.38 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 10.38 AU - 16.8 AU

Year: 18579 Days

Day: 18.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 61.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,023,667 km

• M1: 147,055 km (0.052 R)
• M2: 257,159 km (0.067 R)
• M3: 726,298 km (0.113 R)
• M4: 890,556 km (0.091 R)
• M5: 1,067,231 km (0.055 R)
• M6: 1,173,147 km (0.107 R)
• M7: 1,817,913 km (0.093 R)
• M8: 2,346,293 km (0.1 R)
• M9: 2,591,783 km (0.082 R)
• M10: 3,416,367 km (0.092 R)
• M11: 3,534,698 km (0.11 R)
• M12: 3,939,211 km (0.097 R)
• M13: 4,063,527 km (0.08 R)
• M14: 5,467,653 km (0.115 R)
• M15: 5,699,679 km (0.04 R)
• M16: 5,934,847 km (0.029 R)
• M17: 6,907,083 km (0.068 R)
• M18: 6,956,899 km (0.097 R)
• M19: 7,360,514 km (0.053 R)
• M20: 7,823,669 km (0.063 R)
• M21: 8,832,258 km (0.067 R)
• M22: 9,824,990 km (0.089 R)
• M23: 10,220,676 km (0.037 R)
• M24: 12,640,422 km (0.118 R)
• M25: 13,194,383 km (0.114 R)
• M26: 14,838,613 km (0.06 R)
• M27: 14,967,716 km (0.114 R)
• M28: 15,684,738 km (0.118 R)
• M29: 15,948,180 km (0.085 R)
• M30: 16,613,292 km (0.095 R)
• M31: 17,491,432 km (0.104 R)
• M32: 17,559,648 km (0.108 R)
• M33: 17,901,928 km (0.095 R)
• M34: 17,970,594 km (0.104 R)
• M35: 18,732,197 km (0.098 R)
• M36: 18,871,771 km (0.115 R)
• M37: 19,292,740 km (0.051 R)
• M38: 19,716,700 km (0.071 R)
• M39: 19,929,877 km (0.11 R)
• M40: 20,215,310 km (0.074 R)
• M41: 21,079,537 km (0.06 R)
• M42: 21,297,501 km (0.095 R)
• M43: 21,443,209 km (0.102 R)
• M44: 23,292,688 km (0.09 R)
• M45: 23,442,734 km (0.098 R)
• M46: 23,593,230 km (0.119 R)
• M47: 24,731,969 km (0.032 R)
• M48: 25,501,051 km (0.066 R)
• M49: 26,356,153 km (0.098 R)
• M50: 28,414,320 km (0.057 R)
• M51: 29,138,673 km (0.054 R)
• M52: 31,348,084 km (0.092 R)
• M53: 32,013,047 km (0.071 R)
• M54: 32,096,522 km (0.098 R)
• M55: 32,431,023 km (0.05 R)
• M56: 35,234,637 km (0.11 R)
• M57: 39,180,730 km (0.115 R)
• M58: 40,076,522 km (0.11 R)
• M59: 40,436,753 km (0.034 R)
• M60: 42,528,580 km (0.046 R)
• M61: 43,172,300 km (0.118 R)
• M62: 43,819,161 km (0.088 R)
• M63: 46,155,431 km (0.101 R)
• M64: 47,862,343 km (0.049 R)
• M65: 47,957,786 km (0.079 R)
• M66: 48,627,685 km (0.047 R)
• M67: 49,300,577 km (0.102 R)
• M68: 49,493,408 km (0.07 R)
• M69: 50,364,367 km (0.113 R)
• M70: 51,435,637 km (0.111 R)
• M71: 52,219,381 km (0.119 R)
• M72: 55,293,916 km (0.082 R)
• M73: 55,494,228 km (0.109 R)
• M74: 55,895,748 km (0.063 R)
• M75: 57,105,846 km (0.113 R)
• M76: 57,917,414 km (0.082 R)
• M77: 58,630,547 km (0.117 R)
• M78: 60,271,785 km (0.055 R)
• M79: 62,031,954 km (0.088 R)
• M80: 62,657,273 km (0.069 R)
• M81: 62,970,681 km (0.078 R)
• M82: 63,598,992 km (0.077 R)
• M83: 63,704,009 km (0.11 R)
• M84: 65,073,428 km (0.106 R)
• M85: 65,496,790 km (0.116 R)
• M86: 65,814,835 km (0.086 R)
• M87: 66,133,479 km (0.068 R)
• M88: 66,239,693 km (0.087 R)
• M89: 68,915,999 km (0.087 R)
• M90: 70,430,079 km (0.096 R)
• M91: 71,955,229 km (0.099 R)
• M92: 72,064,585 km (0.109 R)
• M93: 72,502,458 km (0.081 R)
• M94: 73,491,151 km (0.042 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 359.7

Radius: 7.7

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 13.38 AU - 16.86 AU

Year: 21804 Days

Day: 19.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,023,667 km

• M1: 203,304 km (0.097 R)
• M2: 337,194 km (0.1 R)
• M3: 502,798 km (0.054 R)
• M4: 910,453 km (0.041 R)
• M5: 1,247,048 km (0.108 R)
• M6: 1,592,469 km (0.089 R)
• M7: 2,496,938 km (0.092 R)
• M8: 2,562,013 km (0.06 R)
• M9: 2,694,258 km (0.064 R)
• M10: 3,104,006 km (0.041 R)
• M11: 3,209,622 km (0.096 R)
• M12: 4,447,395 km (0.094 R)
• M13: 5,095,453 km (0.046 R)
• M14: 5,558,159 km (0.071 R)
• M15: 5,903,132 km (0.102 R)
• M16: 6,254,986 km (0.093 R)
• M17: 6,523,365 km (0.061 R)
• M18: 7,025,266 km (0.105 R)
• M19: 8,309,264 km (0.091 R)
• M20: 8,456,468 km (0.085 R)
• M21: 9,053,514 km (0.042 R)
• M22: 9,103,928 km (0.055 R)
• M23: 9,154,343 km (0.081 R)
• M24: 9,818,856 km (0.071 R)
• M25: 10,340,654 km (0.046 R)
• M26: 10,817,871 km (0.112 R)
• M27: 11,194,109 km (0.071 R)
• M28: 11,629,290 km (0.074 R)
• M29: 11,959,303 km (0.112 R)
• M30: 12,404,207 km (0.118 R)
• M31: 12,628,603 km (0.107 R)
• M32: 12,741,400 km (0.07 R)
• M33: 13,367,467 km (0.094 R)
• M34: 13,597,549 km (0.115 R)
• M35: 13,771,082 km (0.103 R)
• M36: 14,003,408 km (0.111 R)
• M37: 15,606,199 km (0.113 R)
• M38: 16,892,292 km (0.1 R)
• M39: 17,265,988 km (0.045 R)
• M40: 18,148,615 km (0.102 R)
• M41: 18,212,194 km (0.095 R)
• M42: 18,787,997 km (0.091 R)
• M43: 21,755,270 km (0.077 R)
• M44: 22,161,877 km (0.119 R)
• M45: 22,570,878 km (0.057 R)
• M46: 23,465,623 km (0.118 R)
• M47: 23,535,036 km (0.114 R)
• M48: 24,512,509 km (0.099 R)
• M49: 24,723,741 km (0.086 R)
• M50: 25,503,295 km (0.08 R)
• M51: 27,159,194 km (0.085 R)
• M52: 27,523,764 km (0.055 R)
• M53: 27,963,432 km (0.08 R)
• M54: 28,923,851 km (0.091 R)
• M55: 29,820,092 km (0.026 R)
• M56: 30,045,536 km (0.066 R)
• M57: 31,105,137 km (0.061 R)
• M58: 35,942,833 km (0.119 R)
• M59: 36,423,342 km (0.054 R)
• M60: 36,503,526 km (0.026 R)
• M61: 37,633,738 km (0.109 R)
• M62: 37,714,820 km (0.08 R)
• M63: 37,958,665 km (0.114 R)
• M64: 38,611,510 km (0.087 R)
• M65: 39,185,816 km (0.103 R)
• M66: 42,690,146 km (0.055 R)
• M67: 42,859,491 km (0.083 R)
• M68: 43,198,779 km (0.082 R)
• M69: 43,539,114 km (0.118 R)
• M70: 44,479,486 km (0.112 R)
• M71: 44,737,094 km (0.08 R)
• M72: 45,599,525 km (0.119 R)
• M73: 48,131,170 km (0.11 R)
• M74: 48,572,185 km (0.078 R)
• M75: 49,103,407 km (0.119 R)
• M76: 49,458,402 km (0.087 R)
• M77: 49,725,435 km (0.111 R)
• M78: 50,081,926 km (0.092 R)
• M79: 50,887,511 km (0.07 R)
• M80: 51,336,903 km (0.071 R)
• M81: 52,420,590 km (0.074 R)
• M82: 52,602,052 km (0.119 R)
• M83: 54,335,443 km (0.087 R)
• M84: 55,439,774 km (0.058 R)
• M85: 56,087,533 km (0.107 R)
• M86: 57,016,984 km (0.089 R)
• M87: 58,985,692 km (0.112 R)
• M88: 59,457,674 km (0.069 R)
• M89: 60,976,391 km (0.09 R)
• M90: 62,604,166 km (0.1 R)
• M91: 62,989,231 km (0.089 R)
• M92: 63,182,062 km (0.093 R)
• M93: 63,375,044 km (0.065 R)
• M94: 64,926,373 km (0.048 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 12,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit