🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.95 AU - 0.99 AU

Year: 333 Days

Day: 22.6 Hours

Environment

Temp: 129 °C

Axial Tilt: 70.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.85 AU - 1.41 AU

Year: 418 Days

Day: 32.4 Hours

Environment

Temp: 47 °C

Axial Tilt: 18.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.82 AU - 2.62 AU

Year: 1152 Days

Day: 47.8 Hours

Environment

Temp: -60 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,365,971 km

• M1: 626,815 km (0.082 R)

Asteroid Belt

Center: 4.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275

Radius: 11.2

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.73 AU - 7.71 AU

Year: 6067 Days

Day: 14.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 88,365,971 km

• M1: 164,558 km (0.094 R)
• M2: 257,308 km (0.106 R)
• M3: 333,454 km (0.07 R)
• M4: 429,495 km (0.093 R)
• M5: 667,356 km (0.119 R)
• M6: 865,573 km (0.05 R)
• M7: 984,504 km (0.082 R)
• M8: 1,134,999 km (0.075 R)
• M9: 1,226,403 km (0.085 R)
• M10: 1,603,390 km (0.052 R)
• M11: 1,828,385 km (0.118 R)
• M12: 1,952,701 km (0.091 R)
• M13: 2,177,247 km (0.044 R)
• M14: 2,444,280 km (0.053 R)
• M15: 2,739,735 km (0.12 R)
• M16: 3,176,711 km (0.076 R)
• M17: 3,327,356 km (0.054 R)
• M18: 3,538,289 km (0.105 R)
• M19: 4,095,242 km (0.116 R)
• M20: 4,218,211 km (0.115 R)
• M21: 4,300,939 km (0.05 R)
• M22: 4,384,265 km (0.12 R)
• M23: 4,552,263 km (0.078 R)
• M24: 4,916,684 km (0.084 R)
• M25: 5,157,536 km (0.077 R)
• M26: 5,514,776 km (0.1 R)
• M27: 5,696,537 km (0.035 R)
• M28: 6,277,127 km (0.119 R)
• M29: 6,562,559 km (0.026 R)
• M30: 6,925,484 km (0.088 R)
• M31: 7,146,290 km (0.061 R)
• M32: 7,270,008 km (0.066 R)
• M33: 7,696,062 km (0.099 R)
• M34: 8,104,465 km (0.09 R)
• M35: 9,236,921 km (0.047 R)
• M36: 9,480,316 km (0.101 R)
• M37: 10,167,270 km (0.119 R)
• M38: 10,278,720 km (0.119 R)
• M39: 10,474,693 km (0.072 R)
• M40: 10,870,380 km (0.079 R)
• M41: 11,070,093 km (0.053 R)
• M42: 11,618,219 km (0.081 R)
• M43: 11,705,585 km (0.112 R)
• M44: 12,323,274 km (0.113 R)
• M45: 12,921,516 km (0.071 R)
• M46: 13,467,848 km (0.063 R)
• M47: 13,590,368 km (0.119 R)
• M48: 14,898,602 km (0.031 R)
• M49: 15,567,753 km (0.086 R)
• M50: 16,084,165 km (0.03 R)
• M51: 17,399,728 km (0.111 R)
• M52: 17,499,660 km (0.102 R)
• M53: 18,070,376 km (0.109 R)
• M54: 18,510,792 km (0.076 R)
• M55: 18,749,550 km (0.103 R)
• M56: 19,023,613 km (0.073 R)
• M57: 19,161,094 km (0.071 R)
• M58: 20,273,055 km (0.051 R)
• M59: 20,483,838 km (0.112 R)
• M60: 20,730,675 km (0.093 R)
• M61: 21,334,452 km (0.107 R)
• M62: 21,763,947 km (0.078 R)
• M63: 21,979,966 km (0.11 R)
• M64: 22,268,840 km (0.072 R)
• M65: 22,341,245 km (0.05 R)
• M66: 22,814,124 km (0.119 R)
• M67: 23,143,239 km (0.028 R)
• M68: 23,437,199 km (0.077 R)
• M69: 24,326,559 km (0.076 R)
• M70: 24,588,056 km (0.057 R)
• M71: 24,700,404 km (0.066 R)
• M72: 24,850,600 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.6

Radius: 12

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 8.56 AU - 10.68 AU

Year: 10391 Days

Day: 11.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 88,365,971 km

• M1: 150,645 km (0.108 R)
• M2: 373,845 km (0.056 R)
• M3: 481,406 km (0.117 R)
• M4: 632,500 km (0.116 R)
• M5: 931,696 km (0.085 R)
• M6: 1,592,170 km (0.058 R)
• M7: 1,726,060 km (0.102 R)
• M8: 2,199,687 km (0.106 R)
• M9: 2,726,421 km (0.117 R)
• M10: 2,860,910 km (0.112 R)
• M11: 2,970,116 km (0.096 R)
• M12: 3,192,718 km (0.055 R)
• M13: 3,291,901 km (0.113 R)
• M14: 3,478,898 km (0.033 R)
• M15: 3,728,727 km (0.119 R)
• M16: 4,168,545 km (0.065 R)
• M17: 4,246,186 km (0.117 R)
• M18: 4,657,281 km (0.084 R)
• M19: 5,297,859 km (0.071 R)
• M20: 5,398,987 km (0.061 R)
• M21: 5,983,915 km (0.119 R)
• M22: 6,716,047 km (0.099 R)
• M23: 7,251,009 km (0.075 R)
• M24: 7,704,290 km (0.104 R)
• M25: 7,972,968 km (0.104 R)
• M26: 8,857,391 km (0.081 R)
• M27: 9,546,289 km (0.08 R)
• M28: 9,980,422 km (0.087 R)
• M29: 10,675,753 km (0.11 R)
• M30: 10,803,958 km (0.088 R)
• M31: 10,997,089 km (0.11 R)
• M32: 11,126,491 km (0.076 R)
• M33: 11,212,959 km (0.09 R)
• M34: 12,068,509 km (0.099 R)
• M35: 12,945,153 km (0.12 R)
• M36: 13,104,624 km (0.082 R)
• M37: 13,679,828 km (0.056 R)
• M38: 14,664,481 km (0.103 R)
• M39: 14,878,406 km (0.12 R)
• M40: 15,478,293 km (0.102 R)
• M41: 16,257,549 km (0.061 R)
• M42: 16,528,470 km (0.035 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.9

Radius: 9

Gravity: 11.62 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.18 AU - 12.32 AU

Year: 11428 Days

Day: 8.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 150.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,365,971 km

• M1: 132,544 km (0.12 R)
• M2: 861,684 km (0.111 R)
• M3: 1,707,660 km (0.095 R)
• M4: 1,977,833 km (0.098 R)
• M5: 2,175,153 km (0.094 R)
• M6: 2,438,296 km (0.049 R)
• M7: 2,963,384 km (0.118 R)
• M8: 3,027,412 km (0.103 R)
• M9: 3,556,689 km (0.111 R)
• M10: 4,404,012 km (0.101 R)
• M11: 5,467,952 km (0.095 R)
• M12: 5,786,146 km (0.074 R)
• M13: 6,069,485 km (0.102 R)
• M14: 6,233,444 km (0.113 R)
• M15: 6,316,022 km (0.1 R)
• M16: 6,523,963 km (0.05 R)
• M17: 6,989,362 km (0.117 R)
• M18: 7,729,722 km (0.065 R)
• M19: 8,403,660 km (0.11 R)
• M20: 9,049,624 km (0.089 R)
• M21: 10,193,898 km (0.078 R)
• M22: 10,536,178 km (0.084 R)
• M23: 11,332,637 km (0.084 R)
• M24: 11,484,180 km (0.066 R)
• M25: 11,636,321 km (0.085 R)
• M26: 12,930,492 km (0.108 R)
• M27: 13,301,046 km (0.07 R)
• M28: 13,944,317 km (0.093 R)
• M29: 14,052,626 km (0.069 R)
• M30: 14,597,760 km (0.114 R)
• M31: 14,762,767 km (0.119 R)
• M32: 14,928,222 km (0.084 R)
• M33: 15,652,724 km (0.058 R)
• M34: 17,309,820 km (0.118 R)
• M35: 18,070,675 km (0.052 R)
• M36: 18,247,799 km (0.094 R)
• M37: 19,989,567 km (0.106 R)
• M38: 20,602,469 km (0.109 R)
• M39: 20,787,522 km (0.052 R)
• M40: 21,159,272 km (0.108 R)
• M41: 22,604,687 km (0.113 R)
• M42: 22,795,574 km (0.11 R)
• M43: 23,564,507 km (0.075 R)
• M44: 23,758,087 km (0.12 R)
• M45: 23,952,115 km (0.042 R)
• M46: 25,457,668 km (0.117 R)
• M47: 25,722,606 km (0.057 R)
• M48: 25,788,878 km (0.025 R)
• M49: 26,388,915 km (0.049 R)
• M50: 29,110,549 km (0.104 R)
• M51: 29,665,557 km (0.045 R)
• M52: 29,944,407 km (0.092 R)
• M53: 30,084,132 km (0.094 R)
• M54: 30,997,726 km (0.043 R)
• M55: 31,138,946 km (0.098 R)
• M56: 31,351,375 km (0.066 R)
• M57: 32,134,520 km (0.071 R)
• M58: 33,429,739 km (0.092 R)
• M59: 33,865,218 km (0.052 R)
• M60: 34,962,219 km (0.105 R)
• M61: 35,330,529 km (0.062 R)
• M62: 35,700,036 km (0.063 R)
• M63: 36,070,889 km (0.034 R)
• M64: 36,293,939 km (0.053 R)
• M65: 36,592,238 km (0.096 R)
• M66: 37,266,176 km (0.104 R)
• M67: 37,491,620 km (0.074 R)
• M68: 38,019,700 km (0.059 R)
• M69: 38,322,636 km (0.112 R)
• M70: 39,618,752 km (0.066 R)
• M71: 39,772,090 km (0.097 R)
• M72: 40,156,556 km (0.093 R)
• M73: 41,472,718 km (0.088 R)
• M74: 41,628,599 km (0.08 R)
• M75: 42,332,009 km (0.099 R)
• M76: 43,592,221 km (0.106 R)
• M77: 43,671,508 km (0.094 R)
• M78: 44,545,459 km (0.05 R)
• M79: 47,446,311 km (0.119 R)
• M80: 48,426,776 km (0.073 R)
• M81: 49,084,109 km (0.066 R)
• M82: 49,496,400 km (0.107 R)
• M83: 49,827,161 km (0.067 R)
• M84: 50,075,643 km (0.104 R)
• M85: 50,158,520 km (0.108 R)
• M86: 50,906,959 km (0.119 R)
• M87: 51,659,137 km (0.056 R)
• M88: 51,742,912 km (0.079 R)
• M89: 52,162,534 km (0.105 R)
• M90: 52,246,608 km (0.114 R)
• M91: 53,174,264 km (0.083 R)
• M92: 53,258,936 km (0.056 R)
• M93: 55,646,070 km (0.071 R)
• M94: 56,334,519 km (0.12 R)
• M95: 56,593,323 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.5

Radius: 14.9

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 11.85 AU - 14.67 AU

Year: 16815 Days

Day: 10.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 112.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 88,365,971 km

• M1: 187,297 km (0.051 R)
• M2: 291,117 km (0.089 R)
• M3: 585,825 km (0.059 R)
• M4: 1,445,265 km (0.057 R)
• M5: 1,630,766 km (0.101 R)
• M6: 1,824,645 km (0.036 R)
• M7: 1,938,938 km (0.045 R)
• M8: 2,145,233 km (0.057 R)
• M9: 2,266,408 km (0.075 R)
• M10: 2,840,864 km (0.068 R)
• M11: 3,214,260 km (0.093 R)
• M12: 4,821,988 km (0.051 R)
• M13: 5,351,265 km (0.116 R)
• M14: 5,856,308 km (0.091 R)
• M15: 6,201,729 km (0.096 R)
• M16: 6,822,411 km (0.11 R)
• M17: 6,957,947 km (0.098 R)
• M18: 7,140,157 km (0.088 R)
• M19: 8,801,591 km (0.041 R)
• M20: 8,949,393 km (0.09 R)
• M21: 10,007,499 km (0.086 R)
• M22: 10,110,422 km (0.096 R)
• M23: 11,051,842 km (0.066 R)
• M24: 11,211,612 km (0.09 R)
• M25: 11,641,108 km (0.116 R)
• M26: 11,912,329 km (0.072 R)
• M27: 12,185,794 km (0.065 R)
• M28: 12,461,203 km (0.101 R)
• M29: 13,526,639 km (0.102 R)
• M30: 13,754,776 km (0.117 R)
• M31: 13,869,219 km (0.05 R)
• M32: 14,041,555 km (0.086 R)
• M33: 14,679,740 km (0.085 R)
• M34: 15,090,685 km (0.092 R)
• M35: 15,446,130 km (0.061 R)
• M36: 16,650,542 km (0.063 R)
• M37: 16,956,470 km (0.118 R)
• M38: 19,149,126 km (0.058 R)
• M39: 19,986,126 km (0.094 R)
• M40: 20,181,052 km (0.079 R)
• M41: 20,507,175 km (0.103 R)
• M42: 20,638,223 km (0.055 R)
• M43: 22,097,251 km (0.085 R)
• M44: 24,001,931 km (0.074 R)
• M45: 24,416,916 km (0.114 R)
• M46: 25,394,538 km (0.074 R)
• M47: 26,527,442 km (0.094 R)
• M48: 26,884,832 km (0.119 R)
• M49: 27,387,929 km (0.116 R)
• M50: 27,604,547 km (0.059 R)
• M51: 28,039,279 km (0.103 R)
• M52: 28,622,561 km (0.108 R)
• M53: 28,842,469 km (0.031 R)
• M54: 28,989,225 km (0.099 R)
• M55: 29,136,280 km (0.101 R)
• M56: 32,053,887 km (0.116 R)
• M57: 33,123,661 km (0.106 R)
• M58: 33,662,962 km (0.118 R)
• M59: 34,438,627 km (0.043 R)
• M60: 35,141,587 km (0.034 R)
• M61: 35,770,496 km (0.114 R)
• M62: 36,403,146 km (0.077 R)
• M63: 38,970,395 km (0.069 R)
• M64: 39,539,764 km (0.114 R)
• M65: 40,440,044 km (0.057 R)
• M66: 42,762,103 km (0.119 R)
• M67: 45,212,366 km (0.116 R)
• M68: 45,639,468 km (0.105 R)
• M69: 46,067,916 km (0.064 R)
• M70: 46,756,066 km (0.038 R)
• M71: 48,055,623 km (0.057 R)
• M72: 48,404,186 km (0.05 R)
• M73: 49,016,341 km (0.107 R)
• M74: 49,542,925 km (0.049 R)
• M75: 49,718,852 km (0.071 R)
• M76: 50,336,392 km (0.114 R)
• M77: 51,846,583 km (0.107 R)
• M78: 53,823,070 km (0.076 R)
• M79: 54,275,753 km (0.115 R)
• M80: 54,457,215 km (0.113 R)
• M81: 54,911,544 km (0.063 R)
• M82: 57,849,497 km (0.119 R)
• M83: 60,086,284 km (0.077 R)
• M84: 63,207,943 km (0.097 R)
• M85: 63,685,459 km (0.077 R)
• M86: 63,781,202 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783.5

Radius: 7.3

Gravity: 14.7 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 12.88 AU - 20.18 AU

Year: 23405 Days

Day: 23.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,365,971 km

• M1: 98,735 km (0.062 R)
• M2: 153,936 km (0.088 R)
• M3: 321,935 km (0.06 R)
• M4: 797,057 km (0.04 R)
• M5: 1,137,542 km (0.063 R)
• M6: 1,725,611 km (0.088 R)
• M7: 2,125,786 km (0.07 R)
• M8: 2,798,976 km (0.114 R)
• M9: 2,966,526 km (0.1 R)
• M10: 3,137,217 km (0.11 R)
• M11: 3,945,345 km (0.042 R)
• M12: 4,964,854 km (0.091 R)
• M13: 5,373,705 km (0.056 R)
• M14: 5,687,561 km (0.091 R)
• M15: 5,953,546 km (0.069 R)
• M16: 6,664,286 km (0.084 R)
• M17: 7,750,666 km (0.048 R)
• M18: 8,105,063 km (0.12 R)
• M19: 8,404,408 km (0.066 R)
• M20: 11,324,409 km (0.1 R)
• M21: 11,457,851 km (0.119 R)
• M22: 11,726,379 km (0.117 R)
• M23: 11,861,466 km (0.08 R)
• M24: 11,997,001 km (0.091 R)
• M25: 12,132,986 km (0.098 R)
• M26: 13,029,975 km (0.072 R)
• M27: 13,240,010 km (0.113 R)
• M28: 13,876,698 km (0.09 R)
• M29: 14,234,836 km (0.108 R)
• M30: 14,886,933 km (0.055 R)
• M31: 18,056,912 km (0.099 R)
• M32: 18,447,661 km (0.065 R)
• M33: 18,526,200 km (0.072 R)
• M34: 19,958,151 km (0.059 R)
• M35: 21,590,713 km (0.101 R)
• M36: 22,005,398 km (0.112 R)
• M37: 23,180,788 km (0.074 R)
• M38: 23,861,459 km (0.111 R)
• M39: 24,118,468 km (0.115 R)
• M40: 24,635,179 km (0.115 R)
• M41: 25,242,696 km (0.092 R)
• M42: 26,207,153 km (0.116 R)
• M43: 28,716,209 km (0.105 R)
• M44: 29,355,291 km (0.079 R)
• M45: 29,906,858 km (0.114 R)
• M46: 30,183,914 km (0.11 R)
• M47: 30,276,515 km (0.087 R)
• M48: 31,113,664 km (0.114 R)
• M49: 32,241,782 km (0.11 R)
• M50: 32,336,328 km (0.08 R)
• M51: 32,431,023 km (0.069 R)
• M52: 34,634,450 km (0.069 R)
• M53: 34,925,418 km (0.079 R)
• M54: 36,589,545 km (0.097 R)
• M55: 37,083,816 km (0.079 R)
• M56: 37,381,516 km (0.067 R)
• M57: 38,079,240 km (0.106 R)
• M58: 41,425,446 km (0.09 R)
• M59: 41,734,365 km (0.074 R)
• M60: 41,837,438 km (0.101 R)
• M61: 42,147,255 km (0.052 R)
• M62: 42,561,641 km (0.113 R)
• M63: 44,759,085 km (0.118 R)
• M64: 45,287,614 km (0.112 R)
• M65: 47,422,824 km (0.074 R)
• M66: 48,394,163 km (0.079 R)
• M67: 48,936,755 km (0.044 R)
• M68: 50,137,427 km (0.118 R)
• M69: 50,796,406 km (0.12 R)
• M70: 52,678,945 km (0.086 R)
• M71: 53,237,095 km (0.093 R)
• M72: 54,584,373 km (0.055 R)
• M73: 55,488,842 km (0.113 R)
• M74: 57,427,182 km (0.091 R)
• M75: 57,656,665 km (0.107 R)
• M76: 57,771,556 km (0.058 R)
• M77: 59,271,724 km (0.097 R)
• M78: 61,957,155 km (0.113 R)
• M79: 62,664,154 km (0.073 R)
• M80: 63,255,365 km (0.089 R)
• M81: 65,518,931 km (0.083 R)
• M82: 65,998,841 km (0.119 R)
• M83: 66,720,950 km (0.109 R)
• M84: 69,757,487 km (0.088 R)
• M85: 71,107,907 km (0.027 R)
• M86: 72,466,854 km (0.098 R)
• M87: 72,714,887 km (0.034 R)
• M88: 73,336,018 km (0.09 R)
• M89: 73,460,483 km (0.114 R)
• M90: 77,987,764 km (0.113 R)
• M91: 81,441,978 km (0.116 R)
• M92: 82,216,297 km (0.08 R)
• M93: 83,382,412 km (0.116 R)
• M94: 83,512,263 km (0.111 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 13,655 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit