🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.6 AU - 0.66 AU

Year: 180 Days

Day: 29.8 Hours

Environment

Temp: 167 °C

Axial Tilt: 146.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.07 AU - 1.09 AU

Year: 404 Days

Day: 16.2 Hours

Environment

Temp: 12 °C

Axial Tilt: 13.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.38 AU - 1.84 AU

Year: 735 Days

Day: 41.1 Hours

Environment

Temp: -28 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.42 AU - 2.12 AU

Year: 847 Days

Day: 37.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.34 AU - 2.34 AU

Year: 1288 Days

Day: 26 Hours

Environment

Temp: -80 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,897,247 km

• M1: 97,987 km (0.081 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.11 AU - 4.09 AU

Year: 2458 Days

Day: 45.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,897,247 km

• M1: 781,050 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.2

Radius: 11.7

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.98 AU - 6.3 AU

Year: 4820 Days

Day: 9.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 93,897,247 km

• M1: 259,702 km (0.085 R)
• M2: 343,776 km (0.067 R)
• M3: 663,616 km (0.07 R)
• M4: 863,778 km (0.076 R)
• M5: 1,021,155 km (0.076 R)
• M6: 1,110,315 km (0.089 R)
• M7: 1,393,953 km (0.117 R)
• M8: 1,508,246 km (0.111 R)
• M9: 1,685,818 km (0.111 R)
• M10: 1,870,572 km (0.115 R)
• M11: 2,029,744 km (0.07 R)
• M12: 2,260,274 km (0.095 R)
• M13: 2,361,851 km (0.094 R)
• M14: 2,657,905 km (0.112 R)
• M15: 3,401,556 km (0.088 R)
• M16: 3,958,958 km (0.119 R)
• M17: 4,102,871 km (0.119 R)
• M18: 4,480,905 km (0.045 R)
• M19: 4,631,101 km (0.08 R)
• M20: 4,717,569 km (0.108 R)
• M21: 5,797,965 km (0.117 R)
• M22: 6,804,010 km (0.107 R)
• M23: 7,076,428 km (0.092 R)
• M24: 7,302,022 km (0.12 R)
• M25: 7,504,428 km (0.102 R)
• M26: 7,966,984 km (0.109 R)
• M27: 8,201,853 km (0.114 R)
• M28: 8,518,402 km (0.1 R)
• M29: 8,973,778 km (0.101 R)
• M30: 9,272,824 km (0.086 R)
• M31: 9,437,232 km (0.077 R)
• M32: 10,387,328 km (0.093 R)
• M33: 10,615,465 km (0.071 R)
• M34: 10,730,057 km (0.097 R)
• M35: 11,869,245 km (0.043 R)
• M36: 11,958,405 km (0.078 R)
• M37: 12,680,364 km (0.102 R)
• M38: 13,077,247 km (0.065 R)
• M39: 13,354,452 km (0.054 R)
• M40: 14,451,005 km (0.101 R)
• M41: 14,641,892 km (0.115 R)
• M42: 14,865,690 km (0.105 R)
• M43: 15,349,041 km (0.063 R)
• M44: 16,596,388 km (0.117 R)
• M45: 17,434,734 km (0.041 R)
• M46: 17,536,311 km (0.076 R)
• M47: 18,286,993 km (0.108 R)
• M48: 18,666,224 km (0.041 R)
• M49: 18,874,165 km (0.096 R)
• M50: 19,152,567 km (0.076 R)
• M51: 19,257,435 km (0.107 R)
• M52: 19,502,626 km (0.106 R)
• M53: 19,608,092 km (0.1 R)
• M54: 19,925,539 km (0.096 R)
• M55: 20,102,663 km (0.105 R)
• M56: 20,565,518 km (0.055 R)
• M57: 20,816,095 km (0.113 R)
• M58: 20,995,912 km (0.079 R)
• M59: 21,683,463 km (0.12 R)
• M60: 22,084,834 km (0.073 R)
• M61: 22,231,440 km (0.027 R)
• M62: 22,525,550 km (0.098 R)
• M63: 22,969,257 km (0.117 R)
• M64: 23,080,558 km (0.04 R)
• M65: 23,266,658 km (0.105 R)
• M66: 23,715,002 km (0.097 R)
• M67: 24,544,672 km (0.032 R)
• M68: 24,658,516 km (0.097 R)
• M69: 24,810,657 km (0.067 R)
• M70: 24,924,950 km (0.118 R)
• M71: 25,884,022 km (0.061 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381

Radius: 14.3

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 12.17 AU - 12.45 AU

Year: 15544 Days

Day: 9.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 93,897,247 km

• M1: 265,237 km (0.041 R)
• M2: 465,549 km (0.111 R)
• M3: 1,945,969 km (0.085 R)
• M4: 2,207,017 km (0.087 R)
• M5: 3,028,609 km (0.117 R)
• M6: 3,426,090 km (0.088 R)
• M7: 4,440,813 km (0.105 R)
• M8: 5,766,699 km (0.097 R)
• M9: 5,879,346 km (0.063 R)
• M10: 6,221,775 km (0.084 R)
• M11: 7,046,209 km (0.105 R)
• M12: 7,905,051 km (0.075 R)
• M13: 8,283,234 km (0.096 R)
• M14: 9,497,969 km (0.051 R)
• M15: 9,765,450 km (0.11 R)
• M16: 10,308,041 km (0.078 R)
• M17: 10,629,228 km (0.026 R)
• M18: 11,234,351 km (0.064 R)
• M19: 11,375,572 km (0.108 R)
• M20: 11,802,823 km (0.11 R)
• M21: 12,771,320 km (0.098 R)
• M22: 13,364,625 km (0.031 R)
• M23: 13,714,983 km (0.1 R)
• M24: 13,916,492 km (0.078 R)
• M25: 14,990,754 km (0.092 R)
• M26: 15,407,085 km (0.111 R)
• M27: 15,879,964 km (0.062 R)
• M28: 16,947,793 km (0.094 R)
• M29: 17,763,999 km (0.084 R)
• M30: 18,872,220 km (0.056 R)
• M31: 19,096,617 km (0.11 R)
• M32: 20,288,762 km (0.061 R)
• M33: 20,518,694 km (0.079 R)
• M34: 21,329,964 km (0.101 R)
• M35: 21,739,563 km (0.109 R)
• M36: 22,092,614 km (0.113 R)
• M37: 23,223,424 km (0.075 R)
• M38: 23,584,553 km (0.06 R)
• M39: 24,251,161 km (0.084 R)
• M40: 27,995,746 km (0.07 R)
• M41: 28,444,240 km (0.109 R)
• M42: 30,065,432 km (0.11 R)
• M43: 30,327,528 km (0.117 R)
• M44: 30,986,357 km (0.11 R)
• M45: 31,983,277 km (0.072 R)
• M46: 32,452,266 km (0.103 R)
• M47: 32,855,881 km (0.089 R)
• M48: 33,125,905 km (0.11 R)
• M49: 35,451,255 km (0.08 R)
• M50: 36,703,389 km (0.082 R)
• M51: 38,608,966 km (0.094 R)
• M52: 38,965,309 km (0.113 R)
• M53: 39,179,682 km (0.046 R)
• M54: 39,394,355 km (0.032 R)
• M55: 40,981,289 km (0.107 R)
• M56: 41,199,254 km (0.113 R)
• M57: 46,016,604 km (0.067 R)
• M58: 46,773,420 km (0.098 R)
• M59: 46,925,262 km (0.075 R)
• M60: 47,077,253 km (0.087 R)
• M61: 47,534,275 km (0.11 R)
• M62: 48,683,336 km (0.056 R)
• M63: 49,841,672 km (0.077 R)
• M64: 50,930,894 km (0.032 R)
• M65: 51,321,794 km (0.026 R)
• M66: 51,478,422 km (0.08 R)
• M67: 52,342,799 km (0.106 R)
• M68: 52,895,264 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.5

Radius: 3.1

Gravity: 96.41 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 12.85 AU - 19.65 AU

Year: 23575 Days

Day: 18.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 93,897,247 km

• M1: 1,151,455 km (0.078 R)
• M2: 1,282,353 km (0.098 R)
• M3: 1,702,873 km (0.079 R)
• M4: 2,405,683 km (0.109 R)
• M5: 3,232,062 km (0.106 R)
• M6: 4,745,992 km (0.104 R)
• M7: 4,955,130 km (0.08 R)
• M8: 5,382,531 km (0.116 R)
• M9: 6,045,549 km (0.11 R)
• M10: 6,386,483 km (0.085 R)
• M11: 7,934,970 km (0.033 R)
• M12: 7,996,605 km (0.114 R)
• M13: 8,496,561 km (0.086 R)
• M14: 9,006,540 km (0.074 R)
• M15: 10,256,879 km (0.101 R)
• M16: 10,730,954 km (0.118 R)
• M17: 11,005,167 km (0.108 R)
• M18: 11,841,419 km (0.096 R)
• M19: 12,053,549 km (0.056 R)
• M20: 12,553,655 km (0.095 R)
• M21: 12,770,123 km (0.107 R)
• M22: 13,133,496 km (0.102 R)
• M23: 14,169,013 km (0.114 R)
• M24: 14,394,158 km (0.086 R)
• M25: 15,153,666 km (0.077 R)
• M26: 15,307,153 km (0.099 R)
• M27: 15,384,047 km (0.045 R)
• M28: 16,238,699 km (0.083 R)
• M29: 16,949,140 km (0.102 R)
• M30: 17,028,726 km (0.112 R)
• M31: 17,669,902 km (0.1 R)
• M32: 17,831,468 km (0.063 R)
• M33: 19,723,582 km (0.032 R)
• M34: 20,143,353 km (0.115 R)
• M35: 20,906,153 km (0.062 R)
• M36: 26,688,709 km (0.112 R)
• M37: 27,059,712 km (0.118 R)
• M38: 27,994,698 km (0.083 R)
• M39: 29,416,776 km (0.118 R)
• M40: 31,349,131 km (0.081 R)
• M41: 32,133,623 km (0.06 R)
• M42: 36,458,796 km (0.083 R)
• M43: 38,009,827 km (0.096 R)
• M44: 38,427,055 km (0.038 R)
• M45: 38,950,798 km (0.051 R)
• M46: 39,688,016 km (0.116 R)
• M47: 40,429,722 km (0.074 R)
• M48: 42,250,179 km (0.102 R)
• M49: 42,358,039 km (0.068 R)
• M50: 42,898,985 km (0.109 R)
• M51: 43,224,659 km (0.101 R)
• M52: 43,442,174 km (0.089 R)
• M53: 43,878,402 km (0.085 R)
• M54: 43,987,758 km (0.054 R)
• M55: 44,425,780 km (0.082 R)
• M56: 45,970,229 km (0.117 R)
• M57: 46,081,231 km (0.065 R)
• M58: 47,532,180 km (0.119 R)
• M59: 47,981,572 km (0.1 R)
• M60: 48,658,503 km (0.116 R)
• M61: 49,224,880 km (0.073 R)
• M62: 50,021,638 km (0.112 R)
• M63: 51,282,150 km (0.099 R)
• M64: 51,512,381 km (0.078 R)
• M65: 51,974,040 km (0.033 R)
• M66: 53,017,785 km (0.088 R)
• M67: 55,243,801 km (0.085 R)
• M68: 55,716,231 km (0.069 R)
• M69: 62,224,935 km (0.054 R)
• M70: 64,571,378 km (0.085 R)
• M71: 67,829,021 km (0.097 R)
• M72: 68,081,692 km (0.094 R)
• M73: 70,370,988 km (0.088 R)
• M74: 71,139,622 km (0.117 R)
• M75: 72,426,912 km (0.091 R)
• M76: 72,556,014 km (0.103 R)
• M77: 72,814,520 km (0.038 R)
• M78: 73,462,278 km (0.041 R)
• M79: 74,502,432 km (0.077 R)
• M80: 74,632,882 km (0.043 R)
• M81: 75,678,571 km (0.12 R)
• M82: 76,597,551 km (0.096 R)
• M83: 76,860,693 km (0.119 R)
• M84: 77,256,080 km (0.089 R)
• M85: 78,977,503 km (0.098 R)
• M86: 79,243,338 km (0.112 R)
• M87: 79,376,481 km (0.073 R)
• M88: 80,711,342 km (0.053 R)
• M89: 82,188,322 km (0.109 R)
• M90: 82,862,560 km (0.111 R)
• M91: 82,997,647 km (0.071 R)
• M92: 83,403,356 km (0.088 R)
• M93: 85,987,809 km (0.095 R)
• M94: 86,261,423 km (0.065 R)
• M95: 88,046,724 km (0.089 R)
• M96: 91,653,679 km (0.081 R)
• M97: 91,793,403 km (0.108 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 10,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit