🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.56 AU - 0.64 AU

Year: 165 Days

Day: 47.1 Hours

Environment

Temp: 184 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.54 AU - 0.84 AU

Year: 203 Days

Day: 35.2 Hours

Environment

Temp: 130 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.74 AU - 0.84 AU

Year: 249 Days

Day: 15 Hours

Environment

Temp: 198 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.78 AU - 3.16 AU

Year: 1816 Days

Day: 45.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.56 AU - 3.44 AU

Year: 1843 Days

Day: 43.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.53 AU - 3.55 AU

Year: 2363 Days

Day: 43.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907

Radius: 11

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.52 AU - 7.06 AU

Year: 5596 Days

Day: 7.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 87,191,835 km

• M1: 172,337 km (0.092 R)
• M2: 277,504 km (0.101 R)
• M3: 634,145 km (0.098 R)
• M4: 796,309 km (0.085 R)
• M5: 957,726 km (0.038 R)
• M6: 1,435,840 km (0.102 R)
• M7: 1,525,449 km (0.025 R)
• M8: 1,635,554 km (0.089 R)
• M9: 1,786,647 km (0.078 R)
• M10: 1,942,379 km (0.103 R)
• M11: 2,330,735 km (0.094 R)
• M12: 2,632,623 km (0.085 R)
• M13: 2,743,625 km (0.101 R)
• M14: 3,155,917 km (0.044 R)
• M15: 3,587,955 km (0.072 R)
• M16: 3,987,980 km (0.072 R)
• M17: 4,167,497 km (0.044 R)
• M18: 4,830,366 km (0.091 R)
• M19: 4,994,325 km (0.058 R)
• M20: 5,243,854 km (0.1 R)
• M21: 5,611,715 km (0.085 R)
• M22: 5,726,457 km (0.089 R)
• M23: 5,871,118 km (0.045 R)
• M24: 6,312,581 km (0.071 R)
• M25: 6,522,168 km (0.111 R)
• M26: 6,795,184 km (0.111 R)
• M27: 7,010,156 km (0.06 R)
• M28: 7,509,963 km (0.047 R)
• M29: 7,668,536 km (0.088 R)
• M30: 8,183,303 km (0.037 R)
• M31: 8,313,902 km (0.079 R)
• M32: 8,412,187 km (0.117 R)
• M33: 8,842,730 km (0.047 R)
• M34: 9,145,067 km (0.037 R)
• M35: 9,314,412 km (0.083 R)
• M36: 9,450,696 km (0.094 R)
• M37: 9,656,393 km (0.096 R)
• M38: 10,142,287 km (0.051 R)
• M39: 11,029,402 km (0.096 R)
• M40: 11,391,279 km (0.096 R)
• M41: 11,904,550 km (0.098 R)
• M42: 14,227,505 km (0.113 R)
• M43: 14,424,077 km (0.112 R)
• M44: 14,740,327 km (0.066 R)
• M45: 15,098,913 km (0.12 R)
• M46: 15,581,516 km (0.115 R)
• M47: 17,562,341 km (0.117 R)
• M48: 18,197,534 km (0.086 R)
• M49: 18,969,608 km (0.11 R)
• M50: 19,708,771 km (0.049 R)
• M51: 20,147,841 km (0.111 R)
• M52: 20,545,921 km (0.108 R)
• M53: 20,946,395 km (0.09 R)
• M54: 21,125,314 km (0.095 R)
• M55: 21,665,063 km (0.087 R)
• M56: 21,891,255 km (0.104 R)
• M57: 22,163,673 km (0.097 R)
• M58: 22,849,878 km (0.09 R)
• M59: 23,915,613 km (0.104 R)
• M60: 24,102,611 km (0.093 R)
• M61: 24,855,387 km (0.104 R)
• M62: 25,663,664 km (0.082 R)
• M63: 25,807,278 km (0.069 R)
• M64: 26,577,259 km (0.042 R)
• M65: 27,111,173 km (0.085 R)
• M66: 27,208,562 km (0.106 R)
• M67: 27,452,705 km (0.106 R)
• M68: 27,844,801 km (0.112 R)
• M69: 28,436,461 km (0.099 R)
• M70: 29,531,816 km (0.056 R)
• M71: 30,084,730 km (0.084 R)
• M72: 30,286,538 km (0.052 R)
• M73: 31,456,243 km (0.111 R)
• M74: 32,330,194 km (0.059 R)
• M75: 32,848,102 km (0.091 R)
• M76: 33,055,893 km (0.065 R)
• M77: 33,316,493 km (0.116 R)
• M78: 34,102,031 km (0.073 R)
• M79: 34,682,022 km (0.043 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.4

Radius: 13.5

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.23 AU - 8.05 AU

Year: 6768 Days

Day: 8.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 87,191,835 km

• M1: 193,879 km (0.102 R)
• M2: 416,032 km (0.077 R)
• M3: 514,766 km (0.077 R)
• M4: 623,823 km (0.032 R)
• M5: 784,042 km (0.086 R)
• M6: 1,005,597 km (0.084 R)
• M7: 1,116,449 km (0.048 R)
• M8: 1,215,034 km (0.117 R)
• M9: 1,368,970 km (0.065 R)
• M10: 1,910,514 km (0.075 R)
• M11: 2,132,817 km (0.11 R)
• M12: 3,917,220 km (0.089 R)
• M13: 4,307,222 km (0.054 R)
• M14: 4,574,254 km (0.101 R)
• M15: 4,709,790 km (0.081 R)
• M16: 5,068,675 km (0.12 R)
• M17: 5,813,074 km (0.092 R)
• M18: 6,837,969 km (0.093 R)
• M19: 7,150,030 km (0.089 R)
• M20: 7,276,291 km (0.051 R)
• M21: 7,403,150 km (0.075 R)
• M22: 7,788,514 km (0.047 R)
• M23: 9,532,975 km (0.095 R)
• M24: 9,706,807 km (0.095 R)
• M25: 9,916,992 km (0.12 R)
• M26: 10,270,642 km (0.117 R)
• M27: 10,592,576 km (0.115 R)
• M28: 10,954,005 km (0.082 R)
• M29: 11,838,278 km (0.105 R)
• M30: 12,100,523 km (0.108 R)
• M31: 12,251,318 km (0.054 R)
• M32: 13,168,801 km (0.043 R)
• M33: 14,626,333 km (0.085 R)
• M34: 14,988,659 km (0.08 R)
• M35: 16,051,852 km (0.108 R)
• M36: 17,692,192 km (0.066 R)
• M37: 18,293,875 km (0.098 R)
• M38: 18,597,409 km (0.104 R)
• M39: 18,771,541 km (0.12 R)
• M40: 19,385,191 km (0.112 R)
• M41: 19,473,454 km (0.075 R)
• M42: 19,960,993 km (0.079 R)
• M43: 20,139,314 km (0.073 R)
• M44: 20,228,774 km (0.095 R)
• M45: 20,587,509 km (0.107 R)
• M46: 20,722,596 km (0.077 R)
• M47: 20,993,668 km (0.049 R)
• M48: 21,447,996 km (0.055 R)
• M49: 21,584,878 km (0.111 R)
• M50: 23,909,928 km (0.082 R)
• M51: 25,054,053 km (0.048 R)
• M52: 26,411,354 km (0.092 R)
• M53: 27,000,321 km (0.116 R)
• M54: 28,091,339 km (0.119 R)
• M55: 28,793,252 km (0.101 R)
• M56: 29,196,867 km (0.1 R)
• M57: 29,500,850 km (0.07 R)
• M58: 29,602,427 km (0.117 R)
• M59: 29,704,004 km (0.08 R)
• M60: 29,856,743 km (0.029 R)
• M61: 30,009,782 km (0.118 R)
• M62: 30,419,081 km (0.106 R)
• M63: 31,294,827 km (0.082 R)
• M64: 31,605,991 km (0.073 R)
• M65: 32,074,531 km (0.107 R)
• M66: 32,913,177 km (0.12 R)
• M67: 33,282,385 km (0.114 R)
• M68: 33,865,368 km (0.094 R)
• M69: 33,971,732 km (0.1 R)
• M70: 34,344,829 km (0.113 R)
• M71: 34,826,534 km (0.032 R)
• M72: 35,041,356 km (0.098 R)
• M73: 35,418,493 km (0.103 R)
• M74: 35,850,980 km (0.052 R)
• M75: 36,067,897 km (0.066 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 512.4

Radius: 4.8

Gravity: 22.24 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 14.31 AU - 22.81 AU

Year: 28366 Days

Day: 21.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,191,835 km

• M1: 62,382 km (0.098 R)
• M2: 110,702 km (0.072 R)
• M3: 160,219 km (0.115 R)
• M4: 236,065 km (0.05 R)
• M5: 1,673,402 km (0.102 R)
• M6: 2,856,422 km (0.054 R)
• M7: 2,939,897 km (0.105 R)
• M8: 3,066,756 km (0.109 R)
• M9: 4,096,738 km (0.099 R)
• M10: 4,190,984 km (0.049 R)
• M11: 4,526,532 km (0.113 R)
• M12: 4,623,921 km (0.093 R)
• M13: 4,672,989 km (0.063 R)
• M14: 5,274,223 km (0.104 R)
• M15: 5,688,459 km (0.109 R)
• M16: 6,548,048 km (0.103 R)
• M17: 6,769,304 km (0.044 R)
• M18: 8,265,731 km (0.115 R)
• M19: 9,173,641 km (0.052 R)
• M20: 9,859,397 km (0.1 R)
• M21: 10,112,816 km (0.05 R)
• M22: 10,885,938 km (0.106 R)
• M23: 11,677,909 km (0.072 R)
• M24: 11,811,649 km (0.1 R)
• M25: 12,080,776 km (0.084 R)
• M26: 12,625,163 km (0.078 R)
• M27: 12,693,679 km (0.104 R)
• M28: 14,520,418 km (0.069 R)
• M29: 16,727,735 km (0.075 R)
• M30: 17,410,051 km (0.105 R)
• M31: 18,958,688 km (0.096 R)
• M32: 20,389,741 km (0.044 R)
• M33: 20,955,520 km (0.085 R)
• M34: 22,433,996 km (0.088 R)
• M35: 23,438,246 km (0.112 R)
• M36: 24,371,737 km (0.077 R)
• M37: 24,971,924 km (0.101 R)
• M38: 26,099,593 km (0.053 R)
• M39: 26,187,107 km (0.03 R)
• M40: 27,155,155 km (0.045 R)
• M41: 28,494,206 km (0.084 R)
• M42: 31,236,035 km (0.056 R)
• M43: 31,794,335 km (0.116 R)
• M44: 33,015,352 km (0.097 R)
• M45: 35,988,461 km (0.114 R)
• M46: 37,063,920 km (0.062 R)
• M47: 37,359,076 km (0.071 R)
• M48: 38,447,700 km (0.09 R)
• M49: 39,747,855 km (0.062 R)
• M50: 41,673,778 km (0.1 R)
• M51: 43,112,162 km (0.117 R)
• M52: 43,319,055 km (0.099 R)
• M53: 43,837,562 km (0.096 R)
• M54: 45,615,682 km (0.097 R)
• M55: 46,143,164 km (0.096 R)
• M56: 46,460,611 km (0.059 R)
• M57: 46,778,805 km (0.119 R)
• M58: 46,991,234 km (0.059 R)
• M59: 47,523,952 km (0.081 R)
• M60: 48,273,139 km (0.105 R)
• M61: 49,350,094 km (0.073 R)
• M62: 51,527,640 km (0.102 R)
• M63: 52,959,890 km (0.12 R)
• M64: 54,740,404 km (0.094 R)
• M65: 57,220,587 km (0.081 R)
• M66: 57,447,826 km (0.074 R)
• M67: 57,903,352 km (0.059 R)
• M68: 59,276,810 km (0.084 R)
• M69: 59,967,653 km (0.107 R)
• M70: 64,404,127 km (0.073 R)
• M71: 64,522,310 km (0.107 R)
• M72: 64,640,642 km (0.055 R)
• M73: 65,232,900 km (0.034 R)
• M74: 66,303,571 km (0.095 R)
• M75: 66,661,709 km (0.094 R)
• M76: 66,900,916 km (0.07 R)
• M77: 67,500,055 km (0.102 R)
• M78: 68,582,845 km (0.098 R)
• M79: 70,522,231 km (0.092 R)
• M80: 72,725,359 km (0.051 R)
• M81: 73,341,254 km (0.101 R)
• M82: 74,826,761 km (0.115 R)
• M83: 76,447,055 km (0.082 R)
• M84: 77,198,784 km (0.09 R)
• M85: 77,701,433 km (0.105 R)
• M86: 78,457,202 km (0.1 R)
• M87: 79,722,351 km (0.049 R)
• M88: 81,249,446 km (0.079 R)
• M89: 81,632,716 km (0.115 R)
• M90: 82,786,115 km (0.093 R)
• M91: 84,332,359 km (0.099 R)
• M92: 85,888,177 km (0.067 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 12,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit