🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.77 AU - 0.81 AU

Year: 313 Days

Day: 15 Hours

Environment

Temp: -39 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.02 AU - 2.08 AU

Year: 1310 Days

Day: 46 Hours

Environment

Temp: -133 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,490,453 km

• M1: 403,316 km (0.091 R)

Asteroid Belt

Center: 2.43 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.4

Radius: 12.5

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.78 AU - 2.84 AU

Year: 2102 Days

Day: 11.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 41,490,453 km

• M1: 179,069 km (0.117 R)
• M2: 259,253 km (0.093 R)
• M3: 362,027 km (0.068 R)
• M4: 480,359 km (0.091 R)
• M5: 603,777 km (0.088 R)
• M6: 695,032 km (0.06 R)
• M7: 873,053 km (0.072 R)
• M8: 964,607 km (0.119 R)
• M9: 1,112,410 km (0.036 R)
• M10: 1,308,383 km (0.088 R)
• M11: 1,431,652 km (0.086 R)
• M12: 1,825,842 km (0.084 R)
• M13: 2,088,237 km (0.099 R)
• M14: 2,464,326 km (0.063 R)
• M15: 2,702,486 km (0.102 R)
• M16: 2,829,793 km (0.12 R)
• M17: 2,981,037 km (0.08 R)
• M18: 3,201,694 km (0.091 R)
• M19: 3,359,370 km (0.114 R)
• M20: 3,439,255 km (0.07 R)
• M21: 3,531,258 km (0.091 R)
• M22: 3,836,288 km (0.093 R)
• M23: 4,064,724 km (0.082 R)
• M24: 4,409,547 km (0.102 R)
• M25: 4,763,944 km (0.096 R)
• M26: 4,854,002 km (0.085 R)
• M27: 4,944,658 km (0.112 R)
• M28: 5,075,108 km (0.061 R)
• M29: 5,299,654 km (0.06 R)
• M30: 5,460,173 km (0.108 R)
• M31: 5,758,471 km (0.087 R)
• M32: 5,965,065 km (0.06 R)
• M33: 6,132,166 km (0.047 R)
• M34: 6,216,240 km (0.049 R)
• M35: 6,700,189 km (0.08 R)
• M36: 7,137,464 km (0.075 R)
• M37: 7,419,157 km (0.028 R)
• M38: 7,598,973 km (0.069 R)
• M39: 8,208,884 km (0.099 R)
• M40: 8,348,309 km (0.115 R)
• M41: 8,504,190 km (0.119 R)
• M42: 8,929,946 km (0.117 R)
• M43: 9,121,281 km (0.036 R)
• M44: 9,314,113 km (0.094 R)
• M45: 9,475,828 km (0.103 R)
• M46: 9,917,142 km (0.051 R)
• M47: 10,181,930 km (0.066 R)
• M48: 10,265,107 km (0.1 R)
• M49: 10,398,698 km (0.114 R)
• M50: 10,667,675 km (0.062 R)
• M51: 10,836,870 km (0.086 R)
• M52: 11,143,845 km (0.056 R)
• M53: 11,315,733 km (0.115 R)
• M54: 11,557,632 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.3

Radius: 9.3

Gravity: 10.25 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.73 AU - 4.03 AU

Year: 3410 Days

Day: 7.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,490,453 km

• M1: 137,331 km (0.046 R)
• M2: 216,019 km (0.101 R)
• M3: 382,522 km (0.071 R)
• M4: 442,959 km (0.058 R)
• M5: 565,630 km (0.047 R)
• M6: 823,835 km (0.043 R)
• M7: 1,223,860 km (0.076 R)
• M8: 1,402,630 km (0.035 R)
• M9: 1,709,604 km (0.113 R)
• M10: 1,910,365 km (0.105 R)
• M11: 2,806,306 km (0.116 R)
• M12: 3,043,868 km (0.099 R)
• M13: 3,212,315 km (0.079 R)
• M14: 3,441,649 km (0.107 R)
• M15: 3,617,127 km (0.071 R)
• M16: 3,775,701 km (0.07 R)
• M17: 3,977,209 km (0.084 R)
• M18: 4,099,730 km (0.054 R)
• M19: 4,244,391 km (0.083 R)
• M20: 4,839,790 km (0.107 R)
• M21: 5,102,933 km (0.08 R)
• M22: 5,169,504 km (0.113 R)
• M23: 5,325,834 km (0.088 R)
• M24: 5,506,548 km (0.116 R)
• M25: 6,060,808 km (0.106 R)
• M26: 6,202,178 km (0.1 R)
• M27: 6,297,023 km (0.07 R)
• M28: 7,172,320 km (0.059 R)
• M29: 7,422,298 km (0.055 R)
• M30: 7,649,687 km (0.117 R)
• M31: 7,725,982 km (0.03 R)
• M32: 8,059,735 km (0.096 R)
• M33: 8,555,801 km (0.078 R)
• M34: 8,661,567 km (0.103 R)
• M35: 8,794,260 km (0.084 R)
• M36: 9,142,674 km (0.118 R)
• M37: 9,223,756 km (0.063 R)
• M38: 9,332,214 km (0.092 R)
• M39: 9,687,509 km (0.078 R)
• M40: 10,327,040 km (0.095 R)
• M41: 10,496,086 km (0.063 R)
• M42: 11,095,225 km (0.029 R)
• M43: 11,239,438 km (0.089 R)
• M44: 11,471,614 km (0.101 R)
• M45: 11,705,285 km (0.103 R)
• M46: 11,793,399 km (0.119 R)
• M47: 11,881,661 km (0.074 R)
• M48: 12,236,956 km (0.095 R)
• M49: 12,475,864 km (0.109 R)
• M50: 13,079,641 km (0.102 R)
• M51: 13,446,605 km (0.041 R)
• M52: 13,693,142 km (0.04 R)
• M53: 14,128,023 km (0.117 R)
• M54: 14,441,430 km (0.083 R)
• M55: 14,630,672 km (0.054 R)
• M56: 14,725,666 km (0.066 R)
• M57: 15,075,277 km (0.078 R)
• M58: 15,331,388 km (0.116 R)
• M59: 16,108,250 km (0.103 R)
• M60: 17,163,962 km (0.08 R)
• M61: 17,297,553 km (0.115 R)
• M62: 17,666,611 km (0.098 R)
• M63: 18,310,031 km (0.104 R)
• M64: 18,720,528 km (0.086 R)
• M65: 19,411,221 km (0.12 R)
• M66: 20,004,826 km (0.098 R)
• M67: 20,286,369 km (0.086 R)
• M68: 20,356,829 km (0.114 R)
• M69: 20,817,591 km (0.054 R)
• M70: 21,031,366 km (0.074 R)
• M71: 21,174,232 km (0.09 R)
• M72: 21,317,547 km (0.105 R)
• M73: 22,438,633 km (0.116 R)
• M74: 22,988,106 km (0.105 R)
• M75: 23,061,709 km (0.108 R)
• M76: 23,209,062 km (0.088 R)
• M77: 24,212,266 km (0.106 R)
• M78: 24,362,013 km (0.107 R)
• M79: 24,437,111 km (0.03 R)
• M80: 24,662,555 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 159

Radius: 5.7

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 9.73 AU - 13.65 AU

Year: 17835 Days

Day: 18.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 41,490,453 km

• M1: 613,650 km (0.09 R)
• M2: 706,551 km (0.089 R)
• M3: 754,871 km (0.09 R)
• M4: 837,898 km (0.027 R)
• M5: 1,180,776 km (0.055 R)
• M6: 1,670,410 km (0.072 R)
• M7: 1,959,433 km (0.115 R)
• M8: 2,312,334 km (0.119 R)
• M9: 2,608,837 km (0.106 R)
• M10: 2,710,265 km (0.084 R)
• M11: 2,839,068 km (0.1 R)
• M12: 3,022,625 km (0.07 R)
• M13: 3,596,632 km (0.105 R)
• M14: 3,939,510 km (0.07 R)
• M15: 4,114,839 km (0.077 R)
• M16: 4,443,057 km (0.091 R)
• M17: 5,348,124 km (0.065 R)
• M18: 6,274,284 km (0.064 R)
• M19: 6,342,351 km (0.058 R)
• M20: 6,825,552 km (0.117 R)
• M21: 7,464,036 km (0.071 R)
• M22: 7,644,900 km (0.114 R)
• M23: 8,683,558 km (0.091 R)
• M24: 9,335,655 km (0.118 R)
• M25: 9,569,477 km (0.115 R)
• M26: 10,483,819 km (0.057 R)
• M27: 10,930,967 km (0.096 R)
• M28: 10,971,957 km (0.106 R)
• M29: 11,136,215 km (0.113 R)
• M30: 12,651,642 km (0.082 R)
• M31: 12,780,744 km (0.117 R)
• M32: 12,953,680 km (0.085 R)
• M33: 13,214,578 km (0.12 R)
• M34: 13,433,141 km (0.119 R)
• M35: 13,653,050 km (0.117 R)
• M36: 13,963,016 km (0.1 R)
• M37: 14,364,687 km (0.073 R)
• M38: 14,634,711 km (0.071 R)
• M39: 15,042,814 km (0.09 R)
• M40: 16,570,956 km (0.099 R)
• M41: 16,712,326 km (0.085 R)
• M42: 16,948,840 km (0.047 R)
• M43: 17,377,289 km (0.107 R)
• M44: 17,425,160 km (0.069 R)
• M45: 17,616,944 km (0.047 R)
• M46: 17,905,818 km (0.072 R)
• M47: 18,147,867 km (0.085 R)
• M48: 18,439,733 km (0.094 R)
• M49: 18,537,271 km (0.089 R)
• M50: 18,880,298 km (0.119 R)
• M51: 18,978,734 km (0.07 R)
• M52: 20,981,999 km (0.105 R)
• M53: 21,084,025 km (0.09 R)
• M54: 22,423,973 km (0.09 R)
• M55: 24,003,876 km (0.049 R)
• M56: 24,324,165 km (0.078 R)
• M57: 24,377,721 km (0.041 R)
• M58: 24,484,833 km (0.118 R)
• M59: 24,807,217 km (0.06 R)
• M60: 25,728,440 km (0.114 R)
• M61: 26,385,324 km (0.084 R)
• M62: 26,495,428 km (0.075 R)
• M63: 28,051,695 km (0.04 R)
• M64: 29,923,613 km (0.081 R)
• M65: 30,038,355 km (0.089 R)
• M66: 31,660,145 km (0.103 R)
• M67: 31,835,474 km (0.097 R)
• M68: 32,776,744 km (0.116 R)
• M69: 32,954,167 km (0.052 R)
• M70: 33,250,670 km (0.037 R)
• M71: 33,906,058 km (0.07 R)
• M72: 34,625,923 km (0.081 R)
• M73: 35,229,700 km (0.065 R)
• M74: 35,532,935 km (0.108 R)
• M75: 35,836,918 km (0.078 R)
• M76: 35,897,954 km (0.053 R)
• M77: 36,264,020 km (0.059 R)
• M78: 36,508,912 km (0.076 R)
• M79: 36,570,247 km (0.078 R)
• M80: 37,000,191 km (0.106 R)
• M81: 37,308,363 km (0.068 R)
• M82: 38,113,648 km (0.109 R)
• M83: 38,861,936 km (0.109 R)
• M84: 39,489,350 km (0.041 R)
• M85: 39,552,181 km (0.12 R)
• M86: 39,930,514 km (0.098 R)
• M87: 40,500,033 km (0.055 R)
• M88: 40,944,937 km (0.106 R)
• M89: 41,135,974 km (0.108 R)
• M90: 41,199,852 km (0.036 R)
• M91: 41,967,738 km (0.118 R)
• M92: 42,160,420 km (0.032 R)
• M93: 42,289,074 km (0.113 R)
• M94: 42,611,308 km (0.065 R)
• M95: 42,869,663 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.2

Radius: 7.1

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 10.58 AU - 13.54 AU

Year: 18688 Days

Day: 22.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 41,490,453 km

• M1: 107,561 km (0.105 R)
• M2: 164,408 km (0.06 R)
• M3: 394,938 km (0.074 R)
• M4: 565,181 km (0.106 R)
• M5: 904,918 km (0.071 R)
• M6: 1,456,934 km (0.051 R)
• M7: 1,681,929 km (0.108 R)
• M8: 2,119,203 km (0.053 R)
• M9: 2,327,144 km (0.096 R)
• M10: 2,517,583 km (0.098 R)
• M11: 2,590,437 km (0.11 R)
• M12: 2,762,923 km (0.108 R)
• M13: 2,913,867 km (0.103 R)
• M14: 3,197,505 km (0.115 R)
• M15: 3,959,257 km (0.115 R)
• M16: 4,566,026 km (0.099 R)
• M17: 4,986,695 km (0.045 R)
• M18: 5,109,066 km (0.073 R)
• M19: 5,896,849 km (0.06 R)
• M20: 6,321,408 km (0.118 R)
• M21: 6,621,052 km (0.072 R)
• M22: 7,373,081 km (0.116 R)
• M23: 7,653,277 km (0.097 R)
• M24: 7,830,102 km (0.048 R)
• M25: 7,936,915 km (0.035 R)
• M26: 8,771,671 km (0.098 R)
• M27: 9,255,620 km (0.033 R)
• M28: 9,406,415 km (0.109 R)
• M29: 10,055,819 km (0.085 R)
• M30: 12,172,031 km (0.119 R)
• M31: 13,642,129 km (0.043 R)
• M32: 13,856,802 km (0.104 R)
• M33: 13,986,055 km (0.079 R)
• M34: 15,256,290 km (0.03 R)
• M35: 15,523,621 km (0.059 R)
• M36: 15,882,656 km (0.108 R)
• M37: 15,927,685 km (0.119 R)
• M38: 15,972,864 km (0.12 R)
• M39: 16,289,712 km (0.032 R)
• M40: 16,426,145 km (0.064 R)
• M41: 16,654,432 km (0.096 R)
• M42: 16,700,209 km (0.107 R)
• M43: 16,746,135 km (0.029 R)
• M44: 17,068,070 km (0.098 R)
• M45: 17,206,597 km (0.084 R)
• M46: 17,484,999 km (0.102 R)
• M47: 17,624,724 km (0.094 R)
• M48: 17,671,398 km (0.046 R)
• M49: 17,905,369 km (0.1 R)
• M50: 18,140,238 km (0.072 R)
• M51: 18,660,689 km (0.078 R)
• M52: 19,764,871 km (0.063 R)
• M53: 19,959,049 km (0.045 R)
• M54: 22,287,540 km (0.042 R)
• M55: 22,489,646 km (0.03 R)
• M56: 22,946,668 km (0.112 R)
• M57: 23,304,207 km (0.066 R)
• M58: 23,869,836 km (0.078 R)
• M59: 24,387,894 km (0.108 R)
• M60: 24,857,481 km (0.099 R)
• M61: 24,962,200 km (0.081 R)
• M62: 25,014,559 km (0.106 R)
• M63: 25,119,577 km (0.117 R)
• M64: 25,540,844 km (0.083 R)
• M65: 26,390,411 km (0.096 R)
• M66: 26,550,630 km (0.101 R)
• M67: 26,818,560 km (0.119 R)
• M68: 27,899,255 km (0.116 R)
• M69: 28,062,616 km (0.117 R)
• M70: 28,499,741 km (0.104 R)
• M71: 28,609,246 km (0.108 R)
• M72: 29,159,467 km (0.072 R)
• M73: 29,325,222 km (0.067 R)
• M74: 29,546,776 km (0.062 R)
• M75: 29,713,279 km (0.112 R)
• M76: 29,768,779 km (0.071 R)
• M77: 29,824,430 km (0.09 R)
• M78: 30,326,331 km (0.117 R)
• M79: 30,606,378 km (0.099 R)
• M80: 31,338,660 km (0.087 R)
• M81: 31,508,453 km (0.11 R)
• M82: 32,190,619 km (0.118 R)
• M83: 32,533,498 km (0.066 R)
• M84: 32,820,277 km (0.038 R)
• M85: 33,165,399 km (0.083 R)
• M86: 34,033,516 km (0.056 R)
• M87: 34,441,319 km (0.116 R)
• M88: 34,558,006 km (0.107 R)
• M89: 39,214,090 km (0.089 R)
• M90: 39,702,527 km (0.109 R)
• M91: 39,886,383 km (0.117 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 11,684 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit