🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.45 AU - 0.65 AU

Year: 268 Days

Day: 27 Hours

Environment

Temp: -121 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.07 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.9

Radius: 13.7

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.31 AU - 1.85 AU

Year: 1303 Days

Day: 8.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 62.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 75,481,019 km

• M1: 170,841 km (0.049 R)
• M2: 317,147 km (0.104 R)
• M3: 437,125 km (0.093 R)
• M4: 797,207 km (0.111 R)
• M5: 1,118,543 km (0.094 R)
• M6: 1,220,719 km (0.073 R)
• M7: 1,326,335 km (0.064 R)
• M8: 1,623,735 km (0.053 R)
• M9: 1,741,020 km (0.111 R)
• M10: 1,851,274 km (0.088 R)
• M11: 1,974,243 km (0.098 R)
• M12: 2,217,788 km (0.091 R)
• M13: 2,393,267 km (0.073 R)
• M14: 2,573,383 km (0.101 R)
• M15: 2,734,948 km (0.08 R)
• M16: 2,911,773 km (0.07 R)
• M17: 3,080,220 km (0.068 R)
• M18: 3,190,324 km (0.101 R)
• M19: 3,465,135 km (0.096 R)
• M20: 3,734,860 km (0.113 R)
• M21: 4,145,656 km (0.08 R)
• M22: 4,294,955 km (0.101 R)
• M23: 4,599,087 km (0.086 R)
• M24: 4,953,185 km (0.069 R)
• M25: 5,140,931 km (0.057 R)
• M26: 5,228,446 km (0.12 R)
• M27: 5,583,292 km (0.055 R)
• M28: 5,976,734 km (0.113 R)
• M29: 6,379,152 km (0.079 R)
• M30: 6,552,088 km (0.084 R)
• M31: 6,806,554 km (0.089 R)
• M32: 7,080,467 km (0.109 R)
• M33: 7,390,883 km (0.081 R)
• M34: 7,572,794 km (0.056 R)
• M35: 7,924,050 km (0.043 R)
• M36: 8,076,191 km (0.088 R)
• M37: 8,212,325 km (0.082 R)
• M38: 8,400,818 km (0.097 R)
• M39: 8,625,215 km (0.102 R)
• M40: 8,957,023 km (0.096 R)
• M41: 9,471,640 km (0.079 R)
• M42: 9,941,078 km (0.072 R)
• M43: 10,566,546 km (0.1 R)
• M44: 10,865,443 km (0.066 R)
• M45: 11,091,336 km (0.115 R)
• M46: 11,337,873 km (0.086 R)
• M47: 11,605,504 km (0.088 R)
• M48: 11,720,694 km (0.088 R)
• M49: 12,049,510 km (0.071 R)
• M50: 12,460,007 km (0.045 R)
• M51: 12,775,808 km (0.095 R)
• M52: 12,934,681 km (0.071 R)
• M53: 13,174,187 km (0.111 R)
• M54: 13,516,168 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.2

Radius: 13

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.85 AU - 4.13 AU

Year: 4277 Days

Day: 9.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 75,481,019 km

• M1: 178,470 km (0.108 R)
• M2: 390,002 km (0.115 R)
• M3: 555,606 km (0.076 R)
• M4: 815,907 km (0.089 R)
• M5: 920,924 km (0.06 R)
• M6: 1,003,054 km (0.081 R)
• M7: 1,126,472 km (0.071 R)
• M8: 1,358,349 km (0.052 R)
• M9: 1,673,402 km (0.095 R)
• M10: 1,857,407 km (0.109 R)
• M11: 2,121,747 km (0.115 R)
• M12: 2,283,761 km (0.087 R)
• M13: 2,502,174 km (0.096 R)
• M14: 2,754,396 km (0.054 R)
• M15: 2,918,206 km (0.059 R)
• M16: 3,071,095 km (0.104 R)
• M17: 3,169,979 km (0.106 R)
• M18: 4,029,419 km (0.104 R)
• M19: 4,891,850 km (0.105 R)
• M20: 5,141,529 km (0.077 R)
• M21: 5,310,276 km (0.029 R)
• M22: 5,898,046 km (0.075 R)
• M23: 6,003,961 km (0.119 R)
• M24: 6,199,785 km (0.058 R)
• M25: 6,379,601 km (0.054 R)
• M26: 6,488,359 km (0.109 R)
• M27: 6,836,922 km (0.074 R)
• M28: 7,004,172 km (0.116 R)
• M29: 7,286,015 km (0.118 R)
• M30: 7,686,937 km (0.095 R)
• M31: 7,958,158 km (0.073 R)
• M32: 8,075,443 km (0.041 R)
• M33: 8,173,579 km (0.045 R)
• M34: 8,331,405 km (0.099 R)
• M35: 8,831,361 km (0.117 R)
• M36: 9,279,406 km (0.104 R)
• M37: 9,423,469 km (0.097 R)
• M38: 9,776,670 km (0.11 R)
• M39: 9,902,332 km (0.092 R)
• M40: 10,049,686 km (0.1 R)
• M41: 10,240,124 km (0.111 R)
• M42: 10,367,731 km (0.098 R)
• M43: 10,732,301 km (0.054 R)
• M44: 10,818,768 km (0.117 R)
• M45: 11,342,062 km (0.103 R)
• M46: 11,452,166 km (0.057 R)
• M47: 12,255,357 km (0.084 R)
• M48: 12,458,959 km (0.068 R)
• M49: 12,549,765 km (0.112 R)
• M50: 12,686,498 km (0.115 R)
• M51: 12,984,497 km (0.072 R)
• M52: 13,076,649 km (0.086 R)
• M53: 13,447,353 km (0.099 R)
• M54: 13,563,889 km (0.1 R)
• M55: 13,915,744 km (0.08 R)
• M56: 14,223,018 km (0.105 R)
• M57: 14,484,814 km (0.094 R)
• M58: 14,604,343 km (0.077 R)
• M59: 15,279,777 km (0.112 R)
• M60: 15,768,364 km (0.089 R)
• M61: 15,990,068 km (0.084 R)
• M62: 16,262,336 km (0.085 R)
• M63: 16,711,129 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.1

Radius: 7.4

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 7.61 AU - 11.11 AU

Year: 18786 Days

Day: 17.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 75,481,019 km

• M1: 172,038 km (0.027 R)
• M2: 624,870 km (0.045 R)
• M3: 695,929 km (0.096 R)
• M4: 826,977 km (0.085 R)
• M5: 966,552 km (0.119 R)
• M6: 1,092,214 km (0.107 R)
• M7: 1,157,289 km (0.119 R)
• M8: 1,774,380 km (0.096 R)
• M9: 2,062,356 km (0.076 R)
• M10: 2,116,361 km (0.059 R)
• M11: 2,682,140 km (0.098 R)
• M12: 2,800,771 km (0.064 R)
• M13: 3,012,602 km (0.107 R)
• M14: 3,229,668 km (0.098 R)
• M15: 3,911,087 km (0.089 R)
• M16: 4,012,065 km (0.043 R)
• M17: 4,182,308 km (0.108 R)
• M18: 4,494,518 km (0.082 R)
• M19: 4,922,668 km (0.114 R)
• M20: 6,284,008 km (0.117 R)
• M21: 6,481,926 km (0.091 R)
• M22: 7,543,323 km (0.047 R)
• M23: 7,627,247 km (0.06 R)
• M24: 7,795,844 km (0.086 R)
• M25: 7,923,302 km (0.036 R)
• M26: 8,439,564 km (0.117 R)
• M27: 8,789,772 km (0.105 R)
• M28: 9,011,028 km (0.074 R)
• M29: 9,234,228 km (0.077 R)
• M30: 9,777,118 km (0.115 R)
• M31: 10,052,528 km (0.081 R)
• M32: 11,084,155 km (0.035 R)
• M33: 11,419,404 km (0.063 R)
• M34: 12,198,210 km (0.081 R)
• M35: 13,347,421 km (0.056 R)
• M36: 13,550,874 km (0.085 R)
• M37: 13,601,887 km (0.108 R)
• M38: 14,012,384 km (0.078 R)
• M39: 14,270,889 km (0.082 R)
• M40: 16,070,701 km (0.09 R)
• M41: 16,558,988 km (0.056 R)
• M42: 17,052,212 km (0.105 R)
• M43: 17,162,466 km (0.093 R)
• M44: 17,940,824 km (0.063 R)
• M45: 18,844,395 km (0.083 R)
• M46: 18,958,389 km (0.076 R)
• M47: 19,072,681 km (0.12 R)
• M48: 19,820,671 km (0.073 R)
• M49: 20,872,194 km (0.08 R)
• M50: 21,167,500 km (0.07 R)
• M51: 22,302,350 km (0.111 R)
• M52: 22,543,651 km (0.1 R)
• M53: 23,456,647 km (0.114 R)
• M54: 24,319,677 km (0.057 R)
• M55: 24,506,076 km (0.114 R)
• M56: 24,692,774 km (0.066 R)
• M57: 25,444,503 km (0.111 R)
• M58: 27,809,496 km (0.093 R)
• M59: 28,525,920 km (0.102 R)
• M60: 32,334,981 km (0.038 R)
• M61: 32,539,930 km (0.067 R)
• M62: 33,088,356 km (0.102 R)
• M63: 33,363,616 km (0.059 R)
• M64: 33,708,888 km (0.08 R)
• M65: 33,847,266 km (0.084 R)
• M66: 34,891,609 km (0.027 R)
• M67: 35,171,955 km (0.106 R)
• M68: 37,512,414 km (0.054 R)
• M69: 37,584,221 km (0.031 R)
• M70: 38,231,531 km (0.038 R)
• M71: 38,376,043 km (0.104 R)
• M72: 39,246,104 km (0.073 R)
• M73: 40,049,295 km (0.066 R)
• M74: 41,523,582 km (0.072 R)
• M75: 42,192,883 km (0.089 R)
• M76: 42,267,532 km (0.101 R)
• M77: 42,491,480 km (0.098 R)
• M78: 42,865,774 km (0.104 R)
• M79: 42,940,722 km (0.097 R)
• M80: 43,692,900 km (0.052 R)
• M81: 44,297,725 km (0.071 R)
• M82: 44,373,571 km (0.106 R)
• M83: 44,601,109 km (0.077 R)
• M84: 45,592,195 km (0.056 R)
• M85: 46,052,059 km (0.088 R)
• M86: 48,921,645 km (0.097 R)
• M87: 50,496,761 km (0.098 R)
• M88: 50,734,472 km (0.057 R)
• M89: 53,696,510 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.8

Radius: 3.9

Gravity: 41.74 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 7.96 AU - 11.9 AU

Year: 20527 Days

Day: 24.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,481,019 km

• M1: 55,202 km (0.071 R)
• M2: 230,680 km (0.054 R)
• M3: 383,120 km (0.113 R)
• M4: 1,157,140 km (0.112 R)
• M5: 1,505,852 km (0.049 R)
• M6: 2,119,203 km (0.074 R)
• M7: 2,153,461 km (0.092 R)
• M8: 2,505,764 km (0.108 R)
• M9: 3,342,316 km (0.109 R)
• M10: 3,625,056 km (0.037 R)
• M11: 4,386,958 km (0.029 R)
• M12: 4,966,949 km (0.09 R)
• M13: 6,099,554 km (0.049 R)
• M14: 6,444,227 km (0.07 R)
• M15: 6,694,505 km (0.094 R)
• M16: 6,795,334 km (0.068 R)
• M17: 6,998,787 km (0.036 R)
• M18: 7,049,949 km (0.101 R)
• M19: 7,832,346 km (0.068 R)
• M20: 8,532,315 km (0.111 R)
• M21: 8,696,723 km (0.112 R)
• M22: 9,196,080 km (0.103 R)
• M23: 9,364,677 km (0.093 R)
• M24: 9,421,076 km (0.091 R)
• M25: 9,819,006 km (0.107 R)
• M26: 11,224,777 km (0.07 R)
• M27: 11,344,755 km (0.114 R)
• M28: 12,381,468 km (0.101 R)
• M29: 12,692,033 km (0.088 R)
• M30: 13,320,942 km (0.112 R)
• M31: 13,639,287 km (0.094 R)
• M32: 13,703,315 km (0.082 R)
• M33: 15,600,814 km (0.062 R)
• M34: 15,734,704 km (0.089 R)
• M35: 17,579,096 km (0.114 R)
• M36: 18,561,954 km (0.03 R)
• M37: 18,846,041 km (0.1 R)
• M38: 18,917,249 km (0.116 R)
• M39: 19,131,623 km (0.047 R)
• M40: 19,346,745 km (0.082 R)
• M41: 20,361,018 km (0.029 R)
• M42: 21,022,091 km (0.107 R)
• M43: 21,914,592 km (0.083 R)
• M44: 23,199,787 km (0.079 R)
• M45: 24,509,367 km (0.1 R)
• M46: 26,637,995 km (0.115 R)
• M47: 26,717,881 km (0.101 R)
• M48: 28,579,177 km (0.083 R)
• M49: 29,483,945 km (0.107 R)
• M50: 30,314,662 km (0.119 R)
• M51: 30,984,711 km (0.117 R)
• M52: 31,998,985 km (0.109 R)
• M53: 32,169,077 km (0.062 R)
• M54: 33,024,029 km (0.079 R)
• M55: 33,110,048 km (0.12 R)
• M56: 34,320,594 km (0.054 R)
• M57: 34,407,510 km (0.065 R)
• M58: 34,494,576 km (0.092 R)
• M59: 38,038,101 km (0.074 R)
• M60: 38,579,496 km (0.112 R)
• M61: 40,954,811 km (0.027 R)
• M62: 42,067,071 km (0.045 R)
• M63: 42,626,866 km (0.067 R)
• M64: 44,700,592 km (0.117 R)
• M65: 45,462,793 km (0.074 R)
• M66: 47,193,341 km (0.115 R)
• M67: 48,554,233 km (0.064 R)
• M68: 48,651,920 km (0.059 R)
• M69: 49,730,820 km (0.092 R)
• M70: 50,125,160 km (0.082 R)
• M71: 51,513,428 km (0.048 R)
• M72: 51,712,693 km (0.104 R)
• M73: 53,720,296 km (0.111 R)
• M74: 53,821,275 km (0.097 R)
• M75: 55,651,006 km (0.076 R)
• M76: 55,855,507 km (0.08 R)
• M77: 57,500,784 km (0.069 R)
• M78: 59,057,799 km (0.03 R)
• M79: 59,162,068 km (0.105 R)
• M80: 59,266,338 km (0.066 R)
• M81: 59,370,757 km (0.075 R)
• M82: 61,260,627 km (0.105 R)
• M83: 61,894,922 km (0.092 R)
• M84: 63,704,009 km (0.072 R)
• M85: 64,132,158 km (0.093 R)
• M86: 68,356,653 km (0.068 R)
• M87: 68,794,974 km (0.031 R)
• M88: 68,904,630 km (0.084 R)
• M89: 69,454,252 km (0.098 R)
• M90: 70,226,028 km (0.067 R)
• M91: 70,668,239 km (0.09 R)
• M92: 71,889,406 km (0.111 R)
• M93: 72,112,158 km (0.083 R)
• M94: 72,446,658 km (0.101 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 11,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit