🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.2 AU - 1.86 AU

Year: 688 Days

Day: 23.4 Hours

Environment

Temp: -30 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.93 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.85 AU - 2.79 AU

Year: 1284 Days

Day: 17.3 Hours

Environment

Temp: -77 °C

Axial Tilt: 134.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.95 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.2

Radius: 8.4

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.18 AU - 5.98 AU

Year: 4790 Days

Day: 12.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 65,701,908 km

• M1: 106,364 km (0.108 R)
• M2: 160,369 km (0.049 R)
• M3: 288,574 km (0.034 R)
• M4: 384,467 km (0.118 R)
• M5: 498,759 km (0.065 R)
• M6: 581,786 km (0.076 R)
• M7: 797,357 km (0.116 R)
• M8: 970,142 km (0.076 R)
• M9: 1,147,266 km (0.106 R)
• M10: 1,260,362 km (0.077 R)
• M11: 1,411,456 km (0.058 R)
• M12: 1,595,312 km (0.081 R)
• M13: 1,740,721 km (0.054 R)
• M14: 1,909,467 km (0.036 R)
• M15: 1,967,062 km (0.051 R)
• M16: 2,074,025 km (0.087 R)
• M17: 2,293,784 km (0.074 R)
• M18: 2,416,903 km (0.091 R)
• M19: 2,479,435 km (0.049 R)
• M20: 2,702,037 km (0.055 R)
• M21: 3,235,503 km (0.111 R)
• M22: 3,292,948 km (0.097 R)
• M23: 3,350,843 km (0.056 R)
• M24: 3,561,626 km (0.042 R)
• M25: 3,764,930 km (0.086 R)
• M26: 3,959,706 km (0.094 R)
• M27: 4,321,134 km (0.108 R)
• M28: 4,448,293 km (0.111 R)
• M29: 4,641,274 km (0.117 R)
• M30: 4,771,574 km (0.096 R)
• M31: 4,942,714 km (0.107 R)
• M32: 5,035,764 km (0.085 R)
• M33: 5,536,916 km (0.108 R)
• M34: 5,730,795 km (0.029 R)
• M35: 5,856,607 km (0.118 R)
• M36: 6,011,590 km (0.084 R)
• M37: 6,196,643 km (0.112 R)
• M38: 6,484,768 km (0.035 R)
• M39: 6,645,287 km (0.05 R)
• M40: 7,014,794 km (0.094 R)
• M41: 7,119,363 km (0.064 R)
• M42: 7,239,639 km (0.1 R)
• M43: 7,727,478 km (0.111 R)
• M44: 8,115,834 km (0.111 R)
• M45: 8,478,908 km (0.11 R)
• M46: 8,606,515 km (0.118 R)
• M47: 9,352,111 km (0.087 R)
• M48: 9,450,845 km (0.098 R)
• M49: 9,832,769 km (0.097 R)
• M50: 9,950,054 km (0.112 R)
• M51: 10,118,351 km (0.059 R)
• M52: 10,202,874 km (0.076 R)
• M53: 10,287,546 km (0.025 R)
• M54: 10,457,789 km (0.119 R)
• M55: 11,043,464 km (0.077 R)
• M56: 11,113,027 km (0.092 R)
• M57: 11,322,614 km (0.083 R)
• M58: 11,428,081 km (0.032 R)
• M59: 11,516,044 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.9

Radius: 12.7

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 5.26 AU - 6.28 AU

Year: 5037 Days

Day: 9.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 65,701,908 km

• M1: 160,219 km (0.047 R)
• M2: 438,322 km (0.093 R)
• M3: 528,230 km (0.087 R)
• M4: 688,749 km (0.056 R)
• M5: 832,512 km (0.047 R)
• M6: 1,100,741 km (0.078 R)
• M7: 1,454,091 km (0.038 R)
• M8: 1,599,650 km (0.077 R)
• M9: 1,827,488 km (0.049 R)
• M10: 2,180,987 km (0.08 R)
• M11: 2,332,081 km (0.111 R)
• M12: 2,752,302 km (0.111 R)
• M13: 3,253,604 km (0.085 R)
• M14: 3,783,629 km (0.05 R)
• M15: 4,007,428 km (0.036 R)
• M16: 4,173,033 km (0.113 R)
• M17: 4,618,535 km (0.034 R)
• M18: 4,924,014 km (0.118 R)
• M19: 5,101,587 km (0.07 R)
• M20: 5,326,731 km (0.1 R)
• M21: 5,601,094 km (0.089 R)
• M22: 5,903,581 km (0.068 R)
• M23: 5,997,827 km (0.104 R)
• M24: 6,695,851 km (0.066 R)
• M25: 6,942,538 km (0.117 R)
• M26: 7,141,952 km (0.112 R)
• M27: 7,649,238 km (0.067 R)
• M28: 7,855,384 km (0.066 R)
• M29: 7,959,205 km (0.087 R)
• M30: 8,089,505 km (0.076 R)
• M31: 8,194,373 km (0.109 R)
• M32: 8,458,413 km (0.117 R)
• M33: 8,538,149 km (0.097 R)
• M34: 8,805,929 km (0.092 R)
• M35: 9,349,717 km (0.081 R)
• M36: 9,820,651 km (0.089 R)
• M37: 9,988,650 km (0.094 R)
• M38: 10,469,906 km (0.091 R)
• M39: 10,641,645 km (0.087 R)
• M40: 10,785,408 km (0.09 R)
• M41: 11,543,720 km (0.119 R)
• M42: 12,652,390 km (0.041 R)
• M43: 13,638,539 km (0.085 R)
• M44: 14,585,344 km (0.098 R)
• M45: 14,841,455 km (0.098 R)
• M46: 14,970,109 km (0.114 R)
• M47: 15,423,241 km (0.104 R)
• M48: 15,618,766 km (0.099 R)
• M49: 15,749,664 km (0.089 R)
• M50: 15,880,861 km (0.068 R)
• M51: 17,010,774 km (0.069 R)
• M52: 17,179,071 km (0.068 R)
• M53: 17,687,555 km (0.062 R)
• M54: 17,960,720 km (0.111 R)
• M55: 18,269,640 km (0.1 R)
• M56: 18,476,683 km (0.098 R)
• M57: 18,962,727 km (0.107 R)
• M58: 19,417,804 km (0.055 R)
• M59: 19,947,380 km (0.087 R)
• M60: 20,160,557 km (0.097 R)
• M61: 20,481,744 km (0.119 R)
• M62: 20,768,672 km (0.067 R)
• M63: 21,056,947 km (0.11 R)
• M64: 21,274,014 km (0.114 R)
• M65: 21,491,828 km (0.099 R)
• M66: 22,333,616 km (0.03 R)
• M67: 22,555,021 km (0.111 R)
• M68: 22,666,022 km (0.12 R)
• M69: 22,814,124 km (0.098 R)
• M70: 23,335,622 km (0.069 R)
• M71: 24,011,655 km (0.114 R)
• M72: 24,276,443 km (0.111 R)
• M73: 24,466,133 km (0.059 R)
• M74: 24,618,125 km (0.098 R)
• M75: 24,808,712 km (0.113 R)
• M76: 25,076,343 km (0.084 R)
• M77: 25,652,893 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.3

Radius: 10.3

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 7.41 AU - 7.41 AU

Year: 7331 Days

Day: 14.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,701,908 km

• M1: 185,651 km (0.106 R)
• M2: 261,347 km (0.106 R)
• M3: 588,518 km (0.105 R)
• M4: 921,822 km (0.07 R)
• M5: 1,971,102 km (0.111 R)
• M6: 3,036,238 km (0.102 R)
• M7: 3,306,263 km (0.102 R)
• M8: 3,472,167 km (0.078 R)
• M9: 3,584,215 km (0.093 R)
• M10: 4,192,480 km (0.117 R)
• M11: 4,402,366 km (0.071 R)
• M12: 4,677,477 km (0.034 R)
• M13: 5,021,253 km (0.068 R)
• M14: 5,212,289 km (0.108 R)
• M15: 5,766,699 km (0.075 R)
• M16: 5,899,841 km (0.091 R)
• M17: 5,966,861 km (0.075 R)
• M18: 6,101,648 km (0.101 R)
• M19: 6,790,397 km (0.115 R)
• M20: 7,144,196 km (0.061 R)
• M21: 7,287,361 km (0.108 R)
• M22: 7,722,541 km (0.102 R)
• M23: 8,128,999 km (0.059 R)
• M24: 8,580,485 km (0.101 R)
• M25: 9,272,824 km (0.119 R)
• M26: 10,344,992 km (0.09 R)
• M27: 10,547,847 km (0.104 R)
• M28: 10,711,058 km (0.075 R)
• M29: 11,122,751 km (0.115 R)
• M30: 12,132,088 km (0.105 R)
• M31: 12,260,443 km (0.107 R)
• M32: 12,821,286 km (0.056 R)
• M33: 12,908,351 km (0.083 R)
• M34: 13,656,042 km (0.113 R)
• M35: 13,878,643 km (0.107 R)
• M36: 14,057,712 km (0.082 R)
• M37: 14,826,795 km (0.098 R)
• M38: 15,193,459 km (0.084 R)
• M39: 15,563,265 km (0.072 R)
• M40: 16,076,386 km (0.104 R)
• M41: 17,552,318 km (0.084 R)
• M42: 17,697,578 km (0.109 R)
• M43: 17,891,606 km (0.1 R)
• M44: 18,037,763 km (0.115 R)
• M45: 18,282,057 km (0.037 R)
• M46: 18,380,043 km (0.12 R)
• M47: 18,478,329 km (0.08 R)
• M48: 18,773,934 km (0.114 R)
• M49: 19,021,668 km (0.058 R)
• M50: 19,121,001 km (0.091 R)
• M51: 19,270,300 km (0.093 R)
• M52: 19,570,244 km (0.103 R)
• M53: 19,871,684 km (0.07 R)
• M54: 20,377,474 km (0.087 R)
• M55: 21,972,187 km (0.108 R)
• M56: 22,180,876 km (0.083 R)
• M57: 22,969,407 km (0.078 R)
• M58: 23,287,452 km (0.047 R)
• M59: 24,303,969 km (0.073 R)
• M60: 24,953,374 km (0.034 R)
• M61: 25,883,274 km (0.089 R)
• M62: 26,269,386 km (0.083 R)
• M63: 26,991,794 km (0.091 R)
• M64: 27,776,884 km (0.103 R)
• M65: 28,740,294 km (0.09 R)
• M66: 29,025,727 km (0.079 R)
• M67: 29,140,169 km (0.043 R)
• M68: 29,369,503 km (0.117 R)
• M69: 30,177,032 km (0.105 R)
• M70: 30,991,742 km (0.101 R)
• M71: 31,813,633 km (0.115 R)
• M72: 34,322,239 km (0.062 R)
• M73: 35,172,554 km (0.086 R)
• M74: 36,214,353 km (0.071 R)
• M75: 36,584,458 km (0.054 R)
• M76: 36,831,893 km (0.107 R)
• M77: 37,204,093 km (0.058 R)
• M78: 37,390,791 km (0.085 R)
• M79: 37,640,021 km (0.035 R)
• M80: 38,957,529 km (0.101 R)
• M81: 39,210,200 km (0.049 R)
• M82: 42,609,363 km (0.11 R)
• M83: 43,785,202 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.5

Radius: 4.2

Gravity: 16.58 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 13.84 AU - 19.34 AU

Year: 24558 Days

Day: 21.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,701,908 km

• M1: 617,241 km (0.107 R)
• M2: 922,271 km (0.114 R)
• M3: 1,090,269 km (0.087 R)
• M4: 1,140,235 km (0.091 R)
• M5: 1,190,799 km (0.027 R)
• M6: 1,320,500 km (0.111 R)
• M7: 1,427,762 km (0.073 R)
• M8: 1,593,816 km (0.086 R)
• M9: 2,159,445 km (0.12 R)
• M10: 3,236,550 km (0.101 R)
• M11: 3,272,453 km (0.105 R)
• M12: 3,381,211 km (0.107 R)
• M13: 3,528,116 km (0.109 R)
• M14: 4,452,332 km (0.055 R)
• M15: 4,532,516 km (0.03 R)
• M16: 4,817,201 km (0.098 R)
• M17: 5,705,364 km (0.049 R)
• M18: 6,279,969 km (0.1 R)
• M19: 6,596,967 km (0.085 R)
• M20: 7,105,600 km (0.052 R)
• M21: 7,771,011 km (0.11 R)
• M22: 8,111,197 km (0.092 R)
• M23: 8,755,664 km (0.032 R)
• M24: 10,678,146 km (0.08 R)
• M25: 11,001,727 km (0.074 R)
• M26: 11,164,788 km (0.099 R)
• M27: 12,103,665 km (0.087 R)
• M28: 13,996,826 km (0.071 R)
• M29: 15,430,572 km (0.062 R)
• M30: 15,796,189 km (0.109 R)
• M31: 17,287,081 km (0.113 R)
• M32: 17,603,331 km (0.081 R)
• M33: 17,985,404 km (0.03 R)
• M34: 19,082,405 km (0.047 R)
• M35: 20,734,714 km (0.117 R)
• M36: 21,138,179 km (0.104 R)
• M37: 22,226,354 km (0.074 R)
• M38: 23,681,941 km (0.112 R)
• M39: 24,953,972 km (0.098 R)
• M40: 26,030,777 km (0.12 R)
• M41: 26,103,183 km (0.085 R)
• M42: 28,007,115 km (0.037 R)
• M43: 28,527,267 km (0.074 R)
• M44: 28,601,916 km (0.042 R)
• M45: 28,676,565 km (0.05 R)
• M46: 28,826,014 km (0.07 R)
• M47: 29,125,658 km (0.078 R)
• M48: 31,869,283 km (0.092 R)
• M49: 31,946,625 km (0.027 R)
• M50: 32,179,250 km (0.104 R)
• M51: 32,412,323 km (0.048 R)
• M52: 32,568,055 km (0.07 R)
• M53: 32,802,026 km (0.082 R)
• M54: 34,376,394 km (0.07 R)
• M55: 35,975,146 km (0.087 R)
• M56: 36,055,780 km (0.088 R)
• M57: 37,190,031 km (0.079 R)
• M58: 37,353,092 km (0.074 R)
• M59: 37,925,454 km (0.058 R)
• M60: 38,665,664 km (0.088 R)
• M61: 38,748,242 km (0.054 R)
• M62: 39,161,731 km (0.11 R)
• M63: 39,576,715 km (0.044 R)
• M64: 40,494,947 km (0.079 R)
• M65: 40,998,792 km (0.116 R)
• M66: 41,927,795 km (0.085 R)
• M67: 42,437,326 km (0.062 R)
• M68: 42,607,718 km (0.119 R)
• M69: 43,291,380 km (0.085 R)
• M70: 44,237,138 km (0.107 R)
• M71: 45,276,843 km (0.06 R)
• M72: 46,236,812 km (0.054 R)
• M73: 47,468,452 km (0.096 R)
• M74: 48,176,947 km (0.063 R)
• M75: 48,978,343 km (0.064 R)
• M76: 49,156,963 km (0.112 R)
• M77: 52,501,223 km (0.062 R)
• M78: 52,592,627 km (0.101 R)
• M79: 52,775,586 km (0.03 R)
• M80: 53,233,953 km (0.106 R)
• M81: 53,877,823 km (0.09 R)
• M82: 54,616,836 km (0.116 R)
• M83: 54,987,540 km (0.098 R)
• M84: 55,080,440 km (0.082 R)
• M85: 56,385,382 km (0.061 R)
• M86: 56,760,125 km (0.076 R)
• M87: 57,229,713 km (0.07 R)
• M88: 59,120,779 km (0.073 R)
• M89: 59,978,424 km (0.051 R)
• M90: 60,074,017 km (0.086 R)
• M91: 60,840,257 km (0.062 R)
• M92: 61,032,341 km (0.077 R)
• M93: 61,417,107 km (0.04 R)
• M94: 65,701,889 km (0.105 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 11,708 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit