🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.54 AU - 0.66 AU

Year: 300 Days

Day: 14.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.5

Radius: 10.7

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.89 AU - 1.03 AU

Year: 607 Days

Day: 12.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 47,392,715 km

• M1: 133,292 km (0.11 R)
• M2: 204,650 km (0.119 R)
• M3: 278,701 km (0.118 R)
• M4: 402,568 km (0.088 R)
• M5: 572,062 km (0.04 R)
• M6: 741,407 km (0.105 R)
• M7: 873,203 km (0.069 R)
• M8: 967,749 km (0.058 R)
• M9: 1,107,323 km (0.09 R)
• M10: 1,179,729 km (0.11 R)
• M11: 1,260,212 km (0.069 R)
• M12: 1,420,282 km (0.06 R)
• M13: 1,746,854 km (0.11 R)
• M14: 1,839,455 km (0.108 R)
• M15: 1,933,852 km (0.063 R)
• M16: 2,257,581 km (0.073 R)
• M17: 2,390,424 km (0.102 R)
• M18: 2,469,861 km (0.103 R)
• M19: 2,788,056 km (0.097 R)
• M20: 2,863,303 km (0.04 R)
• M21: 3,033,246 km (0.115 R)
• M22: 3,119,415 km (0.104 R)
• M23: 3,329,749 km (0.117 R)
• M24: 3,472,615 km (0.099 R)
• M25: 3,617,576 km (0.034 R)
• M26: 3,773,756 km (0.071 R)
• M27: 3,866,806 km (0.091 R)
• M28: 4,036,001 km (0.118 R)
• M29: 4,121,571 km (0.083 R)
• M30: 4,372,297 km (0.102 R)
• M31: 4,489,582 km (0.116 R)
• M32: 4,637,833 km (0.031 R)
• M33: 4,757,661 km (0.101 R)
• M34: 5,340,644 km (0.08 R)
• M35: 5,434,741 km (0.067 R)
• M36: 5,540,058 km (0.072 R)
• M37: 5,838,356 km (0.083 R)
• M38: 6,262,765 km (0.111 R)
• M39: 6,417,599 km (0.072 R)
• M40: 6,889,580 km (0.117 R)
• M41: 7,061,019 km (0.049 R)
• M42: 7,326,406 km (0.08 R)
• M43: 7,501,436 km (0.099 R)
• M44: 7,701,298 km (0.105 R)
• M45: 7,902,956 km (0.118 R)
• M46: 7,974,614 km (0.077 R)
• M47: 8,046,421 km (0.111 R)
• M48: 8,118,527 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.4

Radius: 15

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.89 AU - 1.31 AU

Year: 745 Days

Day: 13.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 47,392,715 km

• M1: 188,493 km (0.068 R)
• M2: 291,117 km (0.084 R)
• M3: 394,041 km (0.112 R)
• M4: 501,901 km (0.036 R)
• M5: 606,470 km (0.089 R)
• M6: 710,889 km (0.1 R)
• M7: 910,153 km (0.103 R)
• M8: 1,193,492 km (0.083 R)
• M9: 1,294,620 km (0.047 R)
• M10: 1,398,890 km (0.116 R)
• M11: 1,532,032 km (0.091 R)
• M12: 1,696,440 km (0.059 R)
• M13: 1,811,780 km (0.104 R)
• M14: 1,936,844 km (0.119 R)
• M15: 2,072,379 km (0.071 R)
• M16: 2,211,057 km (0.034 R)
• M17: 2,315,326 km (0.025 R)
• M18: 2,482,726 km (0.082 R)
• M19: 2,741,680 km (0.094 R)
• M20: 3,017,987 km (0.048 R)
• M21: 3,218,598 km (0.105 R)
• M22: 3,493,110 km (0.114 R)
• M23: 3,668,589 km (0.118 R)
• M24: 3,829,107 km (0.115 R)
• M25: 3,973,918 km (0.111 R)
• M26: 4,296,900 km (0.097 R)
• M27: 4,409,696 km (0.092 R)
• M28: 4,504,541 km (0.045 R)
• M29: 4,628,708 km (0.084 R)
• M30: 4,734,773 km (0.065 R)
• M31: 4,949,296 km (0.097 R)
• M32: 5,097,547 km (0.038 R)
• M33: 5,267,191 km (0.103 R)
• M34: 5,428,757 km (0.116 R)
• M35: 5,653,453 km (0.09 R)
• M36: 5,829,380 km (0.099 R)
• M37: 5,933,650 km (0.056 R)
• M38: 6,059,611 km (0.081 R)
• M39: 6,260,970 km (0.032 R)
• M40: 6,464,573 km (0.082 R)
• M41: 6,681,340 km (0.111 R)
• M42: 7,144,346 km (0.105 R)
• M43: 7,357,223 km (0.115 R)
• M44: 7,709,227 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.4

Radius: 12

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.54 AU - 2.26 AU

Year: 1691 Days

Day: 5.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 47,392,715 km

• M1: 149,598 km (0.117 R)
• M2: 235,467 km (0.106 R)
• M3: 372,648 km (0.109 R)
• M4: 464,202 km (0.084 R)
• M5: 553,363 km (0.055 R)
• M6: 817,253 km (0.119 R)
• M7: 1,064,538 km (0.103 R)
• M8: 1,146,967 km (0.099 R)
• M9: 1,283,550 km (0.066 R)
• M10: 1,380,938 km (0.095 R)
• M11: 1,583,493 km (0.075 R)
• M12: 1,746,854 km (0.062 R)
• M13: 1,915,900 km (0.118 R)
• M14: 1,997,431 km (0.088 R)
• M15: 2,249,354 km (0.091 R)
• M16: 2,545,109 km (0.093 R)
• M17: 2,680,644 km (0.099 R)
• M18: 2,853,729 km (0.03 R)
• M19: 3,174,467 km (0.114 R)
• M20: 3,259,588 km (0.063 R)
• M21: 3,370,141 km (0.116 R)
• M22: 3,494,457 km (0.096 R)
• M23: 3,645,700 km (0.104 R)
• M24: 3,837,933 km (0.076 R)
• M25: 4,086,266 km (0.067 R)
• M26: 4,179,166 km (0.075 R)
• M27: 4,299,592 km (0.086 R)
• M28: 4,516,509 km (0.081 R)
• M29: 4,695,578 km (0.08 R)
• M30: 4,806,879 km (0.058 R)
• M31: 5,074,809 km (0.096 R)
• M32: 5,203,463 km (0.057 R)
• M33: 5,333,314 km (0.09 R)
• M34: 5,508,044 km (0.083 R)
• M35: 5,655,099 km (0.111 R)
• M36: 6,271,891 km (0.084 R)
• M37: 6,425,528 km (0.064 R)
• M38: 6,720,984 km (0.084 R)
• M39: 6,925,783 km (0.113 R)
• M40: 7,052,941 km (0.093 R)
• M41: 7,164,691 km (0.06 R)
• M42: 7,357,822 km (0.077 R)
• M43: 7,699,802 km (0.065 R)
• M44: 8,013,808 km (0.097 R)
• M45: 8,147,399 km (0.079 R)
• M46: 8,825,826 km (0.057 R)
• M47: 8,929,198 km (0.066 R)
• M48: 9,102,432 km (0.087 R)
• M49: 9,434,539 km (0.095 R)
• M50: 9,664,022 km (0.074 R)
• M51: 10,110,722 km (0.055 R)
• M52: 10,219,031 km (0.058 R)
• M53: 10,436,546 km (0.084 R)
• M54: 10,802,612 km (0.09 R)
• M55: 10,987,216 km (0.031 R)
• M56: 11,397,114 km (0.089 R)
• M57: 11,604,008 km (0.08 R)
• M58: 12,002,387 km (0.065 R)
• M59: 12,676,325 km (0.06 R)

Asteroid Belt

Center: 3 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.2

Radius: 8.5

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.55 AU - 4.65 AU

Year: 5360 Days

Day: 10.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 47,392,715 km

• M1: 109,206 km (0.092 R)
• M2: 166,652 km (0.045 R)
• M3: 470,784 km (0.074 R)
• M4: 556,803 km (0.072 R)
• M5: 667,655 km (0.11 R)
• M6: 726,148 km (0.103 R)
• M7: 923,468 km (0.071 R)
• M8: 1,114,803 km (0.114 R)
• M9: 1,257,669 km (0.114 R)
• M10: 1,394,103 km (0.093 R)
• M11: 1,522,458 km (0.062 R)
• M12: 1,708,856 km (0.099 R)
• M13: 2,177,547 km (0.09 R)
• M14: 2,434,107 km (0.036 R)
• M15: 2,621,104 km (0.12 R)
• M16: 3,450,475 km (0.09 R)
• M17: 3,537,690 km (0.101 R)
• M18: 3,678,612 km (0.099 R)
• M19: 4,021,041 km (0.114 R)
• M20: 4,149,845 km (0.116 R)
• M21: 4,373,793 km (0.041 R)
• M22: 4,468,339 km (0.106 R)
• M23: 4,601,780 km (0.115 R)
• M24: 5,429,954 km (0.111 R)
• M25: 5,654,500 km (0.094 R)
• M26: 5,736,929 km (0.113 R)
• M27: 5,840,450 km (0.116 R)
• M28: 5,902,982 km (0.102 R)
• M29: 6,453,503 km (0.102 R)
• M30: 6,518,129 km (0.109 R)
• M31: 6,647,980 km (0.073 R)
• M32: 7,064,759 km (0.067 R)
• M33: 7,354,830 km (0.028 R)
• M34: 7,512,655 km (0.088 R)
• M35: 7,740,044 km (0.074 R)
• M36: 7,969,827 km (0.106 R)
• M37: 8,248,378 km (0.11 R)
• M38: 8,506,733 km (0.058 R)
• M39: 9,200,269 km (0.115 R)
• M40: 9,272,974 km (0.06 R)
• M41: 9,370,362 km (0.112 R)
• M42: 9,590,719 km (0.026 R)
• M43: 9,763,206 km (0.073 R)
• M44: 10,590,332 km (0.086 R)
• M45: 10,922,290 km (0.082 R)
• M46: 11,050,944 km (0.045 R)
• M47: 11,413,719 km (0.033 R)
• M48: 11,544,318 km (0.048 R)
• M49: 11,806,862 km (0.045 R)
• M50: 12,097,980 km (0.077 R)
• M51: 12,204,344 km (0.036 R)
• M52: 12,606,313 km (0.097 R)
• M53: 13,012,621 km (0.065 R)
• M54: 13,561,047 km (0.088 R)
• M55: 13,671,600 km (0.105 R)
• M56: 13,726,951 km (0.085 R)
• M57: 13,893,603 km (0.112 R)
• M58: 14,313,375 km (0.103 R)
• M59: 14,567,093 km (0.11 R)
• M60: 14,822,307 km (0.055 R)
• M61: 15,337,372 km (0.052 R)
• M62: 15,597,074 km (0.102 R)
• M63: 16,680,013 km (0.063 R)
• M64: 16,798,494 km (0.04 R)
• M65: 18,059,904 km (0.118 R)
• M66: 18,609,826 km (0.117 R)
• M67: 18,763,612 km (0.068 R)
• M68: 19,010,449 km (0.037 R)
• M69: 19,072,382 km (0.107 R)
• M70: 19,632,327 km (0.032 R)
• M71: 19,820,222 km (0.091 R)
• M72: 20,450,627 km (0.104 R)
• M73: 20,514,057 km (0.109 R)
• M74: 20,641,065 km (0.115 R)
• M75: 21,215,970 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.1

Radius: 12.9

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.61 AU - 5.77 AU

Year: 8764 Days

Day: 12.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 47,392,715 km

• M1: 168,148 km (0.055 R)
• M2: 907,311 km (0.107 R)
• M3: 1,016,518 km (0.108 R)
• M4: 1,130,511 km (0.04 R)
• M5: 1,457,083 km (0.056 R)
• M6: 1,565,392 km (0.045 R)
• M7: 2,148,375 km (0.112 R)
• M8: 2,503,221 km (0.084 R)
• M9: 2,959,495 km (0.076 R)
• M10: 3,383,754 km (0.057 R)
• M11: 3,888,348 km (0.066 R)
• M12: 4,196,370 km (0.112 R)
• M13: 5,001,057 km (0.095 R)
• M14: 5,609,920 km (0.111 R)
• M15: 5,888,172 km (0.107 R)
• M16: 6,171,062 km (0.078 R)
• M17: 6,860,708 km (0.046 R)
• M18: 7,498,593 km (0.117 R)
• M19: 7,805,419 km (0.079 R)
• M20: 7,999,297 km (0.079 R)
• M21: 8,155,478 km (0.099 R)
• M22: 8,550,565 km (0.105 R)
• M23: 10,193,001 km (0.049 R)
• M24: 10,575,821 km (0.093 R)
• M25: 10,833,728 km (0.115 R)
• M26: 11,268,160 km (0.066 R)
• M27: 11,664,146 km (0.088 R)
• M28: 11,930,580 km (0.061 R)
• M29: 13,154,590 km (0.044 R)
• M30: 13,478,469 km (0.097 R)
• M31: 13,664,718 km (0.108 R)
• M32: 15,088,890 km (0.108 R)
• M33: 16,361,070 km (0.099 R)
• M34: 17,718,372 km (0.075 R)
• M35: 19,321,014 km (0.078 R)
• M36: 19,953,813 km (0.11 R)
• M37: 20,379,568 km (0.074 R)
• M38: 21,947,653 km (0.112 R)
• M39: 23,218,637 km (0.086 R)
• M40: 23,386,186 km (0.112 R)
• M41: 23,498,235 km (0.113 R)
• M42: 23,666,383 km (0.094 R)
• M43: 24,343,314 km (0.052 R)
• M44: 25,026,677 km (0.119 R)
• M45: 25,947,601 km (0.072 R)
• M46: 26,528,789 km (0.109 R)
• M47: 26,879,596 km (0.12 R)
• M48: 27,408,723 km (0.075 R)
• M49: 27,941,292 km (0.119 R)
• M50: 29,740,954 km (0.098 R)
• M51: 30,166,261 km (0.043 R)
• M52: 31,392,515 km (0.07 R)
• M53: 31,887,684 km (0.051 R)
• M54: 32,510,160 km (0.055 R)
• M55: 35,040,010 km (0.092 R)
• M56: 35,489,252 km (0.09 R)
• M57: 35,682,383 km (0.103 R)
• M58: 35,875,813 km (0.053 R)
• M59: 36,588,198 km (0.062 R)
• M60: 37,044,023 km (0.057 R)
• M61: 37,829,711 km (0.033 R)
• M62: 38,026,881 km (0.085 R)
• M63: 38,488,540 km (0.095 R)
• M64: 39,084,837 km (0.088 R)
• M65: 39,417,393 km (0.106 R)
• M66: 40,018,478 km (0.09 R)
• M67: 40,622,554 km (0.03 R)
• M68: 41,026,917 km (0.094 R)
• M69: 41,839,682 km (0.093 R)
• M70: 42,726,349 km (0.119 R)
• M71: 43,000,262 km (0.091 R)
• M72: 43,137,593 km (0.059 R)
• M73: 43,481,220 km (0.079 R)
• M74: 43,963,972 km (0.103 R)
• M75: 44,587,346 km (0.114 R)
• M76: 44,795,736 km (0.044 R)
• M77: 45,213,563 km (0.091 R)
• M78: 46,897,586 km (0.109 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 18,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit