🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.4 AU - 0.62 AU

Year: 235 Days

Day: 41.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273

Radius: 13.4

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.43 AU - 1.73 AU

Year: 1282 Days

Day: 14.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 50,387,055 km

• M1: 167,400 km (0.063 R)
• M2: 259,253 km (0.089 R)
• M3: 428,448 km (0.098 R)
• M4: 523,443 km (0.079 R)
• M5: 608,115 km (0.118 R)
• M6: 822,190 km (0.079 R)
• M7: 1,013,825 km (0.104 R)
• M8: 1,143,975 km (0.075 R)
• M9: 1,280,259 km (0.118 R)
• M10: 1,513,182 km (0.07 R)
• M11: 1,723,068 km (0.072 R)
• M12: 1,850,675 km (0.095 R)
• M13: 2,052,333 km (0.077 R)
• M14: 2,220,631 km (0.115 R)
• M15: 2,452,507 km (0.116 R)
• M16: 2,545,707 km (0.077 R)
• M17: 2,692,313 km (0.106 R)
• M18: 2,797,630 km (0.088 R)
• M19: 2,958,148 km (0.105 R)
• M20: 3,121,659 km (0.049 R)
• M21: 3,391,833 km (0.1 R)
• M22: 3,524,975 km (0.056 R)
• M23: 3,708,531 km (0.108 R)
• M24: 3,905,402 km (0.075 R)
• M25: 4,217,164 km (0.086 R)
• M26: 4,319,639 km (0.049 R)
• M27: 4,443,506 km (0.095 R)
• M28: 4,589,663 km (0.065 R)
• M29: 4,801,344 km (0.054 R)
• M30: 5,048,629 km (0.09 R)
• M31: 5,256,271 km (0.084 R)
• M32: 5,366,674 km (0.102 R)
• M33: 5,466,755 km (0.051 R)
• M34: 5,725,260 km (0.072 R)
• M35: 6,406,828 km (0.092 R)
• M36: 6,631,823 km (0.098 R)
• M37: 6,715,448 km (0.047 R)
• M38: 6,907,831 km (0.078 R)
• M39: 7,114,276 km (0.072 R)
• M40: 7,236,647 km (0.075 R)
• M41: 7,384,450 km (0.109 R)
• M42: 7,758,295 km (0.082 R)
• M43: 7,909,688 km (0.05 R)
• M44: 8,151,289 km (0.116 R)
• M45: 8,266,629 km (0.07 R)
• M46: 8,825,078 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.4

Radius: 10.6

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.49 AU - 2.99 AU

Year: 2928 Days

Day: 11.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 50,387,055 km

• M1: 171,738 km (0.113 R)
• M2: 292,613 km (0.102 R)
• M3: 577,597 km (0.063 R)
• M4: 669,750 km (0.096 R)
• M5: 838,945 km (0.095 R)
• M6: 956,379 km (0.045 R)
• M7: 1,034,170 km (0.073 R)
• M8: 1,172,847 km (0.06 R)
• M9: 1,305,690 km (0.097 R)
• M10: 1,469,350 km (0.082 R)
• M11: 1,666,819 km (0.057 R)
• M12: 1,734,587 km (0.064 R)
• M13: 1,831,078 km (0.078 R)
• M14: 2,015,383 km (0.102 R)
• M15: 2,102,598 km (0.12 R)
• M16: 2,250,700 km (0.077 R)
• M17: 2,557,525 km (0.119 R)
• M18: 2,636,363 km (0.105 R)
• M19: 2,976,399 km (0.089 R)
• M20: 3,143,350 km (0.07 R)
• M21: 3,330,647 km (0.025 R)
• M22: 3,434,468 km (0.077 R)
• M23: 4,135,035 km (0.077 R)
• M24: 4,359,581 km (0.081 R)
• M25: 4,549,570 km (0.087 R)
• M26: 4,645,762 km (0.116 R)
• M27: 5,256,720 km (0.108 R)
• M28: 5,459,275 km (0.107 R)
• M29: 5,643,879 km (0.114 R)
• M30: 5,914,053 km (0.076 R)
• M31: 6,082,500 km (0.09 R)
• M32: 6,231,051 km (0.094 R)
• M33: 6,445,574 km (0.07 R)
• M34: 7,783,278 km (0.068 R)
• M35: 7,852,392 km (0.107 R)
• M36: 7,921,656 km (0.038 R)
• M37: 8,154,281 km (0.119 R)
• M38: 8,649,898 km (0.12 R)
• M39: 8,721,556 km (0.036 R)
• M40: 9,497,670 km (0.09 R)
• M41: 9,571,571 km (0.083 R)
• M42: 9,744,805 km (0.051 R)
• M43: 9,819,305 km (0.026 R)
• M44: 10,960,288 km (0.1 R)
• M45: 11,167,631 km (0.094 R)
• M46: 11,402,350 km (0.074 R)
• M47: 11,480,889 km (0.102 R)
• M48: 11,717,852 km (0.099 R)
• M49: 12,249,971 km (0.106 R)
• M50: 12,926,453 km (0.086 R)
• M51: 13,172,841 km (0.095 R)
• M52: 13,642,727 km (0.092 R)
• M53: 13,921,727 km (0.099 R)
• M54: 14,343,743 km (0.113 R)
• M55: 14,513,686 km (0.095 R)
• M56: 14,855,667 km (0.073 R)
• M57: 15,344,553 km (0.102 R)
• M58: 15,634,773 km (0.07 R)
• M59: 16,161,507 km (0.108 R)
• M60: 16,427,193 km (0.097 R)
• M61: 16,575,294 km (0.108 R)
• M62: 16,723,995 km (0.12 R)
• M63: 16,872,994 km (0.069 R)
• M64: 17,082,581 km (0.083 R)
• M65: 17,232,628 km (0.106 R)
• M66: 17,715,978 km (0.11 R)
• M67: 18,203,966 km (0.105 R)
• M68: 18,820,011 km (0.09 R)
• M69: 19,255,340 km (0.089 R)
• M70: 19,819,923 km (0.087 R)
• M71: 20,421,755 km (0.048 R)
• M72: 21,578,595 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.1

Radius: 14.7

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.36 AU - 5.6 AU

Year: 6123 Days

Day: 10.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,387,055 km

• M1: 191,036 km (0.04 R)
• M2: 319,840 km (0.111 R)
• M3: 425,008 km (0.105 R)
• M4: 699,968 km (0.087 R)
• M5: 1,140,385 km (0.078 R)
• M6: 1,327,382 km (0.061 R)
• M7: 2,434,705 km (0.084 R)
• M8: 2,597,468 km (0.033 R)
• M9: 2,827,250 km (0.117 R)
• M10: 3,129,737 km (0.094 R)
• M11: 3,285,020 km (0.111 R)
• M12: 3,534,399 km (0.107 R)
• M13: 4,100,178 km (0.098 R)
• M14: 4,369,155 km (0.068 R)
• M15: 4,745,394 km (0.105 R)
• M16: 4,976,224 km (0.119 R)
• M17: 5,316,409 km (0.112 R)
• M18: 6,354,020 km (0.106 R)
• M19: 6,752,100 km (0.099 R)
• M20: 7,964,591 km (0.059 R)
• M21: 8,086,513 km (0.077 R)
• M22: 9,500,512 km (0.049 R)
• M23: 9,694,840 km (0.096 R)
• M24: 9,956,037 km (0.111 R)
• M25: 10,120,595 km (0.055 R)
• M26: 10,418,744 km (0.114 R)
• M27: 10,753,693 km (0.118 R)
• M28: 10,888,631 km (0.065 R)
• M29: 11,160,151 km (0.102 R)
• M30: 11,262,625 km (0.12 R)
• M31: 11,365,399 km (0.082 R)
• M32: 11,675,515 km (0.107 R)
• M33: 11,918,762 km (0.115 R)
• M34: 12,658,373 km (0.112 R)
• M35: 12,908,202 km (0.082 R)
• M36: 13,051,666 km (0.108 R)
• M37: 13,631,059 km (0.072 R)
• M38: 13,850,519 km (0.108 R)
• M39: 14,255,929 km (0.08 R)
• M40: 14,478,680 km (0.084 R)
• M41: 14,702,778 km (0.098 R)
• M42: 14,965,472 km (0.088 R)
• M43: 15,078,568 km (0.059 R)
• M44: 15,878,168 km (0.05 R)
• M45: 16,186,340 km (0.12 R)
• M46: 16,652,487 km (0.083 R)
• M47: 16,926,401 km (0.101 R)
• M48: 18,237,925 km (0.088 R)
• M49: 18,682,380 km (0.1 R)
• M50: 19,912,823 km (0.066 R)
• M51: 20,537,843 km (0.115 R)
• M52: 20,789,616 km (0.119 R)
• M53: 21,678,975 km (0.112 R)
• M54: 22,365,031 km (0.105 R)
• M55: 22,537,667 km (0.113 R)
• M56: 23,319,914 km (0.069 R)
• M57: 23,451,261 km (0.096 R)
• M58: 23,890,481 km (0.055 R)
• M59: 24,288,261 km (0.099 R)
• M60: 24,643,556 km (0.072 R)
• M61: 24,866,607 km (0.101 R)
• M62: 25,134,985 km (0.118 R)
• M63: 25,449,440 km (0.116 R)
• M64: 25,991,433 km (0.11 R)
• M65: 26,173,045 km (0.057 R)
• M66: 26,628,720 km (0.087 R)
• M67: 26,811,678 km (0.092 R)
• M68: 26,995,235 km (0.088 R)
• M69: 27,271,093 km (0.11 R)
• M70: 27,455,548 km (0.115 R)
• M71: 27,686,826 km (0.08 R)
• M72: 28,337,577 km (0.119 R)
• M73: 29,464,946 km (0.096 R)
• M74: 29,986,594 km (0.05 R)
• M75: 30,081,738 km (0.092 R)
• M76: 30,320,048 km (0.109 R)
• M77: 30,415,641 km (0.052 R)
• M78: 31,618,108 km (0.081 R)
• M79: 32,249,561 km (0.113 R)
• M80: 32,591,243 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.8

Radius: 14.4

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.53 AU - 5.23 AU

Year: 6961 Days

Day: 12.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 68.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 50,387,055 km

• M1: 179,517 km (0.119 R)
• M2: 322,982 km (0.051 R)
• M3: 452,683 km (0.107 R)
• M4: 586,124 km (0.11 R)
• M5: 800,349 km (0.119 R)
• M6: 1,320,351 km (0.029 R)
• M7: 1,463,366 km (0.08 R)
• M8: 1,558,211 km (0.094 R)
• M9: 1,721,273 km (0.061 R)
• M10: 1,867,430 km (0.071 R)
• M11: 1,959,433 km (0.083 R)
• M12: 2,220,930 km (0.072 R)
• M13: 2,393,416 km (0.1 R)
• M14: 2,647,733 km (0.058 R)
• M15: 2,831,289 km (0.046 R)
• M16: 3,464,088 km (0.051 R)
• M17: 4,140,420 km (0.046 R)
• M18: 4,231,825 km (0.044 R)
• M19: 4,339,236 km (0.089 R)
• M20: 4,541,043 km (0.093 R)
• M21: 4,857,892 km (0.112 R)
• M22: 5,231,138 km (0.042 R)
• M23: 5,513,130 km (0.057 R)
• M24: 5,732,291 km (0.103 R)
• M25: 5,919,887 km (0.114 R)
• M26: 6,619,556 km (0.078 R)
• M27: 6,780,673 km (0.112 R)
• M28: 6,888,832 km (0.102 R)
• M29: 7,179,950 km (0.067 R)
• M30: 7,401,055 km (0.11 R)
• M31: 7,512,356 km (0.103 R)
• M32: 7,849,999 km (0.083 R)
• M33: 8,020,690 km (0.063 R)
• M34: 8,384,961 km (0.115 R)
• M35: 8,657,079 km (0.087 R)
• M36: 8,892,546 km (0.115 R)
• M37: 9,289,729 km (0.119 R)
• M38: 10,225,463 km (0.075 R)
• M39: 10,328,985 km (0.1 R)
• M40: 10,662,738 km (0.073 R)
• M41: 10,851,979 km (0.04 R)
• M42: 10,999,931 km (0.112 R)
• M43: 11,297,930 km (0.081 R)
• M44: 11,728,323 km (0.071 R)
• M45: 12,120,270 km (0.11 R)
• M46: 12,251,916 km (0.12 R)
• M47: 12,605,266 km (0.076 R)
• M48: 12,738,707 km (0.091 R)
• M49: 13,164,164 km (0.078 R)
• M50: 13,344,728 km (0.117 R)
• M51: 13,799,656 km (0.083 R)
• M52: 13,983,063 km (0.117 R)
• M53: 14,213,593 km (0.072 R)
• M54: 14,398,795 km (0.114 R)
• M55: 15,006,611 km (0.115 R)
• M56: 15,718,248 km (0.106 R)
• M57: 15,861,862 km (0.025 R)
• M58: 15,981,840 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 284.9

Radius: 5.3

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.64 AU - 10.86 AU

Year: 16712 Days

Day: 18.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,387,055 km

• M1: 74,201 km (0.114 R)
• M2: 149,299 km (0.094 R)
• M3: 219,011 km (0.079 R)
• M4: 340,634 km (0.077 R)
• M5: 424,110 km (0.064 R)
• M6: 468,541 km (0.077 R)
• M7: 645,515 km (0.099 R)
• M8: 750,682 km (0.038 R)
• M9: 938,577 km (0.112 R)
• M10: 1,038,060 km (0.095 R)
• M11: 1,424,621 km (0.112 R)
• M12: 1,539,362 km (0.108 R)
• M13: 1,777,971 km (0.058 R)
• M14: 2,479,286 km (0.087 R)
• M15: 2,617,664 km (0.114 R)
• M16: 2,701,887 km (0.098 R)
• M17: 3,106,998 km (0.068 R)
• M18: 4,135,184 km (0.113 R)
• M19: 4,702,459 km (0.108 R)
• M20: 4,839,491 km (0.083 R)
• M21: 4,873,899 km (0.069 R)
• M22: 5,082,438 km (0.076 R)
• M23: 5,616,502 km (0.099 R)
• M24: 6,168,369 km (0.078 R)
• M25: 6,280,717 km (0.119 R)
• M26: 6,583,802 km (0.115 R)
• M27: 7,086,601 km (0.086 R)
• M28: 7,125,795 km (0.075 R)
• M29: 7,641,758 km (0.12 R)
• M30: 8,087,710 km (0.114 R)
• M31: 8,667,401 km (0.117 R)
• M32: 8,962,408 km (0.058 R)
• M33: 9,692,147 km (0.113 R)
• M34: 9,735,680 km (0.043 R)
• M35: 10,307,443 km (0.099 R)
• M36: 10,980,633 km (0.113 R)
• M37: 11,993,411 km (0.095 R)
• M38: 12,180,707 km (0.081 R)
• M39: 12,939,767 km (0.108 R)
• M40: 13,909,909 km (0.107 R)
• M41: 14,652,812 km (0.075 R)
• M42: 14,752,744 km (0.073 R)
• M43: 15,816,684 km (0.102 R)
• M44: 16,280,138 km (0.095 R)
• M45: 16,383,809 km (0.108 R)
• M46: 17,220,510 km (0.107 R)
• M47: 17,697,279 km (0.085 R)
• M48: 17,964,012 km (0.115 R)
• M49: 18,017,418 km (0.092 R)
• M50: 18,285,797 km (0.063 R)
• M51: 18,501,367 km (0.093 R)
• M52: 18,772,139 km (0.06 R)
• M53: 19,262,671 km (0.1 R)
• M54: 19,427,228 km (0.104 R)
• M55: 19,812,742 km (0.098 R)
• M56: 19,923,444 km (0.089 R)
• M57: 20,872,045 km (0.109 R)
• M58: 21,153,737 km (0.073 R)
• M59: 23,511,549 km (0.115 R)
• M60: 23,922,345 km (0.093 R)
• M61: 24,276,443 km (0.099 R)
• M62: 24,454,016 km (0.115 R)
• M63: 24,513,406 km (0.063 R)
• M64: 24,810,657 km (0.104 R)
• M65: 25,890,754 km (0.072 R)
• M66: 26,193,540 km (0.089 R)
• M67: 27,786,608 km (0.051 R)
• M68: 28,220,890 km (0.117 R)
• M69: 28,782,481 km (0.111 R)
• M70: 28,845,162 km (0.111 R)
• M71: 29,033,356 km (0.118 R)
• M72: 30,809,083 km (0.118 R)
• M73: 31,387,428 km (0.089 R)
• M74: 33,472,075 km (0.073 R)
• M75: 35,803,109 km (0.114 R)
• M76: 37,499,848 km (0.114 R)
• M77: 37,636,730 km (0.086 R)
• M78: 39,570,282 km (0.101 R)
• M79: 40,619,263 km (0.055 R)
• M80: 41,253,109 km (0.118 R)
• M81: 41,606,609 km (0.092 R)
• M82: 41,677,518 km (0.042 R)
• M83: 43,389,366 km (0.073 R)
• M84: 43,676,894 km (0.043 R)
• M85: 48,288,397 km (0.107 R)
• M86: 48,884,994 km (0.102 R)
• M87: 49,259,138 km (0.084 R)
• M88: 49,709,278 km (0.068 R)
• M89: 49,784,376 km (0.08 R)
• M90: 50,010,119 km (0.075 R)
• M91: 50,387,106 km (0.079 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 18,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit