🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.8 AU - 1.08 AU

Year: 343 Days

Day: 13.1 Hours

Environment

Temp: 12 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.21 AU - 1.83 AU

Year: 706 Days

Day: 17.7 Hours

Environment

Temp: -39 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.7

Radius: 11.4

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.58 AU - 5.46 AU

Year: 3620 Days

Day: 8.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 64,462,810 km

• M1: 175,777 km (0.088 R)
• M2: 250,277 km (0.059 R)
• M3: 333,454 km (0.109 R)
• M4: 439,818 km (0.07 R)
• M5: 760,556 km (0.092 R)
• M6: 923,468 km (0.069 R)
• M7: 1,009,636 km (0.066 R)
• M8: 1,230,891 km (0.116 R)
• M9: 1,340,547 km (0.077 R)
• M10: 1,987,408 km (0.034 R)
• M11: 2,685,282 km (0.084 R)
• M12: 2,977,297 km (0.079 R)
• M13: 3,279,485 km (0.09 R)
• M14: 3,473,513 km (0.1 R)
• M15: 3,771,811 km (0.058 R)
• M16: 4,120,075 km (0.114 R)
• M17: 5,091,414 km (0.047 R)
• M18: 5,203,612 km (0.104 R)
• M19: 5,384,925 km (0.088 R)
• M20: 5,614,558 km (0.055 R)
• M21: 5,707,308 km (0.119 R)
• M22: 5,823,995 km (0.113 R)
• M23: 6,083,547 km (0.039 R)
• M24: 6,155,055 km (0.11 R)
• M25: 6,371,074 km (0.109 R)
• M26: 6,443,629 km (0.119 R)
• M27: 6,736,691 km (0.108 R)
• M28: 7,335,980 km (0.09 R)
• M29: 7,437,557 km (0.051 R)
• M30: 7,770,861 km (0.086 R)
• M31: 8,187,940 km (0.119 R)
• M32: 8,319,736 km (0.096 R)
• M33: 8,746,389 km (0.097 R)
• M34: 9,510,236 km (0.116 R)
• M35: 9,704,414 km (0.12 R)
• M36: 10,552,035 km (0.101 R)
• M37: 10,724,522 km (0.079 R)
• M38: 10,926,778 km (0.091 R)
• M39: 11,276,538 km (0.112 R)
• M40: 11,541,326 km (0.058 R)
• M41: 11,808,209 km (0.09 R)
• M42: 11,927,438 km (0.08 R)
• M43: 12,529,719 km (0.082 R)
• M44: 12,895,785 km (0.098 R)
• M45: 13,049,422 km (0.025 R)
• M46: 13,141,874 km (0.079 R)
• M47: 13,952,245 km (0.086 R)
• M48: 14,268,196 km (0.064 R)
• M49: 15,327,947 km (0.117 R)
• M50: 16,213,716 km (0.098 R)
• M51: 16,412,682 km (0.11 R)
• M52: 16,779,944 km (0.093 R)
• M53: 16,880,474 km (0.048 R)
• M54: 17,149,750 km (0.057 R)
• M55: 17,386,564 km (0.111 R)
• M56: 17,897,590 km (0.119 R)
• M57: 18,103,287 km (0.098 R)
• M58: 18,240,917 km (0.11 R)
• M59: 18,413,553 km (0.118 R)
• M60: 18,621,195 km (0.085 R)
• M61: 19,004,166 km (0.055 R)
• M62: 19,214,201 km (0.099 R)
• M63: 20,418,464 km (0.1 R)
• M64: 20,597,682 km (0.056 R)
• M65: 20,705,392 km (0.11 R)
• M66: 20,885,508 km (0.09 R)
• M67: 21,029,870 km (0.082 R)
• M68: 22,160,082 km (0.051 R)
• M69: 22,233,684 km (0.062 R)
• M70: 23,384,840 km (0.058 R)
• M71: 24,403,302 km (0.063 R)
• M72: 24,631,589 km (0.117 R)
• M73: 24,746,031 km (0.105 R)
• M74: 24,898,770 km (0.074 R)
• M75: 25,013,662 km (0.103 R)
• M76: 25,128,553 km (0.05 R)
• M77: 25,513,169 km (0.036 R)
• M78: 25,590,361 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.8

Radius: 8.9

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.04 AU - 7.1 AU

Year: 6344 Days

Day: 12.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 64,462,810 km

• M1: 111,600 km (0.067 R)
• M2: 216,468 km (0.077 R)
• M3: 317,895 km (0.102 R)
• M4: 439,668 km (0.032 R)
• M5: 534,364 km (0.043 R)
• M6: 624,870 km (0.092 R)
• M7: 822,788 km (0.05 R)
• M8: 1,187,059 km (0.071 R)
• M9: 1,355,656 km (0.083 R)
• M10: 1,872,517 km (0.088 R)
• M11: 2,180,389 km (0.109 R)
• M12: 2,602,554 km (0.054 R)
• M13: 2,782,670 km (0.055 R)
• M14: 2,864,051 km (0.104 R)
• M15: 3,240,140 km (0.103 R)
• M16: 3,368,944 km (0.113 R)
• M17: 3,455,860 km (0.042 R)
• M18: 4,177,820 km (0.118 R)
• M19: 4,247,832 km (0.113 R)
• M20: 4,920,573 km (0.091 R)
• M21: 5,319,850 km (0.091 R)
• M22: 5,395,995 km (0.113 R)
• M23: 5,600,495 km (0.095 R)
• M24: 5,781,659 km (0.031 R)
• M25: 6,688,670 km (0.077 R)
• M26: 7,019,431 km (0.075 R)
• M27: 7,355,428 km (0.116 R)
• M28: 7,553,944 km (0.095 R)
• M29: 7,696,810 km (0.085 R)
• M30: 8,277,250 km (0.116 R)
• M31: 8,691,935 km (0.111 R)
• M32: 8,811,614 km (0.095 R)
• M33: 9,113,353 km (0.073 R)
• M34: 10,164,577 km (0.097 R)
• M35: 10,897,457 km (0.106 R)
• M36: 11,058,873 km (0.06 R)
• M37: 11,417,160 km (0.099 R)
• M38: 11,515,595 km (0.11 R)
• M39: 11,647,092 km (0.048 R)
• M40: 11,713,064 km (0.098 R)
• M41: 11,812,397 km (0.115 R)
• M42: 12,111,593 km (0.12 R)
• M43: 12,717,764 km (0.101 R)
• M44: 13,264,843 km (0.06 R)
• M45: 13,368,365 km (0.088 R)
• M46: 13,994,582 km (0.032 R)
• M47: 15,456,602 km (0.115 R)
• M48: 15,529,157 km (0.087 R)
• M49: 15,638,213 km (0.093 R)
• M50: 16,445,743 km (0.052 R)
• M51: 16,929,243 km (0.057 R)
• M52: 17,041,441 km (0.112 R)
• M53: 18,523,208 km (0.083 R)
• M54: 19,103,947 km (0.119 R)
• M55: 19,730,014 km (0.058 R)
• M56: 20,006,172 km (0.115 R)
• M57: 20,801,883 km (0.095 R)
• M58: 21,002,494 km (0.071 R)
• M59: 21,607,916 km (0.076 R)
• M60: 22,960,281 km (0.078 R)
• M61: 23,250,651 km (0.054 R)
• M62: 23,542,217 km (0.041 R)
• M63: 23,709,467 km (0.113 R)
• M64: 24,848,057 km (0.114 R)
• M65: 25,531,270 km (0.098 R)
• M66: 26,047,682 km (0.064 R)
• M67: 26,828,882 km (0.085 R)
• M68: 27,705,825 km (0.078 R)
• M69: 28,014,894 km (0.093 R)
• M70: 28,192,018 km (0.08 R)
• M71: 28,280,729 km (0.11 R)
• M72: 28,725,783 km (0.091 R)
• M73: 29,128,351 km (0.03 R)
• M74: 29,397,627 km (0.106 R)
• M75: 29,758,158 km (0.106 R)
• M76: 30,074,707 km (0.081 R)
• M77: 30,392,453 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47.6

Radius: 6.5

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 11.45 AU - 14.03 AU

Year: 17131 Days

Day: 21.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 64,462,810 km

• M1: 90,806 km (0.09 R)
• M2: 212,579 km (0.058 R)
• M3: 557,850 km (0.082 R)
• M4: 865,872 km (0.103 R)
• M5: 1,051,673 km (0.049 R)
• M6: 1,107,174 km (0.089 R)
• M7: 1,369,120 km (0.095 R)
• M8: 1,586,186 km (0.048 R)
• M9: 1,780,963 km (0.119 R)
• M10: 2,000,722 km (0.109 R)
• M11: 2,447,720 km (0.1 R)
• M12: 3,306,263 km (0.061 R)
• M13: 4,497,062 km (0.108 R)
• M14: 4,703,507 km (0.083 R)
• M15: 5,293,221 km (0.036 R)
• M16: 5,438,182 km (0.086 R)
• M17: 6,906,335 km (0.106 R)
• M18: 7,305,014 km (0.101 R)
• M19: 7,574,888 km (0.104 R)
• M20: 8,630,002 km (0.04 R)
• M21: 9,878,396 km (0.063 R)
• M22: 10,387,478 km (0.057 R)
• M23: 10,629,976 km (0.117 R)
• M24: 11,901,857 km (0.068 R)
• M25: 12,604,069 km (0.109 R)
• M26: 12,668,546 km (0.108 R)
• M27: 13,090,412 km (0.107 R)
• M28: 13,253,923 km (0.095 R)
• M29: 13,748,493 km (0.1 R)
• M30: 14,148,518 km (0.049 R)
• M31: 14,789,694 km (0.106 R)
• M32: 15,268,258 km (0.114 R)
• M33: 15,856,028 km (0.041 R)
• M34: 17,880,536 km (0.054 R)
• M35: 18,025,646 km (0.077 R)
• M36: 18,244,059 km (0.119 R)
• M37: 18,941,484 km (0.076 R)
• M38: 19,015,385 km (0.089 R)
• M39: 19,126,387 km (0.097 R)
• M40: 19,312,038 km (0.089 R)
• M41: 19,684,985 km (0.072 R)
• M42: 19,797,333 km (0.117 R)
• M43: 20,135,574 km (0.091 R)
• M44: 20,437,911 km (0.046 R)
• M45: 22,635,205 km (0.077 R)
• M46: 23,781,424 km (0.119 R)
• M47: 24,221,242 km (0.117 R)
• M48: 24,583,119 km (0.108 R)
• M49: 25,393,491 km (0.048 R)
• M50: 25,515,712 km (0.067 R)
• M51: 27,624,892 km (0.038 R)
• M52: 28,213,710 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.5

Radius: 5.1

Gravity: 15.9 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 11.85 AU - 16.47 AU

Year: 20073 Days

Day: 24.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 64,462,810 km

• M1: 137,780 km (0.109 R)
• M2: 259,403 km (0.079 R)
• M3: 365,168 km (0.108 R)
• M4: 449,542 km (0.118 R)
• M5: 783,444 km (0.098 R)
• M6: 939,774 km (0.106 R)
• M7: 1,106,127 km (0.103 R)
• M8: 1,180,327 km (0.081 R)
• M9: 1,230,592 km (0.097 R)
• M10: 1,603,390 km (0.117 R)
• M11: 2,099,905 km (0.102 R)
• M12: 2,381,000 km (0.096 R)
• M13: 2,773,993 km (0.096 R)
• M14: 3,222,338 km (0.072 R)
• M15: 3,293,397 km (0.08 R)
• M16: 3,545,918 km (0.074 R)
• M17: 3,842,122 km (0.107 R)
• M18: 4,778,006 km (0.046 R)
• M19: 5,481,416 km (0.098 R)
• M20: 5,997,079 km (0.088 R)
• M21: 6,349,532 km (0.087 R)
• M22: 7,353,035 km (0.106 R)
• M23: 8,210,081 km (0.109 R)
• M24: 9,502,906 km (0.096 R)
• M25: 9,810,180 km (0.106 R)
• M26: 10,645,384 km (0.118 R)
• M27: 10,698,342 km (0.062 R)
• M28: 13,056,753 km (0.094 R)
• M29: 13,226,995 km (0.109 R)
• M30: 13,973,638 km (0.072 R)
• M31: 15,029,948 km (0.044 R)
• M32: 17,467,347 km (0.074 R)
• M33: 18,095,508 km (0.066 R)
• M34: 18,667,271 km (0.064 R)
• M35: 18,731,149 km (0.12 R)
• M36: 18,795,177 km (0.117 R)
• M37: 18,923,383 km (0.111 R)
• M38: 19,051,738 km (0.088 R)
• M39: 19,438,897 km (0.096 R)
• M40: 20,946,544 km (0.114 R)
• M41: 21,412,841 km (0.117 R)
• M42: 22,084,834 km (0.066 R)
• M43: 22,968,808 km (0.068 R)
• M44: 23,380,651 km (0.108 R)
• M45: 24,003,128 km (0.11 R)
• M46: 24,072,541 km (0.037 R)
• M47: 24,771,163 km (0.073 R)
• M48: 24,981,947 km (0.062 R)
• M49: 25,122,868 km (0.1 R)
• M50: 25,618,187 km (0.098 R)
• M51: 28,215,804 km (0.069 R)
• M52: 28,583,216 km (0.101 R)
• M53: 28,730,570 km (0.093 R)
• M54: 29,100,227 km (0.077 R)
• M55: 30,594,111 km (0.081 R)
• M56: 31,426,473 km (0.053 R)
• M57: 31,654,760 km (0.109 R)
• M58: 32,881,462 km (0.076 R)
• M59: 33,345,515 km (0.081 R)
• M60: 34,436,682 km (0.115 R)
• M61: 35,223,267 km (0.077 R)
• M62: 35,302,255 km (0.1 R)
• M63: 37,295,796 km (0.065 R)
• M64: 37,376,280 km (0.101 R)
• M65: 37,860,528 km (0.092 R)
• M66: 38,672,246 km (0.102 R)
• M67: 38,916,839 km (0.083 R)
• M68: 39,325,690 km (0.1 R)
• M69: 39,489,649 km (0.057 R)
• M70: 39,571,629 km (0.082 R)
• M71: 40,892,129 km (0.065 R)
• M72: 42,984,255 km (0.077 R)
• M73: 43,576,364 km (0.1 R)
• M74: 51,513,578 km (0.086 R)
• M75: 52,142,338 km (0.075 R)
• M76: 53,861,517 km (0.116 R)
• M77: 53,952,622 km (0.084 R)
• M78: 54,134,682 km (0.053 R)
• M79: 56,152,010 km (0.077 R)
• M80: 56,428,915 km (0.058 R)
• M81: 57,634,375 km (0.081 R)
• M82: 58,100,372 km (0.12 R)
• M83: 59,693,739 km (0.098 R)
• M84: 59,882,083 km (0.092 R)
• M85: 61,396,462 km (0.064 R)
• M86: 62,731,922 km (0.087 R)
• M87: 63,403,168 km (0.067 R)
• M88: 63,980,466 km (0.082 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 12,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit