🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.59 AU - 0.97 AU

Year: 291 Days

Day: 20.3 Hours

Environment

Temp: -13 °C

Axial Tilt: 49.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 70,470,959 km

• M1: 124,465 km (0.08 R)
• M2: 162,762 km (0.036 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.96 AU - 1.2 AU

Year: 473 Days

Day: 47.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,470,959 km

• M1: 1,005,896 km (0.038 R)

Asteroid Belt

Center: 2.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.8

Radius: 14.9

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.7 AU - 3.86 AU

Year: 3100 Days

Day: 5.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 70,470,959 km

• M1: 226,042 km (0.088 R)
• M2: 324,029 km (0.112 R)
• M3: 431,440 km (0.109 R)
• M4: 537,356 km (0.109 R)
• M5: 670,049 km (0.078 R)
• M6: 816,056 km (0.09 R)
• M7: 940,073 km (0.037 R)
• M8: 1,053,468 km (0.072 R)
• M9: 1,190,649 km (0.053 R)
• M10: 1,314,816 km (0.116 R)
• M11: 1,556,267 km (0.117 R)
• M12: 1,857,258 km (0.109 R)
• M13: 1,992,195 km (0.079 R)
• M14: 2,118,904 km (0.102 R)
• M15: 2,260,274 km (0.107 R)
• M16: 2,503,221 km (0.042 R)
• M17: 2,704,131 km (0.099 R)
• M18: 3,041,923 km (0.059 R)
• M19: 3,148,736 km (0.073 R)
• M20: 3,324,962 km (0.086 R)
• M21: 3,421,303 km (0.097 R)
• M22: 3,532,604 km (0.052 R)
• M23: 4,122,169 km (0.108 R)
• M24: 4,330,559 km (0.062 R)
• M25: 4,436,175 km (0.092 R)
• M26: 4,665,359 km (0.072 R)
• M27: 4,898,582 km (0.117 R)
• M28: 5,231,587 km (0.114 R)
• M29: 5,409,010 km (0.091 R)
• M30: 5,539,310 km (0.108 R)
• M31: 6,020,566 km (0.12 R)
• M32: 6,240,774 km (0.119 R)
• M33: 6,377,507 km (0.062 R)
• M34: 6,776,634 km (0.096 R)
• M35: 6,970,363 km (0.032 R)
• M36: 7,237,545 km (0.076 R)
• M37: 7,381,458 km (0.109 R)
• M38: 7,635,775 km (0.117 R)
• M39: 7,782,231 km (0.108 R)
• M40: 8,246,433 km (0.076 R)
• M41: 8,453,476 km (0.111 R)
• M42: 8,700,463 km (0.054 R)
• M43: 9,951,101 km (0.092 R)
• M44: 10,394,060 km (0.095 R)
• M45: 10,658,848 km (0.085 R)
• M46: 10,946,525 km (0.112 R)
• M47: 11,049,897 km (0.107 R)
• M48: 11,236,894 km (0.114 R)
• M49: 11,382,902 km (0.088 R)
• M50: 11,550,751 km (0.116 R)
• M51: 11,846,207 km (0.046 R)
• M52: 12,380,271 km (0.071 R)
• M53: 12,552,907 km (0.074 R)
• M54: 13,031,620 km (0.113 R)
• M55: 13,185,108 km (0.036 R)
• M56: 13,449,896 km (0.1 R)
• M57: 13,560,598 km (0.115 R)
• M58: 13,894,949 km (0.117 R)
• M59: 14,006,998 km (0.086 R)
• M60: 14,731,202 km (0.106 R)
• M61: 15,490,860 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.2

Radius: 13.7

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.27 AU - 5.39 AU

Year: 3800 Days

Day: 11.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 171.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 70,470,959 km

• M1: 176,376 km (0.11 R)
• M2: 263,591 km (0.108 R)
• M3: 579,093 km (0.094 R)
• M4: 817,403 km (0.101 R)
• M5: 904,469 km (0.084 R)
• M6: 1,077,553 km (0.08 R)
• M7: 1,249,741 km (0.119 R)
• M8: 1,539,512 km (0.116 R)
• M9: 1,793,230 km (0.107 R)
• M10: 2,000,273 km (0.106 R)
• M11: 2,454,602 km (0.099 R)
• M12: 2,635,615 km (0.092 R)
• M13: 2,787,008 km (0.087 R)
• M14: 3,010,956 km (0.079 R)
• M15: 3,134,075 km (0.071 R)
• M16: 3,276,941 km (0.081 R)
• M17: 3,662,305 km (0.078 R)
• M18: 3,889,096 km (0.118 R)
• M19: 4,238,257 km (0.054 R)
• M20: 4,396,681 km (0.093 R)
• M21: 4,577,396 km (0.091 R)
• M22: 5,155,442 km (0.095 R)
• M23: 5,453,142 km (0.116 R)
• M24: 5,669,460 km (0.103 R)
• M25: 5,866,480 km (0.055 R)
• M26: 6,043,455 km (0.092 R)
• M27: 6,155,055 km (0.113 R)
• M28: 6,516,782 km (0.119 R)
• M29: 6,815,978 km (0.101 R)
• M30: 6,955,553 km (0.067 R)
• M31: 7,166,636 km (0.086 R)
• M32: 7,379,962 km (0.06 R)
• M33: 7,934,671 km (0.072 R)
• M34: 8,303,879 km (0.039 R)
• M35: 8,957,023 km (0.085 R)
• M36: 9,367,220 km (0.101 R)
• M37: 9,915,048 km (0.106 R)
• M38: 10,073,472 km (0.101 R)
• M39: 11,014,592 km (0.074 R)
• M40: 11,206,227 km (0.106 R)
• M41: 11,371,233 km (0.104 R)
• M42: 11,620,463 km (0.085 R)
• M43: 11,955,563 km (0.116 R)
• M44: 12,265,679 km (0.072 R)
• M45: 12,836,096 km (0.056 R)
• M46: 13,153,542 km (0.116 R)
• M47: 13,386,017 km (0.103 R)
• M48: 14,091,820 km (0.093 R)
• M49: 14,300,060 km (0.085 R)
• M50: 14,449,359 km (0.071 R)
• M51: 14,839,959 km (0.087 R)
• M52: 15,203,632 km (0.101 R)
• M53: 15,295,036 km (0.083 R)
• M54: 15,478,443 km (0.104 R)
• M55: 16,156,869 km (0.062 R)
• M56: 16,531,014 km (0.092 R)
• M57: 17,319,843 km (0.076 R)
• M58: 17,670,800 km (0.113 R)
• M59: 17,959,673 km (0.077 R)
• M60: 18,088,627 km (0.041 R)
• M61: 18,934,004 km (0.114 R)
• M62: 19,262,671 km (0.071 R)
• M63: 19,825,607 km (0.095 R)
• M64: 20,461,249 km (0.087 R)
• M65: 21,137,581 km (0.088 R)
• M66: 22,062,245 km (0.042 R)
• M67: 22,477,379 km (0.113 R)
• M68: 22,930,212 km (0.09 R)
• M69: 23,456,348 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 342.6

Radius: 6.8

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.73 AU - 12.89 AU

Year: 13962 Days

Day: 22.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,470,959 km

• M1: 154,834 km (0.096 R)
• M2: 395,238 km (0.115 R)
• M3: 799,301 km (0.12 R)
• M4: 852,708 km (0.114 R)
• M5: 982,110 km (0.1 R)
• M6: 1,078,601 km (0.071 R)
• M7: 1,281,156 km (0.095 R)
• M8: 1,517,970 km (0.115 R)
• M9: 1,768,546 km (0.111 R)
• M10: 1,862,942 km (0.064 R)
• M11: 1,910,814 km (0.115 R)
• M12: 2,007,753 km (0.095 R)
• M13: 2,131,171 km (0.116 R)
• M14: 2,231,851 km (0.064 R)
• M15: 2,813,338 km (0.069 R)
• M16: 2,868,539 km (0.11 R)
• M17: 3,498,496 km (0.103 R)
• M18: 3,677,714 km (0.034 R)
• M19: 3,768,370 km (0.041 R)
• M20: 4,585,324 km (0.101 R)
• M21: 4,947,052 km (0.066 R)
• M22: 5,114,452 km (0.075 R)
• M23: 5,352,163 km (0.082 R)
• M24: 6,777,980 km (0.102 R)
• M25: 8,115,684 km (0.056 R)
• M26: 8,194,523 km (0.1 R)
• M27: 8,273,660 km (0.1 R)
• M28: 8,432,682 km (0.058 R)
• M29: 9,657,141 km (0.067 R)
• M30: 9,740,766 km (0.105 R)
• M31: 9,866,578 km (0.093 R)
• M32: 10,119,997 km (0.068 R)
• M33: 11,242,430 km (0.056 R)
• M34: 11,952,571 km (0.118 R)
• M35: 12,087,358 km (0.11 R)
• M36: 12,177,416 km (0.066 R)
• M37: 13,044,785 km (0.062 R)
• M38: 14,121,291 km (0.104 R)
• M39: 14,694,101 km (0.115 R)
• M40: 14,790,442 km (0.111 R)
• M41: 15,080,363 km (0.094 R)
• M42: 16,060,229 km (0.083 R)
• M43: 16,109,746 km (0.114 R)
• M44: 16,507,826 km (0.092 R)
• M45: 16,758,402 km (0.105 R)
• M46: 18,029,535 km (0.074 R)
• M47: 18,754,935 km (0.116 R)
• M48: 19,331,486 km (0.104 R)
• M49: 19,542,568 km (0.113 R)
• M50: 19,913,870 km (0.092 R)
• M51: 20,879,375 km (0.112 R)
• M52: 20,933,380 km (0.116 R)
• M53: 21,640,828 km (0.082 R)
• M54: 23,302,711 km (0.089 R)
• M55: 24,092,288 km (0.1 R)
• M56: 24,433,371 km (0.12 R)
• M57: 25,466,195 km (0.109 R)
• M58: 26,396,095 km (0.111 R)
• M59: 26,865,234 km (0.084 R)
• M60: 27,159,942 km (0.041 R)
• M61: 27,930,820 km (0.088 R)
• M62: 28,349,096 km (0.076 R)
• M63: 29,070,606 km (0.074 R)
• M64: 29,494,417 km (0.092 R)
• M65: 30,164,316 km (0.086 R)
• M66: 30,348,022 km (0.039 R)
• M67: 30,901,086 km (0.032 R)
• M68: 32,204,382 km (0.119 R)
• M69: 32,894,178 km (0.111 R)
• M70: 33,715,620 km (0.118 R)
• M71: 34,288,430 km (0.113 R)
• M72: 35,960,935 km (0.095 R)
• M73: 36,025,710 km (0.095 R)
• M74: 36,155,561 km (0.118 R)
• M75: 36,611,236 km (0.117 R)
• M76: 38,055,604 km (0.065 R)
• M77: 44,572,237 km (0.102 R)
• M78: 46,183,855 km (0.094 R)
• M79: 46,748,886 km (0.1 R)
• M80: 46,961,464 km (0.061 R)
• M81: 47,103,283 km (0.08 R)
• M82: 47,387,370 km (0.04 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519

Radius: 3.3

Gravity: 47.66 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 12.74 AU - 13.88 AU

Year: 20480 Days

Day: 15.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,470,959 km

• M1: 58,792 km (0.039 R)
• M2: 302,936 km (0.11 R)
• M3: 371,003 km (0.074 R)
• M4: 444,156 km (0.087 R)
• M5: 502,200 km (0.107 R)
• M6: 542,292 km (0.101 R)
• M7: 691,142 km (0.115 R)
• M8: 781,649 km (0.069 R)
• M9: 1,154,746 km (0.056 R)
• M10: 1,373,458 km (0.087 R)
• M11: 1,401,732 km (0.068 R)
• M12: 1,430,156 km (0.115 R)
• M13: 1,458,878 km (0.039 R)
• M14: 2,335,372 km (0.076 R)
• M15: 2,610,483 km (0.061 R)
• M16: 2,823,660 km (0.081 R)
• M17: 2,859,713 km (0.084 R)
• M18: 3,042,222 km (0.103 R)
• M19: 3,342,316 km (0.102 R)
• M20: 3,573,444 km (0.091 R)
• M21: 3,690,879 km (0.119 R)
• M22: 4,173,631 km (0.092 R)
• M23: 5,690,703 km (0.114 R)
• M24: 7,457,753 km (0.091 R)
• M25: 7,507,719 km (0.07 R)
• M26: 7,962,197 km (0.106 R)
• M27: 8,115,684 km (0.088 R)
• M28: 8,321,830 km (0.04 R)
• M29: 8,373,741 km (0.111 R)
• M30: 9,056,954 km (0.093 R)
• M31: 9,324,435 km (0.046 R)
• M32: 9,812,424 km (0.108 R)
• M33: 9,867,176 km (0.117 R)
• M34: 10,087,235 km (0.076 R)
• M35: 11,729,819 km (0.117 R)
• M36: 12,256,105 km (0.103 R)
• M37: 12,551,860 km (0.114 R)
• M38: 14,250,992 km (0.066 R)
• M39: 15,190,617 km (0.059 R)
• M40: 15,317,326 km (0.097 R)
• M41: 16,020,885 km (0.043 R)
• M42: 18,463,220 km (0.106 R)
• M43: 19,074,626 km (0.083 R)
• M44: 20,526,922 km (0.086 R)
• M45: 20,596,934 km (0.096 R)
• M46: 22,445,515 km (0.083 R)
• M47: 24,941,705 km (0.103 R)
• M48: 27,293,084 km (0.068 R)
• M49: 29,872,600 km (0.114 R)
• M50: 30,909,912 km (0.107 R)
• M51: 31,392,664 km (0.07 R)
• M52: 31,796,878 km (0.064 R)
• M53: 31,877,960 km (0.118 R)
• M54: 32,365,649 km (0.095 R)
• M55: 32,447,180 km (0.076 R)
• M56: 33,183,949 km (0.107 R)
• M57: 33,843,526 km (0.112 R)
• M58: 35,007,996 km (0.034 R)
• M59: 36,354,975 km (0.055 R)
• M60: 36,524,619 km (0.039 R)
• M61: 36,694,413 km (0.086 R)
• M62: 37,034,748 km (0.047 R)
• M63: 38,320,691 km (0.088 R)
• M64: 38,839,198 km (0.103 R)
• M65: 39,795,726 km (0.119 R)
• M66: 40,760,034 km (0.093 R)
• M67: 42,354,299 km (0.104 R)
• M68: 42,532,769 km (0.061 R)
• M69: 42,800,848 km (0.061 R)
• M70: 47,721,272 km (0.076 R)
• M71: 48,185,923 km (0.026 R)
• M72: 50,625,715 km (0.088 R)
• M73: 52,817,174 km (0.066 R)
• M74: 54,650,945 km (0.05 R)
• M75: 56,898,353 km (0.076 R)
• M76: 57,588,299 km (0.097 R)
• M77: 58,380,120 km (0.096 R)
• M78: 59,974,834 km (0.107 R)
• M79: 60,476,136 km (0.113 R)
• M80: 60,576,516 km (0.056 R)
• M81: 61,886,994 km (0.114 R)
• M82: 61,988,122 km (0.032 R)
• M83: 62,292,105 km (0.094 R)
• M84: 63,003,143 km (0.101 R)
• M85: 64,946,569 km (0.05 R)
• M86: 65,770,853 km (0.094 R)
• M87: 66,805,921 km (0.085 R)
• M88: 67,117,533 km (0.059 R)
• M89: 67,429,595 km (0.053 R)
• M90: 68,055,213 km (0.114 R)
• M91: 68,787,495 km (0.075 R)
• M92: 69,312,134 km (0.096 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 16,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit