🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.83 AU - 1.05 AU

Year: 347 Days

Day: 33 Hours

Environment

Temp: 15 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.23 AU - 1.35 AU

Year: 558 Days

Day: 20 Hours

Environment

Temp: -35 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,609,716 km

• M1: 155,283 km (0.029 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.21 AU - 1.53 AU

Year: 611 Days

Day: 34.9 Hours

Environment

Temp: -39 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,609,716 km

• M1: 613,202 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.17 AU - 1.69 AU

Year: 651 Days

Day: 46.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,609,716 km

• M1: 35,305 km (0.073 R)
• M2: 762,800 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.68 AU - 2.24 AU

Year: 1045 Days

Day: 38.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,609,716 km

• M1: 315,203 km (0.083 R)
• M2: 711,039 km (0.096 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.62 AU - 2.64 AU

Year: 1184 Days

Day: 38.5 Hours

Environment

Temp: -79 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.43 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.9

Radius: 10.7

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.2 AU - 10.26 AU

Year: 9822 Days

Day: 7.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 82,609,716 km

• M1: 138,079 km (0.053 R)
• M2: 293,361 km (0.119 R)
• M3: 384,467 km (0.088 R)
• M4: 465,100 km (0.112 R)
• M5: 586,424 km (0.098 R)
• M6: 844,181 km (0.064 R)
• M7: 914,492 km (0.091 R)
• M8: 1,379,592 km (0.03 R)
• M9: 1,451,698 km (0.114 R)
• M10: 1,845,140 km (0.08 R)
• M11: 2,033,783 km (0.106 R)
• M12: 2,116,660 km (0.047 R)
• M13: 2,186,522 km (0.111 R)
• M14: 2,444,878 km (0.102 R)
• M15: 2,533,141 km (0.098 R)
• M16: 2,607,640 km (0.107 R)
• M17: 2,820,069 km (0.093 R)
• M18: 2,912,970 km (0.082 R)
• M19: 3,181,648 km (0.089 R)
• M20: 3,294,594 km (0.049 R)
• M21: 3,658,566 km (0.101 R)
• M22: 4,175,725 km (0.107 R)
• M23: 4,335,346 km (0.092 R)
• M24: 4,587,867 km (0.113 R)
• M25: 4,975,625 km (0.07 R)
• M26: 5,145,120 km (0.111 R)
• M27: 5,941,130 km (0.096 R)
• M28: 6,262,316 km (0.046 R)
• M29: 6,404,584 km (0.113 R)
• M30: 6,921,594 km (0.075 R)
• M31: 7,090,041 km (0.086 R)
• M32: 7,323,564 km (0.032 R)
• M33: 7,603,013 km (0.109 R)
• M34: 7,973,866 km (0.099 R)
• M35: 8,083,970 km (0.04 R)
• M36: 8,823,881 km (0.072 R)
• M37: 8,937,874 km (0.108 R)
• M38: 9,167,358 km (0.058 R)
• M39: 9,421,973 km (0.094 R)
• M40: 9,749,592 km (0.114 R)
• M41: 9,820,203 km (0.112 R)
• M42: 10,057,016 km (0.108 R)
• M43: 10,536,477 km (0.09 R)
• M44: 10,705,972 km (0.051 R)
• M45: 10,900,898 km (0.114 R)
• M46: 11,146,089 km (0.041 R)
• M47: 11,269,507 km (0.111 R)
• M48: 11,542,373 km (0.08 R)
• M49: 11,742,236 km (0.103 R)
• M50: 11,867,749 km (0.086 R)
• M51: 12,374,287 km (0.111 R)
• M52: 12,655,830 km (0.049 R)
• M53: 12,939,617 km (0.108 R)
• M54: 13,225,499 km (0.084 R)
• M55: 13,434,637 km (0.049 R)
• M56: 13,962,418 km (0.039 R)
• M57: 14,068,782 km (0.048 R)
• M58: 14,470,153 km (0.096 R)
• M59: 14,766,806 km (0.097 R)
• M60: 14,875,264 km (0.08 R)
• M61: 15,366,394 km (0.087 R)
• M62: 15,503,725 km (0.076 R)
• M63: 15,669,031 km (0.059 R)
• M64: 15,973,761 km (0.063 R)
• M65: 16,589,057 km (0.097 R)
• M66: 16,956,320 km (0.117 R)
• M67: 17,240,706 km (0.056 R)
• M68: 17,641,479 km (0.084 R)
• M69: 17,727,647 km (0.073 R)
• M70: 18,161,182 km (0.118 R)
• M71: 18,481,321 km (0.077 R)
• M72: 19,363,799 km (0.088 R)
• M73: 19,541,970 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.2

Radius: 12.6

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.57 AU - 10.89 AU

Year: 9822 Days

Day: 11.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 82,609,716 km

• M1: 173,234 km (0.113 R)
• M2: 778,358 km (0.074 R)
• M3: 952,041 km (0.034 R)
• M4: 1,158,935 km (0.109 R)
• M5: 1,986,061 km (0.113 R)
• M6: 2,964,132 km (0.067 R)
• M7: 3,300,727 km (0.03 R)
• M8: 3,799,038 km (0.05 R)
• M9: 3,919,763 km (0.081 R)
• M10: 4,289,719 km (0.066 R)
• M11: 4,447,246 km (0.055 R)
• M12: 4,671,044 km (0.106 R)
• M13: 5,063,439 km (0.052 R)
• M14: 5,364,879 km (0.06 R)
• M15: 5,466,605 km (0.102 R)
• M16: 5,569,080 km (0.113 R)
• M17: 5,985,261 km (0.044 R)
• M18: 6,592,329 km (0.098 R)
• M19: 7,634,727 km (0.102 R)
• M20: 7,826,362 km (0.105 R)
• M21: 8,019,493 km (0.064 R)
• M22: 8,136,179 km (0.113 R)
• M23: 8,489,679 km (0.077 R)
• M24: 9,089,866 km (0.109 R)
• M25: 9,170,948 km (0.066 R)
• M26: 9,333,860 km (0.053 R)
• M27: 9,497,819 km (0.101 R)
• M28: 9,828,431 km (0.082 R)
• M29: 10,714,349 km (0.072 R)
• M30: 12,788,673 km (0.109 R)
• M31: 13,522,600 km (0.072 R)
• M32: 13,708,251 km (0.06 R)
• M33: 13,801,301 km (0.079 R)
• M34: 13,988,298 km (0.085 R)
• M35: 14,649,072 km (0.118 R)
• M36: 14,839,810 km (0.076 R)
• M37: 14,935,403 km (0.064 R)
• M38: 15,465,278 km (0.118 R)
• M39: 17,899,385 km (0.076 R)
• M40: 18,103,287 km (0.12 R)
• M41: 18,205,612 km (0.094 R)
• M42: 18,359,249 km (0.119 R)
• M43: 20,131,834 km (0.108 R)
• M44: 20,450,328 km (0.053 R)
• M45: 20,931,136 km (0.048 R)
• M46: 21,146,108 km (0.07 R)
• M47: 21,523,992 km (0.119 R)
• M48: 21,686,605 km (0.106 R)
• M49: 22,122,234 km (0.097 R)
• M50: 22,726,011 km (0.098 R)
• M51: 23,168,521 km (0.069 R)
• M52: 23,502,274 km (0.11 R)
• M53: 24,062,219 km (0.091 R)
• M54: 24,174,717 km (0.102 R)
• M55: 24,343,762 km (0.119 R)
• M56: 26,985,062 km (0.094 R)
• M57: 27,806,953 km (0.109 R)
• M58: 28,043,318 km (0.118 R)
• M59: 28,339,671 km (0.118 R)
• M60: 28,696,612 km (0.103 R)
• M61: 31,421,238 km (0.079 R)
• M62: 31,729,110 km (0.093 R)
• M63: 33,283,282 km (0.119 R)
• M64: 34,734,830 km (0.078 R)
• M65: 34,861,989 km (0.091 R)
• M66: 35,244,510 km (0.092 R)
• M67: 35,372,417 km (0.1 R)
• M68: 36,271,500 km (0.104 R)
• M69: 37,308,213 km (0.108 R)
• M70: 38,288,977 km (0.106 R)
• M71: 38,815,561 km (0.094 R)
• M72: 39,809,340 km (0.102 R)
• M73: 40,945,835 km (0.109 R)
• M74: 41,214,662 km (0.069 R)
• M75: 42,977,075 km (0.1 R)
• M76: 43,318,906 km (0.106 R)
• M77: 44,280,521 km (0.111 R)
• M78: 44,694,757 km (0.085 R)
• M79: 45,388,144 km (0.086 R)
• M80: 45,736,258 km (0.088 R)
• M81: 45,945,396 km (0.095 R)
• M82: 46,505,041 km (0.119 R)
• M83: 46,785,537 km (0.107 R)
• M84: 46,926,159 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.9

Radius: 15

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 8.05 AU - 11.65 AU

Year: 11772 Days

Day: 5.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 82,609,716 km

• M1: 199,115 km (0.098 R)
• M2: 381,923 km (0.102 R)
• M3: 876,793 km (0.082 R)
• M4: 1,242,410 km (0.115 R)
• M5: 1,454,690 km (0.078 R)
• M6: 1,940,584 km (0.098 R)
• M7: 2,113,818 km (0.089 R)
• M8: 2,266,557 km (0.028 R)
• M9: 2,610,632 km (0.097 R)
• M10: 4,119,028 km (0.114 R)
• M11: 4,573,656 km (0.091 R)
• M12: 5,390,759 km (0.108 R)
• M13: 5,816,515 km (0.094 R)
• M14: 6,142,937 km (0.106 R)
• M15: 6,289,992 km (0.037 R)
• M16: 7,274,645 km (0.109 R)
• M17: 8,347,711 km (0.037 R)
• M18: 8,551,912 km (0.049 R)
• M19: 10,816,824 km (0.091 R)
• M20: 11,084,454 km (0.07 R)
• M21: 11,309,150 km (0.114 R)
• M22: 11,626,148 km (0.099 R)
• M23: 13,782,601 km (0.092 R)
• M24: 13,879,092 km (0.118 R)
• M25: 14,072,821 km (0.051 R)
• M26: 15,154,563 km (0.098 R)
• M27: 16,263,084 km (0.078 R)
• M28: 16,416,272 km (0.084 R)
• M29: 18,027,291 km (0.116 R)
• M30: 18,878,503 km (0.083 R)
• M31: 18,985,765 km (0.106 R)
• M32: 19,308,896 km (0.101 R)
• M33: 19,579,669 km (0.05 R)
• M34: 20,841,227 km (0.032 R)
• M35: 21,398,031 km (0.102 R)
• M36: 21,509,930 km (0.079 R)
• M37: 21,621,979 km (0.105 R)
• M38: 22,072,567 km (0.046 R)
• M39: 22,753,986 km (0.115 R)
• M40: 23,789,353 km (0.077 R)
• M41: 24,137,766 km (0.101 R)
• M42: 24,605,110 km (0.109 R)
• M43: 25,134,537 km (0.11 R)
• M44: 25,252,719 km (0.102 R)
• M45: 26,264,300 km (0.113 R)
• M46: 26,926,121 km (0.076 R)
• M47: 27,593,327 km (0.106 R)
• M48: 27,898,357 km (0.077 R)
• M49: 29,254,013 km (0.099 R)
• M50: 29,752,324 km (0.068 R)
• M51: 29,877,238 km (0.035 R)
• M52: 30,065,133 km (0.094 R)
• M53: 30,631,062 km (0.068 R)
• M54: 31,200,431 km (0.116 R)
• M55: 31,709,662 km (0.107 R)
• M56: 32,478,446 km (0.052 R)
• M57: 32,736,053 km (0.066 R)
• M58: 33,188,587 km (0.106 R)
• M59: 34,361,733 km (0.114 R)
• M60: 35,349,827 km (0.089 R)
• M61: 36,547,657 km (0.104 R)
• M62: 36,681,697 km (0.093 R)
• M63: 37,151,734 km (0.087 R)
• M64: 37,962,105 km (0.107 R)
• M65: 38,505,594 km (0.072 R)
• M66: 38,846,677 km (0.101 R)
• M67: 40,913,671 km (0.061 R)
• M68: 41,052,797 km (0.119 R)
• M69: 41,540,786 km (0.064 R)
• M70: 41,680,660 km (0.079 R)
• M71: 41,960,707 km (0.042 R)
• M72: 42,804,588 km (0.095 R)
• M73: 43,512,186 km (0.105 R)
• M74: 43,725,214 km (0.07 R)
• M75: 44,580,764 km (0.068 R)
• M76: 44,867,094 km (0.071 R)
• M77: 45,657,869 km (0.102 R)
• M78: 46,743,650 km (0.111 R)
• M79: 47,399,188 km (0.09 R)
• M80: 47,911,261 km (0.044 R)
• M81: 49,236,250 km (0.082 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.8

Radius: 5.1

Gravity: 27.33 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 13.48 AU - 16.6 AU

Year: 22211 Days

Day: 23.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 82,609,716 km

• M1: 262,843 km (0.073 R)
• M2: 296,952 km (0.116 R)
• M3: 351,405 km (0.094 R)
• M4: 409,449 km (0.111 R)
• M5: 748,737 km (0.062 R)
• M6: 1,157,289 km (0.082 R)
• M7: 1,827,188 km (0.091 R)
• M8: 2,037,224 km (0.08 R)
• M9: 3,157,413 km (0.066 R)
• M10: 3,755,355 km (0.065 R)
• M11: 4,527,131 km (0.099 R)
• M12: 5,696,837 km (0.118 R)
• M13: 7,837,582 km (0.103 R)
• M14: 8,007,226 km (0.115 R)
• M15: 8,235,213 km (0.09 R)
• M16: 10,568,042 km (0.107 R)
• M17: 11,006,963 km (0.102 R)
• M18: 11,902,605 km (0.09 R)
• M19: 14,104,686 km (0.087 R)
• M20: 14,379,946 km (0.074 R)
• M21: 14,935,851 km (0.079 R)
• M22: 16,068,756 km (0.114 R)
• M23: 16,140,413 km (0.063 R)
• M24: 16,718,011 km (0.064 R)
• M25: 16,936,424 km (0.119 R)
• M26: 17,009,427 km (0.083 R)
• M27: 17,449,544 km (0.07 R)
• M28: 18,340,998 km (0.11 R)
• M29: 18,641,540 km (0.109 R)
• M30: 18,943,578 km (0.093 R)
• M31: 19,095,271 km (0.068 R)
• M32: 19,399,702 km (0.052 R)
• M33: 19,476,147 km (0.113 R)
• M34: 20,400,362 km (0.057 R)
• M35: 21,813,464 km (0.094 R)
• M36: 22,531,833 km (0.109 R)
• M37: 23,339,063 km (0.051 R)
• M38: 26,576,361 km (0.102 R)
• M39: 26,746,005 km (0.068 R)
• M40: 28,376,771 km (0.099 R)
• M41: 28,550,305 km (0.067 R)
• M42: 31,195,195 km (0.09 R)
• M43: 32,274,843 km (0.096 R)
• M44: 32,546,662 km (0.034 R)
• M45: 35,492,992 km (0.079 R)
• M46: 35,679,990 km (0.102 R)
• M47: 37,187,487 km (0.089 R)
• M48: 37,758,054 km (0.112 R)
• M49: 38,715,630 km (0.108 R)
• M50: 39,778,074 km (0.097 R)
• M51: 40,069,490 km (0.091 R)
• M52: 40,947,929 km (0.087 R)
• M53: 41,734,216 km (0.054 R)
• M54: 43,621,393 km (0.091 R)
• M55: 45,942,852 km (0.098 R)
• M56: 46,862,131 km (0.066 R)
• M57: 47,890,617 km (0.112 R)
• M58: 48,304,105 km (0.113 R)
• M59: 49,551,602 km (0.12 R)
• M60: 51,760,265 km (0.09 R)
• M61: 53,250,409 km (0.112 R)
• M62: 53,786,119 km (0.111 R)
• M63: 54,646,756 km (0.043 R)
• M64: 55,620,488 km (0.051 R)
• M65: 56,272,885 km (0.085 R)
• M66: 56,599,906 km (0.12 R)
• M67: 59,350,412 km (0.11 R)
• M68: 62,707,837 km (0.073 R)
• M69: 66,356,529 km (0.025 R)
• M70: 66,702,100 km (0.058 R)
• M71: 66,932,780 km (0.053 R)
• M72: 68,090,368 km (0.115 R)
• M73: 69,137,853 km (0.111 R)
• M74: 69,605,047 km (0.093 R)
• M75: 69,956,153 km (0.086 R)
• M76: 70,307,858 km (0.109 R)
• M77: 70,425,292 km (0.105 R)
• M78: 73,499,678 km (0.058 R)
• M79: 74,215,354 km (0.052 R)
• M80: 74,573,940 km (0.111 R)
• M81: 74,813,446 km (0.115 R)
• M82: 75,413,184 km (0.119 R)
• M83: 77,343,146 km (0.088 R)
• M84: 77,464,321 km (0.118 R)
• M85: 77,828,143 km (0.03 R)
• M86: 78,071,090 km (0.095 R)
• M87: 80,023,192 km (0.071 R)
• M88: 80,636,543 km (0.096 R)
• M89: 82,238,587 km (0.053 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 19,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit