🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.49 AU - 0.61 AU

Year: 151 Days

Day: 12.2 Hours

Environment

Temp: 208 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,712,911 km

• M1: 154,983 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.91 AU - 1.31 AU

Year: 434 Days

Day: 30.1 Hours

Environment

Temp: 4 °C

Axial Tilt: 21.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 103,712,911 km

• M1: 53,257 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.04 AU - 1.28 AU

Year: 463 Days

Day: 17.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.97 AU - 1.45 AU

Year: 494 Days

Day: 45 Hours

Environment

Temp: 5 °C

Axial Tilt: 16.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.18 AU - 3.3 AU

Year: 1682 Days

Day: 45.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.72 AU - 4.74 AU

Year: 3226 Days

Day: 33.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.7

Radius: 9.1

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 5.84 AU - 7.16 AU

Year: 6146 Days

Day: 8.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 103,712,911 km

• M1: 114,293 km (0.104 R)
• M2: 176,825 km (0.067 R)
• M3: 258,356 km (0.12 R)
• M4: 422,165 km (0.05 R)
• M5: 489,035 km (0.115 R)
• M6: 810,671 km (0.091 R)
• M7: 867,967 km (0.057 R)
• M8: 1,143,825 km (0.099 R)
• M9: 1,342,940 km (0.117 R)
• M10: 1,681,330 km (0.097 R)
• M11: 2,330,585 km (0.101 R)
• M12: 2,435,453 km (0.117 R)
• M13: 2,563,210 km (0.089 R)
• M14: 2,693,210 km (0.109 R)
• M15: 2,759,183 km (0.085 R)
• M16: 3,305,664 km (0.104 R)
• M17: 3,447,483 km (0.084 R)
• M18: 4,366,463 km (0.115 R)
• M19: 4,733,127 km (0.114 R)
• M20: 5,001,206 km (0.117 R)
• M21: 5,384,775 km (0.111 R)
• M22: 5,608,275 km (0.045 R)
• M23: 5,920,635 km (0.115 R)
• M24: 5,978,081 km (0.026 R)
• M25: 6,180,486 km (0.106 R)
• M26: 6,741,179 km (0.045 R)
• M27: 6,861,306 km (0.06 R)
• M28: 7,164,840 km (0.112 R)
• M29: 7,628,295 km (0.036 R)
• M30: 7,784,924 km (0.101 R)
• M31: 8,357,883 km (0.11 R)
• M32: 8,454,673 km (0.111 R)
• M33: 9,175,885 km (0.1 R)
• M34: 9,814,668 km (0.109 R)
• M35: 10,467,812 km (0.097 R)
• M36: 11,064,109 km (0.118 R)
• M37: 11,241,682 km (0.047 R)
• M38: 11,348,644 km (0.104 R)
• M39: 12,143,158 km (0.074 R)
• M40: 12,216,312 km (0.078 R)
• M41: 12,881,125 km (0.095 R)
• M42: 12,955,624 km (0.105 R)
• M43: 13,293,117 km (0.062 R)
• M44: 13,481,910 km (0.057 R)
• M45: 14,827,842 km (0.088 R)
• M46: 14,984,321 km (0.076 R)
• M47: 15,062,860 km (0.071 R)
• M48: 15,299,075 km (0.078 R)
• M49: 15,735,302 km (0.101 R)
• M50: 16,417,768 km (0.093 R)
• M51: 16,945,998 km (0.071 R)
• M52: 17,977,775 km (0.119 R)
• M53: 18,817,617 km (0.079 R)
• M54: 18,987,261 km (0.088 R)
• M55: 19,498,886 km (0.108 R)
• M56: 20,014,998 km (0.079 R)
• M57: 20,188,083 km (0.064 R)
• M58: 20,492,066 km (0.115 R)
• M59: 21,280,895 km (0.078 R)
• M60: 21,457,571 km (0.083 R)
• M61: 21,679,125 km (0.087 R)
• M62: 21,812,267 km (0.06 R)
• M63: 22,079,599 km (0.025 R)
• M64: 23,523,667 km (0.114 R)
• M65: 24,858,678 km (0.118 R)
• M66: 25,137,977 km (0.09 R)
• M67: 25,324,676 km (0.117 R)
• M68: 25,418,174 km (0.104 R)
• M69: 27,169,516 km (0.117 R)
• M70: 27,361,151 km (0.041 R)
• M71: 27,505,214 km (0.108 R)
• M72: 28,132,328 km (0.05 R)
• M73: 28,520,535 km (0.112 R)
• M74: 28,666,692 km (0.119 R)
• M75: 29,057,292 km (0.104 R)
• M76: 29,942,911 km (0.115 R)
• M77: 30,140,829 km (0.069 R)
• M78: 30,687,610 km (0.049 R)
• M79: 31,287,647 km (0.078 R)
• M80: 31,438,292 km (0.032 R)
• M81: 32,499,539 km (0.106 R)
• M82: 32,601,266 km (0.053 R)
• M83: 33,469,831 km (0.101 R)
• M84: 33,881,225 km (0.088 R)
• M85: 34,553,368 km (0.094 R)
• M86: 34,709,100 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.8

Radius: 10.5

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.38 AU - 8.5 AU

Year: 7526 Days

Day: 9.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 103,712,911 km

• M1: 131,945 km (0.094 R)
• M2: 270,922 km (0.11 R)
• M3: 514,018 km (0.112 R)
• M4: 746,793 km (0.115 R)
• M5: 1,013,675 km (0.102 R)
• M6: 1,177,335 km (0.105 R)
• M7: 1,656,647 km (0.075 R)
• M8: 1,807,292 km (0.117 R)
• M9: 2,169,169 km (0.07 R)
• M10: 2,578,618 km (0.06 R)
• M11: 2,754,246 km (0.105 R)
• M12: 3,038,482 km (0.111 R)
• M13: 3,144,248 km (0.1 R)
• M14: 3,251,211 km (0.115 R)
• M15: 3,359,519 km (0.093 R)
• M16: 3,468,875 km (0.065 R)
• M17: 3,691,477 km (0.05 R)
• M18: 3,947,439 km (0.113 R)
• M19: 4,150,593 km (0.039 R)
• M20: 4,357,188 km (0.067 R)
• M21: 4,627,810 km (0.113 R)
• M22: 5,280,805 km (0.098 R)
• M23: 5,505,052 km (0.066 R)
• M24: 5,667,067 km (0.073 R)
• M25: 6,129,174 km (0.112 R)
• M26: 6,229,854 km (0.11 R)
• M27: 6,741,179 km (0.071 R)
• M28: 7,337,177 km (0.088 R)
• M29: 7,768,019 km (0.085 R)
• M30: 8,207,238 km (0.113 R)
• M31: 8,805,331 km (0.102 R)
• M32: 9,186,356 km (0.103 R)
• M33: 9,263,250 km (0.088 R)
• M34: 10,083,046 km (0.106 R)
• M35: 11,212,211 km (0.059 R)
• M36: 12,001,040 km (0.029 R)
• M37: 12,338,683 km (0.087 R)
• M38: 13,023,093 km (0.089 R)
• M39: 13,763,902 km (0.091 R)
• M40: 14,028,540 km (0.075 R)
• M41: 14,161,533 km (0.094 R)
• M42: 14,607,933 km (0.045 R)
• M43: 15,149,627 km (0.111 R)
• M44: 16,299,436 km (0.072 R)
• M45: 16,532,659 km (0.117 R)
• M46: 16,626,307 km (0.078 R)
• M47: 17,334,204 km (0.087 R)
• M48: 17,572,364 km (0.112 R)
• M49: 17,667,957 km (0.092 R)
• M50: 18,003,805 km (0.115 R)
• M51: 18,245,106 km (0.067 R)
• M52: 18,584,543 km (0.081 R)
• M53: 18,828,388 km (0.085 R)
• M54: 19,665,089 km (0.089 R)
• M55: 19,814,088 km (0.068 R)
• M56: 20,263,032 km (0.112 R)
• M57: 20,363,262 km (0.077 R)
• M58: 20,564,322 km (0.1 R)
• M59: 21,425,856 km (0.118 R)
• M60: 22,247,447 km (0.05 R)
• M61: 22,558,162 km (0.11 R)
• M62: 22,766,253 km (0.103 R)
• M63: 23,184,080 km (0.057 R)
• M64: 23,446,624 km (0.111 R)
• M65: 23,868,490 km (0.047 R)
• M66: 24,239,941 km (0.115 R)
• M67: 25,907,210 km (0.072 R)
• M68: 27,278,573 km (0.097 R)
• M69: 27,778,081 km (0.098 R)
• M70: 29,351,252 km (0.088 R)
• M71: 30,034,316 km (0.093 R)
• M72: 30,435,238 km (0.094 R)
• M73: 31,184,424 km (0.103 R)
• M74: 31,300,213 km (0.073 R)
• M75: 31,764,864 km (0.092 R)
• M76: 31,998,087 km (0.117 R)
• M77: 32,818,631 km (0.112 R)
• M78: 32,936,365 km (0.051 R)
• M79: 34,660,181 km (0.088 R)
• M80: 35,381,991 km (0.056 R)
• M81: 35,866,090 km (0.092 R)
• M82: 37,208,282 km (0.077 R)
• M83: 37,454,220 km (0.104 R)
• M84: 37,577,340 km (0.039 R)
• M85: 38,256,813 km (0.102 R)
• M86: 38,567,079 km (0.116 R)
• M87: 39,753,540 km (0.107 R)
• M88: 40,256,637 km (0.115 R)
• M89: 40,445,879 km (0.116 R)
• M90: 41,523,731 km (0.088 R)
• M91: 41,842,524 km (0.09 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.2

Radius: 12.5

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.97 AU - 10.15 AU

Year: 9288 Days

Day: 7.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 103,712,911 km

• M1: 184,005 km (0.094 R)
• M2: 341,981 km (0.099 R)
• M3: 498,161 km (0.083 R)
• M4: 627,413 km (0.098 R)
• M5: 924,515 km (0.089 R)
• M6: 1,212,341 km (0.111 R)
• M7: 1,376,749 km (0.06 R)
• M8: 1,587,981 km (0.074 R)
• M9: 1,810,284 km (0.103 R)
• M10: 2,196,246 km (0.117 R)
• M11: 2,445,028 km (0.088 R)
• M12: 2,608,239 km (0.09 R)
• M13: 3,636,126 km (0.078 R)
• M14: 3,796,345 km (0.073 R)
• M15: 4,291,215 km (0.096 R)
• M16: 4,603,874 km (0.069 R)
• M17: 4,894,543 km (0.092 R)
• M18: 5,071,817 km (0.08 R)
• M19: 5,555,167 km (0.112 R)
• M20: 6,468,911 km (0.12 R)
• M21: 6,631,225 km (0.108 R)
• M22: 6,993,102 km (0.095 R)
• M23: 7,293,943 km (0.075 R)
• M24: 8,222,198 km (0.115 R)
• M25: 8,539,944 km (0.061 R)
• M26: 9,042,144 km (0.106 R)
• M27: 10,150,664 km (0.114 R)
• M28: 10,606,190 km (0.076 R)
• M29: 11,184,834 km (0.101 R)
• M30: 11,301,820 km (0.045 R)
• M31: 12,012,410 km (0.102 R)
• M32: 12,575,047 km (0.118 R)
• M33: 13,269,780 km (0.079 R)
• M34: 13,642,727 km (0.066 R)
• M35: 13,935,191 km (0.103 R)
• M36: 14,739,429 km (0.092 R)
• M37: 14,867,784 km (0.114 R)
• M38: 15,255,093 km (0.059 R)
• M39: 15,689,376 km (0.1 R)
• M40: 15,820,424 km (0.105 R)
• M41: 16,039,734 km (0.085 R)
• M42: 16,260,092 km (0.075 R)
• M43: 16,392,785 km (0.116 R)
• M44: 16,570,208 km (0.067 R)
• M45: 16,971,878 km (0.108 R)
• M46: 17,196,275 km (0.096 R)
• M47: 17,331,512 km (0.063 R)
• M48: 17,875,749 km (0.117 R)
• M49: 18,564,049 km (0.112 R)
• M50: 21,354,498 km (0.081 R)
• M51: 22,379,093 km (0.06 R)
• M52: 22,575,964 km (0.086 R)
• M53: 23,070,984 km (0.061 R)
• M54: 23,170,317 km (0.1 R)
• M55: 23,419,547 km (0.105 R)
• M56: 23,870,285 km (0.078 R)
• M57: 24,933,178 km (0.066 R)
• M58: 25,856,496 km (0.112 R)
• M59: 26,322,344 km (0.109 R)
• M60: 26,426,314 km (0.062 R)
• M61: 27,525,559 km (0.108 R)
• M62: 29,283,035 km (0.071 R)
• M63: 29,985,248 km (0.057 R)
• M64: 30,912,006 km (0.119 R)
• M65: 31,131,466 km (0.119 R)
• M66: 31,792,839 km (0.079 R)
• M67: 32,069,744 km (0.104 R)
• M68: 32,291,897 km (0.075 R)
• M69: 32,458,848 km (0.113 R)
• M70: 33,635,436 km (0.109 R)
• M71: 34,655,095 km (0.111 R)
• M72: 36,435,010 km (0.104 R)
• M73: 38,480,013 km (0.115 R)
• M74: 38,716,079 km (0.118 R)
• M75: 39,071,074 km (0.102 R)
• M76: 39,308,337 km (0.093 R)
• M77: 39,486,657 km (0.095 R)
• M78: 39,784,357 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.2

Radius: 4.3

Gravity: 53.07 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 13.1 AU - 21.42 AU

Year: 26593 Days

Day: 20.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 103,712,911 km

• M1: 207,193 km (0.086 R)
• M2: 487,988 km (0.081 R)
• M3: 674,836 km (0.095 R)
• M4: 703,409 km (0.09 R)
• M5: 1,615,208 km (0.062 R)
• M6: 1,891,515 km (0.063 R)
• M7: 2,268,353 km (0.114 R)
• M8: 2,311,586 km (0.103 R)
• M9: 4,255,311 km (0.061 R)
• M10: 5,483,510 km (0.106 R)
• M11: 5,600,196 km (0.054 R)
• M12: 5,658,988 km (0.099 R)
• M13: 5,895,802 km (0.116 R)
• M14: 7,512,356 km (0.11 R)
• M15: 8,235,064 km (0.049 R)
• M16: 8,368,804 km (0.104 R)
• M17: 9,048,278 km (0.099 R)
• M18: 9,394,746 km (0.115 R)
• M19: 10,243,565 km (0.091 R)
• M20: 12,547,222 km (0.069 R)
• M21: 12,701,158 km (0.12 R)
• M22: 14,596,563 km (0.06 R)
• M23: 14,839,510 km (0.099 R)
• M24: 15,659,307 km (0.112 R)
• M25: 21,150,596 km (0.111 R)
• M26: 23,288,798 km (0.112 R)
• M27: 23,383,344 km (0.101 R)
• M28: 25,203,202 km (0.109 R)
• M29: 27,267,054 km (0.117 R)
• M30: 28,470,420 km (0.074 R)
• M31: 29,588,664 km (0.115 R)
• M32: 30,204,708 km (0.045 R)
• M33: 32,288,456 km (0.113 R)
• M34: 32,393,923 km (0.09 R)
• M35: 32,922,602 km (0.116 R)
• M36: 33,667,599 km (0.096 R)
• M37: 35,717,539 km (0.084 R)
• M38: 38,475,824 km (0.117 R)
• M39: 38,699,324 km (0.096 R)
• M40: 39,823,851 km (0.119 R)
• M41: 40,390,079 km (0.072 R)
• M42: 40,845,006 km (0.084 R)
• M43: 41,073,143 km (0.098 R)
• M44: 41,759,946 km (0.098 R)
• M45: 43,028,985 km (0.088 R)
• M46: 45,486,579 km (0.109 R)
• M47: 46,078,388 km (0.085 R)
• M48: 46,197,169 km (0.034 R)
• M49: 49,075,581 km (0.068 R)
• M50: 51,272,277 km (0.079 R)
• M51: 51,518,216 km (0.075 R)
• M52: 51,888,021 km (0.098 R)
• M53: 52,011,589 km (0.096 R)
• M54: 52,258,725 km (0.107 R)
• M55: 52,382,442 km (0.069 R)
• M56: 54,375,834 km (0.073 R)
• M57: 55,760,662 km (0.065 R)
• M58: 55,887,072 km (0.111 R)
• M59: 56,013,632 km (0.087 R)
• M60: 56,393,909 km (0.079 R)
• M61: 56,520,918 km (0.053 R)
• M62: 57,412,072 km (0.092 R)
• M63: 58,564,724 km (0.062 R)
• M64: 59,208,444 km (0.059 R)
• M65: 59,854,557 km (0.11 R)
• M66: 60,502,914 km (0.113 R)
• M67: 60,762,915 km (0.105 R)
• M68: 61,023,215 km (0.112 R)
• M69: 63,515,217 km (0.117 R)
• M70: 65,239,332 km (0.116 R)
• M71: 70,366,350 km (0.114 R)
• M72: 72,287,636 km (0.051 R)
• M73: 72,701,573 km (0.079 R)
• M74: 72,839,802 km (0.086 R)
• M75: 77,306,644 km (0.11 R)
• M76: 78,437,156 km (0.04 R)
• M77: 80,000,603 km (0.058 R)
• M78: 80,571,618 km (0.099 R)
• M79: 84,171,242 km (0.115 R)
• M80: 84,316,352 km (0.09 R)
• M81: 84,461,462 km (0.099 R)
• M82: 84,606,721 km (0.07 R)
• M83: 85,188,507 km (0.084 R)
• M84: 85,479,924 km (0.109 R)
• M85: 86,648,732 km (0.104 R)
• M86: 88,117,335 km (0.091 R)
• M87: 88,854,702 km (0.088 R)
• M88: 89,890,369 km (0.118 R)
• M89: 94,223,620 km (0.109 R)
• M90: 94,524,911 km (0.072 R)
• M91: 95,279,632 km (0.037 R)
• M92: 95,582,119 km (0.025 R)
• M93: 96,491,524 km (0.107 R)
• M94: 96,795,208 km (0.119 R)
• M95: 97,099,340 km (0.092 R)
• M96: 102,316,716 km (0.059 R)
• M97: 102,471,549 km (0.087 R)
• M98: 102,936,500 km (0.029 R)
• M99: 103,402,048 km (0.092 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 17,241 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit