🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.57 AU - 0.95 AU

Year: 232 Days

Day: 29.2 Hours

Environment

Temp: 198 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,169,639 km

• M1: 370,554 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.61 AU - 0.93 AU

Year: 236 Days

Day: 45.1 Hours

Environment

Temp: 208 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.79 AU - 1.09 AU

Year: 319 Days

Day: 44.2 Hours

Environment

Temp: 115 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,169,639 km

• M1: 609,462 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.37 AU - 2.19 AU

Year: 831 Days

Day: 43.9 Hours

Environment

Temp: -30 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.26 AU - 2.58 AU

Year: 1317 Days

Day: 23.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,169,639 km

• M1: 1,596,359 km (0.039 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.75 AU - 4.83 AU

Year: 3109 Days

Day: 35 Hours

Environment

Temp: -124 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.6

Radius: 12.5

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.13 AU - 8.35 AU

Year: 6815 Days

Day: 14 Hours

Environment

Temp: -152 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 43,169,639 km

• M1: 235,617 km (0.112 R)
• M2: 345,571 km (0.079 R)
• M3: 810,521 km (0.107 R)
• M4: 1,067,231 km (0.063 R)
• M5: 1,301,651 km (0.113 R)
• M6: 1,570,778 km (0.076 R)
• M7: 1,951,504 km (0.109 R)
• M8: 2,162,736 km (0.052 R)
• M9: 2,462,979 km (0.105 R)
• M10: 2,649,827 km (0.074 R)
• M11: 2,798,378 km (0.115 R)
• M12: 2,884,546 km (0.053 R)
• M13: 3,283,524 km (0.032 R)
• M14: 3,397,517 km (0.11 R)
• M15: 3,723,940 km (0.088 R)
• M16: 4,357,188 km (0.106 R)
• M17: 4,789,376 km (0.11 R)
• M18: 4,971,436 km (0.047 R)
• M19: 5,182,369 km (0.058 R)
• M20: 5,262,255 km (0.105 R)
• M21: 6,538,025 km (0.119 R)
• M22: 6,653,365 km (0.102 R)
• M23: 6,827,647 km (0.081 R)
• M24: 7,600,469 km (0.111 R)
• M25: 8,089,954 km (0.101 R)
• M26: 8,495,214 km (0.103 R)
• M27: 8,875,193 km (0.045 R)
• M28: 8,971,085 km (0.036 R)
• M29: 9,488,245 km (0.099 R)
• M30: 9,619,143 km (0.1 R)
• M31: 9,882,585 km (0.118 R)
• M32: 10,315,820 km (0.059 R)
• M33: 10,484,118 km (0.119 R)
• M34: 10,721,231 km (0.116 R)
• M35: 10,823,556 km (0.072 R)
• M36: 11,757,794 km (0.08 R)
• M37: 11,969,026 km (0.07 R)
• M38: 12,466,589 km (0.098 R)
• M39: 12,718,063 km (0.102 R)
• M40: 12,898,628 km (0.108 R)
• M41: 13,007,385 km (0.096 R)
• M42: 14,149,116 km (0.113 R)
• M43: 15,054,931 km (0.077 R)
• M44: 15,669,330 km (0.045 R)
• M45: 16,213,567 km (0.059 R)
• M46: 17,521,202 km (0.052 R)
• M47: 18,739,078 km (0.042 R)
• M48: 19,027,204 km (0.08 R)
• M49: 19,109,782 km (0.052 R)
• M50: 19,482,879 km (0.117 R)
• M51: 19,733,006 km (0.084 R)
• M52: 19,816,632 km (0.1 R)
• M53: 20,152,180 km (0.064 R)
• M54: 20,362,963 km (0.114 R)
• M55: 20,999,502 km (0.094 R)
• M56: 21,341,632 km (0.115 R)
• M57: 21,815,109 km (0.077 R)
• M58: 23,212,204 km (0.12 R)
• M59: 23,344,748 km (0.093 R)
• M60: 23,877,167 km (0.091 R)
• M61: 24,055,487 km (0.089 R)
• M62: 24,773,407 km (0.055 R)
• M63: 25,180,314 km (0.066 R)
• M64: 25,589,464 km (0.104 R)
• M65: 25,954,931 km (0.1 R)
• M66: 26,184,265 km (0.055 R)
• M67: 26,276,118 km (0.057 R)
• M68: 27,247,756 km (0.093 R)
• M69: 27,621,003 km (0.097 R)
• M70: 27,761,475 km (0.114 R)
• M71: 27,855,273 km (0.108 R)
• M72: 28,561,674 km (0.104 R)
• M73: 29,417,075 km (0.056 R)
• M74: 30,377,493 km (0.091 R)
• M75: 30,474,133 km (0.079 R)
• M76: 30,667,563 km (0.073 R)
• M77: 30,861,592 km (0.109 R)
• M78: 32,378,365 km (0.061 R)
• M79: 32,872,786 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.7

Radius: 12

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 8.13 AU - 10.47 AU

Year: 9922 Days

Day: 12.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 43,169,639 km

• M1: 167,101 km (0.028 R)
• M2: 358,736 km (0.032 R)
• M3: 727,644 km (0.075 R)
• M4: 906,413 km (0.098 R)
• M5: 1,083,837 km (0.061 R)
• M6: 1,345,184 km (0.071 R)
• M7: 1,725,163 km (0.082 R)
• M8: 1,990,400 km (0.104 R)
• M9: 2,514,740 km (0.11 R)
• M10: 3,105,502 km (0.117 R)
• M11: 3,278,737 km (0.099 R)
• M12: 4,804,934 km (0.09 R)
• M13: 5,063,738 km (0.045 R)
• M14: 5,386,571 km (0.116 R)
• M15: 5,776,572 km (0.043 R)
• M16: 5,898,494 km (0.077 R)
• M17: 6,051,982 km (0.08 R)
• M18: 6,269,348 km (0.087 R)
• M19: 6,743,573 km (0.086 R)
• M20: 7,033,793 km (0.075 R)
• M21: 7,229,616 km (0.052 R)
• M22: 7,526,568 km (0.108 R)
• M23: 7,760,390 km (0.05 R)
• M24: 8,132,739 km (0.112 R)
• M25: 9,000,705 km (0.087 R)
• M26: 9,106,920 km (0.101 R)
• M27: 9,571,721 km (0.088 R)
• M28: 9,716,232 km (0.099 R)
• M29: 9,897,994 km (0.057 R)
• M30: 10,154,404 km (0.117 R)
• M31: 11,392,476 km (0.066 R)
• M32: 11,507,517 km (0.045 R)
• M33: 11,738,496 km (0.095 R)
• M34: 11,970,971 km (0.092 R)
• M35: 12,166,047 km (0.115 R)
• M36: 13,438,676 km (0.091 R)
• M37: 13,681,922 km (0.114 R)
• M38: 13,804,144 km (0.092 R)
• M39: 14,008,793 km (0.074 R)
• M40: 14,296,769 km (0.041 R)
• M41: 14,628,278 km (0.104 R)
• M42: 15,680,849 km (0.081 R)
• M43: 15,979,895 km (0.081 R)
• M44: 16,497,055 km (0.107 R)
• M45: 17,195,078 km (0.095 R)
• M46: 17,327,173 km (0.116 R)
• M47: 18,620,148 km (0.115 R)
• M48: 19,027,802 km (0.11 R)
• M49: 19,851,787 km (0.079 R)
• M50: 19,944,089 km (0.03 R)
• M51: 20,268,268 km (0.09 R)
• M52: 20,640,766 km (0.111 R)
• M53: 21,015,658 km (0.103 R)
• M54: 21,109,606 km (0.119 R)
• M55: 21,392,645 km (0.105 R)
• M56: 21,819,597 km (0.056 R)
• M57: 22,345,284 km (0.105 R)
• M58: 23,457,694 km (0.117 R)
• M59: 23,897,961 km (0.066 R)
• M60: 24,192,968 km (0.044 R)
• M61: 26,241,112 km (0.071 R)
• M62: 27,414,259 km (0.098 R)
• M63: 27,517,032 km (0.112 R)
• M64: 27,929,623 km (0.027 R)
• M65: 29,179,663 km (0.105 R)
• M66: 30,235,226 km (0.105 R)
• M67: 30,341,440 km (0.096 R)
• M68: 30,607,575 km (0.044 R)
• M69: 30,981,569 km (0.096 R)
• M70: 31,896,061 km (0.116 R)
• M71: 32,220,838 km (0.09 R)
• M72: 32,438,054 km (0.092 R)
• M73: 33,366,459 km (0.052 R)
• M74: 34,470,042 km (0.11 R)
• M75: 35,026,247 km (0.098 R)
• M76: 35,137,847 km (0.098 R)
• M77: 35,361,496 km (0.067 R)
• M78: 36,034,985 km (0.103 R)
• M79: 36,882,906 km (0.106 R)
• M80: 37,053,298 km (0.074 R)
• M81: 37,451,827 km (0.102 R)
• M82: 38,138,332 km (0.094 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.6

Radius: 13.5

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 9.51 AU - 9.79 AU

Year: 10487 Days

Day: 5.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,169,639 km

• M1: 196,721 km (0.094 R)
• M2: 307,124 km (0.095 R)
• M3: 591,809 km (0.096 R)
• M4: 820,544 km (0.048 R)
• M5: 1,022,053 km (0.114 R)
• M6: 1,453,643 km (0.086 R)
• M7: 1,819,708 km (0.094 R)
• M8: 2,164,232 km (0.105 R)
• M9: 2,449,815 km (0.113 R)
• M10: 2,775,639 km (0.078 R)
• M11: 2,943,787 km (0.076 R)
• M12: 3,290,555 km (0.057 R)
• M13: 3,742,640 km (0.071 R)
• M14: 3,929,188 km (0.097 R)
• M15: 4,441,710 km (0.116 R)
• M16: 4,806,430 km (0.104 R)
• M17: 5,112,208 km (0.097 R)
• M18: 5,636,100 km (0.031 R)
• M19: 5,958,782 km (0.091 R)
• M20: 6,810,892 km (0.045 R)
• M21: 7,582,817 km (0.074 R)
• M22: 8,059,436 km (0.11 R)
• M23: 8,220,403 km (0.116 R)
• M24: 8,382,567 km (0.116 R)
• M25: 8,545,778 km (0.115 R)
• M26: 8,958,369 km (0.075 R)
• M27: 9,125,321 km (0.102 R)
• M28: 9,251,132 km (0.077 R)
• M29: 9,803,298 km (0.032 R)
• M30: 9,889,167 km (0.12 R)
• M31: 10,673,658 km (0.118 R)
• M32: 11,207,872 km (0.116 R)
• M33: 12,163,504 km (0.096 R)
• M34: 12,255,955 km (0.047 R)
• M35: 14,007,148 km (0.107 R)
• M36: 14,788,498 km (0.093 R)
• M37: 15,184,483 km (0.108 R)
• M38: 15,433,863 km (0.109 R)
• M39: 15,835,533 km (0.052 R)
• M40: 16,342,670 km (0.09 R)
• M41: 16,444,696 km (0.115 R)
• M42: 16,546,871 km (0.078 R)
• M43: 17,268,681 km (0.061 R)
• M44: 19,010,598 km (0.107 R)
• M45: 19,766,367 km (0.087 R)
• M46: 19,875,124 km (0.073 R)
• M47: 20,587,061 km (0.062 R)
• M48: 20,863,069 km (0.076 R)
• M49: 22,658,841 km (0.115 R)
• M50: 23,172,860 km (0.112 R)
• M51: 23,402,493 km (0.081 R)
• M52: 23,690,618 km (0.092 R)
• M53: 24,620,668 km (0.113 R)
• M54: 26,037,958 km (0.094 R)
• M55: 26,516,223 km (0.109 R)
• M56: 26,876,903 km (0.067 R)
• M57: 27,603,201 km (0.047 R)
• M58: 28,951,227 km (0.094 R)
• M59: 29,260,596 km (0.054 R)
• M60: 30,697,932 km (0.103 R)
• M61: 31,203,273 km (0.111 R)
• M62: 31,711,308 km (0.079 R)
• M63: 32,929,035 km (0.079 R)
• M64: 33,316,643 km (0.041 R)
• M65: 35,740,876 km (0.045 R)
• M66: 36,072,834 km (0.062 R)
• M67: 37,815,350 km (0.104 R)
• M68: 38,424,961 km (0.028 R)
• M69: 39,997,534 km (0.093 R)
• M70: 41,312,350 km (0.107 R)
• M71: 42,010,074 km (0.044 R)
• M72: 42,852,609 km (0.033 R)
• M73: 43,417,341 km (0.044 R)
• M74: 44,197,793 km (0.03 R)
• M75: 44,482,777 km (0.038 R)
• M76: 44,625,494 km (0.118 R)
• M77: 44,768,360 km (0.099 R)
• M78: 44,911,375 km (0.112 R)
• M79: 46,205,546 km (0.118 R)
• M80: 46,494,719 km (0.106 R)
• M81: 48,830,241 km (0.107 R)
• M82: 48,977,595 km (0.091 R)
• M83: 49,346,354 km (0.084 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.2

Radius: 10.7

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 9.45 AU - 11.67 AU

Year: 12005 Days

Day: 5.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 43,169,639 km

• M1: 182,659 km (0.119 R)
• M2: 313,557 km (0.095 R)
• M3: 439,369 km (0.119 R)
• M4: 797,506 km (0.087 R)
• M5: 1,034,768 km (0.044 R)
• M6: 1,314,516 km (0.047 R)
• M7: 1,535,024 km (0.12 R)
• M8: 1,877,453 km (0.087 R)
• M9: 2,126,983 km (0.095 R)
• M10: 2,509,355 km (0.072 R)
• M11: 2,683,487 km (0.103 R)
• M12: 2,913,269 km (0.069 R)
• M13: 2,991,359 km (0.084 R)
• M14: 3,447,034 km (0.103 R)
• M15: 3,613,237 km (0.083 R)
• M16: 4,304,230 km (0.106 R)
• M17: 4,393,540 km (0.059 R)
• M18: 4,756,913 km (0.076 R)
• M19: 4,942,265 km (0.088 R)
• M20: 5,067,179 km (0.115 R)
• M21: 5,416,041 km (0.099 R)
• M22: 5,609,771 km (0.071 R)
• M23: 6,137,402 km (0.119 R)
• M24: 6,407,277 km (0.119 R)
• M25: 6,750,006 km (0.117 R)
• M26: 7,098,868 km (0.107 R)
• M27: 7,346,602 km (0.047 R)
• M28: 7,417,960 km (0.114 R)
• M29: 7,705,487 km (0.095 R)
• M30: 8,328,712 km (0.092 R)
• M31: 8,477,711 km (0.085 R)
• M32: 9,819,006 km (0.111 R)
• M33: 10,293,979 km (0.108 R)
• M34: 11,431,372 km (0.069 R)
• M35: 12,056,990 km (0.104 R)
• M36: 13,211,138 km (0.091 R)
• M37: 14,534,630 km (0.112 R)
• M38: 15,257,636 km (0.089 R)
• M39: 15,577,626 km (0.112 R)
• M40: 15,853,634 km (0.082 R)
• M41: 16,317,388 km (0.035 R)
• M42: 16,550,910 km (0.061 R)
• M43: 16,785,629 km (0.114 R)
• M44: 17,163,364 km (0.096 R)
• M45: 17,353,203 km (0.073 R)
• M46: 17,735,127 km (0.077 R)
• M47: 17,927,210 km (0.091 R)
• M48: 19,537,632 km (0.105 R)
• M49: 20,184,642 km (0.09 R)
• M50: 20,687,142 km (0.05 R)
• M51: 21,041,389 km (0.105 R)
• M52: 22,634,158 km (0.058 R)
• M53: 23,418,799 km (0.069 R)
• M54: 23,999,837 km (0.113 R)
• M55: 24,159,159 km (0.119 R)
• M56: 24,907,148 km (0.1 R)
• M57: 25,014,559 km (0.063 R)
• M58: 27,141,093 km (0.05 R)
• M59: 27,640,151 km (0.108 R)
• M60: 27,807,103 km (0.109 R)
• M61: 28,478,348 km (0.047 R)
• M62: 28,985,335 km (0.098 R)
• M63: 29,552,162 km (0.057 R)
• M64: 30,065,582 km (0.046 R)
• M65: 30,639,289 km (0.113 R)
• M66: 30,754,480 km (0.075 R)
• M67: 31,158,843 km (0.062 R)
• M68: 31,274,632 km (0.071 R)
• M69: 32,264,970 km (0.074 R)
• M70: 33,147,447 km (0.083 R)
• M71: 33,384,111 km (0.111 R)
• M72: 35,056,466 km (0.105 R)
• M73: 35,478,781 km (0.112 R)
• M74: 35,599,805 km (0.098 R)
• M75: 36,878,269 km (0.025 R)
• M76: 37,369,399 km (0.036 R)
• M77: 38,295,858 km (0.109 R)
• M78: 38,668,656 km (0.072 R)
• M79: 38,980,119 km (0.069 R)
• M80: 39,229,947 km (0.111 R)
• M81: 39,417,693 km (0.053 R)
• M82: 39,542,906 km (0.104 R)
• M83: 39,731,100 km (0.112 R)
• M84: 40,171,516 km (0.086 R)
• M85: 40,423,888 km (0.102 R)
• M86: 41,056,986 km (0.105 R)
• M87: 41,374,881 km (0.112 R)
• M88: 42,525,738 km (0.057 R)
• M89: 42,718,570 km (0.116 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 15,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit