🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.12 AU - 2.26 AU

Year: 1208 Days

Day: 29.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,653,721 km

• M1: 1,459,626 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.16 AU - 3.12 AU

Year: 1599 Days

Day: 41.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.55 AU - 4.57 AU

Year: 3050 Days

Day: 44.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.9

Radius: 11.9

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.27 AU - 5.49 AU

Year: 4019 Days

Day: 9.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 56,653,721 km

• M1: 212,429 km (0.059 R)
• M2: 337,343 km (0.044 R)
• M3: 414,685 km (0.082 R)
• M4: 593,604 km (0.077 R)
• M5: 800,797 km (0.111 R)
• M6: 1,057,208 km (0.087 R)
• M7: 1,260,811 km (0.12 R)
• M8: 1,394,851 km (0.065 R)
• M9: 1,576,462 km (0.108 R)
• M10: 1,766,003 km (0.075 R)
• M11: 1,856,210 km (0.097 R)
• M12: 2,025,705 km (0.093 R)
• M13: 2,184,279 km (0.038 R)
• M14: 2,314,279 km (0.079 R)
• M15: 2,685,132 km (0.116 R)
• M16: 3,351,441 km (0.076 R)
• M17: 3,674,423 km (0.095 R)
• M18: 3,987,830 km (0.092 R)
• M19: 4,557,200 km (0.068 R)
• M20: 5,130,459 km (0.119 R)
• M21: 5,304,740 km (0.058 R)
• M22: 5,414,695 km (0.049 R)
• M23: 5,704,167 km (0.111 R)
• M24: 6,228,807 km (0.083 R)
• M25: 6,792,791 km (0.111 R)
• M26: 7,105,151 km (0.091 R)
• M27: 7,299,778 km (0.102 R)
• M28: 7,422,298 km (0.111 R)
• M29: 7,619,768 km (0.118 R)
• M30: 8,171,933 km (0.116 R)
• M31: 8,633,293 km (0.081 R)
• M32: 8,867,115 km (0.038 R)
• M33: 9,024,192 km (0.108 R)
• M34: 9,261,604 km (0.048 R)
• M35: 9,474,482 km (0.06 R)
• M36: 10,451,805 km (0.073 R)
• M37: 10,673,509 km (0.102 R)
• M38: 11,375,871 km (0.099 R)
• M39: 12,209,580 km (0.074 R)
• M40: 12,766,383 km (0.029 R)
• M41: 13,003,346 km (0.069 R)
• M42: 13,753,280 km (0.108 R)
• M43: 14,240,670 km (0.032 R)
• M44: 14,609,878 km (0.098 R)
• M45: 14,795,678 km (0.061 R)
• M46: 16,086,259 km (0.116 R)
• M47: 16,793,558 km (0.092 R)
• M48: 17,576,852 km (0.103 R)
• M49: 17,807,532 km (0.093 R)
• M50: 17,939,777 km (0.119 R)
• M51: 18,039,259 km (0.068 R)
• M52: 18,976,041 km (0.063 R)
• M53: 19,518,483 km (0.113 R)
• M54: 20,896,878 km (0.08 R)
• M55: 21,211,332 km (0.12 R)
• M56: 21,316,500 km (0.105 R)
• M57: 21,915,789 km (0.102 R)
• M58: 22,235,330 km (0.098 R)
• M59: 22,342,143 km (0.074 R)
• M60: 22,520,613 km (0.079 R)
• M61: 22,735,436 km (0.04 R)
• M62: 23,528,753 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.9

Radius: 11.5

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.29 AU - 7.05 AU

Year: 5033 Days

Day: 7.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 56,653,721 km

• M1: 148,551 km (0.071 R)
• M2: 283,039 km (0.078 R)
• M3: 380,727 km (0.117 R)
• M4: 483,351 km (0.036 R)
• M5: 664,813 km (0.107 R)
• M6: 801,695 km (0.053 R)
• M7: 1,120,787 km (0.112 R)
• M8: 1,287,290 km (0.058 R)
• M9: 1,411,456 km (0.089 R)
• M10: 1,488,050 km (0.076 R)
• M11: 1,817,913 km (0.108 R)
• M12: 1,986,809 km (0.089 R)
• M13: 2,073,426 km (0.052 R)
• M14: 2,463,129 km (0.04 R)
• M15: 2,672,117 km (0.068 R)
• M16: 2,908,781 km (0.073 R)
• M17: 3,085,306 km (0.07 R)
• M18: 3,299,531 km (0.102 R)
• M19: 3,874,734 km (0.074 R)
• M20: 4,570,365 km (0.11 R)
• M21: 4,815,107 km (0.088 R)
• M22: 5,143,923 km (0.081 R)
• M23: 5,277,514 km (0.115 R)
• M24: 5,358,297 km (0.107 R)
• M25: 5,990,796 km (0.119 R)
• M26: 6,145,630 km (0.099 R)
• M27: 6,287,599 km (0.105 R)
• M28: 6,387,530 km (0.092 R)
• M29: 6,516,932 km (0.108 R)
• M30: 6,632,571 km (0.047 R)
• M31: 6,705,276 km (0.118 R)
• M32: 6,895,415 km (0.106 R)
• M33: 7,206,578 km (0.031 R)
• M34: 7,386,395 km (0.094 R)
• M35: 7,811,702 km (0.062 R)
• M36: 8,027,422 km (0.114 R)
• M37: 8,339,034 km (0.063 R)
• M38: 8,575,399 km (0.106 R)
• M39: 9,232,732 km (0.075 R)
• M40: 9,922,976 km (0.103 R)
• M41: 10,022,908 km (0.059 R)
• M42: 10,156,648 km (0.09 R)
• M43: 10,341,701 km (0.058 R)
• M44: 10,493,842 km (0.105 R)
• M45: 10,629,677 km (0.103 R)
• M46: 11,335,330 km (0.119 R)
• M47: 11,457,402 km (0.113 R)
• M48: 11,632,431 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.9

Radius: 13.5

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.45 AU - 7.85 AU

Year: 7127 Days

Day: 13 Hours

Environment

Temp: -167 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,653,721 km

• M1: 168,746 km (0.105 R)
• M2: 519,254 km (0.114 R)
• M3: 677,080 km (0.088 R)
• M4: 1,109,867 km (0.09 R)
• M5: 1,448,556 km (0.057 R)
• M6: 1,564,046 km (0.103 R)
• M7: 1,835,865 km (0.105 R)
• M8: 2,189,066 km (0.072 R)
• M9: 2,442,634 km (0.087 R)
• M10: 2,813,936 km (0.072 R)
• M11: 3,165,790 km (0.096 R)
• M12: 3,453,616 km (0.069 R)
• M13: 3,790,212 km (0.116 R)
• M14: 3,891,340 km (0.104 R)
• M15: 4,137,728 km (0.103 R)
• M16: 4,495,566 km (0.057 R)
• M17: 4,689,145 km (0.084 R)
• M18: 4,885,567 km (0.078 R)
• M19: 5,062,392 km (0.088 R)
• M20: 5,377,146 km (0.117 R)
• M21: 5,814,720 km (0.081 R)
• M22: 5,955,342 km (0.098 R)
• M23: 6,049,588 km (0.113 R)
• M24: 6,239,877 km (0.11 R)
• M25: 6,359,854 km (0.117 R)
• M26: 6,456,345 km (0.083 R)
• M27: 6,896,611 km (0.095 R)
• M28: 6,995,795 km (0.102 R)
• M29: 7,473,610 km (0.107 R)
• M30: 7,626,649 km (0.105 R)
• M31: 7,832,346 km (0.091 R)
• M32: 8,144,407 km (0.081 R)
• M33: 8,620,428 km (0.11 R)
• M34: 8,834,801 km (0.059 R)
• M35: 8,969,739 km (0.085 R)
• M36: 9,241,708 km (0.097 R)
• M37: 9,351,213 km (0.104 R)
• M38: 9,571,571 km (0.114 R)
• M39: 9,682,423 km (0.106 R)
• M40: 9,877,499 km (0.038 R)
• M41: 10,441,931 km (0.099 R)
• M42: 10,699,240 km (0.078 R)
• M43: 10,814,430 km (0.118 R)
• M44: 10,901,047 km (0.03 R)
• M45: 10,987,814 km (0.093 R)
• M46: 11,337,424 km (0.096 R)
• M47: 11,454,859 km (0.111 R)
• M48: 11,543,121 km (0.091 R)
• M49: 12,287,820 km (0.09 R)
• M50: 12,559,639 km (0.102 R)
• M51: 13,511,380 km (0.08 R)
• M52: 13,635,996 km (0.064 R)
• M53: 13,917,539 km (0.112 R)
• M54: 14,074,766 km (0.119 R)
• M55: 14,422,880 km (0.099 R)
• M56: 15,484,128 km (0.108 R)
• M57: 15,843,462 km (0.073 R)
• M58: 16,106,455 km (0.093 R)
• M59: 16,205,489 km (0.117 R)
• M60: 16,703,799 km (0.071 R)
• M61: 17,443,561 km (0.079 R)
• M62: 18,435,095 km (0.111 R)
• M63: 18,990,103 km (0.118 R)
• M64: 19,409,875 km (0.102 R)
• M65: 19,691,568 km (0.096 R)
• M66: 19,797,483 km (0.066 R)
• M67: 20,294,447 km (0.119 R)
• M68: 20,437,164 km (0.073 R)
• M69: 21,846,375 km (0.078 R)
• M70: 22,212,741 km (0.062 R)
• M71: 22,618,151 km (0.117 R)
• M72: 22,766,103 km (0.066 R)
• M73: 22,877,404 km (0.115 R)
• M74: 23,511,101 km (0.119 R)
• M75: 23,773,794 km (0.051 R)
• M76: 24,150,631 km (0.04 R)
• M77: 24,339,723 km (0.029 R)
• M78: 25,254,813 km (0.113 R)
• M79: 25,987,095 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.6

Radius: 8

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.43 AU - 10.25 AU

Year: 8978 Days

Day: 5.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 56,653,721 km

• M1: 100,829 km (0.092 R)
• M2: 161,267 km (0.104 R)
• M3: 217,515 km (0.113 R)
• M4: 338,241 km (0.081 R)
• M5: 445,652 km (0.092 R)
• M6: 510,877 km (0.109 R)
• M7: 637,437 km (0.06 R)
• M8: 1,114,803 km (0.097 R)
• M9: 1,538,614 km (0.115 R)
• M10: 1,747,004 km (0.087 R)
• M11: 2,402,093 km (0.063 R)
• M12: 2,843,856 km (0.05 R)
• M13: 3,257,643 km (0.078 R)
• M14: 3,390,935 km (0.112 R)
• M15: 3,885,505 km (0.111 R)
• M16: 4,285,829 km (0.114 R)
• M17: 4,972,035 km (0.037 R)
• M18: 5,281,104 km (0.047 R)
• M19: 5,469,448 km (0.113 R)
• M20: 5,564,442 km (0.102 R)
• M21: 6,015,330 km (0.027 R)
• M22: 6,080,705 km (0.086 R)
• M23: 6,444,377 km (0.104 R)
• M24: 8,221,600 km (0.066 R)
• M25: 8,697,471 km (0.086 R)
• M26: 8,808,622 km (0.102 R)
• M27: 9,714,287 km (0.091 R)
• M28: 10,061,654 km (0.102 R)
• M29: 10,649,424 km (0.067 R)
• M30: 10,927,676 km (0.067 R)
• M31: 11,047,504 km (0.113 R)
• M32: 11,248,413 km (0.041 R)
• M33: 11,409,979 km (0.117 R)
• M34: 12,146,599 km (0.116 R)
• M35: 12,520,743 km (0.116 R)
• M36: 12,856,441 km (0.118 R)
• M37: 13,924,420 km (0.118 R)
• M38: 14,447,265 km (0.115 R)
• M39: 14,666,874 km (0.064 R)
• M40: 14,843,550 km (0.066 R)
• M41: 14,932,111 km (0.084 R)
• M42: 15,872,484 km (0.11 R)
• M43: 16,099,124 km (0.06 R)
• M44: 16,235,707 km (0.11 R)
• M45: 16,601,773 km (0.074 R)
• M46: 16,785,779 km (0.073 R)
• M47: 17,155,884 km (0.109 R)
• M48: 17,528,682 km (0.049 R)
• M49: 18,140,238 km (0.085 R)
• M50: 18,472,495 km (0.101 R)
• M51: 18,710,954 km (0.089 R)
• M52: 19,384,144 km (0.106 R)
• M53: 19,626,493 km (0.111 R)
• M54: 20,803,828 km (0.107 R)
• M55: 21,852,659 km (0.034 R)
• M56: 23,897,661 km (0.057 R)
• M57: 24,366,202 km (0.093 R)
• M58: 25,206,493 km (0.091 R)
• M59: 26,109,765 km (0.041 R)
• M60: 26,699,929 km (0.113 R)
• M61: 26,753,784 km (0.113 R)
• M62: 27,566,100 km (0.102 R)
• M63: 27,620,554 km (0.051 R)
• M64: 27,948,024 km (0.107 R)
• M65: 28,057,380 km (0.082 R)
• M66: 28,276,690 km (0.114 R)
• M67: 28,386,495 km (0.106 R)
• M68: 28,441,547 km (0.043 R)
• M69: 28,606,703 km (0.075 R)
• M70: 29,995,271 km (0.041 R)
• M71: 30,051,220 km (0.07 R)
• M72: 30,556,861 km (0.065 R)
• M73: 30,839,003 km (0.04 R)
• M74: 31,633,367 km (0.053 R)
• M75: 31,690,514 km (0.11 R)
• M76: 32,090,389 km (0.09 R)
• M77: 34,173,838 km (0.085 R)
• M78: 34,525,393 km (0.101 R)
• M79: 34,584,036 km (0.111 R)
• M80: 34,995,879 km (0.089 R)
• M81: 35,231,944 km (0.11 R)
• M82: 35,705,571 km (0.08 R)
• M83: 37,259,594 km (0.086 R)
• M84: 37,319,882 km (0.115 R)
• M85: 38,469,990 km (0.112 R)
• M86: 38,530,876 km (0.057 R)
• M87: 39,080,050 km (0.098 R)
• M88: 39,631,767 km (0.097 R)
• M89: 39,877,856 km (0.079 R)
• M90: 40,371,529 km (0.101 R)
• M91: 41,427,091 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 118.1

Radius: 3.6

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 17.7 AU - 20.36 AU

Year: 30947 Days

Day: 23.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,653,721 km

• M1: 64,776 km (0.118 R)
• M2: 204,949 km (0.108 R)
• M3: 282,142 km (0.072 R)
• M4: 431,440 km (0.046 R)
• M5: 855,999 km (0.117 R)
• M6: 1,138,440 km (0.117 R)
• M7: 1,374,056 km (0.094 R)
• M8: 1,447,659 km (0.119 R)
• M9: 1,598,752 km (0.112 R)
• M10: 1,781,411 km (0.101 R)
• M11: 1,998,478 km (0.048 R)
• M12: 2,026,154 km (0.099 R)
• M13: 2,252,495 km (0.098 R)
• M14: 3,235,353 km (0.112 R)
• M15: 4,770,078 km (0.106 R)
• M16: 4,844,577 km (0.09 R)
• M17: 5,414,845 km (0.09 R)
• M18: 5,531,381 km (0.103 R)
• M19: 5,727,654 km (0.05 R)
• M20: 6,126,781 km (0.06 R)
• M21: 6,370,625 km (0.049 R)
• M22: 6,576,173 km (0.073 R)
• M23: 6,783,964 km (0.082 R)
• M24: 6,909,626 km (0.093 R)
• M25: 6,993,850 km (0.104 R)
• M26: 7,036,186 km (0.092 R)
• M27: 7,205,980 km (0.088 R)
• M28: 7,679,906 km (0.073 R)
• M29: 8,119,574 km (0.072 R)
• M30: 8,297,595 km (0.062 R)
• M31: 8,657,678 km (0.11 R)
• M32: 9,161,224 km (0.088 R)
• M33: 11,070,093 km (0.105 R)
• M34: 11,267,562 km (0.077 R)
• M35: 11,566,010 km (0.097 R)
• M36: 12,119,821 km (0.101 R)
• M37: 13,253,025 km (0.095 R)
• M38: 14,527,300 km (0.12 R)
• M39: 14,581,155 km (0.119 R)
• M40: 14,635,160 km (0.026 R)
• M41: 14,743,469 km (0.066 R)
• M42: 14,851,927 km (0.109 R)
• M43: 15,729,169 km (0.083 R)
• M44: 16,905,906 km (0.113 R)
• M45: 17,076,298 km (0.04 R)
• M46: 17,247,288 km (0.091 R)
• M47: 17,418,877 km (0.112 R)
• M48: 18,226,855 km (0.058 R)
• M49: 18,576,914 km (0.072 R)
• M50: 20,299,683 km (0.113 R)
• M51: 20,420,409 km (0.092 R)
• M52: 21,763,648 km (0.09 R)
• M53: 22,072,867 km (0.12 R)
• M54: 23,831,240 km (0.061 R)
• M55: 24,855,985 km (0.059 R)
• M56: 24,985,088 km (0.101 R)
• M57: 25,764,493 km (0.104 R)
• M58: 26,816,017 km (0.109 R)
• M59: 27,280,369 km (0.072 R)
• M60: 28,082,811 km (0.099 R)
• M61: 28,689,580 km (0.108 R)
• M62: 29,232,621 km (0.071 R)
• M63: 29,368,904 km (0.097 R)
• M64: 29,437,121 km (0.049 R)
• M65: 29,916,133 km (0.097 R)
• M66: 30,259,909 km (0.112 R)
• M67: 30,328,724 km (0.108 R)
• M68: 31,229,303 km (0.105 R)
• M69: 31,298,867 km (0.095 R)
• M70: 31,647,878 km (0.104 R)
• M71: 33,411,787 km (0.087 R)
• M72: 33,697,070 km (0.076 R)
• M73: 34,198,073 km (0.079 R)
• M74: 38,667,010 km (0.118 R)
• M75: 39,416,945 km (0.115 R)
• M76: 40,855,029 km (0.119 R)
• M77: 41,542,132 km (0.066 R)
• M78: 42,387,210 km (0.087 R)
• M79: 42,541,446 km (0.077 R)
• M80: 42,927,857 km (0.077 R)
• M81: 43,005,349 km (0.076 R)
• M82: 43,082,840 km (0.063 R)
• M83: 43,470,897 km (0.096 R)
• M84: 44,172,362 km (0.108 R)
• M85: 46,935,584 km (0.105 R)
• M86: 49,105,202 km (0.089 R)
• M87: 50,242,894 km (0.105 R)
• M88: 50,324,574 km (0.098 R)
• M89: 50,896,936 km (0.028 R)
• M90: 51,307,133 km (0.11 R)
• M91: 51,718,527 km (0.075 R)
• M92: 52,461,580 km (0.096 R)
• M93: 52,958,993 km (0.073 R)
• M94: 53,791,355 km (0.076 R)
• M95: 55,722,215 km (0.03 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 12,882 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit