🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.4 AU - 0.66 AU

Year: 148 Days

Day: 31.7 Hours

Environment

Temp: 159 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 50,805,120 km

• M1: 19,897 km (0.117 R)
• M2: 192,981 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.66 AU - 0.68 AU

Year: 210 Days

Day: 34.5 Hours

Environment

Temp: 177 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,805,120 km

• M1: 276,008 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.55 AU - 0.87 AU

Year: 229 Days

Day: 36.2 Hours

Environment

Temp: 81 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.28 AU - 1.72 AU

Year: 703 Days

Day: 31 Hours

Environment

Temp: -58 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.51 AU - 2.01 AU

Year: 894 Days

Day: 43.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.1

Radius: 12.5

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.93 AU - 7.11 AU

Year: 6374 Days

Day: 11.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 50,805,120 km

• M1: 156,479 km (0.117 R)
• M2: 236,813 km (0.114 R)
• M3: 375,939 km (0.091 R)
• M4: 455,825 km (0.079 R)
• M5: 739,612 km (0.085 R)
• M6: 1,384,229 km (0.115 R)
• M7: 1,520,812 km (0.035 R)
• M8: 1,679,834 km (0.099 R)
• M9: 2,015,233 km (0.082 R)
• M10: 2,230,803 km (0.093 R)
• M11: 2,311,138 km (0.113 R)
• M12: 2,621,254 km (0.084 R)
• M13: 3,396,919 km (0.05 R)
• M14: 4,518,304 km (0.111 R)
• M15: 4,776,361 km (0.072 R)
• M16: 5,092,611 km (0.069 R)
• M17: 5,199,573 km (0.114 R)
• M18: 5,524,949 km (0.037 R)
• M19: 6,367,334 km (0.055 R)
• M20: 6,569,740 km (0.082 R)
• M21: 6,833,182 km (0.097 R)
• M22: 7,461,194 km (0.086 R)
• M23: 8,201,853 km (0.107 R)
• M24: 8,740,555 km (0.077 R)
• M25: 8,933,536 km (0.103 R)
• M26: 9,030,475 km (0.051 R)
• M27: 9,454,885 km (0.107 R)
• M28: 10,053,276 km (0.088 R)
• M29: 10,323,151 km (0.1 R)
• M30: 10,698,342 km (0.074 R)
• M31: 10,939,344 km (0.105 R)
• M32: 11,356,722 km (0.038 R)
• M33: 11,637,966 km (0.11 R)
• M34: 11,850,395 km (0.109 R)
• M35: 12,099,775 km (0.067 R)
• M36: 12,459,259 km (0.083 R)
• M37: 13,484,154 km (0.054 R)
• M38: 14,119,795 km (0.074 R)
• M39: 14,422,282 km (0.087 R)
• M40: 14,650,419 km (0.113 R)
• M41: 15,927,236 km (0.12 R)
• M42: 16,045,120 km (0.094 R)
• M43: 16,123,808 km (0.111 R)
• M44: 17,360,534 km (0.12 R)
• M45: 17,684,712 km (0.032 R)
• M46: 18,215,635 km (0.098 R)
• M47: 18,834,821 km (0.104 R)
• M48: 18,959,436 km (0.069 R)
• M49: 19,544,962 km (0.115 R)
• M50: 19,629,036 km (0.089 R)
• M51: 20,391,536 km (0.044 R)
• M52: 21,379,929 km (0.077 R)
• M53: 22,164,421 km (0.077 R)
• M54: 22,252,085 km (0.071 R)
• M55: 22,560,107 km (0.114 R)
• M56: 22,781,063 km (0.097 R)
• M57: 22,958,336 km (0.097 R)
• M58: 24,573,844 km (0.111 R)
• M59: 25,441,212 km (0.098 R)
• M60: 26,225,853 km (0.071 R)
• M61: 26,551,228 km (0.11 R)
• M62: 26,737,777 km (0.042 R)
• M63: 26,877,950 km (0.029 R)
• M64: 27,300,115 km (0.118 R)
• M65: 27,394,212 km (0.057 R)
• M66: 28,722,791 km (0.07 R)
• M67: 29,829,666 km (0.094 R)
• M68: 31,097,957 km (0.045 R)
• M69: 31,442,331 km (0.069 R)
• M70: 31,738,535 km (0.077 R)
• M71: 31,837,568 km (0.056 R)
• M72: 32,085,303 km (0.119 R)
• M73: 32,533,049 km (0.096 R)
• M74: 32,632,831 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.2

Radius: 9.6

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.01 AU - 8.53 AU

Year: 7505 Days

Day: 8 Hours

Environment

Temp: -174 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 50,805,120 km

• M1: 123,418 km (0.085 R)
• M2: 209,287 km (0.117 R)
• M3: 274,362 km (0.092 R)
• M4: 373,695 km (0.042 R)
• M5: 572,062 km (0.075 R)
• M6: 661,522 km (0.116 R)
• M7: 756,068 km (0.114 R)
• M8: 1,399,787 km (0.085 R)
• M9: 1,587,981 km (0.092 R)
• M10: 1,762,413 km (0.088 R)
• M11: 2,154,060 km (0.098 R)
• M12: 2,623,498 km (0.105 R)
• M13: 3,178,805 km (0.105 R)
• M14: 3,484,134 km (0.103 R)
• M15: 3,712,122 km (0.116 R)
• M16: 3,828,060 km (0.084 R)
• M17: 4,093,297 km (0.107 R)
• M18: 4,212,975 km (0.098 R)
• M19: 4,829,618 km (0.04 R)
• M20: 6,009,496 km (0.047 R)
• M21: 6,421,937 km (0.101 R)
• M22: 7,021,974 km (0.12 R)
• M23: 7,165,738 km (0.073 R)
• M24: 7,825,016 km (0.077 R)
• M25: 7,936,765 km (0.107 R)
• M26: 8,237,308 km (0.036 R)
• M27: 9,437,531 km (0.081 R)
• M28: 10,321,954 km (0.056 R)
• M29: 10,609,032 km (0.096 R)
• M30: 10,857,065 km (0.097 R)
• M31: 11,443,489 km (0.092 R)
• M32: 12,647,004 km (0.096 R)
• M33: 12,910,147 km (0.073 R)
• M34: 13,352,657 km (0.111 R)
• M35: 14,161,832 km (0.115 R)
• M36: 14,434,998 km (0.111 R)
• M37: 14,572,329 km (0.094 R)
• M38: 15,405,140 km (0.118 R)
• M39: 16,063,520 km (0.073 R)
• M40: 16,491,669 km (0.059 R)
• M41: 17,262,098 km (0.065 R)
• M42: 17,602,733 km (0.108 R)
• M43: 19,339,564 km (0.087 R)
• M44: 19,642,799 km (0.072 R)
• M45: 20,356,381 km (0.092 R)
• M46: 20,923,057 km (0.116 R)
• M47: 21,130,400 km (0.114 R)
• M48: 21,286,431 km (0.037 R)
• M49: 21,808,976 km (0.117 R)
• M50: 22,441,775 km (0.113 R)
• M51: 22,920,339 km (0.081 R)
• M52: 23,725,325 km (0.037 R)
• M53: 23,941,494 km (0.034 R)
• M54: 24,158,411 km (0.096 R)
• M55: 25,362,973 km (0.119 R)
• M56: 25,750,281 km (0.1 R)
• M57: 25,972,584 km (0.07 R)
• M58: 26,083,885 km (0.032 R)
• M59: 27,546,054 km (0.1 R)
• M60: 27,773,293 km (0.095 R)
• M61: 28,001,131 km (0.092 R)
• M62: 28,287,013 km (0.1 R)
• M63: 28,688,683 km (0.081 R)
• M64: 31,671,964 km (0.033 R)
• M65: 32,268,410 km (0.066 R)
• M66: 32,688,032 km (0.085 R)
• M67: 33,170,037 km (0.057 R)
• M68: 33,897,232 km (0.083 R)
• M69: 35,059,458 km (0.105 R)
• M70: 35,121,092 km (0.109 R)
• M71: 35,367,480 km (0.083 R)
• M72: 35,552,832 km (0.063 R)
• M73: 35,676,399 km (0.039 R)
• M74: 36,110,383 km (0.038 R)
• M75: 36,172,616 km (0.041 R)
• M76: 36,421,546 km (0.027 R)
• M77: 37,046,267 km (0.094 R)
• M78: 39,580,754 km (0.068 R)
• M79: 41,193,120 km (0.093 R)
• M80: 41,909,395 km (0.109 R)
• M81: 42,170,742 km (0.107 R)
• M82: 43,221,966 km (0.105 R)
• M83: 43,354,061 km (0.1 R)
• M84: 43,552,278 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.1

Radius: 11.1

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.88 AU - 8.58 AU

Year: 9040 Days

Day: 9.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 50,805,120 km

• M1: 441,763 km (0.096 R)
• M2: 670,797 km (0.027 R)
• M3: 809,474 km (0.117 R)
• M4: 1,036,414 km (0.117 R)
• M5: 1,241,812 km (0.12 R)
• M6: 1,483,263 km (0.118 R)
• M7: 2,735,547 km (0.1 R)
• M8: 2,935,559 km (0.08 R)
• M9: 3,022,924 km (0.037 R)
• M10: 3,595,884 km (0.048 R)
• M11: 4,738,064 km (0.076 R)
• M12: 5,617,849 km (0.092 R)
• M13: 6,058,115 km (0.091 R)
• M14: 6,169,865 km (0.107 R)
• M15: 6,395,608 km (0.106 R)
• M16: 6,471,454 km (0.031 R)
• M17: 7,049,949 km (0.103 R)
• M18: 7,806,466 km (0.096 R)
• M19: 8,505,088 km (0.113 R)
• M20: 8,756,562 km (0.084 R)
• M21: 9,095,700 km (0.099 R)
• M22: 9,525,495 km (0.104 R)
• M23: 10,271,689 km (0.048 R)
• M24: 11,541,326 km (0.116 R)
• M25: 11,913,077 km (0.115 R)
• M26: 12,241,743 km (0.095 R)
• M27: 12,336,140 km (0.059 R)
• M28: 12,525,680 km (0.036 R)
• M29: 12,955,924 km (0.055 R)
• M30: 13,683,568 km (0.12 R)
• M31: 14,325,043 km (0.091 R)
• M32: 14,674,504 km (0.104 R)
• M33: 15,331,089 km (0.065 R)
• M34: 15,432,816 km (0.117 R)
• M35: 15,688,478 km (0.102 R)
• M36: 16,307,664 km (0.11 R)
• M37: 16,515,904 km (0.069 R)
• M38: 17,093,053 km (0.081 R)
• M39: 18,537,420 km (0.055 R)
• M40: 18,754,636 km (0.074 R)
• M41: 19,466,872 km (0.102 R)
• M42: 19,798,530 km (0.103 R)
• M43: 22,460,624 km (0.083 R)
• M44: 23,158,199 km (0.11 R)
• M45: 23,803,864 km (0.09 R)
• M46: 24,514,902 km (0.113 R)
• M47: 24,634,132 km (0.082 R)
• M48: 25,293,260 km (0.109 R)
• M49: 25,534,262 km (0.072 R)
• M50: 26,384,128 km (0.109 R)
• M51: 26,628,720 km (0.112 R)
• M52: 26,935,396 km (0.077 R)
• M53: 27,058,515 km (0.081 R)
• M54: 27,305,052 km (0.111 R)
• M55: 27,490,554 km (0.078 R)
• M56: 28,049,302 km (0.112 R)
• M57: 28,298,831 km (0.032 R)
• M58: 29,178,167 km (0.113 R)
• M59: 29,557,846 km (0.045 R)
• M60: 30,834,964 km (0.11 R)
• M61: 30,963,767 km (0.117 R)
• M62: 31,934,657 km (0.109 R)
• M63: 32,850,047 km (0.115 R)
• M64: 33,179,013 km (0.111 R)
• M65: 33,840,235 km (0.057 R)
• M66: 34,840,297 km (0.098 R)
• M67: 35,647,228 km (0.101 R)
• M68: 37,279,789 km (0.088 R)
• M69: 37,416,821 km (0.071 R)
• M70: 37,898,227 km (0.117 R)
• M71: 39,214,987 km (0.077 R)
• M72: 40,405,786 km (0.109 R)
• M73: 41,893,089 km (0.075 R)
• M74: 42,607,718 km (0.092 R)
• M75: 42,822,839 km (0.12 R)
• M76: 42,894,646 km (0.103 R)
• M77: 43,903,983 km (0.109 R)
• M78: 44,193,904 km (0.037 R)
• M79: 44,557,127 km (0.062 R)
• M80: 44,702,686 km (0.035 R)
• M81: 45,359,570 km (0.054 R)
• M82: 46,535,410 km (0.119 R)
• M83: 47,870,122 km (0.093 R)
• M84: 48,917,008 km (0.065 R)
• M85: 49,067,204 km (0.045 R)
• M86: 49,593,938 km (0.11 R)
• M87: 50,577,245 km (0.115 R)
• M88: 50,729,087 km (0.03 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 12,262 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit