🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.43 AU - 0.63 AU

Year: 140 Days

Day: 18.2 Hours

Environment

Temp: 233 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,071,420 km

• M1: 44,131 km (0.091 R)
• M2: 277,205 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.68 AU - 0.7 AU

Year: 208 Days

Day: 37.7 Hours

Environment

Temp: 150 °C

Axial Tilt: 117.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.58 AU - 1.7 AU

Year: 763 Days

Day: 40.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,071,420 km

• M1: 282,740 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.23 AU - 2.99 AU

Year: 1532 Days

Day: 38.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,071,420 km

• M1: 58,493 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.4

Radius: 8.1

Gravity: 14.1 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.24 AU - 5.32 AU

Year: 4409 Days

Day: 14.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,071,420 km

• M1: 118,631 km (0.079 R)
• M2: 187,297 km (0.105 R)
• M3: 284,086 km (0.082 R)
• M4: 392,844 km (0.11 R)
• M5: 517,160 km (0.066 R)
• M6: 872,455 km (0.09 R)
• M7: 1,053,767 km (0.113 R)
• M8: 1,469,201 km (0.079 R)
• M9: 1,584,840 km (0.079 R)
• M10: 1,720,675 km (0.086 R)
• M11: 2,004,163 km (0.102 R)
• M12: 2,151,367 km (0.101 R)
• M13: 2,283,312 km (0.095 R)
• M14: 2,417,801 km (0.066 R)
• M15: 2,695,006 km (0.114 R)
• M16: 2,837,423 km (0.117 R)
• M17: 2,940,645 km (0.117 R)
• M18: 3,236,400 km (0.104 R)
• M19: 3,366,251 km (0.098 R)
• M20: 3,720,649 km (0.104 R)
• M21: 3,856,633 km (0.108 R)
• M22: 4,488,983 km (0.112 R)
• M23: 4,978,168 km (0.069 R)
• M24: 5,203,912 km (0.081 R)
• M25: 5,665,271 km (0.035 R)
• M26: 5,874,559 km (0.062 R)
• M27: 6,113,167 km (0.117 R)
• M28: 6,354,918 km (0.082 R)
• M29: 6,847,693 km (0.091 R)
• M30: 7,154,967 km (0.096 R)
• M31: 7,267,913 km (0.12 R)
• M32: 7,610,044 km (0.048 R)
• M33: 8,488,333 km (0.06 R)
• M34: 8,697,919 km (0.079 R)
• M35: 8,939,520 km (0.116 R)
• M36: 9,000,257 km (0.11 R)
• M37: 9,214,032 km (0.053 R)
• M38: 9,336,852 km (0.059 R)
• M39: 9,646,519 km (0.066 R)
• M40: 10,275,728 km (0.086 R)
• M41: 10,371,321 km (0.067 R)
• M42: 10,435,199 km (0.108 R)
• M43: 10,724,073 km (0.079 R)
• M44: 11,806,264 km (0.072 R)
• M45: 12,107,255 km (0.098 R)
• M46: 12,648,949 km (0.07 R)
• M47: 12,888,305 km (0.116 R)
• M48: 13,337,099 km (0.096 R)
• M49: 13,441,369 km (0.118 R)
• M50: 13,861,140 km (0.047 R)
• M51: 14,001,912 km (0.112 R)
• M52: 14,249,646 km (0.06 R)
• M53: 14,570,234 km (0.086 R)
• M54: 14,641,892 km (0.093 R)
• M55: 14,713,549 km (0.114 R)
• M56: 15,327,648 km (0.106 R)
• M57: 15,839,722 km (0.091 R)
• M58: 16,320,081 km (0.043 R)
• M59: 16,918,023 km (0.075 R)
• M60: 17,333,307 km (0.057 R)
• M61: 17,599,292 km (0.104 R)
• M62: 17,675,437 km (0.072 R)
• M63: 17,828,326 km (0.066 R)
• M64: 18,910,368 km (0.083 R)
• M65: 19,184,132 km (0.1 R)
• M66: 19,459,392 km (0.108 R)
• M67: 19,735,849 km (0.078 R)
• M68: 19,894,273 km (0.058 R)
• M69: 20,492,664 km (0.113 R)
• M70: 21,421,667 km (0.057 R)
• M71: 21,788,930 km (0.114 R)
• M72: 22,281,855 km (0.113 R)
• M73: 22,405,572 km (0.081 R)
• M74: 24,332,393 km (0.107 R)
• M75: 24,715,513 km (0.081 R)
• M76: 26,224,507 km (0.08 R)
• M77: 27,940,843 km (0.111 R)
• M78: 28,029,854 km (0.111 R)
• M79: 28,565,713 km (0.117 R)
• M80: 28,924,898 km (0.104 R)
• M81: 29,376,085 km (0.033 R)
• M82: 29,647,755 km (0.034 R)
• M83: 30,102,532 km (0.105 R)
• M84: 30,513,926 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.2

Radius: 10.1

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.41 AU - 7.33 AU

Year: 5169 Days

Day: 10.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 46,071,420 km

• M1: 126,410 km (0.088 R)
• M2: 295,755 km (0.117 R)
• M3: 433,684 km (0.103 R)
• M4: 769,382 km (0.03 R)
• M5: 886,367 km (0.11 R)
• M6: 959,521 km (0.096 R)
• M7: 1,086,380 km (0.114 R)
• M8: 1,192,145 km (0.053 R)
• M9: 1,260,063 km (0.119 R)
• M10: 1,414,298 km (0.109 R)
• M11: 1,574,966 km (0.042 R)
• M12: 1,804,001 km (0.082 R)
• M13: 1,866,832 km (0.073 R)
• M14: 2,060,262 km (0.04 R)
• M15: 2,243,370 km (0.041 R)
• M16: 2,916,859 km (0.084 R)
• M17: 2,991,359 km (0.109 R)
• M18: 3,142,154 km (0.08 R)
• M19: 3,276,193 km (0.099 R)
• M20: 3,510,464 km (0.109 R)
• M21: 3,933,676 km (0.112 R)
• M22: 4,566,475 km (0.109 R)
• M23: 4,872,552 km (0.07 R)
• M24: 5,713,891 km (0.07 R)
• M25: 5,901,786 km (0.102 R)
• M26: 6,283,559 km (0.117 R)
• M27: 6,526,207 km (0.078 R)
• M28: 7,021,077 km (0.085 R)
• M29: 7,374,577 km (0.088 R)
• M30: 7,527,914 km (0.085 R)
• M31: 7,785,821 km (0.087 R)
• M32: 8,151,887 km (0.067 R)
• M33: 8,443,304 km (0.085 R)
• M34: 9,476,726 km (0.12 R)
• M35: 10,008,247 km (0.099 R)
• M36: 10,780,471 km (0.112 R)
• M37: 11,188,275 km (0.12 R)
• M38: 11,276,388 km (0.101 R)
• M39: 12,411,836 km (0.083 R)
• M40: 12,503,091 km (0.097 R)
• M41: 12,686,049 km (0.068 R)
• M42: 12,839,387 km (0.102 R)
• M43: 13,023,991 km (0.111 R)
• M44: 13,803,096 km (0.059 R)
• M45: 14,150,762 km (0.088 R)
• M46: 14,214,191 km (0.073 R)
• M47: 14,501,270 km (0.059 R)
• M48: 14,629,325 km (0.108 R)
• M49: 14,790,143 km (0.108 R)
• M50: 16,262,934 km (0.096 R)
• M51: 16,797,896 km (0.092 R)
• M52: 17,474,677 km (0.094 R)
• M53: 17,988,097 km (0.088 R)
• M54: 18,194,841 km (0.061 R)
• M55: 18,750,148 km (0.069 R)
• M56: 19,240,530 km (0.105 R)
• M57: 19,346,146 km (0.117 R)
• M58: 19,912,823 km (0.091 R)
• M59: 20,377,324 km (0.065 R)
• M60: 20,845,266 km (0.11 R)
• M61: 20,990,077 km (0.115 R)
• M62: 21,135,187 km (0.094 R)
• M63: 21,645,466 km (0.112 R)
• M64: 21,755,420 km (0.116 R)
• M65: 21,975,628 km (0.066 R)
• M66: 22,159,933 km (0.116 R)
• M67: 22,566,839 km (0.061 R)
• M68: 23,388,281 km (0.044 R)
• M69: 23,501,077 km (0.117 R)
• M70: 23,576,325 km (0.092 R)
• M71: 23,953,910 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.4

Radius: 11

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 8.73 AU - 10.41 AU

Year: 10760 Days

Day: 7.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,071,420 km

• M1: 229,782 km (0.069 R)
• M2: 307,573 km (0.029 R)
• M3: 845,976 km (0.1 R)
• M4: 987,496 km (0.036 R)
• M5: 1,099,245 km (0.093 R)
• M6: 1,439,580 km (0.114 R)
• M7: 2,440,689 km (0.119 R)
• M8: 2,620,805 km (0.078 R)
• M9: 3,159,657 km (0.055 R)
• M10: 3,762,237 km (0.092 R)
• M11: 4,525,784 km (0.102 R)
• M12: 5,104,728 km (0.09 R)
• M13: 5,673,200 km (0.112 R)
• M14: 5,844,190 km (0.039 R)
• M15: 6,016,976 km (0.093 R)
• M16: 6,261,718 km (0.11 R)
• M17: 6,474,147 km (0.09 R)
• M18: 6,688,970 km (0.028 R)
• M19: 7,052,193 km (0.076 R)
• M20: 7,125,646 km (0.083 R)
• M21: 7,199,398 km (0.094 R)
• M22: 7,609,296 km (0.113 R)
• M23: 9,003,398 km (0.111 R)
• M24: 10,266,154 km (0.084 R)
• M25: 10,939,344 km (0.031 R)
• M26: 11,238,390 km (0.097 R)
• M27: 11,670,429 km (0.09 R)
• M28: 12,151,835 km (0.066 R)
• M29: 13,406,512 km (0.065 R)
• M30: 14,003,109 km (0.067 R)
• M31: 14,234,836 km (0.066 R)
• M32: 15,127,037 km (0.088 R)
• M33: 15,699,848 km (0.081 R)
• M34: 16,134,130 km (0.12 R)
• M35: 16,328,458 km (0.109 R)
• M36: 16,425,846 km (0.089 R)
• M37: 16,817,643 km (0.062 R)
• M38: 17,760,259 km (0.1 R)
• M39: 17,910,605 km (0.074 R)
• M40: 18,011,135 km (0.066 R)
• M41: 18,263,207 km (0.113 R)
• M42: 18,567,340 km (0.119 R)
• M43: 19,180,541 km (0.102 R)
• M44: 19,592,983 km (0.086 R)
• M45: 20,165,045 km (0.093 R)
• M46: 21,485,246 km (0.12 R)
• M47: 25,215,469 km (0.101 R)
• M48: 25,780,799 km (0.074 R)
• M49: 26,350,169 km (0.097 R)
• M50: 26,636,499 km (0.118 R)
• M51: 28,200,096 km (0.039 R)
• M52: 28,434,366 km (0.116 R)
• M53: 28,669,086 km (0.038 R)
• M54: 28,963,644 km (0.1 R)
• M55: 29,318,191 km (0.069 R)
• M56: 29,912,543 km (0.055 R)
• M57: 30,271,129 km (0.107 R)
• M58: 30,390,807 km (0.101 R)
• M59: 30,631,062 km (0.044 R)
• M60: 31,113,066 km (0.081 R)
• M61: 32,513,152 km (0.107 R)
• M62: 32,697,307 km (0.096 R)
• M63: 33,128,299 km (0.116 R)
• M64: 33,995,967 km (0.092 R)
• M65: 34,745,601 km (0.116 R)
• M66: 35,500,622 km (0.071 R)
• M67: 36,007,011 km (0.063 R)
• M68: 37,347,707 km (0.098 R)
• M69: 38,185,754 km (0.107 R)
• M70: 38,639,634 km (0.101 R)
• M71: 40,011,895 km (0.113 R)
• M72: 40,209,215 km (0.107 R)
• M73: 40,604,901 km (0.079 R)
• M74: 41,666,448 km (0.084 R)
• M75: 42,133,642 km (0.077 R)
• M76: 42,804,140 km (0.072 R)
• M77: 43,005,947 km (0.1 R)
• M78: 43,478,228 km (0.084 R)
• M79: 44,632,076 km (0.059 R)
• M80: 45,178,557 km (0.037 R)
• M81: 45,864,912 km (0.103 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 18,822 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit