🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.52 AU - 0.66 AU

Year: 167 Days

Day: 44.2 Hours

Environment

Temp: 203 °C

Axial Tilt: 48.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.69 AU - 0.77 AU

Year: 230 Days

Day: 15.9 Hours

Environment

Temp: 147 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.03 AU - 1.15 AU

Year: 420 Days

Day: 28.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.12 AU - 1.24 AU

Year: 473 Days

Day: 20.2 Hours

Environment

Temp: 10 °C

Axial Tilt: 22.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 113,698,407 km

• M1: 222,901 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.53 AU - 2.93 AU

Year: 1664 Days

Day: 37.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,698,407 km

• M1: 1,924,277 km (0.099 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.06 AU - 3.78 AU

Year: 2334 Days

Day: 40.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,698,407 km

• M1: 62,083 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246

Radius: 14.6

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 9.55 AU - 10.73 AU

Year: 11913 Days

Day: 13.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 113,698,407 km

• M1: 208,839 km (0.101 R)
• M2: 389,553 km (0.106 R)
• M3: 686,505 km (0.07 R)
• M4: 1,315,115 km (0.031 R)
• M5: 1,552,975 km (0.11 R)
• M6: 1,726,210 km (0.101 R)
• M7: 2,199,238 km (0.099 R)
• M8: 2,462,082 km (0.095 R)
• M9: 3,437,759 km (0.115 R)
• M10: 3,796,495 km (0.07 R)
• M11: 4,007,129 km (0.108 R)
• M12: 4,412,389 km (0.11 R)
• M13: 4,634,093 km (0.11 R)
• M14: 5,117,444 km (0.118 R)
• M15: 5,498,171 km (0.116 R)
• M16: 5,797,366 km (0.067 R)
• M17: 5,949,059 km (0.109 R)
• M18: 6,132,765 km (0.089 R)
• M19: 6,631,973 km (0.07 R)
• M20: 6,854,574 km (0.117 R)
• M21: 7,903,704 km (0.089 R)
• M22: 8,072,152 km (0.103 R)
• M23: 9,214,032 km (0.032 R)
• M24: 10,185,820 km (0.12 R)
• M25: 10,369,376 km (0.104 R)
• M26: 10,926,628 km (0.091 R)
• M27: 11,570,049 km (0.042 R)
• M28: 14,019,864 km (0.116 R)
• M29: 14,265,354 km (0.099 R)
• M30: 14,388,473 km (0.114 R)
• M31: 14,677,496 km (0.107 R)
• M32: 15,177,302 km (0.097 R)
• M33: 15,303,114 km (0.03 R)
• M34: 15,895,073 km (0.045 R)
• M35: 16,537,446 km (0.108 R)
• M36: 18,069,628 km (0.103 R)
• M37: 18,381,390 km (0.116 R)
• M38: 19,692,465 km (0.05 R)
• M39: 21,549,872 km (0.115 R)
• M40: 22,739,026 km (0.065 R)
• M41: 23,220,731 km (0.092 R)
• M42: 23,317,371 km (0.046 R)
• M43: 24,096,178 km (0.087 R)
• M44: 26,432,747 km (0.098 R)
• M45: 27,551,141 km (0.073 R)
• M46: 28,013,099 km (0.088 R)
• M47: 30,573,167 km (0.073 R)
• M48: 30,945,068 km (0.051 R)
• M49: 31,318,314 km (0.114 R)
• M50: 31,585,945 km (0.113 R)
• M51: 31,908,029 km (0.067 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 364.2

Radius: 4.7

Gravity: 16.49 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 14.28 AU - 15.56 AU

Year: 21263 Days

Day: 17.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 113,698,407 km

• M1: 64,177 km (0.084 R)
• M2: 343,028 km (0.103 R)
• M3: 375,191 km (0.116 R)
• M4: 442,959 km (0.058 R)
• M5: 712,086 km (0.08 R)
• M6: 1,121,535 km (0.087 R)
• M7: 1,246,599 km (0.085 R)
• M8: 1,376,151 km (0.079 R)
• M9: 1,592,469 km (0.114 R)
• M10: 2,026,602 km (0.049 R)
• M11: 2,179,043 km (0.096 R)
• M12: 2,430,816 km (0.115 R)
• M13: 3,785,275 km (0.109 R)
• M14: 3,897,623 km (0.107 R)
• M15: 4,835,602 km (0.086 R)
• M16: 5,540,058 km (0.103 R)
• M17: 6,056,470 km (0.093 R)
• M18: 6,498,532 km (0.091 R)
• M19: 6,723,377 km (0.076 R)
• M20: 7,088,546 km (0.112 R)
• M21: 8,270,668 km (0.112 R)
• M22: 8,465,444 km (0.109 R)
• M23: 8,563,281 km (0.102 R)
• M24: 8,710,934 km (0.04 R)
• M25: 9,158,830 km (0.098 R)
• M26: 9,563,343 km (0.039 R)
• M27: 10,599,608 km (0.108 R)
• M28: 11,780,234 km (0.058 R)
• M29: 11,889,590 km (0.072 R)
• M30: 12,441,457 km (0.119 R)
• M31: 12,552,907 km (0.106 R)
• M32: 14,496,632 km (0.102 R)
• M33: 14,790,293 km (0.053 R)
• M34: 15,026,508 km (0.046 R)
• M35: 15,204,679 km (0.029 R)
• M36: 15,622,805 km (0.086 R)
• M37: 16,531,761 km (0.119 R)
• M38: 17,895,496 km (0.066 R)
• M39: 18,021,307 km (0.112 R)
• M40: 19,102,003 km (0.063 R)
• M41: 20,007,668 km (0.066 R)
• M42: 20,597,383 km (0.12 R)
• M43: 20,663,206 km (0.059 R)
• M44: 20,993,518 km (0.093 R)
• M45: 21,860,737 km (0.067 R)
• M46: 21,927,906 km (0.042 R)
• M47: 24,811,106 km (0.104 R)
• M48: 24,881,267 km (0.05 R)
• M49: 24,951,279 km (0.1 R)
• M50: 25,514,964 km (0.112 R)
• M51: 27,158,596 km (0.086 R)
• M52: 27,956,700 km (0.089 R)
• M53: 28,909,789 km (0.105 R)
• M54: 29,873,498 km (0.086 R)
• M55: 30,621,936 km (0.082 R)
• M56: 32,904,052 km (0.111 R)
• M57: 34,221,411 km (0.052 R)
• M58: 35,004,406 km (0.106 R)
• M59: 38,194,580 km (0.095 R)
• M60: 39,088,128 km (0.105 R)
• M61: 39,496,531 km (0.088 R)
• M62: 41,144,202 km (0.096 R)
• M63: 41,642,811 km (0.104 R)
• M64: 42,814,163 km (0.09 R)
• M65: 43,657,595 km (0.097 R)
• M66: 43,826,791 km (0.094 R)
• M67: 44,251,050 km (0.084 R)
• M68: 47,432,548 km (0.086 R)
• M69: 48,567,697 km (0.113 R)
• M70: 48,918,803 km (0.067 R)
• M71: 49,182,694 km (0.116 R)
• M72: 49,447,033 km (0.073 R)
• M73: 50,242,894 km (0.063 R)
• M74: 51,668,262 km (0.089 R)
• M75: 52,026,699 km (0.102 R)
• M76: 52,655,907 km (0.106 R)
• M77: 52,836,023 km (0.099 R)
• M78: 54,649,598 km (0.07 R)
• M79: 54,832,108 km (0.108 R)
• M80: 56,667,973 km (0.118 R)
• M81: 57,037,629 km (0.103 R)
• M82: 57,686,285 km (0.111 R)
• M83: 57,965,136 km (0.06 R)
• M84: 58,617,233 km (0.066 R)
• M85: 58,897,579 km (0.116 R)
• M86: 59,834,960 km (0.082 R)
• M87: 60,871,822 km (0.039 R)
• M88: 61,629,536 km (0.075 R)
• M89: 64,113,907 km (0.056 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.8

Radius: 7.5

Gravity: 16.97 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 18.93 AU - 19.39 AU

Year: 30944 Days

Day: 18.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 113,698,407 km

• M1: 133,441 km (0.092 R)
• M2: 774,319 km (0.092 R)
• M3: 2,567,997 km (0.091 R)
• M4: 2,908,631 km (0.111 R)
• M5: 3,578,531 km (0.108 R)
• M6: 4,237,958 km (0.076 R)
• M7: 4,639,778 km (0.111 R)
• M8: 4,756,913 km (0.117 R)
• M9: 6,892,124 km (0.107 R)
• M10: 6,958,844 km (0.088 R)
• M11: 8,056,145 km (0.111 R)
• M12: 8,913,939 km (0.113 R)
• M13: 10,102,344 km (0.117 R)
• M14: 10,948,021 km (0.076 R)
• M15: 11,261,129 km (0.079 R)
• M16: 12,788,224 km (0.118 R)
• M17: 13,701,669 km (0.116 R)
• M18: 13,785,743 km (0.03 R)
• M19: 14,894,562 km (0.089 R)
• M20: 15,067,647 km (0.094 R)
• M21: 16,565,870 km (0.084 R)
• M22: 18,295,820 km (0.085 R)
• M23: 19,701,591 km (0.089 R)
• M24: 19,891,730 km (0.067 R)
• M25: 20,177,910 km (0.083 R)
• M26: 21,336,396 km (0.03 R)
• M27: 22,120,738 km (0.063 R)
• M28: 22,715,240 km (0.114 R)
• M29: 24,224,084 km (0.096 R)
• M30: 24,734,362 km (0.099 R)
• M31: 25,247,932 km (0.082 R)
• M32: 26,077,302 km (0.057 R)
• M33: 26,495,129 km (0.115 R)
• M34: 27,337,814 km (0.079 R)
• M35: 27,443,729 km (0.091 R)
• M36: 27,975,400 km (0.115 R)
• M37: 28,296,138 km (0.051 R)
• M38: 28,403,400 km (0.062 R)
• M39: 29,591,057 km (0.102 R)
• M40: 29,917,779 km (0.089 R)
• M41: 30,905,275 km (0.09 R)
• M42: 31,236,783 km (0.037 R)
• M43: 31,680,491 km (0.098 R)
• M44: 32,126,442 km (0.101 R)
• M45: 32,238,341 km (0.104 R)
• M46: 34,044,735 km (0.074 R)
• M47: 36,232,305 km (0.066 R)
• M48: 37,166,993 km (0.067 R)
• M49: 37,755,062 km (0.085 R)
• M50: 38,109,459 km (0.082 R)
• M51: 44,549,049 km (0.063 R)
• M52: 46,811,418 km (0.029 R)
• M53: 47,828,833 km (0.118 R)
• M54: 48,853,578 km (0.078 R)
• M55: 49,626,850 km (0.068 R)
• M56: 49,756,102 km (0.112 R)
• M57: 51,055,061 km (0.087 R)
• M58: 53,686,188 km (0.104 R)
• M59: 55,018,207 km (0.103 R)
• M60: 56,360,998 km (0.1 R)
• M61: 57,714,709 km (0.104 R)
• M62: 58,395,529 km (0.045 R)
• M63: 60,591,925 km (0.089 R)
• M64: 62,396,374 km (0.042 R)
• M65: 62,955,272 km (0.092 R)
• M66: 63,095,146 km (0.118 R)
• M67: 63,235,170 km (0.082 R)
• M68: 64,218,476 km (0.114 R)
• M69: 64,359,398 km (0.115 R)
• M70: 64,641,539 km (0.087 R)
• M71: 67,055,600 km (0.114 R)
• M72: 67,627,961 km (0.099 R)
• M73: 69,065,896 km (0.105 R)
• M74: 70,223,484 km (0.099 R)
• M75: 70,659,263 km (0.061 R)
• M76: 71,971,835 km (0.083 R)
• M77: 72,851,321 km (0.103 R)
• M78: 77,902,194 km (0.106 R)
• M79: 80,014,665 km (0.108 R)
• M80: 81,382,438 km (0.098 R)
• M81: 82,298,725 km (0.117 R)
• M82: 83,218,304 km (0.103 R)
• M83: 89,435,591 km (0.067 R)
• M84: 90,854,976 km (0.058 R)
• M85: 91,488,223 km (0.098 R)
• M86: 93,077,701 km (0.111 R)
• M87: 94,515,935 km (0.052 R)
• M88: 95,961,649 km (0.113 R)
• M89: 99,852,240 km (0.093 R)
• M90: 100,505,684 km (0.098 R)
• M91: 101,324,433 km (0.045 R)
• M92: 101,981,168 km (0.104 R)
• M93: 105,617,742 km (0.114 R)
• M94: 106,283,602 km (0.049 R)
• M95: 110,138,740 km (0.067 R)
• M96: 110,982,771 km (0.09 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: 438 - 19,856 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit