🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.38 AU - 1.46 AU

Year: 621 Days

Day: 13.3 Hours

Environment

Temp: -28 °C

Axial Tilt: 70.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.35 AU - 1.97 AU

Year: 785 Days

Day: 33.7 Hours

Environment

Temp: -58 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.5

Radius: 8.2

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.21 AU - 6.99 AU

Year: 5531 Days

Day: 6.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 43,879,741 km

• M1: 112,797 km (0.075 R)
• M2: 222,751 km (0.097 R)
• M3: 335,099 km (0.117 R)
• M4: 502,948 km (0.111 R)
• M5: 683,363 km (0.081 R)
• M6: 818,151 km (0.091 R)
• M7: 910,153 km (0.114 R)
• M8: 997,070 km (0.052 R)
• M9: 1,068,578 km (0.08 R)
• M10: 1,188,854 km (0.112 R)
• M11: 1,382,584 km (0.06 R)
• M12: 1,586,785 km (0.077 R)
• M13: 2,024,059 km (0.094 R)
• M14: 2,174,106 km (0.095 R)
• M15: 2,244,566 km (0.119 R)
• M16: 2,399,999 km (0.093 R)
• M17: 2,460,735 km (0.085 R)
• M18: 2,608,688 km (0.118 R)
• M19: 3,043,718 km (0.12 R)
• M20: 3,256,297 km (0.106 R)
• M21: 3,405,296 km (0.099 R)
• M22: 3,724,239 km (0.062 R)
• M23: 3,994,862 km (0.074 R)
• M24: 4,081,778 km (0.08 R)
• M25: 4,331,158 km (0.058 R)
• M26: 4,783,542 km (0.039 R)
• M27: 4,984,302 km (0.034 R)
• M28: 5,093,508 km (0.051 R)
• M29: 5,410,057 km (0.091 R)
• M30: 5,667,964 km (0.117 R)
• M31: 5,733,039 km (0.087 R)
• M32: 5,831,175 km (0.077 R)
• M33: 5,896,849 km (0.115 R)
• M34: 6,112,270 km (0.095 R)
• M35: 7,104,253 km (0.11 R)
• M36: 7,404,347 km (0.064 R)
• M37: 7,690,677 km (0.038 R)
• M38: 8,255,858 km (0.112 R)
• M39: 8,552,809 km (0.097 R)
• M40: 8,608,909 km (0.098 R)
• M41: 8,947,897 km (0.112 R)
• M42: 9,176,333 km (0.091 R)
• M43: 9,291,225 km (0.113 R)
• M44: 9,541,951 km (0.049 R)
• M45: 9,716,830 km (0.099 R)
• M46: 10,010,641 km (0.104 R)
• M47: 10,228,006 km (0.072 R)
• M48: 10,347,236 km (0.118 R)
• M49: 10,406,925 km (0.094 R)
• M50: 11,072,038 km (0.106 R)
• M51: 12,043,077 km (0.09 R)
• M52: 12,211,076 km (0.103 R)
• M53: 13,084,129 km (0.108 R)
• M54: 13,517,364 km (0.111 R)
• M55: 13,867,274 km (0.106 R)
• M56: 14,021,360 km (0.048 R)
• M57: 14,286,746 km (0.047 R)
• M58: 14,464,618 km (0.079 R)
• M59: 14,620,798 km (0.074 R)
• M60: 14,687,968 km (0.111 R)
• M61: 15,025,161 km (0.115 R)
• M62: 15,183,436 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981

Radius: 12.6

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 9.68 AU - 14.44 AU

Year: 15374 Days

Day: 13.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,879,741 km

• M1: 182,061 km (0.112 R)
• M2: 315,801 km (0.076 R)
• M3: 407,205 km (0.09 R)
• M4: 529,876 km (0.094 R)
• M5: 1,082,939 km (0.107 R)
• M6: 1,430,156 km (0.102 R)
• M7: 1,781,711 km (0.069 R)
• M8: 2,292,737 km (0.087 R)
• M9: 2,427,674 km (0.098 R)
• M10: 2,670,172 km (0.095 R)
• M11: 3,718,853 km (0.102 R)
• M12: 3,958,958 km (0.103 R)
• M13: 4,328,764 km (0.07 R)
• M14: 5,190,298 km (0.114 R)
• M15: 5,549,782 km (0.108 R)
• M16: 5,640,887 km (0.097 R)
• M17: 6,010,543 km (0.11 R)
• M18: 6,676,553 km (0.09 R)
• M19: 7,216,302 km (0.072 R)
• M20: 7,516,695 km (0.052 R)
• M21: 11,256,043 km (0.113 R)
• M22: 12,253,113 km (0.085 R)
• M23: 12,611,848 km (0.026 R)
• M24: 12,852,851 km (0.101 R)
• M25: 13,708,700 km (0.096 R)
• M26: 13,956,584 km (0.064 R)
• M27: 14,205,963 km (0.116 R)
• M28: 14,582,800 km (0.116 R)
• M29: 15,026,657 km (0.069 R)
• M30: 16,846,366 km (0.08 R)
• M31: 18,666,074 km (0.081 R)
• M32: 19,564,410 km (0.036 R)
• M33: 20,335,437 km (0.094 R)
• M34: 20,973,771 km (0.113 R)
• M35: 22,270,186 km (0.11 R)
• M36: 22,488,749 km (0.079 R)
• M37: 22,634,756 km (0.033 R)
• M38: 24,638,171 km (0.112 R)
• M39: 25,394,538 km (0.091 R)
• M40: 25,622,974 km (0.11 R)
• M41: 26,235,427 km (0.09 R)
• M42: 26,543,449 km (0.115 R)
• M43: 27,163,084 km (0.074 R)
• M44: 27,396,606 km (0.094 R)
• M45: 29,369,054 km (0.058 R)
• M46: 29,448,939 km (0.071 R)
• M47: 29,608,859 km (0.088 R)
• M48: 31,632,171 km (0.065 R)
• M49: 31,795,980 km (0.111 R)
• M50: 31,960,089 km (0.119 R)
• M51: 34,034,712 km (0.116 R)
• M52: 34,286,635 km (0.094 R)
• M53: 35,981,579 km (0.108 R)
• M54: 37,790,517 km (0.045 R)
• M55: 38,138,481 km (0.087 R)
• M56: 40,248,260 km (0.118 R)
• M57: 42,125,264 km (0.084 R)
• M58: 42,215,322 km (0.105 R)
• M59: 42,486,094 km (0.071 R)
• M60: 43,210,597 km (0.1 R)
• M61: 43,301,552 km (0.095 R)
• M62: 44,672,168 km (0.091 R)
• M63: 46,056,846 km (0.056 R)
• M64: 47,549,534 km (0.113 R)
• M65: 49,152,774 km (0.083 R)
• M66: 49,342,614 km (0.114 R)
• M67: 51,061,643 km (0.054 R)
• M68: 51,928,413 km (0.081 R)
• M69: 52,703,031 km (0.093 R)
• M70: 53,384,000 km (0.117 R)
• M71: 54,459,908 km (0.115 R)
• M72: 54,853,051 km (0.069 R)
• M73: 55,938,683 km (0.119 R)
• M74: 56,434,450 km (0.106 R)
• M75: 58,231,570 km (0.071 R)
• M76: 58,834,748 km (0.074 R)
• M77: 61,779,283 km (0.1 R)
• M78: 62,908,747 km (0.105 R)
• M79: 63,114,893 km (0.112 R)
• M80: 63,321,188 km (0.103 R)
• M81: 64,044,943 km (0.1 R)
• M82: 64,667,569 km (0.119 R)
• M83: 66,023,524 km (0.102 R)
• M84: 67,916,386 km (0.097 R)
• M85: 70,467,778 km (0.118 R)
• M86: 71,647,656 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.8

Radius: 4.9

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 10.26 AU - 16.78 AU

Year: 18249 Days

Day: 22 Hours

Environment

Temp: -188 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 43,879,741 km

• M1: 62,382 km (0.098 R)
• M2: 595,549 km (0.097 R)
• M3: 803,939 km (0.115 R)
• M4: 2,114,865 km (0.114 R)
• M5: 2,162,437 km (0.117 R)
• M6: 2,405,683 km (0.114 R)
• M7: 2,530,598 km (0.116 R)
• M8: 2,632,025 km (0.079 R)
• M9: 3,159,507 km (0.097 R)
• M10: 3,575,988 km (0.078 R)
• M11: 4,009,672 km (0.068 R)
• M12: 4,768,731 km (0.091 R)
• M13: 5,020,953 km (0.112 R)
• M14: 5,084,682 km (0.071 R)
• M15: 5,148,710 km (0.093 R)
• M16: 5,277,514 km (0.062 R)
• M17: 5,439,977 km (0.102 R)
• M18: 5,505,501 km (0.092 R)
• M19: 6,242,719 km (0.074 R)
• M20: 6,449,164 km (0.102 R)
• M21: 6,587,991 km (0.093 R)
• M22: 6,727,865 km (0.105 R)
• M23: 7,046,209 km (0.054 R)
• M24: 7,333,288 km (0.102 R)
• M25: 7,771,011 km (0.064 R)
• M26: 8,030,264 km (0.073 R)
• M27: 8,367,757 km (0.041 R)
• M28: 9,017,760 km (0.061 R)
• M29: 9,134,147 km (0.082 R)
• M30: 9,212,087 km (0.103 R)
• M31: 11,187,976 km (0.059 R)
• M32: 11,438,552 km (0.075 R)
• M33: 11,564,663 km (0.115 R)
• M34: 11,860,418 km (0.079 R)
• M35: 12,287,371 km (0.073 R)
• M36: 12,589,259 km (0.073 R)
• M37: 12,937,373 km (0.05 R)
• M38: 14,815,575 km (0.058 R)
• M39: 15,413,966 km (0.077 R)
• M40: 15,553,242 km (0.089 R)
• M41: 15,599,767 km (0.077 R)
• M42: 16,255,604 km (0.043 R)
• M43: 16,586,814 km (0.105 R)
• M44: 16,920,417 km (0.095 R)
• M45: 17,016,159 km (0.101 R)
• M46: 17,064,031 km (0.098 R)
• M47: 17,208,093 km (0.083 R)
• M48: 17,885,473 km (0.11 R)
• M49: 18,227,453 km (0.1 R)
• M50: 18,522,311 km (0.079 R)
• M51: 18,818,814 km (0.028 R)
• M52: 19,667,183 km (0.039 R)
• M53: 19,717,448 km (0.104 R)
• M54: 19,919,106 km (0.116 R)
• M55: 20,020,085 km (0.105 R)
• M56: 20,172,076 km (0.098 R)
• M57: 20,578,982 km (0.103 R)
• M58: 20,681,158 km (0.035 R)
• M59: 20,937,269 km (0.05 R)
• M60: 21,091,505 km (0.112 R)
• M61: 21,401,023 km (0.11 R)
• M62: 21,920,277 km (0.093 R)
• M63: 21,972,337 km (0.106 R)
• M64: 22,181,475 km (0.1 R)
• M65: 23,877,167 km (0.117 R)
• M66: 24,794,800 km (0.091 R)
• M67: 25,012,315 km (0.046 R)
• M68: 25,723,952 km (0.1 R)
• M69: 25,999,362 km (0.074 R)
• M70: 26,054,564 km (0.113 R)
• M71: 26,442,172 km (0.074 R)
• M72: 26,664,474 km (0.094 R)
• M73: 27,111,024 km (0.107 R)
• M74: 27,954,756 km (0.08 R)
• M75: 28,636,024 km (0.066 R)
• M76: 30,537,413 km (0.112 R)
• M77: 31,650,571 km (0.077 R)
• M78: 31,768,454 km (0.106 R)
• M79: 32,598,274 km (0.067 R)
• M80: 32,896,273 km (0.09 R)
• M81: 33,735,666 km (0.104 R)
• M82: 34,157,981 km (0.1 R)
• M83: 35,313,026 km (0.102 R)
• M84: 35,435,397 km (0.097 R)
• M85: 36,666,438 km (0.116 R)
• M86: 37,474,117 km (0.104 R)
• M87: 37,974,073 km (0.071 R)
• M88: 38,728,046 km (0.081 R)
• M89: 38,980,568 km (0.065 R)
• M90: 39,043,698 km (0.049 R)
• M91: 39,296,817 km (0.056 R)
• M92: 40,378,709 km (0.075 R)
• M93: 40,891,232 km (0.093 R)
• M94: 41,470,475 km (0.098 R)
• M95: 42,117,186 km (0.094 R)
• M96: 43,682,728 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 10,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit