🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.32 AU - 2.06 AU

Year: 791 Days

Day: 45.5 Hours

Environment

Temp: -36 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.16 AU - 2.52 AU

Year: 1288 Days

Day: 41.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.52 AU - 3 AU

Year: 1650 Days

Day: 40.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,459,094 km

• M1: 512,373 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.8

Radius: 14

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.74 AU - 6.16 AU

Year: 4579 Days

Day: 9.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 96,459,094 km

• M1: 220,806 km (0.103 R)
• M2: 475,272 km (0.101 R)
• M3: 585,227 km (0.069 R)
• M4: 737,966 km (0.098 R)
• M5: 1,025,793 km (0.036 R)
• M6: 1,323,343 km (0.087 R)
• M7: 1,433,596 km (0.115 R)
• M8: 1,784,104 km (0.107 R)
• M9: 1,876,107 km (0.113 R)
• M10: 2,001,320 km (0.105 R)
• M11: 2,327,144 km (0.06 R)
• M12: 2,513,843 km (0.106 R)
• M13: 2,652,819 km (0.046 R)
• M14: 2,812,290 km (0.1 R)
• M15: 3,291,303 km (0.116 R)
• M16: 3,443,893 km (0.084 R)
• M17: 3,618,623 km (0.096 R)
• M18: 3,756,403 km (0.109 R)
• M19: 3,876,081 km (0.086 R)
• M20: 4,037,647 km (0.116 R)
• M21: 4,514,565 km (0.102 R)
• M22: 5,208,399 km (0.076 R)
• M23: 5,681,877 km (0.099 R)
• M24: 5,866,032 km (0.097 R)
• M25: 6,052,131 km (0.112 R)
• M26: 6,287,449 km (0.071 R)
• M27: 6,382,593 km (0.062 R)
• M28: 6,889,281 km (0.11 R)
• M29: 6,987,417 km (0.087 R)
• M30: 7,110,536 km (0.107 R)
• M31: 7,209,720 km (0.111 R)
• M32: 7,309,202 km (0.089 R)
• M33: 8,148,147 km (0.09 R)
• M34: 8,513,316 km (0.118 R)
• M35: 9,125,021 km (0.086 R)
• M36: 9,695,887 km (0.026 R)
• M37: 9,805,991 km (0.115 R)
• M38: 10,787,054 km (0.08 R)
• M39: 11,594,284 km (0.12 R)
• M40: 11,916,817 km (0.048 R)
• M41: 12,182,802 km (0.076 R)
• M42: 12,361,422 km (0.052 R)
• M43: 12,630,698 km (0.102 R)
• M44: 13,084,129 km (0.092 R)
• M45: 13,450,644 km (0.069 R)
• M46: 14,068,932 km (0.069 R)
• M47: 14,381,741 km (0.109 R)
• M48: 14,538,968 km (0.119 R)
• M49: 15,462,137 km (0.095 R)
• M50: 16,305,869 km (0.031 R)
• M51: 17,565,932 km (0.073 R)
• M52: 17,666,761 km (0.052 R)
• M53: 17,869,017 km (0.12 R)
• M54: 18,480,423 km (0.068 R)
• M55: 19,410,174 km (0.105 R)
• M56: 19,793,444 km (0.089 R)
• M57: 19,968,473 km (0.08 R)
• M58: 20,390,639 km (0.076 R)
• M59: 21,674,637 km (0.053 R)
• M60: 22,181,175 km (0.077 R)
• M61: 23,279,523 km (0.085 R)
• M62: 23,501,377 km (0.057 R)
• M63: 23,984,279 km (0.116 R)
• M64: 24,733,914 km (0.112 R)
• M65: 24,847,010 km (0.098 R)
• M66: 25,377,035 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.6

Radius: 12.4

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 7.41 AU - 8.03 AU

Year: 7720 Days

Day: 14.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 96,459,094 km

• M1: 184,454 km (0.085 R)
• M2: 374,294 km (0.069 R)
• M3: 493,075 km (0.108 R)
• M4: 637,437 km (0.12 R)
• M5: 829,520 km (0.12 R)
• M6: 1,388,268 km (0.098 R)
• M7: 1,520,812 km (0.104 R)
• M8: 1,900,641 km (0.082 R)
• M9: 2,004,163 km (0.037 R)
• M10: 2,310,390 km (0.039 R)
• M11: 3,425,642 km (0.095 R)
• M12: 3,571,051 km (0.052 R)
• M13: 3,774,354 km (0.082 R)
• M14: 3,924,700 km (0.119 R)
• M15: 4,019,695 km (0.1 R)
• M16: 4,192,630 km (0.112 R)
• M17: 4,746,441 km (0.099 R)
• M18: 5,052,668 km (0.109 R)
• M19: 5,239,665 km (0.108 R)
• M20: 5,534,972 km (0.112 R)
• M21: 6,032,235 km (0.062 R)
• M22: 6,953,907 km (0.072 R)
• M23: 7,185,485 km (0.113 R)
• M24: 7,396,119 km (0.104 R)
• M25: 8,283,234 km (0.095 R)
• M26: 8,479,507 km (0.052 R)
• M27: 8,976,919 km (0.095 R)
• M28: 9,102,881 km (0.104 R)
• M29: 9,204,009 km (0.117 R)
• M30: 10,183,127 km (0.082 R)
• M31: 10,261,965 km (0.09 R)
• M32: 10,446,419 km (0.073 R)
• M33: 10,578,813 km (0.114 R)
• M34: 10,711,806 km (0.096 R)
• M35: 10,872,175 km (0.103 R)
• M36: 10,979,586 km (0.116 R)
• M37: 11,222,533 km (0.068 R)
• M38: 11,658,611 km (0.111 R)
• M39: 12,547,671 km (0.111 R)
• M40: 12,886,660 km (0.097 R)
• M41: 13,805,490 km (0.102 R)
• M42: 13,892,705 km (0.03 R)
• M43: 14,038,414 km (0.047 R)
• M44: 14,155,399 km (0.087 R)
• M45: 14,508,450 km (0.052 R)
• M46: 14,804,804 km (0.047 R)
• M47: 14,923,884 km (0.067 R)
• M48: 15,103,102 km (0.109 R)
• M49: 15,554,439 km (0.114 R)
• M50: 16,071,299 km (0.086 R)
• M51: 16,285,823 km (0.119 R)
• M52: 16,563,027 km (0.028 R)
• M53: 16,810,612 km (0.034 R)
• M54: 17,592,560 km (0.087 R)
• M55: 17,687,255 km (0.045 R)
• M56: 17,845,231 km (0.088 R)
• M57: 17,972,090 km (0.077 R)
• M58: 18,067,384 km (0.066 R)
• M59: 18,258,570 km (0.059 R)
• M60: 18,482,368 km (0.094 R)
• M61: 19,256,687 km (0.081 R)
• M62: 19,452,062 km (0.091 R)
• M63: 19,615,273 km (0.097 R)
• M64: 19,844,457 km (0.055 R)
• M65: 20,405,000 km (0.114 R)
• M66: 20,504,483 km (0.113 R)
• M67: 20,703,897 km (0.094 R)
• M68: 21,373,197 km (0.114 R)
• M69: 21,575,454 km (0.079 R)
• M70: 22,083,638 km (0.101 R)
• M71: 22,767,450 km (0.103 R)
• M72: 23,112,123 km (0.04 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.7

Radius: 6.3

Gravity: 22.62 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 15.4 AU - 18.34 AU

Year: 24937 Days

Day: 20.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,459,094 km

• M1: 160,668 km (0.109 R)
• M2: 414,536 km (0.1 R)
• M3: 482,453 km (0.113 R)
• M4: 529,876 km (0.102 R)
• M5: 630,106 km (0.117 R)
• M6: 878,439 km (0.107 R)
• M7: 1,638,845 km (0.116 R)
• M8: 2,018,524 km (0.1 R)
• M9: 2,341,506 km (0.05 R)
• M10: 2,724,177 km (0.064 R)
• M11: 4,185,449 km (0.083 R)
• M12: 4,965,602 km (0.114 R)
• M13: 5,290,230 km (0.117 R)
• M14: 5,677,538 km (0.09 R)
• M15: 6,421,040 km (0.08 R)
• M16: 7,255,497 km (0.045 R)
• M17: 7,316,383 km (0.048 R)
• M18: 7,377,419 km (0.092 R)
• M19: 8,958,818 km (0.04 R)
• M20: 9,419,729 km (0.118 R)
• M21: 9,686,612 km (0.094 R)
• M22: 10,640,298 km (0.065 R)
• M23: 11,623,455 km (0.044 R)
• M24: 12,270,765 km (0.104 R)
• M25: 12,929,744 km (0.098 R)
• M26: 13,077,696 km (0.03 R)
• M27: 13,226,397 km (0.06 R)
• M28: 13,977,527 km (0.092 R)
• M29: 14,588,485 km (0.109 R)
• M30: 15,442,539 km (0.047 R)
• M31: 15,836,131 km (0.101 R)
• M32: 16,073,992 km (0.084 R)
• M33: 16,794,306 km (0.088 R)
• M34: 17,036,804 km (0.116 R)
• M35: 17,443,411 km (0.071 R)
• M36: 20,206,484 km (0.11 R)
• M37: 20,983,345 km (0.047 R)
• M38: 21,244,543 km (0.111 R)
• M39: 22,122,683 km (0.112 R)
• M40: 23,012,790 km (0.096 R)
• M41: 23,823,760 km (0.112 R)
• M42: 25,845,276 km (0.1 R)
• M43: 26,312,321 km (0.053 R)
• M44: 27,444,627 km (0.068 R)
• M45: 27,730,209 km (0.106 R)
• M46: 29,075,842 km (0.108 R)
• M47: 30,442,568 km (0.107 R)
• M48: 33,238,253 km (0.116 R)
• M49: 35,698,989 km (0.05 R)
• M50: 36,218,991 km (0.1 R)
• M51: 38,643,075 km (0.079 R)
• M52: 38,856,252 km (0.072 R)
• M53: 39,605,737 km (0.053 R)
• M54: 40,576,478 km (0.058 R)
• M55: 40,684,787 km (0.109 R)
• M56: 41,010,311 km (0.088 R)
• M57: 41,445,791 km (0.089 R)
• M58: 42,981,862 km (0.093 R)
• M59: 43,756,928 km (0.12 R)
• M60: 44,313,283 km (0.103 R)
• M61: 45,996,558 km (0.076 R)
• M62: 47,016,516 km (0.108 R)
• M63: 48,617,962 km (0.069 R)
• M64: 49,656,769 km (0.101 R)
• M65: 50,586,370 km (0.066 R)
• M66: 51,638,941 km (0.088 R)
• M67: 52,226,861 km (0.104 R)
• M68: 53,884,854 km (0.096 R)
• M69: 58,226,782 km (0.032 R)
• M70: 58,838,638 km (0.102 R)
• M71: 59,452,587 km (0.028 R)
• M72: 59,575,706 km (0.049 R)
• M73: 61,307,302 km (0.112 R)
• M74: 64,061,698 km (0.097 R)
• M75: 64,566,890 km (0.028 R)
• M76: 65,326,997 km (0.117 R)
• M77: 66,600,523 km (0.093 R)
• M78: 70,861,071 km (0.086 R)
• M79: 73,353,670 km (0.053 R)
• M80: 73,617,711 km (0.091 R)
• M81: 75,208,684 km (0.074 R)
• M82: 76,008,434 km (0.099 R)
• M83: 77,885,439 km (0.107 R)
• M84: 79,370,796 km (0.059 R)
• M85: 80,729,294 km (0.086 R)
• M86: 81,002,011 km (0.119 R)
• M87: 81,548,193 km (0.119 R)
• M88: 86,657,858 km (0.096 R)
• M89: 87,216,307 km (0.09 R)
• M90: 90,734,400 km (0.106 R)
• M91: 91,159,706 km (0.06 R)
• M92: 95,016,938 km (0.057 R)
• M93: 95,160,851 km (0.093 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 12,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit