🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.66 AU - 0.92 AU

Year: 247 Days

Day: 26.9 Hours

Environment

Temp: 191 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,620,454 km

• M1: 328,816 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.05 AU - 1.17 AU

Year: 411 Days

Day: 25.7 Hours

Environment

Temp: 37 °C

Axial Tilt: 170.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 57,620,454 km

• M1: 225,444 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.45 AU - 1.57 AU

Year: 652 Days

Day: 16.6 Hours

Environment

Temp: -5 °C

Axial Tilt: 8.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 57,620,454 km

• M1: 248,033 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.93 AU - 2.03 AU

Year: 979 Days

Day: 45.4 Hours

Environment

Temp: -45 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.97 AU - 2.03 AU

Year: 994 Days

Day: 38.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,620,454 km

• M1: 144,212 km (0.084 R)

Asteroid Belt

Center: 2.6 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.96 AU - 3.42 AU

Year: 2002 Days

Day: 28.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.48 AU - 4.12 AU

Year: 2603 Days

Day: 47.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.8

Radius: 10.4

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.71 AU - 6.73 AU

Year: 6123 Days

Day: 13.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 57,620,454 km

• M1: 196,422 km (0.055 R)
• M2: 421,268 km (0.085 R)
• M3: 568,173 km (0.091 R)
• M4: 710,889 km (0.099 R)
• M5: 1,087,277 km (0.067 R)
• M6: 1,567,786 km (0.095 R)
• M7: 1,693,747 km (0.119 R)
• M8: 1,889,122 km (0.026 R)
• M9: 2,266,707 km (0.119 R)
• M10: 3,271,107 km (0.092 R)
• M11: 3,372,385 km (0.098 R)
• M12: 3,766,725 km (0.106 R)
• M13: 3,980,201 km (0.1 R)
• M14: 4,197,716 km (0.074 R)
• M15: 4,352,400 km (0.037 R)
• M16: 4,644,565 km (0.114 R)
• M17: 4,966,500 km (0.054 R)
• M18: 5,059,849 km (0.065 R)
• M19: 5,319,551 km (0.114 R)
• M20: 5,901,187 km (0.079 R)
• M21: 6,376,160 km (0.1 R)
• M22: 6,811,640 km (0.114 R)
• M23: 6,967,670 km (0.105 R)
• M24: 7,046,060 km (0.047 R)
• M25: 7,151,227 km (0.086 R)
• M26: 7,442,793 km (0.096 R)
• M27: 7,522,978 km (0.118 R)
• M28: 7,603,461 km (0.082 R)
• M29: 8,147,698 km (0.119 R)
• M30: 8,564,029 km (0.051 R)
• M31: 9,446,358 km (0.081 R)
• M32: 9,678,833 km (0.113 R)
• M33: 9,825,139 km (0.066 R)
• M34: 10,208,708 km (0.108 R)
• M35: 10,357,708 km (0.09 R)
• M36: 10,507,306 km (0.085 R)
• M37: 10,990,806 km (0.081 R)
• M38: 11,174,063 km (0.087 R)
• M39: 12,868,259 km (0.063 R)
• M40: 14,008,793 km (0.086 R)
• M41: 14,340,452 km (0.119 R)
• M42: 14,473,893 km (0.083 R)
• M43: 14,978,038 km (0.08 R)
• M44: 15,556,234 km (0.119 R)
• M45: 15,762,080 km (0.105 R)
• M46: 15,830,895 km (0.114 R)
• M47: 16,804,927 km (0.11 R)
• M48: 17,299,049 km (0.055 R)
• M49: 18,013,528 km (0.056 R)
• M50: 18,157,442 km (0.097 R)
• M51: 18,410,412 km (0.03 R)
• M52: 18,664,578 km (0.109 R)
• M53: 18,810,436 km (0.044 R)
• M54: 18,993,095 km (0.116 R)
• M55: 19,507,862 km (0.099 R)
• M56: 19,618,863 km (0.098 R)
• M57: 20,551,157 km (0.097 R)
• M58: 21,421,817 km (0.049 R)
• M59: 21,689,148 km (0.117 R)
• M60: 22,653,007 km (0.047 R)
• M61: 22,769,544 km (0.12 R)
• M62: 23,003,365 km (0.11 R)
• M63: 23,277,129 km (0.103 R)
• M64: 23,355,519 km (0.103 R)
• M65: 24,622,314 km (0.099 R)
• M66: 24,702,199 km (0.1 R)
• M67: 26,727,904 km (0.113 R)
• M68: 26,974,590 km (0.06 R)
• M69: 27,263,314 km (0.113 R)
• M70: 27,428,770 km (0.07 R)
• M71: 27,719,139 km (0.108 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354

Radius: 9.9

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.83 AU - 8.03 AU

Year: 7118 Days

Day: 11.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 57,620,454 km

• M1: 163,211 km (0.035 R)
• M2: 236,664 km (0.108 R)
• M3: 404,961 km (0.047 R)
• M4: 763,099 km (0.087 R)
• M5: 1,074,562 km (0.12 R)
• M6: 1,192,145 km (0.075 R)
• M7: 1,587,832 km (0.09 R)
• M8: 1,655,001 km (0.044 R)
• M9: 1,740,122 km (0.074 R)
• M10: 1,933,104 km (0.089 R)
• M11: 2,378,157 km (0.088 R)
• M12: 2,834,431 km (0.119 R)
• M13: 3,104,455 km (0.071 R)
• M14: 3,296,239 km (0.1 R)
• M15: 3,404,548 km (0.088 R)
• M16: 3,558,185 km (0.092 R)
• M17: 3,872,341 km (0.083 R)
• M18: 4,172,285 km (0.092 R)
• M19: 4,479,708 km (0.069 R)
• M20: 6,830,489 km (0.086 R)
• M21: 6,913,516 km (0.064 R)
• M22: 7,504,577 km (0.097 R)
• M23: 8,229,379 km (0.081 R)
• M24: 8,317,941 km (0.039 R)
• M25: 8,585,272 km (0.114 R)
• M26: 8,675,031 km (0.065 R)
• M27: 9,067,576 km (0.079 R)
• M28: 9,558,855 km (0.046 R)
• M29: 9,838,902 km (0.094 R)
• M30: 10,343,496 km (0.05 R)
• M31: 10,439,089 km (0.064 R)
• M32: 11,214,156 km (0.073 R)
• M33: 11,410,877 km (0.117 R)
• M34: 11,542,673 km (0.111 R)
• M35: 11,608,795 km (0.054 R)
• M36: 12,648,949 km (0.1 R)
• M37: 13,301,195 km (0.079 R)
• M38: 13,823,890 km (0.116 R)
• M39: 14,566,943 km (0.088 R)
• M40: 14,638,301 km (0.12 R)
• M41: 14,709,959 km (0.069 R)
• M42: 15,907,490 km (0.116 R)
• M43: 17,287,081 km (0.116 R)
• M44: 17,362,778 km (0.046 R)
• M45: 17,704,609 km (0.104 R)
• M46: 17,780,904 km (0.079 R)
• M47: 17,933,793 km (0.104 R)
• M48: 18,704,820 km (0.117 R)
• M49: 19,329,391 km (0.107 R)
• M50: 19,644,145 km (0.113 R)
• M51: 19,723,133 km (0.094 R)
• M52: 20,478,752 km (0.097 R)
• M53: 20,719,305 km (0.092 R)
• M54: 20,880,272 km (0.053 R)
• M55: 21,365,418 km (0.082 R)
• M56: 22,018,263 km (0.102 R)
• M57: 23,636,613 km (0.034 R)
• M58: 24,015,545 km (0.046 R)
• M59: 24,311,599 km (0.075 R)
• M60: 25,983,355 km (0.054 R)
• M61: 26,636,200 km (0.083 R)
• M62: 27,515,088 km (0.079 R)
• M63: 27,691,912 km (0.107 R)
• M64: 27,824,905 km (0.046 R)
• M65: 27,913,616 km (0.106 R)
• M66: 28,002,477 km (0.093 R)
• M67: 28,492,710 km (0.112 R)
• M68: 28,761,387 km (0.097 R)
• M69: 29,436,672 km (0.039 R)
• M70: 30,482,062 km (0.092 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.8

Radius: 9.2

Gravity: 10.82 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 9.75 AU - 10.59 AU

Year: 11399 Days

Day: 5.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,620,454 km

• M1: 189,989 km (0.092 R)
• M2: 253,269 km (0.075 R)
• M3: 328,218 km (0.092 R)
• M4: 776,712 km (0.093 R)
• M5: 1,295,518 km (0.102 R)
• M6: 1,391,260 km (0.034 R)
• M7: 2,183,830 km (0.08 R)
• M8: 2,415,856 km (0.066 R)
• M9: 2,625,443 km (0.03 R)
• M10: 3,159,058 km (0.111 R)
• M11: 3,829,406 km (0.097 R)
• M12: 3,933,676 km (0.108 R)
• M13: 4,109,603 km (0.083 R)
• M14: 4,180,812 km (0.093 R)
• M15: 4,433,034 km (0.078 R)
• M16: 4,764,692 km (0.111 R)
• M17: 5,648,516 km (0.119 R)
• M18: 6,251,845 km (0.084 R)
• M19: 6,833,481 km (0.08 R)
• M20: 6,918,004 km (0.09 R)
• M21: 7,475,854 km (0.042 R)
• M22: 8,452,728 km (0.119 R)
• M23: 8,680,267 km (0.093 R)
• M24: 9,422,272 km (0.116 R)
• M25: 11,515,146 km (0.093 R)
• M26: 12,021,834 km (0.086 R)
• M27: 12,847,615 km (0.093 R)
• M28: 13,267,237 km (0.107 R)
• M29: 14,228,104 km (0.119 R)
• M30: 14,390,567 km (0.041 R)
• M31: 14,607,933 km (0.096 R)
• M32: 14,716,990 km (0.083 R)
• M33: 15,266,612 km (0.118 R)
• M34: 15,599,617 km (0.113 R)
• M35: 16,442,601 km (0.091 R)
• M36: 16,898,276 km (0.091 R)
• M37: 17,012,868 km (0.105 R)
• M38: 18,114,058 km (0.116 R)
• M39: 19,899,359 km (0.108 R)
• M40: 20,202,444 km (0.109 R)
• M41: 20,445,840 km (0.114 R)
• M42: 20,629,098 km (0.064 R)
• M43: 21,429,596 km (0.109 R)
• M44: 21,864,776 km (0.056 R)
• M45: 22,680,683 km (0.102 R)
• M46: 24,926,745 km (0.108 R)
• M47: 24,991,970 km (0.092 R)
• M48: 25,318,841 km (0.1 R)
• M49: 25,844,827 km (0.069 R)
• M50: 27,444,328 km (0.063 R)
• M51: 27,579,115 km (0.078 R)
• M52: 28,733,263 km (0.054 R)
• M53: 29,488,583 km (0.092 R)
• M54: 31,158,843 km (0.103 R)
• M55: 31,369,776 km (0.083 R)
• M56: 32,431,622 km (0.06 R)
• M57: 33,074,444 km (0.096 R)
• M58: 33,361,372 km (0.103 R)
• M59: 33,865,667 km (0.065 R)
• M60: 33,937,923 km (0.093 R)
• M61: 34,227,394 km (0.118 R)
• M62: 35,393,659 km (0.089 R)
• M63: 35,760,773 km (0.105 R)
• M64: 36,276,885 km (0.08 R)
• M65: 36,646,990 km (0.108 R)
• M66: 39,272,882 km (0.099 R)
• M67: 40,339,963 km (0.119 R)
• M68: 40,570,045 km (0.108 R)
• M69: 40,646,639 km (0.105 R)
• M70: 41,339,576 km (0.11 R)
• M71: 42,269,477 km (0.105 R)
• M72: 43,206,259 km (0.096 R)
• M73: 44,782,571 km (0.066 R)
• M74: 45,100,168 km (0.045 R)
• M75: 45,498,098 km (0.103 R)
• M76: 45,577,834 km (0.114 R)
• M77: 45,817,340 km (0.112 R)
• M78: 46,377,883 km (0.076 R)
• M79: 46,860,037 km (0.074 R)
• M80: 47,182,420 km (0.065 R)
• M81: 47,424,619 km (0.105 R)
• M82: 48,805,408 km (0.099 R)
• M83: 49,132,129 km (0.042 R)
• M84: 49,295,790 km (0.112 R)
• M85: 49,952,225 km (0.083 R)
• M86: 51,273,922 km (0.097 R)
• M87: 51,855,708 km (0.1 R)
• M88: 51,939,034 km (0.079 R)
• M89: 52,858,164 km (0.085 R)
• M90: 53,109,787 km (0.117 R)
• M91: 54,289,366 km (0.084 R)
• M92: 54,627,906 km (0.112 R)
• M93: 54,797,550 km (0.104 R)
• M94: 56,074,817 km (0.087 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 18,633 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit