🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.78 AU - 0.92 AU

Year: 275 Days

Day: 21 Hours

Environment

Temp: 117 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.04 AU - 1.2 AU

Year: 417 Days

Day: 23.7 Hours

Environment

Temp: 37 °C

Axial Tilt: 18.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 62,995,148 km

• M1: 887,863 km (0.093 R)
• M2: 944,112 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.75 AU - 2.25 AU

Year: 994 Days

Day: 35.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.68 AU - 2.52 AU

Year: 1070 Days

Day: 22.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.56 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.33 AU - 3.71 AU

Year: 1845 Days

Day: 38.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.23 AU - 4.01 AU

Year: 2421 Days

Day: 45.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,995,148 km

• M1: 3,031,601 km (0.116 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.41 AU - 5.79 AU

Year: 4048 Days

Day: 32.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,995,148 km

• M1: 3,558,933 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868

Radius: 8.4

Gravity: 12.3 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.89 AU - 10.69 AU

Year: 9159 Days

Day: 11 Hours

Environment

Temp: -154 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,995,148 km

• M1: 108,758 km (0.115 R)
• M2: 168,597 km (0.083 R)
• M3: 286,031 km (0.075 R)
• M4: 383,868 km (0.115 R)
• M5: 495,019 km (0.106 R)
• M6: 570,417 km (0.097 R)
• M7: 786,286 km (0.105 R)
• M8: 950,994 km (0.092 R)
• M9: 1,127,220 km (0.067 R)
• M10: 1,250,638 km (0.111 R)
• M11: 1,444,517 km (0.114 R)
• M12: 1,837,062 km (0.094 R)
• M13: 2,008,202 km (0.09 R)
• M14: 2,133,714 km (0.1 R)
• M15: 2,392,519 km (0.096 R)
• M16: 2,661,496 km (0.111 R)
• M17: 3,739,498 km (0.039 R)
• M18: 4,179,316 km (0.077 R)
• M19: 4,275,657 km (0.067 R)
• M20: 4,602,229 km (0.081 R)
• M21: 4,937,029 km (0.106 R)
• M22: 5,245,051 km (0.077 R)
• M23: 5,453,890 km (0.068 R)
• M24: 5,843,891 km (0.075 R)
• M25: 6,133,363 km (0.043 R)
• M26: 6,206,367 km (0.069 R)
• M27: 6,390,372 km (0.1 R)
• M28: 7,182,643 km (0.086 R)
• M29: 9,274,470 km (0.118 R)
• M30: 9,527,140 km (0.038 R)
• M31: 10,692,508 km (0.107 R)
• M32: 10,824,752 km (0.089 R)
• M33: 11,002,026 km (0.119 R)
• M34: 12,223,044 km (0.109 R)
• M35: 12,966,695 km (0.091 R)
• M36: 13,344,130 km (0.1 R)
• M37: 13,486,547 km (0.06 R)
• M38: 13,677,285 km (0.074 R)
• M39: 14,693,204 km (0.113 R)
• M40: 15,235,047 km (0.092 R)
• M41: 15,433,713 km (0.059 R)
• M42: 15,933,968 km (0.12 R)
• M43: 16,034,797 km (0.103 R)
• M44: 16,694,524 km (0.089 R)
• M45: 17,363,226 km (0.112 R)
• M46: 17,779,109 km (0.065 R)
• M47: 18,040,755 km (0.109 R)
• M48: 18,198,282 km (0.087 R)
• M49: 18,250,940 km (0.094 R)
• M50: 18,567,789 km (0.094 R)
• M51: 19,260,427 km (0.1 R)
• M52: 21,166,902 km (0.112 R)
• M53: 21,388,606 km (0.101 R)
• M54: 24,108,744 km (0.056 R)
• M55: 25,273,812 km (0.091 R)
• M56: 25,685,954 km (0.037 R)
• M57: 26,397,591 km (0.036 R)
• M58: 26,457,281 km (0.119 R)
• M59: 27,961,787 km (0.094 R)
• M60: 28,693,769 km (0.097 R)
• M61: 28,816,290 km (0.107 R)
• M62: 29,308,467 km (0.092 R)
• M63: 29,803,486 km (0.068 R)
• M64: 30,363,730 km (0.114 R)
• M65: 30,990,097 km (0.08 R)
• M66: 31,178,889 km (0.112 R)
• M67: 31,305,000 km (0.084 R)
• M68: 32,128,536 km (0.105 R)
• M69: 32,447,180 km (0.115 R)
• M70: 32,638,815 km (0.065 R)
• M71: 33,023,431 km (0.096 R)
• M72: 35,296,122 km (0.051 R)
• M73: 36,086,896 km (0.119 R)
• M74: 37,618,928 km (0.06 R)
• M75: 37,887,606 km (0.105 R)
• M76: 38,022,094 km (0.105 R)
• M77: 38,900,383 km (0.102 R)
• M78: 39,104,135 km (0.111 R)
• M79: 39,308,187 km (0.063 R)
• M80: 40,127,684 km (0.047 R)
• M81: 40,333,531 km (0.078 R)
• M82: 43,673,303 km (0.095 R)
• M83: 44,521,972 km (0.115 R)
• M84: 46,235,765 km (0.114 R)
• M85: 46,739,611 km (0.061 R)
• M86: 47,245,401 km (0.113 R)
• M87: 48,116,510 km (0.111 R)
• M88: 48,700,240 km (0.12 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.1

Radius: 14.2

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 10.27 AU - 10.75 AU

Year: 11975 Days

Day: 7.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,995,148 km

• M1: 195,674 km (0.115 R)
• M2: 307,124 km (0.066 R)
• M3: 530,474 km (0.036 R)
• M4: 641,775 km (0.082 R)
• M5: 1,051,523 km (0.118 R)
• M6: 1,376,450 km (0.075 R)
• M7: 1,783,955 km (0.118 R)
• M8: 2,422,887 km (0.051 R)
• M9: 2,622,301 km (0.059 R)
• M10: 3,284,571 km (0.086 R)
• M11: 3,732,616 km (0.102 R)
• M12: 3,964,194 km (0.102 R)
• M13: 4,132,492 km (0.096 R)
• M14: 5,601,243 km (0.085 R)
• M15: 5,828,782 km (0.042 R)
• M16: 6,059,462 km (0.091 R)
• M17: 6,649,476 km (0.08 R)
• M18: 7,216,900 km (0.098 R)
• M19: 7,757,697 km (0.104 R)
• M20: 8,182,704 km (0.073 R)
• M21: 8,354,891 km (0.072 R)
• M22: 8,878,783 km (0.079 R)
• M23: 9,368,267 km (0.066 R)
• M24: 9,684,517 km (0.077 R)
• M25: 10,096,211 km (0.086 R)
• M26: 10,327,339 km (0.048 R)
• M27: 10,701,035 km (0.087 R)
• M28: 11,654,572 km (0.037 R)
• M29: 11,751,362 km (0.047 R)
• M30: 11,945,839 km (0.065 R)
• M31: 12,685,002 km (0.106 R)
• M32: 13,185,856 km (0.098 R)
• M33: 13,388,112 km (0.114 R)
• M34: 13,744,454 km (0.102 R)
• M35: 14,884,839 km (0.098 R)
• M36: 15,042,814 km (0.099 R)
• M37: 15,307,153 km (0.061 R)
• M38: 15,466,475 km (0.11 R)
• M39: 16,652,038 km (0.09 R)
• M40: 16,925,503 km (0.075 R)
• M41: 17,755,023 km (0.106 R)
• M42: 18,654,406 km (0.065 R)
• M43: 19,453,558 km (0.092 R)
• M44: 20,031,304 km (0.104 R)
• M45: 21,026,430 km (0.115 R)
• M46: 23,125,437 km (0.077 R)
• M47: 23,369,581 km (0.099 R)
• M48: 23,983,680 km (0.104 R)
• M49: 24,727,630 km (0.088 R)
• M50: 25,353,398 km (0.115 R)
• M51: 26,940,482 km (0.061 R)
• M52: 27,713,754 km (0.086 R)
• M53: 27,843,305 km (0.044 R)
• M54: 28,038,082 km (0.106 R)
• M55: 28,559,729 km (0.115 R)
• M56: 29,018,696 km (0.119 R)
• M57: 29,216,165 km (0.088 R)
• M58: 30,010,530 km (0.096 R)
• M59: 30,143,672 km (0.066 R)
• M60: 30,677,886 km (0.101 R)
• M61: 31,688,270 km (0.097 R)
• M62: 32,027,408 km (0.106 R)
• M63: 32,641,059 km (0.056 R)
• M64: 32,983,638 km (0.116 R)
• M65: 33,534,158 km (0.054 R)
• M66: 34,435,485 km (0.029 R)
• M67: 35,978,737 km (0.113 R)
• M68: 36,687,681 km (0.074 R)
• M69: 38,552,418 km (0.055 R)
• M70: 39,205,114 km (0.109 R)
• M71: 40,007,856 km (0.048 R)
• M72: 40,227,615 km (0.097 R)
• M73: 40,963,487 km (0.113 R)
• M74: 41,332,994 km (0.083 R)
• M75: 41,852,248 km (0.066 R)
• M76: 42,075,448 km (0.074 R)
• M77: 42,523,045 km (0.115 R)
• M78: 44,026,354 km (0.113 R)
• M79: 45,317,833 km (0.084 R)
• M80: 46,544,685 km (0.076 R)
• M81: 46,775,963 km (0.034 R)
• M82: 47,472,042 km (0.054 R)
• M83: 48,249,502 km (0.089 R)
• M84: 48,796,282 km (0.089 R)
• M85: 49,188,079 km (0.117 R)
• M86: 50,369,603 km (0.091 R)
• M87: 52,039,564 km (0.071 R)
• M88: 52,279,669 km (0.112 R)
• M89: 53,324,011 km (0.089 R)

Planet 10 - Gas Giant

Semi-Major Axis: 13.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.4

Radius: 8.4

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 12.87 AU - 13.23 AU

Year: 16569 Days

Day: 10.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,995,148 km

• M1: 126,709 km (0.083 R)
• M2: 745,297 km (0.077 R)
• M3: 828,772 km (0.118 R)
• M4: 915,689 km (0.04 R)
• M5: 1,294,321 km (0.086 R)
• M6: 1,718,281 km (0.086 R)
• M7: 1,774,231 km (0.05 R)
• M8: 1,888,075 km (0.07 R)
• M9: 2,244,267 km (0.117 R)
• M10: 2,305,602 km (0.096 R)
• M11: 3,469,773 km (0.114 R)
• M12: 3,868,302 km (0.116 R)
• M13: 4,054,252 km (0.088 R)
• M14: 4,205,196 km (0.109 R)
• M15: 4,357,936 km (0.096 R)
• M16: 4,629,905 km (0.12 R)
• M17: 4,748,087 km (0.066 R)
• M18: 5,190,149 km (0.077 R)
• M19: 5,561,600 km (0.065 R)
• M20: 6,070,382 km (0.066 R)
• M21: 6,549,844 km (0.105 R)
• M22: 9,075,205 km (0.09 R)
• M23: 9,173,940 km (0.074 R)
• M24: 9,322,790 km (0.113 R)
• M25: 11,329,196 km (0.066 R)
• M26: 11,972,467 km (0.119 R)
• M27: 13,463,060 km (0.051 R)
• M28: 14,836,518 km (0.107 R)
• M29: 15,186,727 km (0.088 R)
• M30: 15,480,687 km (0.042 R)
• M31: 16,313,947 km (0.058 R)
• M32: 17,590,914 km (0.098 R)
• M33: 17,775,967 km (0.037 R)
• M34: 19,215,996 km (0.076 R)
• M35: 19,279,426 km (0.091 R)
• M36: 19,406,584 km (0.119 R)
• M37: 19,725,526 km (0.054 R)
• M38: 20,175,068 km (0.114 R)
• M39: 20,239,694 km (0.104 R)
• M40: 23,144,885 km (0.102 R)
• M41: 23,280,121 km (0.057 R)
• M42: 24,233,359 km (0.105 R)
• M43: 24,714,765 km (0.115 R)
• M44: 25,199,313 km (0.102 R)
• M45: 25,827,025 km (0.055 R)
• M46: 26,107,671 km (0.113 R)
• M47: 26,601,045 km (0.063 R)
• M48: 26,671,804 km (0.057 R)
• M49: 27,168,918 km (0.098 R)
• M50: 27,525,709 km (0.079 R)
• M51: 29,260,296 km (0.095 R)
• M52: 30,067,227 km (0.106 R)
• M53: 30,658,588 km (0.11 R)
• M54: 31,179,188 km (0.045 R)
• M55: 31,253,688 km (0.086 R)
• M56: 31,702,631 km (0.07 R)
• M57: 33,290,613 km (0.107 R)
• M58: 34,517,764 km (0.058 R)
• M59: 35,136,800 km (0.058 R)
• M60: 35,292,232 km (0.099 R)
• M61: 35,447,814 km (0.089 R)
• M62: 35,837,666 km (0.089 R)
• M63: 36,072,385 km (0.043 R)
• M64: 36,386,092 km (0.066 R)
• M65: 36,858,223 km (0.095 R)
• M66: 38,607,022 km (0.116 R)
• M67: 39,976,740 km (0.106 R)
• M68: 40,220,136 km (0.069 R)
• M69: 40,463,980 km (0.101 R)
• M70: 40,545,361 km (0.118 R)
• M71: 42,019,798 km (0.118 R)
• M72: 42,349,811 km (0.095 R)
• M73: 42,432,538 km (0.061 R)
• M74: 43,595,213 km (0.113 R)
• M75: 45,527,868 km (0.085 R)
• M76: 46,632,648 km (0.075 R)
• M77: 47,059,900 km (0.029 R)
• M78: 47,231,189 km (0.114 R)
• M79: 47,660,236 km (0.108 R)
• M80: 49,824,917 km (0.082 R)
• M81: 50,261,743 km (0.115 R)
• M82: 50,349,258 km (0.116 R)
• M83: 51,051,171 km (0.107 R)
• M84: 51,756,226 km (0.068 R)
• M85: 52,110,025 km (0.116 R)
• M86: 52,642,294 km (0.064 R)
• M87: 53,087,048 km (0.052 R)
• M88: 54,429,091 km (0.05 R)
• M89: 55,239,762 km (0.102 R)
• M90: 56,690,562 km (0.082 R)
• M91: 58,613,942 km (0.033 R)
• M92: 59,907,814 km (0.057 R)
• M93: 60,279,265 km (0.032 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 13,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit