🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.16 AU - 1.7 AU

Year: 651 Days

Day: 36 Hours

Environment

Temp: -40 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,014,518 km

• M1: 321,486 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.67 AU - 2.79 AU

Year: 1268 Days

Day: 15.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,014,518 km

• M1: 487,390 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.19 AU - 2.37 AU

Year: 1311 Days

Day: 40 Hours

Environment

Temp: -89 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.03 AU - 5.05 AU

Year: 3092 Days

Day: 25.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,014,518 km

• M1: 179,667 km (0.12 R)
• M2: 2,662,842 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.73 AU - 4.45 AU

Year: 3150 Days

Day: 35.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 168.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.5

Radius: 8.9

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.35 AU - 7.21 AU

Year: 5292 Days

Day: 11.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 89,014,518 km

• M1: 160,070 km (0.09 R)
• M2: 410,945 km (0.118 R)
• M3: 476,170 km (0.079 R)
• M4: 597,344 km (0.092 R)
• M5: 823,686 km (0.085 R)
• M6: 1,011,282 km (0.079 R)
• M7: 1,077,105 km (0.037 R)
• M8: 1,413,251 km (0.107 R)
• M9: 1,487,302 km (0.101 R)
• M10: 1,639,593 km (0.091 R)
• M11: 1,765,255 km (0.103 R)
• M12: 1,829,283 km (0.048 R)
• M13: 2,026,303 km (0.076 R)
• M14: 2,127,282 km (0.086 R)
• M15: 2,512,496 km (0.104 R)
• M16: 2,584,902 km (0.103 R)
• M17: 2,900,553 km (0.116 R)
• M18: 2,976,698 km (0.063 R)
• M19: 3,072,740 km (0.097 R)
• M20: 3,130,934 km (0.112 R)
• M21: 3,327,356 km (0.12 R)
• M22: 3,548,312 km (0.077 R)
• M23: 4,046,772 km (0.1 R)
• M24: 4,545,232 km (0.109 R)
• M25: 4,611,803 km (0.09 R)
• M26: 4,678,524 km (0.107 R)
• M27: 4,948,997 km (0.107 R)
• M28: 5,270,931 km (0.114 R)
• M29: 5,481,565 km (0.085 R)
• M30: 5,959,530 km (0.105 R)
• M31: 6,575,724 km (0.101 R)
• M32: 6,853,378 km (0.094 R)
• M33: 6,955,254 km (0.096 R)
• M34: 7,109,040 km (0.084 R)
• M35: 7,341,815 km (0.106 R)
• M36: 7,762,035 km (0.119 R)
• M37: 7,868,250 km (0.076 R)
• M38: 7,975,062 km (0.12 R)
• M39: 8,298,194 km (0.036 R)
• M40: 8,516,008 km (0.111 R)
• M41: 8,680,716 km (0.103 R)
• M42: 9,491,237 km (0.075 R)
• M43: 9,576,508 km (0.115 R)
• M44: 9,862,389 km (0.039 R)
• M45: 10,501,471 km (0.042 R)
• M46: 10,825,949 km (0.1 R)
• M47: 11,273,845 km (0.086 R)
• M48: 11,880,464 km (0.11 R)
• M49: 12,373,389 km (0.117 R)
• M50: 12,591,204 km (0.114 R)
• M51: 12,873,046 km (0.037 R)
• M52: 13,156,983 km (0.119 R)
• M53: 13,252,127 km (0.047 R)
• M54: 13,602,785 km (0.112 R)
• M55: 13,827,630 km (0.11 R)
• M56: 14,215,837 km (0.043 R)
• M57: 14,313,375 km (0.064 R)
• M58: 14,476,586 km (0.046 R)
• M59: 14,738,981 km (0.087 R)
• M60: 15,468,719 km (0.12 R)
• M61: 16,380,219 km (0.119 R)
• M62: 16,653,684 km (0.077 R)
• M63: 16,756,607 km (0.113 R)
• M64: 17,867,670 km (0.065 R)
• M65: 18,113,759 km (0.051 R)
• M66: 18,503,013 km (0.056 R)
• M67: 18,859,205 km (0.088 R)
• M68: 18,966,467 km (0.059 R)
• M69: 19,038,124 km (0.088 R)
• M70: 20,087,254 km (0.094 R)
• M71: 20,895,531 km (0.094 R)
• M72: 21,977,274 km (0.067 R)
• M73: 22,619,796 km (0.079 R)
• M74: 23,115,265 km (0.053 R)
• M75: 23,460,387 km (0.104 R)
• M76: 23,691,516 km (0.095 R)
• M77: 23,768,708 km (0.102 R)
• M78: 23,845,901 km (0.11 R)
• M79: 23,961,989 km (0.071 R)
• M80: 24,311,300 km (0.084 R)
• M81: 24,467,181 km (0.107 R)
• M82: 25,211,729 km (0.113 R)
• M83: 25,606,668 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326.6

Radius: 3.9

Gravity: 21.47 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 11.06 AU - 15.22 AU

Year: 18138 Days

Day: 19.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 89,014,518 km

• M1: 50,265 km (0.094 R)
• M2: 88,263 km (0.101 R)
• M3: 366,964 km (0.108 R)
• M4: 991,983 km (0.055 R)
• M5: 1,283,999 km (0.107 R)
• M6: 2,448,917 km (0.11 R)
• M7: 2,478,238 km (0.117 R)
• M8: 2,686,778 km (0.05 R)
• M9: 2,963,384 km (0.059 R)
• M10: 3,609,797 km (0.103 R)
• M11: 3,710,326 km (0.032 R)
• M12: 4,729,836 km (0.106 R)
• M13: 5,100,390 km (0.055 R)
• M14: 5,518,516 km (0.071 R)
• M15: 7,383,104 km (0.053 R)
• M16: 7,639,365 km (0.046 R)
• M17: 7,768,617 km (0.055 R)
• M18: 8,073,049 km (0.063 R)
• M19: 8,514,812 km (0.105 R)
• M20: 8,648,702 km (0.059 R)
• M21: 8,828,518 km (0.063 R)
• M22: 9,100,637 km (0.109 R)
• M23: 9,606,427 km (0.086 R)
• M24: 10,074,070 km (0.094 R)
• M25: 10,934,557 km (0.045 R)
• M26: 10,983,027 km (0.076 R)
• M27: 12,724,645 km (0.107 R)
• M28: 13,289,527 km (0.066 R)
• M29: 13,393,049 km (0.099 R)
• M30: 16,123,359 km (0.082 R)
• M31: 16,233,763 km (0.101 R)
• M32: 18,322,448 km (0.069 R)
• M33: 18,495,533 km (0.076 R)
• M34: 19,603,903 km (0.069 R)
• M35: 19,662,845 km (0.113 R)
• M36: 20,017,691 km (0.116 R)
• M37: 21,762,301 km (0.096 R)
• M38: 22,313,570 km (0.114 R)
• M39: 23,680,296 km (0.088 R)
• M40: 24,120,712 km (0.07 R)
• M41: 24,500,541 km (0.079 R)
• M42: 24,946,043 km (0.099 R)
• M43: 26,233,782 km (0.092 R)
• M44: 27,016,627 km (0.059 R)
• M45: 27,279,321 km (0.071 R)
• M46: 28,072,340 km (0.102 R)
• M47: 29,074,346 km (0.088 R)
• M48: 29,276,154 km (0.059 R)
• M49: 29,343,622 km (0.05 R)
• M50: 29,884,419 km (0.069 R)
• M51: 30,224,155 km (0.065 R)
• M52: 30,496,723 km (0.093 R)
• M53: 30,838,703 km (0.083 R)
• M54: 32,288,905 km (0.092 R)
• M55: 33,831,858 km (0.076 R)
• M56: 34,327,775 km (0.103 R)
• M57: 35,470,254 km (0.113 R)
• M58: 35,901,993 km (0.088 R)
• M59: 36,480,338 km (0.075 R)
• M60: 37,280,388 km (0.084 R)
• M61: 38,380,830 km (0.082 R)
• M62: 38,676,136 km (0.067 R)
• M63: 38,972,040 km (0.105 R)
• M64: 40,313,335 km (0.092 R)
• M65: 40,914,270 km (0.068 R)
• M66: 41,669,589 km (0.075 R)
• M67: 41,821,282 km (0.059 R)
• M68: 42,125,115 km (0.12 R)
• M69: 43,501,266 km (0.079 R)
• M70: 43,963,224 km (0.1 R)
• M71: 46,769,082 km (0.095 R)
• M72: 48,034,679 km (0.098 R)
• M73: 49,231,163 km (0.103 R)
• M74: 49,311,348 km (0.059 R)
• M75: 50,356,887 km (0.114 R)
• M76: 51,653,751 km (0.071 R)
• M77: 52,142,936 km (0.072 R)
• M78: 52,715,447 km (0.051 R)
• M79: 53,537,188 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 482.5

Radius: 5.8

Gravity: 14.34 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 17.17 AU - 19.71 AU

Year: 30153 Days

Day: 23.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,014,518 km

• M1: 219,460 km (0.073 R)
• M2: 466,745 km (0.104 R)
• M3: 511,326 km (0.108 R)
• M4: 1,649,317 km (0.092 R)
• M5: 1,719,328 km (0.104 R)
• M6: 2,237,535 km (0.096 R)
• M7: 2,969,518 km (0.066 R)
• M8: 3,012,303 km (0.111 R)
• M9: 3,272,902 km (0.066 R)
• M10: 3,450,624 km (0.058 R)
• M11: 4,002,940 km (0.089 R)
• M12: 5,136,293 km (0.074 R)
• M13: 5,499,667 km (0.041 R)
• M14: 6,033,282 km (0.094 R)
• M15: 6,087,586 km (0.099 R)
• M16: 6,142,040 km (0.094 R)
• M17: 6,306,298 km (0.104 R)
• M18: 6,807,900 km (0.092 R)
• M19: 7,554,842 km (0.09 R)
• M20: 8,146,950 km (0.118 R)
• M21: 8,207,089 km (0.083 R)
• M22: 9,125,171 km (0.052 R)
• M23: 10,269,295 km (0.079 R)
• M24: 10,464,221 km (0.106 R)
• M25: 10,529,596 km (0.119 R)
• M26: 10,990,357 km (0.034 R)
• M27: 12,898,628 km (0.107 R)
• M28: 14,686,921 km (0.088 R)
• M29: 14,906,680 km (0.109 R)
• M30: 15,796,488 km (0.115 R)
• M31: 16,627,355 km (0.118 R)
• M32: 17,317,599 km (0.094 R)
• M33: 17,549,775 km (0.086 R)
• M34: 17,939,029 km (0.072 R)
• M35: 18,488,801 km (0.075 R)
• M36: 18,805,350 km (0.105 R)
• M37: 19,604,801 km (0.028 R)
• M38: 19,765,918 km (0.113 R)
• M39: 20,089,648 km (0.063 R)
• M40: 20,496,853 km (0.113 R)
• M41: 20,660,513 km (0.075 R)
• M42: 20,742,343 km (0.043 R)
• M43: 21,901,278 km (0.113 R)
• M44: 22,320,302 km (0.066 R)
• M45: 23,336,669 km (0.038 R)
• M46: 23,421,940 km (0.116 R)
• M47: 25,501,949 km (0.082 R)
• M48: 26,921,034 km (0.078 R)
• M49: 28,092,984 km (0.049 R)
• M50: 28,548,061 km (0.077 R)
• M51: 28,730,720 km (0.065 R)
• M52: 31,329,534 km (0.092 R)
• M53: 32,275,741 km (0.071 R)
• M54: 32,370,885 km (0.025 R)
• M55: 32,847,952 km (0.073 R)
• M56: 33,039,438 km (0.118 R)
• M57: 33,616,138 km (0.054 R)
• M58: 33,712,479 km (0.091 R)
• M59: 35,267,997 km (0.052 R)
• M60: 35,660,542 km (0.112 R)
• M61: 36,747,371 km (0.066 R)
• M62: 36,846,704 km (0.109 R)
• M63: 37,045,669 km (0.079 R)
• M64: 37,245,083 km (0.063 R)
• M65: 41,719,256 km (0.107 R)
• M66: 43,492,739 km (0.079 R)
• M67: 45,290,755 km (0.083 R)
• M68: 47,329,026 km (0.103 R)
• M69: 48,522,518 km (0.099 R)
• M70: 49,177,757 km (0.12 R)
• M71: 50,276,254 km (0.115 R)
• M72: 53,282,573 km (0.115 R)
• M73: 53,507,568 km (0.102 R)
• M74: 54,410,541 km (0.11 R)
• M75: 56,003,160 km (0.116 R)
• M76: 56,460,929 km (0.059 R)
• M77: 58,536,600 km (0.111 R)
• M78: 59,700,321 km (0.119 R)
• M79: 60,402,384 km (0.117 R)
• M80: 63,952,940 km (0.083 R)
• M81: 66,478,302 km (0.059 R)
• M82: 68,424,271 km (0.089 R)
• M83: 69,895,865 km (0.079 R)
• M84: 72,122,929 km (0.113 R)
• M85: 73,120,148 km (0.102 R)
• M86: 73,870,980 km (0.066 R)
• M87: 74,247,368 km (0.068 R)
• M88: 76,265,742 km (0.074 R)
• M89: 77,918,799 km (0.076 R)
• M90: 79,712,328 km (0.115 R)
• M91: 86,888,388 km (0.076 R)
• M92: 87,418,413 km (0.045 R)
• M93: 88,348,314 km (0.066 R)
• M94: 88,614,598 km (0.053 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 11,033 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit