🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.86 AU - 1.3 AU

Year: 423 Days

Day: 45.8 Hours

Environment

Temp: -3 °C

Axial Tilt: 21.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.06 AU - 1.2 AU

Year: 453 Days

Day: 20.2 Hours

Environment

Temp: -15 °C

Axial Tilt: 26.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 97,868,858 km

• M1: 32,164 km (0.12 R)
• M2: 249,828 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.24 AU - 3.72 AU

Year: 1938 Days

Day: 36.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.8

Radius: 11.2

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.17 AU - 8.31 AU

Year: 8911 Days

Day: 9.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 97,868,858 km

• M1: 150,196 km (0.077 R)
• M2: 371,302 km (0.032 R)
• M3: 529,128 km (0.074 R)
• M4: 817,253 km (0.098 R)
• M5: 905,666 km (0.105 R)
• M6: 1,358,349 km (0.073 R)
• M7: 1,492,239 km (0.078 R)
• M8: 1,773,632 km (0.039 R)
• M9: 1,920,837 km (0.104 R)
• M10: 2,072,230 km (0.065 R)
• M11: 2,599,861 km (0.064 R)
• M12: 2,905,191 km (0.069 R)
• M13: 3,330,198 km (0.063 R)
• M14: 4,578,592 km (0.094 R)
• M15: 4,927,006 km (0.085 R)
• M16: 5,541,404 km (0.115 R)
• M17: 5,628,021 km (0.089 R)
• M18: 5,868,724 km (0.08 R)
• M19: 6,068,138 km (0.047 R)
• M20: 6,657,105 km (0.12 R)
• M21: 7,335,382 km (0.104 R)
• M22: 8,060,333 km (0.052 R)
• M23: 8,581,383 km (0.12 R)
• M24: 8,656,780 km (0.059 R)
• M25: 9,215,977 km (0.087 R)
• M26: 9,474,183 km (0.04 R)
• M27: 9,892,010 km (0.104 R)
• M28: 10,023,955 km (0.077 R)
• M29: 10,342,748 km (0.106 R)
• M30: 10,854,522 km (0.102 R)
• M31: 11,045,110 km (0.105 R)
• M32: 11,402,051 km (0.055 R)
• M33: 11,540,279 km (0.059 R)
• M34: 11,818,681 km (0.1 R)
• M35: 11,986,679 km (0.113 R)
• M36: 12,381,917 km (0.093 R)
• M37: 12,896,234 km (0.117 R)
• M38: 13,388,561 km (0.108 R)
• M39: 13,710,495 km (0.045 R)
• M40: 13,887,021 km (0.083 R)
• M41: 14,571,132 km (0.102 R)
• M42: 15,053,585 km (0.064 R)
• M43: 15,144,540 km (0.097 R)
• M44: 15,327,199 km (0.118 R)
• M45: 15,541,124 km (0.058 R)
• M46: 16,158,066 km (0.072 R)
• M47: 16,375,881 km (0.111 R)
• M48: 16,594,593 km (0.088 R)
• M49: 18,024,150 km (0.093 R)
• M50: 18,411,908 km (0.076 R)
• M51: 18,672,058 km (0.105 R)
• M52: 18,835,270 km (0.085 R)
• M53: 19,130,127 km (0.104 R)
• M54: 19,327,596 km (0.114 R)
• M55: 19,426,630 km (0.059 R)
• M56: 19,625,146 km (0.06 R)
• M57: 19,924,192 km (0.077 R)
• M58: 20,392,284 km (0.087 R)
• M59: 20,931,734 km (0.108 R)
• M60: 21,990,289 km (0.095 R)
• M61: 22,197,182 km (0.113 R)
• M62: 22,647,771 km (0.111 R)
• M63: 23,031,340 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.8

Radius: 3.9

Gravity: 52.39 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 12.63 AU - 14.57 AU

Year: 18894 Days

Day: 17.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,868,858 km

• M1: 67,917 km (0.091 R)
• M2: 409,300 km (0.097 R)
• M3: 489,185 km (0.098 R)
• M4: 808,128 km (0.058 R)
• M5: 961,466 km (0.07 R)
• M6: 1,444,068 km (0.116 R)
• M7: 2,303,059 km (0.119 R)
• M8: 3,492,213 km (0.101 R)
• M9: 3,952,825 km (0.047 R)
• M10: 4,701,711 km (0.047 R)
• M11: 5,733,638 km (0.042 R)
• M12: 5,977,632 km (0.064 R)
• M13: 6,175,251 km (0.107 R)
• M14: 6,526,207 km (0.115 R)
• M15: 6,678,647 km (0.091 R)
• M16: 9,615,403 km (0.103 R)
• M17: 9,730,893 km (0.066 R)
• M18: 9,963,218 km (0.095 R)
• M19: 11,334,432 km (0.068 R)
• M20: 11,886,897 km (0.041 R)
• M21: 13,209,642 km (0.076 R)
• M22: 13,402,473 km (0.094 R)
• M23: 13,855,904 km (0.099 R)
• M24: 14,512,190 km (0.094 R)
• M25: 14,844,148 km (0.078 R)
• M26: 15,583,311 km (0.117 R)
• M27: 15,787,063 km (0.057 R)
• M28: 16,403,257 km (0.117 R)
• M29: 16,472,222 km (0.089 R)
• M30: 16,748,978 km (0.093 R)
• M31: 16,818,541 km (0.102 R)
• M32: 17,518,060 km (0.075 R)
• M33: 17,942,469 km (0.105 R)
• M34: 19,308,448 km (0.091 R)
• M35: 19,893,525 km (0.095 R)
• M36: 20,558,637 km (0.102 R)
• M37: 21,306,327 km (0.106 R)
• M38: 21,532,370 km (0.097 R)
• M39: 21,607,767 km (0.107 R)
• M40: 22,291,429 km (0.085 R)
• M41: 22,444,318 km (0.066 R)
• M42: 23,136,507 km (0.117 R)
• M43: 23,679,697 km (0.109 R)
• M44: 25,334,549 km (0.094 R)
• M45: 25,414,135 km (0.032 R)
• M46: 26,377,396 km (0.104 R)
• M47: 26,701,126 km (0.056 R)
• M48: 27,434,305 km (0.059 R)
• M49: 27,762,223 km (0.113 R)
• M50: 28,422,099 km (0.114 R)
• M51: 28,753,908 km (0.103 R)
• M52: 31,197,888 km (0.099 R)
• M53: 31,454,598 km (0.063 R)
• M54: 32,055,981 km (0.113 R)
• M55: 32,661,254 km (0.108 R)
• M56: 33,183,052 km (0.111 R)
• M57: 34,942,173 km (0.07 R)
• M58: 35,208,756 km (0.096 R)
• M59: 35,565,099 km (0.114 R)
• M60: 38,275,513 km (0.07 R)
• M61: 38,641,878 km (0.115 R)
• M62: 38,917,437 km (0.109 R)
• M63: 40,584,556 km (0.052 R)
• M64: 42,938,179 km (0.087 R)
• M65: 44,371,476 km (0.053 R)
• M66: 46,794,962 km (0.116 R)
• M67: 47,481,167 km (0.115 R)
• M68: 47,776,324 km (0.114 R)
• M69: 48,170,664 km (0.085 R)
• M70: 48,269,548 km (0.064 R)
• M71: 49,260,933 km (0.106 R)
• M72: 50,259,200 km (0.114 R)
• M73: 50,961,861 km (0.108 R)
• M74: 51,465,856 km (0.117 R)
• M75: 54,112,691 km (0.114 R)
• M76: 54,626,859 km (0.068 R)
• M77: 56,282,758 km (0.061 R)
• M78: 57,850,095 km (0.088 R)
• M79: 59,008,581 km (0.085 R)
• M80: 59,431,644 km (0.081 R)
• M81: 60,068,332 km (0.104 R)
• M82: 62,206,684 km (0.056 R)
• M83: 62,529,516 km (0.066 R)
• M84: 65,569,944 km (0.112 R)
• M85: 65,898,610 km (0.089 R)
• M86: 67,108,258 km (0.111 R)
• M87: 68,991,995 km (0.087 R)
• M88: 70,332,093 km (0.08 R)
• M89: 72,358,246 km (0.114 R)
• M90: 73,833,580 km (0.035 R)
• M91: 74,175,411 km (0.026 R)
• M92: 74,517,841 km (0.098 R)
• M93: 75,548,121 km (0.072 R)
• M94: 75,663,013 km (0.097 R)
• M95: 76,237,618 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.4

Radius: 3.5

Gravity: 73.58 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 13.83 AU - 19.33 AU

Year: 25433 Days

Day: 23.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 97,868,858 km

• M1: 46,675 km (0.114 R)
• M2: 320,289 km (0.094 R)
• M3: 362,775 km (0.08 R)
• M4: 656,884 km (0.089 R)
• M5: 855,700 km (0.065 R)
• M6: 915,838 km (0.096 R)
• M7: 946,356 km (0.114 R)
• M8: 1,072,318 km (0.11 R)
• M9: 1,237,174 km (0.113 R)
• M10: 1,553,723 km (0.115 R)
• M11: 1,855,313 km (0.059 R)
• M12: 3,661,258 km (0.091 R)
• M13: 3,710,326 km (0.11 R)
• M14: 3,908,394 km (0.059 R)
• M15: 5,004,049 km (0.044 R)
• M16: 6,600,108 km (0.115 R)
• M17: 6,960,939 km (0.118 R)
• M18: 7,082,711 km (0.093 R)
• M19: 10,138,098 km (0.08 R)
• M20: 10,693,555 km (0.027 R)
• M21: 10,904,488 km (0.102 R)
• M22: 10,975,098 km (0.106 R)
• M23: 11,617,322 km (0.03 R)
• M24: 11,761,684 km (0.108 R)
• M25: 11,906,644 km (0.114 R)
• M26: 12,052,203 km (0.082 R)
• M27: 13,388,561 km (0.048 R)
• M28: 13,844,385 km (0.102 R)
• M29: 14,849,234 km (0.106 R)
• M30: 15,084,402 km (0.111 R)
• M31: 16,765,134 km (0.106 R)
• M32: 16,846,665 km (0.089 R)
• M33: 17,173,985 km (0.095 R)
• M34: 19,780,878 km (0.061 R)
• M35: 20,735,162 km (0.099 R)
• M36: 20,822,677 km (0.117 R)
• M37: 21,085,820 km (0.096 R)
• M38: 24,421,254 km (0.077 R)
• M39: 24,791,658 km (0.079 R)
• M40: 25,350,556 km (0.105 R)
• M41: 26,007,739 km (0.108 R)
• M42: 26,575,613 km (0.11 R)
• M43: 28,595,184 km (0.077 R)
• M44: 29,574,003 km (0.074 R)
• M45: 30,265,744 km (0.117 R)
• M46: 30,663,375 km (0.079 R)
• M47: 31,062,801 km (0.119 R)
• M48: 31,263,113 km (0.09 R)
• M49: 33,187,540 km (0.073 R)
• M50: 33,597,587 km (0.069 R)
• M51: 34,629,962 km (0.045 R)
• M52: 34,837,754 km (0.042 R)
• M53: 36,620,063 km (0.093 R)
• M54: 38,109,908 km (0.083 R)
• M55: 38,431,843 km (0.099 R)
• M56: 40,163,438 km (0.091 R)
• M57: 41,368,598 km (0.082 R)
• M58: 45,054,690 km (0.119 R)
• M59: 45,622,414 km (0.072 R)
• M60: 45,850,102 km (0.033 R)
• M61: 47,109,117 km (0.066 R)
• M62: 51,782,555 km (0.088 R)
• M63: 51,901,186 km (0.076 R)
• M64: 55,261,753 km (0.119 R)
• M65: 55,383,077 km (0.081 R)
• M66: 56,845,695 km (0.115 R)
• M67: 60,182,924 km (0.09 R)
• M68: 60,307,689 km (0.065 R)
• M69: 60,933,008 km (0.115 R)
• M70: 63,075,249 km (0.092 R)
• M71: 63,328,967 km (0.107 R)
• M72: 63,455,976 km (0.116 R)
• M73: 64,602,344 km (0.119 R)
• M74: 65,370,380 km (0.099 R)
• M75: 66,141,407 km (0.102 R)
• M76: 66,915,427 km (0.062 R)
• M77: 67,952,290 km (0.074 R)
• M78: 68,212,291 km (0.106 R)
• M79: 68,342,441 km (0.081 R)
• M80: 68,863,789 km (0.067 R)
• M81: 71,094,294 km (0.044 R)
• M82: 73,882,050 km (0.102 R)
• M83: 75,222,148 km (0.083 R)
• M84: 75,491,125 km (0.103 R)
• M85: 79,700,958 km (0.068 R)
• M86: 81,075,015 km (0.085 R)
• M87: 81,350,873 km (0.081 R)
• M88: 83,012,008 km (0.071 R)
• M89: 85,524,803 km (0.062 R)
• M90: 87,637,574 km (0.047 R)
• M91: 88,203,952 km (0.025 R)
• M92: 90,052,981 km (0.092 R)
• M93: 91,053,791 km (0.117 R)
• M94: 93,933,849 km (0.065 R)
• M95: 94,368,431 km (0.105 R)
• M96: 96,113,341 km (0.061 R)
• M97: 96,405,206 km (0.106 R)
• M98: 97,575,510 km (0.106 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 13,356 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit