🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.57 AU - 0.71 AU

Year: 336 Days

Day: 12.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.7

Radius: 14

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.44 AU - 1.62 AU

Year: 1241 Days

Day: 13.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 58,528,861 km

• M1: 185,950 km (0.082 R)
• M2: 278,850 km (0.077 R)
• M3: 419,921 km (0.07 R)
• M4: 574,905 km (0.077 R)
• M5: 701,016 km (0.106 R)
• M6: 952,490 km (0.026 R)
• M7: 1,059,153 km (0.101 R)
• M8: 1,198,728 km (0.043 R)
• M9: 1,359,845 km (0.03 R)
• M10: 1,451,099 km (0.099 R)
• M11: 1,592,021 km (0.056 R)
• M12: 1,913,806 km (0.098 R)
• M13: 2,311,287 km (0.085 R)
• M14: 2,468,365 km (0.1 R)
• M15: 2,591,035 km (0.072 R)
• M16: 2,686,778 km (0.078 R)
• M17: 2,842,659 km (0.088 R)
• M18: 3,021,578 km (0.087 R)
• M19: 3,559,831 km (0.06 R)
• M20: 3,961,352 km (0.064 R)
• M21: 4,128,303 km (0.11 R)
• M22: 4,275,058 km (0.074 R)
• M23: 4,492,574 km (0.118 R)
• M24: 4,643,518 km (0.095 R)
• M25: 4,986,396 km (0.096 R)
• M26: 5,534,972 km (0.097 R)
• M27: 5,747,401 km (0.089 R)
• M28: 5,898,943 km (0.099 R)
• M29: 6,077,413 km (0.097 R)
• M30: 6,387,679 km (0.083 R)
• M31: 6,479,084 km (0.117 R)
• M32: 6,584,101 km (0.055 R)
• M33: 6,729,660 km (0.044 R)
• M34: 6,862,802 km (0.109 R)
• M35: 7,363,058 km (0.1 R)
• M36: 7,514,151 km (0.055 R)
• M37: 7,638,467 km (0.108 R)
• M38: 7,819,331 km (0.058 R)
• M39: 8,001,691 km (0.118 R)
• M40: 8,171,185 km (0.054 R)
• M41: 8,270,668 km (0.075 R)
• M42: 8,528,275 km (0.046 R)
• M43: 8,817,747 km (0.045 R)
• M44: 8,978,266 km (0.091 R)
• M45: 9,125,021 km (0.107 R)
• M46: 9,213,583 km (0.094 R)
• M47: 9,436,035 km (0.094 R)
• M48: 9,585,334 km (0.034 R)
• M49: 9,886,325 km (0.118 R)
• M50: 10,144,680 km (0.076 R)
• M51: 10,359,054 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24

Radius: 13.1

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.69 AU - 1.87 AU

Year: 1558 Days

Day: 8.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 58,528,861 km

• M1: 170,093 km (0.091 R)
• M2: 275,260 km (0.116 R)
• M3: 419,772 km (0.116 R)
• M4: 652,097 km (0.096 R)
• M5: 787,483 km (0.067 R)
• M6: 974,181 km (0.092 R)
• M7: 1,116,449 km (0.112 R)
• M8: 1,200,673 km (0.057 R)
• M9: 1,329,177 km (0.087 R)
• M10: 1,515,576 km (0.078 R)
• M11: 1,605,335 km (0.119 R)
• M12: 1,734,139 km (0.082 R)
• M13: 1,842,747 km (0.039 R)
• M14: 1,973,196 km (0.086 R)
• M15: 2,076,867 km (0.105 R)
• M16: 2,177,397 km (0.089 R)
• M17: 2,310,689 km (0.027 R)
• M18: 2,457,295 km (0.094 R)
• M19: 2,650,575 km (0.098 R)
• M20: 2,860,012 km (0.102 R)
• M21: 3,219,645 km (0.066 R)
• M22: 3,336,930 km (0.089 R)
• M23: 3,461,695 km (0.05 R)
• M24: 3,851,397 km (0.109 R)
• M25: 3,951,029 km (0.093 R)
• M26: 4,032,710 km (0.089 R)

Asteroid Belt

Center: 2.99 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.1

Radius: 8.4

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.19 AU - 5.19 AU

Year: 5626 Days

Day: 15 Hours

Environment

Temp: -219 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,528,861 km

• M1: 105,317 km (0.111 R)
• M2: 165,754 km (0.096 R)
• M3: 223,200 km (0.107 R)
• M4: 362,775 km (0.111 R)
• M5: 514,916 km (0.095 R)
• M6: 594,203 km (0.107 R)
• M7: 811,868 km (0.087 R)
• M8: 967,001 km (0.089 R)
• M9: 1,361,939 km (0.105 R)
• M10: 1,518,718 km (0.102 R)
• M11: 1,577,210 km (0.091 R)
• M12: 1,666,520 km (0.112 R)
• M13: 1,726,958 km (0.074 R)
• M14: 1,850,077 km (0.101 R)
• M15: 1,976,337 km (0.11 R)
• M16: 2,270,596 km (0.076 R)
• M17: 2,354,970 km (0.109 R)
• M18: 2,882,601 km (0.058 R)
• M19: 2,937,354 km (0.11 R)
• M20: 3,047,907 km (0.118 R)
• M21: 3,159,956 km (0.107 R)
• M22: 3,641,362 km (0.077 R)
• M23: 3,720,499 km (0.106 R)
• M24: 4,125,161 km (0.119 R)
• M25: 4,866,718 km (0.092 R)
• M26: 5,086,178 km (0.03 R)
• M27: 5,580,300 km (0.068 R)
• M28: 5,717,780 km (0.12 R)
• M29: 5,902,833 km (0.068 R)
• M30: 6,231,350 km (0.117 R)
• M31: 6,517,830 km (0.071 R)
• M32: 6,590,085 km (0.038 R)
• M33: 7,128,339 km (0.068 R)
• M34: 7,277,637 km (0.107 R)
• M35: 8,065,270 km (0.096 R)
• M36: 8,194,971 km (0.075 R)
• M37: 8,377,481 km (0.066 R)
• M38: 8,960,164 km (0.045 R)
• M39: 9,067,426 km (0.037 R)
• M40: 9,419,280 km (0.095 R)
• M41: 9,803,148 km (0.107 R)
• M42: 9,886,026 km (0.063 R)
• M43: 10,220,227 km (0.088 R)
• M44: 10,304,301 km (0.048 R)
• M45: 10,388,675 km (0.091 R)
• M46: 11,331,440 km (0.117 R)
• M47: 12,301,433 km (0.097 R)
• M48: 12,871,850 km (0.066 R)
• M49: 13,236,719 km (0.091 R)
• M50: 14,729,556 km (0.108 R)
• M51: 16,046,466 km (0.118 R)
• M52: 16,209,528 km (0.087 R)
• M53: 16,340,575 km (0.11 R)
• M54: 17,033,662 km (0.044 R)
• M55: 17,300,246 km (0.033 R)
• M56: 17,367,116 km (0.079 R)
• M57: 17,568,325 km (0.088 R)
• M58: 18,448,709 km (0.12 R)
• M59: 18,722,473 km (0.075 R)
• M60: 19,170,219 km (0.089 R)
• M61: 19,239,483 km (0.093 R)
• M62: 19,482,430 km (0.037 R)
• M63: 19,796,137 km (0.11 R)
• M64: 20,217,105 km (0.09 R)
• M65: 20,463,942 km (0.057 R)
• M66: 21,821,841 km (0.085 R)
• M67: 22,220,370 km (0.094 R)
• M68: 22,329,427 km (0.12 R)
• M69: 22,804,251 km (0.064 R)
• M70: 23,024,459 km (0.092 R)
• M71: 23,171,663 km (0.025 R)
• M72: 23,282,365 km (0.045 R)
• M73: 23,356,267 km (0.12 R)
• M74: 23,578,270 km (0.082 R)
• M75: 24,360,816 km (0.115 R)
• M76: 24,698,908 km (0.108 R)
• M77: 24,811,854 km (0.03 R)
• M78: 24,887,401 km (0.117 R)
• M79: 25,379,578 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.6

Radius: 3.6

Gravity: 58.92 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.78 AU - 8.7 AU

Year: 12780 Days

Day: 22 Hours

Environment

Temp: -231 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 58,528,861 km

• M1: 59,540 km (0.112 R)
• M2: 235,617 km (0.032 R)
• M3: 289,921 km (0.11 R)
• M4: 348,713 km (0.11 R)
• M5: 548,127 km (0.092 R)
• M6: 698,622 km (0.097 R)
• M7: 758,312 km (0.085 R)
• M8: 1,318,855 km (0.117 R)
• M9: 2,034,681 km (0.054 R)
• M10: 2,063,104 km (0.102 R)
• M11: 2,445,626 km (0.107 R)
• M12: 3,340,969 km (0.078 R)
• M13: 3,510,613 km (0.111 R)
• M14: 3,682,950 km (0.114 R)
• M15: 3,822,824 km (0.071 R)
• M16: 3,964,643 km (0.113 R)
• M17: 4,216,566 km (0.085 R)
• M18: 5,197,479 km (0.118 R)
• M19: 5,672,901 km (0.098 R)
• M20: 6,328,289 km (0.113 R)
• M21: 6,964,080 km (0.114 R)
• M22: 7,007,164 km (0.079 R)
• M23: 7,180,548 km (0.096 R)
• M24: 7,664,497 km (0.117 R)
• M25: 8,068,262 km (0.084 R)
• M26: 8,802,937 km (0.109 R)
• M27: 8,942,961 km (0.117 R)
• M28: 9,272,824 km (0.114 R)
• M29: 9,463,113 km (0.052 R)
• M30: 9,799,259 km (0.088 R)
• M31: 10,730,954 km (0.085 R)
• M32: 11,639,313 km (0.088 R)
• M33: 12,051,006 km (0.112 R)
• M34: 12,835,497 km (0.073 R)
• M35: 13,207,398 km (0.099 R)
• M36: 13,852,763 km (0.1 R)
• M37: 14,453,548 km (0.084 R)
• M38: 14,563,652 km (0.099 R)
• M39: 14,784,758 km (0.118 R)
• M40: 14,895,759 km (0.086 R)
• M41: 15,230,260 km (0.118 R)
• M42: 15,454,657 km (0.086 R)
• M43: 15,567,304 km (0.12 R)
• M44: 15,623,702 km (0.054 R)
• M45: 15,680,250 km (0.029 R)
• M46: 16,020,436 km (0.112 R)
• M47: 16,881,821 km (0.046 R)
• M48: 17,405,862 km (0.04 R)
• M49: 17,581,789 km (0.097 R)
• M50: 17,876,198 km (0.096 R)
• M51: 19,251,301 km (0.067 R)
• M52: 19,554,686 km (0.083 R)
• M53: 20,289,361 km (0.111 R)
• M54: 21,848,619 km (0.029 R)
• M55: 22,038,310 km (0.09 R)
• M56: 22,483,064 km (0.116 R)
• M57: 23,575,278 km (0.116 R)
• M58: 24,095,280 km (0.096 R)
• M59: 24,619,172 km (0.066 R)
• M60: 25,744,597 km (0.051 R)
• M61: 25,878,038 km (0.09 R)
• M62: 26,011,779 km (0.055 R)
• M63: 26,954,395 km (0.099 R)
• M64: 28,596,082 km (0.088 R)
• M65: 30,058,850 km (0.065 R)
• M66: 30,410,704 km (0.096 R)
• M67: 30,976,483 km (0.059 R)
• M68: 31,118,451 km (0.073 R)
• M69: 31,189,660 km (0.075 R)
• M70: 31,331,928 km (0.089 R)
• M71: 31,975,049 km (0.116 R)
• M72: 32,406,190 km (0.072 R)
• M73: 33,419,716 km (0.109 R)
• M74: 34,737,972 km (0.116 R)
• M75: 34,959,377 km (0.055 R)
• M76: 35,551,934 km (0.116 R)
• M77: 36,747,071 km (0.034 R)
• M78: 36,822,169 km (0.114 R)
• M79: 37,652,138 km (0.1 R)
• M80: 38,107,365 km (0.096 R)
• M81: 38,488,091 km (0.115 R)
• M82: 40,178,248 km (0.057 R)
• M83: 41,110,392 km (0.1 R)
• M84: 41,422,603 km (0.036 R)
• M85: 42,049,568 km (0.094 R)
• M86: 43,471,645 km (0.11 R)
• M87: 43,710,104 km (0.11 R)
• M88: 44,268,404 km (0.04 R)
• M89: 45,230,916 km (0.084 R)
• M90: 46,525,087 km (0.083 R)
• M91: 46,850,463 km (0.072 R)
• M92: 50,312,606 km (0.108 R)
• M93: 50,563,033 km (0.088 R)
• M94: 54,883,270 km (0.092 R)
• M95: 56,783,163 km (0.08 R)
• M96: 57,479,242 km (0.101 R)
• M97: 57,566,457 km (0.1 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 15,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit