🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.25 AU - 2.25 AU

Year: 1265 Days

Day: 20.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.4

Radius: 9.4

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.38 AU - 10.16 AU

Year: 8912 Days

Day: 14.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 68,306,804 km

• M1: 119,080 km (0.11 R)
• M2: 213,327 km (0.112 R)
• M3: 342,130 km (0.111 R)
• M4: 448,943 km (0.07 R)
• M5: 511,924 km (0.12 R)
• M6: 628,161 km (0.116 R)
• M7: 808,876 km (0.102 R)
• M8: 1,007,093 km (0.078 R)
• M9: 1,408,763 km (0.074 R)
• M10: 1,506,151 km (0.038 R)
• M11: 1,857,407 km (0.078 R)
• M12: 2,332,081 km (0.08 R)
• M13: 2,843,556 km (0.037 R)
• M14: 3,039,679 km (0.078 R)
• M15: 3,277,390 km (0.072 R)
• M16: 3,674,124 km (0.116 R)
• M17: 3,868,451 km (0.074 R)
• M18: 4,066,220 km (0.108 R)
• M19: 4,146,255 km (0.102 R)
• M20: 4,328,315 km (0.114 R)
• M21: 4,389,650 km (0.111 R)
• M22: 4,575,152 km (0.066 R)
• M23: 4,742,402 km (0.112 R)
• M24: 4,954,233 km (0.116 R)
• M25: 5,018,410 km (0.105 R)
• M26: 5,169,205 km (0.119 R)
• M27: 5,234,280 km (0.063 R)
• M28: 5,519,563 km (0.106 R)
• M29: 5,809,933 km (0.115 R)
• M30: 5,923,028 km (0.07 R)
• M31: 6,428,968 km (0.11 R)
• M32: 6,758,383 km (0.098 R)
• M33: 6,829,592 km (0.043 R)
• M34: 7,729,273 km (0.098 R)
• M35: 7,853,739 km (0.118 R)
• M36: 8,155,178 km (0.098 R)
• M37: 8,409,345 km (0.104 R)
• M38: 9,029,727 km (0.028 R)
• M39: 9,266,242 km (0.079 R)
• M40: 9,345,529 km (0.056 R)
• M41: 9,478,222 km (0.074 R)
• M42: 9,665,070 km (0.093 R)
• M43: 10,314,624 km (0.119 R)
• M44: 10,506,857 km (0.045 R)
• M45: 10,838,964 km (0.078 R)
• M46: 11,174,662 km (0.09 R)
• M47: 11,655,918 km (0.054 R)
• M48: 11,884,803 km (0.096 R)
• M49: 12,492,619 km (0.104 R)
• M50: 12,844,623 km (0.116 R)
• M51: 13,080,987 km (0.083 R)
• M52: 13,289,078 km (0.114 R)
• M53: 13,348,768 km (0.107 R)
• M54: 13,678,332 km (0.089 R)
• M55: 14,223,616 km (0.06 R)
• M56: 14,591,028 km (0.096 R)
• M57: 14,745,114 km (0.119 R)
• M58: 15,085,898 km (0.065 R)
• M59: 15,554,738 km (0.094 R)
• M60: 16,219,252 km (0.118 R)
• M61: 16,347,008 km (0.083 R)
• M62: 16,571,106 km (0.075 R)
• M63: 17,184,607 km (0.039 R)
• M64: 17,608,717 km (0.107 R)
• M65: 18,500,619 km (0.107 R)
• M66: 19,002,370 km (0.12 R)
• M67: 19,238,137 km (0.103 R)
• M68: 19,407,033 km (0.091 R)
• M69: 19,542,568 km (0.107 R)
• M70: 19,985,228 km (0.102 R)
• M71: 20,087,852 km (0.097 R)
• M72: 20,603,666 km (0.111 R)
• M73: 21,019,398 km (0.119 R)
• M74: 21,158,524 km (0.062 R)
• M75: 21,437,824 km (0.092 R)
• M76: 21,894,396 km (0.037 R)
• M77: 22,212,292 km (0.06 R)
• M78: 22,425,020 km (0.061 R)
• M79: 24,115,326 km (0.082 R)
• M80: 24,188,031 km (0.102 R)
• M81: 24,480,196 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978

Radius: 8.3

Gravity: 14.2 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 7.74 AU - 11 AU

Year: 10748 Days

Day: 12.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,306,804 km

• M1: 105,018 km (0.055 R)
• M2: 207,043 km (0.085 R)
• M3: 589,864 km (0.102 R)
• M4: 642,822 km (0.092 R)
• M5: 716,424 km (0.112 R)
• M6: 975,977 km (0.114 R)
• M7: 1,150,108 km (0.092 R)
• M8: 1,811,032 km (0.114 R)
• M9: 2,365,591 km (0.074 R)
• M10: 2,453,106 km (0.059 R)
• M11: 2,752,900 km (0.077 R)
• M12: 3,160,105 km (0.084 R)
• M13: 4,277,153 km (0.103 R)
• M14: 5,465,857 km (0.087 R)
• M15: 6,625,540 km (0.106 R)
• M16: 7,771,310 km (0.049 R)
• M17: 9,207,001 km (0.054 R)
• M18: 10,528,848 km (0.078 R)
• M19: 10,917,353 km (0.038 R)
• M20: 11,508,863 km (0.12 R)
• M21: 11,758,393 km (0.061 R)
• M22: 12,212,123 km (0.112 R)
• M23: 12,313,850 km (0.049 R)
• M24: 13,032,966 km (0.102 R)
• M25: 14,889,775 km (0.091 R)
• M26: 15,876,523 km (0.063 R)
• M27: 17,740,063 km (0.095 R)
• M28: 18,028,339 km (0.113 R)
• M29: 18,260,066 km (0.102 R)
• M30: 19,433,811 km (0.118 R)
• M31: 20,935,025 km (0.094 R)
• M32: 21,791,922 km (0.11 R)
• M33: 22,910,465 km (0.051 R)
• M34: 23,603,103 km (0.115 R)
• M35: 23,666,383 km (0.113 R)
• M36: 24,880,071 km (0.06 R)
• M37: 25,267,529 km (0.101 R)
• M38: 25,397,081 km (0.064 R)
• M39: 26,048,430 km (0.12 R)
• M40: 26,639,342 km (0.105 R)
• M41: 27,234,741 km (0.09 R)
• M42: 27,500,726 km (0.081 R)
• M43: 27,567,297 km (0.108 R)
• M44: 27,634,018 km (0.066 R)
• M45: 27,834,329 km (0.112 R)
• M46: 28,035,239 km (0.082 R)
• M47: 28,371,087 km (0.043 R)
• M48: 29,182,655 km (0.11 R)
• M49: 29,318,639 km (0.113 R)
• M50: 30,138,885 km (0.081 R)
• M51: 31,036,173 km (0.094 R)
• M52: 31,244,562 km (0.073 R)
• M53: 31,732,401 km (0.052 R)
• M54: 31,942,137 km (0.037 R)
• M55: 32,856,928 km (0.103 R)
• M56: 33,281,936 km (0.105 R)
• M57: 33,495,113 km (0.041 R)
• M58: 33,566,321 km (0.058 R)
• M59: 35,579,460 km (0.084 R)
• M60: 36,747,371 km (0.094 R)
• M61: 38,224,949 km (0.037 R)
• M62: 38,299,299 km (0.117 R)
• M63: 38,671,947 km (0.105 R)
• M64: 39,045,792 km (0.101 R)
• M65: 40,174,508 km (0.061 R)
• M66: 40,553,140 km (0.113 R)
• M67: 40,704,833 km (0.118 R)
• M68: 42,002,744 km (0.072 R)
• M69: 42,233,124 km (0.099 R)
• M70: 42,386,911 km (0.116 R)
• M71: 42,772,425 km (0.037 R)
• M72: 42,926,959 km (0.06 R)
• M73: 43,779,966 km (0.07 R)
• M74: 44,013,638 km (0.081 R)
• M75: 44,247,759 km (0.098 R)
• M76: 45,266,670 km (0.116 R)
• M77: 46,055,799 km (0.069 R)
• M78: 46,531,370 km (0.069 R)
• M79: 48,289,295 km (0.047 R)
• M80: 49,014,695 km (0.089 R)
• M81: 49,824,917 km (0.088 R)
• M82: 50,150,293 km (0.108 R)
• M83: 50,476,416 km (0.114 R)
• M84: 51,705,213 km (0.111 R)
• M85: 52,447,368 km (0.062 R)
• M86: 52,529,946 km (0.097 R)
• M87: 52,695,551 km (0.11 R)
• M88: 53,275,990 km (0.103 R)
• M89: 53,442,194 km (0.039 R)
• M90: 55,114,249 km (0.097 R)
• M91: 55,366,471 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.4

Radius: 12.7

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 10.18 AU - 13.08 AU

Year: 14863 Days

Day: 8.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 68,306,804 km

• M1: 206,744 km (0.111 R)
• M2: 427,252 km (0.116 R)
• M3: 642,972 km (0.064 R)
• M4: 874,549 km (0.11 R)
• M5: 1,287,290 km (0.06 R)
• M6: 1,420,133 km (0.096 R)
• M7: 1,936,993 km (0.096 R)
• M8: 2,153,461 km (0.116 R)
• M9: 3,097,723 km (0.114 R)
• M10: 3,352,189 km (0.035 R)
• M11: 3,727,829 km (0.032 R)
• M12: 4,077,440 km (0.069 R)
• M13: 4,236,462 km (0.112 R)
• M14: 4,601,481 km (0.091 R)
• M15: 4,808,824 km (0.115 R)
• M16: 4,892,598 km (0.111 R)
• M17: 5,061,644 km (0.108 R)
• M18: 5,146,915 km (0.102 R)
• M19: 5,536,767 km (0.1 R)
• M20: 6,345,044 km (0.114 R)
• M21: 6,763,021 km (0.055 R)
• M22: 6,999,236 km (0.111 R)
• M23: 7,431,274 km (0.037 R)
• M24: 8,472,924 km (0.118 R)
• M25: 8,881,775 km (0.111 R)
• M26: 9,507,244 km (0.057 R)
• M27: 9,665,967 km (0.116 R)
• M28: 10,472,150 km (0.11 R)
• M29: 10,745,765 km (0.087 R)
• M30: 11,021,623 km (0.088 R)
• M31: 11,524,272 km (0.094 R)
• M32: 13,609,068 km (0.055 R)
• M33: 14,148,219 km (0.094 R)
• M34: 14,450,855 km (0.106 R)
• M35: 14,633,514 km (0.108 R)
• M36: 15,000,926 km (0.087 R)
• M37: 15,495,647 km (0.112 R)
• M38: 15,620,262 km (0.067 R)
• M39: 15,932,921 km (0.099 R)
• M40: 18,311,378 km (0.119 R)
• M41: 18,443,024 km (0.049 R)
• M42: 18,575,119 km (0.058 R)
• M43: 21,836,801 km (0.1 R)
• M44: 22,397,494 km (0.087 R)
• M45: 22,609,025 km (0.108 R)
• M46: 23,461,434 km (0.083 R)
• M47: 24,324,464 km (0.113 R)
• M48: 25,712,284 km (0.08 R)
• M49: 27,501,624 km (0.107 R)
• M50: 28,640,363 km (0.095 R)
• M51: 28,793,252 km (0.106 R)
• M52: 29,485,142 km (0.035 R)
• M53: 30,650,360 km (0.046 R)
• M54: 31,120,695 km (0.1 R)
• M55: 31,593,425 km (0.118 R)
• M56: 31,672,412 km (0.036 R)
• M57: 32,466,179 km (0.089 R)
• M58: 32,545,914 km (0.098 R)
• M59: 33,427,495 km (0.053 R)
• M60: 33,588,612 km (0.104 R)
• M61: 33,669,245 km (0.045 R)
• M62: 33,749,878 km (0.068 R)
• M63: 36,118,611 km (0.064 R)
• M64: 36,947,832 km (0.062 R)
• M65: 37,281,285 km (0.117 R)
• M66: 37,448,386 km (0.094 R)
• M67: 38,119,333 km (0.102 R)
• M68: 40,326,948 km (0.031 R)
• M69: 40,584,406 km (0.118 R)
• M70: 47,737,578 km (0.051 R)
• M71: 48,282,713 km (0.06 R)
• M72: 48,464,923 km (0.063 R)
• M73: 51,689,804 km (0.048 R)
• M74: 52,530,245 km (0.115 R)
• M75: 54,793,362 km (0.059 R)
• M76: 56,128,223 km (0.113 R)
• M77: 56,224,116 km (0.108 R)
• M78: 56,319,858 km (0.084 R)
• M79: 56,992,002 km (0.063 R)
• M80: 57,377,366 km (0.113 R)
• M81: 57,473,856 km (0.104 R)
• M82: 57,956,908 km (0.098 R)
• M83: 58,927,349 km (0.099 R)
• M84: 59,316,902 km (0.114 R)
• M85: 60,392,810 km (0.114 R)
• M86: 61,277,831 km (0.094 R)
• M87: 63,658,980 km (0.101 R)
• M88: 64,660,089 km (0.05 R)
• M89: 65,464,627 km (0.101 R)
• M90: 66,880,720 km (0.098 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 18,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit