🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.86 AU - 1.06 AU

Year: 360 Days

Day: 13.8 Hours

Environment

Temp: 5 °C

Axial Tilt: 45.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 74,492,680 km

• M1: 93,349 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.88 AU - 1.16 AU

Year: 394 Days

Day: 18.5 Hours

Environment

Temp: -7 °C

Axial Tilt: 40 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.47 AU - 1.51 AU

Year: 696 Days

Day: 20.5 Hours

Environment

Temp: -54 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,492,680 km

• M1: 475,721 km (0.108 R)
• M2: 599,588 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 133.3

Radius: 6.1

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 11.1 AU - 16.82 AU

Year: 19971 Days

Day: 21.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 74,492,680 km

• M1: 83,027 km (0.076 R)
• M2: 597,344 km (0.084 R)
• M3: 754,721 km (0.073 R)
• M4: 804,537 km (0.115 R)
• M5: 943,215 km (0.097 R)
• M6: 1,404,275 km (0.086 R)
• M7: 1,466,508 km (0.066 R)
• M8: 1,636,601 km (0.056 R)
• M9: 1,746,256 km (0.097 R)
• M10: 1,949,709 km (0.106 R)
• M11: 2,330,136 km (0.106 R)
• M12: 2,863,902 km (0.115 R)
• M13: 2,969,667 km (0.106 R)
• M14: 3,050,001 km (0.109 R)
• M15: 3,350,394 km (0.102 R)
• M16: 3,689,083 km (0.103 R)
• M17: 4,398,626 km (0.08 R)
• M18: 4,613,449 km (0.088 R)
• M19: 4,737,765 km (0.096 R)
• M20: 6,766,461 km (0.081 R)
• M21: 8,526,031 km (0.045 R)
• M22: 9,298,555 km (0.105 R)
• M23: 10,580,609 km (0.103 R)
• M24: 11,158,804 km (0.08 R)
• M25: 11,493,754 km (0.085 R)
• M26: 13,261,851 km (0.052 R)
• M27: 13,305,983 km (0.061 R)
• M28: 13,572,117 km (0.081 R)
• M29: 13,750,438 km (0.098 R)
• M30: 13,974,535 km (0.089 R)
• M31: 14,974,597 km (0.111 R)
• M32: 15,576,429 km (0.047 R)
• M33: 16,280,587 km (0.042 R)
• M34: 17,525,540 km (0.108 R)
• M35: 17,817,106 km (0.088 R)
• M36: 18,257,672 km (0.09 R)
• M37: 19,449,668 km (0.115 R)
• M38: 20,769,121 km (0.102 R)
• M39: 21,232,575 km (0.108 R)
• M40: 21,491,529 km (0.112 R)
• M41: 21,908,010 km (0.085 R)
• M42: 21,960,369 km (0.085 R)
• M43: 23,279,972 km (0.073 R)
• M44: 23,868,789 km (0.117 R)
• M45: 25,719,464 km (0.101 R)
• M46: 26,439,180 km (0.062 R)
• M47: 26,662,081 km (0.077 R)
• M48: 26,829,481 km (0.099 R)
• M49: 27,446,721 km (0.098 R)
• M50: 27,955,055 km (0.101 R)
• M51: 28,182,144 km (0.052 R)
• M52: 28,352,686 km (0.105 R)
• M53: 28,409,683 km (0.111 R)
• M54: 28,981,296 km (0.087 R)
• M55: 29,153,483 km (0.065 R)
• M56: 29,787,928 km (0.077 R)
• M57: 32,668,734 km (0.073 R)
• M58: 34,536,613 km (0.107 R)
• M59: 36,500,833 km (0.105 R)
• M60: 36,686,783 km (0.049 R)
• M61: 37,246,728 km (0.083 R)
• M62: 40,088,340 km (0.069 R)
• M63: 40,152,218 km (0.039 R)
• M64: 40,344,302 km (0.026 R)
• M65: 41,956,069 km (0.097 R)
• M66: 42,086,070 km (0.113 R)
• M67: 42,346,071 km (0.108 R)
• M68: 42,737,269 km (0.098 R)
• M69: 42,933,392 km (0.115 R)
• M70: 43,326,386 km (0.026 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379.2

Radius: 3.2

Gravity: 37.03 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 13.52 AU - 18.66 AU

Year: 24712 Days

Day: 19.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,492,680 km

• M1: 680,820 km (0.059 R)
• M2: 867,817 km (0.114 R)
• M3: 1,123,031 km (0.086 R)
• M4: 1,231,340 km (0.11 R)
• M5: 1,728,005 km (0.106 R)
• M6: 2,734,799 km (0.106 R)
• M7: 2,770,852 km (0.087 R)
• M8: 3,968,682 km (0.107 R)
• M9: 4,133,539 km (0.106 R)
• M10: 4,641,274 km (0.061 R)
• M11: 5,530,484 km (0.1 R)
• M12: 5,668,413 km (0.095 R)
• M13: 6,518,877 km (0.097 R)
• M14: 7,713,266 km (0.074 R)
• M15: 8,758,806 km (0.105 R)
• M16: 9,903,529 km (0.077 R)
• M17: 10,351,873 km (0.092 R)
• M18: 10,578,514 km (0.08 R)
• M19: 10,749,654 km (0.1 R)
• M20: 10,921,542 km (0.095 R)
• M21: 10,979,137 km (0.11 R)
• M22: 11,326,354 km (0.098 R)
• M23: 11,501,383 km (0.099 R)
• M24: 12,091,098 km (0.049 R)
• M25: 12,269,868 km (0.069 R)
• M26: 12,690,537 km (0.073 R)
• M27: 13,238,364 km (0.059 R)
• M28: 14,419,888 km (0.105 R)
• M29: 14,546,149 km (0.042 R)
• M30: 15,764,474 km (0.085 R)
• M31: 16,484,638 km (0.085 R)
• M32: 17,483,802 km (0.089 R)
• M33: 17,956,681 km (0.051 R)
• M34: 18,297,166 km (0.105 R)
• M35: 18,502,414 km (0.115 R)
• M36: 19,820,072 km (0.096 R)
• M37: 20,525,576 km (0.026 R)
• M38: 21,383,071 km (0.083 R)
• M39: 21,599,240 km (0.053 R)
• M40: 21,888,712 km (0.115 R)
• M41: 22,544,549 km (0.09 R)
• M42: 24,474,960 km (0.045 R)
• M43: 24,550,207 km (0.038 R)
• M44: 25,842,135 km (0.045 R)
• M45: 25,918,729 km (0.09 R)
• M46: 27,624,743 km (0.11 R)
• M47: 28,254,101 km (0.087 R)
• M48: 28,412,076 km (0.093 R)
• M49: 29,606,915 km (0.067 R)
• M50: 30,980,821 km (0.057 R)
• M51: 31,225,414 km (0.101 R)
• M52: 31,634,415 km (0.047 R)
• M53: 32,789,310 km (0.047 R)
• M54: 33,622,570 km (0.116 R)
• M55: 33,873,895 km (0.047 R)
• M56: 34,294,115 km (0.119 R)
• M57: 35,139,941 km (0.079 R)
• M58: 36,249,658 km (0.104 R)
• M59: 36,593,434 km (0.066 R)
• M60: 37,284,128 km (0.055 R)
• M61: 37,631,195 km (0.11 R)
• M62: 38,678,529 km (0.109 R)
• M63: 41,697,863 km (0.093 R)
• M64: 42,057,945 km (0.107 R)
• M65: 42,148,153 km (0.066 R)
• M66: 44,423,985 km (0.096 R)
• M67: 45,901,414 km (0.115 R)
• M68: 46,366,364 km (0.073 R)
• M69: 46,832,810 km (0.072 R)
• M70: 48,619,757 km (0.071 R)
• M71: 50,141,766 km (0.1 R)
• M72: 50,524,736 km (0.054 R)
• M73: 51,293,520 km (0.03 R)
• M74: 52,357,011 km (0.049 R)
• M75: 53,623,058 km (0.105 R)
• M76: 53,818,732 km (0.106 R)
• M77: 54,899,277 km (0.076 R)
• M78: 55,689,453 km (0.098 R)
• M79: 56,086,037 km (0.078 R)
• M80: 58,082,869 km (0.11 R)
• M81: 59,494,325 km (0.102 R)
• M82: 60,102,740 km (0.098 R)
• M83: 61,223,527 km (0.108 R)
• M84: 61,325,702 km (0.064 R)
• M85: 62,248,422 km (0.092 R)
• M86: 64,003,504 km (0.112 R)
• M87: 65,565,755 km (0.034 R)
• M88: 66,194,066 km (0.062 R)
• M89: 67,668,054 km (0.114 R)
• M90: 68,091,116 km (0.119 R)
• M91: 68,515,226 km (0.064 R)
• M92: 69,259,326 km (0.106 R)
• M93: 70,326,857 km (0.093 R)
• M94: 70,970,127 km (0.039 R)
• M95: 71,077,539 km (0.118 R)
• M96: 71,400,072 km (0.049 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.5

Radius: 4.2

Gravity: 21.85 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 16.17 AU - 16.97 AU

Year: 25826 Days

Day: 24.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 74,492,680 km

• M1: 95,892 km (0.096 R)
• M2: 138,079 km (0.103 R)
• M3: 202,855 km (0.048 R)
• M4: 670,198 km (0.097 R)
• M5: 810,671 km (0.087 R)
• M6: 1,038,658 km (0.103 R)
• M7: 1,201,420 km (0.097 R)
• M8: 1,257,520 km (0.033 R)
• M9: 1,285,794 km (0.056 R)
• M10: 1,401,433 km (0.07 R)
• M11: 2,095,717 km (0.109 R)
• M12: 2,163,484 km (0.06 R)
• M13: 2,768,009 km (0.094 R)
• M14: 2,879,909 km (0.064 R)
• M15: 3,108,045 km (0.051 R)
• M16: 3,224,283 km (0.098 R)
• M17: 3,342,016 km (0.047 R)
• M18: 3,501,189 km (0.116 R)
• M19: 4,507,234 km (0.107 R)
• M20: 4,638,880 km (0.053 R)
• M21: 5,642,532 km (0.102 R)
• M22: 5,975,537 km (0.065 R)
• M23: 6,120,198 km (0.116 R)
• M24: 6,314,975 km (0.112 R)
• M25: 6,412,962 km (0.095 R)
• M26: 7,164,840 km (0.104 R)
• M27: 8,586,768 km (0.074 R)
• M28: 8,641,072 km (0.035 R)
• M29: 9,134,895 km (0.101 R)
• M30: 9,694,241 km (0.062 R)
• M31: 9,750,789 km (0.027 R)
• M32: 9,921,181 km (0.115 R)
• M33: 10,553,980 km (0.106 R)
• M34: 10,787,353 km (0.076 R)
• M35: 11,140,553 km (0.108 R)
• M36: 11,259,185 km (0.106 R)
• M37: 12,100,972 km (0.114 R)
• M38: 12,529,570 km (0.051 R)
• M39: 13,212,783 km (0.091 R)
• M40: 13,971,992 km (0.096 R)
• M41: 14,810,189 km (0.112 R)
• M42: 15,071,387 km (0.105 R)
• M43: 15,598,420 km (0.105 R)
• M44: 16,400,115 km (0.088 R)
• M45: 17,010,175 km (0.073 R)
• M46: 17,283,640 km (0.119 R)
• M47: 17,352,306 km (0.066 R)
• M48: 17,627,566 km (0.026 R)
• M49: 17,835,058 km (0.117 R)
• M50: 19,096,617 km (0.076 R)
• M51: 20,097,576 km (0.095 R)
• M52: 22,299,208 km (0.115 R)
• M53: 22,673,502 km (0.108 R)
• M54: 24,885,157 km (0.107 R)
• M55: 26,449,951 km (0.103 R)
• M56: 26,846,086 km (0.114 R)
• M57: 27,244,166 km (0.117 R)
• M58: 27,483,971 km (0.108 R)
• M59: 28,288,359 km (0.09 R)
• M60: 29,018,995 km (0.105 R)
• M61: 31,331,329 km (0.116 R)
• M62: 33,445,297 km (0.109 R)
• M63: 34,476,176 km (0.053 R)
• M64: 36,745,426 km (0.12 R)
• M65: 37,275,900 km (0.075 R)
• M66: 38,255,167 km (0.114 R)
• M67: 38,523,546 km (0.113 R)
• M68: 38,702,914 km (0.114 R)
• M69: 39,152,605 km (0.111 R)
• M70: 40,602,807 km (0.107 R)
• M71: 41,151,233 km (0.086 R)
• M72: 43,182,921 km (0.077 R)
• M73: 43,836,215 km (0.117 R)
• M74: 45,530,860 km (0.108 R)
• M75: 48,499,480 km (0.049 R)
• M76: 49,665,296 km (0.05 R)
• M77: 49,762,834 km (0.108 R)
• M78: 51,529,884 km (0.115 R)
• M79: 51,826,387 km (0.113 R)
• M80: 52,619,854 km (0.102 R)
• M81: 53,317,429 km (0.044 R)
• M82: 53,717,454 km (0.086 R)
• M83: 54,822,533 km (0.115 R)
• M84: 56,953,106 km (0.097 R)
• M85: 57,669,231 km (0.09 R)
• M86: 57,771,706 km (0.104 R)
• M87: 58,079,728 km (0.118 R)
• M88: 59,317,351 km (0.086 R)
• M89: 59,835,558 km (0.072 R)
• M90: 60,980,879 km (0.074 R)
• M91: 64,247,199 km (0.089 R)
• M92: 64,779,319 km (0.107 R)
• M93: 65,206,121 km (0.076 R)
• M94: 65,526,859 km (0.116 R)
• M95: 67,246,038 km (0.11 R)
• M96: 73,156,800 km (0.114 R)
• M97: 73,267,801 km (0.101 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 17,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit