🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.53 AU - 0.71 AU

Year: 209 Days

Day: 12.3 Hours

Environment

Temp: 19 °C

Axial Tilt: 18.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.06 AU - 1.76 AU

Year: 716 Days

Day: 14.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.58 AU - 2.64 AU

Year: 1803 Days

Day: 40.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 100 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.34 AU - 3.16 AU

Year: 1950 Days

Day: 14.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,195,729 km

• M1: 112,198 km (0.107 R)
• M2: 469,289 km (0.072 R)

Asteroid Belt

Center: 3.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.7

Radius: 14.8

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.79 AU - 5.11 AU

Year: 4013 Days

Day: 12.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 85,195,729 km

• M1: 186,698 km (0.088 R)
• M2: 298,897 km (0.096 R)
• M3: 470,784 km (0.086 R)
• M4: 769,232 km (0.111 R)
• M5: 968,945 km (0.064 R)
• M6: 1,075,758 km (0.111 R)
• M7: 1,187,209 km (0.052 R)
• M8: 1,392,307 km (0.117 R)
• M9: 1,690,456 km (0.068 R)
• M10: 1,805,646 km (0.109 R)
• M11: 2,061,758 km (0.115 R)
• M12: 2,725,673 km (0.064 R)
• M13: 2,921,646 km (0.1 R)
• M14: 3,081,866 km (0.106 R)
• M15: 3,390,337 km (0.085 R)
• M16: 3,495,354 km (0.107 R)
• M17: 3,708,980 km (0.11 R)
• M18: 4,104,517 km (0.107 R)
• M19: 4,239,454 km (0.054 R)
• M20: 4,352,999 km (0.037 R)
• M21: 4,960,366 km (0.074 R)
• M22: 5,396,594 km (0.115 R)
• M23: 5,820,105 km (0.091 R)
• M24: 6,332,179 km (0.057 R)
• M25: 6,436,448 km (0.102 R)
• M26: 6,541,316 km (0.077 R)
• M27: 7,759,342 km (0.119 R)
• M28: 8,180,909 km (0.077 R)
• M29: 8,754,617 km (0.102 R)
• M30: 8,900,176 km (0.074 R)
• M31: 9,075,804 km (0.037 R)
• M32: 9,371,259 km (0.054 R)
• M33: 10,739,631 km (0.118 R)
• M34: 10,864,246 km (0.117 R)
• M35: 11,052,291 km (0.094 R)
• M36: 11,209,668 km (0.068 R)
• M37: 11,526,815 km (0.067 R)
• M38: 11,654,422 km (0.119 R)
• M39: 12,234,862 km (0.078 R)
• M40: 12,430,536 km (0.066 R)
• M41: 12,924,059 km (0.074 R)
• M42: 13,056,753 km (0.1 R)
• M43: 13,524,844 km (0.119 R)
• M44: 13,625,823 km (0.066 R)
• M45: 13,794,719 km (0.108 R)
• M46: 14,546,448 km (0.114 R)
• M47: 14,684,527 km (0.118 R)
• M48: 14,857,761 km (0.114 R)
• M49: 15,381,503 km (0.113 R)
• M50: 15,663,495 km (0.117 R)
• M51: 15,840,470 km (0.091 R)
• M52: 16,268,020 km (0.104 R)
• M53: 16,519,345 km (0.099 R)
• M54: 16,699,610 km (0.087 R)
• M55: 17,061,936 km (0.09 R)
• M56: 17,390,453 km (0.092 R)
• M57: 17,500,408 km (0.077 R)
• M58: 17,794,667 km (0.11 R)
• M59: 18,090,721 km (0.109 R)
• M60: 18,239,272 km (0.085 R)
• M61: 18,800,114 km (0.109 R)
• M62: 19,101,554 km (0.051 R)
• M63: 19,785,814 km (0.108 R)
• M64: 20,323,469 km (0.117 R)
• M65: 20,788,270 km (0.093 R)
• M66: 21,060,987 km (0.076 R)
• M67: 22,562,201 km (0.051 R)
• M68: 23,285,357 km (0.12 R)
• M69: 23,609,237 km (0.085 R)
• M70: 24,836,837 km (0.083 R)
• M71: 25,333,801 km (0.083 R)
• M72: 26,674,946 km (0.096 R)
• M73: 27,996,194 km (0.107 R)
• M74: 28,426,887 km (0.119 R)
• M75: 28,816,439 km (0.061 R)
• M76: 28,946,739 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.5

Radius: 10.3

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 7.09 AU - 7.25 AU

Year: 8207 Days

Day: 12.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 85,195,729 km

• M1: 132,993 km (0.049 R)
• M2: 284,386 km (0.108 R)
• M3: 434,582 km (0.108 R)
• M4: 603,777 km (0.108 R)
• M5: 745,895 km (0.099 R)
• M6: 1,806,095 km (0.065 R)
• M7: 2,071,183 km (0.118 R)
• M8: 2,180,838 km (0.12 R)
• M9: 2,579,965 km (0.047 R)
• M10: 2,778,182 km (0.094 R)
• M11: 3,210,819 km (0.085 R)
• M12: 3,316,884 km (0.089 R)
• M13: 3,402,753 km (0.055 R)
• M14: 3,775,701 km (0.088 R)
• M15: 4,185,000 km (0.086 R)
• M16: 4,254,563 km (0.027 R)
• M17: 4,371,549 km (0.059 R)
• M18: 4,537,004 km (0.117 R)
• M19: 5,095,303 km (0.113 R)
• M20: 5,244,453 km (0.088 R)
• M21: 5,319,700 km (0.109 R)
• M22: 5,649,713 km (0.114 R)
• M23: 5,778,367 km (0.105 R)
• M24: 5,934,099 km (0.106 R)
• M25: 6,223,271 km (0.067 R)
• M26: 6,409,670 km (0.105 R)
• M27: 7,453,864 km (0.089 R)
• M28: 7,851,943 km (0.097 R)
• M29: 7,938,112 km (0.061 R)
• M30: 8,344,569 km (0.086 R)
• M31: 8,461,854 km (0.116 R)
• M32: 9,359,740 km (0.071 R)
• M33: 9,604,183 km (0.116 R)
• M34: 10,350,527 km (0.079 R)
• M35: 10,571,633 km (0.07 R)
• M36: 10,698,791 km (0.111 R)
• M37: 11,504,675 km (0.057 R)
• M38: 11,799,532 km (0.084 R)
• M39: 11,898,416 km (0.111 R)
• M40: 12,163,504 km (0.093 R)
• M41: 12,396,876 km (0.072 R)
• M42: 13,072,161 km (0.097 R)
• M43: 13,311,368 km (0.028 R)
• M44: 13,551,922 km (0.101 R)
• M45: 14,107,378 km (0.11 R)
• M46: 14,847,738 km (0.117 R)
• M47: 16,476,261 km (0.088 R)
• M48: 16,883,017 km (0.106 R)
• M49: 16,994,468 km (0.115 R)
• M50: 17,143,467 km (0.051 R)
• M51: 17,367,864 km (0.119 R)
• M52: 17,442,962 km (0.07 R)
• M53: 17,781,801 km (0.096 R)
• M54: 18,198,880 km (0.115 R)
• M55: 18,466,062 km (0.047 R)
• M56: 18,849,930 km (0.12 R)
• M57: 20,253,757 km (0.065 R)
• M58: 21,489,435 km (0.076 R)
• M59: 22,544,549 km (0.112 R)
• M60: 22,626,379 km (0.071 R)
• M61: 23,160,892 km (0.102 R)
• M62: 23,326,198 km (0.072 R)
• M63: 23,616,417 km (0.042 R)
• M64: 23,741,182 km (0.107 R)
• M65: 23,824,508 km (0.119 R)
• M66: 24,284,372 km (0.041 R)
• M67: 24,831,601 km (0.11 R)
• M68: 24,916,124 km (0.054 R)
• M69: 25,340,383 km (0.119 R)
• M70: 25,553,261 km (0.04 R)
• M71: 27,235,040 km (0.105 R)
• M72: 28,155,366 km (0.108 R)
• M73: 28,464,436 km (0.101 R)
• M74: 28,552,998 km (0.065 R)
• M75: 29,711,783 km (0.045 R)
• M76: 30,161,623 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571.8

Radius: 3.8

Gravity: 39.6 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 13.96 AU - 16.92 AU

Year: 25936 Days

Day: 16 Hours

Environment

Temp: -210 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,195,729 km

• M1: 54,902 km (0.092 R)
• M2: 108,159 km (0.079 R)
• M3: 188,344 km (0.116 R)
• M4: 604,824 km (0.099 R)
• M5: 806,482 km (0.059 R)
• M6: 1,206,058 km (0.079 R)
• M7: 1,866,533 km (0.12 R)
• M8: 2,780,426 km (0.103 R)
• M9: 3,069,449 km (0.092 R)
• M10: 3,586,759 km (0.103 R)
• M11: 4,412,389 km (0.102 R)
• M12: 4,555,554 km (0.11 R)
• M13: 5,754,132 km (0.059 R)
• M14: 6,822,710 km (0.106 R)
• M15: 6,932,814 km (0.11 R)
• M16: 7,379,364 km (0.113 R)
• M17: 8,241,496 km (0.067 R)
• M18: 8,595,146 km (0.08 R)
• M19: 9,747,348 km (0.107 R)
• M20: 10,373,116 km (0.111 R)
• M21: 10,690,862 km (0.037 R)
• M22: 11,466,228 km (0.102 R)
• M23: 12,595,542 km (0.077 R)
• M24: 13,070,665 km (0.088 R)
• M25: 13,690,300 km (0.084 R)
• M26: 13,759,713 km (0.119 R)
• M27: 14,743,917 km (0.066 R)
• M28: 15,101,007 km (0.062 R)
• M29: 16,188,883 km (0.08 R)
• M30: 16,557,193 km (0.065 R)
• M31: 17,151,994 km (0.104 R)
• M32: 18,057,510 km (0.085 R)
• M33: 18,901,093 km (0.088 R)
• M34: 19,522,522 km (0.07 R)
• M35: 19,600,762 km (0.077 R)
• M36: 20,308,809 km (0.076 R)
• M37: 20,626,255 km (0.099 R)
• M38: 20,705,841 km (0.085 R)
• M39: 21,105,417 km (0.042 R)
• M40: 21,346,419 km (0.069 R)
• M41: 22,156,193 km (0.067 R)
• M42: 23,722,333 km (0.087 R)
• M43: 24,056,534 km (0.115 R)
• M44: 25,323,778 km (0.113 R)
• M45: 26,525,946 km (0.118 R)
• M46: 26,612,564 km (0.05 R)
• M47: 26,699,181 km (0.107 R)
• M48: 27,221,128 km (0.117 R)
• M49: 27,395,858 km (0.102 R)
• M50: 27,922,443 km (0.048 R)
• M51: 28,275,194 km (0.077 R)
• M52: 28,540,880 km (0.115 R)
• M53: 28,807,314 km (0.094 R)
• M54: 30,061,543 km (0.099 R)
• M55: 30,242,107 km (0.12 R)
• M56: 32,437,605 km (0.04 R)
• M57: 32,622,957 km (0.072 R)
• M58: 32,808,459 km (0.088 R)
• M59: 34,778,513 km (0.041 R)
• M60: 36,401,201 km (0.069 R)
• M61: 36,979,696 km (0.103 R)
• M62: 37,270,215 km (0.11 R)
• M63: 37,464,244 km (0.043 R)
• M64: 37,853,348 km (0.103 R)
• M65: 39,917,798 km (0.041 R)
• M66: 40,813,740 km (0.032 R)
• M67: 41,917,772 km (0.113 R)
• M68: 44,257,782 km (0.056 R)
• M69: 45,288,362 km (0.119 R)
• M70: 45,495,405 km (0.04 R)
• M71: 48,426,925 km (0.109 R)
• M72: 48,744,671 km (0.059 R)
• M73: 48,956,801 km (0.111 R)
• M74: 49,063,015 km (0.036 R)
• M75: 49,169,379 km (0.1 R)
• M76: 49,595,284 km (0.079 R)
• M77: 51,743,061 km (0.086 R)
• M78: 52,067,838 km (0.082 R)
• M79: 52,937,301 km (0.117 R)
• M80: 53,592,540 km (0.053 R)
• M81: 55,242,305 km (0.119 R)
• M82: 57,132,025 km (0.107 R)
• M83: 63,273,467 km (0.104 R)
• M84: 63,968,798 km (0.071 R)
• M85: 64,084,885 km (0.11 R)
• M86: 66,421,903 km (0.064 R)
• M87: 68,192,843 km (0.072 R)
• M88: 69,143,687 km (0.068 R)
• M89: 70,458,353 km (0.091 R)
• M90: 71,781,098 km (0.061 R)
• M91: 76,783,351 km (0.105 R)
• M92: 77,153,755 km (0.055 R)
• M93: 77,400,891 km (0.086 R)
• M94: 79,888,105 km (0.097 R)
• M95: 83,921,713 km (0.09 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 15,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit