🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.69 AU - 0.99 AU

Year: 329 Days

Day: 29.4 Hours

Environment

Temp: -27 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,660,121 km

• M1: 629,508 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.38 AU - 1.92 AU

Year: 906 Days

Day: 26.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.46 AU - 2.86 AU

Year: 1855 Days

Day: 47.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,660,121 km

• M1: 263,591 km (0.093 R)
• M2: 1,719,927 km (0.036 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.61 AU - 2.83 AU

Year: 1918 Days

Day: 20.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.3

Radius: 12.2

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.16 AU - 4.7 AU

Year: 3331 Days

Day: 14.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 38,660,121 km

• M1: 186,997 km (0.083 R)
• M2: 271,670 km (0.096 R)
• M3: 359,484 km (0.119 R)
• M4: 439,219 km (0.077 R)
• M5: 527,183 km (0.118 R)
• M6: 669,600 km (0.041 R)
• M7: 753,524 km (0.036 R)
• M8: 841,488 km (0.098 R)
• M9: 1,012,927 km (0.05 R)
• M10: 1,257,370 km (0.08 R)
• M11: 1,446,611 km (0.067 R)
• M12: 1,597,406 km (0.089 R)
• M13: 1,823,748 km (0.12 R)
• M14: 1,935,647 km (0.112 R)
• M15: 2,253,243 km (0.082 R)
• M16: 2,463,129 km (0.065 R)
• M17: 2,564,706 km (0.113 R)
• M18: 2,644,890 km (0.113 R)
• M19: 3,353,685 km (0.108 R)
• M20: 3,568,657 km (0.081 R)
• M21: 4,146,255 km (0.103 R)
• M22: 4,295,254 km (0.039 R)
• M23: 4,418,523 km (0.113 R)
• M24: 5,241,311 km (0.095 R)
• M25: 5,775,675 km (0.099 R)
• M26: 5,972,994 km (0.11 R)
• M27: 6,157,149 km (0.105 R)
• M28: 6,499,728 km (0.119 R)
• M29: 6,768,705 km (0.031 R)
• M30: 6,864,448 km (0.1 R)
• M31: 6,944,632 km (0.103 R)
• M32: 7,041,422 km (0.119 R)
• M33: 7,203,437 km (0.116 R)
• M34: 7,301,274 km (0.119 R)
• M35: 7,614,232 km (0.116 R)
• M36: 7,847,605 km (0.098 R)
• M37: 8,253,165 km (0.081 R)
• M38: 8,338,436 km (0.099 R)
• M39: 8,458,563 km (0.078 R)
• M40: 9,032,121 km (0.108 R)
• M41: 10,052,379 km (0.054 R)
• M42: 10,143,633 km (0.107 R)
• M43: 10,790,046 km (0.079 R)
• M44: 11,469,070 km (0.107 R)
• M45: 11,640,958 km (0.034 R)
• M46: 11,736,851 km (0.047 R)
• M47: 12,200,754 km (0.092 R)
• M48: 12,376,232 km (0.075 R)
• M49: 12,454,472 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.9

Radius: 10

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.65 AU - 4.39 AU

Year: 3446 Days

Day: 9.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 38,660,121 km

• M1: 168,746 km (0.108 R)
• M2: 490,831 km (0.099 R)
• M3: 686,355 km (0.096 R)
• M4: 833,709 km (0.091 R)
• M5: 968,796 km (0.053 R)
• M6: 1,031,328 km (0.072 R)
• M7: 1,136,196 km (0.1 R)
• M8: 1,339,350 km (0.088 R)
• M9: 1,526,945 km (0.074 R)
• M10: 1,619,397 km (0.107 R)
• M11: 1,694,794 km (0.11 R)
• M12: 2,141,045 km (0.117 R)
• M13: 2,213,749 km (0.086 R)
• M14: 2,545,857 km (0.043 R)
• M15: 2,962,935 km (0.099 R)
• M16: 3,138,264 km (0.059 R)
• M17: 3,305,066 km (0.08 R)
• M18: 3,722,294 km (0.113 R)
• M19: 5,002,852 km (0.086 R)
• M20: 5,325,086 km (0.07 R)
• M21: 6,137,701 km (0.091 R)
• M22: 6,286,851 km (0.108 R)
• M23: 7,207,326 km (0.094 R)
• M24: 8,218,608 km (0.115 R)
• M25: 8,300,887 km (0.081 R)
• M26: 8,366,710 km (0.091 R)
• M27: 8,649,001 km (0.04 R)
• M28: 8,782,891 km (0.102 R)
• M29: 9,103,629 km (0.098 R)
• M30: 10,318,513 km (0.107 R)
• M31: 10,442,679 km (0.041 R)
• M32: 10,872,624 km (0.08 R)
• M33: 11,053,487 km (0.103 R)
• M34: 11,344,904 km (0.1 R)
• M35: 11,436,458 km (0.081 R)
• M36: 11,509,911 km (0.094 R)
• M37: 11,879,567 km (0.111 R)
• M38: 12,178,164 km (0.11 R)
• M39: 12,347,210 km (0.06 R)
• M40: 12,725,543 km (0.055 R)
• M41: 12,801,688 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.9

Radius: 10.1

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.44 AU - 4.68 AU

Year: 3497 Days

Day: 11.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 134.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 38,660,121 km

• M1: 157,676 km (0.102 R)
• M2: 305,329 km (0.081 R)
• M3: 517,908 km (0.072 R)
• M4: 749,485 km (0.079 R)
• M5: 830,717 km (0.111 R)
• M6: 1,116,898 km (0.068 R)
• M7: 1,235,379 km (0.079 R)
• M8: 1,320,800 km (0.108 R)
• M9: 1,589,627 km (0.072 R)
• M10: 2,253,542 km (0.092 R)
• M11: 2,328,940 km (0.076 R)
• M12: 2,544,510 km (0.077 R)
• M13: 2,782,969 km (0.075 R)
• M14: 2,912,970 km (0.084 R)
• M15: 2,978,942 km (0.12 R)
• M16: 3,162,649 km (0.111 R)
• M17: 3,264,375 km (0.1 R)
• M18: 3,436,562 km (0.065 R)
• M19: 3,916,173 km (0.12 R)
• M20: 4,044,079 km (0.027 R)
• M21: 4,247,832 km (0.087 R)
• M22: 4,436,026 km (0.088 R)
• M23: 4,646,360 km (0.09 R)
• M24: 5,316,858 km (0.085 R)
• M25: 5,479,172 km (0.109 R)
• M26: 5,663,626 km (0.11 R)
• M27: 5,766,998 km (0.082 R)
• M28: 6,186,770 km (0.115 R)
• M29: 6,835,127 km (0.041 R)
• M30: 7,011,652 km (0.11 R)
• M31: 7,234,553 km (0.054 R)
• M32: 7,391,930 km (0.068 R)
• M33: 7,459,698 km (0.06 R)
• M34: 7,847,904 km (0.049 R)
• M35: 8,266,180 km (0.075 R)
• M36: 8,336,491 km (0.103 R)
• M37: 8,548,920 km (0.109 R)
• M38: 8,715,422 km (0.061 R)
• M39: 8,955,228 km (0.06 R)
• M40: 9,539,407 km (0.066 R)
• M41: 9,761,560 km (0.066 R)
• M42: 10,085,739 km (0.104 R)
• M43: 10,286,948 km (0.084 R)
• M44: 10,514,935 km (0.112 R)
• M45: 10,872,773 km (0.102 R)
• M46: 11,156,860 km (0.038 R)
• M47: 11,391,130 km (0.089 R)
• M48: 11,837,979 km (0.12 R)
• M49: 11,997,151 km (0.114 R)
• M50: 12,130,293 km (0.115 R)
• M51: 12,290,662 km (0.093 R)
• M52: 12,830,561 km (0.038 R)
• M53: 13,571,519 km (0.05 R)
• M54: 13,849,621 km (0.065 R)
• M55: 14,326,539 km (0.047 R)
• M56: 14,581,155 km (0.077 R)
• M57: 14,837,266 km (0.063 R)
• M58: 15,123,746 km (0.111 R)
• M59: 16,111,092 km (0.059 R)
• M60: 17,691,594 km (0.081 R)
• M61: 17,782,549 km (0.093 R)
• M62: 17,873,654 km (0.092 R)
• M63: 17,995,427 km (0.085 R)
• M64: 18,484,911 km (0.118 R)
• M65: 19,227,515 km (0.087 R)
• M66: 19,759,336 km (0.114 R)
• M67: 19,822,316 km (0.092 R)
• M68: 19,885,297 km (0.099 R)
• M69: 20,074,538 km (0.103 R)
• M70: 21,062,034 km (0.115 R)
• M71: 21,416,282 km (0.098 R)
• M72: 21,740,011 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.4

Radius: 8.8

Gravity: 12.66 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.85 AU - 4.85 AU

Year: 4566 Days

Day: 12.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 38,660,121 km

• M1: 114,742 km (0.047 R)
• M2: 258,954 km (0.106 R)
• M3: 858,991 km (0.073 R)
• M4: 1,058,854 km (0.084 R)
• M5: 1,134,101 km (0.116 R)
• M6: 1,258,118 km (0.046 R)
• M7: 1,571,226 km (0.1 R)
• M8: 1,710,352 km (0.097 R)
• M9: 1,853,817 km (0.117 R)
• M10: 1,982,471 km (0.094 R)
• M11: 2,327,144 km (0.116 R)
• M12: 2,506,662 km (0.066 R)
• M13: 2,587,894 km (0.113 R)
• M14: 2,690,817 km (0.118 R)
• M15: 2,816,030 km (0.112 R)
• M16: 3,007,516 km (0.047 R)
• M17: 3,470,970 km (0.1 R)
• M18: 3,676,517 km (0.108 R)
• M19: 4,147,601 km (0.046 R)
• M20: 4,341,330 km (0.088 R)
• M21: 4,488,684 km (0.075 R)
• M22: 4,864,324 km (0.118 R)
• M23: 5,224,107 km (0.11 R)
• M24: 5,539,310 km (0.102 R)
• M25: 5,619,046 km (0.062 R)
• M26: 5,860,796 km (0.119 R)
• M27: 6,747,462 km (0.096 R)
• M28: 6,861,306 km (0.035 R)
• M29: 6,918,453 km (0.088 R)
• M30: 7,090,789 km (0.084 R)
• M31: 7,293,644 km (0.101 R)
• M32: 7,557,385 km (0.031 R)
• M33: 8,124,511 km (0.075 R)
• M34: 8,705,100 km (0.11 R)
• M35: 9,078,796 km (0.053 R)
• M36: 9,330,868 km (0.114 R)
• M37: 9,585,334 km (0.105 R)
• M38: 10,198,685 km (0.107 R)
• M39: 10,625,638 km (0.063 R)
• M40: 10,691,760 km (0.076 R)
• M41: 11,125,444 km (0.099 R)
• M42: 11,226,423 km (0.078 R)
• M43: 11,327,700 km (0.037 R)
• M44: 11,906,943 km (0.11 R)
• M45: 12,741,101 km (0.03 R)
• M46: 13,379,136 km (0.067 R)
• M47: 13,882,533 km (0.033 R)
• M48: 14,723,123 km (0.062 R)
• M49: 14,797,025 km (0.05 R)
• M50: 14,870,926 km (0.093 R)
• M51: 15,730,665 km (0.094 R)
• M52: 16,109,596 km (0.096 R)
• M53: 16,376,479 km (0.109 R)
• M54: 17,654,793 km (0.11 R)
• M55: 18,167,165 km (0.066 R)
• M56: 18,286,096 km (0.073 R)
• M57: 18,604,590 km (0.12 R)
• M58: 19,206,422 km (0.072 R)
• M59: 19,652,074 km (0.05 R)
• M60: 19,937,357 km (0.111 R)
• M61: 20,967,338 km (0.104 R)
• M62: 21,300,642 km (0.071 R)
• M63: 21,509,780 km (0.093 R)
• M64: 22,057,009 km (0.107 R)
• M65: 22,183,868 km (0.117 R)
• M66: 22,651,212 km (0.099 R)
• M67: 23,336,969 km (0.116 R)
• M68: 23,855,624 km (0.116 R)
• M69: 24,116,374 km (0.047 R)
• M70: 24,421,852 km (0.084 R)
• M71: 24,904,455 km (0.119 R)
• M72: 25,745,345 km (0.073 R)
• M73: 25,834,505 km (0.108 R)
• M74: 25,923,665 km (0.064 R)
• M75: 26,012,826 km (0.109 R)
• M76: 27,046,846 km (0.045 R)
• M77: 27,137,353 km (0.116 R)
• M78: 27,273,487 km (0.078 R)
• M79: 27,364,293 km (0.082 R)
• M80: 27,911,073 km (0.079 R)
• M81: 29,247,730 km (0.114 R)
• M82: 29,387,155 km (0.085 R)
• M83: 29,526,880 km (0.03 R)
• M84: 30,652,155 km (0.104 R)
• M85: 31,220,028 km (0.086 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.4

Radius: 14.5

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.03 AU - 9.87 AU

Year: 9583 Days

Day: 13.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 38,660,121 km

• M1: 243,994 km (0.041 R)
• M2: 400,623 km (0.108 R)
• M3: 908,358 km (0.075 R)
• M4: 1,117,197 km (0.069 R)
• M5: 2,195,947 km (0.095 R)
• M6: 2,666,133 km (0.096 R)
• M7: 2,925,237 km (0.073 R)
• M8: 3,070,048 km (0.115 R)
• M9: 3,217,401 km (0.119 R)
• M10: 3,883,411 km (0.046 R)
• M11: 4,591,907 km (0.083 R)
• M12: 5,429,655 km (0.11 R)
• M13: 5,638,942 km (0.114 R)
• M14: 6,377,208 km (0.067 R)
• M15: 6,661,892 km (0.073 R)
• M16: 6,950,915 km (0.087 R)
• M17: 7,145,841 km (0.111 R)
• M18: 7,244,127 km (0.11 R)
• M19: 8,319,437 km (0.086 R)
• M20: 8,840,636 km (0.095 R)
• M21: 9,588,326 km (0.112 R)
• M22: 9,878,546 km (0.051 R)
• M23: 10,245,360 km (0.092 R)
• M24: 11,449,473 km (0.034 R)
• M25: 12,936,925 km (0.059 R)
• M26: 13,338,445 km (0.046 R)
• M27: 13,907,665 km (0.097 R)
• M28: 14,195,192 km (0.113 R)
• M29: 15,322,712 km (0.117 R)
• M30: 15,747,569 km (0.066 R)
• M31: 16,392,336 km (0.102 R)
• M32: 16,870,601 km (0.109 R)
• M33: 17,089,612 km (0.066 R)
• M34: 18,019,363 km (0.111 R)
• M35: 18,738,928 km (0.078 R)
• M36: 19,605,549 km (0.104 R)
• M37: 19,743,628 km (0.097 R)
• M38: 20,953,575 km (0.099 R)
• M39: 21,330,562 km (0.111 R)
• M40: 21,852,808 km (0.112 R)
• M41: 22,283,201 km (0.117 R)
• M42: 23,444,679 km (0.083 R)
• M43: 24,378,170 km (0.089 R)
• M44: 24,526,720 km (0.043 R)
• M45: 25,023,834 km (0.068 R)
• M46: 26,892,312 km (0.071 R)
• M47: 27,353,671 km (0.106 R)
• M48: 27,869,186 km (0.031 R)
• M49: 28,024,618 km (0.038 R)
• M50: 29,435,326 km (0.069 R)
• M51: 29,752,025 km (0.071 R)
• M52: 29,963,706 km (0.086 R)
• M53: 30,122,878 km (0.061 R)
• M54: 31,083,446 km (0.114 R)
• M55: 31,405,979 km (0.07 R)
• M56: 32,325,706 km (0.07 R)
• M57: 33,364,065 km (0.047 R)
• M58: 34,858,398 km (0.055 R)
• M59: 35,305,397 km (0.103 R)
• M60: 36,318,025 km (0.111 R)
• M61: 37,283,230 km (0.085 R)
• M62: 38,084,327 km (0.119 R)
• M63: 38,314,259 km (0.086 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: 211 - 12,214 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit