🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.64 AU - 0.72 AU

Year: 215 Days

Day: 38.6 Hours

Environment

Temp: 103 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.57 AU - 0.91 AU

Year: 244 Days

Day: 41.4 Hours

Environment

Temp: 170 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 19,609,625 km

• M1: 45,179 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.76 AU - 0.98 AU

Year: 311 Days

Day: 25.3 Hours

Environment

Temp: 26 °C

Axial Tilt: 12.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.95 AU - 1.09 AU

Year: 394 Days

Day: 13 Hours

Environment

Temp: -6 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.19 AU - 1.29 AU

Year: 529 Days

Day: 20.6 Hours

Environment

Temp: -24 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,609,625 km

• M1: 152,889 km (0.037 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.23 AU - 3.53 AU

Year: 2379 Days

Day: 40.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,609,625 km

• M1: 140,173 km (0.044 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.5

Radius: 10.1

Gravity: 9.71 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.69 AU - 7.25 AU

Year: 6301 Days

Day: 5.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 19,609,625 km

• M1: 221,554 km (0.09 R)
• M2: 292,165 km (0.079 R)
• M3: 543,190 km (0.105 R)
• M4: 694,733 km (0.105 R)
• M5: 783,743 km (0.042 R)
• M6: 1,109,717 km (0.105 R)
• M7: 1,270,086 km (0.088 R)
• M8: 1,343,987 km (0.092 R)
• M9: 1,496,128 km (0.064 R)
• M10: 1,634,058 km (0.067 R)
• M11: 1,735,335 km (0.117 R)
• M12: 1,922,931 km (0.118 R)
• M13: 2,183,680 km (0.101 R)
• M14: 2,295,729 km (0.063 R)
• M15: 2,596,121 km (0.045 R)
• M16: 2,667,180 km (0.09 R)
• M17: 3,032,947 km (0.094 R)
• M18: 3,571,649 km (0.094 R)
• M19: 3,947,289 km (0.069 R)
• M20: 4,223,597 km (0.11 R)
• M21: 4,736,717 km (0.053 R)
• M22: 5,000,608 km (0.118 R)
• M23: 6,072,776 km (0.108 R)
• M24: 7,688,283 km (0.065 R)
• M25: 7,894,878 km (0.063 R)
• M26: 9,027,334 km (0.111 R)
• M27: 10,022,010 km (0.064 R)
• M28: 10,210,055 km (0.076 R)
• M29: 10,513,290 km (0.097 R)
• M30: 10,589,584 km (0.102 R)
• M31: 11,051,244 km (0.096 R)
• M32: 12,556,048 km (0.089 R)
• M33: 13,249,883 km (0.037 R)
• M34: 13,332,312 km (0.119 R)
• M35: 13,456,328 km (0.063 R)
• M36: 13,580,794 km (0.064 R)
• M37: 13,663,821 km (0.07 R)
• M38: 13,872,510 km (0.114 R)
• M39: 13,998,172 km (0.108 R)
• M40: 14,250,693 km (0.042 R)
• M41: 14,589,682 km (0.09 R)
• M42: 14,931,363 km (0.088 R)
• M43: 15,753,254 km (0.059 R)
• M44: 16,456,963 km (0.114 R)
• M45: 16,589,955 km (0.074 R)
• M46: 16,857,286 km (0.094 R)
• M47: 18,123,034 km (0.09 R)
• M48: 19,278,977 km (0.092 R)
• M49: 20,173,422 km (0.115 R)
• M50: 20,315,989 km (0.094 R)
• M51: 20,985,141 km (0.106 R)
• M52: 21,758,861 km (0.073 R)
• M53: 21,953,787 km (0.046 R)
• M54: 22,443,570 km (0.1 R)
• M55: 23,384,092 km (0.091 R)
• M56: 24,236,501 km (0.109 R)
• M57: 24,489,171 km (0.089 R)
• M58: 25,150,095 km (0.077 R)
• M59: 25,457,070 km (0.094 R)
• M60: 25,816,853 km (0.094 R)
• M61: 26,126,670 km (0.08 R)
• M62: 26,697,685 km (0.074 R)
• M63: 26,801,955 km (0.116 R)
• M64: 27,588,391 km (0.083 R)
• M65: 28,435,563 km (0.05 R)
• M66: 29,291,113 km (0.055 R)
• M67: 29,668,250 km (0.089 R)
• M68: 30,863,537 km (0.063 R)
• M69: 31,192,353 km (0.037 R)
• M70: 31,798,075 km (0.108 R)
• M71: 32,074,681 km (0.088 R)
• M72: 32,407,686 km (0.04 R)
• M73: 32,518,987 km (0.054 R)
• M74: 32,630,288 km (0.094 R)
• M75: 32,741,738 km (0.028 R)
• M76: 33,638,428 km (0.109 R)
• M77: 34,146,312 km (0.047 R)
• M78: 34,316,256 km (0.118 R)
• M79: 34,827,581 km (0.117 R)
• M80: 35,915,158 km (0.046 R)
• M81: 36,318,773 km (0.118 R)
• M82: 37,713,623 km (0.102 R)
• M83: 38,771,280 km (0.098 R)
• M84: 39,007,645 km (0.109 R)
• M85: 39,838,661 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77

Radius: 11.1

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.37 AU - 8.13 AU

Year: 7474 Days

Day: 14 Hours

Environment

Temp: -167 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 19,609,625 km

• M1: 362,326 km (0.109 R)
• M2: 444,306 km (0.086 R)
• M3: 665,860 km (0.068 R)
• M4: 736,171 km (0.116 R)
• M5: 1,417,290 km (0.091 R)
• M6: 1,630,916 km (0.062 R)
• M7: 1,804,450 km (0.052 R)
• M8: 1,945,221 km (0.073 R)
• M9: 2,224,371 km (0.101 R)
• M10: 2,573,682 km (0.074 R)
• M11: 2,791,646 km (0.11 R)
• M12: 2,865,697 km (0.041 R)
• M13: 3,184,041 km (0.101 R)
• M14: 3,371,188 km (0.092 R)
• M15: 3,466,033 km (0.096 R)
• M16: 3,577,932 km (0.027 R)
• M17: 3,691,178 km (0.051 R)
• M18: 3,805,471 km (0.071 R)
• M19: 4,172,584 km (0.077 R)
• M20: 4,343,275 km (0.075 R)
• M21: 4,481,503 km (0.093 R)
• M22: 4,923,116 km (0.106 R)
• M23: 5,103,681 km (0.115 R)
• M24: 5,176,386 km (0.07 R)
• M25: 5,658,390 km (0.105 R)
• M26: 6,154,905 km (0.076 R)
• M27: 6,349,682 km (0.064 R)
• M28: 6,447,818 km (0.054 R)
• M29: 6,586,046 km (0.071 R)
• M30: 7,087,798 km (0.073 R)
• M31: 7,271,504 km (0.053 R)
• M32: 7,456,706 km (0.117 R)
• M33: 8,000,793 km (0.096 R)
• M34: 8,106,858 km (0.078 R)
• M35: 8,666,205 km (0.104 R)
• M36: 9,913,103 km (0.119 R)
• M37: 10,118,800 km (0.101 R)
• M38: 10,210,653 km (0.082 R)
• M39: 10,487,858 km (0.069 R)
• M40: 10,674,107 km (0.096 R)
• M41: 11,358,218 km (0.105 R)
• M42: 11,862,513 km (0.077 R)
• M43: 12,129,695 km (0.119 R)
• M44: 12,251,766 km (0.101 R)
• M45: 12,694,576 km (0.114 R)
• M46: 13,117,639 km (0.072 R)
• M47: 13,824,638 km (0.105 R)
• M48: 13,901,083 km (0.067 R)
• M49: 14,595,815 km (0.084 R)
• M50: 16,099,424 km (0.06 R)
• M51: 16,287,468 km (0.056 R)
• M52: 16,476,261 km (0.028 R)
• M53: 16,910,394 km (0.081 R)
• M54: 17,156,333 km (0.08 R)
• M55: 17,403,468 km (0.072 R)
• M56: 17,568,924 km (0.049 R)
• M57: 17,845,680 km (0.06 R)
• M58: 18,012,481 km (0.09 R)
• M59: 18,207,706 km (0.099 R)
• M60: 18,319,606 km (0.078 R)
• M61: 18,487,903 km (0.087 R)
• M62: 18,600,401 km (0.045 R)
• M63: 18,713,048 km (0.093 R)
• M64: 18,910,816 km (0.097 R)
• M65: 19,024,062 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.7

Radius: 14

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.01 AU - 9.29 AU

Year: 8101 Days

Day: 10.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 88.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 19,609,625 km

• M1: 180,864 km (0.031 R)
• M2: 357,689 km (0.091 R)
• M3: 517,609 km (0.041 R)
• M4: 1,040,902 km (0.035 R)
• M5: 1,328,579 km (0.112 R)
• M6: 1,808,788 km (0.074 R)
• M7: 2,091,079 km (0.061 R)
• M8: 2,272,092 km (0.095 R)
• M9: 2,674,511 km (0.076 R)
• M10: 2,846,847 km (0.114 R)
• M11: 3,125,399 km (0.103 R)
• M12: 3,413,075 km (0.067 R)
• M13: 3,654,826 km (0.06 R)
• M14: 4,269,972 km (0.11 R)
• M15: 4,531,020 km (0.053 R)
• M16: 5,099,642 km (0.1 R)
• M17: 5,786,296 km (0.085 R)
• M18: 5,946,515 km (0.077 R)
• M19: 6,043,305 km (0.106 R)
• M20: 6,502,271 km (0.053 R)
• M21: 6,668,923 km (0.066 R)
• M22: 7,558,582 km (0.082 R)
• M23: 8,232,221 km (0.041 R)
• M24: 8,888,357 km (0.056 R)
• M25: 8,999,359 km (0.086 R)
• M26: 9,148,059 km (0.105 R)
• M27: 9,523,550 km (0.113 R)
• M28: 10,173,553 km (0.084 R)
• M29: 10,916,905 km (0.071 R)
• M30: 11,155,364 km (0.075 R)
• M31: 11,355,376 km (0.087 R)
• M32: 11,758,991 km (0.102 R)
• M33: 13,761,508 km (0.099 R)
• M34: 15,688,329 km (0.066 R)
• M35: 16,183,198 km (0.114 R)
• M36: 16,912,189 km (0.077 R)
• M37: 17,327,024 km (0.061 R)
• M38: 17,838,648 km (0.074 R)
• M39: 18,072,769 km (0.081 R)
• M40: 18,733,842 km (0.084 R)
• M41: 18,972,002 km (0.112 R)
• M42: 19,499,185 km (0.093 R)
• M43: 20,031,304 km (0.102 R)
• M44: 20,568,211 km (0.1 R)
• M45: 21,258,306 km (0.115 R)
• M46: 21,656,087 km (0.031 R)
• M47: 22,915,103 km (0.055 R)
• M48: 23,016,829 km (0.086 R)
• M49: 23,527,856 km (0.046 R)
• M50: 23,681,941 km (0.075 R)
• M51: 23,939,399 km (0.041 R)
• M52: 24,405,247 km (0.072 R)
• M53: 25,240,751 km (0.099 R)
• M54: 25,451,086 km (0.059 R)
• M55: 27,101,001 km (0.105 R)
• M56: 27,208,711 km (0.064 R)
• M57: 28,020,429 km (0.052 R)
• M58: 28,895,128 km (0.072 R)
• M59: 29,115,186 km (0.079 R)
• M60: 29,778,803 km (0.106 R)
• M61: 30,112,555 km (0.071 R)
• M62: 30,224,006 km (0.12 R)
• M63: 30,503,455 km (0.117 R)
• M64: 30,671,453 km (0.094 R)
• M65: 31,064,746 km (0.055 R)
• M66: 31,177,393 km (0.068 R)
• M67: 31,459,684 km (0.056 R)
• M68: 31,686,026 km (0.104 R)
• M69: 32,768,965 km (0.059 R)
• M70: 32,883,706 km (0.101 R)
• M71: 33,171,084 km (0.11 R)
• M72: 33,864,171 km (0.116 R)
• M73: 34,328,822 km (0.092 R)
• M74: 35,088,480 km (0.087 R)
• M75: 36,208,669 km (0.063 R)
• M76: 37,041,480 km (0.119 R)
• M77: 38,121,726 km (0.082 R)
• M78: 38,969,049 km (0.073 R)
• M79: 39,761,319 km (0.101 R)
• M80: 41,423,950 km (0.078 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46

Radius: 14

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 8.13 AU - 9.59 AU

Year: 10098 Days

Day: 12.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 19,609,625 km

• M1: 196,572 km (0.111 R)
• M2: 638,783 km (0.074 R)
• M3: 971,937 km (0.1 R)
• M4: 1,394,701 km (0.12 R)
• M5: 1,524,402 km (0.091 R)
• M6: 1,683,126 km (0.056 R)
• M7: 1,796,521 km (0.077 R)
• M8: 1,951,803 km (0.077 R)
• M9: 2,290,044 km (0.113 R)
• M10: 2,706,225 km (0.102 R)
• M11: 2,825,455 km (0.097 R)
• M12: 2,931,221 km (0.116 R)
• M13: 3,351,740 km (0.114 R)
• M14: 3,593,790 km (0.073 R)
• M15: 3,708,830 km (0.092 R)
• M16: 3,908,843 km (0.086 R)
• M17: 4,010,270 km (0.102 R)
• M18: 4,233,021 km (0.098 R)
• M19: 4,530,572 km (0.055 R)
• M20: 5,788,690 km (0.062 R)
• M21: 6,637,508 km (0.084 R)
• M22: 6,942,837 km (0.039 R)
• M23: 7,045,611 km (0.063 R)
• M24: 7,357,074 km (0.071 R)
• M25: 7,673,174 km (0.045 R)
• M26: 8,145,006 km (0.108 R)
• M27: 8,275,305 km (0.084 R)
• M28: 8,384,362 km (0.067 R)
• M29: 8,626,262 km (0.053 R)
• M30: 8,736,815 km (0.104 R)
• M31: 8,847,966 km (0.112 R)
• M32: 9,116,793 km (0.098 R)
• M33: 10,008,696 km (0.047 R)
• M34: 10,618,906 km (0.104 R)
• M35: 10,785,258 km (0.069 R)
• M36: 10,952,509 km (0.098 R)
• M37: 12,048,014 km (0.11 R)
• M38: 12,171,881 km (0.032 R)
• M39: 12,321,180 km (0.057 R)
• M40: 12,621,572 km (0.094 R)
• M41: 13,434,338 km (0.119 R)
• M42: 13,743,407 km (0.119 R)
• M43: 14,526,701 km (0.097 R)
• M44: 14,658,647 km (0.083 R)
• M45: 15,244,023 km (0.093 R)
• M46: 15,728,571 km (0.092 R)
• M47: 16,163,751 km (0.112 R)
• M48: 16,547,619 km (0.034 R)
• M49: 17,661,225 km (0.076 R)
• M50: 18,541,010 km (0.057 R)
• M51: 18,712,898 km (0.05 R)
• M52: 19,000,575 km (0.075 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 12,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit