🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.47 AU - 0.65 AU

Year: 149 Days

Day: 46 Hours

Environment

Temp: 260 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,168,927 km

• M1: 94,845 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.43 AU - 2.05 AU

Year: 814 Days

Day: 46.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,168,927 km

• M1: 58,343 km (0.102 R)
• M2: 211,083 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.9 AU - 2.28 AU

Year: 1072 Days

Day: 21.3 Hours

Environment

Temp: -58 °C

Axial Tilt: 156.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.9

Radius: 8.4

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.87 AU - 7.03 AU

Year: 5149 Days

Day: 7.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 69,168,927 km

• M1: 105,018 km (0.039 R)
• M2: 158,873 km (0.049 R)
• M3: 237,861 km (0.09 R)
• M4: 337,493 km (0.107 R)
• M5: 532,419 km (0.087 R)
• M6: 704,606 km (0.112 R)
• M7: 1,252,882 km (0.081 R)
• M8: 1,518,568 km (0.031 R)
• M9: 1,802,056 km (0.109 R)
• M10: 1,860,848 km (0.1 R)
• M11: 2,028,697 km (0.102 R)
• M12: 2,226,914 km (0.088 R)
• M13: 2,366,788 km (0.114 R)
• M14: 3,052,993 km (0.108 R)
• M15: 3,410,981 km (0.069 R)
• M16: 3,572,696 km (0.111 R)
• M17: 3,647,046 km (0.111 R)
• M18: 3,857,979 km (0.039 R)
• M19: 4,011,317 km (0.082 R)
• M20: 4,387,107 km (0.074 R)
• M21: 4,725,348 km (0.08 R)
• M22: 4,955,579 km (0.117 R)
• M23: 5,189,401 km (0.062 R)
• M24: 5,358,745 km (0.114 R)
• M25: 5,529,885 km (0.098 R)
• M26: 5,668,114 km (0.093 R)
• M27: 5,842,545 km (0.119 R)
• M28: 6,054,226 km (0.032 R)
• M29: 6,888,683 km (0.053 R)
• M30: 7,187,430 km (0.081 R)
• M31: 7,662,702 km (0.12 R)
• M32: 8,325,421 km (0.115 R)
• M33: 8,503,891 km (0.072 R)
• M34: 10,442,679 km (0.095 R)
• M35: 10,528,100 km (0.074 R)
• M36: 11,395,319 km (0.096 R)
• M37: 12,829,962 km (0.101 R)
• M38: 13,289,826 km (0.112 R)
• M39: 13,568,377 km (0.066 R)
• M40: 13,802,049 km (0.065 R)
• M41: 13,872,360 km (0.096 R)
• M42: 14,344,341 km (0.045 R)
• M43: 14,701,880 km (0.077 R)
• M44: 14,917,750 km (0.105 R)
• M45: 15,401,250 km (0.04 R)
• M46: 15,767,316 km (0.053 R)
• M47: 16,334,143 km (0.091 R)
• M48: 16,782,488 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.9

Radius: 9.1

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 7.49 AU - 7.77 AU

Year: 7477 Days

Day: 14.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 69,168,927 km

• M1: 117,584 km (0.109 R)
• M2: 509,979 km (0.059 R)
• M3: 1,103,284 km (0.114 R)
• M4: 1,173,894 km (0.099 R)
• M5: 1,277,566 km (0.049 R)
• M6: 1,687,763 km (0.089 R)
• M7: 1,746,256 km (0.059 R)
• M8: 1,987,408 km (0.083 R)
• M9: 2,162,736 km (0.105 R)
• M10: 2,382,496 km (0.076 R)
• M11: 2,857,619 km (0.095 R)
• M12: 3,142,303 km (0.067 R)
• M13: 4,130,098 km (0.111 R)
• M14: 4,749,134 km (0.07 R)
• M15: 4,866,269 km (0.067 R)
• M16: 5,310,126 km (0.081 R)
• M17: 5,607,377 km (0.088 R)
• M18: 5,820,554 km (0.034 R)
• M19: 6,291,488 km (0.052 R)
• M20: 6,906,934 km (0.097 R)
• M21: 7,058,925 km (0.094 R)
• M22: 7,444,140 km (0.071 R)
• M23: 7,994,809 km (0.117 R)
• M24: 8,275,006 km (0.051 R)
• M25: 8,436,572 km (0.11 R)
• M26: 8,783,639 km (0.083 R)
• M27: 8,886,562 km (0.083 R)
• M28: 9,010,579 km (0.113 R)
• M29: 9,239,464 km (0.093 R)
• M30: 9,639,488 km (0.118 R)
• M31: 11,745,527 km (0.061 R)
• M32: 12,524,483 km (0.073 R)
• M33: 13,367,318 km (0.09 R)
• M34: 13,939,380 km (0.048 R)
• M35: 14,131,912 km (0.114 R)
• M36: 14,495,136 km (0.101 R)
• M37: 14,641,293 km (0.061 R)
• M38: 15,803,220 km (0.119 R)
• M39: 16,662,211 km (0.119 R)
• M40: 16,866,412 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.4

Radius: 14

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 9.23 AU - 9.79 AU

Year: 10404 Days

Day: 5.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 69,168,927 km

• M1: 185,651 km (0.056 R)
• M2: 662,868 km (0.062 R)
• M3: 1,819,260 km (0.102 R)
• M4: 1,947,016 km (0.081 R)
• M5: 2,231,103 km (0.084 R)
• M6: 2,508,607 km (0.074 R)
• M7: 3,752,812 km (0.039 R)
• M8: 4,180,961 km (0.093 R)
• M9: 4,675,233 km (0.096 R)
• M10: 5,425,316 km (0.057 R)
• M11: 5,531,830 km (0.097 R)
• M12: 5,882,637 km (0.116 R)
• M13: 6,074,571 km (0.108 R)
• M14: 6,891,974 km (0.118 R)
• M15: 7,036,336 km (0.071 R)
• M16: 7,123,551 km (0.076 R)
• M17: 7,446,234 km (0.109 R)
• M18: 7,833,992 km (0.118 R)
• M19: 8,381,669 km (0.115 R)
• M20: 8,474,271 km (0.097 R)
• M21: 8,879,082 km (0.062 R)
• M22: 9,099,739 km (0.106 R)
• M23: 9,258,463 km (0.112 R)
• M24: 10,000,468 km (0.065 R)
• M25: 11,098,367 km (0.104 R)
• M26: 11,678,956 km (0.085 R)
• M27: 12,692,183 km (0.088 R)
• M28: 12,834,301 km (0.103 R)
• M29: 13,048,225 km (0.118 R)
• M30: 13,155,637 km (0.077 R)
• M31: 13,733,533 km (0.119 R)
• M32: 14,579,060 km (0.029 R)
• M33: 14,877,059 km (0.085 R)
• M34: 15,290,099 km (0.083 R)
• M35: 16,397,273 km (0.085 R)
• M36: 17,254,469 km (0.111 R)
• M37: 17,411,846 km (0.091 R)
• M38: 17,847,325 km (0.038 R)
• M39: 18,567,489 km (0.101 R)
• M40: 18,890,621 km (0.07 R)
• M41: 19,871,384 km (0.112 R)
• M42: 20,367,900 km (0.081 R)
• M43: 21,162,414 km (0.097 R)
• M44: 21,754,522 km (0.09 R)
• M45: 22,052,521 km (0.026 R)
• M46: 24,000,734 km (0.079 R)
• M47: 24,397,019 km (0.118 R)
• M48: 24,529,563 km (0.11 R)
• M49: 24,750,968 km (0.041 R)
• M50: 25,330,061 km (0.073 R)
• M51: 25,598,739 km (0.106 R)
• M52: 26,365,278 km (0.117 R)
• M53: 26,592,218 km (0.066 R)
• M54: 27,002,266 km (0.087 R)
• M55: 27,139,298 km (0.108 R)
• M56: 28,244,976 km (0.103 R)
• M57: 29,130,595 km (0.108 R)
• M58: 29,647,456 km (0.1 R)
• M59: 30,120,035 km (0.073 R)
• M60: 30,642,730 km (0.095 R)
• M61: 31,024,803 km (0.073 R)
• M62: 31,216,438 km (0.079 R)
• M63: 31,504,713 km (0.098 R)
• M64: 32,422,945 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.7

Radius: 8.5

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 8.41 AU - 12.69 AU

Year: 12157 Days

Day: 12.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 150.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 69,168,927 km

• M1: 110,702 km (0.069 R)
• M2: 262,993 km (0.087 R)
• M3: 325,525 km (0.031 R)
• M4: 380,278 km (0.104 R)
• M5: 601,533 km (0.12 R)
• M6: 746,194 km (0.058 R)
• M7: 902,524 km (0.116 R)
• M8: 1,180,028 km (0.106 R)
• M9: 1,863,989 km (0.106 R)
• M10: 2,217,788 km (0.087 R)
• M11: 2,622,301 km (0.101 R)
• M12: 2,802,716 km (0.099 R)
• M13: 2,925,237 km (0.114 R)
• M14: 4,176,324 km (0.107 R)
• M15: 4,566,176 km (0.088 R)
• M16: 4,638,282 km (0.112 R)
• M17: 4,820,343 km (0.052 R)
• M18: 5,687,711 km (0.076 R)
• M19: 6,399,797 km (0.107 R)
• M20: 6,602,502 km (0.028 R)
• M21: 7,181,745 km (0.099 R)
• M22: 7,265,819 km (0.059 R)
• M23: 7,562,621 km (0.086 R)
• M24: 8,789,324 km (0.112 R)
• M25: 11,032,245 km (0.119 R)
• M26: 11,177,953 km (0.091 R)
• M27: 11,966,334 km (0.108 R)
• M28: 12,266,577 km (0.116 R)
• M29: 12,468,235 km (0.103 R)
• M30: 12,874,542 km (0.102 R)
• M31: 13,079,491 km (0.096 R)
• M32: 13,648,412 km (0.105 R)
• M33: 16,556,296 km (0.106 R)
• M34: 17,566,680 km (0.083 R)
• M35: 18,022,205 km (0.061 R)
• M36: 18,194,093 km (0.045 R)
• M37: 18,770,643 km (0.11 R)
• M38: 19,353,327 km (0.078 R)
• M39: 19,764,721 km (0.073 R)
• M40: 20,238,348 km (0.115 R)
• M41: 20,357,428 km (0.068 R)
• M42: 21,986,698 km (0.065 R)
• M43: 22,231,740 km (0.035 R)
• M44: 22,600,798 km (0.104 R)
• M45: 24,476,605 km (0.062 R)
• M46: 25,561,489 km (0.036 R)
• M47: 25,819,097 km (0.06 R)
• M48: 26,662,081 km (0.053 R)
• M49: 26,857,904 km (0.043 R)
• M50: 27,514,040 km (0.073 R)
• M51: 27,645,986 km (0.071 R)
• M52: 27,711,958 km (0.118 R)
• M53: 28,374,976 km (0.11 R)
• M54: 28,842,320 km (0.114 R)
• M55: 29,716,869 km (0.109 R)
• M56: 29,919,873 km (0.108 R)
• M57: 31,768,005 km (0.118 R)
• M58: 32,461,840 km (0.089 R)
• M59: 33,090,451 km (0.111 R)
• M60: 33,652,789 km (0.113 R)
• M61: 33,793,710 km (0.092 R)
• M62: 34,147,210 km (0.077 R)
• M63: 34,430,997 km (0.059 R)
• M64: 35,501,669 km (0.088 R)
• M65: 35,717,240 km (0.081 R)
• M66: 35,789,047 km (0.102 R)
• M67: 36,221,534 km (0.11 R)
• M68: 37,019,040 km (0.113 R)
• M69: 37,822,231 km (0.105 R)
• M70: 38,042,439 km (0.101 R)
• M71: 38,779,059 km (0.084 R)
• M72: 38,852,961 km (0.092 R)
• M73: 39,669,167 km (0.086 R)
• M74: 39,892,666 km (0.108 R)
• M75: 40,041,964 km (0.058 R)
• M76: 40,491,057 km (0.102 R)
• M77: 40,641,104 km (0.038 R)
• M78: 41,092,291 km (0.119 R)
• M79: 42,227,589 km (0.068 R)
• M80: 42,379,730 km (0.114 R)
• M81: 43,373,210 km (0.075 R)
• M82: 43,526,697 km (0.072 R)
• M83: 45,305,266 km (0.12 R)
• M84: 46,399,425 km (0.118 R)
• M85: 47,660,386 km (0.104 R)
• M86: 47,977,533 km (0.095 R)
• M87: 48,136,256 km (0.07 R)
• M88: 49,012,601 km (0.052 R)
• M89: 53,555,439 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.6

Radius: 13.5

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 9.05 AU - 14.89 AU

Year: 14692 Days

Day: 7.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 69,168,927 km

• M1: 217,216 km (0.087 R)
• M2: 307,573 km (0.092 R)
• M3: 939,325 km (0.063 R)
• M4: 2,188,318 km (0.113 R)
• M5: 2,317,271 km (0.115 R)
• M6: 3,666,793 km (0.12 R)
• M7: 3,899,119 km (0.117 R)
• M8: 4,056,795 km (0.104 R)
• M9: 4,378,580 km (0.104 R)
• M10: 4,792,517 km (0.063 R)
• M11: 5,176,086 km (0.116 R)
• M12: 6,385,884 km (0.062 R)
• M13: 7,191,170 km (0.091 R)
• M14: 7,385,348 km (0.113 R)
• M15: 8,638,230 km (0.115 R)
• M16: 10,611,127 km (0.119 R)
• M17: 11,336,227 km (0.11 R)
• M18: 11,449,323 km (0.102 R)
• M19: 12,250,869 km (0.036 R)
• M20: 13,248,387 km (0.112 R)
• M21: 13,606,824 km (0.098 R)
• M22: 13,968,402 km (0.118 R)
• M23: 14,455,493 km (0.114 R)
• M24: 14,824,401 km (0.103 R)
• M25: 15,134,218 km (0.119 R)
• M26: 15,886,695 km (0.087 R)
• M27: 16,203,843 km (0.101 R)
• M28: 16,331,151 km (0.099 R)
• M29: 16,651,290 km (0.063 R)
• M30: 18,348,927 km (0.09 R)
• M31: 18,481,770 km (0.087 R)
• M32: 18,614,912 km (0.117 R)
• M33: 19,218,240 km (0.08 R)
• M34: 20,306,714 km (0.104 R)
• M35: 20,720,053 km (0.117 R)
• M36: 21,976,675 km (0.112 R)
• M37: 22,259,415 km (0.094 R)
• M38: 22,614,261 km (0.086 R)
• M39: 23,114,517 km (0.114 R)
• M40: 23,329,938 km (0.116 R)
• M41: 24,930,336 km (0.119 R)
• M42: 25,372,846 km (0.118 R)
• M43: 25,521,098 km (0.083 R)
• M44: 26,116,347 km (0.055 R)
• M45: 26,791,632 km (0.098 R)
• M46: 27,169,217 km (0.05 R)
• M47: 27,853,478 km (0.109 R)
• M48: 28,082,811 km (0.066 R)
• M49: 28,389,637 km (0.105 R)
• M50: 28,543,423 km (0.098 R)
• M51: 29,083,920 km (0.067 R)
• M52: 29,549,768 km (0.109 R)
• M53: 30,646,620 km (0.06 R)
• M54: 32,477,548 km (0.092 R)
• M55: 34,261,652 km (0.059 R)
• M56: 34,753,829 km (0.06 R)
• M57: 36,077,621 km (0.049 R)
• M58: 38,689,151 km (0.117 R)
• M59: 39,115,954 km (0.05 R)
• M60: 41,099,921 km (0.112 R)
• M61: 41,710,130 km (0.033 R)
• M62: 43,293,175 km (0.111 R)
• M63: 44,359,359 km (0.115 R)
• M64: 45,075,035 km (0.113 R)
• M65: 48,434,255 km (0.076 R)
• M66: 50,097,485 km (0.062 R)
• M67: 52,910,972 km (0.063 R)
• M68: 53,479,743 km (0.096 R)
• M69: 53,764,876 km (0.112 R)
• M70: 54,050,608 km (0.096 R)
• M71: 55,006,539 km (0.079 R)
• M72: 55,102,431 km (0.111 R)
• M73: 55,775,322 km (0.097 R)
• M74: 56,354,116 km (0.08 R)
• M75: 57,712,764 km (0.113 R)
• M76: 58,885,761 km (0.102 R)
• M77: 60,560,958 km (0.059 R)
• M78: 64,260,962 km (0.048 R)
• M79: 65,679,898 km (0.061 R)
• M80: 66,393,330 km (0.079 R)
• M81: 66,904,506 km (0.12 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 14,405 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit