🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.59 AU - 0.63 AU

Year: 171 Days

Day: 24.2 Hours

Environment

Temp: 227 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.59 AU - 0.67 AU

Year: 180 Days

Day: 35.4 Hours

Environment

Temp: 195 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.75 AU - 0.99 AU

Year: 292 Days

Day: 47.9 Hours

Environment

Temp: 109 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,894,158 km

• M1: 150,346 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.37 AU - 1.39 AU

Year: 583 Days

Day: 29 Hours

Environment

Temp: -11 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,894,158 km

• M1: 336,446 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.23 AU - 1.58 AU

Year: 596 Days

Day: 14.5 Hours

Environment

Temp: -11 °C

Axial Tilt: 5.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.2 AU - 3.58 AU

Year: 1768 Days

Day: 33.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,894,158 km

• M1: 533,915 km (0.091 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.1 AU - 4.8 AU

Year: 3378 Days

Day: 38.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,894,158 km

• M1: 340,634 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.7

Radius: 11.1

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.38 AU - 7.3 AU

Year: 5745 Days

Day: 7.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,894,158 km

• M1: 243,246 km (0.051 R)
• M2: 331,359 km (0.103 R)
• M3: 413,638 km (0.105 R)
• M4: 604,824 km (0.047 R)
• M5: 712,235 km (0.119 R)
• M6: 812,167 km (0.112 R)
• M7: 1,092,513 km (0.052 R)
• M8: 1,367,624 km (0.112 R)
• M9: 1,551,031 km (0.095 R)
• M10: 1,645,876 km (0.09 R)
• M11: 1,921,884 km (0.115 R)
• M12: 2,128,479 km (0.091 R)
• M13: 2,768,309 km (0.036 R)
• M14: 2,884,546 km (0.064 R)
• M15: 3,615,930 km (0.105 R)
• M16: 3,692,075 km (0.058 R)
• M17: 3,898,072 km (0.08 R)
• M18: 4,511,573 km (0.06 R)
• M19: 4,787,730 km (0.105 R)
• M20: 4,927,903 km (0.069 R)
• M21: 5,040,999 km (0.027 R)
• M22: 5,298,757 km (0.062 R)
• M23: 5,560,852 km (0.069 R)
• M24: 6,037,471 km (0.091 R)
• M25: 6,128,277 km (0.097 R)
• M26: 6,280,717 km (0.096 R)
• M27: 7,221,688 km (0.052 R)
• M28: 7,382,655 km (0.034 R)
• M29: 7,906,247 km (0.103 R)
• M30: 8,072,451 km (0.114 R)
• M31: 8,306,871 km (0.051 R)
• M32: 8,885,814 km (0.038 R)
• M33: 9,302,295 km (0.103 R)
• M34: 9,974,887 km (0.117 R)
• M35: 10,590,033 km (0.116 R)
• M36: 11,667,437 km (0.119 R)
• M37: 11,894,826 km (0.119 R)
• M38: 11,970,822 km (0.084 R)
• M39: 12,161,858 km (0.068 R)
• M40: 13,289,228 km (0.099 R)
• M41: 13,368,215 km (0.08 R)
• M42: 14,005,801 km (0.115 R)
• M43: 14,368,726 km (0.111 R)
• M44: 14,612,421 km (0.064 R)
• M45: 14,816,622 km (0.11 R)
• M46: 15,393,322 km (0.085 R)
• M47: 15,893,427 km (0.062 R)
• M48: 16,061,276 km (0.083 R)
• M49: 17,296,207 km (0.111 R)
• M50: 17,512,226 km (0.112 R)
• M51: 19,227,665 km (0.082 R)
• M52: 20,264,228 km (0.081 R)
• M53: 20,355,333 km (0.057 R)
• M54: 21,550,620 km (0.095 R)
• M55: 21,922,970 km (0.076 R)
• M56: 23,338,465 km (0.063 R)
• M57: 23,720,837 km (0.106 R)
• M58: 24,346,605 km (0.076 R)
• M59: 24,929,288 km (0.073 R)
• M60: 25,026,826 km (0.103 R)
• M61: 25,271,120 km (0.116 R)
• M62: 25,565,528 km (0.042 R)
• M63: 25,811,617 km (0.07 R)
• M64: 25,910,351 km (0.086 R)
• M65: 26,157,636 km (0.078 R)
• M66: 27,154,407 km (0.083 R)
• M67: 28,316,184 km (0.099 R)
• M68: 28,877,475 km (0.097 R)
• M69: 28,979,950 km (0.1 R)
• M70: 29,545,579 km (0.065 R)
• M71: 30,427,010 km (0.107 R)
• M72: 30,740,268 km (0.11 R)
• M73: 31,475,093 km (0.058 R)
• M74: 31,686,026 km (0.093 R)
• M75: 32,003,472 km (0.09 R)
• M76: 32,534,844 km (0.096 R)
• M77: 32,748,171 km (0.113 R)
• M78: 34,200,616 km (0.112 R)
• M79: 34,743,956 km (0.068 R)
• M80: 34,852,863 km (0.082 R)
• M81: 34,962,070 km (0.12 R)
• M82: 35,839,012 km (0.082 R)
• M83: 36,335,528 km (0.12 R)
• M84: 36,778,637 km (0.091 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.2

Radius: 12.1

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.87 AU - 8.01 AU

Year: 7303 Days

Day: 12.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,894,158 km

• M1: 173,384 km (0.076 R)
• M2: 278,102 km (0.068 R)
• M3: 587,620 km (0.119 R)
• M4: 710,889 km (0.086 R)
• M5: 813,513 km (0.064 R)
• M6: 1,018,761 km (0.068 R)
• M7: 1,188,705 km (0.076 R)
• M8: 1,655,600 km (0.095 R)
• M9: 1,775,876 km (0.027 R)
• M10: 1,857,856 km (0.063 R)
• M11: 2,309,492 km (0.052 R)
• M12: 2,771,151 km (0.106 R)
• M13: 3,037,585 km (0.064 R)
• M14: 3,261,832 km (0.051 R)
• M15: 3,595,435 km (0.09 R)
• M16: 4,212,826 km (0.057 R)
• M17: 4,295,852 km (0.082 R)
• M18: 5,666,767 km (0.058 R)
• M19: 5,820,105 km (0.117 R)
• M20: 6,130,970 km (0.093 R)
• M21: 6,288,496 km (0.097 R)
• M22: 7,228,569 km (0.05 R)
• M23: 7,732,116 km (0.1 R)
• M24: 8,246,882 km (0.079 R)
• M25: 8,421,014 km (0.077 R)
• M26: 9,022,248 km (0.119 R)
• M27: 9,309,924 km (0.032 R)
• M28: 9,857,602 km (0.106 R)
• M29: 11,562,719 km (0.042 R)
• M30: 12,190,880 km (0.112 R)
• M31: 12,309,810 km (0.119 R)
• M32: 12,910,745 km (0.104 R)
• M33: 13,316,754 km (0.031 R)
• M34: 13,685,662 km (0.116 R)
• M35: 13,850,668 km (0.105 R)
• M36: 14,601,650 km (0.101 R)
• M37: 14,728,210 km (0.053 R)
• M38: 15,580,469 km (0.082 R)
• M39: 15,666,637 km (0.089 R)
• M40: 16,012,657 km (0.043 R)
• M41: 16,536,549 km (0.078 R)
• M42: 16,800,589 km (0.099 R)
• M43: 18,368,674 km (0.106 R)
• M44: 18,733,693 km (0.105 R)
• M45: 19,424,386 km (0.079 R)
• M46: 20,499,845 km (0.036 R)
• M47: 20,688,787 km (0.094 R)
• M48: 21,546,432 km (0.072 R)
• M49: 22,076,307 km (0.092 R)
• M50: 23,543,264 km (0.03 R)
• M51: 24,088,997 km (0.075 R)
• M52: 24,488,423 km (0.069 R)
• M53: 24,839,829 km (0.097 R)
• M54: 25,041,337 km (0.07 R)
• M55: 26,467,454 km (0.111 R)
• M56: 27,554,133 km (0.107 R)
• M57: 27,710,612 km (0.091 R)
• M58: 27,815,031 km (0.07 R)
• M59: 27,971,959 km (0.108 R)
• M60: 28,076,828 km (0.09 R)
• M61: 28,972,769 km (0.103 R)
• M62: 29,344,370 km (0.068 R)
• M63: 29,504,141 km (0.046 R)
• M64: 29,664,211 km (0.083 R)
• M65: 29,931,692 km (0.119 R)
• M66: 30,901,086 km (0.097 R)
• M67: 31,607,487 km (0.062 R)
• M68: 32,044,911 km (0.116 R)
• M69: 33,424,652 km (0.072 R)
• M70: 33,591,603 km (0.034 R)
• M71: 33,926,104 km (0.091 R)
• M72: 35,275,627 km (0.098 R)
• M73: 35,729,357 km (0.08 R)
• M74: 35,899,899 km (0.093 R)
• M75: 36,013,892 km (0.102 R)
• M76: 36,184,883 km (0.067 R)
• M77: 36,356,322 km (0.108 R)
• M78: 37,159,662 km (0.115 R)
• M79: 37,447,937 km (0.107 R)
• M80: 37,852,749 km (0.088 R)
• M81: 38,317,251 km (0.06 R)
• M82: 38,666,861 km (0.07 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 133.5

Radius: 8

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 14.98 AU - 15.32 AU

Year: 21222 Days

Day: 18.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 45,894,158 km

• M1: 106,962 km (0.095 R)
• M2: 167,400 km (0.113 R)
• M3: 373,995 km (0.06 R)
• M4: 674,088 km (0.107 R)
• M5: 1,002,755 km (0.114 R)
• M6: 1,097,151 km (0.051 R)
• M7: 1,174,792 km (0.109 R)
• M8: 1,461,571 km (0.049 R)
• M9: 1,613,263 km (0.092 R)
• M10: 2,221,229 km (0.063 R)
• M11: 2,549,896 km (0.109 R)
• M12: 2,813,338 km (0.115 R)
• M13: 2,948,275 km (0.093 R)
• M14: 3,057,930 km (0.097 R)
• M15: 4,664,761 km (0.11 R)
• M16: 4,792,817 km (0.111 R)
• M17: 5,653,004 km (0.075 R)
• M18: 5,721,071 km (0.119 R)
• M19: 5,858,253 km (0.069 R)
• M20: 6,488,658 km (0.047 R)
• M21: 6,848,142 km (0.061 R)
• M22: 6,993,850 km (0.111 R)
• M23: 7,067,003 km (0.069 R)
• M24: 7,586,706 km (0.04 R)
• M25: 7,661,954 km (0.109 R)
• M26: 7,927,341 km (0.105 R)
• M27: 8,623,420 km (0.106 R)
• M28: 8,701,959 km (0.086 R)
• M29: 10,322,702 km (0.115 R)
• M30: 10,954,005 km (0.048 R)
• M31: 13,374,199 km (0.067 R)
• M32: 13,465,304 km (0.087 R)
• M33: 17,123,122 km (0.047 R)
• M34: 19,703,087 km (0.041 R)
• M35: 20,380,017 km (0.103 R)
• M36: 21,064,427 km (0.116 R)
• M37: 21,329,814 km (0.043 R)
• M38: 21,756,467 km (0.098 R)
• M39: 22,185,963 km (0.107 R)
• M40: 23,711,412 km (0.091 R)
• M41: 24,989,576 km (0.113 R)
• M42: 25,665,310 km (0.106 R)
• M43: 27,149,919 km (0.1 R)
• M44: 27,960,740 km (0.107 R)
• M45: 28,897,222 km (0.118 R)
• M46: 30,800,855 km (0.092 R)
• M47: 32,683,395 km (0.058 R)
• M48: 34,540,353 km (0.107 R)
• M49: 35,418,493 km (0.051 R)
• M50: 35,733,995 km (0.083 R)
• M51: 35,797,125 km (0.108 R)
• M52: 36,431,270 km (0.099 R)
• M53: 39,853,172 km (0.068 R)
• M54: 40,378,560 km (0.079 R)
• M55: 40,576,178 km (0.093 R)
• M56: 40,840,069 km (0.086 R)
• M57: 42,435,979 km (0.058 R)
• M58: 43,308,883 km (0.065 R)
• M59: 43,376,202 km (0.108 R)
• M60: 43,511,139 km (0.113 R)
• M61: 44,391,223 km (0.055 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 11,070 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit