🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.46 AU - 0.56 AU

Year: 127 Days

Day: 39 Hours

Environment

Temp: 219 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.56 AU - 0.6 AU

Year: 155 Days

Day: 35.3 Hours

Environment

Temp: 223 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.89 AU - 2.51 AU

Year: 1142 Days

Day: 16.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.4

Radius: 11.4

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.06 AU - 6.7 AU

Year: 5638 Days

Day: 11.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 79,843,357 km

• M1: 156,629 km (0.06 R)
• M2: 576,700 km (0.057 R)
• M3: 659,278 km (0.086 R)
• M4: 759,209 km (0.113 R)
• M5: 1,033,572 km (0.078 R)
• M6: 1,182,870 km (0.081 R)
• M7: 1,437,187 km (0.073 R)
• M8: 1,657,096 km (0.08 R)
• M9: 1,870,123 km (0.036 R)
• M10: 2,092,126 km (0.117 R)
• M11: 2,225,717 km (0.069 R)
• M12: 2,322,956 km (0.114 R)
• M13: 2,623,348 km (0.096 R)
• M14: 2,747,066 km (0.081 R)
• M15: 2,936,307 km (0.111 R)
• M16: 3,021,877 km (0.065 R)
• M17: 3,507,472 km (0.105 R)
• M18: 3,644,204 km (0.096 R)
• M19: 3,829,257 km (0.089 R)
• M20: 4,065,173 km (0.11 R)
• M21: 4,551,216 km (0.092 R)
• M22: 4,700,664 km (0.069 R)
• M23: 4,851,758 km (0.11 R)
• M24: 4,978,916 km (0.069 R)
• M25: 6,590,085 km (0.103 R)
• M26: 7,074,035 km (0.107 R)
• M27: 7,247,568 km (0.119 R)
• M28: 7,510,561 km (0.053 R)
• M29: 7,657,915 km (0.11 R)
• M30: 8,015,903 km (0.109 R)
• M31: 9,374,551 km (0.028 R)
• M32: 9,918,488 km (0.068 R)
• M33: 10,048,040 km (0.116 R)
• M34: 10,439,837 km (0.056 R)
• M35: 10,770,299 km (0.074 R)
• M36: 11,306,158 km (0.101 R)
• M37: 11,953,767 km (0.074 R)
• M38: 12,648,500 km (0.067 R)
• M39: 13,178,076 km (0.085 R)
• M40: 13,356,247 km (0.081 R)
• M41: 13,535,167 km (0.119 R)
• M42: 14,149,715 km (0.105 R)
• M43: 14,295,573 km (0.113 R)
• M44: 15,331,089 km (0.1 R)
• M45: 15,443,437 km (0.094 R)
• M46: 15,782,127 km (0.078 R)
• M47: 15,971,517 km (0.096 R)
• M48: 16,199,654 km (0.103 R)
• M49: 16,543,879 km (0.103 R)
• M50: 16,929,093 km (0.106 R)
• M51: 17,473,480 km (0.108 R)
• M52: 17,787,187 km (0.052 R)
• M53: 17,905,369 km (0.062 R)
• M54: 18,300,906 km (0.108 R)
• M55: 18,539,664 km (0.059 R)
• M56: 18,899,746 km (0.099 R)
• M57: 19,181,439 km (0.089 R)
• M58: 20,075,735 km (0.064 R)
• M59: 20,693,275 km (0.059 R)
• M60: 21,025,233 km (0.085 R)
• M61: 21,526,386 km (0.089 R)
• M62: 22,711,201 km (0.105 R)
• M63: 23,397,705 km (0.119 R)
• M64: 23,570,341 km (0.087 R)
• M65: 23,786,809 km (0.083 R)
• M66: 23,960,493 km (0.081 R)
• M67: 24,527,768 km (0.106 R)
• M68: 24,879,023 km (0.075 R)
• M69: 25,143,662 km (0.085 R)
• M70: 27,293,683 km (0.059 R)
• M71: 27,885,941 km (0.09 R)
• M72: 28,069,198 km (0.085 R)
• M73: 28,206,679 km (0.099 R)
• M74: 28,390,534 km (0.088 R)
• M75: 30,533,075 km (0.081 R)
• M76: 31,195,494 km (0.118 R)
• M77: 31,671,515 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.4

Radius: 3.2

Gravity: 54.14 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 16.08 AU - 17.34 AU

Year: 23897 Days

Day: 21.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,843,357 km

• M1: 475,422 km (0.114 R)
• M2: 958,922 km (0.105 R)
• M3: 1,013,526 km (0.114 R)
• M4: 1,362,238 km (0.108 R)
• M5: 1,392,906 km (0.107 R)
• M6: 1,613,862 km (0.095 R)
• M7: 2,677,802 km (0.097 R)
• M8: 2,716,398 km (0.092 R)
• M9: 2,754,994 km (0.108 R)
• M10: 3,071,244 km (0.102 R)
• M11: 3,152,027 km (0.114 R)
• M12: 3,482,339 km (0.082 R)
• M13: 4,042,284 km (0.12 R)
• M14: 4,815,705 km (0.091 R)
• M15: 5,534,972 km (0.045 R)
• M16: 5,832,073 km (0.052 R)
• M17: 6,185,124 km (0.119 R)
• M18: 6,493,146 km (0.065 R)
• M19: 7,829,653 km (0.105 R)
• M20: 8,051,058 km (0.076 R)
• M21: 8,785,135 km (0.106 R)
• M22: 10,135,256 km (0.112 R)
• M23: 10,376,557 km (0.04 R)
• M24: 11,173,764 km (0.107 R)
• M25: 11,674,169 km (0.114 R)
• M26: 13,152,794 km (0.095 R)
• M27: 13,548,182 km (0.06 R)
• M28: 13,947,458 km (0.115 R)
• M29: 14,014,329 km (0.088 R)
• M30: 14,757,531 km (0.088 R)
• M31: 15,791,252 km (0.074 R)
• M32: 16,000,839 km (0.119 R)
• M33: 18,512,736 km (0.109 R)
• M34: 18,586,189 km (0.089 R)
• M35: 19,551,095 km (0.051 R)
• M36: 22,699,233 km (0.102 R)
• M37: 22,856,759 km (0.118 R)
• M38: 23,093,722 km (0.07 R)
• M39: 23,331,434 km (0.112 R)
• M40: 25,344,572 km (0.08 R)
• M41: 25,835,851 km (0.096 R)
• M42: 26,330,422 km (0.11 R)
• M43: 26,911,161 km (0.049 R)
• M44: 27,077,963 km (0.076 R)
• M45: 27,580,163 km (0.057 R)
• M46: 28,254,550 km (0.108 R)
• M47: 28,339,372 km (0.08 R)
• M48: 28,593,838 km (0.061 R)
• M49: 28,849,201 km (0.12 R)
• M50: 32,148,134 km (0.039 R)
• M51: 32,768,666 km (0.104 R)
• M52: 33,841,731 km (0.114 R)
• M53: 34,744,704 km (0.101 R)
• M54: 36,205,826 km (0.059 R)
• M55: 36,297,829 km (0.036 R)
• M56: 36,758,890 km (0.118 R)
• M57: 37,314,795 km (0.106 R)
• M58: 37,686,845 km (0.109 R)
• M59: 37,780,045 km (0.106 R)
• M60: 38,060,241 km (0.078 R)
• M61: 38,341,037 km (0.094 R)
• M62: 40,135,463 km (0.1 R)
• M63: 40,516,788 km (0.091 R)
• M64: 44,001,671 km (0.111 R)
• M65: 45,680,308 km (0.058 R)
• M66: 52,288,944 km (0.092 R)
• M67: 53,855,832 km (0.068 R)
• M68: 54,909,001 km (0.064 R)
• M69: 55,226,298 km (0.091 R)
• M70: 55,544,044 km (0.115 R)
• M71: 56,075,266 km (0.044 R)
• M72: 56,608,133 km (0.076 R)
• M73: 57,571,394 km (0.057 R)
• M74: 58,756,060 km (0.064 R)
• M75: 59,405,763 km (0.093 R)
• M76: 60,166,618 km (0.077 R)
• M77: 60,712,052 km (0.082 R)
• M78: 61,040,120 km (0.101 R)
• M79: 62,910,093 km (0.09 R)
• M80: 64,130,214 km (0.079 R)
• M81: 64,575,716 km (0.08 R)
• M82: 65,134,165 km (0.101 R)
• M83: 65,357,963 km (0.11 R)
• M84: 66,706,289 km (0.102 R)
• M85: 66,931,883 km (0.074 R)
• M86: 67,383,818 km (0.081 R)
• M87: 69,887,787 km (0.118 R)
• M88: 72,421,975 km (0.038 R)
• M89: 72,769,939 km (0.115 R)
• M90: 73,583,752 km (0.103 R)
• M91: 76,161,473 km (0.104 R)
• M92: 77,342,847 km (0.107 R)
• M93: 78,411,275 km (0.119 R)
• M94: 79,364,962 km (0.092 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 12,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit