🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.65 AU - 0.91 AU

Year: 252 Days

Day: 15.6 Hours

Environment

Temp: 92 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 53,344,273 km

• M1: 309,817 km (0.101 R)
• M2: 607,816 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.98 AU - 1.08 AU

Year: 382 Days

Day: 18.6 Hours

Environment

Temp: 32 °C

Axial Tilt: 15.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.3 AU - 3.32 AU

Year: 1720 Days

Day: 15.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 179.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,344,273 km

• M1: 344,374 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.21 AU - 3.45 AU

Year: 1739 Days

Day: 24.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,344,273 km

• M1: 513,869 km (0.107 R)
• M2: 885,171 km (0.043 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.4

Radius: 13.1

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.28 AU - 7.7 AU

Year: 6750 Days

Day: 14.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 53,344,273 km

• M1: 165,754 km (0.092 R)
• M2: 266,434 km (0.096 R)
• M3: 398,080 km (0.112 R)
• M4: 641,176 km (0.106 R)
• M5: 725,849 km (0.059 R)
• M6: 1,121,834 km (0.087 R)
• M7: 1,449,603 km (0.085 R)
• M8: 1,685,220 km (0.117 R)
• M9: 1,861,446 km (0.071 R)
• M10: 2,118,755 km (0.089 R)
• M11: 2,251,897 km (0.083 R)
• M12: 2,368,284 km (0.069 R)
• M13: 2,546,754 km (0.049 R)
• M14: 2,791,795 km (0.109 R)
• M15: 2,896,364 km (0.061 R)
• M16: 3,130,784 km (0.118 R)
• M17: 3,438,507 km (0.052 R)
• M18: 3,641,511 km (0.083 R)
• M19: 3,988,878 km (0.1 R)
• M20: 4,202,503 km (0.071 R)
• M21: 4,371,250 km (0.073 R)
• M22: 4,815,705 km (0.118 R)
• M23: 5,068,974 km (0.115 R)
• M24: 5,197,329 km (0.111 R)
• M25: 5,431,151 km (0.085 R)
• M26: 6,456,046 km (0.062 R)
• M27: 7,540,032 km (0.088 R)
• M28: 7,627,995 km (0.109 R)
• M29: 8,133,187 km (0.086 R)
• M30: 8,803,087 km (0.108 R)
• M31: 9,144,768 km (0.106 R)
• M32: 9,270,131 km (0.048 R)
• M33: 9,873,160 km (0.043 R)
• M34: 10,066,291 km (0.09 R)
• M35: 10,752,197 km (0.059 R)
• M36: 10,917,802 km (0.08 R)
• M37: 11,017,434 km (0.034 R)
• M38: 12,031,558 km (0.114 R)
• M39: 12,480,202 km (0.115 R)
• M40: 12,724,196 km (0.099 R)
• M41: 12,934,531 km (0.11 R)
• M42: 13,323,037 km (0.069 R)
• M43: 13,643,924 km (0.025 R)
• M44: 14,220,624 km (0.09 R)
• M45: 14,731,800 km (0.119 R)
• M46: 15,547,258 km (0.103 R)
• M47: 15,772,104 km (0.103 R)
• M48: 16,187,387 km (0.089 R)
• M49: 16,644,409 km (0.113 R)
• M50: 17,221,856 km (0.12 R)
• M51: 17,493,526 km (0.051 R)
• M52: 17,884,126 km (0.085 R)
• M53: 19,073,280 km (0.115 R)
• M54: 19,354,374 km (0.053 R)
• M55: 20,124,354 km (0.1 R)
• M56: 20,328,705 km (0.078 R)
• M57: 21,152,840 km (0.11 R)
• M58: 21,443,957 km (0.099 R)
• M59: 21,736,271 km (0.039 R)
• M60: 22,748,750 km (0.118 R)
• M61: 23,047,048 km (0.113 R)
• M62: 23,218,038 km (0.114 R)
• M63: 23,862,955 km (0.085 R)
• M64: 24,601,071 km (0.089 R)
• M65: 26,010,731 km (0.118 R)
• M66: 26,860,148 km (0.088 R)
• M67: 28,311,247 km (0.094 R)
• M68: 29,230,975 km (0.105 R)
• M69: 29,741,104 km (0.095 R)
• M70: 29,880,679 km (0.117 R)
• M71: 30,347,723 km (0.066 R)
• M72: 30,441,521 km (0.098 R)
• M73: 30,817,161 km (0.1 R)
• M74: 31,005,655 km (0.108 R)
• M75: 31,668,224 km (0.12 R)
• M76: 31,763,218 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.3

Radius: 13.3

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 10.13 AU - 12.03 AU

Year: 13471 Days

Day: 5.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 53,344,273 km

• M1: 167,101 km (0.09 R)
• M2: 363,074 km (0.053 R)
• M3: 590,762 km (0.04 R)
• M4: 759,957 km (0.102 R)
• M5: 1,323,792 km (0.107 R)
• M6: 1,437,037 km (0.11 R)
• M7: 1,601,296 km (0.112 R)
• M8: 1,796,820 km (0.117 R)
• M9: 2,052,782 km (0.059 R)
• M10: 2,431,564 km (0.099 R)
• M11: 2,773,993 km (0.081 R)
• M12: 2,951,117 km (0.075 R)
• M13: 3,536,942 km (0.092 R)
• M14: 4,226,589 km (0.117 R)
• M15: 4,674,335 km (0.094 R)
• M16: 5,466,905 km (0.048 R)
• M17: 5,690,404 km (0.094 R)
• M18: 5,878,897 km (0.112 R)
• M19: 6,069,485 km (0.098 R)
• M20: 6,223,571 km (0.063 R)
• M21: 6,535,482 km (0.082 R)
• M22: 6,733,101 km (0.104 R)
• M23: 7,013,148 km (0.091 R)
• M24: 8,299,091 km (0.095 R)
• M25: 8,556,400 km (0.111 R)
• M26: 10,200,780 km (0.076 R)
• M27: 10,615,315 km (0.103 R)
• M28: 11,271,302 km (0.063 R)
• M29: 11,699,900 km (0.092 R)
• M30: 11,795,942 km (0.099 R)
• M31: 11,940,453 km (0.047 R)
• M32: 12,377,429 km (0.116 R)
• M33: 12,573,252 km (0.036 R)
• M34: 12,968,191 km (0.061 R)
• M35: 13,117,340 km (0.084 R)
• M36: 13,719,770 km (0.111 R)
• M37: 13,922,475 km (0.118 R)
• M38: 15,212,607 km (0.069 R)
• M39: 15,580,618 km (0.087 R)
• M40: 16,111,541 km (0.12 R)
• M41: 16,218,504 km (0.06 R)
• M42: 16,810,612 km (0.117 R)
• M43: 17,027,828 km (0.03 R)
• M44: 17,300,545 km (0.078 R)
• M45: 18,071,722 km (0.09 R)
• M46: 20,279,039 km (0.049 R)
• M47: 21,797,457 km (0.098 R)
• M48: 22,331,521 km (0.103 R)
• M49: 22,690,107 km (0.111 R)
• M50: 22,809,935 km (0.05 R)
• M51: 23,837,822 km (0.11 R)
• M52: 24,818,885 km (0.116 R)
• M53: 27,010,943 km (0.058 R)
• M54: 29,264,485 km (0.115 R)
• M55: 29,591,207 km (0.093 R)
• M56: 29,722,255 km (0.033 R)
• M57: 29,919,275 km (0.097 R)
• M58: 32,925,594 km (0.031 R)
• M59: 33,675,079 km (0.1 R)
• M60: 34,223,654 km (0.073 R)
• M61: 34,568,029 km (0.074 R)
• M62: 35,052,127 km (0.041 R)
• M63: 35,608,033 km (0.067 R)
• M64: 36,307,104 km (0.088 R)
• M65: 36,799,131 km (0.111 R)
• M66: 39,076,460 km (0.085 R)
• M67: 39,292,330 km (0.111 R)
• M68: 41,033,350 km (0.079 R)
• M69: 41,619,175 km (0.053 R)
• M70: 41,839,682 km (0.113 R)
• M71: 42,651,251 km (0.079 R)
• M72: 46,177,123 km (0.098 R)
• M73: 46,786,435 km (0.117 R)
• M74: 47,245,252 km (0.102 R)
• M75: 47,705,564 km (0.091 R)
• M76: 48,553,335 km (0.085 R)
• M77: 49,173,119 km (0.096 R)
• M78: 49,328,402 km (0.115 R)
• M79: 49,639,565 km (0.091 R)
• M80: 50,655,335 km (0.089 R)
• M81: 51,047,880 km (0.07 R)
• M82: 51,205,107 km (0.106 R)
• M83: 51,756,974 km (0.062 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 16,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit