🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.52 AU - 0.54 AU

Year: 145 Days

Day: 25.8 Hours

Environment

Temp: 147 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.64 AU - 0.92 AU

Year: 258 Days

Day: 31.8 Hours

Environment

Temp: 158 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.51 AU - 4.11 AU

Year: 2787 Days

Day: 29.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.83 AU - 4.91 AU

Year: 3423 Days

Day: 27.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,499,797 km

• M1: 564,433 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.7

Radius: 13.6

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 8.19 AU - 9.43 AU

Year: 9799 Days

Day: 13.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,499,797 km

• M1: 233,971 km (0.119 R)
• M2: 342,130 km (0.118 R)
• M3: 573,109 km (0.05 R)
• M4: 688,150 km (0.044 R)
• M5: 812,466 km (0.098 R)
• M6: 1,068,278 km (0.051 R)
• M7: 1,234,930 km (0.098 R)
• M8: 1,450,950 km (0.094 R)
• M9: 1,831,976 km (0.077 R)
• M10: 2,511,599 km (0.098 R)
• M11: 2,636,363 km (0.085 R)
• M12: 2,944,535 km (0.073 R)
• M13: 3,183,443 km (0.085 R)
• M14: 3,512,109 km (0.07 R)
• M15: 4,502,746 km (0.084 R)
• M16: 4,686,303 km (0.09 R)
• M17: 5,219,919 km (0.083 R)
• M18: 5,510,288 km (0.081 R)
• M19: 5,608,275 km (0.054 R)
• M20: 6,551,040 km (0.068 R)
• M21: 7,724,785 km (0.106 R)
• M22: 8,130,495 km (0.082 R)
• M23: 9,467,451 km (0.099 R)
• M24: 9,782,654 km (0.099 R)
• M25: 10,101,297 km (0.032 R)
• M26: 10,221,723 km (0.109 R)
• M27: 11,368,391 km (0.08 R)
• M28: 11,577,529 km (0.061 R)
• M29: 11,872,386 km (0.113 R)
• M30: 12,555,600 km (0.116 R)
• M31: 12,685,151 km (0.069 R)
• M32: 13,207,846 km (0.109 R)
• M33: 13,427,755 km (0.071 R)
• M34: 13,648,861 km (0.099 R)
• M35: 14,139,542 km (0.084 R)
• M36: 14,499,923 km (0.086 R)
• M37: 14,954,850 km (0.05 R)
• M38: 15,925,591 km (0.076 R)
• M39: 16,206,685 km (0.103 R)
• M40: 16,442,152 km (0.095 R)
• M41: 16,536,698 km (0.089 R)
• M42: 17,540,051 km (0.087 R)
• M43: 17,685,011 km (0.051 R)
• M44: 18,073,517 km (0.079 R)
• M45: 19,305,755 km (0.118 R)
• M46: 20,820,134 km (0.1 R)
• M47: 21,798,953 km (0.115 R)
• M48: 21,954,834 km (0.085 R)
• M49: 22,267,793 km (0.117 R)
• M50: 23,374,817 km (0.093 R)
• M51: 24,337,928 km (0.067 R)
• M52: 24,715,962 km (0.062 R)
• M53: 25,532,617 km (0.091 R)
• M54: 26,302,896 km (0.111 R)
• M55: 27,584,800 km (0.096 R)
• M56: 27,922,592 km (0.098 R)
• M57: 28,205,033 km (0.096 R)
• M58: 28,488,521 km (0.086 R)
• M59: 28,716,059 km (0.119 R)
• M60: 28,944,046 km (0.099 R)
• M61: 29,516,857 km (0.043 R)
• M62: 30,790,234 km (0.102 R)
• M63: 31,199,234 km (0.094 R)
• M64: 32,140,654 km (0.107 R)
• M65: 32,436,708 km (0.102 R)
• M66: 32,614,879 km (0.026 R)
• M67: 33,810,615 km (0.104 R)
• M68: 34,232,481 km (0.118 R)
• M69: 34,716,879 km (0.038 R)
• M70: 35,814,777 km (0.045 R)
• M71: 36,060,417 km (0.116 R)
• M72: 37,732,473 km (0.11 R)
• M73: 37,919,769 km (0.071 R)
• M74: 38,044,833 km (0.117 R)
• M75: 39,937,396 km (0.101 R)
• M76: 40,319,469 km (0.045 R)
• M77: 41,216,009 km (0.116 R)
• M78: 42,054,355 km (0.062 R)
• M79: 42,573,011 km (0.095 R)
• M80: 42,703,011 km (0.056 R)
• M81: 43,355,109 km (0.104 R)
• M82: 43,813,476 km (0.034 R)
• M83: 43,944,674 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.8

Radius: 14.3

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 7.69 AU - 12.41 AU

Year: 11939 Days

Day: 7.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 99.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,499,797 km

• M1: 226,192 km (0.118 R)
• M2: 335,548 km (0.109 R)
• M3: 521,797 km (0.104 R)
• M4: 639,082 km (0.118 R)
• M5: 767,437 km (0.064 R)
• M6: 1,312,422 km (0.047 R)
• M7: 2,062,356 km (0.103 R)
• M8: 2,186,522 km (0.12 R)
• M9: 2,574,729 km (0.109 R)
• M10: 2,736,295 km (0.084 R)
• M11: 2,929,126 km (0.114 R)
• M12: 3,241,487 km (0.104 R)
• M13: 3,715,413 km (0.067 R)
• M14: 3,806,667 km (0.109 R)
• M15: 5,894,904 km (0.095 R)
• M16: 6,037,770 km (0.117 R)
• M17: 6,181,833 km (0.085 R)
• M18: 6,510,350 km (0.053 R)
• M19: 6,807,152 km (0.111 R)
• M20: 7,880,965 km (0.077 R)
• M21: 8,078,285 km (0.109 R)
• M22: 8,197,515 km (0.091 R)
• M23: 8,317,342 km (0.039 R)
• M24: 8,680,117 km (0.085 R)
• M25: 9,463,412 km (0.113 R)
• M26: 9,631,261 km (0.06 R)
• M27: 9,884,829 km (0.12 R)
• M28: 10,226,361 km (0.105 R)
• M29: 10,702,531 km (0.09 R)
• M30: 11,407,885 km (0.033 R)
• M31: 11,992,214 km (0.09 R)
• M32: 12,817,396 km (0.051 R)
• M33: 13,377,640 km (0.099 R)
• M34: 13,566,283 km (0.107 R)
• M35: 14,570,683 km (0.117 R)
• M36: 14,764,711 km (0.113 R)
• M37: 15,302,815 km (0.07 R)
• M38: 16,398,320 km (0.084 R)
• M39: 16,701,555 km (0.115 R)
• M40: 16,955,572 km (0.109 R)
• M41: 17,262,248 km (0.114 R)
• M42: 18,193,046 km (0.095 R)
• M43: 18,506,902 km (0.071 R)
• M44: 19,887,990 km (0.116 R)
• M45: 20,211,271 km (0.118 R)
• M46: 20,808,765 km (0.069 R)
• M47: 21,082,230 km (0.058 R)
• M48: 21,246,937 km (0.106 R)
• M49: 21,357,041 km (0.11 R)
• M50: 22,021,106 km (0.091 R)
• M51: 23,256,335 km (0.078 R)
• M52: 24,168,733 km (0.118 R)
• M53: 24,860,773 km (0.107 R)
• M54: 25,442,409 km (0.113 R)
• M55: 25,676,380 km (0.115 R)
• M56: 26,028,534 km (0.085 R)
• M57: 26,146,267 km (0.099 R)
• M58: 26,619,146 km (0.092 R)
• M59: 26,737,927 km (0.102 R)
• M60: 27,154,557 km (0.043 R)
• M61: 27,513,442 km (0.109 R)
• M62: 28,115,125 km (0.079 R)
• M63: 28,599,523 km (0.119 R)
• M64: 29,822,784 km (0.118 R)
• M65: 30,193,039 km (0.057 R)
• M66: 30,502,856 km (0.087 R)
• M67: 30,938,186 km (0.116 R)
• M68: 31,313,078 km (0.113 R)
• M69: 31,501,123 km (0.106 R)
• M70: 31,941,240 km (0.039 R)
• M71: 35,143,981 km (0.092 R)
• M72: 36,255,942 km (0.051 R)
• M73: 36,387,588 km (0.116 R)
• M74: 39,660,939 km (0.082 R)
• M75: 39,932,309 km (0.116 R)
• M76: 42,125,414 km (0.052 R)
• M77: 42,263,792 km (0.117 R)
• M78: 42,540,997 km (0.11 R)
• M79: 44,286,954 km (0.1 R)
• M80: 46,699,070 km (0.059 R)
• M81: 47,776,773 km (0.089 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 15,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit