🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.15 AU - 1.33 AU

Year: 497 Days

Day: 17 Hours

Environment

Temp: -4 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.47 AU - 2.21 AU

Year: 898 Days

Day: 31.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.67 AU - 2.73 AU

Year: 1597 Days

Day: 28.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,617,906 km

• M1: 172,038 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.64 AU - 3.02 AU

Year: 1713 Days

Day: 23 Hours

Environment

Temp: -101 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 17.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 155

Radius: 3.7

Gravity: 11.32 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 17.18 AU - 17.96 AU

Year: 26505 Days

Day: 17.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,617,906 km

• M1: 128,804 km (0.097 R)
• M2: 204,051 km (0.085 R)
• M3: 652,247 km (0.083 R)
• M4: 1,555,219 km (0.107 R)
• M5: 1,893,759 km (0.071 R)
• M6: 2,197,443 km (0.105 R)
• M7: 2,486,616 km (0.096 R)
• M8: 2,605,696 km (0.063 R)
• M9: 2,757,089 km (0.106 R)
• M10: 3,068,552 km (0.062 R)
• M11: 3,391,085 km (0.057 R)
• M12: 3,826,414 km (0.096 R)
• M13: 4,675,233 km (0.118 R)
• M14: 5,007,938 km (0.073 R)
• M15: 5,310,276 km (0.101 R)
• M16: 5,657,193 km (0.028 R)
• M17: 5,696,238 km (0.03 R)
• M18: 6,413,710 km (0.085 R)
• M19: 6,454,400 km (0.074 R)
• M20: 6,949,270 km (0.107 R)
• M21: 8,595,146 km (0.042 R)
• M22: 8,910,947 km (0.056 R)
• M23: 9,740,317 km (0.112 R)
• M24: 9,975,036 km (0.075 R)
• M25: 10,164,128 km (0.108 R)
• M26: 10,450,010 km (0.104 R)
• M27: 10,883,843 km (0.096 R)
• M28: 11,323,512 km (0.046 R)
• M29: 11,619,865 km (0.109 R)
• M30: 11,818,830 km (0.114 R)
• M31: 11,918,762 km (0.118 R)
• M32: 13,398,584 km (0.111 R)
• M33: 13,555,063 km (0.086 R)
• M34: 14,666,426 km (0.065 R)
• M35: 15,532,747 km (0.107 R)
• M36: 15,587,350 km (0.084 R)
• M37: 15,642,253 km (0.11 R)
• M38: 16,304,223 km (0.053 R)
• M39: 16,694,674 km (0.088 R)
• M40: 16,975,319 km (0.092 R)
• M41: 17,201,062 km (0.109 R)
• M42: 17,314,308 km (0.087 R)
• M43: 18,113,909 km (0.097 R)
• M44: 18,286,844 km (0.089 R)
• M45: 18,402,333 km (0.114 R)
• M46: 19,453,408 km (0.111 R)
• M47: 20,583,769 km (0.119 R)
• M48: 20,884,760 km (0.086 R)
• M49: 21,551,967 km (0.105 R)
• M50: 22,658,991 km (0.116 R)
• M51: 23,281,917 km (0.089 R)
• M52: 23,784,266 km (0.102 R)
• M53: 24,353,785 km (0.117 R)
• M54: 25,377,184 km (0.064 R)
• M55: 25,894,045 km (0.12 R)
• M56: 26,218,972 km (0.111 R)
• M57: 26,872,714 km (0.061 R)
• M58: 27,863,351 km (0.096 R)
• M59: 28,396,518 km (0.12 R)
• M60: 28,597,428 km (0.116 R)
• M61: 29,270,170 km (0.114 R)
• M62: 30,357,597 km (0.087 R)
• M63: 30,768,692 km (0.093 R)
• M64: 31,874,070 km (0.058 R)
• M65: 31,943,633 km (0.038 R)
• M66: 32,781,830 km (0.095 R)
• M67: 33,697,968 km (0.049 R)
• M68: 33,768,727 km (0.096 R)
• M69: 34,123,574 km (0.075 R)
• M70: 34,194,782 km (0.1 R)
• M71: 34,765,498 km (0.046 R)
• M72: 34,837,006 km (0.094 R)
• M73: 34,980,321 km (0.097 R)
• M74: 35,699,587 km (0.077 R)
• M75: 37,960,160 km (0.116 R)
• M76: 42,007,082 km (0.094 R)
• M77: 42,541,595 km (0.071 R)
• M78: 42,771,378 km (0.056 R)
• M79: 44,546,656 km (0.091 R)
• M80: 45,169,731 km (0.106 R)
• M81: 45,795,648 km (0.073 R)
• M82: 46,109,804 km (0.116 R)
• M83: 46,661,072 km (0.086 R)
• M84: 47,135,447 km (0.09 R)
• M85: 47,214,584 km (0.091 R)
• M86: 48,168,570 km (0.113 R)
• M87: 49,369,990 km (0.086 R)
• M88: 50,338,188 km (0.069 R)
• M89: 51,312,518 km (0.108 R)
• M90: 51,883,833 km (0.112 R)
• M91: 53,032,744 km (0.071 R)
• M92: 53,692,920 km (0.061 R)
• M93: 54,438,964 km (0.029 R)
• M94: 54,688,494 km (0.102 R)
• M95: 55,105,124 km (0.096 R)
• M96: 55,690,051 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.4

Radius: 6.9

Gravity: 11.73 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 15.22 AU - 24.78 AU

Year: 32190 Days

Day: 24.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,617,906 km

• M1: 283,189 km (0.118 R)
• M2: 567,425 km (0.03 R)
• M3: 1,048,083 km (0.083 R)
• M4: 2,334,176 km (0.102 R)
• M5: 2,460,287 km (0.102 R)
• M6: 2,719,240 km (0.117 R)
• M7: 3,989,027 km (0.06 R)
• M8: 4,344,472 km (0.106 R)
• M9: 4,657,281 km (0.108 R)
• M10: 5,140,183 km (0.069 R)
• M11: 6,037,620 km (0.104 R)
• M12: 6,153,110 km (0.039 R)
• M13: 6,622,698 km (0.035 R)
• M14: 6,861,905 km (0.07 R)
• M15: 7,410,331 km (0.085 R)
• M16: 7,721,045 km (0.117 R)
• M17: 8,809,370 km (0.094 R)
• M18: 9,138,485 km (0.049 R)
• M19: 9,204,907 km (0.119 R)
• M20: 10,984,672 km (0.111 R)
• M21: 11,055,133 km (0.109 R)
• M22: 11,985,931 km (0.104 R)
• M23: 12,350,501 km (0.108 R)
• M24: 12,941,562 km (0.073 R)
• M25: 13,921,428 km (0.103 R)
• M26: 16,838,587 km (0.104 R)
• M27: 17,823,838 km (0.096 R)
• M28: 19,849,842 km (0.091 R)
• M29: 20,367,750 km (0.096 R)
• M30: 20,715,416 km (0.11 R)
• M31: 23,022,664 km (0.055 R)
• M32: 25,037,747 km (0.09 R)
• M33: 25,223,847 km (0.099 R)
• M34: 26,633,208 km (0.069 R)
• M35: 28,261,132 km (0.09 R)
• M36: 28,551,801 km (0.095 R)
• M37: 29,724,199 km (0.092 R)
• M38: 30,415,341 km (0.107 R)
• M39: 31,612,573 km (0.113 R)
• M40: 32,216,949 km (0.111 R)
• M41: 33,334,744 km (0.112 R)
• M42: 34,672,149 km (0.105 R)
• M43: 35,608,183 km (0.039 R)
• M44: 35,922,189 km (0.047 R)
• M45: 36,975,059 km (0.052 R)
• M46: 37,399,168 km (0.059 R)
• M47: 38,038,101 km (0.036 R)
• M48: 38,895,746 km (0.118 R)
• M49: 40,194,255 km (0.114 R)
• M50: 42,057,796 km (0.101 R)
• M51: 42,389,604 km (0.083 R)
• M52: 42,833,311 km (0.114 R)
• M53: 42,944,612 km (0.036 R)
• M54: 47,930,410 km (0.114 R)
• M55: 52,262,465 km (0.087 R)
• M56: 52,857,266 km (0.097 R)
• M57: 55,380,533 km (0.111 R)
• M58: 55,744,206 km (0.104 R)
• M59: 56,717,789 km (0.104 R)
• M60: 56,839,861 km (0.089 R)
• M61: 58,311,754 km (0.025 R)
• M62: 58,805,277 km (0.085 R)
• M63: 59,299,998 km (0.111 R)
• M64: 60,169,311 km (0.064 R)
• M65: 60,792,835 km (0.061 R)
• M66: 61,293,090 km (0.106 R)
• M67: 61,669,329 km (0.037 R)
• M68: 62,297,939 km (0.057 R)
• M69: 63,688,301 km (0.106 R)
• M70: 64,451,101 km (0.06 R)
• M71: 64,578,409 km (0.084 R)
• M72: 68,179,978 km (0.036 R)
• M73: 69,090,430 km (0.096 R)
• M74: 70,529,412 km (0.092 R)
• M75: 71,978,118 km (0.105 R)
• M76: 73,436,847 km (0.099 R)
• M77: 73,569,839 km (0.09 R)
• M78: 73,836,273 km (0.068 R)
• M79: 76,787,839 km (0.119 R)
• M80: 77,599,557 km (0.026 R)
• M81: 81,562,405 km (0.074 R)
• M82: 82,944,091 km (0.092 R)
• M83: 86,010,997 km (0.052 R)
• M84: 86,572,737 km (0.106 R)
• M85: 87,276,445 km (0.106 R)
• M86: 87,417,366 km (0.107 R)
• M87: 88,123,318 km (0.044 R)
• M88: 88,973,034 km (0.083 R)
• M89: 89,256,822 km (0.11 R)
• M90: 91,109,142 km (0.09 R)
• M91: 93,983,366 km (0.049 R)
• M92: 94,417,051 km (0.111 R)
• M93: 97,325,383 km (0.083 R)
• M94: 97,617,847 km (0.113 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 11,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit