🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.05 AU - 1.67 AU

Year: 565 Days

Day: 41.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 25.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 80,728,254 km

• M1: 489,933 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.14 AU - 1.9 AU

Year: 668 Days

Day: 42.9 Hours

Environment

Temp: -33 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,728,254 km

• M1: 235,168 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.79 AU - 1.89 AU

Year: 890 Days

Day: 38 Hours

Environment

Temp: -49 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,728,254 km

• M1: 1,260,063 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.5

Radius: 13.9

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.57 AU - 6.33 AU

Year: 5173 Days

Day: 10.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 80,728,254 km

• M1: 320,588 km (0.094 R)
• M2: 417,528 km (0.1 R)
• M3: 529,576 km (0.057 R)
• M4: 654,790 km (0.082 R)
• M5: 780,153 km (0.071 R)
• M6: 877,242 km (0.11 R)
• M7: 1,413,999 km (0.033 R)
• M8: 1,551,480 km (0.116 R)
• M9: 1,758,523 km (0.051 R)
• M10: 1,873,863 km (0.113 R)
• M11: 2,009,099 km (0.12 R)
• M12: 2,112,621 km (0.109 R)
• M13: 2,416,305 km (0.061 R)
• M14: 2,545,557 km (0.065 R)
• M15: 2,888,735 km (0.09 R)
• M16: 3,166,089 km (0.093 R)
• M17: 3,919,464 km (0.087 R)
• M18: 4,750,331 km (0.094 R)
• M19: 5,055,062 km (0.071 R)
• M20: 5,366,524 km (0.053 R)
• M21: 5,463,464 km (0.117 R)
• M22: 6,312,432 km (0.11 R)
• M23: 6,415,056 km (0.106 R)
• M24: 7,471,666 km (0.095 R)
• M25: 7,662,253 km (0.104 R)
• M26: 7,882,013 km (0.09 R)
• M27: 8,810,417 km (0.075 R)
• M28: 9,273,123 km (0.051 R)
• M29: 9,419,280 km (0.117 R)
• M30: 10,252,391 km (0.079 R)
• M31: 10,800,517 km (0.066 R)
• M32: 11,140,105 km (0.12 R)
• M33: 12,116,231 km (0.09 R)
• M34: 13,021,447 km (0.112 R)
• M35: 13,284,141 km (0.055 R)
• M36: 13,515,420 km (0.114 R)
• M37: 14,555,723 km (0.073 R)
• M38: 15,171,618 km (0.105 R)
• M39: 15,309,547 km (0.113 R)
• M40: 15,830,895 km (0.083 R)
• M41: 16,146,547 km (0.064 R)
• M42: 16,926,849 km (0.083 R)
• M43: 17,285,585 km (0.095 R)
• M44: 17,646,864 km (0.047 R)
• M45: 18,047,188 km (0.069 R)
• M46: 18,376,902 km (0.105 R)
• M47: 19,005,213 km (0.111 R)
• M48: 19,154,063 km (0.118 R)
• M49: 19,265,962 km (0.093 R)
• M50: 19,490,508 km (0.037 R)
• M51: 19,603,006 km (0.11 R)
• M52: 20,397,071 km (0.065 R)
• M53: 21,510,827 km (0.1 R)
• M54: 21,938,528 km (0.109 R)
• M55: 22,172,948 km (0.028 R)
• M56: 23,238,384 km (0.066 R)
• M57: 23,837,374 km (0.074 R)
• M58: 24,765,927 km (0.069 R)
• M59: 25,255,113 km (0.077 R)
• M60: 26,036,013 km (0.109 R)
• M61: 26,658,191 km (0.084 R)
• M62: 27,327,342 km (0.108 R)
• M63: 27,621,751 km (0.1 R)
• M64: 28,129,037 km (0.101 R)
• M65: 28,383,802 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.5

Radius: 5.6

Gravity: 11.14 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 17.65 AU - 21.27 AU

Year: 30599 Days

Day: 18.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 141.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 80,728,254 km

• M1: 189,241 km (0.12 R)
• M2: 407,804 km (0.109 R)
• M3: 447,597 km (0.068 R)
• M4: 714,928 km (0.072 R)
• M5: 944,561 km (0.081 R)
• M6: 1,196,334 km (0.076 R)
• M7: 1,255,126 km (0.063 R)
• M8: 1,563,447 km (0.099 R)
• M9: 2,068,490 km (0.048 R)
• M10: 2,582,059 km (0.054 R)
• M11: 2,853,280 km (0.084 R)
• M12: 3,133,477 km (0.091 R)
• M13: 3,174,317 km (0.105 R)
• M14: 3,894,033 km (0.105 R)
• M15: 4,159,718 km (0.067 R)
• M16: 4,385,611 km (0.065 R)
• M17: 4,802,391 km (0.063 R)
• M18: 5,328,826 km (0.088 R)
• M19: 6,435,850 km (0.082 R)
• M20: 8,279,494 km (0.12 R)
• M21: 9,671,951 km (0.111 R)
• M22: 10,031,285 km (0.119 R)
• M23: 10,762,968 km (0.099 R)
• M24: 10,824,603 km (0.119 R)
• M25: 10,948,470 km (0.112 R)
• M26: 12,020,189 km (0.056 R)
• M27: 12,861,976 km (0.119 R)
• M28: 13,190,942 km (0.085 R)
• M29: 13,257,064 km (0.088 R)
• M30: 15,429,674 km (0.119 R)
• M31: 17,491,881 km (0.113 R)
• M32: 17,564,585 km (0.099 R)
• M33: 17,783,148 km (0.101 R)
• M34: 18,889,274 km (0.08 R)
• M35: 19,337,918 km (0.026 R)
• M36: 20,474,862 km (0.091 R)
• M37: 21,090,009 km (0.102 R)
• M38: 21,867,618 km (0.101 R)
• M39: 22,338,552 km (0.089 R)
• M40: 22,575,366 km (0.111 R)
• M41: 23,932,667 km (0.11 R)
• M42: 26,892,910 km (0.089 R)
• M43: 26,976,834 km (0.077 R)
• M44: 27,481,877 km (0.106 R)
• M45: 27,650,922 km (0.115 R)
• M46: 27,820,267 km (0.103 R)
• M47: 28,415,816 km (0.12 R)
• M48: 28,758,096 km (0.093 R)
• M49: 28,929,685 km (0.085 R)
• M50: 29,101,573 km (0.12 R)
• M51: 29,187,741 km (0.045 R)
• M52: 30,227,596 km (0.104 R)
• M53: 30,664,422 km (0.106 R)
• M54: 31,721,480 km (0.098 R)
• M55: 32,343,508 km (0.118 R)
• M56: 32,432,669 km (0.114 R)
• M57: 33,239,151 km (0.072 R)
• M58: 34,142,872 km (0.087 R)
• M59: 34,506,694 km (0.107 R)
• M60: 35,421,634 km (0.056 R)
• M61: 37,462,748 km (0.108 R)
• M62: 38,025,984 km (0.099 R)
• M63: 39,065,838 km (0.041 R)
• M64: 39,541,560 km (0.101 R)
• M65: 42,533,816 km (0.089 R)
• M66: 43,023,151 km (0.039 R)
• M67: 45,098,971 km (0.054 R)
• M68: 45,598,029 km (0.088 R)
• M69: 46,199,263 km (0.095 R)
• M70: 47,409,660 km (0.118 R)
• M71: 48,630,378 km (0.028 R)
• M72: 49,039,528 km (0.119 R)
• M73: 50,377,382 km (0.117 R)
• M74: 51,310,574 km (0.12 R)
• M75: 51,414,694 km (0.07 R)
• M76: 53,510,261 km (0.061 R)
• M77: 54,356,237 km (0.114 R)
• M78: 55,633,503 km (0.039 R)
• M79: 57,136,214 km (0.096 R)
• M80: 58,652,089 km (0.043 R)
• M81: 62,610,598 km (0.063 R)
• M82: 63,949,051 km (0.039 R)
• M83: 64,621,942 km (0.079 R)
• M84: 66,200,947 km (0.108 R)
• M85: 68,249,690 km (0.1 R)
• M86: 69,972,758 km (0.11 R)
• M87: 76,174,637 km (0.092 R)
• M88: 78,560,275 km (0.053 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 17,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit