🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.48 AU - 0.64 AU

Year: 157 Days

Day: 47.1 Hours

Environment

Temp: 200 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 68,548,510 km

• M1: 31,116 km (0.106 R)
• M2: 391,797 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.74 AU - 1.78 AU

Year: 875 Days

Day: 29.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,548,510 km

• M1: 55,351 km (0.064 R)
• M2: 186,698 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.94 AU - 2.46 AU

Year: 1223 Days

Day: 26.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.1 AU - 2.96 AU

Year: 1508 Days

Day: 12.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.3

Radius: 11.4

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.43 AU - 6.83 AU

Year: 5687 Days

Day: 11.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 68,548,510 km

• M1: 204,500 km (0.101 R)
• M2: 281,693 km (0.087 R)
• M3: 394,340 km (0.094 R)
• M4: 589,565 km (0.102 R)
• M5: 770,579 km (0.051 R)
• M6: 971,040 km (0.093 R)
• M7: 1,231,789 km (0.092 R)
• M8: 1,363,435 km (0.082 R)
• M9: 1,438,683 km (0.115 R)
• M10: 1,593,517 km (0.095 R)
• M11: 1,803,402 km (0.063 R)
• M12: 1,903,483 km (0.031 R)
• M13: 2,005,359 km (0.109 R)
• M14: 2,126,683 km (0.11 R)
• M15: 2,340,608 km (0.112 R)
• M16: 2,984,627 km (0.06 R)
• M17: 3,285,917 km (0.064 R)
• M18: 4,048,866 km (0.071 R)
• M19: 4,225,691 km (0.107 R)
• M20: 4,587,269 km (0.096 R)
• M21: 4,725,498 km (0.118 R)
• M22: 5,124,625 km (0.103 R)
• M23: 5,388,665 km (0.042 R)
• M24: 5,485,904 km (0.049 R)
• M25: 5,559,057 km (0.102 R)
• M26: 6,775,437 km (0.054 R)
• M27: 7,118,764 km (0.076 R)
• M28: 7,467,776 km (0.098 R)
• M29: 7,658,065 km (0.079 R)
• M30: 7,794,947 km (0.106 R)
• M31: 8,633,443 km (0.089 R)
• M32: 8,804,732 km (0.041 R)
• M33: 11,598,473 km (0.118 R)
• M34: 11,819,129 km (0.026 R)
• M35: 12,072,997 km (0.066 R)
• M36: 12,328,660 km (0.062 R)
• M37: 13,073,657 km (0.071 R)
• M38: 13,237,616 km (0.057 R)
• M39: 13,866,675 km (0.116 R)
• M40: 14,167,966 km (0.12 R)
• M41: 14,573,226 km (0.053 R)
• M42: 14,879,752 km (0.061 R)
• M43: 15,672,471 km (0.029 R)
• M44: 16,408,343 km (0.077 R)
• M45: 17,083,927 km (0.041 R)
• M46: 17,263,145 km (0.094 R)
• M47: 17,443,112 km (0.102 R)
• M48: 18,132,459 km (0.056 R)
• M49: 18,535,625 km (0.118 R)
• M50: 19,612,730 km (0.114 R)
• M51: 19,913,421 km (0.1 R)
• M52: 20,329,303 km (0.05 R)
• M53: 21,131,447 km (0.082 R)
• M54: 21,285,383 km (0.084 R)
• M55: 21,982,809 km (0.117 R)
• M56: 22,177,884 km (0.092 R)
• M57: 22,295,169 km (0.069 R)
• M58: 22,609,025 km (0.073 R)
• M59: 22,924,378 km (0.109 R)
• M60: 23,559,421 km (0.09 R)
• M61: 23,759,134 km (0.113 R)
• M62: 24,039,480 km (0.097 R)
• M63: 24,240,540 km (0.059 R)
• M64: 25,009,323 km (0.097 R)
• M65: 25,458,117 km (0.119 R)
• M66: 25,704,056 km (0.102 R)
• M67: 25,786,185 km (0.107 R)
• M68: 27,447,619 km (0.097 R)
• M69: 27,573,580 km (0.086 R)
• M70: 27,826,102 km (0.091 R)
• M71: 27,910,475 km (0.076 R)
• M72: 28,079,520 km (0.102 R)
• M73: 28,418,360 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.5

Radius: 10.6

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.1 AU - 8.68 AU

Year: 7528 Days

Day: 9 Hours

Environment

Temp: -175 °C

Axial Tilt: 112.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 68,548,510 km

• M1: 154,684 km (0.083 R)
• M2: 294,558 km (0.058 R)
• M3: 372,349 km (0.111 R)
• M4: 698,472 km (0.066 R)
• M5: 769,980 km (0.054 R)
• M6: 1,166,714 km (0.073 R)
• M7: 1,433,746 km (0.12 R)
• M8: 1,791,435 km (0.111 R)
• M9: 1,921,884 km (0.112 R)
• M10: 2,055,624 km (0.063 R)
• M11: 2,269,848 km (0.055 R)
• M12: 2,670,472 km (0.098 R)
• M13: 2,803,614 km (0.111 R)
• M14: 2,904,742 km (0.062 R)
• M15: 3,076,331 km (0.118 R)
• M16: 3,610,844 km (0.112 R)
• M17: 4,135,932 km (0.083 R)
• M18: 4,309,915 km (0.078 R)
• M19: 4,625,267 km (0.047 R)
• M20: 4,725,198 km (0.027 R)
• M21: 4,988,939 km (0.102 R)
• M22: 5,530,633 km (0.119 R)
• M23: 5,701,025 km (0.072 R)
• M24: 6,919,799 km (0.036 R)
• M25: 8,047,169 km (0.116 R)
• M26: 8,484,593 km (0.11 R)
• M27: 9,029,727 km (0.103 R)
• M28: 9,230,787 km (0.094 R)
• M29: 9,331,915 km (0.099 R)
• M30: 9,560,800 km (0.076 R)
• M31: 9,637,394 km (0.077 R)
• M32: 9,714,287 km (0.118 R)
• M33: 9,998,074 km (0.117 R)
• M34: 10,075,865 km (0.117 R)
• M35: 10,573,727 km (0.085 R)
• M36: 10,679,493 km (0.113 R)
• M37: 10,865,593 km (0.1 R)
• M38: 11,757,196 km (0.074 R)
• M39: 12,087,209 km (0.088 R)
• M40: 12,476,163 km (0.108 R)
• M41: 12,588,062 km (0.076 R)
• M42: 12,700,261 km (0.1 R)
• M43: 12,841,032 km (0.065 R)
• M44: 12,953,979 km (0.078 R)
• M45: 13,067,224 km (0.063 R)
• M46: 13,294,912 km (0.098 R)
• M47: 13,898,540 km (0.114 R)
• M48: 14,101,843 km (0.09 R)
• M49: 15,013,642 km (0.036 R)
• M50: 15,521,826 km (0.113 R)
• M51: 15,884,003 km (0.094 R)
• M52: 16,005,327 km (0.12 R)
• M53: 16,493,614 km (0.083 R)
• M54: 17,297,703 km (0.068 R)
• M55: 17,516,415 km (0.053 R)
• M56: 17,610,362 km (0.102 R)
• M57: 17,924,966 km (0.102 R)
• M58: 18,209,651 km (0.112 R)
• M59: 18,847,686 km (0.077 R)
• M60: 19,233,948 km (0.119 R)
• M61: 19,753,202 km (0.113 R)
• M62: 21,338,341 km (0.112 R)
• M63: 21,572,911 km (0.1 R)
• M64: 22,010,784 km (0.101 R)
• M65: 22,179,979 km (0.101 R)
• M66: 22,861,098 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.2

Radius: 5.5

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 13.62 AU - 22.5 AU

Year: 28761 Days

Day: 20.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 68,548,510 km

• M1: 100,231 km (0.059 R)
• M2: 616,194 km (0.063 R)
• M3: 1,336,657 km (0.115 R)
• M4: 1,391,410 km (0.094 R)
• M5: 1,503,159 km (0.058 R)
• M6: 1,856,061 km (0.1 R)
• M7: 3,241,187 km (0.103 R)
• M8: 4,006,979 km (0.067 R)
• M9: 4,492,274 km (0.042 R)
• M10: 5,298,009 km (0.12 R)
• M11: 6,101,798 km (0.118 R)
• M12: 6,424,630 km (0.11 R)
• M13: 7,819,929 km (0.057 R)
• M14: 9,199,521 km (0.049 R)
• M15: 10,160,239 km (0.103 R)
• M16: 11,096,572 km (0.072 R)
• M17: 11,433,616 km (0.094 R)
• M18: 12,060,132 km (0.097 R)
• M19: 12,581,031 km (0.06 R)
• M20: 14,248,150 km (0.109 R)
• M21: 14,308,887 km (0.044 R)
• M22: 16,683,005 km (0.111 R)
• M23: 18,310,031 km (0.032 R)
• M24: 19,647,736 km (0.094 R)
• M25: 22,133,753 km (0.103 R)
• M26: 24,716,859 km (0.088 R)
• M27: 25,598,888 km (0.095 R)
• M28: 25,821,041 km (0.099 R)
• M29: 30,473,685 km (0.084 R)
• M30: 32,213,807 km (0.11 R)
• M31: 32,694,016 km (0.115 R)
• M32: 34,067,325 km (0.111 R)
• M33: 35,212,496 km (0.1 R)
• M34: 36,870,041 km (0.038 R)
• M35: 39,147,668 km (0.115 R)
• M36: 40,174,658 km (0.118 R)
• M37: 42,080,086 km (0.108 R)
• M38: 43,660,887 km (0.109 R)
• M39: 44,014,835 km (0.107 R)
• M40: 44,903,895 km (0.078 R)
• M41: 48,244,266 km (0.032 R)
• M42: 49,436,711 km (0.117 R)
• M43: 50,546,129 km (0.114 R)
• M44: 50,917,730 km (0.053 R)
• M45: 52,695,252 km (0.026 R)
• M46: 54,302,830 km (0.084 R)
• M47: 54,397,825 km (0.04 R)
• M48: 57,662,948 km (0.089 R)
• M49: 58,245,632 km (0.053 R)
• M50: 59,025,635 km (0.065 R)
• M51: 61,584,507 km (0.114 R)
• M52: 62,379,171 km (0.091 R)
• M53: 62,777,699 km (0.062 R)
• M54: 64,682,529 km (0.04 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 20,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit