🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.49 AU - 0.55 AU

Year: 131 Days

Day: 29.9 Hours

Environment

Temp: 258 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,084,159 km

• M1: 308,471 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.68 AU - 0.98 AU

Year: 265 Days

Day: 26.2 Hours

Environment

Temp: 135 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.98 AU - 1.26 AU

Year: 415 Days

Day: 36.3 Hours

Environment

Temp: 47 °C

Axial Tilt: 4.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.1

Radius: 14

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.42 AU - 8.42 AU

Year: 7798 Days

Day: 11.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 96,084,159 km

• M1: 179,817 km (0.101 R)
• M2: 570,716 km (0.077 R)
• M3: 781,200 km (0.118 R)
• M4: 1,089,222 km (0.119 R)
• M5: 1,475,933 km (0.087 R)
• M6: 1,623,735 km (0.096 R)
• M7: 2,082,702 km (0.058 R)
• M8: 2,188,617 km (0.104 R)
• M9: 2,358,859 km (0.087 R)
• M10: 3,489,520 km (0.074 R)
• M11: 3,744,883 km (0.105 R)
• M12: 3,837,634 km (0.049 R)
• M13: 4,044,528 km (0.08 R)
• M14: 4,847,869 km (0.098 R)
• M15: 4,949,296 km (0.116 R)
• M16: 6,067,390 km (0.089 R)
• M17: 6,308,991 km (0.07 R)
• M18: 6,984,575 km (0.086 R)
• M19: 7,330,894 km (0.115 R)
• M20: 8,896,735 km (0.041 R)
• M21: 9,704,713 km (0.077 R)
• M22: 10,013,782 km (0.096 R)
• M23: 10,588,986 km (0.101 R)
• M24: 10,721,231 km (0.114 R)
• M25: 11,148,033 km (0.084 R)
• M26: 11,309,599 km (0.115 R)
• M27: 11,498,990 km (0.031 R)
• M28: 11,716,804 km (0.066 R)
• M29: 12,211,824 km (0.119 R)
• M30: 12,657,625 km (0.062 R)
• M31: 12,939,019 km (0.103 R)
• M32: 13,193,934 km (0.045 R)
• M33: 13,708,999 km (0.1 R)
• M34: 13,882,084 km (0.094 R)
• M35: 14,201,475 km (0.096 R)
• M36: 15,055,081 km (0.058 R)
• M37: 15,443,138 km (0.076 R)
• M38: 15,985,879 km (0.094 R)
• M39: 16,076,984 km (0.094 R)
• M40: 16,596,388 km (0.066 R)
• M41: 17,059,244 km (0.077 R)
• M42: 17,997,671 km (0.096 R)
• M43: 18,314,370 km (0.119 R)
• M44: 18,568,985 km (0.097 R)
• M45: 19,275,087 km (0.096 R)
• M46: 19,826,804 km (0.064 R)
• M47: 20,186,737 km (0.086 R)
• M48: 20,912,735 km (0.085 R)
• M49: 21,479,711 km (0.098 R)
• M50: 22,119,392 km (0.038 R)
• M51: 22,696,989 km (0.045 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.5

Radius: 3

Gravity: 76.72 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 17.79 AU - 19.59 AU

Year: 28268 Days

Day: 20.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,084,159 km

• M1: 45,927 km (0.101 R)
• M2: 106,065 km (0.114 R)
• M3: 148,102 km (0.049 R)
• M4: 213,775 km (0.079 R)
• M5: 439,967 km (0.113 R)
• M6: 487,390 km (0.109 R)
• M7: 1,970,802 km (0.048 R)
• M8: 2,292,587 km (0.114 R)
• M9: 2,334,026 km (0.092 R)
• M10: 2,544,660 km (0.103 R)
• M11: 2,630,529 km (0.065 R)
• M12: 3,120,312 km (0.12 R)
• M13: 3,541,430 km (0.104 R)
• M14: 3,881,167 km (0.056 R)
• M15: 4,854,451 km (0.103 R)
• M16: 5,176,685 km (0.096 R)
• M17: 6,012,189 km (0.079 R)
• M18: 7,311,147 km (0.088 R)
• M19: 7,372,183 km (0.063 R)
• M20: 7,617,972 km (0.055 R)
• M21: 8,054,649 km (0.085 R)
• M22: 9,017,460 km (0.056 R)
• M23: 9,082,984 km (0.089 R)
• M24: 12,187,589 km (0.082 R)
• M25: 12,991,677 km (0.027 R)
• M26: 13,437,479 km (0.066 R)
• M27: 13,737,572 km (0.086 R)
• M28: 15,036,980 km (0.073 R)
• M29: 15,661,850 km (0.072 R)
• M30: 16,295,247 km (0.115 R)
• M31: 16,534,903 km (0.111 R)
• M32: 17,017,805 km (0.061 R)
• M33: 17,179,670 km (0.081 R)
• M34: 17,342,283 km (0.114 R)
• M35: 17,668,705 km (0.059 R)
• M36: 19,669,876 km (0.113 R)
• M37: 21,478,813 km (0.051 R)
• M38: 22,447,310 km (0.111 R)
• M39: 23,881,355 km (0.109 R)
• M40: 24,335,385 km (0.111 R)
• M41: 24,700,852 km (0.045 R)
• M42: 24,884,259 km (0.12 R)
• M43: 25,344,572 km (0.072 R)
• M44: 25,529,625 km (0.104 R)
• M45: 25,900,777 km (0.097 R)
• M46: 27,119,551 km (0.112 R)
• M47: 27,878,910 km (0.103 R)
• M48: 28,261,132 km (0.108 R)
• M49: 29,807,525 km (0.114 R)
• M50: 30,100,438 km (0.051 R)
• M51: 30,590,820 km (0.03 R)
• M52: 31,083,894 km (0.119 R)
• M53: 31,579,662 km (0.116 R)
• M54: 31,778,627 km (0.086 R)
• M55: 33,486,885 km (0.096 R)
• M56: 35,018,767 km (0.113 R)
• M57: 36,469,119 km (0.106 R)
• M58: 36,782,376 km (0.091 R)
• M59: 36,991,813 km (0.099 R)
• M60: 38,362,280 km (0.114 R)
• M61: 38,574,559 km (0.102 R)
• M62: 38,680,923 km (0.111 R)
• M63: 39,856,762 km (0.105 R)
• M64: 40,395,165 km (0.093 R)
• M65: 41,152,878 km (0.074 R)
• M66: 42,462,608 km (0.066 R)
• M67: 44,119,105 km (0.089 R)
• M68: 45,684,048 km (0.119 R)
• M69: 46,134,487 km (0.108 R)
• M70: 47,039,704 km (0.103 R)
• M71: 47,950,905 km (0.116 R)
• M72: 52,947,174 km (0.115 R)
• M73: 53,538,834 km (0.108 R)
• M74: 54,489,977 km (0.103 R)
• M75: 55,207,000 km (0.116 R)
• M76: 55,927,014 km (0.053 R)
• M77: 57,984,284 km (0.12 R)
• M78: 58,838,488 km (0.08 R)
• M79: 58,960,859 km (0.102 R)
• M80: 59,083,380 km (0.113 R)
• M81: 66,329,153 km (0.03 R)
• M82: 68,376,549 km (0.068 R)
• M83: 69,796,233 km (0.074 R)
• M84: 70,834,891 km (0.118 R)
• M85: 74,509,912 km (0.074 R)
• M86: 75,172,780 km (0.035 R)
• M87: 84,516,065 km (0.031 R)
• M88: 85,484,113 km (0.071 R)
• M89: 87,152,279 km (0.111 R)
• M90: 88,270,224 km (0.108 R)
• M91: 90,803,215 km (0.108 R)
• M92: 91,652,781 km (0.038 R)
• M93: 96,084,169 km (0.116 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 15,408 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit