🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.71 AU - 1.03 AU

Year: 299 Days

Day: 17 Hours

Environment

Temp: 78 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.23 AU - 1.55 AU

Year: 605 Days

Day: 16.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.29 AU - 3.05 AU

Year: 1610 Days

Day: 42.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.9

Radius: 11.7

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.56 AU - 6.24 AU

Year: 4630 Days

Day: 9.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 27,747,534 km

• M1: 149,299 km (0.099 R)
• M2: 281,693 km (0.089 R)
• M3: 530,773 km (0.113 R)
• M4: 708,496 km (0.092 R)
• M5: 842,535 km (0.096 R)
• M6: 940,671 km (0.046 R)
• M7: 1,186,012 km (0.062 R)
• M8: 1,348,475 km (0.104 R)
• M9: 1,982,770 km (0.04 R)
• M10: 2,474,050 km (0.078 R)
• M11: 2,766,962 km (0.113 R)
• M12: 2,867,043 km (0.1 R)
• M13: 3,105,652 km (0.083 R)
• M14: 3,422,051 km (0.102 R)
• M15: 3,565,964 km (0.09 R)
• M16: 3,638,819 km (0.112 R)
• M17: 3,860,223 km (0.082 R)
• M18: 4,143,113 km (0.049 R)
• M19: 4,219,857 km (0.092 R)
• M20: 4,433,034 km (0.099 R)
• M21: 4,749,583 km (0.098 R)
• M22: 5,093,957 km (0.097 R)
• M23: 5,196,880 km (0.103 R)
• M24: 5,300,402 km (0.101 R)
• M25: 5,743,062 km (0.078 R)
• M26: 5,850,174 km (0.103 R)
• M27: 6,132,017 km (0.082 R)
• M28: 6,440,488 km (0.049 R)
• M29: 6,821,962 km (0.117 R)
• M30: 6,935,507 km (0.058 R)
• M31: 7,396,268 km (0.042 R)
• M32: 8,178,216 km (0.101 R)
• M33: 8,274,857 km (0.063 R)
• M34: 8,396,180 km (0.108 R)
• M35: 8,591,406 km (0.103 R)
• M36: 8,911,994 km (0.112 R)
• M37: 9,161,224 km (0.099 R)
• M38: 9,286,737 km (0.055 R)
• M39: 9,387,566 km (0.114 R)
• M40: 9,463,412 km (0.09 R)
• M41: 9,539,557 km (0.093 R)
• M42: 9,666,715 km (0.081 R)
• M43: 9,871,515 km (0.072 R)
• M44: 9,974,438 km (0.101 R)
• M45: 10,285,302 km (0.08 R)
• M46: 10,810,690 km (0.036 R)
• M47: 10,996,640 km (0.074 R)
• M48: 11,587,851 km (0.084 R)
• M49: 11,750,913 km (0.097 R)
• M50: 11,887,496 km (0.109 R)
• M51: 12,079,430 km (0.099 R)
• M52: 12,383,113 km (0.066 R)
• M53: 12,661,515 km (0.118 R)
• M54: 13,537,411 km (0.063 R)
• M55: 13,939,530 km (0.059 R)
• M56: 14,229,001 km (0.107 R)
• M57: 14,520,717 km (0.072 R)
• M58: 15,288,005 km (0.088 R)
• M59: 15,616,671 km (0.107 R)
• M60: 16,280,886 km (0.116 R)
• M61: 16,524,730 km (0.047 R)
• M62: 16,677,769 km (0.11 R)
• M63: 16,769,921 km (0.098 R)
• M64: 16,923,708 km (0.06 R)
• M65: 17,016,159 km (0.051 R)
• M66: 17,699,672 km (0.119 R)
• M67: 18,773,486 km (0.035 R)
• M68: 18,965,270 km (0.102 R)
• M69: 19,061,312 km (0.058 R)
• M70: 19,641,303 km (0.106 R)
• M71: 19,803,467 km (0.097 R)
• M72: 19,966,080 km (0.117 R)
• M73: 20,719,754 km (0.083 R)
• M74: 21,083,576 km (0.098 R)
• M75: 21,216,269 km (0.099 R)
• M76: 21,716,824 km (0.097 R)
• M77: 22,559,658 km (0.064 R)
• M78: 22,865,586 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.6

Radius: 13.1

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.01 AU - 7.41 AU

Year: 5710 Days

Day: 6.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 27,747,534 km

• M1: 218,712 km (0.116 R)
• M2: 313,408 km (0.119 R)
• M3: 435,031 km (0.086 R)
• M4: 609,462 km (0.062 R)
• M5: 810,671 km (0.069 R)
• M6: 1,323,941 km (0.1 R)
• M7: 1,701,825 km (0.102 R)
• M8: 2,045,452 km (0.11 R)
• M9: 2,304,705 km (0.064 R)
• M10: 2,501,725 km (0.074 R)
• M11: 2,798,527 km (0.087 R)
• M12: 2,893,672 km (0.054 R)
• M13: 3,325,411 km (0.067 R)
• M14: 3,631,638 km (0.11 R)
• M15: 3,777,795 km (0.111 R)
• M16: 4,119,177 km (0.064 R)
• M17: 4,537,752 km (0.059 R)
• M18: 4,695,578 km (0.091 R)
• M19: 4,855,049 km (0.083 R)
• M20: 5,250,137 km (0.086 R)
• M21: 5,415,892 km (0.053 R)
• M22: 6,071,579 km (0.05 R)
• M23: 6,195,895 km (0.073 R)
• M24: 6,548,198 km (0.109 R)
• M25: 6,650,074 km (0.079 R)
• M26: 6,881,352 km (0.049 R)
• M27: 7,193,713 km (0.096 R)
• M28: 7,325,359 km (0.057 R)
• M29: 7,510,860 km (0.118 R)
• M30: 7,617,673 km (0.119 R)
• M31: 8,825,078 km (0.101 R)
• M32: 9,624,379 km (0.088 R)
• M33: 10,566,247 km (0.101 R)
• M34: 10,776,283 km (0.061 R)
• M35: 10,957,296 km (0.115 R)
• M36: 11,445,135 km (0.063 R)
• M37: 11,846,805 km (0.066 R)
• M38: 12,252,963 km (0.062 R)
• M39: 12,347,509 km (0.087 R)
• M40: 12,887,109 km (0.104 R)
• M41: 14,154,053 km (0.092 R)
• M42: 14,385,630 km (0.115 R)
• M43: 15,223,079 km (0.108 R)
• M44: 15,630,734 km (0.06 R)
• M45: 15,767,466 km (0.047 R)
• M46: 16,007,571 km (0.108 R)
• M47: 17,191,339 km (0.111 R)
• M48: 17,509,384 km (0.076 R)
• M49: 17,722,561 km (0.092 R)
• M50: 17,865,127 km (0.079 R)
• M51: 18,295,072 km (0.04 R)
• M52: 18,656,051 km (0.047 R)
• M53: 18,764,809 km (0.106 R)
• M54: 18,873,716 km (0.103 R)
• M55: 19,128,781 km (0.101 R)
• M56: 19,238,436 km (0.109 R)
• M57: 19,716,102 km (0.072 R)
• M58: 20,346,657 km (0.034 R)
• M59: 20,570,754 km (0.025 R)
• M60: 21,210,285 km (0.113 R)
• M61: 21,741,807 km (0.105 R)
• M62: 22,124,179 km (0.047 R)
• M63: 23,362,699 km (0.112 R)
• M64: 23,715,002 km (0.119 R)
• M65: 23,911,574 km (0.1 R)
• M66: 24,108,744 km (0.098 R)
• M67: 24,425,144 km (0.115 R)
• M68: 25,704,804 km (0.066 R)
• M69: 25,906,611 km (0.112 R)
• M70: 26,637,995 km (0.11 R)
• M71: 26,883,186 km (0.091 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 16,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit