🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.63 AU - 0.77 AU

Year: 258 Days

Day: 30.4 Hours

Environment

Temp: -13 °C

Axial Tilt: 25.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.73 AU - 0.77 AU

Year: 286 Days

Day: 35 Hours

Environment

Temp: -26 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.92 AU - 1.09 AU

Year: 440 Days

Day: 27.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.7

Radius: 13.1

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.51 AU - 3.83 AU

Year: 3091 Days

Day: 8.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 22,807,432 km

• M1: 166,353 km (0.113 R)
• M2: 270,623 km (0.066 R)
• M3: 367,263 km (0.116 R)
• M4: 452,384 km (0.1 R)
• M5: 538,403 km (0.063 R)
• M6: 908,508 km (0.088 R)
• M7: 1,067,680 km (0.083 R)
• M8: 1,167,911 km (0.07 R)
• M9: 1,271,582 km (0.12 R)
• M10: 1,415,046 km (0.028 R)
• M11: 1,653,804 km (0.087 R)
• M12: 1,851,872 km (0.117 R)
• M13: 2,418,698 km (0.068 R)
• M14: 2,553,486 km (0.113 R)
• M15: 2,644,890 km (0.049 R)
• M16: 2,784,016 km (0.095 R)
• M17: 3,005,421 km (0.025 R)
• M18: 3,249,266 km (0.108 R)
• M19: 3,348,599 km (0.066 R)
• M20: 3,533,502 km (0.109 R)
• M21: 3,670,234 km (0.111 R)
• M22: 4,180,363 km (0.052 R)
• M23: 4,379,926 km (0.106 R)
• M24: 4,750,780 km (0.111 R)
• M25: 4,845,176 km (0.11 R)
• M26: 5,016,465 km (0.09 R)
• M27: 5,189,999 km (0.078 R)
• M28: 5,306,685 km (0.1 R)
• M29: 5,582,544 km (0.109 R)
• M30: 5,863,189 km (0.105 R)
• M31: 6,272,340 km (0.101 R)
• M32: 6,564,205 km (0.065 R)
• M33: 6,648,429 km (0.038 R)
• M34: 7,010,455 km (0.096 R)
• M35: 7,532,552 km (0.099 R)
• M36: 8,134,983 km (0.042 R)
• M37: 8,962,558 km (0.098 R)
• M38: 9,103,030 km (0.091 R)
• M39: 9,937,487 km (0.062 R)
• M40: 10,302,656 km (0.065 R)
• M41: 10,425,326 km (0.104 R)
• M42: 10,672,312 km (0.075 R)
• M43: 11,046,307 km (0.113 R)
• M44: 11,399,208 km (0.101 R)
• M45: 11,755,849 km (0.119 R)
• M46: 11,961,397 km (0.105 R)
• M47: 12,349,903 km (0.074 R)
• M48: 13,594,108 km (0.09 R)
• M49: 14,354,215 km (0.117 R)
• M50: 14,463,870 km (0.078 R)
• M51: 14,601,500 km (0.075 R)
• M52: 14,850,132 km (0.12 R)
• M53: 15,745,774 km (0.118 R)
• M54: 16,029,262 km (0.093 R)
• M55: 16,314,545 km (0.088 R)
• M56: 16,486,433 km (0.073 R)
• M57: 17,238,462 km (0.045 R)
• M58: 18,238,673 km (0.027 R)
• M59: 18,327,834 km (0.088 R)
• M60: 18,417,143 km (0.07 R)
• M61: 18,506,603 km (0.041 R)
• M62: 18,715,890 km (0.087 R)
• M63: 18,835,868 km (0.12 R)
• M64: 19,136,859 km (0.103 R)
• M65: 19,348,540 km (0.109 R)
• M66: 19,439,495 km (0.069 R)
• M67: 19,591,337 km (0.055 R)
• M68: 19,682,741 km (0.081 R)
• M69: 19,865,849 km (0.116 R)
• M70: 20,572,849 km (0.118 R)
• M71: 20,820,732 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718

Radius: 10.4

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.91 AU - 4.61 AU

Year: 3206 Days

Day: 11.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 22,807,432 km

• M1: 132,993 km (0.096 R)
• M2: 259,104 km (0.052 R)
• M3: 331,509 km (0.095 R)
• M4: 398,230 km (0.094 R)
• M5: 731,534 km (0.074 R)
• M6: 1,083,837 km (0.116 R)
• M7: 1,279,361 km (0.057 R)
• M8: 1,420,581 km (0.026 R)
• M9: 1,486,554 km (0.116 R)
• M10: 1,676,992 km (0.062 R)
• M11: 1,948,512 km (0.082 R)
• M12: 2,265,211 km (0.075 R)
• M13: 2,390,125 km (0.112 R)
• M14: 2,501,426 km (0.093 R)
• M15: 2,647,134 km (0.108 R)
• M16: 3,170,577 km (0.115 R)
• M17: 3,652,731 km (0.08 R)
• M18: 3,855,736 km (0.097 R)
• M19: 4,100,478 km (0.066 R)
• M20: 4,253,815 km (0.091 R)
• M21: 4,966,649 km (0.059 R)
• M22: 5,233,382 km (0.105 R)
• M23: 5,589,126 km (0.025 R)
• M24: 5,909,565 km (0.115 R)
• M25: 6,039,416 km (0.108 R)
• M26: 6,148,472 km (0.109 R)
• M27: 6,236,137 km (0.096 R)
• M28: 7,250,859 km (0.049 R)
• M29: 7,343,460 km (0.105 R)
• M30: 7,413,322 km (0.107 R)
• M31: 7,506,672 km (0.092 R)
• M32: 7,694,566 km (0.034 R)
• M33: 7,955,615 km (0.099 R)
• M34: 8,075,143 km (0.084 R)
• M35: 8,608,609 km (0.113 R)
• M36: 8,682,212 km (0.069 R)
• M37: 8,854,848 km (0.101 R)
• M38: 9,153,445 km (0.079 R)
• M39: 9,253,675 km (0.098 R)
• M40: 9,430,051 km (0.041 R)
• M41: 9,505,897 km (0.119 R)
• M42: 9,734,932 km (0.085 R)
• M43: 10,068,984 km (0.117 R)
• M44: 10,432,956 km (0.073 R)
• M45: 10,801,116 km (0.093 R)
• M46: 11,388,587 km (0.057 R)
• M47: 11,658,910 km (0.118 R)
• M48: 11,958,854 km (0.054 R)
• M49: 12,151,087 km (0.101 R)
• M50: 12,233,815 km (0.044 R)
• M51: 12,761,895 km (0.118 R)
• M52: 12,902,068 km (0.054 R)
• M53: 12,986,442 km (0.096 R)
• M54: 13,354,153 km (0.103 R)
• M55: 13,811,474 km (0.095 R)
• M56: 14,186,815 km (0.083 R)
• M57: 14,390,418 km (0.112 R)
• M58: 14,712,203 km (0.08 R)
• M59: 14,829,787 km (0.12 R)
• M60: 15,214,103 km (0.112 R)
• M61: 15,482,183 km (0.065 R)
• M62: 15,751,758 km (0.116 R)
• M63: 15,962,542 km (0.09 R)
• M64: 16,204,591 km (0.061 R)
• M65: 16,417,319 km (0.119 R)
• M66: 16,661,612 km (0.114 R)
• M67: 16,784,283 km (0.112 R)
• M68: 17,495,172 km (0.073 R)
• M69: 18,437,040 km (0.037 R)
• M70: 19,298,873 km (0.093 R)
• M71: 19,492,303 km (0.03 R)
• M72: 19,621,406 km (0.094 R)
• M73: 19,880,809 km (0.1 R)
• M74: 20,435,668 km (0.073 R)
• M75: 20,501,191 km (0.118 R)
• M76: 20,896,279 km (0.093 R)
• M77: 21,260,849 km (0.077 R)
• M78: 21,493,773 km (0.096 R)
• M79: 21,727,595 km (0.093 R)
• M80: 21,861,634 km (0.067 R)
• M81: 22,332,868 km (0.106 R)
• M82: 22,468,104 km (0.094 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 18,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit