🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.09 AU - 1.35 AU

Year: 508 Days

Day: 34.3 Hours

Environment

Temp: -16 °C

Axial Tilt: 27.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.58 AU - 2.46 AU

Year: 1082 Days

Day: 18.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,514,252 km

• M1: 1,383,930 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.7 AU - 2.58 AU

Year: 1179 Days

Day: 34.6 Hours

Environment

Temp: -92 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,514,252 km

• M1: 158,125 km (0.053 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.77 AU - 2.79 AU

Year: 1297 Days

Day: 34.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.54 AU - 4.9 AU

Year: 3266 Days

Day: 43.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.8

Radius: 12.7

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 6.08 AU - 7.9 AU

Year: 6962 Days

Day: 14.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,514,252 km

• M1: 159,172 km (0.08 R)
• M2: 255,364 km (0.069 R)
• M3: 367,562 km (0.051 R)
• M4: 904,918 km (0.119 R)
• M5: 1,589,477 km (0.034 R)
• M6: 2,619,160 km (0.115 R)
• M7: 2,861,059 km (0.045 R)
• M8: 3,212,315 km (0.089 R)
• M9: 3,604,261 km (0.088 R)
• M10: 3,819,533 km (0.085 R)
• M11: 3,956,415 km (0.105 R)
• M12: 4,206,692 km (0.096 R)
• M13: 4,635,739 km (0.12 R)
• M14: 5,108,917 km (0.113 R)
• M15: 5,199,424 km (0.088 R)
• M16: 5,910,911 km (0.117 R)
• M17: 6,359,106 km (0.081 R)
• M18: 6,918,154 km (0.073 R)
• M19: 7,186,682 km (0.1 R)
• M20: 7,596,131 km (0.118 R)
• M21: 7,978,054 km (0.059 R)
• M22: 8,437,619 km (0.037 R)
• M23: 9,015,216 km (0.054 R)
• M24: 9,161,523 km (0.071 R)
• M25: 9,792,677 km (0.104 R)
• M26: 10,018,719 km (0.099 R)
• M27: 11,214,305 km (0.086 R)
• M28: 11,689,278 km (0.108 R)
• M29: 11,889,141 km (0.093 R)
• M30: 12,130,443 km (0.115 R)
• M31: 12,864,220 km (0.081 R)
• M32: 13,029,227 km (0.069 R)
• M33: 13,236,420 km (0.081 R)
• M34: 14,374,560 km (0.086 R)
• M35: 14,502,915 km (0.076 R)
• M36: 15,020,374 km (0.106 R)
• M37: 15,150,674 km (0.099 R)
• M38: 15,896,270 km (0.101 R)
• M39: 16,206,685 km (0.118 R)
• M40: 16,340,426 km (0.118 R)
• M41: 16,564,075 km (0.058 R)
• M42: 16,698,713 km (0.062 R)
• M43: 17,104,871 km (0.116 R)
• M44: 17,286,483 km (0.102 R)
• M45: 19,137,158 km (0.069 R)
• M46: 19,609,738 km (0.1 R)
• M47: 20,229,671 km (0.098 R)
• M48: 20,421,755 km (0.116 R)
• M49: 20,759,397 km (0.12 R)
• M50: 20,856,187 km (0.099 R)
• M51: 21,342,380 km (0.049 R)
• M52: 21,586,973 km (0.103 R)
• M53: 22,227,102 km (0.051 R)
• M54: 22,524,652 km (0.092 R)
• M55: 23,374,966 km (0.075 R)
• M56: 23,576,475 km (0.114 R)
• M57: 24,184,740 km (0.071 R)
• M58: 24,439,804 km (0.089 R)
• M59: 24,746,929 km (0.094 R)
• M60: 25,261,695 km (0.049 R)
• M61: 25,675,931 km (0.096 R)
• M62: 26,197,130 km (0.116 R)
• M63: 26,301,699 km (0.108 R)
• M64: 26,879,745 km (0.068 R)
• M65: 27,461,980 km (0.048 R)
• M66: 28,048,404 km (0.091 R)
• M67: 28,316,334 km (0.077 R)
• M68: 28,746,876 km (0.091 R)
• M69: 29,559,791 km (0.111 R)
• M70: 30,600,244 km (0.108 R)
• M71: 31,430,213 km (0.051 R)
• M72: 31,820,065 km (0.098 R)
• M73: 32,323,762 km (0.087 R)
• M74: 32,717,204 km (0.072 R)
• M75: 35,342,497 km (0.106 R)
• M76: 35,747,907 km (0.099 R)
• M77: 36,329,843 km (0.059 R)
• M78: 36,446,529 km (0.117 R)
• M79: 37,032,205 km (0.105 R)
• M80: 37,502,840 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 111.4

Radius: 7

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 12.3 AU - 20.02 AU

Year: 24473 Days

Day: 19.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 47,514,252 km

• M1: 103,821 km (0.049 R)
• M2: 241,750 km (0.054 R)
• M3: 297,401 km (0.095 R)
• M4: 495,319 km (0.047 R)
• M5: 539,749 km (0.103 R)
• M6: 585,825 km (0.081 R)
• M7: 854,952 km (0.073 R)
• M8: 1,003,353 km (0.064 R)
• M9: 1,519,914 km (0.055 R)
• M10: 1,770,341 km (0.082 R)
• M11: 1,936,694 km (0.104 R)
• M12: 1,985,164 km (0.05 R)
• M13: 2,033,933 km (0.078 R)
• M14: 5,768,195 km (0.088 R)
• M15: 6,122,442 km (0.115 R)
• M16: 6,302,259 km (0.094 R)
• M17: 6,630,327 km (0.118 R)
• M18: 6,814,931 km (0.105 R)
• M19: 7,958,158 km (0.082 R)
• M20: 8,431,934 km (0.061 R)
• M21: 9,324,136 km (0.1 R)
• M22: 9,614,356 km (0.093 R)
• M23: 10,331,379 km (0.087 R)
• M24: 10,588,537 km (0.116 R)
• M25: 11,549,404 km (0.118 R)
• M26: 12,720,606 km (0.049 R)
• M27: 15,125,691 km (0.06 R)
• M28: 16,654,282 km (0.097 R)
• M29: 16,754,662 km (0.106 R)
• M30: 17,411,547 km (0.102 R)
• M31: 18,076,808 km (0.09 R)
• M32: 19,432,165 km (0.118 R)
• M33: 21,635,143 km (0.086 R)
• M34: 22,350,071 km (0.105 R)
• M35: 22,738,128 km (0.039 R)
• M36: 23,802,816 km (0.095 R)
• M37: 25,516,909 km (0.053 R)
• M38: 25,748,337 km (0.049 R)
• M39: 29,001,941 km (0.036 R)
• M40: 29,062,229 km (0.051 R)
• M41: 31,262,365 km (0.118 R)
• M42: 32,444,936 km (0.096 R)
• M43: 33,388,898 km (0.09 R)
• M44: 33,705,597 km (0.101 R)
• M45: 34,086,772 km (0.088 R)
• M46: 34,533,472 km (0.088 R)
• M47: 35,303,751 km (0.068 R)
• M48: 36,795,691 km (0.115 R)
• M49: 37,779,895 km (0.071 R)
• M50: 37,845,718 km (0.093 R)
• M51: 38,242,003 km (0.074 R)
• M52: 42,828,524 km (0.076 R)
• M53: 43,379,493 km (0.051 R)
• M54: 44,210,210 km (0.114 R)
• M55: 45,186,037 km (0.102 R)
• M56: 45,466,234 km (0.097 R)
• M57: 46,309,966 km (0.039 R)
• M58: 47,017,115 km (0.052 R)
• M59: 47,372,111 km (0.077 R)
• M60: 47,443,170 km (0.111 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 11,854 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit