🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.02 AU - 1.12 AU

Year: 400 Days

Day: 41.9 Hours

Environment

Temp: 25 °C

Axial Tilt: 4.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 47,139,203 km

• M1: 32,762 km (0.104 R)
• M2: 107,411 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.24 AU - 1.88 AU

Year: 705 Days

Day: 14.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,139,203 km

• M1: 44,131 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.68 AU - 3.46 AU

Year: 1945 Days

Day: 45.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.21 AU - 4.53 AU

Year: 3304 Days

Day: 26.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.77 AU - 5.75 AU

Year: 3756 Days

Day: 14.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.9

Radius: 13.8

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.43 AU - 6.93 AU

Year: 5556 Days

Day: 6.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,139,203 km

• M1: 266,434 km (0.109 R)
• M2: 408,552 km (0.052 R)
• M3: 564,134 km (0.077 R)
• M4: 799,301 km (0.085 R)
• M5: 975,229 km (0.069 R)
• M6: 1,385,426 km (0.028 R)
• M7: 1,583,045 km (0.047 R)
• M8: 2,006,855 km (0.093 R)
• M9: 2,232,299 km (0.114 R)
• M10: 2,401,644 km (0.072 R)
• M11: 2,487,962 km (0.119 R)
• M12: 2,730,909 km (0.055 R)
• M13: 2,935,559 km (0.081 R)
• M14: 3,028,160 km (0.098 R)
• M15: 3,288,161 km (0.106 R)
• M16: 3,580,176 km (0.114 R)
• M17: 3,957,312 km (0.106 R)
• M18: 4,969,940 km (0.109 R)
• M19: 5,505,351 km (0.071 R)
• M20: 6,448,865 km (0.113 R)
• M21: 7,157,809 km (0.108 R)
• M22: 7,252,206 km (0.067 R)
• M23: 7,989,274 km (0.114 R)
• M24: 8,087,261 km (0.117 R)
• M25: 8,383,465 km (0.066 R)
• M26: 9,430,949 km (0.031 R)
• M27: 9,603,884 km (0.111 R)
• M28: 10,270,343 km (0.113 R)
• M29: 10,771,047 km (0.061 R)
• M30: 10,879,356 km (0.053 R)
• M31: 11,097,170 km (0.071 R)
• M32: 11,279,679 km (0.12 R)
• M33: 11,722,040 km (0.108 R)
• M34: 12,738,109 km (0.08 R)
• M35: 13,083,082 km (0.079 R)
• M36: 13,586,927 km (0.058 R)
• M37: 13,939,380 km (0.089 R)
• M38: 14,334,618 km (0.12 R)
• M39: 15,542,471 km (0.108 R)
• M40: 16,199,953 km (0.089 R)
• M41: 16,407,296 km (0.108 R)
• M42: 16,908,599 km (0.099 R)
• M43: 17,584,781 km (0.085 R)
• M44: 17,883,378 km (0.059 R)
• M45: 18,356,108 km (0.112 R)
• M46: 18,528,893 km (0.069 R)
• M47: 19,094,672 km (0.11 R)
• M48: 19,710,267 km (0.086 R)
• M49: 20,511,364 km (0.101 R)
• M50: 20,690,732 km (0.066 R)
• M51: 20,825,669 km (0.119 R)
• M52: 21,006,084 km (0.067 R)
• M53: 21,141,769 km (0.068 R)
• M54: 22,145,272 km (0.092 R)
• M55: 22,560,256 km (0.116 R)
• M56: 24,530,909 km (0.076 R)
• M57: 25,392,294 km (0.091 R)
• M58: 25,972,135 km (0.111 R)
• M59: 26,117,694 km (0.067 R)
• M60: 26,800,907 km (0.041 R)
• M61: 28,284,769 km (0.029 R)
• M62: 28,384,550 km (0.11 R)
• M63: 28,634,828 km (0.043 R)
• M64: 29,440,263 km (0.107 R)
• M65: 31,125,183 km (0.085 R)
• M66: 31,228,256 km (0.075 R)
• M67: 32,161,597 km (0.079 R)
• M68: 32,265,867 km (0.113 R)
• M69: 32,788,712 km (0.104 R)
• M70: 32,946,238 km (0.054 R)
• M71: 33,314,548 km (0.099 R)
• M72: 33,525,631 km (0.057 R)
• M73: 33,790,120 km (0.097 R)
• M74: 34,801,551 km (0.085 R)
• M75: 35,123,037 km (0.091 R)
• M76: 35,338,009 km (0.108 R)
• M77: 35,445,570 km (0.089 R)
• M78: 35,661,140 km (0.119 R)
• M79: 35,931,165 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.2

Radius: 13.2

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 9.23 AU - 10.13 AU

Year: 10892 Days

Day: 12.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,139,203 km

• M1: 168,298 km (0.074 R)
• M2: 420,520 km (0.066 R)
• M3: 525,986 km (0.098 R)
• M4: 721,211 km (0.112 R)
• M5: 837,299 km (0.053 R)
• M6: 1,307,785 km (0.084 R)
• M7: 1,972,298 km (0.106 R)
• M8: 2,468,365 km (0.056 R)
• M9: 2,893,223 km (0.112 R)
• M10: 3,142,453 km (0.114 R)
• M11: 3,456,758 km (0.102 R)
• M12: 3,544,273 km (0.087 R)
• M13: 3,841,524 km (0.116 R)
• M14: 4,147,152 km (0.11 R)
• M15: 4,620,330 km (0.118 R)
• M16: 4,749,433 km (0.061 R)
• M17: 5,311,921 km (0.091 R)
• M18: 5,515,524 km (0.066 R)
• M19: 6,827,946 km (0.092 R)
• M20: 6,938,499 km (0.114 R)
• M21: 7,086,900 km (0.094 R)
• M22: 7,273,748 km (0.044 R)
• M23: 7,424,542 km (0.086 R)
• M24: 8,627,758 km (0.036 R)
• M25: 8,787,379 km (0.095 R)
• M26: 9,890,962 km (0.085 R)
• M27: 9,974,438 km (0.088 R)
• M28: 10,310,734 km (0.078 R)
• M29: 10,480,378 km (0.097 R)
• M30: 11,561,223 km (0.115 R)
• M31: 11,914,573 km (0.087 R)
• M32: 12,137,174 km (0.116 R)
• M33: 12,316,393 km (0.095 R)
• M34: 12,406,301 km (0.118 R)
• M35: 12,722,701 km (0.108 R)
• M36: 12,950,388 km (0.084 R)
• M37: 13,133,496 km (0.083 R)
• M38: 13,317,352 km (0.047 R)
• M39: 13,409,654 km (0.108 R)
• M40: 13,921,129 km (0.086 R)
• M41: 14,819,763 km (0.116 R)
• M42: 15,203,781 km (0.108 R)
• M43: 15,445,382 km (0.082 R)
• M44: 15,785,867 km (0.031 R)
• M45: 16,375,282 km (0.108 R)
• M46: 16,922,062 km (0.118 R)
• M47: 17,677,232 km (0.1 R)
• M48: 18,392,011 km (0.051 R)
• M49: 18,494,934 km (0.081 R)
• M50: 19,797,034 km (0.12 R)
• M51: 20,432,676 km (0.055 R)
• M52: 20,860,077 km (0.076 R)
• M53: 21,996,123 km (0.115 R)
• M54: 22,324,490 km (0.04 R)
• M55: 23,152,365 km (0.119 R)
• M56: 23,263,516 km (0.079 R)
• M57: 23,821,815 km (0.108 R)
• M58: 24,611,094 km (0.077 R)
• M59: 25,122,868 km (0.072 R)
• M60: 26,099,443 km (0.11 R)
• M61: 26,215,082 km (0.052 R)
• M62: 27,264,062 km (0.07 R)
• M63: 28,148,635 km (0.032 R)
• M64: 29,342,725 km (0.113 R)
• M65: 29,885,466 km (0.107 R)
• M66: 30,431,648 km (0.116 R)
• M67: 30,614,307 km (0.103 R)
• M68: 31,103,492 km (0.078 R)
• M69: 32,151,574 km (0.099 R)
• M70: 32,337,674 km (0.045 R)
• M71: 35,108,975 km (0.081 R)
• M72: 35,877,908 km (0.059 R)
• M73: 36,006,562 km (0.11 R)
• M74: 37,693,577 km (0.082 R)
• M75: 37,824,475 km (0.112 R)
• M76: 39,207,358 km (0.063 R)
• M77: 39,539,166 km (0.091 R)
• M78: 39,738,580 km (0.12 R)
• M79: 41,481,395 km (0.116 R)
• M80: 42,430,145 km (0.063 R)
• M81: 42,702,563 km (0.115 R)
• M82: 45,737,006 km (0.041 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 19,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit