🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.87 AU - 0.97 AU

Year: 316 Days

Day: 19.7 Hours

Environment

Temp: 130 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.57 AU - 2.63 AU

Year: 1502 Days

Day: 44.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.95 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.25 AU - 3.35 AU

Year: 2147 Days

Day: 28.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,317,596 km

• M1: 646,562 km (0.048 R)

Asteroid Belt

Center: 4.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.9

Radius: 13.4

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.27 AU - 6.91 AU

Year: 4734 Days

Day: 10.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 50,317,596 km

• M1: 184,454 km (0.115 R)
• M2: 366,515 km (0.073 R)
• M3: 467,793 km (0.091 R)
• M4: 756,217 km (0.117 R)
• M5: 844,181 km (0.115 R)
• M6: 1,547,740 km (0.097 R)
• M7: 1,697,188 km (0.075 R)
• M8: 2,230,654 km (0.11 R)
• M9: 2,674,062 km (0.066 R)
• M10: 2,855,375 km (0.106 R)
• M11: 3,380,313 km (0.113 R)
• M12: 3,709,878 km (0.113 R)
• M13: 3,799,636 km (0.074 R)
• M14: 4,096,289 km (0.117 R)
• M15: 4,259,201 km (0.052 R)
• M16: 4,447,993 km (0.067 R)
• M17: 4,543,587 km (0.08 R)
• M18: 5,156,040 km (0.106 R)
• M19: 5,613,211 km (0.11 R)
• M20: 5,820,704 km (0.028 R)
• M21: 6,136,804 km (0.107 R)
• M22: 6,323,801 km (0.095 R)
• M23: 6,539,821 km (0.11 R)
• M24: 6,868,487 km (0.085 R)
• M25: 7,258,788 km (0.118 R)
• M26: 7,915,822 km (0.093 R)
• M27: 8,443,453 km (0.114 R)
• M28: 8,562,234 km (0.071 R)
• M29: 10,315,072 km (0.088 R)
• M30: 11,183,338 km (0.094 R)
• M31: 11,742,086 km (0.117 R)
• M32: 12,343,620 km (0.045 R)
• M33: 12,614,242 km (0.044 R)
• M34: 12,784,335 km (0.1 R)
• M35: 14,031,682 km (0.037 R)
• M36: 14,137,298 km (0.098 R)
• M37: 14,278,668 km (0.067 R)
• M38: 14,598,508 km (0.097 R)
• M39: 15,136,761 km (0.115 R)
• M40: 15,245,220 km (0.106 R)
• M41: 15,499,237 km (0.094 R)
• M42: 15,718,099 km (0.091 R)
• M43: 16,566,618 km (0.086 R)
• M44: 17,127,909 km (0.101 R)
• M45: 17,771,778 km (0.042 R)
• M46: 18,077,556 km (0.052 R)
• M47: 19,200,288 km (0.055 R)
• M48: 19,908,634 km (0.091 R)
• M49: 20,545,472 km (0.094 R)
• M50: 20,906,602 km (0.089 R)
• M51: 21,391,448 km (0.1 R)
• M52: 22,084,685 km (0.101 R)
• M53: 22,289,933 km (0.048 R)
• M54: 22,578,358 km (0.092 R)
• M55: 22,743,813 km (0.109 R)
• M56: 23,159,097 km (0.074 R)
• M57: 23,409,374 km (0.086 R)
• M58: 24,377,571 km (0.079 R)
• M59: 24,462,244 km (0.12 R)
• M60: 24,845,065 km (0.108 R)
• M61: 24,930,485 km (0.109 R)
• M62: 25,919,028 km (0.083 R)
• M63: 27,007,951 km (0.108 R)
• M64: 27,359,506 km (0.086 R)
• M65: 28,289,855 km (0.105 R)
• M66: 28,826,014 km (0.114 R)
• M67: 30,135,743 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577

Radius: 14.8

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 9.51 AU - 10.95 AU

Year: 11719 Days

Day: 14.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,317,596 km

• M1: 347,665 km (0.094 R)
• M2: 631,153 km (0.095 R)
• M3: 727,794 km (0.094 R)
• M4: 902,524 km (0.044 R)
• M5: 1,073,066 km (0.117 R)
• M6: 1,404,574 km (0.094 R)
• M7: 1,865,485 km (0.07 R)
• M8: 2,164,681 km (0.064 R)
• M9: 2,294,233 km (0.085 R)
• M10: 2,643,245 km (0.116 R)
• M11: 3,917,370 km (0.12 R)
• M12: 6,526,058 km (0.112 R)
• M13: 6,868,936 km (0.076 R)
• M14: 6,984,425 km (0.108 R)
• M15: 7,892,185 km (0.103 R)
• M16: 8,135,132 km (0.03 R)
• M17: 8,257,653 km (0.061 R)
• M18: 9,948,258 km (0.09 R)
• M19: 10,877,860 km (0.051 R)
• M20: 11,058,125 km (0.027 R)
• M21: 11,604,756 km (0.093 R)
• M22: 12,488,430 km (0.108 R)
• M23: 13,393,647 km (0.102 R)
• M24: 13,781,255 km (0.09 R)
• M25: 13,878,793 km (0.111 R)
• M26: 14,025,399 km (0.086 R)
• M27: 14,766,357 km (0.092 R)
• M28: 14,966,070 km (0.048 R)
• M29: 15,368,339 km (0.084 R)
• M30: 15,520,031 km (0.09 R)
• M31: 16,029,561 km (0.063 R)
• M32: 17,590,914 km (0.093 R)
• M33: 17,908,959 km (0.12 R)
• M34: 18,122,136 km (0.118 R)
• M35: 19,145,984 km (0.092 R)
• M36: 19,363,799 km (0.104 R)
• M37: 20,299,384 km (0.025 R)
• M38: 21,249,630 km (0.075 R)
• M39: 21,588,469 km (0.093 R)
• M40: 22,500,866 km (0.101 R)
• M41: 22,788,543 km (0.046 R)
• M42: 23,367,636 km (0.115 R)
• M43: 23,775,889 km (0.094 R)
• M44: 23,893,024 km (0.105 R)
• M45: 24,540,334 km (0.082 R)
• M46: 25,193,478 km (0.116 R)
• M47: 26,093,459 km (0.093 R)
• M48: 26,274,772 km (0.081 R)
• M49: 27,126,133 km (0.099 R)
• M50: 27,678,149 km (0.041 R)
• M51: 27,986,620 km (0.105 R)
• M52: 29,043,529 km (0.091 R)
• M53: 29,860,483 km (0.079 R)
• M54: 30,494,180 km (0.072 R)
• M55: 30,812,673 km (0.085 R)
• M56: 31,132,214 km (0.119 R)
• M57: 31,260,420 km (0.103 R)
• M58: 31,452,952 km (0.09 R)
• M59: 31,710,261 km (0.049 R)
• M60: 32,162,345 km (0.092 R)
• M61: 32,551,599 km (0.083 R)
• M62: 33,596,989 km (0.1 R)
• M63: 35,386,180 km (0.106 R)
• M64: 35,519,920 km (0.098 R)
• M65: 36,326,103 km (0.12 R)
• M66: 36,596,127 km (0.043 R)
• M67: 37,002,435 km (0.115 R)
• M68: 37,956,421 km (0.079 R)
• M69: 38,711,591 km (0.118 R)
• M70: 39,333,170 km (0.112 R)
• M71: 39,749,351 km (0.056 R)
• M72: 41,569,957 km (0.072 R)
• M73: 43,060,251 km (0.064 R)
• M74: 43,847,734 km (0.119 R)
• M75: 44,279,324 km (0.083 R)
• M76: 45,219,397 km (0.091 R)
• M77: 45,801,034 km (0.108 R)
• M78: 45,946,892 km (0.1 R)
• M79: 46,385,213 km (0.112 R)
• M80: 47,782,607 km (0.067 R)
• M81: 49,717,207 km (0.088 R)
• M82: 50,167,197 km (0.045 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 15,351 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit