🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.79 AU - 0.91 AU

Year: 279 Days

Day: 32.8 Hours

Environment

Temp: 155 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.67 AU - 4.03 AU

Year: 2186 Days

Day: 18 Hours

Environment

Temp: -107 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.14 AU - 4.44 AU

Year: 3167 Days

Day: 22.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.8

Radius: 9.9

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.53 AU - 6.83 AU

Year: 5476 Days

Day: 10.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 45,833,875 km

• M1: 124,017 km (0.092 R)
• M2: 254,765 km (0.037 R)
• M3: 377,435 km (0.039 R)
• M4: 466,745 km (0.089 R)
• M5: 737,368 km (0.07 R)
• M6: 1,029,682 km (0.118 R)
• M7: 1,244,654 km (0.113 R)
• M8: 1,640,191 km (0.057 R)
• M9: 1,764,806 km (0.102 R)
• M10: 2,506,213 km (0.071 R)
• M11: 2,910,127 km (0.079 R)
• M12: 3,393,927 km (0.109 R)
• M13: 3,655,574 km (0.037 R)
• M14: 4,262,642 km (0.081 R)
• M15: 4,833,657 km (0.116 R)
• M16: 5,014,221 km (0.074 R)
• M17: 5,687,561 km (0.085 R)
• M18: 6,144,134 km (0.088 R)
• M19: 6,712,606 km (0.092 R)
• M20: 7,323,713 km (0.065 R)
• M21: 7,401,504 km (0.112 R)
• M22: 8,085,915 km (0.115 R)
• M23: 8,435,824 km (0.11 R)
• M24: 8,818,196 km (0.098 R)
• M25: 8,900,924 km (0.087 R)
• M26: 9,150,453 km (0.03 R)
• M27: 9,458,774 km (0.096 R)
• M28: 9,798,810 km (0.075 R)
• M29: 10,056,567 km (0.095 R)
• M30: 10,432,956 km (0.09 R)
• M31: 11,953,319 km (0.091 R)
• M32: 12,228,878 km (0.102 R)
• M33: 12,848,512 km (0.115 R)
• M34: 12,942,310 km (0.077 R)
• M35: 13,193,635 km (0.116 R)
• M36: 13,701,220 km (0.102 R)
• M37: 15,129,730 km (0.107 R)
• M38: 15,394,668 km (0.118 R)
• M39: 15,727,823 km (0.069 R)
• M40: 15,861,713 km (0.06 R)
• M41: 16,130,839 km (0.094 R)
• M42: 16,367,503 km (0.112 R)
• M43: 16,571,255 km (0.088 R)
• M44: 16,844,122 km (0.087 R)
• M45: 18,301,804 km (0.096 R)
• M46: 19,582,960 km (0.119 R)
• M47: 19,691,119 km (0.109 R)
• M48: 20,089,049 km (0.115 R)
• M49: 20,234,458 km (0.106 R)
• M50: 20,562,826 km (0.073 R)
• M51: 21,003,391 km (0.113 R)
• M52: 21,261,897 km (0.025 R)
• M53: 21,484,199 km (0.076 R)
• M54: 22,494,583 km (0.037 R)
• M55: 22,683,376 km (0.094 R)
• M56: 22,872,617 km (0.118 R)
• M57: 23,596,820 km (0.113 R)
• M58: 24,289,907 km (0.048 R)
• M59: 24,367,249 km (0.117 R)
• M60: 24,755,605 km (0.069 R)
• M61: 24,872,441 km (0.106 R)
• M62: 25,145,906 km (0.079 R)
• M63: 26,607,926 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.4

Radius: 13.8

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 9.24 AU - 14.86 AU

Year: 14910 Days

Day: 11.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,833,875 km

• M1: 179,069 km (0.04 R)
• M2: 408,851 km (0.083 R)
• M3: 536,907 km (0.108 R)
• M4: 981,362 km (0.113 R)
• M5: 1,109,567 km (0.07 R)
• M6: 1,343,389 km (0.097 R)
• M7: 1,814,772 km (0.088 R)
• M8: 1,975,589 km (0.026 R)
• M9: 2,165,429 km (0.053 R)
• M10: 2,386,385 km (0.073 R)
• M11: 2,537,928 km (0.113 R)
• M12: 3,093,983 km (0.089 R)
• M13: 4,225,242 km (0.082 R)
• M14: 4,597,292 km (0.099 R)
• M15: 5,142,876 km (0.029 R)
• M16: 5,607,676 km (0.037 R)
• M17: 6,649,177 km (0.116 R)
• M18: 7,229,018 km (0.112 R)
• M19: 7,450,722 km (0.081 R)
• M20: 9,264,297 km (0.116 R)
• M21: 10,490,102 km (0.091 R)
• M22: 10,699,389 km (0.081 R)
• M23: 11,766,770 km (0.063 R)
• M24: 12,511,768 km (0.114 R)
• M25: 12,912,540 km (0.108 R)
• M26: 13,227,145 km (0.116 R)
• M27: 13,863,833 km (0.109 R)
• M28: 14,837,715 km (0.089 R)
• M29: 14,931,663 km (0.095 R)
• M30: 15,690,124 km (0.062 R)
• M31: 16,753,466 km (0.115 R)
• M32: 17,047,575 km (0.104 R)
• M33: 17,343,330 km (0.092 R)
• M34: 17,491,881 km (0.117 R)
• M35: 17,840,144 km (0.034 R)
• M36: 18,040,157 km (0.079 R)
• M37: 18,644,682 km (0.056 R)
• M38: 20,081,121 km (0.115 R)
• M39: 21,023,288 km (0.04 R)
• M40: 21,340,435 km (0.107 R)
• M41: 22,086,929 km (0.111 R)
• M42: 22,194,340 km (0.092 R)
• M43: 22,301,751 km (0.054 R)
• M44: 22,733,640 km (0.06 R)
• M45: 22,841,949 km (0.105 R)
• M46: 24,211,368 km (0.073 R)
• M47: 24,766,526 km (0.081 R)
• M48: 24,989,726 km (0.102 R)
• M49: 25,550,718 km (0.114 R)
• M50: 25,776,312 km (0.113 R)
• M51: 25,889,408 km (0.101 R)
• M52: 26,059,351 km (0.062 R)
• M53: 26,400,135 km (0.111 R)
• M54: 26,857,007 km (0.061 R)
• M55: 27,258,826 km (0.04 R)
• M56: 27,662,741 km (0.079 R)
• M57: 28,534,747 km (0.056 R)
• M58: 28,886,152 km (0.1 R)
• M59: 29,356,787 km (0.09 R)
• M60: 29,474,969 km (0.116 R)
• M61: 29,830,115 km (0.12 R)
• M62: 30,186,756 km (0.103 R)
• M63: 30,305,985 km (0.064 R)
• M64: 30,604,583 km (0.081 R)
• M65: 31,748,408 km (0.059 R)
• M66: 33,336,240 km (0.081 R)
• M67: 34,015,713 km (0.115 R)
• M68: 34,388,362 km (0.071 R)
• M69: 34,699,825 km (0.082 R)
• M70: 35,325,742 km (0.117 R)
• M71: 36,525,218 km (0.117 R)
• M72: 37,609,653 km (0.057 R)
• M73: 37,866,363 km (0.072 R)
• M74: 39,093,813 km (0.099 R)
• M75: 39,223,664 km (0.065 R)
• M76: 40,006,510 km (0.028 R)
• M77: 40,926,237 km (0.116 R)
• M78: 41,124,305 km (0.05 R)
• M79: 41,587,460 km (0.076 R)
• M80: 42,318,994 km (0.061 R)
• M81: 44,064,651 km (0.114 R)
• M82: 45,491,815 km (0.069 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 12,770 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit