🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.98 AU - 1 AU

Year: 443 Days

Day: 37 Hours

Environment

Temp: -79 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.39 AU - 1.91 AU

Year: 953 Days

Day: 21.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.2

Radius: 13.4

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.27 AU - 2.79 AU

Year: 1809 Days

Day: 14.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 76,358,329 km

• M1: 168,148 km (0.098 R)
• M2: 366,365 km (0.063 R)
• M3: 467,942 km (0.044 R)
• M4: 649,853 km (0.075 R)
• M5: 776,563 km (0.074 R)
• M6: 912,697 km (0.063 R)
• M7: 999,912 km (0.104 R)
• M8: 1,170,155 km (0.119 R)
• M9: 1,266,047 km (0.076 R)
• M10: 1,379,292 km (0.119 R)
• M11: 1,466,658 km (0.102 R)
• M12: 2,047,546 km (0.117 R)
• M13: 2,242,173 km (0.104 R)
• M14: 2,337,467 km (0.115 R)
• M15: 2,751,105 km (0.115 R)
• M16: 2,844,155 km (0.106 R)
• M17: 2,976,399 km (0.047 R)
• M18: 3,168,782 km (0.119 R)
• M19: 3,415,170 km (0.116 R)
• M20: 3,770,914 km (0.071 R)
• M21: 4,064,125 km (0.09 R)
• M22: 4,213,574 km (0.054 R)
• M23: 4,474,173 km (0.097 R)
• M24: 4,673,138 km (0.082 R)
• M25: 4,999,860 km (0.061 R)
• M26: 5,735,582 km (0.107 R)
• M27: 5,819,507 km (0.051 R)
• M28: 5,903,730 km (0.108 R)
• M29: 6,146,827 km (0.034 R)
• M30: 6,294,181 km (0.039 R)
• M31: 6,718,440 km (0.105 R)
• M32: 6,985,173 km (0.085 R)
• M33: 7,177,855 km (0.056 R)
• M34: 7,673,922 km (0.09 R)
• M35: 8,046,570 km (0.069 R)
• M36: 8,181,059 km (0.085 R)
• M37: 8,425,202 km (0.071 R)
• M38: 8,548,172 km (0.116 R)
• M39: 8,781,993 km (0.069 R)
• M40: 9,143,871 km (0.101 R)
• M41: 9,326,679 km (0.074 R)
• M42: 9,411,352 km (0.107 R)
• M43: 9,581,744 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783

Radius: 7.3

Gravity: 14.69 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 9.52 AU - 14.58 AU

Year: 18806 Days

Day: 19.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,358,329 km

• M1: 103,372 km (0.068 R)
• M2: 178,769 km (0.118 R)
• M3: 547,977 km (0.083 R)
• M4: 995,125 km (0.11 R)
• M5: 1,296,864 km (0.089 R)
• M6: 1,720,376 km (0.058 R)
• M7: 1,816,567 km (0.101 R)
• M8: 2,502,623 km (0.111 R)
• M9: 3,300,877 km (0.066 R)
• M10: 3,624,457 km (0.07 R)
• M11: 4,215,070 km (0.097 R)
• M12: 4,565,877 km (0.032 R)
• M13: 5,483,809 km (0.084 R)
• M14: 5,626,376 km (0.094 R)
• M15: 5,770,139 km (0.105 R)
• M16: 5,866,630 km (0.108 R)
• M17: 6,407,127 km (0.025 R)
• M18: 6,658,152 km (0.092 R)
• M19: 7,014,943 km (0.101 R)
• M20: 7,378,017 km (0.089 R)
• M21: 8,122,267 km (0.031 R)
• M22: 8,176,421 km (0.053 R)
• M23: 8,284,880 km (0.073 R)
• M24: 8,503,442 km (0.062 R)
• M25: 9,567,083 km (0.046 R)
• M26: 11,390,681 km (0.034 R)
• M27: 13,127,363 km (0.119 R)
• M28: 14,878,705 km (0.092 R)
• M29: 15,747,719 km (0.085 R)
• M30: 16,290,759 km (0.112 R)
• M31: 16,496,008 km (0.117 R)
• M32: 16,839,933 km (0.06 R)
• M33: 17,325,378 km (0.051 R)
• M34: 17,604,827 km (0.106 R)
• M35: 17,956,232 km (0.054 R)
• M36: 20,039,981 km (0.107 R)
• M37: 20,776,003 km (0.117 R)
• M38: 22,578,507 km (0.098 R)
• M39: 23,885,245 km (0.114 R)
• M40: 25,295,504 km (0.056 R)
• M41: 26,090,617 km (0.119 R)
• M42: 26,410,906 km (0.107 R)
• M43: 26,974,590 km (0.107 R)
• M44: 27,379,701 km (0.109 R)
• M45: 27,460,933 km (0.12 R)
• M46: 28,524,574 km (0.105 R)
• M47: 28,689,431 km (0.086 R)
• M48: 29,351,850 km (0.088 R)
• M49: 29,435,027 km (0.118 R)
• M50: 31,030,039 km (0.088 R)
• M51: 31,284,505 km (0.118 R)
• M52: 31,369,477 km (0.096 R)
• M53: 31,454,448 km (0.041 R)
• M54: 32,051,942 km (0.091 R)
• M55: 32,223,232 km (0.091 R)
• M56: 32,911,831 km (0.056 R)
• M57: 34,566,383 km (0.083 R)
• M58: 35,094,613 km (0.05 R)
• M59: 35,359,701 km (0.085 R)
• M60: 35,536,675 km (0.112 R)
• M61: 36,605,402 km (0.095 R)
• M62: 37,504,037 km (0.114 R)
• M63: 38,683,017 km (0.054 R)
• M64: 39,598,257 km (0.083 R)
• M65: 42,292,515 km (0.112 R)
• M66: 42,857,247 km (0.099 R)
• M67: 44,566,552 km (0.099 R)
• M68: 46,588,666 km (0.117 R)
• M69: 48,640,551 km (0.085 R)
• M70: 49,925,597 km (0.081 R)
• M71: 52,125,433 km (0.062 R)
• M72: 52,528,749 km (0.113 R)
• M73: 52,730,856 km (0.117 R)
• M74: 53,237,095 km (0.043 R)
• M75: 53,338,672 km (0.073 R)
• M76: 53,948,732 km (0.056 R)
• M77: 54,868,161 km (0.094 R)
• M78: 55,484,055 km (0.1 R)
• M79: 55,998,971 km (0.049 R)
• M80: 58,702,204 km (0.072 R)
• M81: 58,911,941 km (0.054 R)
• M82: 60,598,507 km (0.113 R)
• M83: 61,554,138 km (0.056 R)
• M84: 63,372,949 km (0.104 R)
• M85: 64,234,783 km (0.1 R)
• M86: 65,861,360 km (0.103 R)
• M87: 66,188,381 km (0.119 R)
• M88: 66,734,413 km (0.09 R)
• M89: 70,821,876 km (0.104 R)
• M90: 72,052,618 km (0.037 R)
• M91: 73,177,594 km (0.085 R)
• M92: 73,403,337 km (0.117 R)
• M93: 75,444,899 km (0.115 R)
• M94: 75,901,172 km (0.112 R)
• M95: 76,015,316 km (0.06 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 15,754 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit