🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.25 AU - 1.35 AU

Year: 555 Days

Day: 27.8 Hours

Environment

Temp: -39 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.97 AU - 3.09 AU

Year: 1976 Days

Day: 28.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.7 AU - 3.64 AU

Year: 2115 Days

Day: 23.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493

Radius: 13.5

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.33 AU - 11.59 AU

Year: 12677 Days

Day: 9.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,364,925 km

• M1: 169,494 km (0.076 R)
• M2: 390,301 km (0.11 R)
• M3: 510,428 km (0.083 R)
• M4: 728,542 km (0.053 R)
• M5: 1,136,794 km (0.103 R)
• M6: 1,874,162 km (0.038 R)
• M7: 2,464,326 km (0.106 R)
• M8: 2,994,201 km (0.063 R)
• M9: 3,621,016 km (0.031 R)
• M10: 3,807,715 km (0.116 R)
• M11: 4,288,373 km (0.111 R)
• M12: 4,519,352 km (0.119 R)
• M13: 4,788,478 km (0.079 R)
• M14: 4,925,061 km (0.106 R)
• M15: 5,132,404 km (0.07 R)
• M16: 6,549,544 km (0.111 R)
• M17: 6,931,617 km (0.071 R)
• M18: 7,321,021 km (0.105 R)
• M19: 7,439,203 km (0.111 R)
• M20: 8,449,288 km (0.089 R)
• M21: 9,033,617 km (0.091 R)
• M22: 9,160,626 km (0.108 R)
• M23: 9,588,176 km (0.088 R)
• M24: 10,374,164 km (0.114 R)
• M25: 10,909,724 km (0.066 R)
• M26: 10,999,782 km (0.081 R)
• M27: 11,180,795 km (0.103 R)
• M28: 11,500,037 km (0.116 R)
• M29: 12,949,640 km (0.074 R)
• M30: 13,188,847 km (0.085 R)
• M31: 14,406,873 km (0.063 R)
• M32: 14,754,240 km (0.086 R)
• M33: 15,004,218 km (0.047 R)
• M34: 15,508,213 km (0.069 R)
• M35: 16,120,517 km (0.09 R)
• M36: 17,210,786 km (0.076 R)
• M37: 17,368,612 km (0.079 R)
• M38: 17,950,996 km (0.109 R)
• M39: 18,378,697 km (0.071 R)
• M40: 18,539,814 km (0.095 R)
• M41: 19,736,597 km (0.114 R)
• M42: 20,455,564 km (0.034 R)
• M43: 21,183,058 km (0.061 R)
• M44: 21,862,233 km (0.078 R)
• M45: 22,090,070 km (0.061 R)
• M46: 22,261,659 km (0.113 R)
• M47: 22,433,547 km (0.075 R)
• M48: 22,548,438 km (0.118 R)
• M49: 23,358,062 km (0.114 R)
• M50: 23,591,135 km (0.056 R)
• M51: 23,707,971 km (0.114 R)
• M52: 23,824,957 km (0.066 R)
• M53: 25,065,273 km (0.12 R)
• M54: 25,723,204 km (0.087 R)
• M55: 26,569,031 km (0.108 R)
• M56: 26,873,313 km (0.093 R)
• M57: 28,349,844 km (0.108 R)
• M58: 29,035,451 km (0.047 R)
• M59: 29,160,664 km (0.114 R)
• M60: 29,474,670 km (0.073 R)
• M61: 29,915,984 km (0.072 R)
• M62: 30,232,533 km (0.083 R)
• M63: 30,741,315 km (0.072 R)
• M64: 32,479,643 km (0.1 R)
• M65: 33,131,440 km (0.111 R)
• M66: 34,580,745 km (0.116 R)
• M67: 34,713,588 km (0.099 R)
• M68: 36,725,529 km (0.077 R)
• M69: 37,472,771 km (0.04 R)
• M70: 37,882,519 km (0.074 R)
• M71: 39,328,083 km (0.084 R)
• M72: 40,581,564 km (0.117 R)
• M73: 40,932,072 km (0.11 R)
• M74: 43,056,212 km (0.041 R)
• M75: 43,413,601 km (0.085 R)
• M76: 43,772,187 km (0.091 R)
• M77: 44,347,840 km (0.1 R)
• M78: 46,895,492 km (0.073 R)
• M79: 47,632,112 km (0.113 R)
• M80: 48,446,822 km (0.045 R)
• M81: 48,893,222 km (0.047 R)
• M82: 49,191,520 km (0.119 R)
• M83: 49,939,958 km (0.093 R)
• M84: 50,240,351 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 369.9

Radius: 6.7

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 9.5 AU - 14.46 AU

Year: 15539 Days

Day: 23.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 52,364,925 km

• M1: 101,876 km (0.114 R)
• M2: 341,532 km (0.118 R)
• M3: 650,452 km (0.087 R)
• M4: 890,407 km (0.098 R)
• M5: 1,030,879 km (0.03 R)
• M6: 1,638,396 km (0.104 R)
• M7: 2,851,335 km (0.062 R)
• M8: 3,212,165 km (0.115 R)
• M9: 3,304,617 km (0.094 R)
• M10: 3,492,213 km (0.109 R)
• M11: 3,747,875 km (0.108 R)
• M12: 3,812,801 km (0.114 R)
• M13: 4,075,944 km (0.086 R)
• M14: 4,345,070 km (0.096 R)
• M15: 4,413,287 km (0.11 R)
• M16: 4,481,803 km (0.101 R)
• M17: 4,865,072 km (0.115 R)
• M18: 5,042,944 km (0.07 R)
• M19: 5,295,316 km (0.084 R)
• M20: 6,077,264 km (0.117 R)
• M21: 6,618,509 km (0.108 R)
• M22: 6,776,036 km (0.057 R)
• M23: 6,934,759 km (0.107 R)
• M24: 7,175,163 km (0.108 R)
• M25: 9,326,380 km (0.089 R)
• M26: 9,680,628 km (0.073 R)
• M27: 10,129,870 km (0.087 R)
• M28: 10,955,351 km (0.074 R)
• M29: 11,095,076 km (0.114 R)
• M30: 11,423,293 km (0.09 R)
• M31: 12,089,303 km (0.081 R)
• M32: 12,137,324 km (0.113 R)
• M33: 12,524,035 km (0.113 R)
• M34: 13,359,239 km (0.107 R)
• M35: 13,608,320 km (0.087 R)
• M36: 14,876,611 km (0.042 R)
• M37: 15,083,056 km (0.114 R)
• M38: 15,342,458 km (0.116 R)
• M39: 16,500,944 km (0.11 R)
• M40: 16,821,832 km (0.094 R)
• M41: 16,983,098 km (0.11 R)
• M42: 17,306,978 km (0.087 R)
• M43: 17,469,740 km (0.097 R)
• M44: 18,015,922 km (0.052 R)
• M45: 18,125,876 km (0.119 R)
• M46: 18,401,585 km (0.089 R)
• M47: 20,771,964 km (0.084 R)
• M48: 21,234,221 km (0.113 R)
• M49: 21,875,547 km (0.119 R)
• M50: 22,463,915 km (0.1 R)
• M51: 23,416,256 km (0.068 R)
• M52: 24,139,112 km (0.117 R)
• M53: 24,199,550 km (0.07 R)
• M54: 24,930,336 km (0.046 R)
• M55: 26,351,216 km (0.033 R)
• M56: 27,102,796 km (0.083 R)
• M57: 27,165,777 km (0.114 R)
• M58: 27,355,018 km (0.108 R)
• M59: 27,544,558 km (0.054 R)
• M60: 27,861,556 km (0.119 R)
• M61: 28,052,294 km (0.05 R)
• M62: 28,179,751 km (0.094 R)
• M63: 28,243,480 km (0.07 R)
• M64: 28,627,198 km (0.103 R)
• M65: 29,012,712 km (0.112 R)
• M66: 29,141,516 km (0.089 R)
• M67: 29,270,619 km (0.097 R)
• M68: 30,768,243 km (0.094 R)
• M69: 30,899,739 km (0.072 R)
• M70: 31,891,274 km (0.113 R)
• M71: 32,960,450 km (0.108 R)
• M72: 34,859,445 km (0.043 R)
• M73: 35,960,486 km (0.05 R)
• M74: 37,633,439 km (0.1 R)
• M75: 39,117,898 km (0.118 R)
• M76: 40,118,110 km (0.069 R)
• M77: 40,405,338 km (0.063 R)
• M78: 40,549,251 km (0.103 R)
• M79: 41,126,699 km (0.108 R)
• M80: 41,271,509 km (0.047 R)
• M81: 44,054,179 km (0.114 R)
• M82: 44,499,083 km (0.1 R)
• M83: 44,870,984 km (0.068 R)
• M84: 45,169,282 km (0.118 R)
• M85: 45,318,581 km (0.074 R)
• M86: 45,468,178 km (0.078 R)
• M87: 45,992,818 km (0.092 R)
• M88: 46,067,916 km (0.076 R)
• M89: 48,111,573 km (0.101 R)
• M90: 48,646,236 km (0.079 R)
• M91: 49,413,373 km (0.049 R)
• M92: 50,030,016 km (0.093 R)
• M93: 50,184,550 km (0.115 R)
• M94: 51,348,721 km (0.097 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 10,744 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit